Combo

Instances of this class are controls that allow the user to choose an item from a list of items, or optionally enter a new value by typing it into an editable text field. Often, <code>Combo</code>s are used in the same place where a single selection <code>List</code> widget could be used but space is limited. A <code>Combo</code> takes less space than a <code>List</code> widget and shows similar information. <p> Note: Since <code>Combo</code>s can contain both a list and an editable text field, it is possible to confuse methods which access one versus the other (compare for example, <code>clearSelection()</code> and <code>deselectAll()</code>). The API documentation is careful to indicate either "the receiver's list" or the "the receiver's text field" to distinguish between the two cases. </p><p> Note that although this class is a subclass of <code>Composite</code>, it does not make sense to add children to it, or set a layout on it. </p> <dl> <dt><b>Styles:</b></dt> <dd>DROP_DOWN, READ_ONLY, SIMPLE</dd> <dt><b>Events:</b></dt> <dd>DefaultSelection, Modify, Selection, Verify</dd> </dl> <p> Note: Only one of the styles DROP_DOWN and SIMPLE may be specified. </p><p> IMPORTANT: This class is <em>not</em> intended to be subclassed. </p>

@see List @see <a href="http://www.eclipse.org/swt/snippets/#combo">Combo snippets</a> @see <a href="http://www.eclipse.org/swt/examples.php">SWT Example: ControlExample</a> @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>

class Combo : Composite {

alias computeSize = Composite.computeSize;

alias createHandle = Composite.createHandle;

alias dragDetect = Composite.dragDetect;

alias gtk_button_press_event = Composite.gtk_button_press_event;

alias setBackgroundColor = Composite.setBackgroundColor;

alias setBounds = Composite.setBounds;

alias setForegroundColor = Composite.setForegroundColor;

alias setToolTipText = Composite.setToolTipText;

alias translateTraversal = Composite.translateTraversal;

GtkWidget* buttonHandle;

GtkWidget* entryHandle;

GtkWidget* listHandle;

GtkWidget* textRenderer;

GtkWidget* cellHandle;

GtkWidget* popupHandle;

int lastEventTime;

int visibleCount;

GdkEventKey* gdkEventKey;

int fixStart;

String[] items;

bool ignoreSelect;

bool lockText;

int INNER_BORDER;

this(Composite parent, int style);

void add(String string);

void add(String string, int index);

void addModifyListener(ModifyListener listener);

void addSelectionListener(SelectionListener listener);

void addVerifyListener(VerifyListener listener);

static int checkStyle(int style);

void checkSubclass();

void clearSelection();

void clearText();

Point computeSize(int wHint, int hHint, bool changed);

void createHandle(int index);

void deregister();

bool filterKey(int keyval, GdkEventKey* event);

GtkWidget* findPopupHandle(GList* oldList);

void fixModal(GtkWidget* group, GtkWidget* modalGroup);

void fixIM();

GtkWidget* fontHandle();

GtkWidget* focusHandle();

bool hasFocus();

void hookEvents();

GtkIMContext* imContext();

void deselect(int index);

void deselectAll();

bool dragDetect(int x, int y, bool filter, bool* consume);

GtkWidget* enterExitHandle();

GdkDrawable* eventWindow();

GdkColor* getBackgroundColor();

GdkColor* getForegroundColor();

String getItem(int index);

int getItemCount();

int getItemHeight();

String[] getItems();

bool getListVisible();

String getNameText();

int getOrientation();

Point getSelection();

int getSelectionIndex();

String getText();

String getText(int start, int stop);

int getTextHeight();

int getTextLimit();

int getVisibleItemCount();

int gtk_activate(GtkWidget* widget);

int gtk_button_press_event(GtkWidget* widget, GdkEventButton* event);

int gtk_changed(GtkWidget* widget);

int gtk_commit(GtkIMContext* imContext, char* text);

int gtk_delete_text(GtkWidget* widget, ptrdiff_t start_pos, ptrdiff_t end_pos);

int gtk_event_after(GtkWidget* widget, GdkEvent* event);

int gtk_focus_out_event(GtkWidget* widget, GdkEventFocus* event);

int gtk_insert_text(GtkEditable* widget, char* new_text, ptrdiff_t new_text_length, ptrdiff_t position);

int gtk_key_press_event(GtkWidget* widget, GdkEventKey* event);

int gtk_populate_popup(GtkWidget* widget, GtkWidget* menu);

int indexOf(String string);

int indexOf(String string, int start);

bool isFocusHandle(GtkWidget* widget);

GdkDrawable* paintWindow();

void paste();

GtkWidget* parentingHandle();

void register();

void releaseHandle();

void releaseWidget();

void remove(int index);

void remove(int start, int end);

void remove(String string);

void removeAll();

void removeModifyListener(ModifyListener listener);

void removeSelectionListener(SelectionListener listener);

void removeVerifyListener(VerifyListener listener);

void select(int index);

void setBackgroundColor(GdkColor* color);

int setBounds(int x, int y, int width, int height, bool move, bool resize);

void setFontDescription(PangoFontDescription* font);

void setForegroundColor(GdkColor* color);

void setItem(int index, String string);

void setItems(String[] items);

void setListVisible(bool visible);

void setOrientation();

void setOrientation(int orientation);

void setSelection(Point selection);

void setText(String string);

void setTextLimit(int limit);

void setToolTipText(Shell shell, String newString);

void setVisibleItemCount(int count);

bool translateTraversal(GdkEventKey* keyEvent);

String verifyText(String string, int start, int end);

}

Constructors

this this(Composite parent, int style): Constructs a new instance of this class given its parent and a style value describing its behavior and appearance. <p> The style value is either one of the style constants defined in class <code>SWT</code> which is applicable to instances of this class, or must be built by <em>bitwise OR</em>'ing together (that is, using the <code>int</code> "|" operator) two or more of those <code>SWT</code> style constants. The class description lists the style constants that are applicable to the class. Style bits are also inherited from superclasses. </p>

Members

Aliases

computeSize alias computeSize = Composite.computeSize: Undocumented in source.
createHandle alias createHandle = Composite.createHandle: Undocumented in source.
dragDetect alias dragDetect = Composite.dragDetect: Undocumented in source.
gtk_button_press_event alias gtk_button_press_event = Composite.gtk_button_press_event: Undocumented in source.
setBackgroundColor alias setBackgroundColor = Composite.setBackgroundColor: Undocumented in source.
setBounds alias setBounds = Composite.setBounds: Undocumented in source.
setForegroundColor alias setForegroundColor = Composite.setForegroundColor: Undocumented in source.
setToolTipText alias setToolTipText = Composite.setToolTipText: Undocumented in source.
translateTraversal alias translateTraversal = Composite.translateTraversal: Undocumented in source.

Functions

add void add(String string): Adds the argument to the end of the receiver's list.
add void add(String string, int index): Adds the argument to the receiver's list at the given zero-relative index. <p> Note: To add an item at the end of the list, use the result of calling <code>getItemCount()</code> as the index or use <code>add(String)</code>. </p>
addModifyListener void addModifyListener(ModifyListener listener): Adds the listener to the collection of listeners who will be notified when the receiver's text is modified, by sending it one of the messages defined in the <code>ModifyListener</code> interface.
addSelectionListener void addSelectionListener(SelectionListener listener): Adds the listener to the collection of listeners who will be notified when the user changes the receiver's selection, by sending it one of the messages defined in the <code>SelectionListener</code> interface. <p> <code>widgetSelected</code> is called when the user changes the combo's list selection. <code>widgetDefaultSelected</code> is typically called when ENTER is pressed the combo's text area. </p>
addVerifyListener void addVerifyListener(VerifyListener listener): Adds the listener to the collection of listeners who will be notified when the receiver's text is verified, by sending it one of the messages defined in the <code>VerifyListener</code> interface.
checkSubclass void checkSubclass(): Undocumented in source. Be warned that the author may not have intended to support it.
clearSelection void clearSelection(): Sets the selection in the receiver's text field to an empty selection starting just before the first character. If the text field is editable, this has the effect of placing the i-beam at the start of the text. <p> Note: To clear the selected items in the receiver's list, use <code>deselectAll()</code>. </p>
clearText void clearText(): Undocumented in source. Be warned that the author may not have intended to support it.
computeSize Point computeSize(int wHint, int hHint, bool changed): Undocumented in source. Be warned that the author may not have intended to support it.
copy void copy(): Copies the selected text. <p> The current selection is copied to the clipboard. </p>
createHandle void createHandle(int index): Undocumented in source. Be warned that the author may not have intended to support it.
cut void cut(): Cuts the selected text. <p> The current selection is first copied to the clipboard and then deleted from the widget. </p>
deregister void deregister(): Undocumented in source. Be warned that the author may not have intended to support it.
deselect void deselect(int index): Deselects the item at the given zero-relative index in the receiver's list. If the item at the index was already deselected, it remains deselected. Indices that are out of range are ignored.
deselectAll void deselectAll(): Deselects all selected items in the receiver's list. <p> Note: To clear the selection in the receiver's text field, use <code>clearSelection()</code>. </p>
dragDetect bool dragDetect(int x, int y, bool filter, bool* consume): Undocumented in source. Be warned that the author may not have intended to support it.
enterExitHandle GtkWidget* enterExitHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
eventWindow GdkDrawable* eventWindow(): Undocumented in source. Be warned that the author may not have intended to support it.
filterKey bool filterKey(int keyval, GdkEventKey* event): Undocumented in source. Be warned that the author may not have intended to support it.
findPopupHandle GtkWidget* findPopupHandle(GList* oldList): Undocumented in source. Be warned that the author may not have intended to support it.
fixIM void fixIM(): Undocumented in source. Be warned that the author may not have intended to support it.
fixModal void fixModal(GtkWidget* group, GtkWidget* modalGroup): Undocumented in source. Be warned that the author may not have intended to support it.
focusHandle GtkWidget* focusHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
fontHandle GtkWidget* fontHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
getBackgroundColor GdkColor* getBackgroundColor(): Undocumented in source. Be warned that the author may not have intended to support it.
getForegroundColor GdkColor* getForegroundColor(): Undocumented in source. Be warned that the author may not have intended to support it.
getItem String getItem(int index): Returns the item at the given, zero-relative index in the receiver's list. Throws an exception if the index is out of range.
getItemCount int getItemCount(): Returns the number of items contained in the receiver's list.
getItemHeight int getItemHeight(): Returns the height of the area which would be used to display <em>one</em> of the items in the receiver's list.
getItems String[] getItems(): Returns a (possibly empty) array of <code>String</code>s which are the items in the receiver's list. <p> Note: This is not the actual structure used by the receiver to maintain its list of items, so modifying the array will not affect the receiver. </p>
getListVisible bool getListVisible(): Returns <code>true</code> if the receiver's list is visible, and <code>false</code> otherwise. <p> If one of the receiver's ancestors is not visible or some other condition makes the receiver not visible, this method may still indicate that it is considered visible even though it may not actually be showing. </p>
getNameText String getNameText(): Undocumented in source. Be warned that the author may not have intended to support it.
getOrientation int getOrientation(): Returns the orientation of the receiver.
getSelection Point getSelection(): Returns a <code>Point</code> whose x coordinate is the character position representing the start of the selection in the receiver's text field, and whose y coordinate is the character position representing the end of the selection. An "empty" selection is indicated by the x and y coordinates having the same value. <p> Indexing is zero based. The range of a selection is from 0..N where N is the number of characters in the widget. </p>
getSelectionIndex int getSelectionIndex(): Returns the zero-relative index of the item which is currently selected in the receiver's list, or -1 if no item is selected.
getText String getText(): Returns a string containing a copy of the contents of the receiver's text field, or an empty string if there are no contents.
getText String getText(int start, int stop): Undocumented in source. Be warned that the author may not have intended to support it.
getTextHeight int getTextHeight(): Returns the height of the receivers's text field.
getTextLimit int getTextLimit(): Returns the maximum number of characters that the receiver's text field is capable of holding. If this has not been changed by <code>setTextLimit()</code>, it will be the constant <code>Combo.LIMIT</code>.
getVisibleItemCount int getVisibleItemCount(): Gets the number of items that are visible in the drop down portion of the receiver's list. <p> Note: This operation is a hint and is not supported on platforms that do not have this concept. </p>
gtk_activate int gtk_activate(GtkWidget* widget): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_button_press_event int gtk_button_press_event(GtkWidget* widget, GdkEventButton* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_changed int gtk_changed(GtkWidget* widget): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_commit int gtk_commit(GtkIMContext* imContext, char* text): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_delete_text int gtk_delete_text(GtkWidget* widget, ptrdiff_t start_pos, ptrdiff_t end_pos): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_event_after int gtk_event_after(GtkWidget* widget, GdkEvent* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_focus_out_event int gtk_focus_out_event(GtkWidget* widget, GdkEventFocus* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_insert_text int gtk_insert_text(GtkEditable* widget, char* new_text, ptrdiff_t new_text_length, ptrdiff_t position): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_key_press_event int gtk_key_press_event(GtkWidget* widget, GdkEventKey* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_populate_popup int gtk_populate_popup(GtkWidget* widget, GtkWidget* menu): Undocumented in source. Be warned that the author may not have intended to support it.
hasFocus bool hasFocus(): Undocumented in source. Be warned that the author may not have intended to support it.
hookEvents void hookEvents(): Undocumented in source. Be warned that the author may not have intended to support it.
imContext GtkIMContext* imContext(): Undocumented in source. Be warned that the author may not have intended to support it.
indexOf int indexOf(String string): Searches the receiver's list starting at the first item (index 0) until an item is found that is equal to the argument, and returns the index of that item. If no item is found, returns -1.
indexOf int indexOf(String string, int start): Searches the receiver's list starting at the given, zero-relative index until an item is found that is equal to the argument, and returns the index of that item. If no item is found or the starting index is out of range, returns -1.
isFocusHandle bool isFocusHandle(GtkWidget* widget): Undocumented in source. Be warned that the author may not have intended to support it.
paintWindow GdkDrawable* paintWindow(): Undocumented in source. Be warned that the author may not have intended to support it.
parentingHandle GtkWidget* parentingHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
paste void paste(): Pastes text from clipboard. <p> The selected text is deleted from the widget and new text inserted from the clipboard. </p>
register void register(): Undocumented in source. Be warned that the author may not have intended to support it.
releaseHandle void releaseHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
releaseWidget void releaseWidget(): Undocumented in source. Be warned that the author may not have intended to support it.
remove void remove(int index): Removes the item from the receiver's list at the given zero-relative index.
remove void remove(int start, int end): Removes the items from the receiver's list which are between the given zero-relative start and end indices (inclusive).
remove void remove(String string): Searches the receiver's list starting at the first item until an item is found that is equal to the argument, and removes that item from the list.
removeAll void removeAll(): Removes all of the items from the receiver's list and clear the contents of receiver's text field. <p> @exception SWTException <ul> <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> </ul>
removeModifyListener void removeModifyListener(ModifyListener listener): Removes the listener from the collection of listeners who will be notified when the receiver's text is modified.
removeSelectionListener void removeSelectionListener(SelectionListener listener): Removes the listener from the collection of listeners who will be notified when the user changes the receiver's selection.
removeVerifyListener void removeVerifyListener(VerifyListener listener): Removes the listener from the collection of listeners who will be notified when the control is verified.
select void select(int index): Selects the item at the given zero-relative index in the receiver's list. If the item at the index was already selected, it remains selected. Indices that are out of range are ignored.
setBackgroundColor void setBackgroundColor(GdkColor* color): Undocumented in source. Be warned that the author may not have intended to support it.
setBounds int setBounds(int x, int y, int width, int height, bool move, bool resize): Undocumented in source. Be warned that the author may not have intended to support it.
setFontDescription void setFontDescription(PangoFontDescription* font): Undocumented in source. Be warned that the author may not have intended to support it.
setForegroundColor void setForegroundColor(GdkColor* color): Undocumented in source. Be warned that the author may not have intended to support it.
setItem void setItem(int index, String string): Sets the text of the item in the receiver's list at the given zero-relative index to the string argument.
setItems void setItems(String[] items): Sets the receiver's list to be the given array of items.
setListVisible void setListVisible(bool visible): Marks the receiver's list as visible if the argument is <code>true</code>, and marks it invisible otherwise. <p> If one of the receiver's ancestors is not visible or some other condition makes the receiver not visible, marking it visible may not actually cause it to be displayed. </p>
setOrientation void setOrientation(): Undocumented in source. Be warned that the author may not have intended to support it.
setOrientation void setOrientation(int orientation): Sets the orientation of the receiver, which must be one of the constants <code>SWT.LEFT_TO_RIGHT</code> or <code>SWT.RIGHT_TO_LEFT</code>. <p>
setSelection void setSelection(Point selection): Sets the selection in the receiver's text field to the range specified by the argument whose x coordinate is the start of the selection and whose y coordinate is the end of the selection.
setText void setText(String string): Sets the contents of the receiver's text field to the given string. <p> Note: The text field in a <code>Combo</code> is typically only capable of displaying a single line of text. Thus, setting the text to a string containing line breaks or other special characters will probably cause it to display incorrectly. </p>
setTextLimit void setTextLimit(int limit): Sets the maximum number of characters that the receiver's text field is capable of holding to be the argument. <p> To reset this value to the default, use <code>setTextLimit(Combo.LIMIT)</code>. Specifying a limit value larger than <code>Combo.LIMIT</code> sets the receiver's limit to <code>Combo.LIMIT</code>. </p> @param limit new text limit
setToolTipText void setToolTipText(Shell shell, String newString): Undocumented in source. Be warned that the author may not have intended to support it.
setVisibleItemCount void setVisibleItemCount(int count): Sets the number of items that are visible in the drop down portion of the receiver's list. <p> Note: This operation is a hint and is not supported on platforms that do not have this concept. </p>
translateTraversal bool translateTraversal(GdkEventKey* keyEvent): Undocumented in source. Be warned that the author may not have intended to support it.
verifyText String verifyText(String string, int start, int end): Undocumented in source. Be warned that the author may not have intended to support it.

Static functions

checkStyle int checkStyle(int style): Undocumented in source. Be warned that the author may not have intended to support it.

Static variables

INNER_BORDER int INNER_BORDER;: Undocumented in source.
LIMIT int LIMIT;: the operating system limit for the number of characters that the text field in an instance of this class can hold

Variables

buttonHandle GtkWidget* buttonHandle;
cellHandle GtkWidget* cellHandle;
entryHandle GtkWidget* entryHandle;
fixEnd int fixEnd;: Undocumented in source.
fixStart int fixStart;: Undocumented in source.
gdkEventKey GdkEventKey* gdkEventKey;: Undocumented in source.
ignoreSelect bool ignoreSelect;: Undocumented in source.
items String[] items;: Undocumented in source.
lastEventTime int lastEventTime;
listHandle GtkWidget* listHandle;
lockText bool lockText;
popupHandle GtkWidget* popupHandle;
textRenderer GtkWidget* textRenderer;
visibleCount int visibleCount;: Undocumented in source.

Inherited Members

From Composite

computeSize alias computeSize = Scrollable.computeSize: Undocumented in source.
fixStyle alias fixStyle = Scrollable.fixStyle: Undocumented in source.
forceFocus alias forceFocus = Scrollable.forceFocus: Undocumented in source.
gtk_button_press_event alias gtk_button_press_event = Scrollable.gtk_button_press_event: Undocumented in source.
moveAbove alias moveAbove = Scrollable.moveAbove: Undocumented in source.
moveBelow alias moveBelow = Scrollable.moveBelow: Undocumented in source.
setBounds alias setBounds = Scrollable.setBounds: Undocumented in source.
translateMnemonic alias translateMnemonic = Scrollable.translateMnemonic: Undocumented in source.
translateTraversal alias translateTraversal = Scrollable.translateTraversal: Undocumented in source.
embeddedHandle size_t embeddedHandle;: Undocumented in source.
imHandle_ GtkIMContext* imHandle_;: Undocumented in source.
socketHandle GtkWidget* socketHandle;: Undocumented in source.
layout_ Layout layout_;: Undocumented in source.
tabList Control[] tabList;: Undocumented in source.
layoutCount int layoutCount;
backgroundMode int backgroundMode;: Undocumented in source.
NO_INPUT_METHOD String NO_INPUT_METHOD;: Undocumented in source.
checkStyle int checkStyle(int style): Undocumented in source. Be warned that the author may not have intended to support it.
_getChildren Control[] _getChildren(): Undocumented in source. Be warned that the author may not have intended to support it.
_getTabList Control[] _getTabList(): Undocumented in source. Be warned that the author may not have intended to support it.
changed void changed(Control[] changed): Clears any data that has been cached by a Layout for all widgets that are in the parent hierarchy of the changed control up to and including the receiver. If an ancestor does not have a layout, it is skipped.
checkBuffered void checkBuffered(): Undocumented in source. Be warned that the author may not have intended to support it.
checkSubclass void checkSubclass(): Undocumented in source. Be warned that the author may not have intended to support it.
childStyle GtkStyle* childStyle(): Undocumented in source. Be warned that the author may not have intended to support it.
computeSize Point computeSize(int wHint, int hHint, bool changed): Undocumented in source. Be warned that the author may not have intended to support it.
computeTabList Control[] computeTabList(): Undocumented in source. Be warned that the author may not have intended to support it.
createHandle void createHandle(int index): Undocumented in source. Be warned that the author may not have intended to support it.
createHandle void createHandle(int index, bool fixed, bool scrolled): Undocumented in source. Be warned that the author may not have intended to support it.
deregister void deregister(): Undocumented in source. Be warned that the author may not have intended to support it.
drawBackground void drawBackground(GC gc, int x, int y, int width, int height): Undocumented in source. Be warned that the author may not have intended to support it.
enableWidget void enableWidget(bool enabled): Undocumented in source. Be warned that the author may not have intended to support it.
findDeferredControl Composite findDeferredControl(): Undocumented in source. Be warned that the author may not have intended to support it.
findMenus Menu[] findMenus(Control control): Undocumented in source. Be warned that the author may not have intended to support it.
fixChildren void fixChildren(Shell newShell, Shell oldShell, Decorations newDecorations, Decorations oldDecorations, Menu[] menus): Undocumented in source. Be warned that the author may not have intended to support it.
fixModal void fixModal(GtkWidget* group, GtkWidget* modalGroup): Undocumented in source. Be warned that the author may not have intended to support it.
fixStyle void fixStyle(): Undocumented in source. Be warned that the author may not have intended to support it.
fixTabList void fixTabList(Control control): Undocumented in source. Be warned that the author may not have intended to support it.
fixZOrder void fixZOrder(): Undocumented in source. Be warned that the author may not have intended to support it.
focusHandle GtkWidget* focusHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
forceFocus bool forceFocus(GtkWidget* focusHandle): Undocumented in source. Be warned that the author may not have intended to support it.
getBackgroundMode int getBackgroundMode(): Returns the receiver's background drawing mode. This will be one of the following constants defined in class <code>SWT</code>: <code>INHERIT_NONE</code>, <code>INHERIT_DEFAULT</code>, <code>INHERTIT_FORCE</code>.
getChildren Control[] getChildren(): Returns a (possibly empty) array containing the receiver's children. Children are returned in the order that they are drawn. The topmost control appears at the beginning of the array. Subsequent controls draw beneath this control and appear later in the array. <p> Note: This is not the actual structure used by the receiver to maintain its list of children, so modifying the array will not affect the receiver. </p>
getChildrenCount int getChildrenCount(): Undocumented in source. Be warned that the author may not have intended to support it.
getClientArea Rectangle getClientArea(): Undocumented in source. Be warned that the author may not have intended to support it.
getClientWidth int getClientWidth(): Undocumented in source. Be warned that the author may not have intended to support it.
getLayout Layout getLayout(): Returns layout which is associated with the receiver, or null if one has not been set.
getLayoutDeferred bool getLayoutDeferred(): Returns <code>true</code> if the receiver has deferred the performing of layout, and <code>false</code> otherwise.
getTabList Control[] getTabList(): Gets the (possibly empty) tabbing order for the control.
gtk_button_press_event int gtk_button_press_event(GtkWidget* widget, GdkEventButton* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_expose_event int gtk_expose_event(GtkWidget* widget, GdkEventExpose* eventPtr): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_key_press_event int gtk_key_press_event(GtkWidget* widget, GdkEventKey* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_focus int gtk_focus(GtkWidget* widget, ptrdiff_t directionType): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_focus_in_event int gtk_focus_in_event(GtkWidget* widget, GdkEventFocus* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_focus_out_event int gtk_focus_out_event(GtkWidget* widget, GdkEventFocus* event): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_map int gtk_map(GtkWidget* widget): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_realize int gtk_realize(GtkWidget* widget): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_scroll_child int gtk_scroll_child(GtkWidget* widget, ptrdiff_t scrollType, ptrdiff_t horizontal): Undocumented in source. Be warned that the author may not have intended to support it.
gtk_style_set int gtk_style_set(GtkWidget* widget, ptrdiff_t previousStyle): Undocumented in source. Be warned that the author may not have intended to support it.
hasBorder bool hasBorder(): Undocumented in source. Be warned that the author may not have intended to support it.
hookEvents void hookEvents(): Undocumented in source. Be warned that the author may not have intended to support it.
hooksKeys bool hooksKeys(): Undocumented in source. Be warned that the author may not have intended to support it.
imHandle GtkIMContext* imHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
isLayoutDeferred bool isLayoutDeferred(): Returns <code>true</code> if the receiver or any ancestor up to and including the receiver's nearest ancestor shell has deferred the performing of layouts. Otherwise, <code>false</code> is returned.
isTabGroup bool isTabGroup(): Undocumented in source. Be warned that the author may not have intended to support it.
layout void layout(): If the receiver has a layout, asks the layout to <em>lay out</em> (that is, set the size and location of) the receiver's children. If the receiver does not have a layout, do nothing. <p> This is equivalent to calling <code>layout(true)</code>. </p> <p> Note: Layout is different from painting. If a child is moved or resized such that an area in the parent is exposed, then the parent will paint. If no child is affected, the parent will not paint. </p>
layout void layout(bool changed): If the receiver has a layout, asks the layout to <em>lay out</em> (that is, set the size and location of) the receiver's children. If the argument is <code>true</code> the layout must not rely on any information it has cached about the immediate children. If it is <code>false</code> the layout may (potentially) optimize the work it is doing by assuming that none of the receiver's children has changed state since the last layout. If the receiver does not have a layout, do nothing. <p> If a child is resized as a result of a call to layout, the resize event will invoke the layout of the child. The layout will cascade down through all child widgets in the receiver's widget tree until a child is encountered that does not resize. Note that a layout due to a resize will not flush any cached information (same as <code>layout(false)</code>). </p> <p> Note: Layout is different from painting. If a child is moved or resized such that an area in the parent is exposed, then the parent will paint. If no child is affected, the parent will not paint. </p>
layout void layout(bool changed, bool all): If the receiver has a layout, asks the layout to <em>lay out</em> (that is, set the size and location of) the receiver's children. If the changed argument is <code>true</code> the layout must not rely on any information it has cached about its children. If it is <code>false</code> the layout may (potentially) optimize the work it is doing by assuming that none of the receiver's children has changed state since the last layout. If the all argument is <code>true</code> the layout will cascade down through all child widgets in the receiver's widget tree, regardless of whether the child has changed size. The changed argument is applied to all layouts. If the all argument is <code>false</code>, the layout will <em>not</em> cascade down through all child widgets in the receiver's widget tree. However, if a child is resized as a result of a call to layout, the resize event will invoke the layout of the child. Note that a layout due to a resize will not flush any cached information (same as <code>layout(false)</code>). </p> <p> Note: Layout is different from painting. If a child is moved or resized such that an area in the parent is exposed, then the parent will paint. If no child is affected, the parent will not paint. </p>
layout void layout(Control[] changed): Forces a lay out (that is, sets the size and location) of all widgets that are in the parent hierarchy of the changed control up to and including the receiver. The layouts in the hierarchy must not rely on any information cached about the changed control or any of its ancestors. The layout may (potentially) optimize the work it is doing by assuming that none of the peers of the changed control have changed state since the last layout. If an ancestor does not have a layout, skip it. <p> Note: Layout is different from painting. If a child is moved or resized such that an area in the parent is exposed, then the parent will paint. If no child is affected, the parent will not paint. </p>
markLayout void markLayout(bool changed, bool all): Undocumented in source. Be warned that the author may not have intended to support it.
moveAbove void moveAbove(GtkWidget* child, GtkWidget* sibling): Undocumented in source. Be warned that the author may not have intended to support it.
moveBelow alias moveBelow = Scrollable.moveBelow: Undocumented in source.
moveBelow void moveBelow(GtkWidget* child, GtkWidget* sibling): Undocumented in source. Be warned that the author may not have intended to support it.
moveChildren void moveChildren(int oldWidth): Undocumented in source. Be warned that the author may not have intended to support it.
minimumSize Point minimumSize(int wHint, int hHint, bool changed): Undocumented in source. Be warned that the author may not have intended to support it.
parentingHandle GtkWidget* parentingHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
printWidget void printWidget(GC gc, GdkDrawable* drawable, int depth, int x, int y): Undocumented in source. Be warned that the author may not have intended to support it.
redrawChildren void redrawChildren(): Undocumented in source. Be warned that the author may not have intended to support it.
register void register(): Undocumented in source. Be warned that the author may not have intended to support it.
releaseChildren void releaseChildren(bool destroy): Undocumented in source. Be warned that the author may not have intended to support it.
releaseHandle void releaseHandle(): Undocumented in source. Be warned that the author may not have intended to support it.
releaseWidget void releaseWidget(): Undocumented in source. Be warned that the author may not have intended to support it.
removeControl void removeControl(Control control): Undocumented in source. Be warned that the author may not have intended to support it.
resizeHandle void resizeHandle(int width, int height): Undocumented in source. Be warned that the author may not have intended to support it.
setBackgroundMode void setBackgroundMode(int mode): Sets the background drawing mode to the argument which should be one of the following constants defined in class <code>SWT</code>: <code>INHERIT_NONE</code>, <code>INHERIT_DEFAULT</code>, <code>INHERIT_FORCE</code>.
setBounds int setBounds(int x, int y, int width, int height, bool move, bool resize): Undocumented in source. Be warned that the author may not have intended to support it.
setFocus bool setFocus(): Undocumented in source. Be warned that the author may not have intended to support it.
setLayout void setLayout(Layout layout): Sets the layout which is associated with the receiver to be the argument which may be null.
setLayoutDeferred void setLayoutDeferred(bool defer): If the argument is <code>true</code>, causes subsequent layout operations in the receiver or any of its children to be ignored. No layout of any kind can occur in the receiver or any of its children until the flag is set to false. Layout operations that occurred while the flag was <code>true</code> are remembered and when the flag is set to <code>false</code>, the layout operations are performed in an optimized manner. Nested calls to this method are stacked.
setScrollBarVisible bool setScrollBarVisible(ScrollBar bar, bool visible): Undocumented in source. Be warned that the author may not have intended to support it.
setTabGroupFocus bool setTabGroupFocus(bool next): Undocumented in source. Be warned that the author may not have intended to support it.
setTabItemFocus bool setTabItemFocus(bool next): Undocumented in source. Be warned that the author may not have intended to support it.
setTabList void setTabList(Control[] tabList): Sets the tabbing order for the specified controls to match the order that they occur in the argument list.
showWidget void showWidget(): Undocumented in source. Be warned that the author may not have intended to support it.
translateMnemonic bool translateMnemonic(Event event, Control control): Undocumented in source. Be warned that the author may not have intended to support it.
traversalCode int traversalCode(int key, GdkEventKey* event): Undocumented in source. Be warned that the author may not have intended to support it.
translateTraversal bool translateTraversal(GdkEventKey* keyEvent): Undocumented in source. Be warned that the author may not have intended to support it.
updateBackgroundMode void updateBackgroundMode(): Undocumented in source. Be warned that the author may not have intended to support it.
updateLayout void updateLayout(bool all): Undocumented in source. Be warned that the author may not have intended to support it.

Meta

Source

See Implementation