Initial revision

src/framewin.h

@@ -0,0 +1,141 @@
+/*
+ *  WindowMaker window manager
+ * 
+ *  Copyright (c) 1997, 1998 Alfredo K. Kojima
+ * 
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 
+ *  USA.
+ */
+
+#ifndef WMFRAMEWINDOW_H_
+#define WMFRAMEWINDOW_H_
+
+
+#define BORDER_TOP	1
+#define BORDER_BOTTOM	2
+#define BORDER_LEFT	4
+#define BORDER_RIGHT	8
+#define BORDER_ALL	(1|2|4|8)
+
+
+#define WFF_TITLEBAR	(1<<0)
+#define WFF_LEFT_BUTTON	(1<<1)
+#define WFF_RIGHT_BUTTON (1<<2)
+#define WFF_RESIZEBAR	(1<<3)
+#define WFF_BORDER	(1<<4)
+#define WFF_SINGLE_STATE (1<<5)
+
+typedef struct WFrameWindow {
+    WScreen *screen_ptr;	       /* pointer to the screen structure */
+    short window_level;
+    short workspace;		       /* workspace that the window occupies */
+    
+    WCoreWindow *core;
+    
+    WCoreWindow *titlebar;	       /* the titlebar */
+    WCoreWindow *left_button;	       /* miniaturize button */
+    WCoreWindow *right_button;	       /* close button */
+
+    short top_width;
+    short bottom_width;
+    
+    WCoreWindow *resizebar;	       /* bottom resizebar */
+
+    Pixmap title_back[3];	       /* focused, unfocused, pfocused */
+    Pixmap lbutton_back[3];
+    Pixmap rbutton_back[3];
+
+    WPixmap *lbutton_image;
+    WPixmap *rbutton_image;
+    
+    union WTexture **title_texture;
+    union WTexture **resizebar_texture;
+    unsigned long *title_pixel;
+    GC *title_gc;
+    WFont **font;
+
+    short resizebar_corner_width;
+
+    char *title;		       /* window name (title) */
+
+    /* thing that uses this frame. passed as data to callbacks */
+    void *child;
+    
+    /* callbacks */
+    void (*on_click_left)(WCoreWindow *sender, void *data, XEvent *event);
+    
+    void (*on_click_right)(WCoreWindow *sender, void *data, XEvent *event);
+    void (*on_dblclick_right)(WCoreWindow *sender, void *data, XEvent *event);
+    
+    void (*on_mousedown_titlebar)(WCoreWindow *sender, void *data, XEvent *event);
+    void (*on_dblclick_titlebar)(WCoreWindow *sender, void *data, XEvent *event);
+
+    void (*on_mousedown_resizebar)(WCoreWindow *sender, void *data, XEvent *event);
+    
+    struct {
+	unsigned int state:2;	       /* 3 possible states */
+	unsigned int justification:2;
+	unsigned int titlebar:1;
+	unsigned int resizebar:1;
+	unsigned int left_button:1;
+	unsigned int right_button:1;
+	unsigned int need_texture_remake:1;
+	unsigned int single_texture:1;
+	
+	unsigned int hide_left_button:1;
+	unsigned int hide_right_button:1;
+	
+	unsigned int need_texture_change:1;
+	
+	unsigned int lbutton_dont_fit:1;
+	unsigned int rbutton_dont_fit:1;
+
+	unsigned int repaint_only_titlebar:1;
+	unsigned int repaint_only_resizebar:1;
+
+	unsigned int is_client_window_frame:1;
+	
+	unsigned int incomplete_title:1;
+    } flags;
+} WFrameWindow;
+
+
+WFrameWindow*
+wFrameWindowCreate(WScreen *scr, int wlevel, int x, int y, 
+		   int width, int height, int flags,
+		   union WTexture **title_texture, 
+		   union WTexture **resize_texture,
+		   unsigned long *color, GC *gc, WFont **font);
+
+void wFrameWindowUpdateBorders(WFrameWindow *fwin, int flags);
+
+void wFrameWindowDestroy(WFrameWindow *fwin);
+
+void wFrameWindowChangeState(WFrameWindow *fwin, int state);
+
+void wFrameWindowPaint(WFrameWindow *fwin);
+
+void wFrameWindowResize(WFrameWindow *fwin, int width, int height);
+
+void wFrameWindowResizeInternal(WFrameWindow *fwin, int iwidth, int iheight);
+
+void wFrameWindowShowButton(WFrameWindow *fwin, int flags);
+
+void wFrameWindowHideButton(WFrameWindow *fwin, int flags);
+
+int wFrameWindowChangeTitle(WFrameWindow *fwin, char *new_title);
+
+
+#endif