Dogcows Code - chaz/openbox/blob - openbox/client_menu.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    client_menu.c for the Openbox window manager
   4    Copyright (c) 2003-2007   Dana Jansens
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    See the COPYING file for a copy of the GNU General Public License.
  17 */
  18
  19 #include "debug.h"
  20 #include "menu.h"
  21 #include "menuframe.h"
  22 #include "screen.h"
  23 #include "client.h"
  24 #include "openbox.h"
  25 #include "frame.h"
  26 #include "gettext.h"
  27
  28 #include <glib.h>
  29
  30 #define CLIENT_MENU_NAME  "client-menu"
  31 #define SEND_TO_MENU_NAME "client-send-to-menu"
  32 #define LAYER_MENU_NAME   "client-layer-menu"
  33
  34 enum {
  35     LAYER_TOP,
  36     LAYER_NORMAL,
  37     LAYER_BOTTOM
  38 };
  39
  40 enum {
  41     CLIENT_SEND_TO,
  42     CLIENT_LAYER,
  43     CLIENT_ICONIFY,
  44     CLIENT_RESTORE,
  45     CLIENT_MAXIMIZE,
  46     CLIENT_SHADE,
  47     CLIENT_DECORATE,
  48     CLIENT_MOVE,
  49     CLIENT_RESIZE,
  50     CLIENT_CLOSE
  51 };
  52
  53 static gboolean client_update(ObMenuFrame *frame, gpointer data)
  54 {
  55     ObMenu *menu = frame->menu;
  56     ObMenuEntry *e;
  57     GList *it;
  58
  59     if (frame->client == NULL || !client_normal(frame->client))
  60         return FALSE; /* don't show the menu */
  61
  62     for (it = menu->entries; it; it = g_list_next(it)) {
  63         e = it->data;
  64         if (e->type == OB_MENU_ENTRY_TYPE_NORMAL)
  65             e->data.normal.enabled = TRUE;
  66     }
  67
  68     e = menu_find_entry_id(menu, CLIENT_ICONIFY);
  69     e->data.normal.enabled = frame->client->functions & OB_CLIENT_FUNC_ICONIFY;
  70
  71     e = menu_find_entry_id(menu, CLIENT_RESTORE);
  72     e->data.normal.enabled =frame->client->max_horz || frame->client->max_vert;
  73
  74     e = menu_find_entry_id(menu, CLIENT_MAXIMIZE);
  75     e->data.normal.enabled =
  76         (frame->client->functions & OB_CLIENT_FUNC_MAXIMIZE) &&
  77         !frame->client->max_horz && !frame->client->max_vert;
  78
  79     e = menu_find_entry_id(menu, CLIENT_SHADE);
  80     e->data.normal.enabled = frame->client->functions & OB_CLIENT_FUNC_SHADE;
  81
  82     e = menu_find_entry_id(menu, CLIENT_MOVE);
  83     e->data.normal.enabled = frame->client->functions & OB_CLIENT_FUNC_MOVE;
  84
  85     e = menu_find_entry_id(menu, CLIENT_RESIZE);
  86     e->data.normal.enabled = frame->client->functions & OB_CLIENT_FUNC_RESIZE;
  87
  88     e = menu_find_entry_id(menu, CLIENT_CLOSE);
  89     e->data.normal.enabled = frame->client->functions & OB_CLIENT_FUNC_CLOSE;
  90
  91     e = menu_find_entry_id(menu, CLIENT_DECORATE);
  92     e->data.normal.enabled = client_normal(frame->client);
  93     return TRUE; /* show the menu */
  94 }
  95
  96 static gboolean layer_update(ObMenuFrame *frame, gpointer data)
  97 {
  98     ObMenu *menu = frame->menu;
  99     ObMenuEntry *e;
 100     GList *it;
 101
 102     if (frame->client == NULL || !client_normal(frame->client))
 103         return FALSE; /* don't show the menu */
 104
 105     for (it = menu->entries; it; it = g_list_next(it)) {
 106         e = it->data;
 107         if (e->type == OB_MENU_ENTRY_TYPE_NORMAL)
 108             e->data.normal.enabled = TRUE;
 109     }
 110
 111     e = menu_find_entry_id(menu, LAYER_TOP);
 112     e->data.normal.enabled = !frame->client->above;
 113
 114     e = menu_find_entry_id(menu, LAYER_NORMAL);
 115     e->data.normal.enabled = (frame->client->above || frame->client->below);
 116
 117     e = menu_find_entry_id(menu, LAYER_BOTTOM);
 118     e->data.normal.enabled = !frame->client->below;
 119     return TRUE; /* show the menu */
 120 }
 121
 122 static gboolean send_to_update(ObMenuFrame *frame, gpointer data)
 123 {
 124     ObMenu *menu = frame->menu;
 125     guint i;
 126     GSList *acts;
 127     ObAction *act;
 128     ObMenuEntry *e;
 129
 130     menu_clear_entries(menu);
 131
 132     if (frame->client == NULL || !client_normal(frame->client))
 133         return FALSE; /* don't show the menu */
 134
 135     for (i = 0; i <= screen_num_desktops; ++i) {
 136         const gchar *name;
 137         guint desk;
 138
 139         if (i >= screen_num_desktops) {
 140             menu_add_separator(menu, -1, NULL);
 141
 142             desk = DESKTOP_ALL;
 143             name = _("All desktops");
 144         } else {
 145             desk = i;
 146             name = screen_desktop_names[i];
 147         }
 148
 149         act = action_from_string("SendToDesktop",
 150                                  OB_USER_ACTION_MENU_SELECTION);
 151         act->data.sendto.desk = desk;
 152         act->data.sendto.follow = FALSE;
 153         acts = g_slist_prepend(NULL, act);
 154         e = menu_add_normal(menu, desk, name, acts, FALSE);
 155         if (desk == DESKTOP_ALL) {
 156             e->data.normal.mask = ob_rr_theme->desk_mask;
 157             e->data.normal.mask_normal_color = ob_rr_theme->menu_color;
 158             e->data.normal.mask_selected_color =
 159                 ob_rr_theme->menu_selected_color;
 160             e->data.normal.mask_disabled_color =
 161                 ob_rr_theme->menu_disabled_color;
 162             e->data.normal.mask_disabled_selected_color =
 163                 ob_rr_theme->menu_disabled_selected_color;
 164         }
 165
 166         if (frame->client->desktop == desk)
 167             e->data.normal.enabled = FALSE;
 168     }
 169     return TRUE; /* show the menu */
 170 }
 171
 172 static void desktop_change_callback(ObClient *c, gpointer data)
 173 {
 174     ObMenuFrame *frame = data;
 175     if (c == frame->client) {
 176         /* the client won't even be on the screen anymore, so hide the menu */
 177         menu_frame_hide_all();
 178     }
 179 }
 180
 181 static void show_callback(ObMenuFrame *frame, gpointer data)
 182 {
 183     client_add_desktop_notify(desktop_change_callback, frame);
 184 }
 185
 186 static void hide_callback(ObMenuFrame *frame, gpointer data)
 187 {
 188     client_remove_desktop_notify(desktop_change_callback);
 189 }
 190
 191 static void client_menu_place(ObMenuFrame *frame, gint *x, gint *y,
 192                               gint button, gpointer data)
 193 {
 194     gint dx, dy;
 195
 196     if (button == 0 && frame->client) {
 197         *x = frame->client->frame->area.x;
 198
 199         /* try below the titlebar */
 200         *y = frame->client->frame->area.y + frame->client->frame->size.top -
 201             frame->client->frame->bwidth;
 202         menu_frame_move_on_screen(frame, *x, *y, &dx, &dy);
 203         if (dy != 0) {
 204             /* try above the titlebar */
 205             *y = frame->client->frame->area.y + frame->client->frame->bwidth -
 206                 frame->area.height;
 207             menu_frame_move_on_screen(frame, *x, *y, &dx, &dy);
 208         }
 209         if (dy != 0) {
 210             /* didnt fit either way, use move on screen's values */
 211             *y = frame->client->frame->area.y + frame->client->frame->size.top;
 212             menu_frame_move_on_screen(frame, *x, *y, &dx, &dy);
 213         }
 214
 215         *x += dx;
 216         *y += dy;
 217     } else {
 218         gint myx, myy;
 219
 220         myx = *x;
 221         myy = *y;
 222
 223         /* try to the bottom right of the cursor */
 224         menu_frame_move_on_screen(frame, myx, myy, &dx, &dy);
 225         if (dx != 0 || dy != 0) {
 226             /* try to the bottom left of the cursor */
 227             myx = *x - frame->area.width;
 228             myy = *y;
 229             menu_frame_move_on_screen(frame, myx, myy, &dx, &dy);
 230         }
 231         if (dx != 0 || dy != 0) {
 232             /* try to the top right of the cursor */
 233             myx = *x;
 234             myy = *y - frame->area.height;
 235             menu_frame_move_on_screen(frame, myx, myy, &dx, &dy);
 236         }
 237         if (dx != 0 || dy != 0) {
 238             /* try to the top left of the cursor */
 239             myx = *x - frame->area.width;
 240             myy = *y - frame->area.height;
 241             menu_frame_move_on_screen(frame, myx, myy, &dx, &dy);
 242         }
 243         if (dx != 0 || dy != 0) {
 244             /* if didnt fit on either side so just use what it says */
 245             myx = *x;
 246             myy = *y;
 247             menu_frame_move_on_screen(frame, myx, myy, &dx, &dy);
 248         }
 249         *x = myx + dx;
 250         *y = myy + dy;
 251     }
 252 }
 253
 254 void client_menu_startup()
 255 {
 256     GSList *acts;
 257     ObMenu *menu;
 258     ObMenuEntry *e;
 259
 260     menu = menu_new(LAYER_MENU_NAME, _("&Layer"), TRUE, NULL);
 261     menu_show_all_shortcuts(menu, TRUE);
 262     menu_set_update_func(menu, layer_update);
 263
 264     acts = g_slist_prepend(NULL, action_from_string
 265                            ("SendToTopLayer", OB_USER_ACTION_MENU_SELECTION));
 266     menu_add_normal(menu, LAYER_TOP, _("Always on &top"), acts, TRUE);
 267
 268     acts = g_slist_prepend(NULL, action_from_string
 269                            ("SendToNormalLayer",
 270                             OB_USER_ACTION_MENU_SELECTION));
 271     menu_add_normal(menu, LAYER_NORMAL, _("&Normal"), acts, TRUE);
 272
 273     acts = g_slist_prepend(NULL, action_from_string
 274                            ("SendToBottomLayer",
 275                             OB_USER_ACTION_MENU_SELECTION));
 276     menu_add_normal(menu, LAYER_BOTTOM, _("Always on &bottom"),acts, TRUE);
 277
 278
 279     menu = menu_new(SEND_TO_MENU_NAME, _("&Send to desktop"), TRUE, NULL);
 280     menu_set_update_func(menu, send_to_update);
 281     menu_set_show_func(menu, show_callback);
 282     menu_set_hide_func(menu, hide_callback);
 283
 284
 285     menu = menu_new(CLIENT_MENU_NAME, _("Client menu"), TRUE, NULL);
 286     menu_show_all_shortcuts(menu, TRUE);
 287     menu_set_update_func(menu, client_update);
 288     menu_set_place_func(menu, client_menu_place);
 289
 290     acts = g_slist_prepend(NULL, action_from_string
 291                            ("ToggleMaximizeFull",
 292                             OB_USER_ACTION_MENU_SELECTION));
 293     e = menu_add_normal(menu, CLIENT_RESTORE, _("R&estore"), acts, TRUE);
 294     e->data.normal.mask = ob_rr_theme->max_toggled_mask;
 295     e->data.normal.mask_normal_color = ob_rr_theme->menu_color;
 296     e->data.normal.mask_selected_color = ob_rr_theme->menu_selected_color;
 297     e->data.normal.mask_disabled_color = ob_rr_theme->menu_disabled_color;
 298     e->data.normal.mask_disabled_selected_color =
 299         ob_rr_theme->menu_disabled_selected_color;
 300
 301     acts = g_slist_prepend(NULL, action_from_string
 302                            ("Move", OB_USER_ACTION_MENU_SELECTION));
 303     menu_add_normal(menu, CLIENT_MOVE, _("&Move"), acts, TRUE);
 304
 305     acts = g_slist_prepend(NULL, action_from_string
 306                            ("Resize", OB_USER_ACTION_MENU_SELECTION));
 307     menu_add_normal(menu, CLIENT_RESIZE, _("Resi&ze"), acts, TRUE);
 308
 309     acts = g_slist_prepend(NULL, action_from_string
 310                            ("Iconify", OB_USER_ACTION_MENU_SELECTION));
 311     e = menu_add_normal(menu, CLIENT_ICONIFY, _("Ico&nify"), acts, TRUE);
 312     e->data.normal.mask = ob_rr_theme->iconify_mask;
 313     e->data.normal.mask_normal_color = ob_rr_theme->menu_color;
 314     e->data.normal.mask_selected_color = ob_rr_theme->menu_selected_color;
 315     e->data.normal.mask_disabled_color = ob_rr_theme->menu_disabled_color;
 316     e->data.normal.mask_disabled_selected_color =
 317         ob_rr_theme->menu_disabled_selected_color;
 318
 319     acts = g_slist_prepend(NULL, action_from_string
 320                            ("ToggleMaximizeFull",
 321                             OB_USER_ACTION_MENU_SELECTION));
 322     e = menu_add_normal(menu, CLIENT_MAXIMIZE, _("Ma&ximize"), acts, TRUE);
 323     e->data.normal.mask = ob_rr_theme->max_mask;
 324     e->data.normal.mask_normal_color = ob_rr_theme->menu_color;
 325     e->data.normal.mask_selected_color = ob_rr_theme->menu_selected_color;
 326     e->data.normal.mask_disabled_color = ob_rr_theme->menu_disabled_color;
 327     e->data.normal.mask_disabled_selected_color =
 328         ob_rr_theme->menu_disabled_selected_color;
 329
 330     acts = g_slist_prepend(NULL, action_from_string
 331                            ("ToggleShade", OB_USER_ACTION_MENU_SELECTION));
 332     e = menu_add_normal(menu, CLIENT_SHADE, _("&Roll up/down"), acts, TRUE);
 333     e->data.normal.mask = ob_rr_theme->shade_mask;
 334     e->data.normal.mask_normal_color = ob_rr_theme->menu_color;
 335     e->data.normal.mask_selected_color = ob_rr_theme->menu_selected_color;
 336     e->data.normal.mask_disabled_color = ob_rr_theme->menu_disabled_color;
 337     e->data.normal.mask_disabled_selected_color =
 338         ob_rr_theme->menu_disabled_selected_color;
 339
 340     acts = g_slist_prepend(NULL, action_from_string
 341                            ("ToggleDecorations",
 342                             OB_USER_ACTION_MENU_SELECTION));
 343     menu_add_normal(menu, CLIENT_DECORATE, _("Un/&Decorate"), acts, TRUE);
 344
 345     menu_add_separator(menu, -1, NULL);
 346
 347     menu_add_submenu(menu, CLIENT_SEND_TO, SEND_TO_MENU_NAME);
 348
 349     menu_add_submenu(menu, CLIENT_LAYER, LAYER_MENU_NAME);
 350
 351     menu_add_separator(menu, -1, NULL);
 352
 353     acts = g_slist_prepend(NULL, action_from_string
 354                            ("Close", OB_USER_ACTION_MENU_SELECTION));
 355     e = menu_add_normal(menu, CLIENT_CLOSE, _("&Close"), acts, TRUE);
 356     e->data.normal.mask = ob_rr_theme->close_mask;
 357     e->data.normal.mask_normal_color = ob_rr_theme->menu_color;
 358     e->data.normal.mask_selected_color = ob_rr_theme->menu_selected_color;
 359     e->data.normal.mask_disabled_color = ob_rr_theme->menu_disabled_color;
 360     e->data.normal.mask_disabled_selected_color =
 361         ob_rr_theme->menu_disabled_selected_color;
 362 }