WPrefs.app/Workspace.c

   1 /* Workspace.c- workspace options
   2  *
   3  *  WPrefs - Window Maker Preferences Program
   4  *
   5  *  Copyright (c) 1998 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
  27 typedef struct _Panel {
  28     WMFrame *frame;
  29
  30     char *sectionName;
  31
  32     char *description;
  33
  34     CallbackRec callbacks;
  35
  36     WMWindow *win;
  37
  38     WMFrame *navF;
  39     WMButton *linkB;
  40     WMButton *cyclB;
  41     WMButton *newB;
  42     WMLabel *linkL;
  43     WMLabel *cyclL;
  44     WMLabel *newL;
  45
  46     WMFrame *dockF;
  47     WMButton *dockB;
  48     WMButton *clipB;
  49 } _Panel;
  50
  51
  52
  53 #define ICON_FILE       "workspace"
  54
  55 #define ARQUIVO_XIS     "xis"
  56 #define DONT_LINK_FILE  "dontlinkworkspaces"
  57 #define CYCLE_FILE      "cycleworkspaces"
  58 #define ADVANCE_FILE    "advancetonewworkspace"
  59 #define DOCK_FILE       "dock"
  60 #define CLIP_FILE       "clip"
  61
  62
  63
  64 static void
  65 createImages(WMScreen *scr, RContext *rc, RImage *xis, char *file,
  66              WMPixmap **icon1,  WMPixmap **icon2)
  67 {
  68     RImage *icon;
  69     RColor gray = {0xae,0xaa,0xae};
  70
  71     *icon1 = WMCreatePixmapFromFile(scr, file);
  72     if (!*icon1) {
  73         wwarning(_("could not load icon %s"), file);
  74         *icon2 = NULL;
  75         return;
  76     }
  77     icon = RLoadImage(rc, file, 0);
  78     if (!icon) {
  79         wwarning(_("could not load icon %s"), file);
  80         *icon2 = NULL;
  81         return;
  82     }
  83     RCombineImageWithColor(icon, &gray);
  84     if (xis) {
  85         RCombineImagesWithOpaqueness(icon, xis, 180);
  86         if (!(*icon2 = WMCreatePixmapFromRImage(scr, icon, 127))) {
  87             wwarning(_("could not process icon %s:"), file, RMessageForError(RErrorCode));
  88             *icon2 = NULL;
  89         }
  90     }
  91     RDestroyImage(icon);
  92 }
  93
  94
  95
  96 static void
  97 showData(_Panel *panel)
  98 {
  99     WMSetButtonSelected(panel->linkB, !GetBoolForKey("DontLinkWorkspaces"));
 100
 101     WMSetButtonSelected(panel->cyclB, GetBoolForKey("CycleWorkspaces"));
 102
 103     WMSetButtonSelected(panel->newB, GetBoolForKey("AdvanceToNewWorkspace"));
 104
 105     WMSetButtonSelected(panel->dockB, !GetBoolForKey("DisableDock"));
 106
 107     WMSetButtonSelected(panel->clipB, !GetBoolForKey("DisableClip"));
 108 }
 109
 110
 111
 112 static void
 113 createPanel(Panel *p)
 114 {
 115     _Panel *panel = (_Panel*)p;
 116     WMScreen *scr = WMWidgetScreen(panel->win);
 117     WMPixmap *icon1, *icon2;
 118     RImage *xis = NULL;
 119     RContext *rc = WMScreenRContext(scr);
 120     char *path;
 121
 122     path = LocateImage(ARQUIVO_XIS);
 123     if (path) {
 124         xis = RLoadImage(rc, path, 0);
 125         if (!xis) {
 126             wwarning(_("could not load image file %s"), path);
 127         }
 128         free(path);
 129     }
 130
 131     panel->frame = WMCreateFrame(panel->win);
 132     WMResizeWidget(panel->frame, FRAME_WIDTH, FRAME_HEIGHT);
 133     WMMoveWidget(panel->frame, FRAME_LEFT, FRAME_TOP);
 134
 135     /***************** Workspace Navigation *****************/
 136     panel->navF = WMCreateFrame(panel->frame);
 137     WMResizeWidget(panel->navF, 365, 200);
 138     WMMoveWidget(panel->navF, 20, 15);
 139     WMSetFrameTitle(panel->navF, _("Workspace Navigation"));
 140
 141     panel->linkB = WMCreateButton(panel->navF, WBTToggle);
 142     WMResizeWidget(panel->linkB, 60, 60);
 143     WMMoveWidget(panel->linkB, 20, 25);
 144     WMSetButtonImagePosition(panel->linkB, WIPImageOnly);
 145     path = LocateImage(DONT_LINK_FILE);
 146     if (path) {
 147         createImages(scr, rc, xis, path, &icon1, &icon2);
 148         if (icon2) {
 149             WMSetButtonImage(panel->linkB, icon2);
 150             WMReleasePixmap(icon2);
 151         }
 152         if (icon1) {
 153             WMSetButtonAltImage(panel->linkB, icon1);
 154             WMReleasePixmap(icon1);
 155         }
 156         free(path);
 157     }
 158     panel->linkL = WMCreateLabel(panel->navF);
 159     WMResizeWidget(panel->linkL, 260, 38);
 160     WMMoveWidget(panel->linkL, 85, 25);
 161     WMSetLabelTextAlignment(panel->linkL, WALeft);
 162     WMSetLabelText(panel->linkL,
 163                    _("drag windows between workspaces."));
 164
 165
 166     panel->cyclB = WMCreateButton(panel->navF, WBTToggle);
 167     WMResizeWidget(panel->cyclB, 60, 60);
 168     WMMoveWidget(panel->cyclB, 285, 75);
 169     WMSetButtonImagePosition(panel->cyclB, WIPImageOnly);
 170     path = LocateImage(CYCLE_FILE);
 171     if (path) {
 172         createImages(scr, rc, xis, path, &icon1, &icon2);
 173         if (icon2) {
 174             WMSetButtonImage(panel->cyclB, icon2);
 175             WMReleasePixmap(icon2);
 176         }
 177         if (icon1) {
 178             WMSetButtonAltImage(panel->cyclB, icon1);
 179             WMReleasePixmap(icon1);
 180         }
 181         free(path);
 182     }
 183     panel->cyclL = WMCreateLabel(panel->navF);
 184     WMResizeWidget(panel->cyclL, 260, 38);
 185     WMMoveWidget(panel->cyclL, 20, 85);
 186     WMSetLabelTextAlignment(panel->cyclL, WARight);
 187     WMSetLabelText(panel->cyclL,
 188                    _("switch to first workspace when switching past the last workspace and vice-versa"));
 189
 190     panel->newB = WMCreateButton(panel->navF, WBTToggle);
 191     WMResizeWidget(panel->newB, 60, 60);
 192     WMMoveWidget(panel->newB, 20, 125);
 193     WMSetButtonImagePosition(panel->newB, WIPImageOnly);
 194     path = LocateImage(ADVANCE_FILE);
 195     if (path) {
 196         createImages(scr, rc, xis, path, &icon1, &icon2);
 197         if (icon2) {
 198             WMSetButtonImage(panel->newB, icon2);
 199             WMReleasePixmap(icon2);
 200         }
 201         if (icon1) {
 202             WMSetButtonAltImage(panel->newB, icon1);
 203             WMReleasePixmap(icon1);
 204         }
 205         free(path);
 206     }
 207     panel->newL = WMCreateLabel(panel->navF);
 208     WMResizeWidget(panel->newL, 260, 38);
 209     WMMoveWidget(panel->newL, 85, 140);
 210     WMSetLabelTextAlignment(panel->newL, WALeft);
 211     WMSetLabelText(panel->newL,
 212                    _("create a new workspace when switching past the last workspace."));
 213
 214     WMMapSubwidgets(panel->navF);
 215
 216     /***************** Dock/Clip *****************/
 217     panel->dockF = WMCreateFrame(panel->frame);
 218     WMResizeWidget(panel->dockF, 105, 200);
 219     WMMoveWidget(panel->dockF, 400, 15);
 220     WMSetFrameTitle(panel->dockF, _("Dock/Clip"));
 221
 222     panel->dockB = WMCreateButton(panel->dockF, WBTToggle);
 223     WMResizeWidget(panel->dockB, 64, 64);
 224     WMMoveWidget(panel->dockB, 20, 30);
 225     WMSetButtonImagePosition(panel->dockB, WIPImageOnly);
 226     path = LocateImage(DOCK_FILE);
 227     if (path) {
 228         createImages(scr, rc, xis, path, &icon1, &icon2);
 229         if (icon2) {
 230             WMSetButtonImage(panel->dockB, icon2);
 231             WMReleasePixmap(icon2);
 232         }
 233         if (icon1) {
 234             WMSetButtonAltImage(panel->dockB, icon1);
 235             WMReleasePixmap(icon1);
 236         }
 237         free(path);
 238     }
 239     WMSetBalloonTextForView(_("Disable/enable the application Dock (the\n"
 240                               "vertical icon bar in the side of the screen)."),
 241                             WMWidgetView(panel->dockB));
 242
 243     panel->clipB = WMCreateButton(panel->dockF, WBTToggle);
 244     WMResizeWidget(panel->clipB, 64, 64);
 245     WMMoveWidget(panel->clipB, 20, 110);
 246     WMSetButtonImagePosition(panel->clipB, WIPImageOnly);
 247     path = LocateImage(CLIP_FILE);
 248     if (path) {
 249         createImages(scr, rc, xis, path, &icon1, &icon2);
 250         if (icon2) {
 251             WMSetButtonImage(panel->clipB, icon2);
 252             WMReleasePixmap(icon2);
 253         }
 254         if (icon1) {
 255             WMSetButtonAltImage(panel->clipB, icon1);
 256             WMReleasePixmap(icon1);
 257         }
 258     }
 259     WMSetBalloonTextForView(_("Disable/enable the Clip (that thing with\n"
 260                               "a paper clip icon)."),
 261                             WMWidgetView(panel->clipB));
 262
 263     WMMapSubwidgets(panel->dockF);
 264
 265     if (xis)
 266         RDestroyImage(xis);
 267
 268     WMRealizeWidget(panel->frame);
 269     WMMapSubwidgets(panel->frame);
 270
 271     showData(panel);
 272 }
 273
 274
 275 static void
 276 storeData(_Panel *panel)
 277 {
 278     SetBoolForKey(!WMGetButtonSelected(panel->linkB), "DontLinkWorkspaces");
 279     SetBoolForKey(WMGetButtonSelected(panel->cyclB), "CycleWorkspaces");
 280     SetBoolForKey(WMGetButtonSelected(panel->newB), "AdvanceToNewWorkspace");
 281
 282     SetBoolForKey(!WMGetButtonSelected(panel->dockB), "DisableDock");
 283     SetBoolForKey(!WMGetButtonSelected(panel->clipB), "DisableClip");
 284 }
 285
 286
 287
 288 Panel*
 289 InitWorkspace(WMScreen *scr, WMWindow *win)
 290 {
 291     _Panel *panel;
 292
 293     panel = wmalloc(sizeof(_Panel));
 294     memset(panel, 0, sizeof(_Panel));
 295
 296     panel->sectionName = _("Workspace Preferences");
 297
 298     panel->description = _("Workspace navigation features.\n"
 299                            "You can also enable/disable the Dock and Clip here.");
 300
 301     panel->win = win;
 302
 303     panel->callbacks.createWidgets = createPanel;
 304     panel->callbacks.updateDomain = storeData;
 305
 306     AddSection(panel, ICON_FILE);
 307
 308     return panel;
 309 }