WPrefs.app/Text.c

   1 /* Text.c- text/font settings
   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     char *sectionName;
  29
  30     CallbackRec callbacks;
  31
  32     WMWindow *win;
  33
  34     WMPopUpButton *secP;
  35     WMButton *setB;
  36
  37     WMTextField *nameT;
  38
  39     WMLabel *sampleL;
  40
  41     WMFrame *alignF;
  42     WMButton *leftB;
  43     WMButton *centerB;
  44     WMButton *rightB;
  45
  46
  47     /**/
  48     WMFont *windowF;
  49     char *windowFont;
  50     WMFont *menuF;
  51     char *menuFont;
  52     WMFont *itemF;
  53     char *itemFont;
  54     WMFont *clipF;
  55     char *clipFont;
  56     WMFont *iconF;
  57     char *iconFont;
  58     WMFont *geoF;
  59     char *geoFont;
  60 } _Panel;
  61
  62
  63
  64 #define ICON_FILE       "fonts"
  65
  66
  67
  68
  69 static void
  70 changePage(WMWidget *w, void *data)
  71 {
  72     _Panel *panel = (_Panel*)data;
  73     int sect;
  74
  75     sect = WMGetPopUpButtonSelectedItem(w);
  76
  77     if (sect == 0) {
  78         WMMapWidget(panel->alignF);
  79     } else {
  80         WMUnmapWidget(panel->alignF);
  81     }
  82
  83     switch (sect) {
  84      case 0:
  85         WMSetTextFieldText(panel->nameT, panel->windowFont);
  86         WMSetLabelFont(panel->sampleL, panel->windowF);
  87         break;
  88      case 1:
  89         WMSetTextFieldText(panel->nameT, panel->menuFont);
  90         WMSetLabelFont(panel->sampleL, panel->menuF);
  91         break;
  92      case 2:
  93         WMSetTextFieldText(panel->nameT, panel->itemFont);
  94         WMSetLabelFont(panel->sampleL, panel->itemF);
  95         break;
  96      case 3:
  97         WMSetTextFieldText(panel->nameT, panel->iconFont);
  98         WMSetLabelFont(panel->sampleL, panel->iconF);
  99         break;
 100      case 4:
 101         WMSetTextFieldText(panel->nameT, panel->clipFont);
 102         WMSetLabelFont(panel->sampleL, panel->clipF);
 103         break;
 104      case 5:
 105         WMSetTextFieldText(panel->nameT, panel->geoFont);
 106         WMSetLabelFont(panel->sampleL, panel->geoF);
 107         break;
 108     }
 109 }
 110
 111
 112 static void
 113 showData(_Panel *panel)
 114 {
 115     WMScreen *scr = WMWidgetScreen(panel->win);
 116     char *str;
 117
 118     str = GetStringForKey("WindowTitleFont");
 119     if (!str)
 120         str = "-*-helvetica-bold-r-normal-*-12-*";
 121     panel->windowF = WMCreateFont(scr, str);
 122     panel->windowFont = wstrdup(str);
 123
 124     str = GetStringForKey("MenuTitleFont");
 125     if (!str)
 126         str = "-*-helvetica-bold-r-normal-*-12-*";
 127     panel->menuF = WMCreateFont(scr, str);
 128     panel->menuFont = wstrdup(str);
 129
 130     str = GetStringForKey("MenuTextFont");
 131     if (!str)
 132         str = "-*-helvetica-medium-r-normal-*-12-*";
 133     panel->itemF = WMCreateFont(scr, str);
 134     panel->itemFont = wstrdup(str);
 135
 136     str = GetStringForKey("IconTitleFont");
 137     if (!str)
 138         str = "-*-helvetica-medium-r-normal-*-8-*";
 139     panel->iconF = WMCreateFont(scr, str);
 140     panel->iconFont = wstrdup(str);
 141
 142     str = GetStringForKey("ClipTitleFont");
 143     if (!str)
 144         str = "-*-helvetica-medium-r-normal-*-10-*";
 145     panel->clipF = WMCreateFont(scr, str);
 146     panel->clipFont = wstrdup(str);
 147
 148     str = GetStringForKey("DisplayFont");
 149     if (!str)
 150         str = "-*-helvetica-medium-r-normal-*-12-*";
 151     panel->geoF = WMCreateFont(scr, str);
 152     panel->geoFont = wstrdup(str);
 153
 154     str = GetStringForKey("TitleJustify");
 155     if (strcasecmp(str,"left")==0)
 156         WMPerformButtonClick(panel->leftB);
 157     else if (strcasecmp(str,"center")==0)
 158         WMPerformButtonClick(panel->centerB);
 159     else if (strcasecmp(str,"right")==0)
 160         WMPerformButtonClick(panel->rightB);
 161
 162     changePage(panel->secP, panel);
 163 }
 164
 165
 166 static void
 167 editedName(void *data, WMNotification *notification)
 168 {
 169     _Panel *panel = (_Panel*)data;
 170
 171     if ((int)WMGetNotificationClientData(notification)==WMReturnTextMovement) {
 172         char *name;
 173         WMFont *font;
 174         char buffer[256];
 175
 176         name = WMGetTextFieldText(panel->nameT);
 177         font = WMCreateFont(WMWidgetScreen(panel->win), name);
 178         if (!font) {
 179             sprintf(buffer, _("Invalid font %s."), name);
 180             WMRunAlertPanel(WMWidgetScreen(panel->win), panel->win,
 181                             _("Error"), buffer, _("OK"), NULL, NULL);
 182             free(name);
 183         } else {
 184             int sect;
 185
 186             sect = WMGetPopUpButtonSelectedItem(panel->secP);
 187
 188             switch (sect) {
 189              case 0:
 190                 if (panel->windowFont)
 191                     free(panel->windowFont);
 192                 panel->windowFont = name;
 193                 if (panel->windowF)
 194                     WMReleaseFont(panel->windowF);
 195                 panel->windowF = font;
 196                 break;
 197              case 1:
 198                 if (panel->menuFont)
 199                     free(panel->menuFont);
 200                 panel->menuFont = name;
 201                 if (panel->menuF)
 202                     WMReleaseFont(panel->menuF);
 203                 panel->menuF = font;
 204                 break;
 205              case 2:
 206                 if (panel->itemFont)
 207                     free(panel->itemFont);
 208                 panel->itemFont = name;
 209                 if (panel->itemF)
 210                     WMReleaseFont(panel->itemF);
 211                 panel->itemF = font;
 212                 break;
 213              case 3:
 214                 if (panel->iconFont)
 215                     free(panel->iconFont);
 216                 panel->iconFont = name;
 217                 if (panel->iconF)
 218                     WMReleaseFont(panel->iconF);
 219                 panel->iconF = font;
 220                 break;
 221              case 4:
 222                 if (panel->clipFont)
 223                     free(panel->clipFont);
 224                 panel->clipFont = name;
 225                 if (panel->clipF)
 226                     WMReleaseFont(panel->clipF);
 227                 panel->clipF = font;
 228                 break;
 229              case 5:
 230                 if (panel->geoFont)
 231                     free(panel->geoFont);
 232                 panel->geoFont = name;
 233                 if (panel->geoF)
 234                     WMReleaseFont(panel->geoF);
 235                 panel->geoF = font;
 236                 break;
 237             }
 238             changePage(panel->secP, panel);
 239         }
 240     }
 241 }
 242
 243
 244 static void
 245 createPanel(Panel *p)
 246 {
 247     _Panel *panel = (_Panel*)p;
 248
 249     panel->frame = WMCreateFrame(panel->win);
 250     WMResizeWidget(panel->frame, FRAME_WIDTH, FRAME_HEIGHT);
 251     WMMoveWidget(panel->frame, FRAME_LEFT, FRAME_TOP);
 252
 253     panel->setB = WMCreateCommandButton(panel->frame);
 254     WMResizeWidget(panel->setB, 145, 20);
 255     WMMoveWidget(panel->setB, 50, 25);
 256     WMSetButtonText(panel->setB, _("Set Font..."));
 257
 258     panel->secP = WMCreatePopUpButton(panel->frame);
 259     WMResizeWidget(panel->secP, 260, 20);
 260     WMMoveWidget(panel->secP, 205, 25);
 261     WMSetPopUpButtonAction(panel->secP, changePage, panel);
 262     WMAddPopUpButtonItem(panel->secP, _("Window Title Font"));
 263     WMAddPopUpButtonItem(panel->secP, _("Menu Title Font"));
 264     WMAddPopUpButtonItem(panel->secP, _("Menu Item Font"));
 265     WMAddPopUpButtonItem(panel->secP, _("Icon Title Font"));
 266     WMAddPopUpButtonItem(panel->secP, _("Clip Title Font"));
 267     WMAddPopUpButtonItem(panel->secP, _("Geometry Display Font"));
 268     WMSetPopUpButtonSelectedItem(panel->secP, 0);
 269
 270     panel->nameT = WMCreateTextField(panel->frame);
 271     WMResizeWidget(panel->nameT, 285, 24);
 272     WMMoveWidget(panel->nameT, 50, 80);
 273     WMAddNotificationObserver(editedName, panel,
 274                               WMTextDidEndEditingNotification, panel->nameT);
 275
 276     panel->sampleL = WMCreateLabel(panel->frame);
 277     WMResizeWidget(panel->sampleL, 285, 85);
 278     WMMoveWidget(panel->sampleL, 50, 135);
 279     WMSetLabelRelief(panel->sampleL, WRSunken);
 280     WMSetLabelText(panel->sampleL, _("Sample Text\nabcdefghijklmnopqrstuvxywz\nABCDEFGHIJKLMNOPQRSTUVXYWZ\n0123456789"));
 281
 282     panel->alignF = WMCreateFrame(panel->frame);
 283     WMResizeWidget(panel->alignF, 120, 160);
 284     WMMoveWidget(panel->alignF, 345, 60);
 285     WMSetFrameTitle(panel->alignF, _("Alignment"));
 286
 287     panel->leftB = WMCreateButton(panel->alignF, WBTOnOff);
 288     WMResizeWidget(panel->leftB, 100, 24);
 289     WMMoveWidget(panel->leftB, 10, 25);
 290     WMSetButtonText(panel->leftB, _("Left"));
 291     WMSetButtonTextAlignment(panel->leftB, WALeft);
 292
 293     panel->centerB = WMCreateButton(panel->alignF, WBTOnOff);
 294     WMResizeWidget(panel->centerB, 100, 24);
 295     WMMoveWidget(panel->centerB, 10, 70);
 296     WMSetButtonText(panel->centerB, _("Center"));
 297     WMSetButtonTextAlignment(panel->centerB, WACenter);
 298     WMGroupButtons(panel->leftB, panel->centerB);
 299
 300     panel->rightB = WMCreateButton(panel->alignF, WBTOnOff);
 301     WMResizeWidget(panel->rightB, 100, 24);
 302     WMMoveWidget(panel->rightB, 10, 115);
 303     WMSetButtonText(panel->rightB, _("Right"));
 304     WMSetButtonTextAlignment(panel->rightB, WARight);
 305     WMGroupButtons(panel->leftB, panel->rightB);
 306
 307     WMMapSubwidgets(panel->alignF);
 308
 309     WMRealizeWidget(panel->frame);
 310     WMMapSubwidgets(panel->frame);
 311
 312     showData(panel);
 313 }
 314
 315
 316
 317 Panel*
 318 InitText(WMScreen *scr, WMWindow *win)
 319 {
 320     _Panel *panel;
 321
 322     panel = wmalloc(sizeof(_Panel));
 323     memset(panel, 0, sizeof(_Panel));
 324
 325     panel->sectionName = _("Text Preferences");
 326
 327     panel->win = win;
 328
 329     panel->callbacks.createWidgets = createPanel;
 330
 331     AddSection(panel, ICON_FILE);
 332
 333     return panel;
 334 }
 335