2 #include "framerender.h"
11 gboolean moveresize_in_progress = FALSE;
12 static gboolean moving = FALSE; /* TRUE - moving, FALSE - resizing */
14 static Window coords = None;
15 static int start_x, start_y, start_cx, start_cy, start_cw, start_ch;
16 static int cur_x, cur_y;
17 static Client *client;
19 static guint32 corner;
20 static Corner lockcorner;
22 static guint button_return, button_escape, button_left, button_right,
23 button_up, button_down;
28 void moveresize_startup()
30 button_return = XKeysymToKeycode(ob_display, XStringToKeysym("Return"));
31 button_escape = XKeysymToKeycode(ob_display, XStringToKeysym("Escape"));
32 button_left = XKeysymToKeycode(ob_display, XStringToKeysym("Left"));
33 button_right = XKeysymToKeycode(ob_display, XStringToKeysym("Right"));
34 button_up = XKeysymToKeycode(ob_display, XStringToKeysym("Up"));
35 button_down = XKeysymToKeycode(ob_display, XStringToKeysym("Down"));
38 static void popup_coords(char *format, int a, int b)
40 XSetWindowAttributes attrib;
45 attrib.override_redirect = TRUE;
46 coords = XCreateWindow(ob_display, ob_root,
47 0, 0, 1, 1, 0, render_depth, InputOutput,
48 render_visual, CWOverrideRedirect, &attrib);
49 g_assert(coords != None);
51 XMapWindow(ob_display, coords);
54 text = g_strdup_printf(format, a, b);
55 framerender_size_popup_label(text, &s);
56 XMoveResizeWindow(ob_display, coords,
57 POPUP_X, POPUP_Y, s.width, s.height);
58 framerender_popup_label(coords, &s, text);
62 void moveresize_start(Client *c, int x, int y, guint b, guint32 cnr)
66 g_assert(!moveresize_in_progress);
69 start_cx = c->frame->area.x;
70 start_cy = c->frame->area.y;
71 start_cw = c->area.width;
72 start_ch = c->area.height;
75 if (corner == prop_atoms.net_wm_moveresize_move_keyboard ||
76 corner == prop_atoms.net_wm_moveresize_size_keyboard)
77 button = 0; /* mouse can't end it without being pressed first */
82 if (corner == prop_atoms.net_wm_moveresize_move ||
83 corner == prop_atoms.net_wm_moveresize_move_keyboard) {
93 moveresize_in_progress = TRUE;
95 if (corner == prop_atoms.net_wm_moveresize_size_topleft)
97 else if (corner == prop_atoms.net_wm_moveresize_size_top)
99 else if (corner == prop_atoms.net_wm_moveresize_size_topright)
101 else if (corner == prop_atoms.net_wm_moveresize_size_right)
103 else if (corner == prop_atoms.net_wm_moveresize_size_bottomright)
105 else if (corner == prop_atoms.net_wm_moveresize_size_bottom)
107 else if (corner == prop_atoms.net_wm_moveresize_size_bottomleft)
109 else if (corner == prop_atoms.net_wm_moveresize_size_left)
111 else if (corner == prop_atoms.net_wm_moveresize_size_keyboard)
113 else if (corner == prop_atoms.net_wm_moveresize_move)
114 cur = ob_cursors.move;
115 else if (corner == prop_atoms.net_wm_moveresize_move_keyboard)
116 cur = ob_cursors.move;
118 g_assert_not_reached();
120 grab_pointer(TRUE, cur);
124 static void end_moveresize(gboolean cancel)
126 grab_keyboard(FALSE);
127 grab_pointer(FALSE, None);
129 XDestroyWindow(ob_display, coords);
132 moveresize_in_progress = FALSE;
135 client_configure(client, Corner_TopLeft, (cancel ? start_cx : cur_x),
136 (cancel ? start_cy : cur_y),
137 start_cw, start_ch, TRUE, TRUE);
139 client_configure(client, lockcorner, client->area.x,
140 client->area.y, (cancel ? start_cw : cur_x),
141 (cancel ? start_ch : cur_y), TRUE, TRUE);
145 static void do_move()
147 dispatch_move(client, &cur_x, &cur_y);
149 popup_coords("X: %d Y: %d", cur_x, cur_y);
151 /* get where the client should be */
152 frame_frame_gravity(client->frame, &cur_x, &cur_y);
153 client_configure(client, Corner_TopLeft, cur_x, cur_y,
154 start_cw, start_ch, TRUE, FALSE);
157 static void do_resize()
159 /* dispatch_resize needs the frame size */
160 cur_x += client->frame->size.left + client->frame->size.right;
161 cur_y += client->frame->size.top + client->frame->size.bottom;
163 dispatch_resize(client, &cur_x, &cur_y, lockcorner);
165 cur_x -= client->frame->size.left + client->frame->size.right;
166 cur_y -= client->frame->size.top + client->frame->size.bottom;
168 client_configure(client, lockcorner, client->area.x,
169 client->area.y, cur_x, cur_y, TRUE, FALSE);
171 popup_coords("W: %d H: %d", client->logical_size.width,
172 client->logical_size.height);
175 void moveresize_event(XEvent *e)
177 g_assert(moveresize_in_progress);
179 if (e->type == ButtonPress) {
181 start_x = e->xbutton.x_root;
182 start_y = e->xbutton.y_root;
183 button = e->xbutton.button; /* this will end it now */
185 } else if (e->type == ButtonRelease) {
186 if (!button || e->xbutton.button == button) {
187 end_moveresize(FALSE);
189 } else if (e->type == MotionNotify) {
191 cur_x = start_cx + e->xmotion.x_root - start_x;
192 cur_y = start_cy + e->xmotion.y_root - start_y;
195 if (corner == prop_atoms.net_wm_moveresize_size_topleft) {
196 cur_x = start_cw - (e->xmotion.x_root - start_x);
197 cur_y = start_ch - (e->xmotion.y_root - start_y);
198 lockcorner = Corner_BottomRight;
199 } else if (corner == prop_atoms.net_wm_moveresize_size_top) {
201 cur_y = start_ch - (e->xmotion.y_root - start_y);
202 lockcorner = Corner_BottomRight;
203 } else if (corner == prop_atoms.net_wm_moveresize_size_topright) {
204 cur_x = start_cw + (e->xmotion.x_root - start_x);
205 cur_y = start_ch - (e->xmotion.y_root - start_y);
206 lockcorner = Corner_BottomLeft;
207 } else if (corner == prop_atoms.net_wm_moveresize_size_right) {
208 cur_x = start_cw + (e->xmotion.x_root - start_x);
210 lockcorner = Corner_BottomLeft;
212 prop_atoms.net_wm_moveresize_size_bottomright) {
213 cur_x = start_cw + (e->xmotion.x_root - start_x);
214 cur_y = start_ch + (e->xmotion.y_root - start_y);
215 lockcorner = Corner_TopLeft;
216 } else if (corner == prop_atoms.net_wm_moveresize_size_bottom) {
218 cur_y = start_ch + (e->xmotion.y_root - start_y);
219 lockcorner = Corner_TopLeft;
221 prop_atoms.net_wm_moveresize_size_bottomleft) {
222 cur_x = start_cw - (e->xmotion.x_root - start_x);
223 cur_y = start_ch + (e->xmotion.y_root - start_y);
224 lockcorner = Corner_TopRight;
225 } else if (corner == prop_atoms.net_wm_moveresize_size_left) {
226 cur_x = start_cw - (e->xmotion.x_root - start_x);
228 lockcorner = Corner_TopRight;
229 } else if (corner == prop_atoms.net_wm_moveresize_size_keyboard) {
230 cur_x = start_cw + (e->xmotion.x_root - start_x);
231 cur_y = start_ch + (e->xmotion.y_root - start_y);
232 lockcorner = Corner_TopLeft;
234 g_assert_not_reached();
238 } else if (e->type == KeyPress) {
239 if (e->xkey.keycode == button_escape)
240 end_moveresize(TRUE);
241 else if (e->xkey.keycode == button_return)
242 end_moveresize(FALSE);
244 if (corner == prop_atoms.net_wm_moveresize_size_keyboard) {
245 if (e->xkey.keycode == button_right)
246 cur_x += MAX(4, client->size_inc.width);
247 else if (e->xkey.keycode == button_left)
248 cur_x -= MAX(4, client->size_inc.width);
249 else if (e->xkey.keycode == button_down)
250 cur_y += MAX(4, client->size_inc.height);
251 else if (e->xkey.keycode == button_up)
252 cur_y -= MAX(4, client->size_inc.height);
256 } else if (corner == prop_atoms.net_wm_moveresize_move_keyboard) {
257 if (e->xkey.keycode == button_right)
259 else if (e->xkey.keycode == button_left)
261 else if (e->xkey.keycode == button_down)
263 else if (e->xkey.keycode == button_up)