The cascade menu widget is used to bring up a sub menu from a pull down menu.
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Public Member Functions |
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long | onPaint (FXObject *, FXSelector, void *) |
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long | onEnter (FXObject *, FXSelector, void *) |
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long | onLeave (FXObject *, FXSelector, void *) |
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long | onButtonPress (FXObject *, FXSelector, void *) |
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long | onButtonRelease (FXObject *, FXSelector, void *) |
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long | onKeyPress (FXObject *, FXSelector, void *) |
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long | onKeyRelease (FXObject *, FXSelector, void *) |
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long | onHotKeyPress (FXObject *, FXSelector, void *) |
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long | onHotKeyRelease (FXObject *, FXSelector, void *) |
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long | onCmdPost (FXObject *, FXSelector, void *) |
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long | onCmdUnpost (FXObject *, FXSelector, void *) |
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| FXMenuCascade (FXComposite *p, const FXString &text, FXIcon *ic=NULL, FXPopup *pup=NULL, FXuint opts=0) |
| | Construct a menu cascade responsible for the given popup menu.
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virtual void | create () |
| | Create server-side resources.
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virtual void | detach () |
| | Detach server-side resources.
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virtual void | destroy () |
| | Destroy server-side resources.
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virtual FXbool | canFocus () const |
| | Yes it can receive the focus.
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virtual void | setFocus () |
| | Move the focus to this window.
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virtual void | killFocus () |
| | Remove the focus from this window.
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void | setMenu (FXPopup *pup) |
| | Set popup menu to pop up.
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FXPopup * | getMenu () const |
| | Return popup menu.
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virtual FXbool | contains (FXint parentx, FXint parenty) const |
| | True if this menu or is popup logically contains the mouse.
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virtual void | save (FXStream &store) const |
| | Save menu to a stream.
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virtual void | load (FXStream &store) |
| | Load menu from a stream.
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virtual | ~FXMenuCascade () |
| | Destructor.
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long | onMap (FXObject *, FXSelector, void *) |
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long | onUnmap (FXObject *, FXSelector, void *) |
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long | onConfigure (FXObject *, FXSelector, void *) |
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long | onMotion (FXObject *, FXSelector, void *) |
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long | onMouseWheel (FXObject *, FXSelector, void *) |
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long | onLeftBtnPress (FXObject *, FXSelector, void *) |
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long | onLeftBtnRelease (FXObject *, FXSelector, void *) |
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long | onMiddleBtnPress (FXObject *, FXSelector, void *) |
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long | onMiddleBtnRelease (FXObject *, FXSelector, void *) |
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long | onRightBtnPress (FXObject *, FXSelector, void *) |
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long | onRightBtnRelease (FXObject *, FXSelector, void *) |
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long | onSpaceBallMotion (FXObject *, FXSelector, void *) |
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long | onSpaceBallButtonPress (FXObject *, FXSelector, void *) |
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long | onSpaceBallButtonRelease (FXObject *, FXSelector, void *) |
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long | onBeginDrag (FXObject *, FXSelector, void *) |
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long | onEndDrag (FXObject *, FXSelector, void *) |
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long | onDragged (FXObject *, FXSelector, void *) |
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long | onUngrabbed (FXObject *, FXSelector, void *) |
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long | onDestroy (FXObject *, FXSelector, void *) |
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long | onFocusSelf (FXObject *, FXSelector, void *) |
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long | onFocusIn (FXObject *, FXSelector, void *) |
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long | onFocusOut (FXObject *, FXSelector, void *) |
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long | onSelectionLost (FXObject *, FXSelector, void *) |
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long | onSelectionGained (FXObject *, FXSelector, void *) |
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long | onSelectionRequest (FXObject *, FXSelector, void *) |
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long | onClipboardLost (FXObject *, FXSelector, void *) |
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long | onClipboardGained (FXObject *, FXSelector, void *) |
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long | onClipboardRequest (FXObject *, FXSelector, void *) |
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long | onDNDEnter (FXObject *, FXSelector, void *) |
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long | onDNDLeave (FXObject *, FXSelector, void *) |
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long | onDNDMotion (FXObject *, FXSelector, void *) |
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long | onDNDDrop (FXObject *, FXSelector, void *) |
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long | onDNDRequest (FXObject *, FXSelector, void *) |
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long | onCmdShow (FXObject *, FXSelector, void *) |
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long | onCmdHide (FXObject *, FXSelector, void *) |
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long | onUpdToggleShown (FXObject *, FXSelector, void *) |
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long | onCmdToggleShown (FXObject *, FXSelector, void *) |
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long | onCmdRaise (FXObject *, FXSelector, void *) |
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long | onCmdLower (FXObject *, FXSelector, void *) |
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long | onCmdEnable (FXObject *, FXSelector, void *) |
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long | onCmdDisable (FXObject *, FXSelector, void *) |
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long | onUpdToggleEnabled (FXObject *, FXSelector, void *) |
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long | onCmdToggleEnabled (FXObject *, FXSelector, void *) |
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long | onCmdUpdate (FXObject *, FXSelector, void *) |
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long | onUpdYes (FXObject *, FXSelector, void *) |
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long | onCmdDelete (FXObject *, FXSelector, void *) |
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| FXWindow (FXComposite *p, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0) |
| | Constructor.
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FXWindow * | getParent () const |
| | Return a pointer to the parent window.
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FXWindow * | getOwner () const |
| | Return a pointer to the owner window.
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FXWindow * | getShell () const |
| | Return a pointer to the shell window.
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FXWindow * | getRoot () const |
| | Return a pointer to the root window.
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FXWindow * | getNext () const |
| | Return a pointer to the next (sibling) window, if any.
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FXWindow * | getPrev () const |
| | Return a pointer to the previous (sibling) window , if any.
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FXWindow * | getFirst () const |
| | Return a pointer to this window's first child window , if any.
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FXWindow * | getLast () const |
| | Return a pointer to this window's last child window, if any.
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FXWindow * | getFocus () const |
| | Return a pointer to the currently focused child window.
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virtual WindowClass | getWindowClass () const |
| | Get window class.
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void | setKey (FXuint k) |
| | Change window key.
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FXuint | getKey () const |
| | Return window key.
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FXWindow * | getChildWithKey (FXuint k) const |
| | Return child window with given window key.
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void | setTarget (FXObject *t) |
| | Set the message target object for this window.
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FXObject * | getTarget () const |
| | Get the message target object for this window, if any.
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void | setSelector (FXSelector sel) |
| | Set the message identifier for this window.
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FXSelector | getSelector () const |
| | Get the message identifier for this window.
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FXint | getX () const |
| | Get this window's x-coordinate, in the parent's coordinate system.
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FXint | getY () const |
| | Get this window's y-coordinate, in the parent's coordinate system.
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virtual FXint | getWidthForHeight (FXint givenheight) |
| | Return width for given height.
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virtual FXint | getHeightForWidth (FXint givenwidth) |
| | Return height for given width.
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void | setX (FXint x) |
| | Set this window's x-coordinate, in the parent's coordinate system.
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void | setY (FXint y) |
| | Set this window's y-coordinate, in the parent's coordinate system.
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| void | setWidth (FXint w) |
| | Set the window width; and flag the widget as being in need of layout by its parent.
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| void | setHeight (FXint h) |
| | Set the window height; and flag the widget as being in need of layout by its parent.
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void | setLayoutHints (FXuint lout) |
| | Set layout hints for this window.
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FXuint | getLayoutHints () const |
| | Get layout hints for this window.
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FXAccelTable * | getAccelTable () const |
| | Return a pointer to the accelerator table.
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void | setAccelTable (FXAccelTable *acceltable) |
| | Set the accelerator table.
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void | addHotKey (FXHotKey code) |
| | Add a hot key.
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void | remHotKey (FXHotKey code) |
| | Remove a hot key.
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void | setHelpTag (const FXString &text) |
| | Change help tag for this widget.
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const FXString & | getHelpTag () const |
| | Get the help tag for this widget.
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FXbool | isShell () const |
| | Return true if window is a shell window.
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FXbool | isOwnerOf (const FXWindow *window) const |
| | Return true if specified window is owned by this window.
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FXbool | isChildOf (const FXWindow *window) const |
| | Return true if specified window is ancestor of this window.
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FXbool | containsChild (const FXWindow *child) const |
| | Return true if this window contains child in its subtree.
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FXWindow * | getChildAt (FXint x, FXint y) const |
| | Return the child window at specified coordinates.
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FXint | numChildren () const |
| | Return the number of child windows for this window.
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FXint | indexOfChild (const FXWindow *window) const |
| | Return the index (starting from zero) of the specified child window, or -1 if the window is not a child or NULL.
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FXWindow * | childAtIndex (FXint index) const |
| | Return the child window at specified index, or NULL if the index is negative or out of range.
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FXComposeContext * | getComposeContext () const |
| | Return compose context.
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void | createComposeContext () |
| | Create compose context.
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void | destroyComposeContext () |
| | Destroy compose context.
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FXbool | cursorShown () const |
| | Is cursor shown.
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void | showCursor (FXbool flag=true) |
| | Show or hide the cursor.
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void | setDefaultCursor (FXCursor *cur) |
| | Set the default cursor for this window.
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FXCursor * | getDefaultCursor () const |
| | Return the default cursor for this window.
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void | setDragCursor (FXCursor *cur) |
| | Set the drag cursor for this window.
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FXCursor * | getDragCursor () const |
| | Return the drag cursor for this window.
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FXbool | getCursorPosition (FXint &x, FXint &y, FXuint &buttons) const |
| | Return the cursor position and mouse button-state.
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FXbool | setCursorPosition (FXint x, FXint y) |
| | Warp the cursor to the new position.
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FXbool | isActive () const |
| | Return true if the window is active.
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FXbool | hasFocus () const |
| | Return true if this window has the focus.
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FXbool | inFocusChain () const |
| | Return true if this window is in focus chain.
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virtual void | changeFocus (FXWindow *child) |
| | Notification that focus moved to new child.
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FXbool | isDefault () const |
| | Return true if this is the default window.
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| virtual void | setDefault (FXuchar flag=TRUE) |
| | This changes the default window which responds to the Return key in a dialog.
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FXWindow * | findDefault () const |
| | Find default window among this window's children.
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FXbool | isInitial () const |
| | Return true if this is the initial default window.
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void | setInitial (FXbool flag=true) |
| | Make this window the initial default window.
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FXWindow * | findInitial () const |
| | Find inital default window among this window's children.
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FXbool | isEnabled () const |
| | Return true if this window is able to receive mouse and keyboard events.
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virtual void | attach (FXID w) |
| | Attach foreign window handle to this window.
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virtual void | setShape (const FXRegion ®ion) |
| | Set window shape by means of region.
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virtual void | setShape (FXBitmap *bitmap) |
| | Set window shape by means of bitmap.
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virtual void | setShape (FXIcon *icon) |
| | Set window shape by means of icon.
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virtual void | clearShape () |
| | Clear window shape.
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virtual void | raise () |
| | Raise this window to the top of the stacking order.
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virtual void | lower () |
| | Lower this window to the bottom of the stacking order.
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| virtual void | move (FXint x, FXint y) |
| | Move the window immediately, in the parent's coordinate system.
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| virtual void | resize (FXint w, FXint h) |
| | Resize the window to the specified width and height immediately, updating the server representation as well, if the window was realized.
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| virtual void | position (FXint x, FXint y, FXint w, FXint h) |
| | Move and resize the window immediately, in the parent's coordinate system.
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virtual void | recalc () |
| | Mark this window's layout as dirty for later layout.
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virtual void | layout () |
| | Perform layout immediately.
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void | forceRefresh () |
| | Generate a SEL_UPDATE message for the window and its children.
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virtual void | reparent (FXWindow *father, FXWindow *other=NULL) |
| | Reparent this window under new father before other.
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void | scroll (FXint x, FXint y, FXint w, FXint h, FXint dx, FXint dy) const |
| | Scroll rectangle x,y,w,h by a shift of dx,dy.
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void | update (FXint x, FXint y, FXint w, FXint h) const |
| | Mark the specified rectangle to be repainted later.
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void | update () const |
| | Mark the entire window to be repainted later.
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void | repaint (FXint x, FXint y, FXint w, FXint h) const |
| | Process any outstanding repaint messages immediately, for the given rectangle.
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void | repaint () const |
| | Process any outstanding repaint messages immediately.
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FXbool | grabbed () const |
| | Return true if the window has been grabbed.
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void | grab () |
| | Grab the mouse to this window; future mouse events will be reported to this window even while the cursor goes outside of this window.
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void | ungrab () |
| | Release the mouse grab.
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FXbool | grabbedKeyboard () const |
| | Return true if active grab is in effect.
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void | grabKeyboard () |
| | Grab keyboard device.
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void | ungrabKeyboard () |
| | Ungrab keyboard device.
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FXbool | shown () const |
| | Return true if the window is shown.
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virtual void | show () |
| | Show this window.
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virtual void | hide () |
| | Hide this window.
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virtual FXbool | isComposite () const |
| | Return true if the window is composite.
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FXbool | underCursor () const |
| | Return true if the window is under the cursor.
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FXbool | hasSelection () const |
| | Return true if this window owns the primary selection.
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FXbool | acquireSelection (const FXDragType *types, FXuint numtypes) |
| | Try to acquire the primary selection, given a list of drag types.
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FXbool | releaseSelection () |
| | Release the primary selection.
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FXbool | hasClipboard () const |
| | Return true if this window owns the clipboard.
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FXbool | acquireClipboard (const FXDragType *types, FXuint numtypes) |
| | Try to acquire the clipboard, given a list of drag types.
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FXbool | releaseClipboard () |
| | Release the clipboard.
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FXbool | isDropEnabled () const |
| | Return true if this window is able to receive drops.
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virtual void | dropEnable () |
| | Enable this window to receive drops.
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virtual void | dropDisable () |
| | Disable this window from receiving drops.
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FXbool | isDragging () const |
| | Return true if a drag operaion has been initiated from this window.
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FXbool | beginDrag (const FXDragType *types, FXuint numtypes) |
| | Initiate a drag operation with a list of previously registered drag types.
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FXbool | handleDrag (FXint x, FXint y, FXDragAction action=DRAG_COPY) |
| | When dragging, inform the drop-target of the new position and the drag action.
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FXDragAction | endDrag (FXbool drop=true) |
| | Terminate the drag operation with or without actually dropping the data Returns the action performed by the target.
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FXbool | isDropTarget () const |
| | Return true if this window is the target of a drop.
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void | setDragRectangle (FXint x, FXint y, FXint w, FXint h, FXbool wantupdates=true) const |
| | When being dragged over, indicate that no further SEL_DND_MOTION messages are required while the cursor is inside the given rectangle.
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void | clearDragRectangle () const |
| | When being dragged over, indicate we want to receive SEL_DND_MOTION messages every time the cursor moves.
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void | acceptDrop (FXDragAction action=DRAG_ACCEPT) const |
| | When being dragged over, indicate acceptance or rejection of the dragged data.
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FXDragAction | didAccept () const |
| | The target accepted our drop.
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| void | dropFinished (FXDragAction action=DRAG_REJECT) const |
| | Sent by the drop target in response to SEL_DND_DROP.
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FXbool | inquireDNDTypes (FXDNDOrigin origin, FXDragType *&types, FXuint &numtypes) const |
| | When being dragged over, inquire the drag types which are being offered.
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FXbool | offeredDNDType (FXDNDOrigin origin, FXDragType type) const |
| | When being dragged over, return true if we are offered the given drag type.
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FXDragAction | inquireDNDAction () const |
| | When being dragged over, return the drag action.
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FXbool | setDNDData (FXDNDOrigin origin, FXDragType type, FXuchar *data, FXuint size) const |
| | Set DND data; the array must be allocated with FXMALLOC and ownership is transferred to the system.
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FXbool | setDNDData (FXDNDOrigin origin, FXDragType type, const FXString &string) const |
| | Set DND data from string value.
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FXbool | getDNDData (FXDNDOrigin origin, FXDragType type, FXuchar *&data, FXuint &size) const |
| | Get DND data; the caller becomes the owner of the array and must free it with FXFREE.
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FXbool | getDNDData (FXDNDOrigin origin, FXDragType type, FXString &string) const |
| | Get DND data into string value.
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void | translateCoordinatesFrom (FXint &tox, FXint &toy, const FXWindow *fromwindow, FXint fromx, FXint fromy) const |
| | Translate coordinates from fromwindow's coordinate space to this window's coordinate space.
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void | translateCoordinatesTo (FXint &tox, FXint &toy, const FXWindow *towindow, FXint fromx, FXint fromy) const |
| | Translate coordinates from this window's coordinate space to towindow's coordinate space.
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virtual void | setBackColor (FXColor clr) |
| | Set window background color.
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FXColor | getBackColor () const |
| | Get background color.
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virtual FXbool | doesSaveUnder () const |
| | Does save-unders.
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| virtual const FXchar * | tr (const FXchar *text, const FXchar *hint=NULL, FXint count=-1) const FX_FORMAT(2) |
| | Translate message for localization; using the current FXTranslator, an attempt is made to translate the given message into the current language.
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virtual | ~FXWindow () |
| | Destroy window.
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FXVisual * | getVisual () const |
| | Get the visual.
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FXint | getWidth () const |
| | Width of drawable.
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FXint | getHeight () const |
| | Height of drawable.
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void | setVisual (FXVisual *vis) |
| | Change visual.
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virtual | ~FXDrawable () |
| | Cleanup.
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FXApp * | getApp () const |
| | Get application.
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FXID | id () const |
| | Get XID handle.
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void | setUserData (FXptr ptr) |
| | Set user data pointer.
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FXptr | getUserData () const |
| | Get user data pointer.
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virtual | ~FXId () |
| | Destructor.
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const FXchar * | getClassName () const |
| | Get class name of some object.
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FXbool | isMemberOf (const FXMetaClass *metaclass) const |
| | Check if object is member of metaclass.
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virtual long | tryHandle (FXObject *sender, FXSelector sel, void *ptr) |
| | Try handle message safely, catching certain exceptions.
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virtual long | onDefault (FXObject *, FXSelector, void *) |
| | Called for unhandled messages.
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virtual | ~FXObject () |
| | Virtual destructor.
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Public Member Functions inherited from FX::FXMenuCaption