dlangui.widgets.widget

import dlangui.widgets.widget;

// 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));

enum 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

interface OnClickHandler;

interface - slot for onClick

interface OnCheckHandler;

interface - slot for onCheckChanged

interface OnFocusHandler;

interface - slot for onFocusChanged

enum FocusMovement: int;

focus movement options

None

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

enum CursorType: int;

standard mouse cursor types

Parent

use parent's cursor

struct WidgetList;

widget list holder

const @property int count();

returns count of items

Widget get(int index);

get item by index

Widget add(Widget item);

add item to list

Widget insert(Widget item, int index = -1);

add item to list

int indexOf(Widget item);

find child index for item, return -1 if not found

int indexOf(string id);

find child index for item by id, return -1 if not found

Widget remove(int index);

remove item from list, return removed item

void clear();

remove and destroy all items

class WidgetGroup: dlangui.widgets.widget.Widget;

base class for widgets which have children

@property int childCount();

returns number of children of this widget

Widget child(int index);

returns child by index

Widget addChild(Widget item);

adds child, returns added item

Widget removeChild(int index);

removes child, returns removed item

Widget removeChild(string ID);

removes child by ID, returns removed item

int childIndex(Widget item);

returns index of widget in child list, -1 if passed widget is not a child of this widget