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