WPrefs.app/Focus.c

   1 /* Focus.c- input and colormap focus stuff
   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
  18  *  along with this program; if not, write to the Free Software
  19  *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  20  *  USA.
  21  */
  22
  23
  24 #include "WPrefs.h"
  25
  26 typedef struct _Panel {
  27     WMBox *box;
  28
  29     char *sectionName;
  30
  31     char *description;
  32
  33     CallbackRec callbacks;
  34
  35     WMWidget *parent;
  36
  37     WMFrame *kfocF;
  38     WMButton *kfocB[2];
  39
  40     WMFrame *cfocF;
  41     WMButton *autB;
  42     WMButton *manB;
  43
  44     WMFrame *raisF;
  45     WMButton *raisB[5];
  46     WMTextField *raisT;
  47     WMLabel *raisL;
  48
  49     WMFrame *optF;
  50     WMButton *ignB;
  51     WMButton *newB;
  52
  53     char raiseDelaySelected;
  54 } _Panel;
  55
  56
  57
  58 #define ICON_FILE       "windowfocus"
  59
  60 #define DELAY_ICON "timer%i"
  61 #define DELAY_ICON_S "timer%is"
  62
  63
  64 static void
  65 showData(_Panel *panel)
  66 {
  67     char *str;
  68     int i;
  69     char buffer[32];
  70
  71     str = GetStringForKey("FocusMode");
  72     if (!str)
  73         str = "manual";
  74     if (strcasecmp(str, "manual")==0 || strcasecmp(str, "clicktofocus")==0)
  75         WMSetButtonSelected(panel->kfocB[0], 1);
  76     else if (strcasecmp(str, "auto")==0 || strcasecmp(str, "semiauto")==0
  77              || strcasecmp(str, "sloppy")==0)
  78         WMSetButtonSelected(panel->kfocB[1], 1);
  79     else {
  80         wwarning(_("bad option value %s for option FocusMode. Using default Manual"),
  81                  str);
  82         WMSetButtonSelected(panel->kfocB[0], 1);
  83     }
  84
  85     /**/
  86     str = GetStringForKey("ColormapMode");
  87     if (!str)
  88         str = "auto";
  89     if (strcasecmp(str, "manual")==0 || strcasecmp(str, "clicktofocus")==0) {
  90         WMPerformButtonClick(panel->manB);
  91     } else if (strcasecmp(str, "auto")==0 || strcasecmp(str, "focusfollowsmouse")==0) {
  92         WMPerformButtonClick(panel->autB);
  93     } else {
  94         wwarning(_("bad option value %s for option ColormapMode. Using default Auto"),
  95                  str);
  96         WMPerformButtonClick(panel->manB);
  97     }
  98
  99     /**/
 100     i = GetIntegerForKey("RaiseDelay");
 101     sprintf(buffer, "%i", i);
 102     WMSetTextFieldText(panel->raisT, buffer);
 103
 104     switch (i) {
 105      case 0:
 106         WMPerformButtonClick(panel->raisB[0]);
 107         break;
 108      case 10:
 109         WMPerformButtonClick(panel->raisB[1]);
 110         break;
 111      case 100:
 112         WMPerformButtonClick(panel->raisB[2]);
 113         break;
 114      case 350:
 115         WMPerformButtonClick(panel->raisB[3]);
 116         break;
 117      case 800:
 118         WMPerformButtonClick(panel->raisB[4]);
 119         break;
 120     }
 121
 122     /**/
 123     WMSetButtonSelected(panel->ignB, GetBoolForKey("IgnoreFocusClick"));
 124
 125     WMSetButtonSelected(panel->newB, GetBoolForKey("AutoFocus"));
 126 }
 127
 128
 129
 130 static void
 131 storeData(_Panel *panel)
 132 {
 133     char *str;
 134     int i;
 135
 136     if (WMGetButtonSelected(panel->kfocB[1]))
 137         str = "sloppy";
 138     else
 139         str = "manual";
 140
 141     SetStringForKey(str, "FocusMode");
 142
 143     if (WMGetButtonSelected(panel->manB)) {
 144         SetStringForKey("manual", "ColormapMode");
 145     } else {
 146         SetStringForKey("auto", "ColormapMode");
 147     }
 148
 149     str = WMGetTextFieldText(panel->raisT);
 150     if (sscanf(str, "%i", &i)!=1)
 151         i = 0;
 152     SetIntegerForKey(i, "RaiseDelay");
 153
 154     SetBoolForKey(WMGetButtonSelected(panel->ignB), "IgnoreFocusClick");
 155     SetBoolForKey(WMGetButtonSelected(panel->newB), "AutoFocus");
 156 }
 157
 158
 159 static void
 160 pushDelayButton(WMWidget *w, void *data)
 161 {
 162     _Panel *panel = (_Panel*)data;
 163
 164     panel->raiseDelaySelected = 1;
 165     if (w == panel->raisB[0]) {
 166         WMSetTextFieldText(panel->raisT, "OFF");
 167     } else if (w == panel->raisB[1]) {
 168         WMSetTextFieldText(panel->raisT, "10");
 169     } else if (w == panel->raisB[2]) {
 170         WMSetTextFieldText(panel->raisT, "100");
 171     } else if (w == panel->raisB[3]) {
 172         WMSetTextFieldText(panel->raisT, "350");
 173     } else if (w == panel->raisB[4]) {
 174         WMSetTextFieldText(panel->raisT, "800");
 175     }
 176 }
 177
 178
 179 static void
 180 raiseTextChanged(void *observerData, WMNotification *notification)
 181 {
 182     _Panel *panel = (_Panel*)observerData;
 183     int i;
 184
 185     if (panel->raiseDelaySelected) {
 186         for (i=0; i<5; i++) {
 187             WMSetButtonSelected(panel->raisB[i], False);
 188         }
 189         panel->raiseDelaySelected = 0;
 190     }
 191 }
 192
 193
 194
 195
 196 static void
 197 createPanel(Panel *p)
 198 {
 199     _Panel *panel = (_Panel*)p;
 200     WMScreen *scr = WMWidgetScreen(panel->parent);
 201     int i;
 202     char *buf1, *buf2;
 203     WMPixmap *icon;
 204     WMColor *color;
 205     WMFont *font;
 206
 207     panel->box = WMCreateBox(panel->parent);
 208     WMSetViewExpandsToParent(WMWidgetView(panel->box), 2, 2, 2, 2);
 209
 210     /***************** Input Focus Mode *****************/
 211     panel->kfocF = WMCreateFrame(panel->box);
 212     WMResizeWidget(panel->kfocF, 240, 130);
 213     WMMoveWidget(panel->kfocF, 15, 15);
 214     WMSetFrameTitle(panel->kfocF, _("Input Focus Mode"));
 215
 216     {
 217         WMBox *box = WMCreateBox(panel->kfocF);
 218         WMSetViewExpandsToParent(WMWidgetView(box), 10, 15, 10, 10);
 219         WMSetBoxHorizontal(box, False);
 220
 221         panel->kfocB[0] = WMCreateRadioButton(box);
 222         WMSetButtonText(panel->kfocB[0], _("Manual:  Click on the window to set "\
 223                         "keyboard input focus"));
 224         WMAddBoxSubview(box, WMWidgetView(panel->kfocB[0]), True, True,
 225                         20, 0, 0);
 226
 227         panel->kfocB[1] = WMCreateRadioButton(box);
 228         WMGroupButtons(panel->kfocB[0], panel->kfocB[1]);
 229         WMSetButtonText(panel->kfocB[1], _("Auto:  Set keyboard input focus to "\
 230                         "the window under the mouse pointer"));
 231         WMAddBoxSubview(box, WMWidgetView(panel->kfocB[1]), True, True,
 232                         20, 0, 0);
 233
 234         WMMapSubwidgets(box);
 235         WMMapWidget(box);
 236     }
 237
 238     /***************** Colormap Installation Mode ****************/
 239
 240     panel->cfocF = WMCreateFrame(panel->box);
 241     WMResizeWidget(panel->cfocF, 240, 70);
 242     WMMoveWidget(panel->cfocF, 15, 150);
 243     WMSetFrameTitle(panel->cfocF, _("Install colormap in the window..."));
 244
 245     panel->manB = WMCreateRadioButton(panel->cfocF);
 246     WMResizeWidget(panel->manB, 225, 20);
 247     WMMoveWidget(panel->manB, 10, 18);
 248     WMSetButtonText(panel->manB, _("...that has the input focus."));
 249
 250     panel->autB = WMCreateRadioButton(panel->cfocF);
 251     WMResizeWidget(panel->autB, 225, 20);
 252     WMMoveWidget(panel->autB, 10, 43);
 253     WMSetButtonText(panel->autB, _("...that is under the mouse pointer."));
 254     WMGroupButtons(panel->manB, panel->autB);
 255
 256     WMMapSubwidgets(panel->cfocF);
 257
 258     /***************** Automatic window raise delay *****************/
 259     panel->raisF = WMCreateFrame(panel->box);
 260     WMResizeWidget(panel->raisF, 245, 70);
 261     WMMoveWidget(panel->raisF, 265, 15);
 262     WMSetFrameTitle(panel->raisF, _("Automatic Window Raise Delay"));
 263
 264     buf1 = wmalloc(strlen(DELAY_ICON)+1);
 265     buf2 = wmalloc(strlen(DELAY_ICON_S)+1);
 266
 267     for (i = 0; i < 5; i++) {
 268         char *path;
 269
 270         panel->raisB[i] = WMCreateCustomButton(panel->raisF,
 271                                                WBBStateChangeMask);
 272         WMResizeWidget(panel->raisB[i], 25, 25);
 273         WMMoveWidget(panel->raisB[i], 10+(30*i), 25);
 274         WMSetButtonBordered(panel->raisB[i], False);
 275         WMSetButtonImagePosition(panel->raisB[i], WIPImageOnly);
 276         WMSetButtonAction(panel->raisB[i], pushDelayButton, panel);
 277         if (i>0)
 278             WMGroupButtons(panel->raisB[0], panel->raisB[i]);
 279         sprintf(buf1, DELAY_ICON, i);
 280         sprintf(buf2, DELAY_ICON_S, i);
 281         path = LocateImage(buf1);
 282         if (path) {
 283             icon = WMCreatePixmapFromFile(scr, path);
 284             if (icon) {
 285                 WMSetButtonImage(panel->raisB[i], icon);
 286                 WMReleasePixmap(icon);
 287             } else {
 288                 wwarning(_("could not load icon file %s"), path);
 289             }
 290             wfree(path);
 291         }
 292         path = LocateImage(buf2);
 293         if (path) {
 294             icon = WMCreatePixmapFromFile(scr, path);
 295             if (icon) {
 296                 WMSetButtonAltImage(panel->raisB[i], icon);
 297                 WMReleasePixmap(icon);
 298             } else {
 299                 wwarning(_("could not load icon file %s"), path);
 300             }
 301             wfree(path);
 302         }
 303     }
 304     wfree(buf1);
 305     wfree(buf2);
 306
 307     panel->raisT = WMCreateTextField(panel->raisF);
 308     WMResizeWidget(panel->raisT, 36, 20);
 309     WMMoveWidget(panel->raisT, 165, 30);
 310     WMAddNotificationObserver(raiseTextChanged, panel,
 311                               WMTextDidChangeNotification, panel->raisT);
 312
 313     color = WMDarkGrayColor(scr);
 314     font = WMSystemFontOfSize(scr, 10);
 315
 316     panel->raisL = WMCreateLabel(panel->raisF);
 317     WMResizeWidget(panel->raisL, 36, 16);
 318     WMMoveWidget(panel->raisL, 205, 35);
 319     WMSetLabelText(panel->raisL, _("msec"));
 320     WMSetLabelTextColor(panel->raisL, color);
 321     WMSetLabelFont(panel->raisL, font);
 322
 323     WMReleaseColor(color);
 324     WMReleaseFont(font);
 325
 326     WMMapSubwidgets(panel->raisF);
 327
 328     /***************** Options ****************/
 329     panel->optF = WMCreateFrame(panel->box);
 330     WMResizeWidget(panel->optF, 245, 125);
 331     WMMoveWidget(panel->optF, 265, 95);
 332
 333     panel->ignB = WMCreateSwitchButton(panel->optF);
 334     WMResizeWidget(panel->ignB, 225, 50);
 335     WMMoveWidget(panel->ignB, 10, 10);
 336     WMSetButtonText(panel->ignB, _("Do not let applications receive "
 337                                    "the click used to focus windows."));
 338
 339     panel->newB = WMCreateSwitchButton(panel->optF);
 340     WMResizeWidget(panel->newB, 225, 35);
 341     WMMoveWidget(panel->newB, 10, 70);
 342     WMSetButtonText(panel->newB, _("Automatically focus new windows."));
 343
 344     WMMapSubwidgets(panel->optF);
 345
 346
 347     WMRealizeWidget(panel->box);
 348     WMMapSubwidgets(panel->box);
 349
 350     showData(panel);
 351 }
 352
 353
 354
 355 Panel*
 356 InitFocus(WMScreen *scr, WMWindow *win)
 357 {
 358     _Panel *panel;
 359
 360     panel = wmalloc(sizeof(_Panel));
 361     memset(panel, 0, sizeof(_Panel));
 362
 363     panel->sectionName = _("Window Focus Preferences");
 364
 365     panel->description = _("Keyboard focus switching policy, colormap switching\n"
 366                            "policy for 8bpp displays and other related options.");
 367
 368     panel->parent = win;
 369
 370     panel->callbacks.createWidgets = createPanel;
 371     panel->callbacks.updateDomain = storeData;
 372
 373     AddSection(panel, ICON_FILE);
 374
 375     return panel;
 376 }