2 #include "framerender.h"
10 #include "render/render.h"
11 #include "render/theme.h"
16 gboolean moveresize_in_progress
= FALSE
;
17 ObClient
*moveresize_client
= NULL
;
19 static gboolean moving
= FALSE
; /* TRUE - moving, FALSE - resizing */
21 static int start_x
, start_y
, start_cx
, start_cy
, start_cw
, start_ch
;
22 static int cur_x
, cur_y
;
24 static guint32 corner
;
25 static ObCorner lockcorner
;
27 static Popup
*popup
= NULL
;
28 static InternalWindow opaque_window
= { { Window_Internal
}, None
};
29 static GC opaque_gc
= None
;
30 static gboolean first_draw
= FALSE
;
35 void moveresize_startup()
37 XSetWindowAttributes attrib
;
40 popup
= popup_new(FALSE
);
41 popup_size_to_string(popup
, "W: 0000 W: 0000");
43 attrib
.save_under
= True
;
44 opaque_window
.win
= XCreateWindow(ob_display
, ob_root
, 0, 0, 1, 1, 0,
45 RrDepth(ob_rr_inst
), InputOutput
,
47 CWSaveUnder
, &attrib
);
48 stacking_add(INTERNAL_AS_WINDOW(&opaque_window
));
49 stacking_raise(INTERNAL_AS_WINDOW(&opaque_window
));
51 /* a GC to invert stuff */
53 gcv
.line_width
= ob_rr_theme
->bwidth
;
54 gcv
.foreground
= (WhitePixel(ob_display
, ob_screen
) ^
55 BlackPixel(ob_display
, ob_screen
));
56 opaque_gc
= XCreateGC(ob_display
, opaque_window
.win
,
57 GCFunction
| GCForeground
| GCLineWidth
, &gcv
);
60 void moveresize_shutdown()
64 stacking_remove(&opaque_window
);
65 XFreeGC(ob_display
, opaque_gc
);
66 XDestroyWindow(ob_display
, opaque_window
.win
);
69 static void popup_coords(char *format
, int a
, int b
)
74 text
= g_strdup_printf(format
, a
, b
);
75 area
= screen_physical_area_monitor(0);
76 popup_position(popup
, NorthWestGravity
,
77 POPUP_X
+ area
->x
, POPUP_Y
+ area
->y
);
78 popup_show(popup
, text
, NULL
);
82 void moveresize_start(ObClient
*c
, int x
, int y
, guint b
, guint32 cnr
)
87 g_assert(!moveresize_in_progress
);
89 moveresize_client
= c
;
90 start_cx
= c
->frame
->area
.x
;
91 start_cy
= c
->frame
->area
.y
;
92 start_cw
= c
->area
.width
;
93 start_ch
= c
->area
.height
;
96 if (corner
== prop_atoms
.net_wm_moveresize_move_keyboard
||
97 corner
== prop_atoms
.net_wm_moveresize_size_keyboard
)
98 button
= 0; /* mouse can't end it without being pressed first */
103 if (corner
== prop_atoms
.net_wm_moveresize_move
||
104 corner
== prop_atoms
.net_wm_moveresize_move_keyboard
) {
114 moveresize_in_progress
= TRUE
;
116 if (corner
== prop_atoms
.net_wm_moveresize_size_topleft
)
117 cur
= OB_CURSOR_NORTHWEST
;
118 else if (corner
== prop_atoms
.net_wm_moveresize_size_top
)
119 cur
= OB_CURSOR_NORTH
;
120 else if (corner
== prop_atoms
.net_wm_moveresize_size_topright
)
121 cur
= OB_CURSOR_NORTHEAST
;
122 else if (corner
== prop_atoms
.net_wm_moveresize_size_right
)
123 cur
= OB_CURSOR_EAST
;
124 else if (corner
== prop_atoms
.net_wm_moveresize_size_bottomright
)
125 cur
= OB_CURSOR_SOUTHEAST
;
126 else if (corner
== prop_atoms
.net_wm_moveresize_size_bottom
)
127 cur
= OB_CURSOR_SOUTH
;
128 else if (corner
== prop_atoms
.net_wm_moveresize_size_bottomleft
)
129 cur
= OB_CURSOR_SOUTHWEST
;
130 else if (corner
== prop_atoms
.net_wm_moveresize_size_left
)
131 cur
= OB_CURSOR_WEST
;
132 else if (corner
== prop_atoms
.net_wm_moveresize_size_keyboard
)
133 cur
= OB_CURSOR_SOUTHEAST
;
134 else if (corner
== prop_atoms
.net_wm_moveresize_move
)
135 cur
= OB_CURSOR_MOVE
;
136 else if (corner
== prop_atoms
.net_wm_moveresize_move_keyboard
)
137 cur
= OB_CURSOR_MOVE
;
139 g_assert_not_reached();
141 grab_pointer(TRUE
, cur
);
144 a
= screen_physical_area();
146 XMoveResizeWindow(ob_display
, opaque_window
.win
,
147 a
->x
, a
->y
, a
->width
, a
->height
);
148 stacking_raise(INTERNAL_AS_WINDOW(&opaque_window
));
149 if (corner
== prop_atoms
.net_wm_moveresize_move
||
150 corner
== prop_atoms
.net_wm_moveresize_move_keyboard
) {
151 if (!config_opaque_move
)
152 XMapWindow(ob_display
, opaque_window
.win
);
154 if (!config_opaque_resize
)
155 XMapWindow(ob_display
, opaque_window
.win
);
160 void moveresize_end(gboolean cancel
)
162 XUnmapWindow(ob_display
, opaque_window
.win
);
164 grab_keyboard(FALSE
);
165 grab_pointer(FALSE
, None
);
170 client_configure(moveresize_client
, OB_CORNER_TOPLEFT
,
171 (cancel
? start_cx
: cur_x
),
172 (cancel
? start_cy
: cur_y
),
173 start_cw
, start_ch
, TRUE
, TRUE
);
175 client_configure(moveresize_client
, lockcorner
,
176 moveresize_client
->area
.x
,
177 moveresize_client
->area
.y
,
178 (cancel
? start_cw
: cur_x
),
179 (cancel
? start_ch
: cur_y
), TRUE
, TRUE
);
182 moveresize_in_progress
= FALSE
;
183 moveresize_client
= NULL
;
186 static void do_move()
188 int oldx
, oldy
, oldw
, oldh
;
190 dispatch_move(moveresize_client
, &cur_x
, &cur_y
);
192 oldx
= moveresize_client
->frame
->area
.x
;
193 oldy
= moveresize_client
->frame
->area
.y
;
194 oldw
= moveresize_client
->frame
->area
.width
;
195 oldh
= moveresize_client
->frame
->area
.height
;
196 /* get where the client should be */
197 frame_frame_gravity(moveresize_client
->frame
, &cur_x
, &cur_y
);
198 client_configure(moveresize_client
, OB_CORNER_TOPLEFT
, cur_x
, cur_y
,
199 start_cw
, start_ch
, TRUE
, FALSE
);
200 /* draw the new one */
201 if (moveresize_client
->frame
->area
.x
!= oldx
||
202 moveresize_client
->frame
->area
.y
!= oldy
||
203 moveresize_client
->frame
->area
.width
!= oldw
||
204 moveresize_client
->frame
->area
.height
!= oldh
) {
205 if (!config_opaque_move
)
206 XDrawRectangle(ob_display
, opaque_window
.win
, opaque_gc
,
207 moveresize_client
->frame
->area
.x
,
208 moveresize_client
->frame
->area
.y
,
209 moveresize_client
->frame
->area
.width
- 1,
210 moveresize_client
->frame
->area
.height
- 1);
211 /* erase the old one */
212 if (!config_opaque_move
&& !first_draw
)
213 XDrawRectangle(ob_display
, opaque_window
.win
, opaque_gc
,
214 oldx
, oldy
, oldw
- 1, oldh
- 1);
218 /* this would be better with a fixed width font ... XXX can do it better
219 if there are 2 text boxes */
220 popup_coords("X: %4d Y: %4d", moveresize_client
->frame
->area
.x
,
221 moveresize_client
->frame
->area
.y
);
224 static void do_resize()
226 int oldx
, oldy
, oldw
, oldh
;
228 /* dispatch_resize needs the frame size */
229 cur_x
+= moveresize_client
->frame
->size
.left
+
230 moveresize_client
->frame
->size
.right
;
231 cur_y
+= moveresize_client
->frame
->size
.top
+
232 moveresize_client
->frame
->size
.bottom
;
234 dispatch_resize(moveresize_client
, &cur_x
, &cur_y
, lockcorner
);
236 cur_x
-= moveresize_client
->frame
->size
.left
+
237 moveresize_client
->frame
->size
.right
;
238 cur_y
-= moveresize_client
->frame
->size
.top
+
239 moveresize_client
->frame
->size
.bottom
;
241 oldx
= moveresize_client
->frame
->area
.x
;
242 oldy
= moveresize_client
->frame
->area
.y
;
243 oldw
= moveresize_client
->frame
->area
.width
;
244 oldh
= moveresize_client
->frame
->area
.height
;
245 client_configure(moveresize_client
, lockcorner
,
246 moveresize_client
->area
.x
, moveresize_client
->area
.y
,
247 cur_x
, cur_y
, TRUE
, FALSE
);
248 /* draw the new one */
249 if (!config_opaque_resize
)
250 XDrawRectangle(ob_display
, opaque_window
.win
, opaque_gc
,
251 moveresize_client
->frame
->area
.x
,
252 moveresize_client
->frame
->area
.y
,
253 moveresize_client
->frame
->area
.width
- 1,
254 moveresize_client
->frame
->area
.height
- 1);
255 /* erase the old one */
256 if (!config_opaque_resize
&& !first_draw
)
257 XDrawRectangle(ob_display
, opaque_window
.win
, opaque_gc
,
258 oldx
, oldy
, oldw
- 1, oldh
- 1);
261 /* this would be better with a fixed width font ... XXX can do it better
262 if there are 2 text boxes */
263 popup_coords("W: %4d H: %4d", moveresize_client
->logical_size
.width
,
264 moveresize_client
->logical_size
.height
);
267 void moveresize_event(XEvent
*e
)
269 g_assert(moveresize_in_progress
);
271 if (e
->type
== ButtonPress
) {
273 start_x
= e
->xbutton
.x_root
;
274 start_y
= e
->xbutton
.y_root
;
275 button
= e
->xbutton
.button
; /* this will end it now */
277 } else if (e
->type
== ButtonRelease
) {
278 if (!button
|| e
->xbutton
.button
== button
) {
279 moveresize_end(FALSE
);
281 } else if (e
->type
== MotionNotify
) {
283 cur_x
= start_cx
+ e
->xmotion
.x_root
- start_x
;
284 cur_y
= start_cy
+ e
->xmotion
.y_root
- start_y
;
287 if (corner
== prop_atoms
.net_wm_moveresize_size_topleft
) {
288 cur_x
= start_cw
- (e
->xmotion
.x_root
- start_x
);
289 cur_y
= start_ch
- (e
->xmotion
.y_root
- start_y
);
290 lockcorner
= OB_CORNER_BOTTOMRIGHT
;
291 } else if (corner
== prop_atoms
.net_wm_moveresize_size_top
) {
293 cur_y
= start_ch
- (e
->xmotion
.y_root
- start_y
);
294 lockcorner
= OB_CORNER_BOTTOMRIGHT
;
295 } else if (corner
== prop_atoms
.net_wm_moveresize_size_topright
) {
296 cur_x
= start_cw
+ (e
->xmotion
.x_root
- start_x
);
297 cur_y
= start_ch
- (e
->xmotion
.y_root
- start_y
);
298 lockcorner
= OB_CORNER_BOTTOMLEFT
;
299 } else if (corner
== prop_atoms
.net_wm_moveresize_size_right
) {
300 cur_x
= start_cw
+ (e
->xmotion
.x_root
- start_x
);
302 lockcorner
= OB_CORNER_BOTTOMLEFT
;
304 prop_atoms
.net_wm_moveresize_size_bottomright
) {
305 cur_x
= start_cw
+ (e
->xmotion
.x_root
- start_x
);
306 cur_y
= start_ch
+ (e
->xmotion
.y_root
- start_y
);
307 lockcorner
= OB_CORNER_TOPLEFT
;
308 } else if (corner
== prop_atoms
.net_wm_moveresize_size_bottom
) {
310 cur_y
= start_ch
+ (e
->xmotion
.y_root
- start_y
);
311 lockcorner
= OB_CORNER_TOPLEFT
;
313 prop_atoms
.net_wm_moveresize_size_bottomleft
) {
314 cur_x
= start_cw
- (e
->xmotion
.x_root
- start_x
);
315 cur_y
= start_ch
+ (e
->xmotion
.y_root
- start_y
);
316 lockcorner
= OB_CORNER_TOPRIGHT
;
317 } else if (corner
== prop_atoms
.net_wm_moveresize_size_left
) {
318 cur_x
= start_cw
- (e
->xmotion
.x_root
- start_x
);
320 lockcorner
= OB_CORNER_TOPRIGHT
;
321 } else if (corner
== prop_atoms
.net_wm_moveresize_size_keyboard
) {
322 cur_x
= start_cw
+ (e
->xmotion
.x_root
- start_x
);
323 cur_y
= start_ch
+ (e
->xmotion
.y_root
- start_y
);
324 lockcorner
= OB_CORNER_TOPLEFT
;
326 g_assert_not_reached();
330 } else if (e
->type
== KeyPress
) {
331 if (e
->xkey
.keycode
== ob_keycode(OB_KEY_ESCAPE
))
332 moveresize_end(TRUE
);
333 else if (e
->xkey
.keycode
== ob_keycode(OB_KEY_RETURN
))
334 moveresize_end(FALSE
);
336 if (corner
== prop_atoms
.net_wm_moveresize_size_keyboard
) {
337 if (e
->xkey
.keycode
== ob_keycode(OB_KEY_RIGHT
))
338 cur_x
+= MAX(4, moveresize_client
->size_inc
.width
);
339 else if (e
->xkey
.keycode
== ob_keycode(OB_KEY_LEFT
))
340 cur_x
-= MAX(4, moveresize_client
->size_inc
.width
);
341 else if (e
->xkey
.keycode
== ob_keycode(OB_KEY_DOWN
))
342 cur_y
+= MAX(4, moveresize_client
->size_inc
.height
);
343 else if (e
->xkey
.keycode
== ob_keycode(OB_KEY_UP
))
344 cur_y
-= MAX(4, moveresize_client
->size_inc
.height
);
348 } else if (corner
== prop_atoms
.net_wm_moveresize_move_keyboard
) {
349 if (e
->xkey
.keycode
== ob_keycode(OB_KEY_RIGHT
))
351 else if (e
->xkey
.keycode
== ob_keycode(OB_KEY_LEFT
))
353 else if (e
->xkey
.keycode
== ob_keycode(OB_KEY_DOWN
))
355 else if (e
->xkey
.keycode
== ob_keycode(OB_KEY_UP
))