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- DlangUI - cross platform GUI library for D programming language - dlangui.all
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.all
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-This module is just to simplify import of most useful DLANGUI modules.
-Synopsis: // helloworld
- import dlangui.all ;
-// required in one of modules
- mixin APP_ENTRY_POINT;
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-/// entry point for dlangui based application
- extern (C) int UIAppMain(string[] args) {
- // resource directory search paths
- string[] resourceDirs = [
- appendPath(exePath, "../../../res/" ), // for Visual D and DUB builds
- appendPath(exePath, "../../../../res/" ), // for Mono-D builds
- appendPath(exePath, "res/" ) // when res dir is located at the same directory as executable
- ];
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- // setup resource directories - will use only existing directories
- Platform.instance.resourceDirs = resourceDirs;
- // select translation file - for english language
- Platform.instance.uiLanguage = "en" ;
- // load theme from file "theme_default.xml"
- Platform.instance.uiTheme = "theme_default" ;
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- // create window
- Window window = Platform.instance.createWindow("My Window" , null );
- // create some widget to show in window
- window.mainWidget = (new Button()).text("Hello world"d );
- // show window
- window.show();
- // run message loop
- return Platform.instance.enterMessageLoop();
-}
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-License: Authors:
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DlangUI - cross platform GUI library for D programming language - api
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- DlangUI
- Cross Platform GUI for D programming language
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- api
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-By Modules
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- dlangui.core
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- dlangui.graphics
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- dlangui.widgets
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- dlangui.dialogs
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- dlangui.platforms.common
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- dlangui
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DlangUI - cross platform GUI library for D programming language - dlangui.core.collections
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.core.collections
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-This module implements array based collection.
-Synopsis: import dlangui.core.collections ;
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-// add
- Collection!Widget widgets;
-widgets ~= new Widget("id1" );
-widgets ~= new Widget("id2" );
-Widget w3 = new Widget("id3" );
-widgets ~= w3;
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-// remove by index
- widgets.remove(1);
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-// foreach
- foreach (w; widgets)
- writeln("widget: " , w.id);
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-// remove by value
- widgets -= w3;
-writeln(widgets[0].id);
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-License: Authors: Collection (T, bool ownItems = false);
-array based collection of items
-empty ();
-returns true if there are no items in collection
-length ();
-returns number of items in collection
-size ();
-returns currently allocated capacity (may be more than length)
-size (size_t newSize );
-change capacity (e.g. to reserve big space to avoid multiple reallocations)
-length (size_t newSize );
-returns number of items in collection
-opIndex (size_t index );
-access item by index
-add (T item , size_t index = size_t.max);
-insert new item in specified position
-addAll (ref Collection!(T, ownItems) v );
-add all items from other collection
-opOpAssign (string op)(T item );
-support for appending (~=, +=) and removing by value (-=)
-indexOf (T item );
-returns index of first occurence of item , size_t.max if not found
-remove (size_t index );
-remove single item, returning removed itemremoveValue (T value );
-remove single item by value - if present in collection, returning true if item was found and removed
-opApply (int delegate(ref T param) op );
-support of foreach with reference
-clear ();
-remove all items
-popFront ();
-remove first item
-pushFront (T item );
-insert item at beginning of collection
-popBack ();
-remove last item
-pushBack (T item );
-insert item at end of collection
-front ();
-peek first item
-back ();
-peek last item
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.combobox
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.combobox
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-This module contains Combo Box widgets implementation.
-Synopsis: import dlangui.widgets.combobox ;
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-// creation of simple strings list
- ComboBox box = new ComboBox("combo1" , ["value 1"d , "value 2"d , "value 3"d ]);
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-// select first item
- box.selectedItemIndex = 0;
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-// get selected item text
- println(box.text);
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-License: Authors: ComboBoxBase : dlangui.widgets.layouts.HorizontalLayout , dlangui.widgets.widget.OnClickHandler ;
-Abstract ComboBox.onItemClickListener ;
-Handle item click.
-selectedItemIndex ();
-Selected item index.
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-ComboBox : dlangui.widgets.combobox.ComboBoxBase ;
-ComboBox with list of strings.
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.controls
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.controls
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-This module contains simple controls widgets implementation.
-Synopsis: import dlangui.widgets.controls ;
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-License: Authors: VSpacer : dlangui.widgets.widget.Widget ;
-vertical spacer to fill empty space in vertical layouts
-HSpacer : dlangui.widgets.widget.Widget ;
-horizontal spacer to fill empty space in horizontal layouts
-TextWidget : dlangui.widgets.widget.Widget ;
-static text widgettext ();
-get widget text
-text (dstring s );
-set text to show
-text (UIString s );
-set text to show
-textResource (string s );
-set text resource ID to show
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-ImageWidget : dlangui.widgets.widget.Widget ;
-static image widgetdrawableId ();
-get drawable image id
-drawableId (string id );
-set drawable image id
-drawable ();
-get drawable
-drawable (DrawableRef img );
-set custom drawable (not one from resources)
-drawable (string drawableId );
-set custom drawable (not one from resources)
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-ImageButton : dlangui.widgets.controls.ImageWidget ;
-button with image only
-ImageTextButton : dlangui.widgets.layouts.HorizontalLayout ;
-button with image and text
-CheckBox : dlangui.widgets.controls.ImageTextButton ;
-checkbox
-RadioButton : dlangui.widgets.controls.ImageTextButton ;
-radio button
-Button : dlangui.widgets.widget.Widget ;
-Text only button
-OnScrollHandler ;
-scroll event handler interfaceonScrollEvent (AbstractSlider source , ScrollEvent event );
-handle scroll event
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-AbstractSlider : dlangui.widgets.widget.WidgetGroup ;
-base class for widgets like scrollbars and slidersonScrollEventListener ;
-scroll event listeners
-position ();
-returns slider position
-position (int newPosition );
-sets new slider position
-minValue ();
-returns slider range min value
-maxValue ();
-returns slider range max value
-pageSize ();
-page size (visible area size)
-pageSize (int size );
-set page size (visible area size )
-setRange (int min , int max );
-set new range (min and max values for slider)
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-ScrollBar : dlangui.widgets.controls.AbstractSlider , dlangui.widgets.widget.OnClickHandler ;
-scroll bar - either vertical or horizontalorientation ();
-returns scrollbar orientation (Vertical, Horizontal)
-orientation (Orientation value );
-sets scrollbar orientation
-updateState ();
-hide controls when scroll is not possible
-onMouseEvent (MouseEvent event );
-handle mouse wheel events
-onDraw (DrawBuf buf );
-Draw widget at its position to buffer
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DlangUI - cross platform GUI library for D programming language - dlangui.dialogs.dialog
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.dialogs.dialog
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-This module contains common Dialog implementation.
-Synopsis: import dlangui.platforms.common.platform;
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-License: Authors: DialogFlag : uint;
-dialog flag bitsModal dialog is modal
-Resizable dialog can be resized
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-Dialog : dlangui.widgets.layouts.VerticalLayout ;
-base for all dialogscreateButtonsPanel (const Action[] actions , int defaultActionIndex , int splitBeforeIndex );
-create panel with buttons based on list of actions
-init ();
-override to implement creation of dialog controls
-show ();
-shows dialog
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DlangUI - cross platform GUI library for D programming language - dlangui.graphics.drawbuf
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- Cross Platform GUI for D programming language
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- dlangui.graphics.drawbuf
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-This module contains drawing buffer implementation.
-Synopsis: import dlangui.graphics.drawbuf ;
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-License: Authors: blendARGB (uint dst , uint src , uint alpha );
-blend two RGB pixels using alpha
-blendAlpha (uint a1 , uint a2 );
-blend two alpha values 0..255 (255 is fully transparent, 0 is opaque)
-blendGray (ubyte dst , ubyte src , uint alpha );
-blend two RGB pixels using alpha
-isFullyTransparentColor (uint color );
-returns true if color is #FFxxxxxx (color alpha is 255)
-NinePatch ;
-9-patch image scaling information (see Android documentation).
-frame ;
-frame (non-scalable) part size for left, top, right, bottom edges.padding ;
-padding (distance to content area) for left, top, right, bottom edges.
-DrawBuf : dlangui.core.types.RefCountedObject ;
-drawing buffer - image container which allows to perform some drawing operationsalpha ();
-get current alpha setting (to be applied to all drawing operations)
-alpha (uint alpha );
-set new alpha setting (to be applied to all drawing operations)
-addAlpha (uint alpha );
-apply additional transparency to current drawbuf alpha value
-applyAlpha (uint argb );
-applies current drawbuf alpha to argb color value
-ninePatch ();
-get nine patch information pointer, null if this is not a nine patch image buffer
-ninePatch (NinePatch* ninePatch );
-set nine patch information pointer, null if this is not a nine patch image buffer
-hasNinePatch ();
-check whether there is nine-patch information available for drawing buffer
-detectNinePatch ();
-override to detect nine patch using image 1-pixel border; returns true if 9-patch markup is found in image.
-width ();
-returns current width
-height ();
-returns current height
-resetClipping ();
-init clip rectangle to full buffer size
-clipRect ();
-returns clipping rectangle, when clipRect .isEmpty == true -- means no clipping.
-clipRect (ref const Rect rect );
-returns clipping rectangle, or (0,0,dx,dy) when no clipping.
-clipRect .isEmpty == true -- means no clipping.
-intersectClipRect (ref const Rect rect );
-sets new clipping rectangle, intersect with previous one.
-isClippedOut (ref const Rect rect );
-returns true if rectangle is completely clipped out and cannot be drawn.
-applyClipping (ref Rect rc );
-apply clipRect and buffer bounds clipping to rectangle
-applyClipping (ref Rect rc , ref Rect rc2 );
-apply clipRect and buffer bounds clipping to rectangle; if clippinup applied to first rectangle, reduce second rectangle bounds proportionally.
-beforeDrawing ();
-reserved for hardware-accelerated drawing - begins drawing batch
-afterDrawing ();
-reserved for hardware-accelerated drawing - ends drawing batch
-bpp ();
-returns buffer bits per pixel
-resize (int width , int height );
-resize bufferfill (uint color );
-fill the whole buffer with solid color (no clipping applied)fillRect (Rect rc , uint color );
-fill rectangle with solid color (clipping is applied)
-drawGlyph (int x , int y , Glyph* glyph , uint color );
-draw 8bit alpha image - usually font glyph using specified color (clipping is applied)
-drawFragment (int x , int y , DrawBuf src , Rect srcrect );
-draw source buffer rectangle contents to destination buffer
-drawRescaled (Rect dstrect , DrawBuf src , Rect srcrect );
-draw source buffer rectangle contents to destination buffer rectangle applying rescaling
-drawImage (int x , int y , DrawBuf src );
-draw unscaled image at specified coordinates
-drawFrame (Rect rc , uint frameColor , Rect frameSideWidths , uint innerAreaColor = 4294967295u);
-draws rectangle frame of specified color and widths (per side), and optinally fills inner area
-transformColors (ref ColorTransform transform );
-create drawbuf with copy of current buffer with changed colors (returns this if not supported)
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-ClipRectSaver ;
-RAII setting/restoring of clip rectanglebuf , ref Rect newClipRect , uint newAlpha = 0);
-apply (intersect) new clip rectangle and alpha to draw buf ; restore
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.editors
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.editors
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-This module contains implementation of editors .
-Synopsis: import dlangui.widgets.editors ;
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-License: Authors: EditorActions : int;
-Editor action codesLeft move cursor one char left
-SelectLeft move cursor one char left with selection
-Right move cursor one char right
-SelectRight move cursor one char right with selection
-Up move cursor one line up
-SelectUp move cursor one line up with selection
-Down move cursor one line down
-SelectDown move cursor one line down with selection
-WordLeft move cursor one word left
-SelectWordLeft move cursor one word left with selection
-WordRight move cursor one word right
-SelectWordRight move cursor one word right with selection
-PageUp move cursor one page up
-SelectPageUp move cursor one page up with selection
-PageDown move cursor one page down
-SelectPageDown move cursor one page down with selection
-PageBegin move cursor to the beginning of page
-SelectPageBegin move cursor to the beginning of page with selection
-PageEnd move cursor to the end of page
-SelectPageEnd move cursor to the end of page with selection
-LineBegin move cursor to the beginning of line
-SelectLineBegin move cursor to the beginning of line with selection
-LineEnd move cursor to the end of line
-SelectLineEnd move cursor to the end of line with selection
-DocumentBegin move cursor to the beginning of document
-SelectDocumentBegin move cursor to the beginning of document with selection
-DocumentEnd move cursor to the end of document
-SelectDocumentEnd move cursor to the end of document with selection
-DelPrevChar delete char before cursor (backspace)
-DelNextChar delete char after cursor (del key)
-DelPrevWord delete word before cursor (ctrl + backspace)
-DelNextWord delete char after cursor (ctrl + del key)
-InsertNewLine insert new line (Enter)
-PrependNewLine insert new line after current position (Ctrl+Enter)
-ToggleReplaceMode Turn On/Off replace mode
-Copy Copy selection to clipboardCut Cut selection to clipboardPaste Paste selection from clipboardUndo Undo last changeRedo Redo last undoed changeTab Tab (e.g., Tab key to insert tab character or indent text)BackTab Tab (unindent text, or remove whitespace before cursor, usually Shift+Tab)
-SelectAll Select whole content (usually, Ctrl+A)
-ScrollLineUp Scroll one line up (not changing cursor)
-ScrollLineDown Scroll one line down (not changing cursor)
-ScrollPageUp Scroll one page up (not changing cursor)
-ScrollPageDown Scroll one page down (not changing cursor)
-ScrollLeft Scroll window left
-ScrollRight Scroll window right
-ZoomIn Zoom in editor font
-ZoomOut Zoom out editor font
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-splitDString (dstring source , dchar delimiter = EOL);
-split dstring by delimiters
-concatDStrings (dstring[] lines , dstring delimiter = SYSTEM_DEFAULT_EOL);
-concat strings from array using delimiter
-replaceEolsWithSpaces (dstring source );
-replace end of lines with spaces
-TextPosition ;
-text content positionline ;
-line number, zero basedpos ;
-character position in line (0 == before first character)
-opCmp (ref const TextPosition v );
-compares two positions
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-TextRange ;
-text content rangeempty ();
-returns true if range is empty
-singleLine ();
-returns true if start and end located at the same line
-lines ();
-returns count of lines in range
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-EditAction : int;
-action performed with editable contentsReplace insert content into specified position (range.start)
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-EditOperation ;
-edit operation details for EditableContentaction ();
-action performedrange ();
-source range to replace with new content
-newRange ();
-new range after operation applied
-_content ;
-new content for range (if required for this action)
-_oldContent ;
-old content for range
-merge (EditOperation op );
-try to merge two operations (simple entering of characters in the same line), return true if succeded
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-UndoBuffer ;
-Undo/Redo bufferhasUndo ();
-returns true if buffer contains any undo items
-hasRedo ();
-returns true if buffer contains any redo items
-saveForUndo (EditOperation op );
-adds undo operation
-undo ();
-returns operation to be undone (put it to redo), null if no undo ops available
-redo ();
-returns operation to be redone (put it to undo), null if no undo ops available
-clear ();
-clears both undo and redo buffers
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-EditableContentListener ;
-Editable Content change listener
-EditableContent ;
-editable plain text (singleline/multiline)contentChangeListeners ;
-listeners for edit operations
-multiline ();
-returns true if miltyline content is supported
-text ();
-returns all lines concatenated delimited by '\n'
-text (dstring newContent );
-replace whole text with another content
-length ();
-returns line text
-line (int index );
-returns line text by index , "" if index is out of bounds
-lineEnd (int lineIndex );
-returns text position for end of line lineIndex
-firstNonSpace (int lineIndex );
-returns position before first non-space character of line, returns 0 position if no non-space chars
-lastNonSpace (int lineIndex );
-returns position after last non-space character of line, returns 0 position if no non-space chars on line
-lineLength (int lineIndex );
-returns text position for end of line lineIndex
-maxLineLength ();
-returns maximum length of line
-rangeText (TextRange range );
-return text for specified range
-correctPosition (ref TextPosition position );
-when position is out of content bounds, fix it to nearest valid position
-correctRange (ref TextRange range );
-when range positions is out of content bounds, fix it to nearest valid position
-removeLines (int start , int removedCount );
-removes removedCount lines starting from start
-insertLines (int start , int count );
-inserts count empty lines at specified position
-replaceRange (TextRange before , TextRange after , dstring[] newContent );
-inserts or removes lines, removes text in range
-moveByWord (TextPosition p , int direction , bool camelCasePartsAsWords );
-change text position to nearest word bound (direction < 0 - back, > 0 - forward)
-performOperation (EditOperation op , Object source );
-edit content
-hasUndo ();
-return true if there is at least one operation in undo buffer
-hasRedo ();
-return true if there is at least one operation in redo buffer
-undo ();
-undoes last change
-redo ();
-redoes last undone change
-clearUndo ();
-clear undo/redp history
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-EditWidgetBase : dlangui.widgets.scroll.ScrollWidgetBase , dlangui.widgets.editors.EditableContentListener , dlangui.widgets.menu.MenuItemActionHandler ;
-base for all editor widgetsonMenuItemAction (const Action action );
-canShowPopupMenu (int x , int y );
-returns true if widget can show popup (e.g. by mouse right click at point x ,y )
-isActionEnabled (const Action action );
-override to change popup menu items state
-showPopupMenu (int x , int y );
-shows popup at (x ,y )
-getCursorType (int x , int y );
-returns mouse cursor type for widget
-wantTabs ();
-when true , Tab / Shift+Tab presses are processed internally in widget (e.g. insert tab character) instead of focus change navigation.
-wantTabs (bool wantTabs );
-sets tab size (in number of spaces)
-readOnly ();
-readonly flag (when true , user cannot change content of editor)
-readOnly (bool readOnly );
-sets readonly flag
-replaceMode ();
-replace mode flag (when true , entered character replaces character under cursor)
-replaceMode (bool replaceMode );
-sets replace mode flag
-useSpacesForTabs ();
-when true , spaces will be inserted instead of tabs
-useSpacesForTabs (bool useSpacesForTabs );
-set new Tab key behavior flag: when true , spaces will be inserted instead of tabs
-tabSize ();
-returns tab size (in number of spaces)
-tabSize (int newTabSize );
-sets tab size (in number of spaces)
-content ();
-editor content object
-_ownContent ;
-when ownContent is false , content should not be destroyed in editor destructor
-content (EditableContent content );
-set content object
-text ();
-get widget text
-text (dstring s );
-set text
-text (UIString s );
-set text
-caretRect ();
-returns cursor rectangle
-drawCaret (DrawBuf buf );
-draws caret
-correctCaretPos ();
-when cursor position or selection is out of content bounds, fix it to nearest valid position
-spacesForTab (int currentPos );
-generate string of spaces, to reach next tab position
-wholeLinesSelected ();
-returns true if one or more lines selected fully
-indentLine (dstring src , bool back );
-change line indent
-indentRange (bool back );
-indent / unindent range
-findKeyAction (uint keyCode , uint flags );
-map key to action
-onKeyEvent (KeyEvent event );
-handle keys
-onMouseEvent (MouseEvent event );
-process mouse event ; return true if event is processed by widget.
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-EditLine : dlangui.widgets.editors.EditWidgetBase ;
-single line editormeasure (int parentWidth , int parentHeight );
-measure onKeyEvent (KeyEvent event );
-handle keys
-onMouseEvent (MouseEvent event );
-process mouse event ; return true if event is processed by widget.
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-drawLineBackground (DrawBuf buf , Rect lineRect , Rect visibleRect );
-override to custom highlight of line background
-onDraw (DrawBuf buf );
-draw content
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-EditBox : dlangui.widgets.editors.EditWidgetBase ;
-single line editorupdateHScrollBar ();
-update horizontal scrollbar widget position
-updateVScrollBar ();
-update verticat scrollbar widget position
-onHScroll (ScrollEvent event );
-process horizontal scrollbar event
-onVScroll (ScrollEvent event );
-process vertical scrollbar event
-fullContentSize ();
-calculate full content size in pixels
-measure (int parentWidth , int parentHeight );
-measure drawLineBackground (DrawBuf buf , int lineIndex , Rect lineRect , Rect visibleRect );
-override to custom highlight of line background
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DlangUI - cross platform GUI library for D programming language - dlangui.core.events
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- dlangui.core.events
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-This module contains dlangui event types declarations.
-Synopsis: import dlangui.core.events ;
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-License: Authors: Accelerator ;
-keyboard accelerator (key + modifiers)label ();
-returns accelerator text description
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-Action ;
-UI actionstringParam ();
-additional string parameter
-longParam ();
-additional long parameter
-objectParam ();
-additional custom (Object) parameter
-a );
-deep copy constructor
-clone ();
-deep copy
-id );
-create action only with ID
-id , uint keyCode , uint keyFlags = 0);
-action with accelerator, w/o label
-id , dstring label , string iconResourceId = null, uint keyCode = 0, uint keyFlags = 0);
-action with label , icon, and accelerator
-accelerators ();
-returs array of accelerators
-acceleratorText ();
-returns text description for first accelerator of action; null if no accelerators
-checkAccelerator (uint keyCode , uint keyFlags );
-returns true if accelerator matches provided key code and flags
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-MouseAction : ubyte;
-mouse actionCancel button down handling is cancelled
-ButtonDown button is down
-ButtonUp button is up
-Move mouse pointer is moving
-FocusIn pointer is back inside widget while button is down after FocusOut
-FocusOut pointer moved outside of widget while button was down (if handler returns true , Move events will be sent even while pointer is outside widget)
-Wheel scroll wheel movement
-Leave pointer left widget which has before processed Move message, while button was not down
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-MouseFlag : ushort;
-mouse flag bitsLButton Left mouse button is down
-MButton Middle mouse button is down
-RButton Right mouse button is down
-XButton1 X1 mouse button is down
-XButton2 X2 mouse button is down
-Control Ctrl key is down
-Shift Shift key is downAlt Alt key is down
-MouseButton : ubyte;
-mouse buttonNone no button
-Left left mouse button
-Right right mouse button
-Middle right mouse button
-XButton1 additional mouse button 1
-XButton2 additional mouse button 2
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-ButtonDetails ;
-mouse button state details_downTs ;
-Clock.currStdTime() for down event of this button (0 if button is up).
-_upTs ;
-Clock.currStdTime() for up event of this button (0 if button is still down).
-_downX ;
-x coordinates of down event
-_downY ;
-y coordinates of down event
-_downFlags ;
-mouse button flags when down event occured
-down (short x , short y , ushort flags );
-update for button down
-up (short x , short y , ushort flags );
-update for button up
-downDuration ();
-returns button down state duration in hnsecs (1/10000 of second).
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-MouseEvent ;
-mouse eventbutton ();
-button which caused ButtonUp or ButtonDown actionaction ();
-action flags ();
-flags (buttons and keys state)wheelDelta ();
-delta for Wheel event
-x ();
-x coordinate of mouse pointer (relative to window client area)y ();
-y coordinate of mouse pointer (relative to window client area)trackingWidget ();
-get event tracking widget to override
-track (Widget w );
-override mouse tracking widget
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-KeyAction : uint;
-KeyEvent actionKeyDown key is pressed
-KeyUp key is released
-Text text is entered
-Repeat repeated key down
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-KeyFlag : uint;
-KeyEvent flagsControl Ctrl key is down
-Shift Shift key is downAlt Alt key is downRControl Right Ctrl key is down
-RShift Right Shift key is down
-RAlt Right Alt key is down
-LControl Left Ctrl key is down
-LShift Left Shift key is down
-LAlt Left Alt key is down
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-KeyCode : uint;
-Key code constants
-KeyEvent ;
-keyboard eventaction ();
-key action (KeyDown, KeyUp, Text, Repeat)
-keyCode ();
-key code
-flags ();
-flags (shift, ctrl, alt...)text ();
-entered text , for Text action
-action , uint keyCode , uint flags , dstring text = null);
-create key event
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-ScrollAction : ubyte;
-scroll bar / slider actionPageUp space above indicator pressed
-PageDown space below indicator pressed
-LineUp up/left button pressed
-LineDown down/right button pressed
-SliderPressed slider pressed
-SliderMoved dragging in progress
-SliderReleased dragging finished
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-ScrollEvent ;
-slider/scrollbar eventposition (int newPosition );
-change position in event handler to update slider position
-defaultUpdatePosition ();
-default update position for actions like PageUp/PageDown, LineUp/LineDown
-
-keyName (uint keyCode );
-converts key code to key name
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.dialogs.filedlg
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.dialogs.filedlg
-
-This module contains FileDialog implementation.
-Synopsis: import dlangui.dialogs.filedlg ;
-
-UIString caption = "Open File"d ;
-auto dlg = new FileDialog(caption, window, FileDialogFlag.Open);
-dlg.show();
-
-License: Authors: FileDialogFlag : uint;
-flags for file dialog optionsFileMustExist file must exist (use this for open dialog)
-ConfirmOverwrite ask before saving to existing
-Open flags for Open dialog
-Save flags for Save dialog
-
-FileDialog : dlangui.dialogs.dialog.Dialog ;
-file open / save dialoginit ();
-override to implement creation of dialog controls
-
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.graphics.fonts
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.graphics.fonts
-
-This module contains base fonts access interface and common implementation.
-fonts .
-fonts .
-See Also: Synopsis: import dlangui.graphics.fonts ;
-
-// find suitable font of size 25, normal, preferrable Arial, or, if not available, any SansSerif font
- FontRef font = FontManager.instance.getFont(25, FontWeight.Normal, false , FontFamily.SansSerif, "Arial" );
-
-dstring sampleText = "Sample text to draw"d ;
-// measure text string width and height (one line)
- Point sz = font.textSize(sampleText);
-// draw red text at center of DrawBuf buf
- font.drawText(buf, buf.width / 2 - sz.x/2, buf.height / 2 - sz.y / 2, sampleText, 0xFF0000);
-
-License: Authors: FontFamily : ubyte;
-font families enumUnspecified Unknown / not set / does not matter
-SansSerif Sans Serif font, e.g. Arial
-Serif Serif font, e.g. Times New RomanFantasy Fantasy fontCursive Cursive fontMonoSpace Monospace font (fixed pitch font), e.g. Courier New
-
-FontWeight : int;
-font weight constants (0..1000)Normal normal font weight
-Bold bold font
-
-MAX_WIDTH_UNSPECIFIED ;
-constant for measureText maxWidth paramenter - to tell that all characters of text string should be measured.
-Font : dlangui.core.types.RefCountedObject ;
-Instance of font with specific size, weight, face, etc.
-size ();
-returns font size (as requested from font engine)
-height ();
-returns actual font height including interline space
-weight ();
-returns font weight
-baseline ();
-returns baseline offset
-italic ();
-returns true if font is italic
-face ();
-returns font face name
-family ();
-returns font family
-isNull ();
-returns true if font object is not yet initialized / loaded
-isFixed ();
-returns true if font has fixed pitch (all characters have equal width)
-spaceWidth ();
-returns true if font is fixed
-charWidth (dchar ch );
-returns character width
-measureText (const dchar[] text , ref int[] widths , int maxWidth = MAX_WIDTH_UNSPECIFIED, int tabSize = 4, int tabOffset = 0, uint textFlags = 0);
-Measure text string, return accumulated widths [] (distance to end of n-th character), returns number of measured chars.
-Params: dchar[] text
-text string to measureint[] widths
-output buffer to put measured widths (widths [i] will be set to cumulative widths text [0..i]) int maxWidth
-maximum width to measure - measure is stopping if max width is reached (pass MAX_WIDTH_UNSPECIFIED to measure all characters) int tabSize
-tabulation size, in number of spaces int tabOffset
-when string is drawn not from left position, use to move tab stops left/right uint textFlags
-TextFlag bit set - to control underline, hotkey label processing, etc...
Returns: text .length if maxWidth is reached)
-textSize (const dchar[] text , int maxWidth = MAX_WIDTH_UNSPECIFIED, int tabSize = 4, int tabOffset = 0, uint textFlags = 0);
-Measure text string as single line, returns width and height
-Params: dchar[] text
-text string to measureint maxWidth
-maximum width - measure is stopping if max width is reached int tabSize
-tabulation size, in number of spaces int tabOffset
-when string is drawn not from left position, use to move tab stops left/right uint textFlags
-TextFlag bit set - to control underline, hotkey label processing, etc...
-drawText (DrawBuf buf , int x , int y , const dchar[] text , uint color , int tabSize = 4, int tabOffset = 0, uint textFlags = 0);
-Draw text string to buffer.
-Params: DrawBuf buf
-graphics buffer to draw text to int x
-x coordinate to draw first character atint y
-y coordinate to draw first character atdchar[] text
-text string to drawuint color
-color for drawing of glyphsint tabSize
-tabulation size, in number of spaces int tabOffset
-when string is drawn not from left position, use to move tab stops left/right uint textFlags
-set of TextFlag bit fields
-getCharGlyph (dchar ch , bool withImage = true);
-get character glyph information
-checkpoint ();
-clear usage flags for all entries
-cleanup ();
-removes entries not used after last call of checkpoint() or cleanup ()
-
-FontList ;
-font instance collection - utility class, for font manager implementations
-FontManager ;
-Access points to fonts.instance (FontManager manager );
-sets new font manager singleton instance
-instance ();
-returns font manager singleton instance
-getFont (int size , int weight , bool italic , FontFamily family , string face );
-get font instance best matched specified parameters
-checkpoint ();
-clear usage flags for all entries -- for cleanup of unused fonts
-cleanup ();
-removes entries not used after last call of checkpoint() or cleanup ()
-
-GlyphCache ;
-Glyph image cache
-find (dchar ch );
-try to find glyph for character in cache, returns null if not found
-put (dchar ch , Glyph* glyph );
-put character glyph to cachecleanup ();
-removes entries not used after last call of checkpoint() or cleanup ()
-checkpoint ();
-clear usage flags for all entries
-clear ();
-removes all entries (when built with USE_OPENGL version, notify OpenGL cache about removed glyphs)
-
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.graphics.ftfonts
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.graphics.ftfonts
-
-This file contains FontManager implementation based on FreeType library.
-License: Authors: FreeTypeFont : dlangui.graphics.fonts.Font ;
-Font implementation based on Win32 API system fonts.item , int size );
-need to call create() after construction to initialize font
-clear ();
-cleanup resources
-findGlyph (dchar code , dchar def_char , ref FT_UInt index , ref FreeTypeFontFile file );
-find glyph index for character
-create ();
-load font files
-checkpoint ();
-clear usage flags for all entries
-cleanup ();
-removes entries not used after last call of checkpoint() or cleanup ()
-
-FreeTypeFontManager : dlangui.graphics.fonts.FontManager ;
-FreeType based font manager.getFont (int size , int weight , bool italic , FontFamily family , string face );
-get font instance with specified parameters
-checkpoint ();
-clear usage flags for all entries
-cleanup ();
-removes entries not used after last call of checkpoint() or cleanup ()
-registerFont (string filename , FontFamily family = FontFamily.SansSerif, string face = null, bool italic = false, int weight = 0);
-register freetype font by filename - optinally font properties can be passed if known (e.g. from libfontconfig).
-
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.graphics.gldrawbuf
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.graphics.gldrawbuf
-
-This module contains opengl based drawing buffer implementation.
-Synopsis: import dlangui.graphics.gldrawbuf ;
-
-License: Authors:
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.graphics.glsupport
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.graphics.glsupport
-
-This module contains OpenGL access layer.
-Synopsis: import dlangui.graphics.glsupport ;
-
-License: Authors:
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.core.i18n
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.core.i18n
-
-This module contains internationalization support implementation.
-Synopsis: import dlangui.core.i18n ;
-
-// use global i18n object to get translation for string ID
- dstring translated = i18n .get("STR_FILE_OPEN" );
-
-// UIString type can hold either string resource id or dstring raw value.
- UIString text;
-
-// assign resource id as string
- text = "ID_FILE_EXIT" ;
-// or assign raw value as dstring
- text = "some text"d ;
-
-// i18n.get() will automatically be invoked when getting UIString value (e.g. using alias this).
- dstring translated = text;
-
-License: Authors: UIString ;
-container for UI string - either raw value or string resource IDid );
-create string with i18n resource id
-value );
-create string with raw value
-value ();
-get value (either raw or translated by id)
-value (dstring newValue );
-set raw value
-opAssign (dstring rawValue );
-assign raw value
-opAssign (string ID );
-assign ID
-
-UIStringCollection ;
-UIString item collection.length ();
-returns number of items
-opIndex ();
-slice
-opSlice ();
-slice
-opSlice (size_t start , size_t end );
-slice
-opIndex (size_t index );
-read item by index
-opIndexAssign (UIString value , size_t index );
-modify item by index
-get (size_t index );
-return unicode string for item by index
-opAssign (ref UIStringCollection items );
-Assign UIStringCollection
-addAll (ref UIStringCollection items );
-Append UIStringCollection
-opAssign (string[] items );
-Assign array of string resource IDs
-addAll (string[] items );
-Append array of string resource IDs
-opAssign (dstring[] items );
-Assign array of unicode strings
-addAll (dstring[] items );
-Append array of unicode strings
-clear ();
-remove all items
-add (string item , int index = -1);
-Insert resource id item into specified position
-add (dstring item , int index = -1);
-Insert unicode string item into specified position
-add (UIString item , int index = -1);
-Insert UIString item into specified position
-remove (int index );
-Remove item with specified index
-indexOf (dstring str );
-Return index of first item with specified text or -1 if not found.
-indexOf (string strId );
-Return index of first item with specified string resource id or -1 if not found.
-indexOf (UIString str );
-Return index of first item with specified string or -1 if not found.
-
-UIStringTranslator ;
-UI Strings internationalization translator.findTranslationsDir (string[] dirs ...);
-looks for i18n directory inside one of passed dirs , and uses first found as directory to read i18n files from
-convertResourcePaths (string filename );
-convert resource path - append resource dir if necessary
-load (string mainFilename , string fallbackFilename = null);
-load translation file(s)get (string id );
-translate string ID to string (returns "UNTRANSLATED: id " for missing values)
-
-i18n ;
-Global translator object.
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.graphics.images
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.graphics.images
-
-This module contains image loading functions.
-Synopsis: import dlangui.graphics.images ;
-
-License: Authors: loadImage (string filename );
-load and decode image from file to ColorDrawBuf, returns null if loading or decoding is failed
-loadImage (InputStream stream );
-load and decode image from stream to ColorDrawBuf, returns null if loading or decoding is failed
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - index
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- index
-
-
-
-
-
-
-GUI for D programming language, written in D.
-
- Alpha stage of development.
-
-
-Crossplatform (Win32 and Linux are supported in current version); can use SDL2 as a backend.
-Mostly inspired by Android UI API (layouts, styles, two phase layout, ...)
-Supports highly customizable UI themes and styles
-Supports internationalization
-Hardware acceleration using OpenGL (when built with version USE_OPENGL)
-Fallback to Win32 API / XCB when OpenGL is not available
-Actually it's a port (with major refactoring) of GUI library for cross platform OpenGL based implementation of Cool Reader app project from C++.
-Almost ready for 2D games development
-Goal: provide set of widgets suitable for building of IDE.
-Non thread safe
-
-
-
-Widget - base class for all widgets and widget containers, similar to Android's View
- Currently implemented widgets:
-
-
-TextWidget - simple static text (TODO: implement multiline formatting)
-ImageWidget - static image
-Button - simple button with text label
-ImageButton - image only button
-TextImageButton - button with icon and label
-CheckBox - check button with label
-RadioButton - radio button with label
-EditLine - single line edit
-EditBox - multiline editor
-VSpacer - vertical spacer - just an empty widget with layoutHeight == FILL_PARENT, to fill vertical space in layouts
-HSpacer - horizontal spacer - just an empty widget with layoutWidth == FILL_PARENT, to fill horizontal space in layouts
-ScrollBar - scroll bar
-TabControl - tabs widget, allows to select one of tabs
-TabHost - container for pages controlled by TabControl
-TabWidget - combination of TabControl and TabHost
-GridWidgetBase - abstract Grid widget
-StringGrid - grid view with strings content
-TreeWidget - tree view
-ComboBox - combo box with text items
-
-
-
-LinearLayout - layout children horizontally or vertically depending on orientation
-VerticalLayout - just a LinearLayout with vertical orientation
-HorizontalLayout - just a LinearLayout with vertical orientation
-FrameLayout - all children occupy the same place; usually onle one of them is visible
-TableLayout - children are aligned into rows and columns of table
-
-
-
-Lists are implemented similar to Android UI API.
-
-
-ListWidget - layout dynamic items horizontally or vertically (one in row/column) with automatic scrollbar; can reuse widgets for similar items
-ListAdapter - interface to provide data and widgets for ListWidget
-WidgetListAdapter - simple implementation of ListAdapter interface - just a list of widgets (one per list item) to show
- TODOs:
-
-
-Multicolumn lists
-Tree view
-
-
-
-Resources like fonts and images use reference counting. For proper resource freeing, always destroy widgets implicitly.
-
-
-FontManager: provides access to fonts
-Images: .png or .jpg images; if filename ends with .9.png, it's autodetected as nine-patch image (see Android drawables description)
-StateDrawables: .xml file can describe list of other drawables to choose based on widget's State (.xml files from android themes can be used directly)
-imageCache allows to cache unpacked images
-drawableCache provides access by resource id (string, usually filename w/o extension) to drawables located in specified list of resource directories.
-
-
-
-Styles and themes are a bit similar to ones in Android API.
-
-
-Theme is a container for styles. Can be load from XML theme resource file.
-Styles are accessible in theme by string ID.
-Styles can be nested to form hiararchy - when some attribute is missing in style, value from base style will be used.
-State substyles are supported: allow to change widget appearance dynamically based on its state.
-Widgets use style attributes directly from assigned style. When some attribute is being changed in widget, it creates its own copy of base style,
-which allows to modify some of attributes, while getting base style attributes if they are not changed in widget. This trick can minimize memory usage for widget attributes when
-standard values are used.
-
-
-
-
-Under windows, uses SDL2 or Win32 API as backend.
-Optionally, may use OpenGL acceleration via DerelictGL3/WGL.
-Uses Win32 API for font rendering.
-Optinally can use FreeType for font rendering.
- Build and run using DUB:
-
- git clone https://github.com/buggins/dlangui.git
- cd dlangui
- dub run dlangui:example1
-
-
-To develop using Visual-D, download sources for dlabgui and dependencies into some directory:
-
- git clone https://github.com/buggins/dlangui.git
- git clone https://github.com/DerelictOrg/DerelictUtil.git
- git clone https://github.com/DerelictOrg/DerelictGL3.git
- git clone https://github.com/DerelictOrg/DerelictFI.git
- git clone https://github.com/DerelictOrg/DerelictFT.git
- git clone https://github.com/DerelictOrg/DerelictSDL2.git
-
-
-Then open .sln using Visual D.
-
-
-
-
-
-Uses SDL2 or XCB as a backend (SDL2 is recommended, since has better support now).
-Uses shared memory images for faster drawing.
-Uses FreeType for font rendering.
-TODO: Use FontConfig to get font list.
-OpenGL is now working under SDL2 only.
-Entering of unicode characters is now working under SDL2 only.
- For linux build with SDL2 backend, following libraries are required:
-
- libsdl2
-
-
-To build dlangui apps with XCB backend, development packages for following libraries required for XCB backend build:
-
- xcb, xcb-util, xcb-shm, xcb-image, xcb-keysyms, X11-xcb, X11
-
-
-E.g. in Ubuntu, you can use following command to enable SDL2 backend builds:
-
- sudo apt-get install libsdl2-dev
-
-
-or (for XCB backend)
-
- sudo apt-get install libxcb-image0-dev libxcb-shm0-dev libxcb-keysyms1-dev libfreeimage-dev
-
-
-
-In runtime, .so for following libraries are being loaded (binary packages required):
-
- freetype, opengl, freeimage
-
-
-Build and run on Linux using DUB:
-
- dub run dlangui:example1
-
-
-Development using Mono-D:
-
-
-open solution dlangui/dlanguimonod.sln
-build and run project example1
- You need fresh version of MonoDevelop to use Mono-D. It can be installed from PPA repository.
-
- sudo add-apt-repository ppa:ermshiperete/monodevelop
- sudo apt-get update
- sudo apt-get install monodevelop-current
-
-
-
-
-
-
-Other platforms support may be added easy
-
-
-
-
-DerelictGL3 - for OpenGL support
-DerelictFT + FreeType library support under linux and optionally under Windows.
-DerelictFI + FreeImage library support for decoding of images
-DerelictSDL2 + SDL2 for cross platform support
-WindowsAPI bindings from http://www.dsource.org/projects/bindings/wiki/WindowsApi (patched)
-XCB and X11 bindings (patched) when SDL2 is not used; TODO: provide links
-
-
-
-Sample code:
-
-// main.d
- import dlangui.all;
-mixin DLANGUI_ENTRY_POINT;
-
-/// entry point for dlangui based application
- extern (C) int UIAppMain(string[] args) {
- // resource directory search paths
- string[] resourceDirs = [
- appendPath(exePath, "../res/" ), // for Visual D and DUB builds
- appendPath(exePath, "../../res/" ) // for Mono-D builds
- ];
-
- // setup resource directories - will use only existing directories
- Platform.instance.resourceDirs = resourceDirs;
- // select translation file - for english language
- Platform.instance.uiLanguage = "en" ;
- // load theme from file "theme_default.xml"
- Platform.instance.uiTheme = "theme_default" ;
-
- // create window
- Window window = Platform.instance.createWindow("My Window" , null );
- // create some widget to show in window
- window.mainWidget = (new Button()).text("Hello world"d ).textColor(0xFF0000); // red text
- // show window
- window.show();
- // run message loop
- return Platform.instance.enterMessageLoop();
-}
-{
- "name" : "myproject" ,
- "description" : "sample DLangUI project" ,
- "homepage" : "https://github.com/buggins/dlangui" ,
- "license" : "Boost" ,
- "authors" : ["Vadim Lopatin" ],
-
- "targetName" : "example" ,
- "targetPath" : "bin" ,
- "targetType" : "executable" ,
-
- "sourcePaths" : ["src" ],
-
- "sourceFiles" : [
- "src/app.d"
- ],
-
- "copyFiles-windows" : [
- "lib/FreeImage.dll"
- ],
-
- "copyFiles" : [
- "res"
- ],
-
- "dependencies" : {
- "dlangui:dlanguilib" : "~master"
- }
-}
-
-
-There is sample project which is using DLangUI.
-
-https://github.com/buggins/dlangide
-
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.widgets.layouts
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.widgets.layouts
-
-This module contains common layouts implementations.
-Synopsis: import dlangui.widgets.layouts ;
-
-License: Authors: LayoutItem ;
-helper for layoutsset (Widget widget , Orientation orientation );
-sets item for widget
-measure (int parentWidth , int parentHeight );
-set item and measure it
-
-LayoutItems ;
-helper class for layoutsmeasure (int parentWidth , int parentHeight );
-fill widget layout list with Visible or Invisible items, measure them
-setWidgets (ref WidgetList widgets );
-fill widget layout list with Visible or Invisible items, measure them
-
-ResizerWidget : dlangui.widgets.widget.Widget ;
-Resizer control.
- Put it between other items in LinearLayout to allow resizing its siblings.
- While dragging, it will resize previous and next children in layout.getCursorType (int x , int y );
-returns mouse cursor type for widget
-measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onMouseEvent (MouseEvent event );
-process mouse event ; return true if event is processed by widget.
-
-FrameLayout : dlangui.widgets.widget.WidgetGroup ;
-place all children into same place (usually, only one child should be visible at a time)measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onDraw (DrawBuf buf );
-Draw widget at its position to buffer
-showChild (string ID , Visibility otherChildrenVisibility = Visibility.Invisible, bool updateFocus = false);
-make one of children (with specified ID ) visible, for the rest, set visibility to otherChildrenVisibility
-
-TableLayout : dlangui.widgets.widget.WidgetGroup ;
-layout children as table with rows and columnscolCount ();
-number of columns
-measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onDraw (DrawBuf buf );
-Draw widget at its position to buffer
-
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.core.linestream
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.core.linestream
-
-This module contains text file reader implementation.
-Synopsis: import dlangui.core.linestream ;
-
-import std.stdio;
-import std.conv;
-import std.utf;
-string fname = "somefile.d" ;
-writeln("opening file" );
-std.stream.File f = new std.stream.File(fname);
-scope (exit) { f.close(); }
-try {
- LineStream lines = LineStream.create(f, fname);
- for (;;) {
- dchar [] s = lines.readLine();
- if (s is null )
- break ;
- writeln("line " ~ to!string(lines.line()) ~ ":" ~ toUTF8(s));
- }
- if (lines.errorCode != 0) {
- writeln("Error " , lines.errorCode, " " , lines.errorMessage, " -- at line " , lines.errorLine, " position " , lines.errorPos);
- } else {
- writeln("EOF reached" );
- }
-} catch (Exception e) {
- writeln("Exception " ~ e.toString);
-}
-
-License: Authors:
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.widgets.lists
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.widgets.lists
-
-This module contains list widgets implementation.
-lists implementation in Android UI API.
-
-Synopsis: import dlangui.widgets.lists ;
-
-License: Authors: ListAdapter ;
-list widget adapter provides items for list widgetsitemCount ();
-returns number of widgets in list
-itemWidget (int index );
-return list item widget by item index
-itemState (int index );
-return list item's state flags
-setItemState (int index , uint flags );
-set one or more list item's state flags , returns updated state
-resetItemState (int index , uint flags );
-reset one or more list item's state flags , returns updated state
-
-WidgetListAdapter : dlangui.widgets.lists.ListAdapter ;
-List adapter for simple list of widget instanceswidgets ();
-list of widgets to display
-itemCount ();
-returns number of widgets in list
-itemWidget (int index );
-return list item widget by item index
-itemState (int index );
-return list item's state flags
-setItemState (int index , uint flags );
-set one or more list item's state flags , returns updated state
-resetItemState (int index , uint flags );
-reset one or more list item's state flags , returns updated state
-
-StringListAdapter : dlangui.widgets.lists.ListAdapter ;
-List adapter providing strings only.create empty string list adapter.
-items );
-Init with array of string resource IDs.
-items );
-Init with array of unicode strings.
-items ();
-Access to items collection.
-itemCount ();
-returns number of widgets in list
-itemWidget (int index );
-return list item widget by item index
-itemState (int index );
-return list item's state flags
-setItemState (int index , uint flags );
-set one or more list item's state flags , returns updated state
-resetItemState (int index , uint flags );
-reset one or more list item's state flags , returns updated state
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-OnItemSelectedHandler ;
-interface - slot for onItemSelectedListener
-OnItemClickHandler ;
-interface - slot for onItemClickListener
-ListWidget : dlangui.widgets.widget.WidgetGroup , dlangui.widgets.controls.OnScrollHandler ;
-List widget - shows content as horionItemSelectedListener ;
-Handle selection change.
-onItemClickListener ;
-Handle item click.
-orientation ();
-returns linear layout orientation (Vertical, Horizontal)
-orientation (Orientation value );
-sets linear layout orientation
-_firstVisibleItem ;
-first visible item index
-_scrollPosition ;
-scroll position - offset of scroll area
-_maxScrollPosition ;
-maximum scroll position
-_clientRc ;
-client area rectangle (counting padding, margins, and scrollbar)
-_totalSize ;
-total height of all items for Vertical orientation, or width for Horizontal
-_hoverItemIndex ;
-item with Hover state, -1 if no such item
-_selectedItemIndex ;
-item with Selected state, -1 if no such item
-_selectOnHover ;
-when true , mouse hover selects underlying item
-selectOnHover ();
-when true , mouse hover selects underlying item
-selectOnHover (bool select );
-when true , mouse hover selects underlying item
-_clickOnButtonDown ;
-if true , generate itemClicked on mouse down instead mouse up event
-itemRectNoScroll (int index );
-returns rectangle for item (not scrolled, first item starts at 0,0)
-itemRect (int index );
-returns rectangle for item (scrolled)
-itemByPosition (int pos );
-returns item index by 0-based offset from top/left of list content
-_ownAdapter ;
-when true , need to destroy adapter on list destroy
-adapter ();
-get adapter
-adapter (ListAdapter adapter );
-set adapter
-ownAdapter (ListAdapter adapter );
-set adapter , which will be owned by list (destroy will be called for adapter on widget destroy)
-itemCount ();
-returns number of widgets in list
-itemWidget (int index );
-return list item widget by item index
-itemEnabled (int index );
-returns true if item with corresponding index is enabled
-selectionChanged (int index , int previouslySelectedItem = -1);
-override to handle change of selection
-itemClicked (int index );
-override to handle mouse up on item
-handleFocusChange (bool focused );
-override to handle focus changes
-makeSelectionVisible ();
-ensure selected item is visible (scroll if necessary)
-makeItemVisible (int itemIndex );
-ensure item is visible
-moveSelection (int direction , bool wrapAround = true);
-move selection
-selectedItemIndex ();
-Selected item index.
-onScrollEvent (AbstractSlider source , ScrollEvent event );
-handle scroll event
-measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onDraw (DrawBuf buf );
-Draw widget at its position to buffer
-onKeyEvent (KeyEvent event );
-list navigation using keys
-onMouseEvent (MouseEvent event );
-process mouse event ; return true if event is processed by widget.
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DlangUI - cross platform GUI library for D programming language - dlangui.core.logger
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.core.logger
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-This module contains logger implementation.
-Synopsis: import dlangui.core.logger ;
-
-// use stderror for logging
- setStderrLogger();
-// set log level
- setLogLevel(LogLeve.Debug);
-// log debug message
- Log.d("mouse clicked at " , x, "," , y);
-// log error message
- Log.d("exception while reading file" , e);
-
-License: Authors:
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.menu
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.menu
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-This module contains menu widgets implementation.
-menu item properties container - to hold hierarchy of menu .
-MainMenu - main menu widget
-PopupMenu - popup menu widget
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-Synopsis: import dlangui.widgets.popup;
-
-License: Authors: MenuItemType : int;
-menu item typeNormal normal menu item
-Check menu item - checkbox
-Radio menu item - radio button
-Separator menu separator (horizontal line)
-Submenu submenu - contains child items
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-MenuItemClickHandler ;
-interface to handle menu item click
-MenuItemActionHandler ;
-interface to handle menu item action
-MenuItem ;
-menu item propertiesonMenuItemClick ;
-handle menu item click (parameter is MenuItem)
-onMenuItemAction ;
-handle menu item click action (parameter is Action)
-id ();
-item action id , 0 if no action
-subitemCount ();
-returns count of submenu items
-subitemIndex (MenuItem item );
-returns subitem index for item , -1 if item is not direct subitem of this
-subitem (int index );
-returns submenu item by index
-type (MenuItemType type );
-set new MenuItemType
-checked ();
-get check for checkbox or radio button item
-checkRadioButton (int index );
-check radio button with specified index , uncheck other radio buttons in group (group consists of sequence of radio button items; other item type - end of group)
-checked (bool flg );
-set check for checkbox or radio button item
-getHotkey ();
-get hotkey character from label (e.g. 'F' for item labeled "&File"), 0 if no hotkey
-findSubitemByHotkey (dchar ch );
-find subitem by hotkey character, returns subitem index, -1 if not found
-add (MenuItem subitem );
-adds submenu item
-add (Action subitemAction );
-adds submenu item from action
-acceleratorText ();
-returns text description for first accelerator of action; null if no accelerators
-isSubmenu ();
-returns true if item is submenu (contains subitems)
-label ();
-returns item label
-action ();
-returns item action
-action (Action a );
-sets item action
-enabled ();
-menu item Enabled flag
-enabled (bool enabled );
-menu item Enabled flag
-onMenuItem ;
-handle menu item click
-onBeforeOpeningSubmenu ;
-prepare for opening of submenu, return true if opening is allowed
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-MenuItemWidget : dlangui.widgets.widget.WidgetGroup ;
-widget to draw menu itemmeasure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onDraw (DrawBuf buf );
-Draw widget at its position to buffer
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-MenuWidgetBase : dlangui.widgets.lists.ListWidget ;
-base class for menusonMenuItemClickListener ;
-menu item click listener
-onMenuItemActionListener ;
-menu item action listener
-measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-selectionChanged (int index , int previouslySelectedItem = -1);
-override to handle change of selection
-itemClicked (int index );
-override to handle mouse up on item
-thisPopup ();
-returns popup this menu is located in
-onKeyEvent (KeyEvent event );
-list navigation using keys
-
-MainMenu : dlangui.widgets.menu.MenuWidgetBase ;
-main menu (horizontal)wantsKeyTracking ();
-override and return true to track key events even when not focused
-textFlags ();
-get text flags (bit set of TextFlag enum values)
-activated ();
-return true if main menu is activated (focused or has open submenu)
-activate ();
-bring focus to main menu, if not yet activated
-deactivate (bool force = false);
-close and remove focus, if activated
-toggle ();
-activate or deactivate main menu, return true if it has been activated
-handleFocusChange (bool focused );
-override to handle focus changes
-onKeyEvent (KeyEvent event );
-list navigation using keys
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-PopupMenu : dlangui.widgets.menu.MenuWidgetBase ;
-popup menu widget (vertical layout of items)
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DlangUI - cross platform GUI library for D programming language - dlangui.platforms.common.platform
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.platforms.common.platform
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-This module contains common Plaform definitions.
-Synopsis: import dlangui.platforms.common.platform ;
-
-License: Authors: WindowFlag : uint;
-window creation flagsResizable window can be resized
-Fullscreen window should be shown in fullscreen mode
-Modal modal window - grabs input focus
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-Window ;
-Window abstraction layer. Widgets can be shown only inside window.
-windowCaption ();
-returns window caption
-windowCaption (dstring caption );
-sets window caption
-windowIcon (DrawBufRef icon );
-sets window icon
-requestLayout ();
-requests layout for main widget and popups
-showPopup (Widget content , Widget anchor = null, uint alignment = PopupAlign.Center, int x = 0, int y = 0);
-show new popup
-removePopup (PopupWidget popup );
-remove popup
-isChild (Widget w );
-returns true if widget is child of either main widget or one of popups
-scheduleAnimation ();
-after drawing, call to schedule redraw if animation is active
-focusedWidget ();
-returns current focused widget
-setFocus (Widget newFocus );
-change focus to widget
-dispatchKeyEvent (KeyEvent event );
-dispatch keyboard event
-_mouseTrackingWidgets ;
-widget which tracks Move events
-_mouseCaptureWidget ;
-widget which tracks all events after processed ButtonDown
-_mouseCaptureFocusedOutTrackMovements ;
-does current capture widget want to receive move events even if pointer left it
-isMouseCaptured ();
-returns true if mouse is currently captured
-dispatchMouseEvent (MouseEvent event );
-dispatch mouse event to window content widgets
-checkUpdateNeeded (Widget root , ref bool needDraw , ref bool needLayout , ref bool animationActive );
-checks content widgets for necessary redraw and/or layout
-setCursorType (uint cursorType );
-sets cursor type for window
-checkUpdateNeeded (ref bool needDraw , ref bool needLayout , ref bool animationActive );
-checks content widgets for necessary redraw and/or layout
-update (bool force = false);
-requests update for window (unless force is true , update will be performed only if layout, redraw or animation is required).
-invalidate ();
-request window redraw
-close ();
-close windowPlatform ;
-Platform abstraction layer.
-createWindow (dstring windowCaption , Window parent , uint flags = WindowFlag.Resizable);
-create window
-Args: windowCaption = window caption text
- parent = parent Window, or null if no parent
- flags = WindowFlag bit set, combination of Resizable, Modal, Fullscreen
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-closeWindow (Window w );
-close window
-
-enterMessageLoop ();
-Starts application message loop.
-
-getClipboardText (bool mouseBuffer = false);
-retrieves text from clipboard (when mouseBuffer == true , use mouse selection clipboard - under linux)
-setClipboardText (dstring text , bool mouseBuffer = false);
-sets text to clipboard (when mouseBuffer == true , use mouse selection clipboard - under linux)
-requestLayout ();
-calls request layout for all windows
-uiLanguage ();
-returns currently selected UI language code
-uiLanguage (string langCode );
-set UI language (e.g. "en", "fr", "ru") - will relayout content of all windows if language has been changed
-uiTheme (string themeResourceId );
-sets application UI theme - will relayout content of all windows if theme has been changed
-resourceDirs ();
-returns list of resource directories
-resourceDirs (string[] dirs );
-set list of directories to load resources from
-platform ();
-get current platform object instance
-APP_ENTRY_POINT ()put "mixin APP_ENTRY_POINT ;" to main module of your dlangui based appWinMain (void* hInstance , void* hPrevInstance , char* lpCmdLine , int nCmdShow );
-workaround for link issue when WinMain is located in library
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.popup
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.popup
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-This module contains popup widgets implementation.
-popup menus, notification popups, etc.
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-Synopsis: import dlangui.widgets.popup ;
-
-License: Authors: PopupAlign : uint;
-popup alignment option flagsCenter center popup around anchor widget center
-Below place popup below anchor widget close to lower bound
-Right place popup below anchor widget close to right bound (when no space enough, align near left bound)
-Point align to specified point
-FitAnchorSize if popup content size is less than anchor's size, increase it to anchor size
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-PopupFlags : uint;
-popup behavior flags - for PopupWidget.flags propertyCloseOnClickOutside close popup when mouse button clicked outside of its bounds
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-OnPopupCloseHandler ;
-interface - slot for onPopupCloseListener
-PopupWidget : dlangui.widgets.layouts.LinearLayout ;
-popup widget containeronPopupCloseListener ;
-popup close signal
-flags ();
-popup close listener (called right before closing)
-flags (combination of PopupFlags)
-flags (uint flags );
-set popup behavior flags (combination of PopupFlags)
-anchor ();
-access to popup anchor
-modal ();
-returns true if popup is modal
-modal (bool modal );
-set modality flag
-measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-close ();
-close and destroy popuponClose ();
-just call on close listener
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onMouseEventOutside (MouseEvent event );
-called for mouse activity outside shown popup bounds
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DlangUI - cross platform GUI library for D programming language - dlangui.graphics.resources
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.graphics.resources
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-This module contains resource management and drawables implementation.
-Synopsis: import dlangui.graphics.resources ;
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-License: Authors: FrameDrawable : dlangui.graphics.resources.Drawable ;
-solid borders (may be of different width) and, optionally, solid inner area
-decodeHexColor (string s );
-decode color string #AARRGGBB, e.g. #5599AA
-decodeDimension (string s );
-decode size string, e.g. 1px or 2 or 3pt
-createColorDrawable (string s );
-decode solid color / gradient / frame drawable from string like #AARRGGBB, e.g. #5599AA
-SolidFillDrawable: FrameDrawable:
-extractStateFlags (ref string[string] attr , ref uint stateMask , ref uint stateValue );
-converts XML attribute name to State (see http://developer.android.com/guide/topics/resources/drawable-resource.html#StateList)
-StateDrawable : dlangui.graphics.resources.Drawable ;
-Drawable which is drawn depending on state (see http://developer.android.com/guide/topics/resources/drawable-resource.html#StateList)parseList4 (T)(string value , ref T[4] items );
-parse 4 comma delimited integers
-load (string filename );
-load from XML file
-ImageCache ;
-decoded raster images cache (png, jpeg) -- access by filenamesget (string filename );
-get and cache imageget (string filename , ref ColorTransform transform );
-get and cache color transformed image
-imageCache ();
-image cache singleton
-imageCache (ImageCache cache );
-image cache singleton
-drawableCache ();
-drawable cache singleton
-drawableCache (DrawableCache cache );
-drawable cache singleton
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DlangUI - cross platform GUI library for D programming language - screenshots
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- DlangUI
- Cross Platform GUI for D programming language
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- screenshots
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- Buttons demo
- Editors demo
- Table layout
- Various widgets, vertical and horizontal layouts
- Animation, i18n, theme with bigger fonts and dark main menu
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.scroll
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.scroll
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-ScrollBarMode : int;
-Scroll bar visibility mode.Invisible always invisible
-Visible always visible
-Auto automatically show/hide scrollbar depending on content size
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-ScrollWidget : dlangui.widgets.scroll.ScrollWidgetBase ;
-Widget which can show content of widget group with optional scrolling.fullContentSize ();
-calculate full content size in pixels
-updateScrollBars ();
-update scrollbar positions
-onHScroll (ScrollEvent event );
-process horizontal scrollbar event
-onVScroll (ScrollEvent event );
-process vertical scrollbar event
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DlangUI - cross platform GUI library for D programming language - dlangui.platforms.sdl.sdlapp
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.platforms.sdl.sdlapp
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-This module contains implementation of SDL2 based backend for dlang library.
-Synopsis: import dlangui.platforms.sdl.sdlapp ;
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-License: Authors:
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DlangUI - cross platform GUI library for D programming language - dlangui.core.signals
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.core.signals
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-This module contains definition of signals / listeners.
-signals .
-signals , supports any types of delegates, and as well interfaces with single method.
-signals , can support return types for slots.
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-Caution: signals , does not disconnect signal from slots belonging to destroyed objects.
-Synopsis: import dlangui.core.signals ;
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-interface SomeInterface {
- bool someMethod(string s, int n);
-}
-class Foo : SomeInterface {
- override bool someMethod(string s, int n) {
- writeln("someMethod called " , s, ", " , n);
- return n > 10; // can return value
- }
-}
-
-// Listener! can hold arbitrary number of connected slots
-
-// declare using list of return value and parameter types
- Listener!(bool , string, n) signal1;
-
-Foo f = new Foo();
-// when signal is defined as type list, you can use delegate
- signal1 = bool delegate (string s, int n) { writeln("inside delegate - " , s, n); return false ; }
-// or method reference
- signal1 = &f.someMethod;
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-// declare using interface with single method
- Listener!SomeInterface signal2;
-// you still can use any delegate
- signal2 = bool delegate (string s, int n) { writeln("inside delegate - " , s, n); return false ; }
-// but for class method which overrides interface method, you can use simple syntax
- signal2 = f; // it will automatically take &f.someMethod
-
-
-// call listener(s) either by opcall or explicit emit
- signal1("text" , 1);
-signal1.emit("text" , 2);
-signal2.emit("text" , 3);
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-// check if any slit is connected
- if (signal1.assigned)
- writeln("has listeners" );
-
-// Signal! can hold arbitrary number of connected slots
-
-// declare using list of return value and parameter types
- Signal!(bool , string, n) signal3;
-
-// add listeners via connect call
- signal3.connect(bool delegate (string, int ) { return false ; });
-// or via ~= operator
- signal3 ~= bool delegate (string, int ) { return false ; };
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-// declare using interface with single method
- Signal!SomeInterface signal4;
-
-// you can connect several slots to signal
- signal4 ~= f;
-signal4 ~= bool delegate (string, int ) { return true ; }
-
-// calling of listeners of Signal! is similar to Listener!
- // using opCall
- bool res = signal4("blah" , 5);
-// call listeners using emit
- bool res = signal4.emit("blah" , 5);
-
-// you can disconnect individual slots
- // using disconnect()
- signal4.disconnect(f);
-// or -= operator
- signal4 -= f;
-
-License: Authors: Listener (T1) if (is(T1 == interface) && __traits(allMembers, T1).length == 1);
-Single listener; parameter is interface with single methodassigned ();
-returns true if listener is assigned
-opAssign (slot_t listenerDelegate );
-assign delegate
-opAssign (T1 listenerObject );
-assign object implementing interface
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-Listener (RETURN_T, T1...);
-Single listener; implicitly specified return and parameter typesassigned ();
-returns true if listener is assigned
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-Signal (T1) if (is(T1 == interface) && __traits(allMembers, T1).length == 1);
-Multiple listeners; implicitly specified return and parameter typesassigned ();
-returns true if listener is assigned
-opAssign (slot_t listener );
-replace all previously assigned listeners with new one (if null passed, remove all listeners)
-opAssign (T1 listener );
-replace all previously assigned listeners with new one (if null passed, remove all listeners)
-opCall (params_t params );
-call all listeners; for signals having non-void return type, stop iterating when first return value is nonzero
-emit (params_t params );
-call all listeners; for signals having non-void return type, stop iterating when first return value is nonzero
-connect (slot_t listener );
-add listener
-disconnect (slot_t listener );
-remove listener
-connect (T1 listener );
-add listener - as interface member
-disconnect (T1 listener );
-add listener - as interface member
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-Signal (RETURN_T, T1...);
-Multiple listeners; implicitly specified return and parameter typesassigned ();
-returns true if listener is assigned
-opAssign (slot_t listener );
-replace all previously assigned listeners with new one (if null passed, remove all listeners)
-opCall (T1 params );
-call all listeners; for signals having non-void return type, stop iterating when first return value is nonzero
-emit (T1 params );
-call all listeners; for signals having non-void return type, stop iterating when first return value is nonzero
-connect (slot_t listener );
-add listener
-disconnect (slot_t listener );
-remove listener
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DlangUI - cross platform GUI library for D programming language - dlangui.core.stdaction
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.core.stdaction
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-Definition of standard actions commonly used in dialogs and controls.
-Synopsis: import dlangui.core.stdaction ;
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-License: Authors: StandardAction : int;
-standard (commonly used) action codes
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.styles
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.styles
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-This module contains declaration of themes and styles implementation.
-styles
-Synopsis: import dlangui.widgets.styles ;
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-License: Authors: COLOR_TRANSPARENT ;
-transparent color constant
-FONT_SIZE_UNSPECIFIED ;
-unspecified font size constant - to take parent style property value
-FONT_WEIGHT_UNSPECIFIED ;
-unspecified font weight constant - to take parent style property value
-FONT_STYLE_UNSPECIFIED ;
-unspecified font style constant - to take parent style property value
-FONT_STYLE_NORMAL ;
-normal font style constant
-FONT_STYLE_ITALIC ;
-italic font style constant
-SIZE_UNSPECIFIED ;
-use as widget.layout() param to avoid applying of parent size
-TEXT_FLAGS_UNSPECIFIED ;
-use text flags from parent style
-TEXT_FLAGS_USE_PARENT ;
-use text flags from parent widget
-FILL_PARENT ;
-layout option, to occupy all available place
-WRAP_CONTENT ;
-layout option, for size based on content
-WEIGHT_UNSPECIFIED ;
-to take layout weight from parent
-Align : ubyte;
-Align option bit constantsUnspecified alignment is not specified
-Left horizontally align to the left of box
-Right horizontally align to the right of box
-HCenter horizontally align to the center of box
-Top vertically align to the top of box
-Bottom vertically align to the bottom of box
-VCenter vertically align to the center of box
-Center align to the center of box (VCenter | HCenter)
-TopLeft align to the top left corner of box (Left | Top)
-TextFlag : uint;
-text drawing flag bitsHotKeys text contains hot key prefixed with & char (e.g. "&File")
-UnderlineHotKeys underline hot key when drawing
-UnderlineHotKeysWhenAltPressed underline hot key when drawing
-Underline underline text when drawing
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-DrawableAttribute ;
-custom drawable attribute container for styles
-Style ;
-style propertiesparentStyle ();
-access to parent style for this style
-parentStyle ();
-access to parent style for this style
-customDrawable (string id );
-get custom drawable attribute
-customDrawableId (string id );
-get custom drawable attribute
-setCustomDrawable (string id , string resourceId );
-sets custom drawable attribute for style
-fontFamily ();
-font size
-fontFace ();
-font size
-fontItalic ();
-font style - italic
-fontWeight ();
-font weight
-fontSize ();
-font size
-padding ();
-padding margins ();
-margins alpha ();
-alpha (0=opaque .. 255=transparent)textColor ();
-text color
-textFlags ();
-text flags
-backgroundColor ();
-background color
-backgroundImageId ();
-font size
-minWidth ();
-minimal width constraint, 0 if limit is not set
-maxWidth ();
-max width constraint, returns SIZE_UNSPECIFIED if limit is not set
-minHeight ();
-minimal height constraint, 0 if limit is not set
-maxHeight ();
-max height constraint, SIZE_UNSPECIFIED if limit is not set
-minWidth (int value );
-set min width constraint
-maxWidth (int value );
-set max width constraint
-minHeight (int value );
-set min height constraint
-maxHeight (int value );
-set max height constraint
-layoutWidth ();
-layout width parameter
-layoutHeight ();
-layout height parameter
-layoutWeight ();
-layout weight parameter
-layoutHeight (int value );
-set layout height
-layoutWidth (int value );
-set layout width
-layoutWeight (int value );
-set layout weight
-alignment ();
-get full alignment (both vertical and horizontal)
-valign ();
-vertical alignment: Top / VCenter / Bottom
-halign ();
-horizontal alignment: Left / HCenter / Right
-alignment (ubyte value );
-set alignment
-createSubstyle (string id );
-create named substyle of this style
-createState (uint stateMask = 0, uint stateValue = 0);
-create state substyle for this style
-forState (uint state );
-find substyle based on widget state (e.g. focused, pressed, ...)
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-Theme : dlangui.widgets.styles.Style ;
-Theme - root for style hierarhy.modifyStyle (string id );
-create wrapper style which will have currentTheme.get(id ) as parent instead of fixed parent - to modify some base style properties in widget
-backgroundImageId ();
-font size
-minWidth ();
-minimal width constraint, 0 if limit is not set
-maxWidth ();
-max width constraint, returns SIZE_UNSPECIFIED if limit is not set
-minHeight ();
-minimal height constraint, 0 if limit is not set
-maxHeight ();
-max height constraint, SIZE_UNSPECIFIED if limit is not set
-createSubstyle (string id );
-create new named style or get existing
-get (string id );
-find style by id , returns theme if not style with specified ID is not found
-forState (uint state );
-find substyle based on widget state (e.g. focused, pressed, ...)
-currentTheme ();
-current theme accessor
-currentTheme (Theme theme );
-set new current theme
-decodeRect (string s );
-decode comma delimited dimension list or single value - and put to Rect
-decodeAlignment (string s );
-parses string like "Left|VCenter" to bit set of Align flags
-decodeTextFlags (string s );
-parses string like "HotKeys|UnderlineHotKeysWhenAltPressed" to bit set of TextFlag flags
-decodeFontFamily (string s );
-decode FontFamily item name to value
-decodeLayoutDimension (string s );
-decode layout dimension (FILL_PARENT, WRAP_CONTENT, or just size)
-loadStyleAttributes (Style style , Element elem , bool allowStates );
-load style attributes from XML element
-loadTheme (Theme theme , Element doc , int level = 0);
-load theme from XML document
-Sample: <?xml version ="1.0" encoding="utf-8" ?>
-<theme id="theme_custom" parent="theme_default" >
- <style id="BUTTON"
- backgroundImageId="btn_default_small"
- >
- </style>
-</theme >
-
-
-loadTheme (Theme theme , string resourceId , int level = 0);
-load theme from file
-loadTheme (string resourceId );
-load theme from XML file (null if failed)
-
-
-
-
-
sections */
-.bnf /* grammar */
-{
- background-color: white;
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-.ddoccode
-{
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-.console /* command line console */
-{
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-
-.moddeffile /* module definition file */
-{
- background-color: #efeffe;
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-
-.scini /* sc.ini configuration file */
-{
- background-color: #fef6fe;
- color: #111199;
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-
-.d_code /* D code */
-{
- background-color: #fcfcfc;
- color: #000066;
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-.d_code2 /* D code */
-{
- background-color: #fcfcfc;
- color: #000066;
-}
-
-.asmcode /* Asm code */
-{
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- color: #000066;
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-
-.ccode /* C code */
-{
- background-color: #f6ecf0;
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-.cppcode /* C++ code */
-{
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-.cppcode2 /* C++ code */
-{
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-td .d_code2, td .cppcode2, td .cppcode
-{
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-.d_inlinecode
-{
- font-family: monospace;
- /* font-size: 1.2em; */
- font-weight: bold;
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-/* Elements of D source code text */
-.d_comment { color: green; }
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-.d_keyword { color: blue; }
-.d_psymbol { text-decoration: underline; }
-.d_param { font-style: italic; }
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-{
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-{
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-{
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-{
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-{
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-{
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-div#search-box img, div#search-box input, div#search-box select
-{
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-div#search-box input#q
-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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- color: #ccc;
- margin: 0;
-}
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-div#navigation .navblock ul
-{
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- margin: 0;
- padding: 0;
-}
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-div#navigation .navblock li
-{
- margin: 0 0 0 0.8em;
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-#navigation .navblock a
-{
- display: block;
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-#navigation .navblock a:hover
-{
- color: #eee;
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-#navigation .navblock a.active
-{
- color: white;
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-}
-
-
-div#translate
-{
- margin-top: 3em;
- margin-left: 0;
- color: #ccc;
-}
-
-
-div#tools
-{
- display: inline;
- float: right;
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- text-align: right;
-}
-
-div#tools a.button
-{
- -moz-box-shadow:inset 0px 1px 0px 0px #ffffff;
- -webkit-box-shadow:inset 0px 1px 0px 0px #ffffff;
- box-shadow:inset 0px 1px 0px 0px #ffffff;
- background:-webkit-gradient( linear, left top, left bottom, color-stop(0.05, #ededed), color-stop(1, #dfdfdf) );
- background:-moz-linear-gradient( center top, #ededed 5%, #dfdfdf 100% );
- background:-o-linear-gradient(top, #ededed, #dfdfdf);
- filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#ededed', endColorstr='#dfdfdf');
- background-color:#ededed;
- border:1px solid #aaa;
- display:inline-block;
- color:#555;
- font-family:arial;
- font-size:10px;
- font-weight:bold;
- padding:0px 6px;
- text-decoration:none;
- text-shadow:1px 1px 0px #ffffff;
-}
-
-div#tools a.button:hover
-{
- background:-webkit-gradient( linear, left top, left bottom, color-stop(0.05, #dfdfdf), color-stop(1, #ededed) );
- background:-moz-linear-gradient( center top, #dfdfdf 5%, #ededed 100% );
- background:-o-linear-gradient(top, #dfdfdf, #ededed);
- filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#dfdfdf', endColorstr='#ededed');
- background-color:#dfdfdf;
-}
-
-div#tools a.button:active
-{
- position: relative;
- top: 1px;
-}
-
-div#tools img
-{
- vertical-align: middle;
-}
-
-.tip {
- position: relative;
-}
-
-.tip span {
- display: none;
- position: absolute;
- top: 25px;
- left: auto;
- right: 0;
- width: 200px;
- padding: 8px !important;
- z-index: 100;
- background: #000;
- color: #eee !important;
- font-style: normal !important;
- font-size: 10px;
- text-align: left;
- -moz-border-radius: 5px;
- -webkit-border-radius: 5px;
- border-radius: 5px;
-
- /* undo inherited attributes */
- text-shadow: none;
-}
-
-.tip:hover span {
- display: block;
-}
-
-
-div#content li
-{
- padding-bottom: .7ex;
-}
-
-
-div#google_ad
-{
- margin-top: 6em;
-}
-
-
-div#footernav
-{
- clear: both;
-/* margin-top: 2em; */
- padding: 1em 2em 0 2em;
-/* background-color: #303333; */
- color: #666;
- text-align: center;
- font-size: 80%;
-}
-
-div#footernav a
-{
- color: #ccc;
-}
-
-div#footernav a:hover
-{
- color: white;
-}
-
-
-div#copyright
-{
- padding: 1em 2em;
-/* background-color: #303333; */
- color: #ccc;
- font-size: 50%;
- text-align: center;
-}
-
-div#copyright a
-{
- color: #ccc;
-}
-
-
-/* These are for the newsgroup archives */
-div#newsnav
-{
- margin-top: -1.5em;
- margin-bottom: -1em;
-}
-div#Posting
-{
- border: 1px solid #cccccc;
- margin-bottom: 1em;
-}
-div#PostingHeading
-{
- font-family: Georgia, "Times New Roman", Times, serif;
- font-size: larger;
- color: #633;
- background-color: #eeeeee;
-}
-div#PostingHeading img
-{
- vertical-align: middle;
-}
-div#PostingHeading a
-{
- text-decoration: none;
-}
-div#PostingFooting
-{
- font-size: smaller;
- background-color: #eeeeee;
-}
-div#PostingTOC
-{
- font-size: smaller;
-}
-div#PostingTOC li
-{
- margin-left: 0;
-}
-div#PostingTOC a
-{
- font-family: Georgia, "Times New Roman", Times, serif;
-}
-.PostingBody /* newsgroup posting */
-{
- border: 0;
- margin: 0;
- background-color: #fcfcfc;
- color: #000066;
- margin-left: 0em;
- min-width: 15em;
- padding-bottom: 0.5em;
-}
-.PostingQuote /* quote inside newsgroup posting */
-{
- border: 1px solid #666666;
- font-size: 90%;
- background-color: inherit;
- color: #666666;
- margin-left: 0em;
- min-width: 15em;
-}
-
-/* These are for the changelogs */
-div.version
-{
- border-top: 1px solid black;
- font-size: 0.9em;
- padding-top: 2ex;
-}
-div.version font
-{
- font-family: Georgia, "Times New Roman", Times, serif;
- color: #633;
-}
-div.version li
-{
- padding-bottom: 0.3ex;
-}
-div.bugsfixed
-{
-}
-div.whatsnew
-{
-}
-
-
-/* These are for comparison.html */
-table.comp /* "comparison with D": table */
-{
- background-color:#e9e6dd;
-}
-table.comp a
-{
- color: black;
-}
-td.compNo /* comparison with D: "NO" */
-{
- background-color:red;
- text-align:center;
-}
-td.compYes /* comparison with D: "YES" */
-{
- background-color:#00FF00;
- text-align:center;
-}
-
-TABLE.book
-{
- border-top: 2px solid;
- border-bottom: 2px solid;
- border-spacing: 1pt;
-}
-
-TABLE.book TD
-{
- padding: 1pt 12pt 1pt 1pt;
- vertical-align: top;
- border-bottom: 1px solid #E4E9EF;
-}
-
-TABLE.book TH
-{
- border-bottom: 1px solid;
- padding: 1pt 12pt 1pt 1pt;
- vertical-align: top;
-}
-
-TABLE.book CAPTION
-{
- width: auto;
- text-align: left;
-}
-
-.leadingrow {
- background-color: #E4E9EF;
- font-size: 110%;
-}
-
-.d_inlinecode
-{
- font-family: "Consolas", "Bitstream Vera Sans Mono", "Andale Mono", "Monaco", "DejaVu Sans Mono", "Lucida Console", "monospace";
- /* font-size: 105%; */
- /* font-weight: bold; */
- /*color: #000010; */
-}
-
-.d_decl {
- font-weight: bold;
- background-color: #E4E9EF;
- /* border-top: solid black 1px; */
- border-bottom: solid 2px #336600;
- padding: 2px 0px 2px 2px;
- text-align: left;
-}
-
-.question
-{
- display: inline;
- /* font-weight:bold; /* Bold font */
- color: #006;
- text-decoration: underline;
- cursor:pointer; /* Cursor is like a hand when someone rolls the mouse over the question */
-}
-
-.answer {
- display:none;
-}
-
-.answer-nojs {
- display:block;
-}
-
-.nobr {
- white-space:nowrap;
-}
-
-/* Runnable-examples css */
-textarea.d_code {display: none;}
-textarea.d_code_output, textarea.d_code_stdin, textarea.d_code_args
-{
- text-align: left;
- border: none;
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-}
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-{
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-
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-
-input.runButton, input.resetButton, input.argsButton, input.inputButton, input.editButton
-{
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- -webkit-box-shadow:inset 0px 1px 0px 0px #ffffff;
- box-shadow:inset 0px 1px 0px 0px #ffffff;
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- filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#ededed', endColorstr='#dfdfdf');
- background-color:#ededed;
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- font-family:arial;
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- font-weight:bold;
- padding:3px 6px;
- text-decoration:none;
- text-shadow:1px 1px 0px #ffffff;
- width: 50px;
- margin: 2px;
- position: relative;
- z-index: 2;
- cursor: pointer;
-}
-input.runButton:hover, input.resetButton:hover, input.argsButton:hover, input.inputButton:hover, input.editButton:hover,input.runButton[disabled]
-{
- background:-webkit-gradient( linear, left top, left bottom, color-stop(0.05, #dfdfdf), color-stop(1, #ededed) );
- background:-moz-linear-gradient( center top, #dfdfdf 5%, #ededed 100% );
- filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#dfdfdf', endColorstr='#ededed');
- background-color:#dfdfdf;
-}
-input.runButton:active, input.resetButton:active, input.argsButton:active, input.inputButton:active, input.editButton:active
-{ position: relative; top: 1px; }
-input.resetButton{display: none}
-/* Runnable-examples css -end */
-
-
-
-
-
-dl {
- margin: 10px;
- border-color: #888;
- border-width: 1px;
- border-style: none;
- padding: 10px;
-}
-
-dl dl {
- margin: 5px;
- border-width: 1px;
- border-style: dashed;
- border-color: #8888;
- padding: 10px;
- background-color: #E0E0E0;
-}
-
-dd {
- color: #000000;
-}
-
-dl dd {
- color: #203030;
- background-color: #EEEEEE;
- margin-bottom: 0.5em;
- margin-left: 0px;
- padding-left: 4em;
-}
-
-dl dt {
- margin-top: 1.5em;
- background-color: #CCC;
- color: #800;
- font-weight: bold;
-}
-
-dl dl dt {
- margin-top: 1em;
- background-color: #FFFFFFFF;
- color: #008;
-}
-
-
diff --git a/tabs.html b/tabs.html
deleted file mode 100644
index a8a5416b..00000000
--- a/tabs.html
+++ /dev/null
@@ -1,267 +0,0 @@
-
-
-
- DlangUI - cross platform GUI library for D programming language - dlangui.widgets.tabs
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.widgets.tabs
-
-This module contains declaration of tabbed view controls.
-Synopsis: import dlangui.widgets.tabs ;
-
-License: Authors: TabItem ;
-tab item metadata
-TabItemWidget : dlangui.widgets.layouts.HorizontalLayout ;
-tab item widget - to show tab header
-TabItemList ;
-tab item list helper classget (int index );
-get item by index get (string id );
-get item by id add (TabItem item );
-append new item
-insert (TabItem item , int index );
-insert new item to specified positionremove (int index );
-remove item by index indexById (string id );
-find tab index by id
-
-TabControl : dlangui.widgets.widget.WidgetGroup ;
-tab header - tab labels, with optional More buttononTabChangedListener ;
-signal of tab change (e.g. by clicking on tab header)
-tabCount ();
-returns tab count
-tab (int index );
-returns tab item by id (null if index out of range)
-tab (string id );
-returns tab item by id (null if not found)
-tabIndex (string id );
-get tab index by tab id (-1 if not found)
-removeTab (string id );
-remove tab
-addTab (TabItem item , int index = -1, bool enableCloseButton = false);
-add new tab
-addTab (string id , dstring label , string iconId = null, bool enableCloseButton = false);
-add new tab by id and label string
-addTab (string id , string labelResourceId , string iconId = null, bool enableCloseButton = false);
-add new tab by id and label string resource id
-measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onDraw (DrawBuf buf );
-Draw widget at its position to buffer
-
-TabHost : dlangui.widgets.layouts.FrameLayout , dlangui.widgets.tabs.TabHandler ;
-container for widgets controlled by TabControltabControl ();
-get currently set control widget
-tabControl (TabControl newWidget );
-set new control widget
-onTabChangedListener ;
-signal of tab change (e.g. by clicking on tab header)
-removeTab (string id );
-remove tab
-addTab (Widget widget , dstring label , string iconId = null, bool enableCloseButton = false);
-add new tab by id and label string
-addTab (Widget widget , string labelResourceId , string iconId = null, bool enableCloseButton = false);
-add new tab by id and label string resource id
-selectTab (string ID );
-select tab
-
-TabWidget : dlangui.widgets.layouts.VerticalLayout , dlangui.widgets.tabs.TabHandler ;
-compound widget - contains from TabControl widget (tabs header) and TabHost (content pages)onTabChangedListener ;
-signal of tab change (e.g. by clicking on tab header)
-addTab (Widget widget , string labelResourceId , string iconId = null, bool enableCloseButton = false);
-add new tab by id and label string resource id
-addTab (Widget widget , dstring label , string iconId = null, bool enableCloseButton = false);
-add new tab by id and label (raw value)
-removeTab (string id );
-remove tab by id
-selectTab (string ID );
-select tab
-tab (int index );
-returns tab item by id (null if index out of range)
-tab (string id );
-returns tab item by id (null if not found)
-tabIndex (string id );
-get tab index by tab id (-1 if not found)
-
-
-
-
-
-
DlangUI - cross platform GUI library for D programming language - dlangui.widgets.tree
-
-
-
-
-
- DlangUI
- Cross Platform GUI for D programming language
-
-
-
-
-
- dlangui.widgets.tree
-
-TreeActions : int;
-grid control action codesNone no action
-Up move selection up
-Down move selection down
-Left move selection left
-Right move selection right
-ScrollUp scroll up, w/o changing selection
-ScrollDown scroll down, w/o changing selection
-ScrollLeft scroll left, w/o changing selection
-ScrollRight scroll right, w/o changing selection
-ScrollTop scroll top w/o changing selection
-ScrollBottom scroll bottom, w/o changing selection
-ScrollPageUp scroll up, w/o changing selection
-ScrollPageDown scroll down, w/o changing selection
-ScrollPageLeft scroll left, w/o changing selection
-ScrollPageRight scroll right, w/o changing selection
-PageUp move cursor one page up
-SelectPageUp move cursor one page up with selection
-PageDown move cursor one page down
-SelectPageDown move cursor one page down with selection
-PageBegin move cursor to the beginning of page
-SelectPageBegin move cursor to the beginning of page with selection
-PageEnd move cursor to the end of page
-SelectPageEnd move cursor to the end of page with selection
-LineBegin move cursor to the beginning of line
-SelectLineBegin move cursor to the beginning of line with selection
-LineEnd move cursor to the end of line
-SelectLineEnd move cursor to the end of line with selection
-DocumentBegin move cursor to the beginning of document
-SelectDocumentBegin move cursor to the beginning of document with selection
-DocumentEnd move cursor to the end of document
-SelectDocumentEnd move cursor to the end of document with selection
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DlangUI - cross platform GUI library for D programming language - dlangui.core.types
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.core.types
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-This module declares basic data types for usage in dlangui library.
-Synopsis: import dlangui.core.types ;
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-// points
- Point p(5, 10);
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-// rectangles
- Rect r(5, 13, 120, 200);
-writeln(r);
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-// reference counted objects, useful for RAII / resource management.
- class Foo : RefCountedObject {
- int [] resource;
- ~this () {
- writeln("freeing Foo resources" );
- }
-}
-{
- Ref!Foo ref1;
- {
- Ref!Foo fooRef = new RefCountedObject();
- ref1 = fooRef;
- }
- // RAII: will destroy object when no more references
- }
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-License: Authors: Point ;
-2D pointx ;
-x coordinatey ;
-y coordinate
-Rect ;
-2D rectangleleft ;
-x coordinate of top left corner
-top ;
-y coordinate of top left corner
-right ;
-x coordinate of bottom right corner
-bottom ;
-y coordinate of bottom right corner
-middlex ();
-returns average of left, right
-middley ();
-returns average of top, bottom
-offset (int dx , int dy );
-add offset to horizontal and vertical coordinates
-expand (int dx , int dy );
-expand rectangle dimensionsshrink (int dx , int dy );
-shrink rectangle dimensionssetMax (Rect rc );
-for all fields, sets this.field to rc .field if rc .field > this.field
-moveBy (int deltax , int deltay );
-translate rectangle coordinates by (x,y) - add deltax to x coordinates, and deltay to y coordinates
-moveToFit (ref Rect rc );
-moves this rect to fit rc bounds, retaining the same size
-intersect (Rect rc );
-updates this rect to intersection with rc , returns true if result is non empty
-intersects (Rect rc );
-returns true if this rect has nonempty intersection with rc
-isPointInside (Point pt );
-returns true if point is inside of this rectangle
-isPointInside (int x , int y );
-returns true if point is inside of this rectangle
-isInsideOf (Rect rc );
-this rectangle is completely inside rc
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-Glyph ;
-character glyphblackBoxX ;
-< 4: width of glyph black box
-blackBoxY ;
-< 5: height of glyph black box
-originX ;
-< 6: X origin for glyph
-originY ;
-< 7: Y origin for glyph
-width ;
-< 8: full width of glyph
-lastUsage ;
-< 9: usage flag, to handle cleanup of unused glyphs
-glyph ;
-< 12: glyph data, arbitrary size
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-RefCountedObject ;
-base class for reference counted objects, maintains reference counter inplace.
-Ref (T);
-reference counting supportisNull ();
-returns true if object is not assigned
-refCount ();
-returns counter of references
-clear ();
-clears reference
-get ();
-returns object reference (null if not assigned)
-get ();
-returns const reference from const object
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-fromWStringz (const(wchar[]) s );
-conversion from wchar z-string
-fromWStringz (const(wchar)* s );
-conversion from wchar z-string
-State : uint;
-widget state flags - bitsNormal state not specified / normal
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-dcharToUpper (dchar ch );
-uppercase unicode character
-isPathDelimiter (char ch );
-returns true if char ch is / or \ slash
-exePath ();
-returns current executable path only, including last path delimiter
-convertPathDelimiters (char[] buf );
-converts path delimiters to standard for platform inplace in buffer(e.g. / to \ on windows, \ to / on posix), returns buf
-convertPathDelimiters (string src );
-converts path delimiters to standard for platform (e.g. / to \ on windows, \ to / on posix)
-appendPath (string[] pathItems ...);
-appends file path parts with proper delimiters e.g. appendPath ("/home/user", ".myapp", "config") => "/home/user/.myapp/config"
-appendPath (char[] buf , string[] pathItems ...);
-appends file path parts with proper delimiters (as well converts delimiters inside path to system) to buffer e.g. appendPath ("/home/user", ".myapp", "config") => "/home/user/.myapp/config"
-splitPath (string path );
-split path into elements, e.g. /home/user/dir1 -> ["home", "user", "dir1"], "c:\dir1\dir2" -> ["c:", "dir1", "dir2"]
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DlangUI - cross platform GUI library for D programming language - dlangui.widgets.widget
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.widgets.widget
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-This module contains declaration of Widget class - base class for all widgets.
-widget 's own copy of style is being created to hold modified attributes (defaults to parent style).
-widget and its children.abstract
-widget on some surface. Widget.onDraw() draws widget background (if any).
-Synopsis: import dlangui.widgets.widget ;
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-// access attributes as properties
- auto w = new Widget("id1" );
-w.backgroundColor = 0xFFFF00;
-w.layoutWidth = FILL_PARENT;
-w.layoutHeight = FILL_PARENT;
-w.padding(Rect(10,10,10,10));
-// same, but using chained method call
- auto w = new Widget("id1" ).backgroundColor(0xFFFF00).layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT).padding(Rect(10,10,10,10));
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-License: Authors: Visibility : ubyte;
-Visibility (see Android View Visibility )Visible Visible on screen (default)Invisible Not visible, but occupies a space in layout
-Gone Completely hidden, as not has been added
-OnClickHandler ;
-interface - slot for onClick
-OnCheckHandler ;
-interface - slot for onCheckChanged
-OnFocusHandler ;
-interface - slot for onFocusChanged
-OnKeyHandler ;
-interface - slot for onKey
-OnMouseHandler ;
-interface - slot for onMouse
-FocusMovement : int;
-focus movement optionsNone no focus movement
-Next next focusable (Tab)
-Previous previous focusable (Shift+Tab)
-Up move to nearest above
-Down move to nearest below
-Left move to nearest at left
-Right move to nearest at right
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-CursorType : int;
-standard mouse cursor typesParent use parent's cursor
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-Widget ;
-Base class for all widgets.
-_id ;
-widget id
-_pos ;
-current widget position, set by layout()
-_visibility ;
-widget visibility: either Visible, Invisible, Gone
-_styleId ;
-style id to lookup style in theme
-_ownStyle ;
-own copy of style - to override some of style properties, null of no properties overriden
-_state ;
-widget state (set of flags from State enum)
-_measuredWidth ;
-width measured by measure()
-_measuredHeight ;
-height measured by measure()
-_needLayout ;
-true to force layout_needDraw ;
-true to force redraw_parent ;
-parent widget
-_window ;
-window (to be used for top level widgets only!)
-_trackHover ;
-does widget need to track mouse Hover
-trackHover ();
-mouse movement processing flag (when true , widget will change Hover state while mouse is moving)
-trackHover (bool v );
-set new trackHover flag value (when true , widget will change Hover state while mouse is moving)
-getCursorType (int x , int y );
-returns mouse cursor type for widget
-ID = null);
-create widget, with optional id
-style ();
-accessor to style - by lookup in theme by styleId (if style id is not set, theme base style will be used).
-style (uint stateFlags );
-accessor to style - by lookup in theme by styleId (if style id is not set, theme base style will be used).
-stateStyle ();
-returns style for current widget state
-ownStyle ();
-enforces widget's own style - allows override some of style properties
-id ();
-returns widget id , null if not set
-id (string id );
-set widget id
-compareId (string id );
-compare widget id with specified value, returs true if matches
-state ();
-widget state (set of flags from State enum)
-handleFocusChange (bool focused );
-override to handle focus changes
-handleCheckChange (bool checked );
-override to handle check changes
-state (uint newState );
-set new widget state (set of flags from State enum)
-setState (uint stateFlagsToSet );
-add state flags (set of flags from State enum)
-resetState (uint stateFlagsToUnset );
-remove state flags (set of flags from State enum)
-styleId ();
-returns widget style id, null if not set
-styleId (string id );
-set widget style id
-margins ();
-get margins (between widget bounds and its background)
-margins (Rect rc );
-set margins for widget - override one from style
-padding ();
-get padding (between background bounds and content of widget)
-padding (Rect rc );
-set padding for widget - override one from style
-backgroundColor ();
-returns background color
-backgroundColor (uint color );
-set background color for widget - override one from style
-backgroundImageId ();
-background image id
-backgroundImageId (string imageId );
-background image id
-backgroundDrawable ();
-background drawable
-alpha ();
-widget drawing alpha value (0=opaque .. 255=transparent)
-alpha (uint value );
-set widget drawing alpha value (0=opaque .. 255=transparent)
-textColor ();
-get text color (ARGB 32 bit value)
-textColor (uint value );
-set text color (ARGB 32 bit value )
-textFlags ();
-get text flags (bit set of TextFlag enum values)
-textFlags (uint value );
-set text flags (bit set of TextFlag enum values)
-fontFace ();
-returns font face
-fontFace (string face );
-set font face for widget - override one from style
-fontItalic ();
-returns font style (italic/normal)
-fontItalic (bool italic );
-set font style (italic /normal) for widget - override one from style
-fontWeight ();
-returns font weight
-fontWeight (ushort weight );
-set font weight for widget - override one from style
-fontSize ();
-returns font size in pixels
-fontSize (ushort size );
-set font size for widget - override one from style
-fontFamily ();
-returns font family
-fontFamily (FontFamily family );
-set font family for widget - override one from style
-alignment ();
-returns alignment (combined vertical and horizontal)
-alignment (ubyte value );
-sets alignment (combined vertical and horizontal)
-valign ();
-returns horizontal alignment
-halign ();
-returns vertical alignment
-font ();
-returns font set for widget using style or set manually
-text ();
-returns widget content text (override to support this)
-text (dstring s );
-sets widget content text (override to support this)
-text (UIString s );
-sets widget content text (override to support this)
-needLayout ();
-returns true if layout is required for widget and its children
-needDraw ();
-returns true if redraw is required for widget and its children
-animating ();
-returns true is widget is being animated - need to call animate() and redraw
-animate (long interval );
-animates window; interval is time left from previous draw, in hnsecs (1/10000000 of second)
-measuredWidth ();
-returns measured width (calculated during measure() call)
-measuredHeight ();
-returns measured height (calculated during measure() call)
-width ();
-returns current width of widget in pixels
-height ();
-returns current height of widget in pixels
-top ();
-returns widget rectangle top position
-left ();
-returns widget rectangle left position
-pos ();
-returns widget rectangle
-minWidth ();
-returns min width constraint
-maxWidth ();
-returns max width constraint (SIZE_UNSPECIFIED if no constraint set)
-minHeight ();
-returns min height constraint
-maxHeight ();
-returns max height constraint (SIZE_UNSPECIFIED if no constraint set)
-maxWidth (int value );
-set max width constraint (SIZE_UNSPECIFIED for no constraint)
-minWidth (int value );
-set max width constraint (0 for no constraint)
-maxHeight (int value );
-set max height constraint (SIZE_UNSPECIFIED for no constraint)
-minHeight (int value );
-set max height constraint (0 for no constraint)
-layoutWidth ();
-returns layout width options (WRAP_CONTENT, FILL_PARENT, or some constant value)
-layoutHeight ();
-returns layout height options (WRAP_CONTENT, FILL_PARENT, or some constant value)
-layoutWeight ();
-returns layout weight (while resizing to fill parent, widget will be resized proportionally to this value)
-layoutWidth (int value );
-sets layout width options (WRAP_CONTENT, FILL_PARENT, or some constant value )
-layoutHeight (int value );
-sets layout height options (WRAP_CONTENT, FILL_PARENT, or some constant value )
-layoutWeight (int value );
-sets layout weight (while resizing to fill parent, widget will be resized proportionally to this value )
-visibility ();
-returns widget visibility (Visible, Invisible, Gone)
-visibility (Visibility visible );
-sets widget visibility (Visible, Invisible, Gone)
-isPointInside (int x , int y );
-returns true if point is inside of this widget
-enabled ();
-return true if state has State.Enabled flag set
-enabled (bool flg );
-change enabled state
-clickable ();
-when true , user can click this control, and get onClick listeners called
-checkable ();
-when true , control supports Checked state
-checked ();
-get checked state
-checked (bool flg );
-set checked state
-focusable ();
-whether widget can be focused
-wantsKeyTracking ();
-override and return true to track key events even when not focused
-focusGroup ();
-When focus group is set for some parent widget, focus from one of containing widgets can be moved using keyboard only to one of other widgets containing in it and cannot bypass bounds of focusGroup .
-focusGroup == true , focus may be moved to any focusable within window.
-focusGroup (bool flg );
-set focus group flag for container widget
-focusGroupWidget ();
-find nearest parent of this widget with focusGroup flag, returns topmost parent if no focusGroup flag set to any of parents.
-tabOrder ();
-tab order - hint for focus movement using Tab/Shift+Tab
-visible ();
-returns true if this widget and all its parents are visible
-canFocus ();
-returns true if widget is focusable and visible
-setFocus ();
-sets focus to this widget or suitable focusable child, returns previously focused widget
-findFocusableChild (bool defaultOnly );
-searches children for first focusable item, returns null if not found
-handleAction (const Action a );
-override to handle specific actions
-findKeyAction (uint keyCode , uint flags );
-map key to action
-onKeyEvent (KeyEvent event );
-process key event , return true if event is processed.
-onMouseEvent (MouseEvent event );
-process mouse event ; return true if event is processed by widget.
-onClickListener ;
-on click event listener (bool delegate(Widget))
-onCheckChangeListener ;
-checked state change event listener (bool delegate(Widget, bool))
-onFocusChangeListener ;
-focus state change event listener (bool delegate(Widget, bool))
-onKeyListener ;
-key event listener (bool delegate(Widget, KeyEvent)) - return true if event is processed by handler
-onMouseListener ;
-mouse event listener (bool delegate(Widget, MouseEvent)) - return true if event is processed by handler
-addOnClickListener (bool delegate(Widget) listener );
-helper function to add onCheckChangeListener in method chain
-addOnCheckChangeListener (bool delegate(Widget, bool) listener );
-helper function to add onCheckChangeListener in method chain
-addOnFocusChangeListener (bool delegate(Widget, bool) listener );
-helper function to add onFocusChangeListener in method chain
-requestLayout ();
-request relayout of widget and its children
-invalidate ();
-request redraw
-measuredContent (int parentWidth , int parentHeight , int contentWidth , int contentHeight );
-helper function for implement measure() when widget's content dimensions are known
-measure (int parentWidth , int parentHeight );
-Measure widget according to desired width and height constraints. (Step 1 of two phase layout).
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-layout (Rect rc );
-Set widget rectangle to specified value and layout widget contents. (Step 2 of two phase layout ).
-onDraw (DrawBuf buf );
-Draw widget at its position to buffer
-applyMargins (ref Rect rc );
-Helper function: applies margins to rectangle
-applyPadding (ref Rect rc );
-Helper function: applies padding to rectangle
-applyAlign (ref Rect rc , Point sz , Align ha , Align va );
-Applies alignment for content of size sz - set rectangle rc to aligned value of content inside of initial value of rc .
-applyAlign (ref Rect rc , Point sz );
-Applies alignment for content of size sz - set rectangle rc to aligned value of content inside of initial value of rc .
-canShowPopupMenu (int x , int y );
-returns true if widget can show popup menu (e.g. by mouse right click at point x ,y )
-showPopupMenu (int x , int y );
-shows popup menu at (x ,y )
-isActionEnabled (const Action action );
-override to change popup menu items state
-childCount ();
-returns number of children of this widget
-child (int index );
-returns child by index
-addChild (Widget item );
-adds child, returns added item
-removeChild (int index );
-removes child, returns removed item
-removeChild (string id );
-removes child by ID, returns removed item
-childIndex (Widget item );
-returns index of widget in child list, -1 if passed widget is not a child of this widget
-isChild (Widget item , bool deepSearch = true);
-returns true if item is child of this widget (when deepSearch == true - returns true if item is this widget or one of children inside children tree).
-childById (string id , bool deepSearch = true);
-find child by id , returns null if not found
-parent ();
-returns parent widget, null for top level widget
-parent (Widget parent );
-sets parent for widget
-window ();
-returns window (if widget or its parent is attached to window )
-window (Window window );
-sets window (to be used for top level widget from Window implementation). TODO: hide it from API?
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-ObjectList (T);
-object list holder, owning its objects - on destroy of holder, all own objects will be destroyedcount ();
-returns count of items
-get (int index );
-get item by index add (T item );
-add item to listinsert (T item , int index = -1);
-add item to list
-indexOf (T item );
-find child index for item , return -1 if not found
-indexOf (string id );
-find child index for item by id , return -1 if not found
-remove (int index );
-remove item from list, return removed itemreplace (T item , int index );
-Replace item with another value, destroy old value.
-clear ();
-remove and destroy all items
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-WidgetList = ObjectList!(Widget).ObjectList;
-Widget list holder.
-WidgetGroup : dlangui.widgets.widget.Widget ;
-Base class for widgets which have children.childCount ();
-returns number of children of this widget
-child (int index );
-returns child by index
-addChild (Widget item );
-adds child, returns added item
-removeChild (int index );
-removes child, returns removed item
-removeChild (string ID );
-removes child by ID , returns removed item
-childIndex (Widget item );
-returns index of widget in child list, -1 if passed widget is not a child of this widget
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DlangUI - cross platform GUI library for D programming language - dlangui.platforms.windows.win32drawbuf
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.platforms.windows.win32drawbuf
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DlangUI - cross platform GUI library for D programming language - dlangui.platforms.windows.win32fonts
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.platforms.windows.win32fonts
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-Win32Font : dlangui.graphics.fonts.Font ;
-Font implementation based on Win32 API system fonts.need to call create() after construction to initialize font
-clear ();
-cleanup resources
-create (FontDef* def , int size , int weight , bool italic );
-init from font definition
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-Win32FontManager : dlangui.graphics.fonts.FontManager ;
-Font manager implementation based on Win32 API system fonts.initialize in constructor
-init ();
-initialize font manager by enumerating of system fonts
-_emptyFontRef ;
-for returning of not found font
-getFont (int size , int weight , bool italic , FontFamily family , string face );
-get font by properties
-findFace (FontFamily family );
-find font face definition by family only (try to get one of defaults for family if possible)
-findFace (string face );
-find font face definition by face only
-findFace (FontFamily family , string face );
-find font face definition by family and face
-registerFont (FontFamily family , string fontFace , ubyte pitchAndFamily );
-register enumerated font
-checkpoint ();
-clear usage flags for all entries
-cleanup ();
-removes entries not used after last call of checkpoint() or cleanup ()
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DlangUI - cross platform GUI library for D programming language - dlangui.platforms.windows.winapp
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- DlangUI
- Cross Platform GUI for D programming language
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- dlangui.platforms.windows.winapp
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-UIAppMain (string[] args );
-this function should be defined in user application!
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DlangUI - cross platform GUI library for D programming language - src.dlangui.platforms.x11.x11app
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- DlangUI
- Cross Platform GUI for D programming language
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- src.dlangui.platforms.x11.x11app
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