mirror of
https://github.com/gryf/wmaker.git
synced 2025-12-19 20:38:08 +01:00
533 lines
11 KiB
C
533 lines
11 KiB
C
#ifndef _WINGSP_H_
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#define _WINGSP_H_
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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#include "WINGs.h"
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#if WINGS_H_VERSION < 20000521
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#error There_is_an_old_WINGs.h_file_somewhere_in_your_system._Please_remove_it.
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#endif
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#include <assert.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define DOUBLE_BUFFER
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#define WC_UserWidget 128
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#define SCROLLER_WIDTH 20
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#define XDND_VERSION 4
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typedef struct W_Application {
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char *applicationName;
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int argc;
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char **argv;
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char *resourcePath;
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} W_Application;
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typedef struct W_Font {
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struct W_Screen *screen;
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union {
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XFontSet set;
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XFontStruct *normal;
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} font;
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short height;
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short y;
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short refCount;
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char *name;
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unsigned int notFontSet:1;
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} W_Font;
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typedef struct W_Pixmap {
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struct W_Screen *screen;
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Pixmap pixmap;
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Pixmap mask;
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unsigned short width;
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unsigned short height;
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short depth;
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short refCount;
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} W_Pixmap;
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typedef struct W_Color {
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struct W_Screen *screen;
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XColor color;
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short refCount;
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GC gc;
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struct {
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unsigned int exact:1;
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} flags;
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} W_Color;
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typedef struct W_FocusInfo {
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struct W_View *toplevel;
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struct W_View *focused; /* view that has the focus in this toplevel */
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struct W_FocusInfo *next;
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} W_FocusInfo;
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struct W_DraggingInfo {
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Window destinationWindow;
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Window sourceWindow;
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WMPoint location;
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unsigned sourceOperation;
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WMPixmap *image;
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WMPoint imageLocation;
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char **types;
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Time timestamp;
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int protocolVersion;
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/* should be treated as internal data */
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WMView *sourceView;
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WMView *destView;
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WMSize mouseOffset;
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unsigned finished:1;
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};
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typedef struct W_Screen {
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Display *display;
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int screen;
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int depth;
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Colormap colormap;
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Visual *visual;
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Time lastEventTime;
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Window rootWin;
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struct W_View *rootView;
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RContext *rcontext;
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/* application related */
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W_FocusInfo *focusInfo;
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struct W_Pixmap *applicationIcon;
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struct W_Window *windowList; /* list of windows in the app */
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Window groupLeader; /* the leader of the application */
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/* also used for other things */
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struct W_SelectionHandlers *selectionHandlerList;
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struct {
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unsigned int hasAppIcon:1;
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unsigned int simpleApplication:1;
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} aflags;
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WMOpenPanel *sharedOpenPanel;
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WMSavePanel *sharedSavePanel;
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struct W_FontPanel *sharedFontPanel;
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struct W_ColorPanel *sharedColorPanel;
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Pixmap stipple;
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struct W_View *dragSourceView;
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struct W_DraggingInfo dragInfo;
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/* colors */
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W_Color *white;
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W_Color *black;
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W_Color *gray;
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W_Color *darkGray;
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GC stippleGC;
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GC copyGC;
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GC clipGC;
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GC monoGC; /* GC for 1bpp visuals */
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GC xorGC;
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GC ixorGC; /* IncludeInferiors XOR */
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GC textFieldGC;
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W_Font *normalFont;
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W_Font *boldFont;
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WMHashTable *fontCache;
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Bool useMultiByte;
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struct W_Balloon *balloon;
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struct W_Pixmap *checkButtonImageOn;
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struct W_Pixmap *checkButtonImageOff;
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struct W_Pixmap *radioButtonImageOn;
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struct W_Pixmap *radioButtonImageOff;
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struct W_Pixmap *buttonArrow;
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struct W_Pixmap *pushedButtonArrow;
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struct W_Pixmap *scrollerDimple;
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struct W_Pixmap *upArrow;
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struct W_Pixmap *downArrow;
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struct W_Pixmap *leftArrow;
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struct W_Pixmap *rightArrow;
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struct W_Pixmap *hiUpArrow;
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struct W_Pixmap *hiDownArrow;
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struct W_Pixmap *hiLeftArrow;
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struct W_Pixmap *hiRightArrow;
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struct W_Pixmap *pullDownIndicator;
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struct W_Pixmap *popUpIndicator;
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struct W_Pixmap *checkMark;
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struct W_Pixmap *homeIcon;
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struct W_Pixmap *altHomeIcon;
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struct W_Pixmap *trashcanIcon;
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struct W_Pixmap *altTrashcanIcon;
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struct W_Pixmap *createDirIcon;
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struct W_Pixmap *altCreateDirIcon;
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struct W_Pixmap *disketteIcon;
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struct W_Pixmap *altDisketteIcon;
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struct W_Pixmap *unmountIcon;
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struct W_Pixmap *altUnmountIcon;
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struct W_Pixmap *magnifyIcon;
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/* struct W_Pixmap *altMagnifyIcon;*/
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struct W_Pixmap *wheelIcon;
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struct W_Pixmap *grayIcon;
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struct W_Pixmap *rgbIcon;
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struct W_Pixmap *cmykIcon;
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struct W_Pixmap *hsbIcon;
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struct W_Pixmap *customPaletteIcon;
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struct W_Pixmap *colorListIcon;
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struct W_Pixmap *defaultObjectIcon;
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Cursor defaultCursor;
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Cursor textCursor;
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Cursor invisibleCursor;
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Atom attribsAtom; /* GNUstepWindowAttributes */
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Atom deleteWindowAtom; /* WM_DELETE_WINDOW */
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Atom protocolsAtom; /* _XA_WM_PROTOCOLS */
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Atom clipboardAtom; /* CLIPBOARD */
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Atom xdndAwareAtom; /* XdndAware */
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Atom xdndSelectionAtom;
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Atom xdndEnterAtom;
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Atom xdndLeaveAtom;
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Atom xdndPositionAtom;
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Atom xdndDropAtom;
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Atom xdndFinishedAtom;
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Atom xdndTypeListAtom;
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Atom xdndStatusAtom;
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Atom xdndActionCopy;
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Atom xdndActionMove;
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Atom xdndActionLink;
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Atom xdndActionAsk;
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Atom xdndActionPrivate;
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Atom wmIconDragOffsetAtom;
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Atom wmStateAtom; /* WM_STATE */
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/* stuff for detecting double-clicks */
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Time lastClickTime; /* time of last mousedown event */
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Window lastClickWindow; /* window of the last mousedown */
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struct W_View *modalView;
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unsigned modal:1;
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unsigned ignoreNextDoubleClick:1;
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} W_Screen;
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typedef struct W_ViewDelegate {
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void *data;
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void (*didMove)(struct W_ViewDelegate*, WMView*);
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void (*didResize)(struct W_ViewDelegate*, WMView*);
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void (*willMove)(struct W_ViewDelegate*, WMView*, int*, int*);
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void (*willResize)(struct W_ViewDelegate*, WMView*,
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unsigned int*, unsigned int*);
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} W_ViewDelegate;
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typedef struct W_View {
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struct W_Screen *screen;
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WMWidget *self; /* must point to the widget the
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* view belongs to */
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W_ViewDelegate *delegate;
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Window window;
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WMSize size;
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WMPoint pos;
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struct W_View *nextFocusChain; /* next/prev in focus chain */
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struct W_View *prevFocusChain;
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struct W_View *parent; /* parent WMView */
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struct W_View *childrenList; /* first in list of child windows */
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struct W_View *nextSister; /* next on parent's children list */
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WMBag *eventHandlers; /* event handlers for this window */
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unsigned long attribFlags;
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XSetWindowAttributes attribs;
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void *hangedData; /* data holder for user program */
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WMColor *backColor;
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Atom *droppableTypes;
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struct W_DragSourceProcs *dragSourceProcs;
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struct W_DragDestinationProcs *dragDestinationProcs;
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int helpContext;
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struct {
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unsigned int realized:1;
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unsigned int mapped:1;
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unsigned int parentDying:1;
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unsigned int dying:1; /* the view is being destroyed */
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unsigned int topLevel:1; /* is a top level window */
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unsigned int root:1; /* is the root window */
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unsigned int mapWhenRealized:1;/* map the view when it's realized */
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unsigned int alreadyDead:1; /* view was freed */
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unsigned int dontCompressMotion:1; /* motion notify event compress */
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unsigned int notifySizeChanged:1;
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unsigned int dontCompressExpose:1; /* will compress all expose
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events into one */
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/* toplevel only */
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unsigned int worksWhenModal:1;
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unsigned int pendingRelease1:1;
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unsigned int pendingRelease2:1;
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unsigned int pendingRelease3:1;
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unsigned int pendingRelease4:1;
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unsigned int pendingRelease5:1;
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unsigned int xdndHintSet:1;
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} flags;
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int refCount;
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} W_View;
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typedef struct W_EventHandler {
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unsigned long eventMask;
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WMEventProc *proc;
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void *clientData;
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} W_EventHandler;
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typedef struct _WINGsConfiguration {
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char *systemFont;
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char *boldSystemFont;
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int defaultFontSize;
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Bool useMultiByte;
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char *floppyPath;
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unsigned doubleClickDelay;
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unsigned mouseWheelUp;
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unsigned mouseWheelDown;
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} _WINGsConfiguration;
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extern _WINGsConfiguration WINGsConfiguration;
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#define CHECK_CLASS(widget, class) assert(W_CLASS(widget)==(class))
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#define W_CLASS(widget) (((W_WidgetType*)(widget))->widgetClass)
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#define W_VIEW(widget) (((W_WidgetType*)(widget))->view)
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#define W_VIEW_REALIZED(view) (view)->flags.realized
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#define W_VIEW_MAPPED(view) (view)->flags.mapped
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#define W_VIEW_DISPLAY(view) (view)->screen->display
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#define W_VIEW_SCREEN(view) (view)->screen
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#define W_VIEW_DRAWABLE(view) (view)->window
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#define W_VIEW_WIDTH(view) (view)->size.width
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#define W_VIEW_HEIGHT(view) (view)->size.height
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#define W_PIXEL(c) (c)->color.pixel
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#define W_FONTID(f) (f)->font->fid
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#define W_DRAWABLE(scr) (scr)->rcontext->drawable
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W_View *W_GetViewForXWindow(Display *display, Window window);
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W_View *W_CreateView(W_View *parent);
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W_View *W_CreateTopView(W_Screen *screen);
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W_View *W_CreateUnmanagedTopView(W_Screen *screen);
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W_View *W_CreateRootView(W_Screen *screen);
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void W_DestroyView(W_View *view);
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void W_RealizeView(W_View *view);
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void W_ReparentView(W_View *view, W_View *newParent, int x, int y);
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void W_RaiseView(W_View *view);
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void W_LowerView(W_View *view);
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void W_MapView(W_View *view);
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void W_MapSubviews(W_View *view);
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void W_UnmapSubviews(W_View *view);
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W_View *W_TopLevelOfView(W_View *view);
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void W_UnmapView(W_View *view);
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void W_MoveView(W_View *view, int x, int y);
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void W_ResizeView(W_View *view, unsigned int width, unsigned int height);
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void W_SetViewBackgroundColor(W_View *view, WMColor *color);
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void W_DrawRelief(W_Screen *scr, Drawable d, int x, int y, unsigned int width,
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unsigned int height, WMReliefType relief);
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void W_DrawReliefWithGC(W_Screen *scr, Drawable d, int x, int y,
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unsigned int width, unsigned int height,
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WMReliefType relief,
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GC black, GC dark, GC light, GC white);
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void W_CleanUpEvents(W_View *view);
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void W_CallDestroyHandlers(W_View *view);
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void W_PaintTextAndImage(W_View *view, int wrap, GC textGC, W_Font *font,
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WMReliefType relief, char *text,
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WMAlignment alignment, W_Pixmap *image,
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WMImagePosition position, GC backGC, int ofs);
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void W_PaintText(W_View *view, Drawable d, WMFont *font, int x, int y,
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int width, WMAlignment alignment, GC gc,
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int wrap, char *text, int length);
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int W_GetTextHeight(WMFont *font, char *text, int width, int wrap);
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int W_TextWidth(WMFont *font, char *text, int length);
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void W_BroadcastMessage(W_View *targetParent, XEvent *event);
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void W_DispatchMessage(W_View *target, XEvent *event);
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void W_SetFocusOfToplevel(W_View *toplevel, W_View *view);
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W_View *W_FocusedViewOfToplevel(W_View *view);
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void W_SetFocusOfTopLevel(W_View *toplevel, W_View *view);
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void W_ReleaseView(WMView *view);
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WMView *W_RetainView(WMView *view);
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void W_InitApplication(WMScreen *scr);
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void W_InitNotificationCenter(void);
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W_Class W_RegisterUserWidget(void);
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void W_RedisplayView(WMView *view);
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Bool W_ApplicationInitialized(void);
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void W_HandleSelectionEvent(XEvent *event);
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void W_HandleDNDClientMessage(WMView *toplevel, XClientMessageEvent *event);
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void W_FlushASAPNotificationQueue();
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void W_FlushIdleNotificationQueue();
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struct W_Balloon *W_CreateBalloon(WMScreen *scr);
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void W_BalloonHandleEnterView(WMView *view);
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void W_BalloonHandleLeaveView(WMView *view);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* _WINGSP_H_ */
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