WPrefs.app/KeyboardShortcuts.c

   1 /* KeyboardShortcuts.c- keyboard shortcut bindings
   2  *
   3  *  WPrefs - Window Maker Preferences Program
   4  *
   5  *  Copyright (c) 1998-2003 Alfredo K. Kojima
   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  *  You should have received a copy of the GNU General Public License along
  18  *  with this program; if not, write to the Free Software Foundation, Inc.,
  19  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20  */
  21
  22 #include "config.h"             /* for HAVE_XCONVERTCASE */
  23
  24 #include "WPrefs.h"
  25 #include <ctype.h>
  26
  27 #include <X11/keysym.h>
  28 #include <X11/XKBlib.h>
  29
  30 typedef struct _Panel {
  31         WMBox *box;
  32
  33         char *sectionName;
  34
  35         char *description;
  36
  37         CallbackRec callbacks;
  38
  39         WMWidget *parent;
  40
  41         WMLabel *actL;
  42         WMList *actLs;
  43
  44         WMFrame *shoF;
  45         WMTextField *shoT;
  46         WMButton *cleB;
  47         WMButton *defB;
  48
  49         WMLabel *instructionsL;
  50
  51         WMColor *white;
  52         WMColor *black;
  53         WMColor *gray;
  54         WMFont *font;
  55
  56         Bool capturing;
  57         char **shortcuts;
  58         int actionCount;
  59 } _Panel;
  60
  61 #define ICON_FILE       "keyshortcuts"
  62
  63 /*
  64  * List of user definable shortcut keys
  65  * First parameter is the internal keyword known by WMaker
  66  * Second is the text displayed to the user
  67  */
  68 static const struct {
  69         const char *key;
  70         const char *title;
  71 } keyOptions[] = {
  72         { "RootMenuKey",    N_("Open applications menu") },
  73         { "WindowListKey",  N_("Open window list menu") },
  74         { "WindowMenuKey",  N_("Open window commands menu") },
  75         { "HideKey",        N_("Hide active application") },
  76         { "HideOthersKey",  N_("Hide other applications") },
  77         { "MiniaturizeKey", N_("Miniaturize active window") },
  78         { "MinimizeAllKey", N_("Miniaturize all windows") },
  79         { "CloseKey",       N_("Close active window") },
  80         { "MaximizeKey",    N_("Maximize active window") },
  81         { "VMaximizeKey",   N_("Maximize active window vertically") },
  82         { "HMaximizeKey",   N_("Maximize active window horizontally") },
  83         { "LHMaximizeKey",  N_("Maximize active window left half") },
  84         { "RHMaximizeKey",  N_("Maximize active window right half") },
  85         { "MaximusKey",     N_("Maximus: Tiled maximization ") },
  86         { "RaiseKey",       N_("Raise active window") },
  87         { "LowerKey",       N_("Lower active window") },
  88         { "RaiseLowerKey",  N_("Raise/Lower window under mouse pointer") },
  89         { "ShadeKey",       N_("Shade active window") },
  90         { "MoveResizeKey",  N_("Move/Resize active window") },
  91         { "SelectKey",      N_("Select active window") },
  92         { "FocusNextKey",   N_("Focus next window") },
  93         { "FocusPrevKey",   N_("Focus previous window") },
  94         { "GroupNextKey",   N_("Focus next group window") },
  95         { "GroupPrevKey",   N_("Focus previous group window") },
  96
  97         /* Workspace Related */
  98         { "NextWorkspaceKey", N_("Switch to next workspace") },
  99         { "PrevWorkspaceKey", N_("Switch to previous workspace") },
 100         { "LastWorkspaceKey", N_("Switch to last used workspace") },
 101         { "NextWorkspaceLayerKey", N_("Switch to next ten workspaces") },
 102         { "PrevWorkspaceLayerKey", N_("Switch to previous ten workspaces") },
 103         { "Workspace1Key",  N_("Switch to workspace 1") },
 104         { "Workspace2Key",  N_("Switch to workspace 2") },
 105         { "Workspace3Key",  N_("Switch to workspace 3") },
 106         { "Workspace4Key",  N_("Switch to workspace 4") },
 107         { "Workspace5Key",  N_("Switch to workspace 5") },
 108         { "Workspace6Key",  N_("Switch to workspace 6") },
 109         { "Workspace7Key",  N_("Switch to workspace 7") },
 110         { "Workspace8Key",  N_("Switch to workspace 8") },
 111         { "Workspace9Key",  N_("Switch to workspace 9") },
 112         { "Workspace10Key", N_("Switch to workspace 10") },
 113         { "MoveToNextWorkspaceKey",      N_("Move window to next workspace") },
 114         { "MoveToPrevWorkspaceKey",      N_("Move window to previous workspace") },
 115         { "MoveToLastWorkspaceKey",      N_("Move window to last used workspace") },
 116         { "MoveToNextWorkspaceLayerKey", N_("Move window to next ten workspaces") },
 117         { "MoveToPrevWorkspaceLayerKey", N_("Move window to previous ten workspaces") },
 118         { "MoveToWorkspace1Key",  N_("Move window to workspace 1") },
 119         { "MoveToWorkspace2Key",  N_("Move window to workspace 2") },
 120         { "MoveToWorkspace3Key",  N_("Move window to workspace 3") },
 121         { "MoveToWorkspace4Key",  N_("Move window to workspace 4") },
 122         { "MoveToWorkspace5Key",  N_("Move window to workspace 5") },
 123         { "MoveToWorkspace6Key",  N_("Move window to workspace 6") },
 124         { "MoveToWorkspace7Key",  N_("Move window to workspace 7") },
 125         { "MoveToWorkspace8Key",  N_("Move window to workspace 8") },
 126         { "MoveToWorkspace9Key",  N_("Move window to workspace 9") },
 127         { "MoveToWorkspace10Key", N_("Move window to workspace 10") },
 128
 129         /* Window Selection */
 130         { "WindowShortcut1Key",  N_("Shortcut for window 1") },
 131         { "WindowShortcut2Key",  N_("Shortcut for window 2") },
 132         { "WindowShortcut3Key",  N_("Shortcut for window 3") },
 133         { "WindowShortcut4Key",  N_("Shortcut for window 4") },
 134         { "WindowShortcut5Key",  N_("Shortcut for window 5") },
 135         { "WindowShortcut6Key",  N_("Shortcut for window 6") },
 136         { "WindowShortcut7Key",  N_("Shortcut for window 7") },
 137         { "WindowShortcut8Key",  N_("Shortcut for window 8") },
 138         { "WindowShortcut9Key",  N_("Shortcut for window 9") },
 139         { "WindowShortcut10Key", N_("Shortcut for window 10") },
 140
 141         /* Misc. */
 142         { "WindowRelaunchKey", N_("Launch new instance of application") },
 143         { "ScreenSwitchKey",   N_("Switch to Next Screen/Monitor") },
 144         { "DockRaiseLowerKey", N_("Raise/Lower Dock") },
 145         { "ClipRaiseLowerKey", N_("Raise/Lower Clip") }
 146 #ifdef XKB_MODELOCK
 147         ,{ "ToggleKbdModeKey", N_("Toggle keyboard language") }
 148 #endif                          /* XKB_MODELOCK */
 149 };
 150
 151 #ifndef HAVE_XCONVERTCASE
 152 /* from Xlib */
 153
 154 static void XConvertCase(register KeySym sym, KeySym * lower, KeySym * upper)
 155 {
 156         *lower = sym;
 157         *upper = sym;
 158         switch (sym >> 8) {
 159         case 0:         /* Latin 1 */
 160                 if ((sym >= XK_A) && (sym <= XK_Z))
 161                         *lower += (XK_a - XK_A);
 162                 else if ((sym >= XK_a) && (sym <= XK_z))
 163                         *upper -= (XK_a - XK_A);
 164                 else if ((sym >= XK_Agrave) && (sym <= XK_Odiaeresis))
 165                         *lower += (XK_agrave - XK_Agrave);
 166                 else if ((sym >= XK_agrave) && (sym <= XK_odiaeresis))
 167                         *upper -= (XK_agrave - XK_Agrave);
 168                 else if ((sym >= XK_Ooblique) && (sym <= XK_Thorn))
 169                         *lower += (XK_oslash - XK_Ooblique);
 170                 else if ((sym >= XK_oslash) && (sym <= XK_thorn))
 171                         *upper -= (XK_oslash - XK_Ooblique);
 172                 break;
 173         case 1:         /* Latin 2 */
 174                 /* Assume the KeySym is a legal value (ignore discontinuities) */
 175                 if (sym == XK_Aogonek)
 176                         *lower = XK_aogonek;
 177                 else if (sym >= XK_Lstroke && sym <= XK_Sacute)
 178                         *lower += (XK_lstroke - XK_Lstroke);
 179                 else if (sym >= XK_Scaron && sym <= XK_Zacute)
 180                         *lower += (XK_scaron - XK_Scaron);
 181                 else if (sym >= XK_Zcaron && sym <= XK_Zabovedot)
 182                         *lower += (XK_zcaron - XK_Zcaron);
 183                 else if (sym == XK_aogonek)
 184                         *upper = XK_Aogonek;
 185                 else if (sym >= XK_lstroke && sym <= XK_sacute)
 186                         *upper -= (XK_lstroke - XK_Lstroke);
 187                 else if (sym >= XK_scaron && sym <= XK_zacute)
 188                         *upper -= (XK_scaron - XK_Scaron);
 189                 else if (sym >= XK_zcaron && sym <= XK_zabovedot)
 190                         *upper -= (XK_zcaron - XK_Zcaron);
 191                 else if (sym >= XK_Racute && sym <= XK_Tcedilla)
 192                         *lower += (XK_racute - XK_Racute);
 193                 else if (sym >= XK_racute && sym <= XK_tcedilla)
 194                         *upper -= (XK_racute - XK_Racute);
 195                 break;
 196         case 2:         /* Latin 3 */
 197                 /* Assume the KeySym is a legal value (ignore discontinuities) */
 198                 if (sym >= XK_Hstroke && sym <= XK_Hcircumflex)
 199                         *lower += (XK_hstroke - XK_Hstroke);
 200                 else if (sym >= XK_Gbreve && sym <= XK_Jcircumflex)
 201                         *lower += (XK_gbreve - XK_Gbreve);
 202                 else if (sym >= XK_hstroke && sym <= XK_hcircumflex)
 203                         *upper -= (XK_hstroke - XK_Hstroke);
 204                 else if (sym >= XK_gbreve && sym <= XK_jcircumflex)
 205                         *upper -= (XK_gbreve - XK_Gbreve);
 206                 else if (sym >= XK_Cabovedot && sym <= XK_Scircumflex)
 207                         *lower += (XK_cabovedot - XK_Cabovedot);
 208                 else if (sym >= XK_cabovedot && sym <= XK_scircumflex)
 209                         *upper -= (XK_cabovedot - XK_Cabovedot);
 210                 break;
 211         case 3:         /* Latin 4 */
 212                 /* Assume the KeySym is a legal value (ignore discontinuities) */
 213                 if (sym >= XK_Rcedilla && sym <= XK_Tslash)
 214                         *lower += (XK_rcedilla - XK_Rcedilla);
 215                 else if (sym >= XK_rcedilla && sym <= XK_tslash)
 216                         *upper -= (XK_rcedilla - XK_Rcedilla);
 217                 else if (sym == XK_ENG)
 218                         *lower = XK_eng;
 219                 else if (sym == XK_eng)
 220                         *upper = XK_ENG;
 221                 else if (sym >= XK_Amacron && sym <= XK_Umacron)
 222                         *lower += (XK_amacron - XK_Amacron);
 223                 else if (sym >= XK_amacron && sym <= XK_umacron)
 224                         *upper -= (XK_amacron - XK_Amacron);
 225                 break;
 226         case 6:         /* Cyrillic */
 227                 /* Assume the KeySym is a legal value (ignore discontinuities) */
 228                 if (sym >= XK_Serbian_DJE && sym <= XK_Serbian_DZE)
 229                         *lower -= (XK_Serbian_DJE - XK_Serbian_dje);
 230                 else if (sym >= XK_Serbian_dje && sym <= XK_Serbian_dze)
 231                         *upper += (XK_Serbian_DJE - XK_Serbian_dje);
 232                 else if (sym >= XK_Cyrillic_YU && sym <= XK_Cyrillic_HARDSIGN)
 233                         *lower -= (XK_Cyrillic_YU - XK_Cyrillic_yu);
 234                 else if (sym >= XK_Cyrillic_yu && sym <= XK_Cyrillic_hardsign)
 235                         *upper += (XK_Cyrillic_YU - XK_Cyrillic_yu);
 236                 break;
 237         case 7:         /* Greek */
 238                 /* Assume the KeySym is a legal value (ignore discontinuities) */
 239                 if (sym >= XK_Greek_ALPHAaccent && sym <= XK_Greek_OMEGAaccent)
 240                         *lower += (XK_Greek_alphaaccent - XK_Greek_ALPHAaccent);
 241                 else if (sym >= XK_Greek_alphaaccent && sym <= XK_Greek_omegaaccent &&
 242                          sym != XK_Greek_iotaaccentdieresis && sym != XK_Greek_upsilonaccentdieresis)
 243                         *upper -= (XK_Greek_alphaaccent - XK_Greek_ALPHAaccent);
 244                 else if (sym >= XK_Greek_ALPHA && sym <= XK_Greek_OMEGA)
 245                         *lower += (XK_Greek_alpha - XK_Greek_ALPHA);
 246                 else if (sym >= XK_Greek_alpha && sym <= XK_Greek_omega && sym != XK_Greek_finalsmallsigma)
 247                         *upper -= (XK_Greek_alpha - XK_Greek_ALPHA);
 248                 break;
 249         case 0x14:              /* Armenian */
 250                 if (sym >= XK_Armenian_AYB && sym <= XK_Armenian_fe) {
 251                         *lower = sym | 1;
 252                         *upper = sym & ~1;
 253                 }
 254                 break;
 255         }
 256 }
 257 #endif
 258
 259 char *capture_shortcut(Display *dpy, Bool *capturing, Bool convert_case)
 260 {
 261         XEvent ev;
 262         KeySym ksym, lksym, uksym;
 263         char buffer[64];
 264         char *key = NULL;
 265
 266         while (*capturing) {
 267                 XAllowEvents(dpy, AsyncKeyboard, CurrentTime);
 268                 WMNextEvent(dpy, &ev);
 269                 if (ev.type == KeyPress && ev.xkey.keycode != 0) {
 270                         ksym = XkbKeycodeToKeysym(dpy, ev.xkey.keycode, 0, 0);
 271                         if (!IsModifierKey(ksym)) {
 272                                 if (convert_case) {
 273                                         XConvertCase(ksym, &lksym, &uksym);
 274                                         key = XKeysymToString(uksym);
 275                                 } else {
 276                                         key = XKeysymToString(ksym);
 277                                 }
 278
 279                                 *capturing = 0;
 280                                 break;
 281                         }
 282                 }
 283                 WMHandleEvent(&ev);
 284         }
 285
 286         if (!key)
 287                 return NULL;
 288
 289         buffer[0] = 0;
 290
 291         if (ev.xkey.state & ControlMask) {
 292                 strcat(buffer, "Control+");
 293         }
 294         if (ev.xkey.state & ShiftMask) {
 295                 strcat(buffer, "Shift+");
 296         }
 297         if (ev.xkey.state & Mod1Mask) {
 298                 strcat(buffer, "Mod1+");
 299         }
 300         if (ev.xkey.state & Mod2Mask) {
 301                 strcat(buffer, "Mod2+");
 302         }
 303         if (ev.xkey.state & Mod3Mask) {
 304                 strcat(buffer, "Mod3+");
 305         }
 306         if (ev.xkey.state & Mod4Mask) {
 307                 strcat(buffer, "Mod4+");
 308         }
 309         if (ev.xkey.state & Mod5Mask) {
 310                 strcat(buffer, "Mod5+");
 311         }
 312         strcat(buffer, key);
 313
 314         return wstrdup(buffer);
 315 }
 316
 317 static void captureClick(WMWidget * w, void *data)
 318 {
 319         _Panel *panel = (_Panel *) data;
 320         Display *dpy = WMScreenDisplay(WMWidgetScreen(panel->parent));
 321         char *shortcut;
 322
 323         if (!panel->capturing) {
 324                 panel->capturing = 1;
 325                 WMSetButtonText(w, _("Cancel"));
 326                 WMSetLabelText(panel->instructionsL,
 327                                _("Press the desired shortcut key(s) or click Cancel to stop capturing."));
 328                 XGrabKeyboard(dpy, WMWidgetXID(panel->parent), True, GrabModeAsync, GrabModeAsync, CurrentTime);
 329                 shortcut = capture_shortcut(dpy, &panel->capturing, 1);
 330                 if (shortcut) {
 331                         int row = WMGetListSelectedItemRow(panel->actLs);
 332
 333                         WMSetTextFieldText(panel->shoT, shortcut);
 334                         if (row >= 0) {
 335                                 if (panel->shortcuts[row])
 336                                         wfree(panel->shortcuts[row]);
 337                                 panel->shortcuts[row] = shortcut;
 338
 339                                 WMRedisplayWidget(panel->actLs);
 340                         } else {
 341                                 wfree(shortcut);
 342                         }
 343                 }
 344         }
 345         panel->capturing = 0;
 346         WMSetButtonText(w, _("Capture"));
 347         WMSetLabelText(panel->instructionsL, _("Click on Capture to interactively define the shortcut key."));
 348         XUngrabKeyboard(dpy, CurrentTime);
 349 }
 350
 351 static void clearShortcut(WMWidget * w, void *data)
 352 {
 353         _Panel *panel = (_Panel *) data;
 354         int row = WMGetListSelectedItemRow(panel->actLs);
 355
 356         WMSetTextFieldText(panel->shoT, NULL);
 357
 358         if (row >= 0) {
 359                 if (panel->shortcuts[row])
 360                         wfree(panel->shortcuts[row]);
 361                 panel->shortcuts[row] = NULL;
 362                 WMRedisplayWidget(panel->actLs);
 363         }
 364 }
 365
 366 static void typedKeys(void *observerData, WMNotification * notification)
 367 {
 368         _Panel *panel = (_Panel *) observerData;
 369         int row = WMGetListSelectedItemRow(panel->actLs);
 370
 371         if (row < 0)
 372                 return;
 373
 374         if (panel->shortcuts[row])
 375                 wfree(panel->shortcuts[row]);
 376         panel->shortcuts[row] = WMGetTextFieldText(panel->shoT);
 377         if (strlen(panel->shortcuts[row]) == 0) {
 378                 wfree(panel->shortcuts[row]);
 379                 panel->shortcuts[row] = NULL;
 380         }
 381         WMRedisplayWidget(panel->actLs);
 382 }
 383
 384 static void listClick(WMWidget * w, void *data)
 385 {
 386         _Panel *panel = (_Panel *) data;
 387         int row = WMGetListSelectedItemRow(w);
 388
 389         WMSetTextFieldText(panel->shoT, panel->shortcuts[row]);
 390 }
 391
 392 static void showData(_Panel * panel)
 393 {
 394         char *str;
 395         int i;
 396
 397         for (i = 0; i < panel->actionCount; i++) {
 398
 399                 str = GetStringForKey(keyOptions[i].key);
 400                 if (panel->shortcuts[i])
 401                         wfree(panel->shortcuts[i]);
 402                 if (str)
 403                         panel->shortcuts[i] = wtrimspace(str);
 404                 else
 405                         panel->shortcuts[i] = NULL;
 406
 407                 if (panel->shortcuts[i] &&
 408                     (strcasecmp(panel->shortcuts[i], "none") == 0 || strlen(panel->shortcuts[i]) == 0)) {
 409                         wfree(panel->shortcuts[i]);
 410                         panel->shortcuts[i] = NULL;
 411                 }
 412         }
 413         WMRedisplayWidget(panel->actLs);
 414 }
 415
 416 static void paintItem(WMList * lPtr, int index, Drawable d, char *text, int state, WMRect * rect)
 417 {
 418         int width, height, x, y;
 419         _Panel *panel = (_Panel *) WMGetHangedData(lPtr);
 420         WMScreen *scr = WMWidgetScreen(lPtr);
 421         Display *dpy = WMScreenDisplay(scr);
 422         WMColor *backColor = (state & WLDSSelected) ? panel->white : panel->gray;
 423
 424         width = rect->size.width;
 425         height = rect->size.height;
 426         x = rect->pos.x;
 427         y = rect->pos.y;
 428
 429         XFillRectangle(dpy, d, WMColorGC(backColor), x, y, width, height);
 430
 431         if (panel->shortcuts[index]) {
 432                 WMPixmap *pix = WMGetSystemPixmap(scr, WSICheckMark);
 433                 WMSize size = WMGetPixmapSize(pix);
 434
 435                 WMDrawPixmap(pix, d, x + (20 - size.width) / 2, (height - size.height) / 2 + y);
 436                 WMReleasePixmap(pix);
 437         }
 438
 439         WMDrawString(scr, d, panel->black, panel->font, x + 20, y, text, strlen(text));
 440 }
 441
 442 static void createPanel(Panel * p)
 443 {
 444         _Panel *panel = (_Panel *) p;
 445         WMScreen *scr = WMWidgetScreen(panel->parent);
 446         WMColor *color;
 447         WMFont *boldFont;
 448         int i;
 449
 450         panel->capturing = 0;
 451
 452         panel->white = WMWhiteColor(scr);
 453         panel->black = WMBlackColor(scr);
 454         panel->gray = WMGrayColor(scr);
 455         panel->font = WMSystemFontOfSize(scr, 12);
 456
 457         panel->box = WMCreateBox(panel->parent);
 458         WMSetViewExpandsToParent(WMWidgetView(panel->box), 2, 2, 2, 2);
 459
 460         boldFont = WMBoldSystemFontOfSize(scr, 12);
 461
 462         /* **************** Actions **************** */
 463         panel->actL = WMCreateLabel(panel->box);
 464         WMResizeWidget(panel->actL, 280, 20);
 465         WMMoveWidget(panel->actL, 20, 10);
 466         WMSetLabelFont(panel->actL, boldFont);
 467         WMSetLabelText(panel->actL, _("Actions"));
 468         WMSetLabelRelief(panel->actL, WRSunken);
 469         WMSetLabelTextAlignment(panel->actL, WACenter);
 470         color = WMDarkGrayColor(scr);
 471         WMSetWidgetBackgroundColor(panel->actL, color);
 472         WMReleaseColor(color);
 473         WMSetLabelTextColor(panel->actL, panel->white);
 474
 475         panel->actLs = WMCreateList(panel->box);
 476         WMResizeWidget(panel->actLs, 280, 190);
 477         WMMoveWidget(panel->actLs, 20, 32);
 478         WMSetListUserDrawProc(panel->actLs, paintItem);
 479         WMHangData(panel->actLs, panel);
 480
 481         for (i = 0; i < sizeof(keyOptions)/sizeof(keyOptions[0]); i++) {
 482                 WMAddListItem(panel->actLs, _(keyOptions[i].title));
 483         }
 484         WMSetListAction(panel->actLs, listClick, panel);
 485
 486         panel->actionCount = WMGetListNumberOfRows(panel->actLs);
 487         panel->shortcuts = wmalloc(sizeof(char *) * panel->actionCount);
 488
 489     /***************** Shortcut ****************/
 490
 491         panel->shoF = WMCreateFrame(panel->box);
 492         WMResizeWidget(panel->shoF, 190, 210);
 493         WMMoveWidget(panel->shoF, 315, 10);
 494         WMSetFrameTitle(panel->shoF, _("Shortcut"));
 495
 496         panel->shoT = WMCreateTextField(panel->shoF);
 497         WMResizeWidget(panel->shoT, 160, 20);
 498         WMMoveWidget(panel->shoT, 15, 65);
 499         WMAddNotificationObserver(typedKeys, panel, WMTextDidChangeNotification, panel->shoT);
 500
 501         panel->cleB = WMCreateCommandButton(panel->shoF);
 502         WMResizeWidget(panel->cleB, 75, 24);
 503         WMMoveWidget(panel->cleB, 15, 95);
 504         WMSetButtonText(panel->cleB, _("Clear"));
 505         WMSetButtonAction(panel->cleB, clearShortcut, panel);
 506
 507         panel->defB = WMCreateCommandButton(panel->shoF);
 508         WMResizeWidget(panel->defB, 75, 24);
 509         WMMoveWidget(panel->defB, 100, 95);
 510         WMSetButtonText(panel->defB, _("Capture"));
 511         WMSetButtonAction(panel->defB, captureClick, panel);
 512
 513         panel->instructionsL = WMCreateLabel(panel->shoF);
 514         WMResizeWidget(panel->instructionsL, 160, 55);
 515         WMMoveWidget(panel->instructionsL, 15, 140);
 516         WMSetLabelTextAlignment(panel->instructionsL, WACenter);
 517         WMSetLabelWraps(panel->instructionsL, True);
 518         WMSetLabelText(panel->instructionsL, _("Click on Capture to interactively define the shortcut key."));
 519
 520         WMMapSubwidgets(panel->shoF);
 521
 522         WMReleaseFont(boldFont);
 523
 524         WMRealizeWidget(panel->box);
 525         WMMapSubwidgets(panel->box);
 526
 527         showData(panel);
 528 }
 529
 530 static void storeData(_Panel * panel)
 531 {
 532         int i;
 533         char *str;
 534
 535         for (i = 0; i < panel->actionCount; i++) {
 536                 str = NULL;
 537                 if (panel->shortcuts[i]) {
 538                         str = wtrimspace(panel->shortcuts[i]);
 539                         if (strlen(str) == 0) {
 540                                 wfree(str);
 541                                 str = NULL;
 542                         }
 543                 }
 544                 if (str) {
 545                         SetStringForKey(str, keyOptions[i].key);
 546                         wfree(str);
 547                 } else {
 548                         SetStringForKey("None", keyOptions[i].key);
 549                 }
 550         }
 551 }
 552
 553 Panel *InitKeyboardShortcuts(WMScreen * scr, WMWidget * parent)
 554 {
 555         _Panel *panel;
 556
 557         panel = wmalloc(sizeof(_Panel));
 558
 559         panel->sectionName = _("Keyboard Shortcut Preferences");
 560
 561         panel->description = _("Change the keyboard shortcuts for actions such\n"
 562                                "as changing workspaces and opening menus.");
 563
 564         panel->parent = parent;
 565
 566         panel->callbacks.createWidgets = createPanel;
 567         panel->callbacks.updateDomain = storeData;
 568
 569         AddSection(panel, ICON_FILE);
 570
 571         return panel;
 572 }