openbox/action.c

   1 #include "client.h"
   2 #include "stacking.h"
   3 #include "frame.h"
   4 #include "screen.h"
   5 #include "action.h"
   6 #include "snap.h"
   7
   8 #include <glib.h>
   9
  10 Action *action_new(void (*func)(union ActionData *data))
  11 {
  12     Action *a = g_new(Action, 1);
  13     a->func = func;
  14
  15     /* deal with pointers */
  16     if (func == action_execute)
  17         a->data.execute.path = NULL;
  18
  19     return a;
  20 }
  21
  22 void action_free(Action *a)
  23 {
  24     /* deal with pointers */
  25     if (a->func == action_execute)
  26         g_free(a->data.execute.path);
  27
  28     g_free(a);
  29 }
  30
  31 void action_execute(union ActionData *data)
  32 {
  33     GError *e;
  34     if (!g_spawn_command_line_async(data->execute.path, &e)) {
  35         g_warning("failed to execute '%s': %s",
  36                   data->execute.path, e->message);
  37     }
  38 }
  39
  40 void action_focus(union ActionData *data)
  41 {
  42     client_focus(data->client.c);
  43 }
  44
  45 void action_unfocus (union ActionData *data)
  46 {
  47     client_unfocus(data->client.c);
  48 }
  49
  50 void action_iconify(union ActionData *data)
  51 {
  52     client_iconify(data->client.c, TRUE, TRUE);
  53 }
  54
  55 void action_focusraise(union ActionData *data)
  56 {
  57     client_focus(data->client.c);
  58     stacking_raise(data->client.c);
  59 }
  60
  61 void action_raise(union ActionData *data)
  62 {
  63     stacking_raise(data->client.c);
  64 }
  65
  66 void action_lower(union ActionData *data)
  67 {
  68     stacking_lower(data->client.c);
  69 }
  70
  71 void action_close(union ActionData *data)
  72 {
  73     client_close(data->client.c);
  74 }
  75
  76 void action_shade(union ActionData *data)
  77 {
  78     client_shade(data->client.c, TRUE);
  79 }
  80
  81 void action_unshade(union ActionData *data)
  82 {
  83     client_shade(data->client.c, FALSE);
  84 }
  85
  86 void action_toggle_shade(union ActionData *data)
  87 {
  88     client_shade(data->client.c, !data->client.c->shaded);
  89 }
  90
  91 void action_toggle_omnipresent(union ActionData *data)
  92 {
  93     client_set_desktop(data->client.c, data->client.c->desktop == DESKTOP_ALL ?
  94                        screen_desktop : DESKTOP_ALL);
  95 }
  96
  97 void action_move_relative(union ActionData *data)
  98 {
  99     Client *c = data->relative.c;
 100     client_configure(c, Corner_TopLeft,
 101                      c->area.x + data->relative.dx,
 102                      c->area.y + data->relative.dy,
 103                      c->area.width, c->area.height, TRUE, TRUE);
 104 }
 105
 106 void action_resize_relative(union ActionData *data)
 107 {
 108     Client *c = data->relative.c;
 109     client_configure(c, Corner_TopLeft, c->area.x, c->area.y,
 110                      c->area.width + data->relative.dx,
 111                      c->area.height + data->relative.dy, TRUE, TRUE);
 112 }
 113
 114 void action_maximize_full(union ActionData *data)
 115 {
 116     client_maximize(data->client.c, TRUE, 0, TRUE);
 117 }
 118
 119 void action_unmaximize_full(union ActionData *data)
 120 {
 121     client_maximize(data->client.c, FALSE, 0, TRUE);
 122 }
 123
 124 void action_toggle_maximize_full(union ActionData *data)
 125 {
 126     client_maximize(data->client.c,
 127                     !(data->client.c->max_horz || data->client.c->max_vert),
 128                     0, TRUE);
 129 }
 130
 131 void action_maximize_horz(union ActionData *data)
 132 {
 133     client_maximize(data->client.c, TRUE, 1, TRUE);
 134 }
 135
 136 void action_unmaximize_horz(union ActionData *data)
 137 {
 138     client_maximize(data->client.c, FALSE, 1, TRUE);
 139 }
 140
 141 void action_toggle_maximize_horz(union ActionData *data)
 142 {
 143     client_maximize(data->client.c, !data->client.c->max_horz, 1, TRUE);
 144 }
 145
 146 void action_maximize_vert(union ActionData *data)
 147 {
 148     client_maximize(data->client.c, TRUE, 2, TRUE);
 149 }
 150
 151 void action_unmaximize_vert(union ActionData *data)
 152 {
 153     client_maximize(data->client.c, FALSE, 2, TRUE);
 154 }
 155
 156 void action_toggle_maximize_vert(union ActionData *data)
 157 {
 158     client_maximize(data->client.c, !data->client.c->max_vert, 2, TRUE);
 159 }
 160
 161 void action_send_to_desktop(union ActionData *data)
 162 {
 163     if (data->sendto.desktop < screen_num_desktops ||
 164         data->sendto.desktop == DESKTOP_ALL)
 165         client_set_desktop(data->sendto.c, data->sendto.desktop);
 166 }
 167
 168 void action_send_to_next_desktop(union ActionData *data)
 169 {
 170     guint d;
 171
 172     d = screen_desktop + 1;
 173     if (d >= screen_num_desktops) {
 174         if (!data->sendtonextprev.wrap) return;
 175         d = 0;
 176     }
 177     client_set_desktop(data->sendtonextprev.c, d);
 178     if (data->sendtonextprev.follow) screen_set_desktop(d);
 179 }
 180
 181 void action_send_to_previous_desktop(union ActionData *data)
 182 {
 183     guint d;
 184
 185     d = screen_desktop - 1;
 186     if (d >= screen_num_desktops) {
 187         if (!data->sendtonextprev.wrap) return;
 188         d = screen_num_desktops - 1;
 189     }
 190     client_set_desktop(data->sendtonextprev.c, d);
 191     if (data->sendtonextprev.follow) screen_set_desktop(d);
 192 }
 193
 194 void action_desktop(union ActionData *data)
 195 {
 196     if (data->desktop.desk < screen_num_desktops ||
 197         data->desktop.desk == DESKTOP_ALL)
 198         screen_set_desktop(data->desktop.desk);
 199 }
 200
 201 void action_next_desktop(union ActionData *data)
 202 {
 203     guint d;
 204
 205     d = screen_desktop + 1;
 206     if (d >= screen_num_desktops) {
 207         if (!data->nextprevdesktop.wrap) return;
 208         d = 0;
 209     }
 210     screen_set_desktop(d);
 211 }
 212
 213 void action_previous_desktop(union ActionData *data)
 214 {
 215     guint d;
 216
 217     d = screen_desktop - 1;
 218     if (d >= screen_num_desktops) {
 219         if (!data->nextprevdesktop.wrap) return;
 220         d = screen_num_desktops - 1;
 221     }
 222     screen_set_desktop(d);
 223 }
 224
 225 static void cur_row_col(guint *r, guint *c)
 226 {
 227     switch (screen_desktop_layout.orientation) {
 228     case Orientation_Horz:
 229         switch (screen_desktop_layout.start_corner) {
 230         case Corner_TopLeft:
 231             *r = screen_desktop / screen_desktop_layout.columns;
 232             *c = screen_desktop % screen_desktop_layout.columns;
 233             break;
 234         case Corner_BottomLeft:
 235             *r = screen_desktop_layout.rows - 1 -
 236                 screen_desktop / screen_desktop_layout.columns;
 237             *c = screen_desktop % screen_desktop_layout.columns;
 238             break;
 239         break;
 240         case Corner_TopRight:
 241             *r = screen_desktop / screen_desktop_layout.columns;
 242             *c = screen_desktop_layout.columns - 1 -
 243                 screen_desktop % screen_desktop_layout.columns;
 244             break;
 245         case Corner_BottomRight:
 246             *r = screen_desktop_layout.rows - 1 -
 247                 screen_desktop / screen_desktop_layout.columns;
 248             *c = screen_desktop_layout.columns - 1 -
 249                 screen_desktop % screen_desktop_layout.columns;
 250             break;
 251         break;
 252         }
 253     case Orientation_Vert:
 254         switch (screen_desktop_layout.start_corner) {
 255         case Corner_TopLeft:
 256             *r = screen_desktop % screen_desktop_layout.rows;
 257             *c = screen_desktop / screen_desktop_layout.rows;
 258             break;
 259         case Corner_BottomLeft:
 260             *r = screen_desktop_layout.rows - 1 -
 261                 screen_desktop % screen_desktop_layout.rows;
 262             *c = screen_desktop / screen_desktop_layout.rows;
 263             break;
 264         break;
 265         case Corner_TopRight:
 266             *r = screen_desktop % screen_desktop_layout.rows;
 267             *c = screen_desktop_layout.columns - 1 -
 268                 screen_desktop / screen_desktop_layout.rows;
 269             break;
 270         case Corner_BottomRight:
 271             *r = screen_desktop_layout.rows - 1 -
 272                 screen_desktop % screen_desktop_layout.rows;
 273             *c = screen_desktop_layout.columns - 1 -
 274                 screen_desktop / screen_desktop_layout.rows;
 275             break;
 276         break;
 277         }
 278         break;
 279     }
 280 }
 281
 282 static guint translate_row_col(guint r, guint c)
 283 {
 284     switch (screen_desktop_layout.orientation) {
 285     case Orientation_Horz:
 286         switch (screen_desktop_layout.start_corner) {
 287         case Corner_TopLeft:
 288             return r * screen_desktop_layout.columns + c;
 289         case Corner_BottomLeft:
 290             return (screen_desktop_layout.rows - 1 - r) *
 291                 screen_desktop_layout.columns + c;
 292         case Corner_TopRight:
 293             return r * screen_desktop_layout.columns +
 294                 (screen_desktop_layout.columns - 1 - c);
 295         case Corner_BottomRight:
 296             return (screen_desktop_layout.rows - 1 - r) *
 297                 screen_desktop_layout.columns +
 298                 (screen_desktop_layout.columns - 1 - c);
 299         }
 300     case Orientation_Vert:
 301         switch (screen_desktop_layout.start_corner) {
 302         case Corner_TopLeft:
 303             return c * screen_desktop_layout.rows + r;
 304         case Corner_BottomLeft:
 305             return c * screen_desktop_layout.rows +
 306                 (screen_desktop_layout.rows - 1 - r);
 307         case Corner_TopRight:
 308             return (screen_desktop_layout.columns - 1 - c) *
 309                 screen_desktop_layout.rows + r;
 310         case Corner_BottomRight:
 311             return (screen_desktop_layout.columns - 1 - c) *
 312                 screen_desktop_layout.rows +
 313                 (screen_desktop_layout.rows - 1 - r);
 314         }
 315     }
 316     g_assert_not_reached();
 317     return 0;
 318 }
 319
 320 void action_next_desktop_column(union ActionData *data)
 321 {
 322     guint r, c, d;
 323
 324     cur_row_col(&r, &c);
 325     ++c;
 326     d = translate_row_col(r, c);
 327     if (d >= screen_num_desktops) {
 328         if (!data->nextprevdesktop.wrap) return;
 329         c = 0;
 330     }
 331     if (d >= screen_num_desktops)
 332         ++c;
 333     d = translate_row_col(r, c);
 334     if (d < screen_num_desktops)
 335         screen_set_desktop(d);
 336 }
 337
 338 void action_previous_desktop_column(union ActionData *data)
 339 {
 340     guint r, c, d;
 341
 342     cur_row_col(&r, &c);
 343     --c;
 344     d = translate_row_col(r, c);
 345     if (d >= screen_num_desktops) {
 346         if (!data->nextprevdesktop.wrap) return;
 347         c = screen_desktop_layout.columns - 1;
 348     }
 349     if (d >= screen_num_desktops)
 350         --c;
 351     d = translate_row_col(r, c);
 352     if (d < screen_num_desktops)
 353         screen_set_desktop(d);
 354 }
 355
 356 void action_next_desktop_row(union ActionData *data)
 357 {
 358     guint r, c, d;
 359
 360     cur_row_col(&r, &c);
 361     ++r;
 362     d = translate_row_col(r, c);
 363     if (d >= screen_num_desktops) {
 364         if (!data->nextprevdesktop.wrap) return;
 365         r = 0;
 366     }
 367     if (d >= screen_num_desktops)
 368         ++r;
 369     d = translate_row_col(r, c);
 370     if (d < screen_num_desktops)
 371         screen_set_desktop(d);
 372 }
 373
 374 void action_previous_desktop_row(union ActionData *data)
 375 {
 376     guint r, c, d;
 377
 378     cur_row_col(&r, &c);
 379     --r;
 380     d = translate_row_col(r, c);
 381     if (d >= screen_num_desktops) {
 382         if (!data->nextprevdesktop.wrap) return;
 383         c = screen_desktop_layout.rows - 1;
 384     }
 385     if (d >= screen_num_desktops)
 386         --r;
 387     d = translate_row_col(r, c);
 388     if (d < screen_num_desktops)
 389         screen_set_desktop(d);
 390 }
 391
 392 void action_toggle_decorations(union ActionData *data)
 393 {
 394     Client *c = data->client.c;
 395     c->disabled_decorations = c->disabled_decorations ? 0 : ~0;
 396     client_setup_decor_and_functions(c);
 397 }
 398
 399 void action_move(union ActionData *data)
 400 {
 401     Client *c = data->move.c;
 402     int x = data->move.x;
 403     int y = data->move.y;
 404
 405     snap_move(c, &x, &y, c->frame->area.width, c->frame->area.height);
 406
 407     frame_frame_gravity(c->frame, &x, &y); /* get where the client should be */
 408     client_configure(c, Corner_TopLeft, x, y, c->area.width, c->area.height,
 409                      TRUE, data->move.final);
 410 }
 411
 412 void action_resize(union ActionData *data)
 413 {
 414     Client *c = data->resize.c;
 415     int w = data->resize.x - c->frame->size.left - c->frame->size.right;
 416     int h = data->resize.y - c->frame->size.top - c->frame->size.bottom;
 417
 418     /* XXX window snapping/struts */
 419
 420     client_configure(c, data->resize.corner, c->area.x, c->area.y, w, h,
 421                      TRUE, data->resize.final);
 422 }