WPrefs.app/MenuPreferences.c

   1 /* MenuPreferences.c- menu related preferences
   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 typedef struct _Panel {
  27     WMFrame *frame;
  28
  29     char *sectionName;
  30
  31     char *description;
  32
  33     CallbackRec callbacks;
  34
  35     WMWindow *win;
  36
  37     WMFrame *scrF;
  38     WMButton *scrB[5];
  39
  40     WMFrame *aliF;
  41     WMButton *aliyB;
  42     WMButton *alinB;
  43
  44     WMFrame *optF;
  45     WMButton *autoB;
  46     WMButton *wrapB;
  47
  48 } _Panel;
  49
  50
  51
  52 #define ICON_FILE       "menuprefs"
  53 #define SPEED_IMAGE "speed%i"
  54 #define SPEED_IMAGE_S "speed%is"
  55
  56 #define MENU_ALIGN1 "menualign1"
  57 #define MENU_ALIGN2 "menualign2"
  58
  59
  60 static void
  61 showData(_Panel *panel)
  62 {
  63     WMPerformButtonClick(panel->scrB[GetSpeedForKey("MenuScrollSpeed")]);
  64
  65     if (GetBoolForKey("AlignSubmenus"))
  66         WMPerformButtonClick(panel->aliyB);
  67     else
  68         WMPerformButtonClick(panel->alinB);
  69
  70     WMSetButtonSelected(panel->wrapB, GetBoolForKey("WrapMenus"));
  71
  72     WMSetButtonSelected(panel->autoB, GetBoolForKey("ScrollableMenus"));
  73 }
  74
  75
  76 static void
  77 storeData(_Panel *panel)
  78 {
  79     int i;
  80
  81     for (i=0; i<5; i++) {
  82         if (WMGetButtonSelected(panel->scrB[i]))
  83             break;
  84     }
  85     SetSpeedForKey(i, "MenuScrollSpeed");
  86
  87     SetBoolForKey(WMGetButtonSelected(panel->aliyB), "AlignSubmenus");
  88
  89     SetBoolForKey(WMGetButtonSelected(panel->wrapB), "WrapMenus");
  90     SetBoolForKey(WMGetButtonSelected(panel->autoB), "ScrollableMenus");
  91 }
  92
  93
  94 static void
  95 createPanel(Panel *p)
  96 {
  97     _Panel *panel = (_Panel*)p;
  98     WMScreen *scr = WMWidgetScreen(panel->win);
  99
 100     WMPixmap *icon;
 101     int i;
 102     char *buf1, *buf2;
 103     char *path;
 104
 105     panel->frame = WMCreateFrame(panel->win);
 106     WMResizeWidget(panel->frame, FRAME_WIDTH, FRAME_HEIGHT);
 107     WMMoveWidget(panel->frame, FRAME_LEFT, FRAME_TOP);
 108
 109
 110     /***************** Menu Scroll Speed ****************/
 111     panel->scrF = WMCreateFrame(panel->frame);
 112     WMResizeWidget(panel->scrF, 235, 90);
 113     WMMoveWidget(panel->scrF, 25, 20);
 114     WMSetFrameTitle(panel->scrF, _("Menu Scrolling Speed"));
 115
 116
 117     buf1 = wmalloc(strlen(SPEED_IMAGE)+1);
 118     buf2 = wmalloc(strlen(SPEED_IMAGE_S)+1);
 119     for (i = 0; i < 5; i++) {
 120         panel->scrB[i] = WMCreateCustomButton(panel->scrF, WBBStateChangeMask);
 121         WMResizeWidget(panel->scrB[i], 40, 40);
 122         WMMoveWidget(panel->scrB[i], 15+(40*i), 30);
 123         WMSetButtonBordered(panel->scrB[i], False);
 124         WMSetButtonImagePosition(panel->scrB[i], WIPImageOnly);
 125         if (i > 0) {
 126             WMGroupButtons(panel->scrB[0], panel->scrB[i]);
 127         }
 128         sprintf(buf1, SPEED_IMAGE, i);
 129         sprintf(buf2, SPEED_IMAGE_S, i);
 130         path = LocateImage(buf1);
 131         if (path) {
 132             icon = WMCreatePixmapFromFile(scr, path);
 133             if (icon) {
 134                 WMSetButtonImage(panel->scrB[i], icon);
 135                 WMReleasePixmap(icon);
 136             } else {
 137                 wwarning(_("could not load icon file %s"), path);
 138             }
 139             free(path);
 140         }
 141         path = LocateImage(buf2);
 142         if (path) {
 143             icon = WMCreatePixmapFromFile(scr, path);
 144             if (icon) {
 145                 WMSetButtonAltImage(panel->scrB[i], icon);
 146                 WMReleasePixmap(icon);
 147             } else {
 148                 wwarning(_("could not load icon file %s"), path);
 149             }
 150             free(path);
 151         }
 152     }
 153     free(buf1);
 154     free(buf2);
 155
 156     WMMapSubwidgets(panel->scrF);
 157
 158     /***************** Submenu Alignment ****************/
 159
 160     panel->aliF = WMCreateFrame(panel->frame);
 161     WMResizeWidget(panel->aliF, 220, 90);
 162     WMMoveWidget(panel->aliF, 280, 20);
 163     WMSetFrameTitle(panel->aliF, _("Submenu Alignment"));
 164
 165     panel->alinB = WMCreateButton(panel->aliF, WBTOnOff);
 166     WMResizeWidget(panel->alinB, 48, 48);
 167     WMMoveWidget(panel->alinB, 56, 25);
 168     WMSetButtonImagePosition(panel->alinB, WIPImageOnly);
 169     path = LocateImage(MENU_ALIGN1);
 170     if (path) {
 171         icon = WMCreatePixmapFromFile(scr, path);
 172         if (icon) {
 173             WMSetButtonImage(panel->alinB, icon);
 174             WMReleasePixmap(icon);
 175         } else {
 176             wwarning(_("could not load icon file %s"), path);
 177         }
 178         free(path);
 179     }
 180     panel->aliyB = WMCreateButton(panel->aliF, WBTOnOff);
 181     WMResizeWidget(panel->aliyB, 48, 48);
 182     WMMoveWidget(panel->aliyB, 120, 25);
 183     WMSetButtonImagePosition(panel->aliyB, WIPImageOnly);
 184     path = LocateImage(MENU_ALIGN2);
 185     if (path) {
 186         icon = WMCreatePixmapFromFile(scr, path);
 187         if (icon) {
 188             WMSetButtonImage(panel->aliyB, icon);
 189             WMReleasePixmap(icon);
 190         } else {
 191             wwarning(_("could not load icon file %s"), path);
 192         }
 193         free(path);
 194     }
 195     WMGroupButtons(panel->alinB, panel->aliyB);
 196
 197     WMMapSubwidgets(panel->aliF);
 198
 199     /***************** Options ****************/
 200     panel->optF = WMCreateFrame(panel->frame);
 201     WMResizeWidget(panel->optF, 475, 80);
 202     WMMoveWidget(panel->optF, 25, 130);
 203
 204     panel->wrapB = WMCreateSwitchButton(panel->optF);
 205     WMResizeWidget(panel->wrapB, 440, 32);
 206     WMMoveWidget(panel->wrapB, 25, 8);
 207     WMSetButtonText(panel->wrapB, _("Always open submenus inside the screen, instead of scrolling.\nNote: this can be an annoyance at some circumstances."));
 208
 209     panel->autoB = WMCreateSwitchButton(panel->optF);
 210     WMResizeWidget(panel->autoB, 440, 20);
 211     WMMoveWidget(panel->autoB, 25, 45);
 212     WMSetButtonText(panel->autoB, _("Scroll off-screen menus when pointer is moved over them."));
 213
 214     WMMapSubwidgets(panel->optF);
 215
 216     WMRealizeWidget(panel->frame);
 217     WMMapSubwidgets(panel->frame);
 218
 219     showData(panel);
 220 }
 221
 222
 223
 224 Panel*
 225 InitMenuPreferences(WMScreen *scr, WMWindow *win)
 226 {
 227     _Panel *panel;
 228
 229     panel = wmalloc(sizeof(_Panel));
 230     memset(panel, 0, sizeof(_Panel));
 231
 232     panel->sectionName = _("Menu Preferences");
 233
 234     panel->description = _("Menu usability related options. Scrolling speed,\n"
 235                            "alignment of submenus etc.");
 236
 237     panel->win = win;
 238
 239     panel->callbacks.createWidgets = createPanel;
 240     panel->callbacks.updateDomain = storeData;
 241
 242     AddSection(panel, ICON_FILE);
 243
 244     return panel;
 245 }