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settings dialog

This commit is contained in:
Vadim Lopatin 2015-03-04 10:16:32 +03:00
parent e654035492
commit 4d62cdd359
3 changed files with 47 additions and 5 deletions
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27
src/dlangui/dialogs/settingsdialog.d
View File

@ -12,6 +12,7 @@ import dlangui.widgets.tree;
import dlangui.widgets.editors;
import dlangui.widgets.menu;
import dlangui.widgets.combobox;
import dlangui.widgets.styles;
import dlangui.platforms.common.platform;
import dlangui.dialogs.dialog;
@ -120,8 +121,20 @@ class SettingsPage {
/// create page widget (default implementation creates empty page)
Widget createWidget(Setting settings) {
Widget res = new Widget(_id);
res.minWidth(200).minHeight(200);
VerticalLayout res = new VerticalLayout(_id);
res.minWidth(200).minHeight(200).layoutWidth(FILL_PARENT).layoutHeight(FILL_PARENT);
if (itemCount > 0) {
TextWidget caption = new TextWidget("prop-body-caption-" ~ _id, _label);
caption.styleId = STYLE_SETTINGS_PAGE_TITLE;
caption.layoutWidth(FILL_PARENT);
res.addChild(caption);
for (int i = 0; i < itemCount; i++) {
SettingsItem v = item(i);
Widget w = v.createWidget(settings);
if (w)
res.addChild(w);
}
}
return res;
}
@ -151,6 +164,7 @@ class SettingsDialog : Dialog {
void onTreeItemSelected(TreeItems source, TreeItem selectedItem, bool activated) {
if (!selectedItem)
return;
_frame.showChild(selectedItem.id);
}
void createControls(SettingsPage page, TreeItem base) {
@ -172,12 +186,13 @@ class SettingsDialog : Dialog {
override void init() {
minWidth(600).minHeight(400);
_tree = new TreeWidget("prop_tree");
_tree.layoutHeight(FILL_PARENT).layoutHeight(FILL_PARENT);
_tree.minHeight(200).minWidth(100);
_tree.styleId = STYLE_SETTINGS_TREE;
_tree.layoutHeight(FILL_PARENT).layoutHeight(FILL_PARENT).minHeight(200).minWidth(100);
_tree.selectionListener = &onTreeItemSelected;
_tree.fontSize = 16;
_frame = new FrameLayout("prop_pages");
_frame.minHeight(200).minWidth(100);
_frame.minHeight(200).minWidth(100).layoutHeight(FILL_PARENT).layoutHeight(FILL_PARENT);
_frame.styleId = STYLE_SETTINGS_PAGES;
createControls(_layout, _tree.items);
HorizontalLayout content = new HorizontalLayout("settings_dlg_content");
content.addChild(_tree);
@ -185,6 +200,8 @@ class SettingsDialog : Dialog {
content.layoutHeight(FILL_PARENT).layoutHeight(FILL_PARENT);
addChild(content);
addChild(createButtonsPanel([ACTION_APPLY, ACTION_CANCEL], 0, 0));
if (_layout.childCount > 0)
_tree.selectItem(_layout.child(0).id);
}
}

6
src/dlangui/widgets/styles.d
View File

@ -159,6 +159,12 @@ immutable string STYLE_TOOLBAR_CONTROL = "TOOLBAR_CONTROL";
/// standard style id for toolbar separator
immutable string STYLE_TOOLBAR_SEPARATOR = "TOOLBAR_SEPARATOR";
/// standard style id for settings dialog tree
immutable string STYLE_SETTINGS_TREE = "SETTINGS_TREE";
/// standard style id for settings dialog content pages frame
immutable string STYLE_SETTINGS_PAGES = "SETTINGS_PAGES";
/// standard style id for settings dialog page title
immutable string STYLE_SETTINGS_PAGE_TITLE = "SETTINGS_PAGE_TITLE";
// Layout size constants
/// layout option, to occupy all available place

19
views/res/theme_default.xml
View File

@ -360,6 +360,25 @@
align="Left|VCenter"
textFlags="Parent"
/>
<style id="SETTINGS_TREE"
margins="8,8,8,8"
padding="4,4,4,4"
backgroundColor="#FFFFFF"
/>
<style id="SETTINGS_PAGES"
margins="0,8,8,8"
padding="4,4,4,4"
backgroundColor="#80FFFFFF"
/>
<style id="SETTINGS_PAGE_TITLE"
margins="4,4,4,14"
fontSize="18"
layoutWeight="0"
/>
<style id="RESIZER_VERTICAL"
layoutWidth="FILL_PARENT"
layoutHeight="WRAP_CONTENT"