openbox/action.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    action.c for the Openbox window manager
   4    Copyright (c) 2006        Mikael Magnusson
   5    Copyright (c) 2003-2007   Dana Jansens
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    See the COPYING file for a copy of the GNU General Public License.
  18 */
  19
  20 #include "debug.h"
  21 #include "client.h"
  22 #include "focus.h"
  23 #include "focus_cycle.h"
  24 #include "moveresize.h"
  25 #include "menu.h"
  26 #include "prop.h"
  27 #include "stacking.h"
  28 #include "screen.h"
  29 #include "action.h"
  30 #include "openbox.h"
  31 #include "grab.h"
  32 #include "keyboard.h"
  33 #include "event.h"
  34 #include "dock.h"
  35 #include "config.h"
  36 #include "mainloop.h"
  37 #include "startupnotify.h"
  38 #include "gettext.h"
  39
  40 #include <glib.h>
  41
  42
  43
  44
  45 void setup_action_movefromedge_north(ObAction **a, ObUserAction uact)
  46 {
  47     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  48     (*a)->data.diraction.direction = OB_DIRECTION_NORTH;
  49     (*a)->data.diraction.hang = TRUE;
  50 }
  51
  52 void setup_action_movefromedge_south(ObAction **a, ObUserAction uact)
  53 {
  54     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  55     (*a)->data.diraction.direction = OB_DIRECTION_SOUTH;
  56     (*a)->data.diraction.hang = TRUE;
  57 }
  58
  59 void setup_action_movefromedge_east(ObAction **a, ObUserAction uact)
  60 {
  61     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  62     (*a)->data.diraction.direction = OB_DIRECTION_EAST;
  63     (*a)->data.diraction.hang = TRUE;
  64 }
  65
  66 void setup_action_movefromedge_west(ObAction **a, ObUserAction uact)
  67 {
  68     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  69     (*a)->data.diraction.direction = OB_DIRECTION_WEST;
  70     (*a)->data.diraction.hang = TRUE;
  71 }
  72
  73 void setup_action_movetoedge_north(ObAction **a, ObUserAction uact)
  74 {
  75     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  76     (*a)->data.diraction.direction = OB_DIRECTION_NORTH;
  77     (*a)->data.diraction.hang = FALSE;
  78 }
  79
  80 void setup_action_movetoedge_south(ObAction **a, ObUserAction uact)
  81 {
  82     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  83     (*a)->data.diraction.direction = OB_DIRECTION_SOUTH;
  84     (*a)->data.diraction.hang = FALSE;
  85 }
  86
  87 void setup_action_movetoedge_east(ObAction **a, ObUserAction uact)
  88 {
  89     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  90     (*a)->data.diraction.direction = OB_DIRECTION_EAST;
  91     (*a)->data.diraction.hang = FALSE;
  92 }
  93
  94 void setup_action_movetoedge_west(ObAction **a, ObUserAction uact)
  95 {
  96     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
  97     (*a)->data.diraction.direction = OB_DIRECTION_WEST;
  98     (*a)->data.diraction.hang = FALSE;
  99 }
 100
 101 void setup_action_growtoedge_north(ObAction **a, ObUserAction uact)
 102 {
 103     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 104     (*a)->data.diraction.direction = OB_DIRECTION_NORTH;
 105 }
 106
 107 void setup_action_growtoedge_south(ObAction **a, ObUserAction uact)
 108 {
 109     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 110     (*a)->data.diraction.direction = OB_DIRECTION_SOUTH;
 111 }
 112
 113 void setup_action_growtoedge_east(ObAction **a, ObUserAction uact)
 114 {
 115     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 116     (*a)->data.diraction.direction = OB_DIRECTION_EAST;
 117 }
 118
 119 void setup_action_growtoedge_west(ObAction **a, ObUserAction uact)
 120 {
 121     (*a)->data.diraction.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 122     (*a)->data.diraction.direction = OB_DIRECTION_WEST;
 123 }
 124
 125 void setup_action_top_layer(ObAction **a, ObUserAction uact)
 126 {
 127     (*a)->data.layer.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 128     (*a)->data.layer.layer = 1;
 129 }
 130
 131 void setup_action_normal_layer(ObAction **a, ObUserAction uact)
 132 {
 133     (*a)->data.layer.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 134     (*a)->data.layer.layer = 0;
 135 }
 136
 137 void setup_action_bottom_layer(ObAction **a, ObUserAction uact)
 138 {
 139     (*a)->data.layer.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 140     (*a)->data.layer.layer = -1;
 141 }
 142
 143 void setup_client_action(ObAction **a, ObUserAction uact)
 144 {
 145     (*a)->data.any.client_action = OB_CLIENT_ACTION_ALWAYS;
 146 }
 147
 148 ActionString actionstrings[] =
 149 {
 150     {
 151         "shadelower",
 152         action_shadelower,
 153         setup_client_action
 154     },
 155     {
 156         "unshaderaise",
 157         action_unshaderaise,
 158         setup_client_action
 159     },
 160     {
 161         "sendtotoplayer",
 162         action_send_to_layer,
 163         setup_action_top_layer
 164     },
 165     {
 166         "togglealwaysontop",
 167         action_toggle_layer,
 168         setup_action_top_layer
 169     },
 170     {
 171         "sendtonormallayer",
 172         action_send_to_layer,
 173         setup_action_normal_layer
 174     },
 175     {
 176         "sendtobottomlayer",
 177         action_send_to_layer,
 178         setup_action_bottom_layer
 179     },
 180     {
 181         "togglealwaysonbottom",
 182         action_toggle_layer,
 183         setup_action_bottom_layer
 184     },
 185     {
 186         "movefromedgenorth",
 187         action_movetoedge,
 188         setup_action_movefromedge_north
 189     },
 190     {
 191         "movefromedgesouth",
 192         action_movetoedge,
 193         setup_action_movefromedge_south
 194     },
 195     {
 196         "movefromedgewest",
 197         action_movetoedge,
 198         setup_action_movefromedge_west
 199     },
 200     {
 201         "movefromedgeeast",
 202         action_movetoedge,
 203         setup_action_movefromedge_east
 204     },
 205     {
 206         "movetoedgenorth",
 207         action_movetoedge,
 208         setup_action_movetoedge_north
 209     },
 210     {
 211         "movetoedgesouth",
 212         action_movetoedge,
 213         setup_action_movetoedge_south
 214     },
 215     {
 216         "movetoedgewest",
 217         action_movetoedge,
 218         setup_action_movetoedge_west
 219     },
 220     {
 221         "movetoedgeeast",
 222         action_movetoedge,
 223         setup_action_movetoedge_east
 224     },
 225     {
 226         "growtoedgenorth",
 227         action_growtoedge,
 228         setup_action_growtoedge_north
 229     },
 230     {
 231         "growtoedgesouth",
 232         action_growtoedge,
 233         setup_action_growtoedge_south
 234     },
 235     {
 236         "growtoedgewest",
 237         action_growtoedge,
 238         setup_action_growtoedge_west
 239     },
 240     {
 241         "growtoedgeeast",
 242         action_growtoedge,
 243         setup_action_growtoedge_east
 244     },
 245     {
 246         NULL,
 247         NULL,
 248         NULL
 249     }
 250 };
 251
 252 void action_unshaderaise(union ActionData *data)
 253 {
 254     if (data->client.any.c->shaded)
 255         action_unshade(data);
 256     else
 257         action_raise(data);
 258 }
 259
 260 void action_shadelower(union ActionData *data)
 261 {
 262     if (data->client.any.c->shaded)
 263         action_lower(data);
 264     else
 265         action_shade(data);
 266 }
 267
 268 void action_movetoedge(union ActionData *data)
 269 {
 270     gint x, y;
 271     ObClient *c = data->diraction.any.c;
 272
 273     x = c->frame->area.x;
 274     y = c->frame->area.y;
 275
 276     switch(data->diraction.direction) {
 277     case OB_DIRECTION_NORTH:
 278         y = client_directional_edge_search(c, OB_DIRECTION_NORTH,
 279                                            data->diraction.hang)
 280             - (data->diraction.hang ? c->frame->area.height : 0);
 281         break;
 282     case OB_DIRECTION_WEST:
 283         x = client_directional_edge_search(c, OB_DIRECTION_WEST,
 284                                            data->diraction.hang)
 285             - (data->diraction.hang ? c->frame->area.width : 0);
 286         break;
 287     case OB_DIRECTION_SOUTH:
 288         y = client_directional_edge_search(c, OB_DIRECTION_SOUTH,
 289                                            data->diraction.hang)
 290             - (data->diraction.hang ? 0 : c->frame->area.height);
 291         break;
 292     case OB_DIRECTION_EAST:
 293         x = client_directional_edge_search(c, OB_DIRECTION_EAST,
 294                                            data->diraction.hang)
 295             - (data->diraction.hang ? 0 : c->frame->area.width);
 296         break;
 297     default:
 298         g_assert_not_reached();
 299     }
 300     frame_frame_gravity(c->frame, &x, &y, c->area.width, c->area.height);
 301     client_action_start(data);
 302     client_move(c, x, y);
 303     client_action_end(data, FALSE);
 304 }
 305
 306 void action_growtoedge(union ActionData *data)
 307 {
 308     gint x, y, width, height, dest;
 309     ObClient *c = data->diraction.any.c;
 310     Rect *a;
 311
 312     a = screen_area(c->desktop, SCREEN_AREA_ALL_MONITORS, &c->frame->area);
 313     x = c->frame->area.x;
 314     y = c->frame->area.y;
 315     /* get the unshaded frame's dimensions..if it is shaded */
 316     width = c->area.width + c->frame->size.left + c->frame->size.right;
 317     height = c->area.height + c->frame->size.top + c->frame->size.bottom;
 318
 319     switch(data->diraction.direction) {
 320     case OB_DIRECTION_NORTH:
 321         if (c->shaded) break; /* don't allow vertical resize if shaded */
 322
 323         dest = client_directional_edge_search(c, OB_DIRECTION_NORTH, FALSE);
 324         if (a->y == y)
 325             height = height / 2;
 326         else {
 327             height = c->frame->area.y + height - dest;
 328             y = dest;
 329         }
 330         break;
 331     case OB_DIRECTION_WEST:
 332         dest = client_directional_edge_search(c, OB_DIRECTION_WEST, FALSE);
 333         if (a->x == x)
 334             width = width / 2;
 335         else {
 336             width = c->frame->area.x + width - dest;
 337             x = dest;
 338         }
 339         break;
 340     case OB_DIRECTION_SOUTH:
 341         if (c->shaded) break; /* don't allow vertical resize if shaded */
 342
 343         dest = client_directional_edge_search(c, OB_DIRECTION_SOUTH, FALSE);
 344         if (a->y + a->height == y + c->frame->area.height) {
 345             height = c->frame->area.height / 2;
 346             y = a->y + a->height - height;
 347         } else
 348             height = dest - c->frame->area.y;
 349         y += (height - c->frame->area.height) % c->size_inc.height;
 350         height -= (height - c->frame->area.height) % c->size_inc.height;
 351         break;
 352     case OB_DIRECTION_EAST:
 353         dest = client_directional_edge_search(c, OB_DIRECTION_EAST, FALSE);
 354         if (a->x + a->width == x + c->frame->area.width) {
 355             width = c->frame->area.width / 2;
 356             x = a->x + a->width - width;
 357         } else
 358             width = dest - c->frame->area.x;
 359         x += (width - c->frame->area.width) % c->size_inc.width;
 360         width -= (width - c->frame->area.width) % c->size_inc.width;
 361         break;
 362     default:
 363         g_assert_not_reached();
 364     }
 365     width -= c->frame->size.left + c->frame->size.right;
 366     height -= c->frame->size.top + c->frame->size.bottom;
 367     frame_frame_gravity(c->frame, &x, &y, width, height);
 368     client_action_start(data);
 369     client_move_resize(c, x, y, width, height);
 370     client_action_end(data, FALSE);
 371     g_free(a);
 372 }
 373
 374 void action_send_to_layer(union ActionData *data)
 375 {
 376     client_set_layer(data->layer.any.c, data->layer.layer);
 377 }
 378
 379 void action_toggle_layer(union ActionData *data)
 380 {
 381     ObClient *c = data->layer.any.c;
 382
 383     client_action_start(data);
 384     client_action_end(data, config_focus_under_mouse);
 385 }
 386