PrefsWin.c

   1 /*
   2 **      PrefsWin.c
   3 **
   4 **      Copyright (C) 1994,95,96,97 by Bernardo Innocenti
   5 **
   6 **      Preferences panel handling routines.
   7 */
   8
   9 #include <intuition/intuition.h>
  10 #include <intuition/gadgetclass.h>
  11 #include <libraries/gadtools.h>
  12 #include <libraries/asl.h>
  13 #include <graphics/displayinfo.h>
  14
  15 #include <proto/exec.h>
  16 #include <proto/intuition.h>
  17 #include <proto/graphics.h>
  18 #include <proto/gadtools.h>
  19
  20 #include "XModulePriv.h"
  21 #include "Gui.h"
  22 #include "CustomClasses.h"
  23
  24
  25
  26 /* Gadgets IDs */
  27
  28 enum {
  29         GD_PrefsGroup0,
  30                 GD_PrefsGroup1,
  31                         GD_PrefsGroup2,
  32                                 GD_PubScreen,
  33                                 GD_GetPubScreen,
  34                         GD_PrefsGroup3,
  35                                 GD_DisplayMode,
  36                                 GD_GetDisplayMode,
  37                         GD_PrefsGroup4,
  38                                 GD_WindowFont,
  39                                 GD_GetWindowFont,
  40                         GD_PrefsGroup5,
  41                                 GD_ListViewFont,
  42                                 GD_GetListViewFont,
  43                 GD_PrefsGroup6,
  44                         GD_PrefsGroup7,
  45                                 GD_Requesters,
  46                                 GD_Refresh,
  47                         GD_PrefsGroup8,
  48                                 GD_UseDataTypes,
  49                                 GD_AppIcon,
  50                 GD_PrefsGroup9,
  51                         GD_LogLevel,
  52                         GD_PrefsGroup10,
  53                                 GD_LogToFile,
  54                                 GD_LogFile,
  55                 GD_PrefsGroup11,
  56                         GD_PrefsGroup12,
  57                                 GD_AutosaveTime,
  58                                 GD_AskAutosave,
  59                         GD_PrefsGroup13,
  60                                 GD_DoBackups,
  61                                 GD_BackupVersions,
  62                         GD_BackupTemplate,
  63                 GD_PrefsGroup14,
  64                         GD_PrefsUse,
  65                         GD_PrefsCancel,
  66
  67         Prefs_CNT
  68 };
  69
  70
  71
  72 /* Local functions prototypes */
  73
  74 static void PrefsPostOpen                       (struct WinUserData *wud);
  75 static void PrefsPostClose                      (void);
  76
  77 static void PubScreenClicked            (struct WinUserData *wud);
  78 static void GetPubScreenClicked         (struct WinUserData *wud);
  79 static void GetDisplayModeClicked       (struct WinUserData *wud);
  80 static void GetWindowFontClicked        (struct WinUserData *wud);
  81 static void GetListViewFontClicked      (struct WinUserData *wud);
  82 static void RequestersClicked           (struct WinUserData *wud);
  83 static void RefreshClicked                      (struct WinUserData *wud);
  84 static void LogLevelClicked                     (struct WinUserData *wud);
  85 static void LogFileClicked                      (struct WinUserData *wud);
  86 static void     BackupTemplateClicked   (struct WinUserData *wud);
  87 static void BackupVersionsClicked       (struct WinUserData *wud);
  88 static void AutosaveTimeClicked         (struct WinUserData *wud);
  89 static void PrefsUseClicked                     (struct WinUserData *wud);
  90 static void PrefsCancelClicked          (struct WinUserData *wud);
  91
  92
  93
  94 /* Local data */
  95
  96 static struct ScrInfo NewScrInfo;
  97 static struct GuiSwitches NewGuiSwitches;
  98 static struct TextAttr NewWindowAttr;
  99 static struct TextAttr NewListAttr;
 100
 101
 102
 103 static UBYTE *RequestersLabels[] = {
 104         (UBYTE *)MSG_ASL_GAD,
 105         (UBYTE *)MSG_REQTOOLS_GAD,
 106         NULL
 107 };
 108
 109
 110 static UBYTE *RefreshLabels[] = {
 111         (UBYTE *)MSG_SIMPLE_GAD,
 112         (UBYTE *)MSG_SMART_GAD,
 113         NULL
 114 };
 115
 116
 117
 118 static ULONG PrefsArgs[] =
 119 {
 120         VGROUP_KIND, BBFT_RIDGE,
 121                 HGROUP_KIND, 0,
 122                         STRING_KIND,            (ULONG)PubScreenClicked,        MSG_PUBLIC_SCREEN_GAD,  32,     TAG_DONE,
 123                         IMAGEBUTTON_KIND,       (ULONG)GetPubScreenClicked,     IM_PICK,                                        TAG_DONE,
 124                         ENDGROUP_KIND,
 125                 HGROUP_KIND, 0,
 126                         TEXT_KIND,                      MSG_DISPLAY_MODE_GAD,                   0,                      GTTX_Border,    TRUE,   TAG_DONE,
 127                         IMAGEBUTTON_KIND,       (ULONG)GetDisplayModeClicked,   IM_PICK,        TAG_DONE,
 128                         ENDGROUP_KIND,
 129                 HGROUP_KIND, 0,
 130                         TEXT_KIND,                      MSG_WINDOW_FONT_GAD,                    0,                      GTTX_Border,    TRUE,   TAG_DONE,
 131                         IMAGEBUTTON_KIND,       (ULONG)GetWindowFontClicked,    IM_PICK,        TAG_DONE,
 132                         ENDGROUP_KIND,
 133                 HGROUP_KIND, 0,
 134                         TEXT_KIND,                      MSG_LISTVIEW_FONT_GAD,                  0,                      GTTX_Border,    TRUE,   TAG_DONE,
 135                         IMAGEBUTTON_KIND,       (ULONG)GetListViewFontClicked,  IM_PICK,        TAG_DONE,
 136                         ENDGROUP_KIND,
 137                 ENDGROUP_KIND,
 138         HGROUP_KIND, BBFT_RIDGE,
 139                 VGROUP_KIND, 0,
 140                         CYCLE_KIND,             (ULONG)RequestersClicked,       MSG_REQUESTERS_GAD,     (ULONG)RequestersLabels,        TAG_DONE,
 141                         CYCLE_KIND,             (ULONG)RefreshClicked,          MSG_REFRESH_GAD,        (ULONG)RefreshLabels,           TAG_DONE,
 142                         ENDGROUP_KIND,
 143                 VGROUP_KIND, 0,
 144                         CHECKBOX_KIND,  NULL,   MSG_USE_DATATYPES_GAD,  (ULONG)&NewGuiSwitches.UseDataTypes,    TAG_DONE,
 145                         CHECKBOX_KIND,  NULL,   MSG_APPICON_GAD,                (ULONG)&NewGuiSwitches.ShowAppIcon,             TAG_DONE,
 146                         ENDGROUP_KIND,
 147                 ENDGROUP_KIND,
 148                 VGROUP_KIND, BBFT_RIDGE,
 149                         SLIDER_KIND,    (ULONG)LogLevelClicked, MSG_LOG_LEVEL_GAD, 0, 8, (ULONG)"%lu", 2, GA_Immediate, TRUE, TAG_DONE,
 150                         HGROUP_KIND,    0,
 151                                 CHECKBOX_KIND,  NULL,                                   MSG_LOG_TO_FILE_GAD,    (ULONG)&NewGuiSwitches.LogToFile,       TAG_DONE,
 152                                 STRING_KIND,    (ULONG)LogFileClicked,  0,                                              128, TAG_DONE,
 153                                 ENDGROUP_KIND,
 154                         ENDGROUP_KIND,
 155                 VGROUP_KIND, BBFT_RIDGE,
 156                         HGROUP_KIND, 0,
 157                                 CHECKBOX_KIND,  NULL,                                                   MSG_ASK_AUTOSAVE_GAD, (ULONG)&NewGuiSwitches.AskAutosave, TAG_DONE,
 158                                 SLIDER_KIND,    (ULONG)AutosaveTimeClicked,             MSG_AUTOSAVE_TIME_GAD,          0,      99,     (ULONG)"%lu",   3, TAG_DONE,
 159                                 ENDGROUP_KIND,
 160                 HGROUP_KIND, 0,
 161                         CHECKBOX_KIND,  NULL,                                                   MSG_DO_BACKUPS_GAD, (ULONG)&NewGuiSwitches.DoBackups, TAG_DONE,
 162                         SLIDER_KIND,    (ULONG)BackupVersionsClicked,   MSG_BACKUP_VERSIONS_GAD,        1,      99,     (ULONG)"%lu",   3, TAG_DONE,
 163                         ENDGROUP_KIND,
 164                 STRING_KIND,    (ULONG)BackupTemplateClicked,   MSG_BACKUP_TEMPLATE_GAD, 64, TAG_DONE,
 165                 ENDGROUP_KIND,
 166         HGROUP_KIND, 0,
 167                 BUTTON_KIND,    (ULONG)PrefsUseClicked,         MSG_UNDERSCORE_USE_GAD,         TAG_DONE,
 168                 BUTTON_KIND,    (ULONG)PrefsCancelClicked,      MSG_UNDERSCORE_CANCEL_GAD,      TAG_DONE,
 169                 ENDGROUP_KIND,
 170         ENDGROUP_KIND
 171 };
 172
 173
 174
 175 XDEF LONG PrefsWinTags[] =
 176 {
 177         XMWIN_LayoutArgs,       (LONG)PrefsArgs,
 178         XMWIN_GCount,           Prefs_CNT,
 179         XMWIN_Title,            MSG_PREFS_TITLE,
 180         XMWIN_WindowFlags,      WFLG_CLOSEGADGET,
 181         XMWIN_IDCMPFlags,       TEXTIDCMP|STRINGIDCMP|CHECKBOXIDCMP|BUTTONIDCMP|CYCLEIDCMP|SLIDERIDCMP|IDCMP_CLOSEWINDOW|IDCMP_REFRESHWINDOW,
 182         XMWIN_PostOpenFunc,     (LONG)PrefsPostOpen,
 183         XMWIN_PostCloseFunc,(LONG)PrefsPostClose,
 184         XMWIN_HelpNode,         (LONG)"Prefs",
 185         TAG_DONE
 186 };
 187
 188
 189
 190 static void PrefsPostOpen (struct WinUserData *wud)
 191 {
 192         memcpy (&NewScrInfo, &ScrInfo, sizeof (struct ScrInfo));
 193         memcpy (&NewGuiSwitches, &GuiSwitches, sizeof (struct GuiSwitches));
 194         CopyTextAttrPooled (Pool, &WindowAttr,  &NewWindowAttr);
 195         CopyTextAttrPooled (Pool, &ListAttr,    &NewListAttr);
 196
 197         UpdatePrefsWindow();
 198 }
 199
 200
 201
 202 static void PrefsPostClose (void)
 203 {
 204         FreeVecPooled (Pool, NewWindowAttr.ta_Name);    NewWindowAttr.ta_Name   = NULL;
 205         FreeVecPooled (Pool, NewListAttr.ta_Name);              NewListAttr.ta_Name             = NULL;
 206 }
 207
 208
 209
 210 /********************/
 211 /* Prefs Functions  */
 212 /********************/
 213
 214 GLOBALCALL void UpdatePrefsWindow()
 215 {
 216         /* These variables are declared static because gadtools text
 217          * gadgets do not buffer their texts and require them to be
 218          * accessible whenever a refresh is needed :-(.
 219          */
 220         static UBYTE windowfont[40], listfont[40];
 221         static struct NameInfo nameinfo;
 222
 223         struct WinUserData *wud = WDescr[WID_PREFS].Wud;
 224
 225
 226         if (wud && wud->Win)
 227         {
 228                 if (NewScrInfo.DisplayID)
 229                         GetDisplayInfoData (NULL, (void *)&nameinfo, sizeof (nameinfo), DTAG_NAME, NewScrInfo.DisplayID);
 230                 else
 231                         strcpy (nameinfo.Name, STR(MSG_CLONE_DEF_SCREEN));
 232
 233                 SPrintf (windowfont, "%s/%ld", NewWindowAttr.ta_Name, NewWindowAttr.ta_YSize);
 234                 SPrintf (listfont, "%s/%ld", NewListAttr.ta_Name, NewListAttr.ta_YSize);
 235
 236                 SetGadgets (wud,
 237                         GD_Requesters,          NewGuiSwitches.UseReqTools,
 238                         GD_UseDataTypes,        NewGuiSwitches.UseDataTypes,
 239                         GD_Refresh,                     NewGuiSwitches.SmartRefresh,
 240                         GD_AppIcon,                     NewGuiSwitches.ShowAppIcon,
 241                         GD_DisplayMode,         nameinfo.Name,
 242                         GD_PubScreen,           NewScrInfo.PubScreenName,
 243                         GD_WindowFont,          windowfont,
 244                         GD_ListViewFont,        listfont,
 245                         GD_LogLevel,            NewGuiSwitches.LogLevel,
 246                         GD_LogToFile,           NewGuiSwitches.LogToFile,
 247                         GD_LogFile,                     NewGuiSwitches.LogFile,
 248                         GD_AskAutosave,         NewGuiSwitches.AskAutosave,
 249                         GD_AutosaveTime,        NewGuiSwitches.AutosaveTime,
 250                         GD_DoBackups,           NewGuiSwitches.DoBackups,
 251                         GD_BackupTemplate,      NewGuiSwitches.BackupTemplate,
 252                         GD_BackupVersions,      NewGuiSwitches.BackupVersions,
 253                         -1);
 254         }
 255 }
 256
 257
 258
 259 /******************/
 260 /* Prefs Gadgets  */
 261 /******************/
 262
 263 static void PubScreenClicked (struct WinUserData *wud)
 264 {
 265         strcpy (NewScrInfo.PubScreenName, GetString (wud->Gadgets[GD_PubScreen]));
 266 }
 267
 268
 269
 270 static void GetPubScreenClicked (struct WinUserData *wud)
 271 {
 272         /**/
 273 }
 274
 275
 276
 277 static void GetDisplayModeClicked (struct WinUserData *wud)
 278 {
 279         ScrModeRequest (&NewScrInfo);
 280         UpdatePrefsWindow();
 281 }
 282
 283 static void GetWindowFontClicked (struct WinUserData *wud)
 284 {
 285         FontRequest (&NewWindowAttr, 0);
 286         UpdatePrefsWindow();
 287 }
 288
 289 static void GetListViewFontClicked (struct WinUserData *wud)
 290 {
 291         FontRequest (&NewListAttr, 0);
 292         UpdatePrefsWindow();
 293 }
 294
 295
 296
 297 static void RequestersClicked (struct WinUserData *wud)
 298 {
 299         NewGuiSwitches.UseReqTools ^= 1;
 300 }
 301
 302
 303
 304 static void RefreshClicked (struct WinUserData *wud)
 305 {
 306         NewGuiSwitches.SmartRefresh ^= 1;
 307 }
 308
 309
 310
 311 static void LogLevelClicked     (struct WinUserData *wud)
 312 {
 313         NewGuiSwitches.LogLevel = IntuiMsg.Code;
 314 }
 315
 316
 317
 318 static void LogFileClicked (struct WinUserData *wud)
 319 {
 320         strcpy (NewGuiSwitches.LogFile, GetString (wud->Gadgets[GD_LogFile]));
 321 }
 322
 323
 324
 325 static void AutosaveTimeClicked (struct WinUserData *wud)
 326 {
 327         NewGuiSwitches.AutosaveTime = IntuiMsg.Code;
 328 }
 329
 330
 331
 332 static void     BackupTemplateClicked (struct WinUserData *wud)
 333 {
 334         strcpy (NewGuiSwitches.BackupTemplate, GetString (wud->Gadgets[GD_BackupTemplate]));
 335 }
 336
 337
 338
 339 static void BackupVersionsClicked (struct WinUserData *wud)
 340 {
 341         NewGuiSwitches.BackupVersions = IntuiMsg.Code;
 342 }
 343
 344
 345
 346 static void PrefsUseClicked (struct WinUserData *wud)
 347 {
 348         BOOL    change_screen   = FALSE,
 349                         change_reqs             = FALSE;
 350
 351         if (memcmp (&ScrInfo, &NewScrInfo, sizeof (struct ScrInfo)))
 352         {
 353                 change_screen = TRUE;
 354                 memcpy (&ScrInfo, &NewScrInfo, sizeof (struct ScrInfo));
 355         }
 356
 357         if (memcmp (&GuiSwitches, &NewGuiSwitches, sizeof (struct GuiSwitches)))
 358         {
 359                 if (GuiSwitches.UseReqTools != NewGuiSwitches.UseReqTools)
 360                         change_reqs = TRUE;
 361                 if (GuiSwitches.SmartRefresh != NewGuiSwitches.SmartRefresh)
 362                         change_screen = TRUE;
 363
 364                 memcpy (&GuiSwitches, &NewGuiSwitches, sizeof (struct GuiSwitches));
 365         }
 366
 367         if (CmpTextAttr (&NewWindowAttr, &WindowAttr))
 368         {
 369                 CopyTextAttrPooled (Pool, &NewWindowAttr, &WindowAttr);
 370                 change_screen = TRUE;
 371         }
 372
 373         if (CmpTextAttr (&NewListAttr, &ListAttr))
 374         {
 375                 CopyTextAttrPooled (Pool, &NewListAttr, &ListAttr);
 376                 change_screen = TRUE;
 377         }
 378
 379         MyCloseWindow (wud);
 380
 381         if (change_reqs)
 382                 SetupRequesters();
 383
 384         if (GuiSwitches.ShowAppIcon)
 385                 CreateAppIcon (ToolBoxDropIcon);
 386         else
 387                 DeleteAppIcon ();
 388
 389         if (change_screen)
 390         {
 391                 CloseDownScreen();
 392                 if (SetupScreen())
 393                 {
 394                         /* For some reason we have lost the screen: exit immediatly! */
 395                         Quit = TRUE;
 396                         ShowRequesters = FALSE;
 397                 }
 398         }
 399 }
 400
 401
 402
 403 static void PrefsCancelClicked (struct WinUserData *wud)
 404 {
 405         MyCloseWindow (wud);
 406 }