Dogcows Code - chaz/openbox/blob - openbox/action.h

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    action.h for the Openbox window manager
   4    Copyright (c) 2006        Mikael Magnusson
   5    Copyright (c) 2003        Ben 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 #ifndef __action_h
  21 #define __action_h
  22
  23 #include "misc.h"
  24 #include "frame.h"
  25 #include "parser/parse.h"
  26
  27 struct _ObClient;
  28
  29 typedef struct _ObAction ObAction;
  30
  31 /* These have to all have a Client* at the top even if they don't use it, so
  32    that I can set it blindly later on. So every function will have a Client*
  33    available (possibly NULL though) if it wants it.
  34 */
  35
  36 typedef enum
  37 {
  38     OB_CLIENT_ACTION_NO,
  39     OB_CLIENT_ACTION_OPTIONAL,
  40     OB_CLIENT_ACTION_ALWAYS
  41 } ObClientActionReq;
  42
  43 struct AnyAction {
  44     ObClientActionReq client_action;
  45     struct _ObClient *c;
  46     ObFrameContext context;
  47     gboolean interactive;
  48     gint x;
  49     gint y;
  50     gint button;
  51     Time time;
  52 };
  53
  54 struct InteractiveAction {
  55     struct AnyAction any;
  56     gboolean final;
  57     gboolean cancel;
  58 };
  59
  60 struct InterDirectionalAction{
  61     struct InteractiveAction inter;
  62     ObDirection direction;
  63     gboolean dialog;
  64 };
  65
  66 struct DirectionalAction{
  67     struct AnyAction any;
  68     ObDirection direction;
  69     gboolean hang;
  70 };
  71
  72 struct Execute {
  73     struct AnyAction any;
  74     gchar *path;
  75 };
  76
  77 struct ClientAction {
  78     struct AnyAction any;
  79 };
  80
  81 struct Activate {
  82     struct AnyAction any;
  83     gboolean here; /* bring it to the current desktop */
  84 };
  85
  86 struct MoveResizeRelative {
  87     struct AnyAction any;
  88     gint deltax;
  89     gint deltay;
  90     gint deltaxl;
  91     gint deltayu;
  92 };
  93
  94 struct SendToDesktop {
  95     struct AnyAction any;
  96     guint desk;
  97     gboolean follow;
  98 };
  99
 100 struct SendToDesktopDirection {
 101     struct InteractiveAction inter;
 102     ObDirection dir;
 103     gboolean wrap;
 104     gboolean linear;
 105     gboolean follow;
 106 };
 107
 108 struct Desktop {
 109     struct InteractiveAction inter;
 110     guint desk;
 111 };
 112
 113 struct Layer {
 114     struct AnyAction any;
 115     gint layer; /* < 0 = below, 0 = normal, > 0 = above */
 116 };
 117
 118 struct DesktopDirection {
 119     struct InteractiveAction inter;
 120     ObDirection dir;
 121     gboolean wrap;
 122     gboolean linear;
 123 };
 124
 125 struct MoveResize {
 126     struct AnyAction any;
 127     gboolean move;
 128     gboolean keyboard;
 129 };
 130
 131 struct ShowMenu {
 132     struct AnyAction any;
 133     gchar *name;
 134 };
 135
 136 struct CycleWindows {
 137     struct InteractiveAction inter;
 138     gboolean linear;
 139     gboolean forward;
 140     gboolean dialog;
 141 };
 142
 143 struct Stacking {
 144     struct AnyAction any;
 145     gboolean group;
 146 };
 147
 148 union ActionData {
 149     struct AnyAction any;
 150     struct InteractiveAction inter;
 151     struct InterDirectionalAction interdiraction;
 152     struct DirectionalAction diraction;
 153     struct Execute execute;
 154     struct ClientAction client;
 155     struct Activate activate;
 156     struct MoveResizeRelative relative;
 157     struct SendToDesktop sendto;
 158     struct SendToDesktopDirection sendtodir;
 159     struct Desktop desktop;
 160     struct DesktopDirection desktopdir;
 161     struct MoveResize moveresize;
 162     struct ShowMenu showmenu;
 163     struct CycleWindows cycle;
 164     struct Layer layer;
 165     struct Stacking stacking;
 166 };
 167
 168 struct _ObAction {
 169     guint ref;
 170
 171     /* The func member acts like an enum to tell which one of the structs in
 172        the data union are valid.
 173     */
 174     void (*func)(union ActionData *data);
 175     union ActionData data;
 176 };
 177
 178 /* Creates a new Action from the name of the action
 179    A few action types need data set after making this call still. Check if
 180    the returned action's "func" is one of these.
 181    action_execute - the path needs to be set
 182    action_restart - the path can optionally be set
 183    action_desktop - the destination desktop needs to be set
 184    action_send_to_desktop - the destination desktop needs to be set
 185    action_move_relative_horz - the delta
 186    action_move_relative_vert - the delta
 187    action_resize_relative_horz - the delta
 188    action_resize_relative_vert - the delta
 189    action_move_relative - the deltas
 190    action_resize_relative - the deltas
 191 */
 192
 193 ObAction* action_from_string(const gchar *name, ObUserAction uact);
 194 ObAction* action_parse(ObParseInst *i, xmlDocPtr doc, xmlNodePtr node,
 195                        ObUserAction uact);
 196 void action_ref(ObAction *a);
 197 void action_unref(ObAction *a);
 198
 199 ObAction* action_copy(const ObAction *a);
 200
 201 /*! Executes a list of actions.
 202   @param c The client associated with the action. Can be NULL.
 203   @param state The keyboard modifiers state at the time the user action occured
 204   @param button The mouse button used to execute the action.
 205   @param x The x coord at which the user action occured.
 206   @param y The y coord at which the user action occured.
 207   @param cancel If the action is cancelling an interactive action. This only
 208          affects interactive actions, but should generally always be FALSE.
 209   @param done If the action is completing an interactive action. This only
 210          affects interactive actions, but should generally always be FALSE.
 211 */
 212 void action_run_list(GSList *acts, struct _ObClient *c, ObFrameContext context,
 213                      guint state, guint button, gint x, gint y, Time time,
 214                      gboolean cancel, gboolean done);
 215
 216 #define action_run_mouse(a, c, n, s, b, x, y, t) \
 217     action_run_list(a, c, n, s, b, x, y, t, FALSE, FALSE)
 218
 219 #define action_run_interactive(a, c, s, t, n, d) \
 220     action_run_list(a, c, OB_FRAME_CONTEXT_NONE, s, 0, -1, -1, t, n, d)
 221
 222 #define action_run_key(a, c, s, x, y, t) \
 223     action_run_list(a, c, OB_FRAME_CONTEXT_NONE, s, 0, x, y, t, FALSE, FALSE)
 224
 225 #define action_run(a, c, s, t) \
 226     action_run_list(a, c, OB_FRAME_CONTEXT_NONE, s, 0, -1, -1, t, FALSE, FALSE)
 227
 228 void action_run_string(const gchar *name, struct _ObClient *c, Time time);
 229
 230 /* Execute */
 231 void action_execute(union ActionData *data);
 232 /* ActivateAction */
 233 void action_activate(union ActionData *data);
 234 /* ClientAction */
 235 void action_focus(union ActionData *data);
 236 /* ClientAction */
 237 void action_unfocus(union ActionData *data);
 238 /* ClientAction */
 239 void action_iconify(union ActionData *data);
 240 /* ClientAction */
 241 void action_focus_order_to_bottom(union ActionData *data);
 242 /* ClientAction */
 243 void action_raiselower(union ActionData *data);
 244 /* ClientAction */
 245 void action_raise(union ActionData *data);
 246 /* ClientAction */
 247 void action_lower(union ActionData *data);
 248 /* ClientAction */
 249 void action_close(union ActionData *data);
 250 /* ClientAction */
 251 void action_kill(union ActionData *data);
 252 /* ClientAction */
 253 void action_shade(union ActionData *data);
 254 /* ClientAction */
 255 void action_shadelower(union ActionData *data);
 256 /* ClientAction */
 257 void action_unshaderaise(union ActionData *data);
 258 /* ClientAction */
 259 void action_unshade(union ActionData *data);
 260 /* ClientAction */
 261 void action_toggle_shade(union ActionData *data);
 262 /* ClientAction */
 263 void action_toggle_omnipresent(union ActionData *data);
 264 /* MoveResizeRelative */
 265 void action_move_relative_horz(union ActionData *data);
 266 /* MoveResizeRelative */
 267 void action_move_relative_vert(union ActionData *data);
 268 /* MoveResizeRelative */
 269 void action_move_relative(union ActionData *data);
 270 /* MoveResizeRelative */
 271 void action_resize_relative(union ActionData *data);
 272 /* ClientAction */
 273 void action_move_to_center(union ActionData *data);
 274 /* MoveResizeRelative */
 275 void action_resize_relative_horz(union ActionData *data);
 276 /* MoveResizeRelative */
 277 void action_resize_relative_vert(union ActionData *data);
 278 /* ClientAction */
 279 void action_maximize_full(union ActionData *data);
 280 /* ClientAction */
 281 void action_unmaximize_full(union ActionData *data);
 282 /* ClientAction */
 283 void action_toggle_maximize_full(union ActionData *data);
 284 /* ClientAction */
 285 void action_maximize_horz(union ActionData *data);
 286 /* ClientAction */
 287 void action_unmaximize_horz(union ActionData *data);
 288 /* ClientAction */
 289 void action_toggle_maximize_horz(union ActionData *data);
 290 /* ClientAction */
 291 void action_maximize_vert(union ActionData *data);
 292 /* ClientAction */
 293 void action_unmaximize_vert(union ActionData *data);
 294 /* ClientAction */
 295 void action_toggle_maximize_vert(union ActionData *data);
 296 /* ClientAction */
 297 void action_toggle_fullscreen(union ActionData *data);
 298 /* SendToDesktop */
 299 void action_send_to_desktop(union ActionData *data);
 300 /* SendToDesktopDirection */
 301 void action_send_to_desktop_dir(union ActionData *data);
 302 /* Desktop */
 303 void action_desktop(union ActionData *data);
 304 /* DesktopDirection */
 305 void action_desktop_dir(union ActionData *data);
 306 /* Any */
 307 void action_desktop_last(union ActionData *data);
 308 /* ClientAction */
 309 void action_toggle_decorations(union ActionData *data);
 310 /* MoveResize */
 311 void action_moveresize(union ActionData *data);
 312 /* Any */
 313 void action_reconfigure(union ActionData *data);
 314 /* Execute */
 315 void action_restart(union ActionData *data);
 316 /* Any */
 317 void action_exit(union ActionData *data);
 318 /* ShowMenu */
 319 void action_showmenu(union ActionData *data);
 320 /* CycleWindows */
 321 void action_cycle_windows(union ActionData *data);
 322 /* InterDirectionalAction */
 323 void action_directional_focus(union ActionData *data);
 324 /* DirectionalAction */
 325 void action_movetoedge(union ActionData *data);
 326 /* DirectionalAction */
 327 void action_growtoedge(union ActionData *data);
 328 /* Layer */
 329 void action_send_to_layer(union ActionData *data);
 330 /* Layer */
 331 void action_toggle_layer(union ActionData *data);
 332 /* Any */
 333 void action_toggle_dockautohide(union ActionData *data);
 334 /* Any */
 335 void action_toggle_show_desktop(union ActionData *data);
 336 /* Any */
 337 void action_show_desktop(union ActionData *data);
 338 /* Any */
 339 void action_unshow_desktop(union ActionData *data);
 340
 341 #endif