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C/C++ Source or Header  |  1991-07-06  |  13KB  |  423 lines
  1. /* $Revision Header * Header built automatically - do not edit! *************
  2.  *
  3.  *    (C) Copyright 1990 by Olaf 'Olsen' Barthel & MXM
  4.  *
  5.  *    Name .....: HotkeyPanel.c
  6.  *    Created ..: Wednesday 19-Jun-91 17:43
  7.  *    Revision .: 0
  8.  *
  9.  *    Date            Author          Comment
  10.  *    =========       ========        ====================
  11.  *    19-Jun-91       Olsen           Created this file!
  12.  *
  13.  * $Revision Header ********************************************************/
  14.  
  15. #include "TermGlobal.h"
  16.  
  17. enum    {    GAD_TERMTOFRONT,GAD_BUFFERTOFRONT,GAD_SKIP,GAD_PRIORITY,
  18.         GAD_SOMEHOTKEYS,GAD_USE,GAD_LOAD,GAD_SAVE,GAD_CANCEL };
  19.  
  20. #define WIDTH    527
  21. #define HEIGHT    92
  22.  
  23. enum    {    MEN_PRIORITY,MEN_SOMEHOTKEYS,MEN_LOAD,MEN_SAVEIT,MEN_USE,MEN_CANCEL };
  24.  
  25. STATIC struct NewMenu HotkeyMenu[] =
  26. {
  27.     { NM_TITLE, "Project",             0 , 0, 0, (APTR)0},
  28.     {  NM_ITEM, "Commodity Priority",    "P", 0, 0, (APTR)MEN_PRIORITY},
  29.     {  NM_ITEM, "Hotkeys enabled",        "H", 0, 0, (APTR)MEN_SOMEHOTKEYS},
  30.     {  NM_ITEM, NM_BARLABEL,         0 , 0, 0, (APTR)0},
  31.     {  NM_ITEM, "Load",            "L", 0, 0, (APTR)MEN_LOAD},
  32.     {  NM_ITEM, "Save",            "S", 0, 0, (APTR)MEN_SAVEIT},
  33.     {  NM_ITEM, NM_BARLABEL,         0 , 0, 0, (APTR)0},
  34.     {  NM_ITEM, "Use",            "U", 0, 0, (APTR)MEN_USE},
  35.     {  NM_ITEM, "Cancel",            "C", 0, 0, (APTR)MEN_CANCEL},
  36.     {  NM_ITEM, NM_BARLABEL,         0 , 0, 0, (APTR)0},
  37.     {  NM_ITEM, "Quit",            "Q", 0, 0, (APTR)MEN_USE},
  38.     { NM_END, 0,                 0 , 0, 0, (APTR)0}
  39. };
  40.  
  41. STATIC struct Gadget *
  42. CreateAllGadgets(struct Hotkeys *Hotkeys,struct Gadget **GadgetArray,struct Gadget **GadgetList,APTR VisualInfo,UWORD TopEdge)
  43. {
  44.     struct Gadget        *Gadget;
  45.     struct NewGadget     NewGadget;
  46.     LONG             Counter = 0;
  47.  
  48.     if(Gadget = CreateContext(GadgetList))
  49.     {
  50.         NewGadget . ng_Width        = 300;
  51.         NewGadget . ng_Height        = 12;
  52.         NewGadget . ng_GadgetText    = "     term Screen To Front";
  53.         NewGadget . ng_TextAttr        = &DefaultFont;
  54.         NewGadget . ng_VisualInfo    = VisualInfo;
  55.         NewGadget . ng_GadgetID        = Counter;
  56.         NewGadget . ng_Flags        = NG_HIGHLABEL;
  57.         NewGadget . ng_LeftEdge        = (strlen(NewGadget . ng_GadgetText) + 2 - 1) * 8 + 1;
  58.         NewGadget . ng_TopEdge        = 1 + TopEdge;
  59.  
  60.         GadgetArray[Counter++] = Gadget = CreateGadget(STRING_KIND,Gadget,&NewGadget,
  61.             GTST_MaxChars,    256,
  62.             GTST_String,    Hotkeys -> termScreenToFront,
  63.         TAG_DONE);
  64.  
  65.         NewGadget . ng_GadgetText    = "Buffer Screen To Front";
  66.         NewGadget . ng_GadgetID        = Counter;
  67.         NewGadget . ng_TopEdge        = Gadget -> TopEdge + Gadget -> Height + 3;
  68.  
  69.         GadgetArray[Counter++] = Gadget = CreateGadget(STRING_KIND,Gadget,&NewGadget,
  70.             GTST_MaxChars,    256,
  71.             GTST_String,    Hotkeys -> BufferScreenToFront,
  72.         TAG_DONE);
  73.  
  74.         NewGadget . ng_GadgetText    = "Skip Dial Entry";
  75.         NewGadget . ng_GadgetID        = Counter;
  76.         NewGadget . ng_TopEdge        = Gadget -> TopEdge + Gadget -> Height + 3;
  77.  
  78.         GadgetArray[Counter++] = Gadget = CreateGadget(STRING_KIND,Gadget,&NewGadget,
  79.             GTST_MaxChars,    256,
  80.             GTST_String,    Hotkeys -> SkipDialEntry,
  81.         TAG_DONE);
  82.  
  83.         NewGadget . ng_GadgetText    = "Commodity _Priority      ";
  84.         NewGadget . ng_GadgetID        = Counter;
  85.         NewGadget . ng_TopEdge        = Gadget -> TopEdge + Gadget -> Height + 3;
  86.         NewGadget . ng_Width        = 100;
  87.  
  88.         GadgetArray[Counter++] = Gadget = CreateGadget(SLIDER_KIND,Gadget,&NewGadget,
  89.             GT_Underscore,        '_',
  90.             GTSL_Min,        -128,
  91.             GTSL_Max,        127,
  92.             GTSL_Level,        Hotkeys -> CommodityPriority,
  93.             GTSL_LevelFormat,    "%4ld",
  94.             GTSL_MaxLevelLen,    4,
  95.         TAG_DONE);
  96.  
  97.         NewGadget . ng_GadgetText    = "_Hotkeys enabled";
  98.         NewGadget . ng_GadgetID        = Counter;
  99.         NewGadget . ng_TopEdge        = Gadget -> TopEdge + Gadget -> Height + 3;
  100.  
  101.         GadgetArray[Counter++] = Gadget = CreateGadget(CHECKBOX_KIND,Gadget,&NewGadget,
  102.             GT_Underscore,    '_',
  103.             GTCB_Checked,    Hotkeys -> HotkeysEnabled,
  104.         TAG_DONE);
  105.  
  106.         NewGadget . ng_Width        = 52;
  107.         NewGadget . ng_Height        = 12;
  108.         NewGadget . ng_GadgetText    = "_Use";
  109.         NewGadget . ng_GadgetID        = Counter;
  110.         NewGadget . ng_Flags        = 0;
  111.         NewGadget . ng_LeftEdge        = 10;
  112.         NewGadget . ng_TopEdge        = HEIGHT - 3 - NewGadget . ng_Height;
  113.  
  114.         GadgetArray[Counter++] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
  115.             GT_Underscore,    '_',
  116.         TAG_DONE);
  117.  
  118.         NewGadget . ng_GadgetText    = "_Load";
  119.         NewGadget . ng_GadgetID        = Counter;
  120.         NewGadget . ng_LeftEdge        = NewGadget . ng_LeftEdge + (WIDTH + NewGadget . ng_Width) / 4 + 8;
  121.  
  122.         GadgetArray[Counter++] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
  123.             GT_Underscore,    '_',
  124.         TAG_DONE);
  125.  
  126.         NewGadget . ng_GadgetText    = "_Save";
  127.         NewGadget . ng_GadgetID        = Counter;
  128.         NewGadget . ng_LeftEdge        = NewGadget . ng_LeftEdge + (WIDTH + NewGadget . ng_Width) / 4 + 8;
  129.  
  130.         GadgetArray[Counter++] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
  131.             GT_Underscore,    '_',
  132.         TAG_DONE);
  133.  
  134.         NewGadget . ng_GadgetText    = "_Cancel";
  135.         NewGadget . ng_GadgetID        = Counter;
  136.         NewGadget . ng_LeftEdge        = WIDTH - 10 - NewGadget . ng_Width;
  137.  
  138.         GadgetArray[Counter++] = Gadget = CreateGadget(BUTTON_KIND,Gadget,&NewGadget,
  139.             GT_Underscore,    '_',
  140.         TAG_DONE);
  141.     }
  142.  
  143.     DubGadList(GadgetArray[0]);
  144.  
  145.     return(Gadget);
  146. }
  147.  
  148. BYTE
  149. HotkeyPanel(struct Hotkeys *Hotkeys)
  150. {
  151.     struct Hotkeys         PrivateHotkeys;
  152.     struct Window        *PanelWindow;
  153.     struct Menu        *PanelMenu;
  154.     struct Gadget        *GadgetList;
  155.     struct Gadget        *GadgetArray[GAD_CANCEL + 1];
  156.  
  157.     struct FileRequest    *FileRequest;
  158.     UBYTE             DummyBuffer[256],*DummyChar;
  159.  
  160.     CopyMem(Hotkeys,&PrivateHotkeys,sizeof(struct Hotkeys));
  161.  
  162.     if(CreateAllGadgets(Hotkeys,&GadgetArray[0],&GadgetList,VisualInfo,Screen -> WBorTop + Screen -> Font -> ta_YSize + 1))
  163.     {
  164.         if(PanelMenu = CreateMenus(HotkeyMenu,
  165.             GTMN_FrontPen, 0,
  166.         TAG_DONE))
  167.         {
  168.             if(LayoutMenus(PanelMenu,VisualInfo,
  169.                 GTMN_TextAttr,&DefaultFont,
  170.             TAG_DONE))
  171.             {
  172.                 if(PanelWindow = OpenWindowTags(NULL,
  173.                     WA_Left,    (Screen -> Width - WIDTH) >> 1,
  174.                     WA_Top,        (Screen -> Height - HEIGHT) >> 1,
  175.                     WA_Width,    WIDTH,
  176.                     WA_Height,    HEIGHT,
  177.  
  178.                     WA_Activate,    TRUE,
  179.                     WA_DragBar,    TRUE,
  180.                     WA_DepthGadget,    TRUE,
  181.                     WA_RMBTrap,    TRUE,
  182.                     WA_DepthGadget,    TRUE,
  183.                     WA_CloseGadget,    TRUE,
  184.                     WA_CustomScreen,Screen,
  185.  
  186.                     WA_IDCMP,    IDCMP_GADGETDOWN | IDCMP_ACTIVEWINDOW | IDCMP_CLOSEWINDOW | SLIDERIDCMP | CHECKBOXIDCMP | LISTVIEWIDCMP | IDCMP_MENUPICK | IDCMP_RAWKEY,
  187.  
  188.                     WA_Title,    "Hotkey Preferences",
  189.                 TAG_DONE))
  190.                 {
  191.                     struct IntuiMessage    *Massage;
  192.                     ULONG             Class,Code;
  193.                     struct Gadget        *Gadget;
  194.                     BYTE             Terminated = FALSE;
  195.  
  196.                     PushWindow(PanelWindow);
  197.  
  198.                     AddGList(PanelWindow,GadgetList,(UWORD)-1,(UWORD)-1,NULL);
  199.                     RefreshGList(GadgetList,PanelWindow,NULL,(UWORD)-1);
  200.                     GT_RefreshWindow(PanelWindow,NULL);
  201.  
  202.                     SetMenuStrip(PanelWindow,PanelMenu);
  203.  
  204.                     PanelWindow -> Flags &= ~WFLG_RMBTRAP;
  205.  
  206.                     ActivateGadget(GadgetArray[GAD_TERMTOFRONT],PanelWindow,NULL);
  207.  
  208.                     ActiveGadget = GadgetArray[GAD_TERMTOFRONT];
  209.  
  210.                     while(!Terminated)
  211.                     {
  212.                         WaitPort(PanelWindow -> UserPort);
  213.  
  214.                         while(!Terminated && (Massage = (struct IntuiMessage *)GT_GetIMsg(PanelWindow -> UserPort)))
  215.                         {
  216.                             Class    = Massage -> Class;
  217.                             Code    = Massage -> Code;
  218.                             Gadget    = (struct Gadget *)Massage -> IAddress;
  219.  
  220.                             GT_ReplyIMsg(Massage);
  221.  
  222.                             if(Class == IDCMP_GADGETDOWN)
  223.                             {
  224.                                 if((Gadget -> GadgetType & GTYP_GTYPEMASK) == GTYP_STRGADGET)
  225.                                     ActiveGadget = Gadget;
  226.                             }
  227.  
  228.                             if(Class == IDCMP_ACTIVEWINDOW && ActiveGadget)
  229.                                 ActivateGadget(ActiveGadget,PanelWindow,NULL);
  230.  
  231.                             if(Class == IDCMP_RAWKEY)
  232.                             {
  233.                                 if(Code == IECODE_UP_PREFIX|103 && CommandWindow == PanelWindow)
  234.                                     ActivateGadget(CommandGadget,PanelWindow,NULL);
  235.                             }
  236.  
  237.                             if(Class == IDCMP_MENUPICK)
  238.                             {
  239.                                 struct MenuItem *MenuItem;
  240.  
  241.                                 while(Code != MENUNULL)
  242.                                 {
  243.                                     MenuItem = ItemAddress(PanelMenu,Code);
  244.  
  245.                                     switch((ULONG)MENU_USERDATA(MenuItem))
  246.                                     {
  247.                                         case MEN_PRIORITY:    if(Hotkeys -> CommodityPriority < 127)
  248.                                                         Hotkeys -> CommodityPriority++;
  249.                                                     else
  250.                                                         Hotkeys -> CommodityPriority = -128;
  251.  
  252.                                                     GT_SetGadgetAttrs(GadgetArray[GAD_PRIORITY],PanelWindow,NULL,
  253.                                                         GTSL_Level,Hotkeys -> CommodityPriority,
  254.                                                     TAG_DONE);
  255.  
  256.                                                     break;
  257.  
  258.                                         case MEN_SOMEHOTKEYS:    GT_SetGadgetAttrs(GadgetArray[GAD_SOMEHOTKEYS],PanelWindow,NULL,
  259.                                                         GTCB_Checked,GadgetArray[GAD_SOMEHOTKEYS] -> Flags & GFLG_SELECTED ? FALSE : TRUE,
  260.                                                     TAG_DONE);
  261.  
  262.                                                     break;
  263.  
  264.                                         case MEN_LOAD:        Class = IDCMP_GADGETUP;
  265.                                                     Gadget = GadgetArray[GAD_LOAD];
  266.                                                     break;
  267.  
  268.                                         case MEN_SAVEIT:        Class = IDCMP_GADGETUP;
  269.                                                     Gadget = GadgetArray[GAD_SAVE];
  270.                                                     break;
  271.  
  272.                                         case MEN_USE:        Class = IDCMP_GADGETUP;
  273.                                                     Gadget = GadgetArray[GAD_USE];
  274.                                                     break;
  275.  
  276.                                         case MEN_CANCEL:    Class = IDCMP_GADGETUP;
  277.                                                     Gadget = GadgetArray[GAD_CANCEL];
  278.                                                     break;
  279.  
  280.                                         default:        break;
  281.                                     }
  282.  
  283.                                     Code = MenuItem -> NextSelect;
  284.                                 }
  285.  
  286.                                 if(ActiveGadget)
  287.                                     ActivateGadget(ActiveGadget,PanelWindow,NULL);
  288.                             }
  289.  
  290.                             if(Class == IDCMP_CLOSEWINDOW)
  291.                             {
  292.                                 Hotkeys -> HotkeysEnabled = GadgetArray[GAD_SOMEHOTKEYS] -> Flags & GFLG_SELECTED;
  293.  
  294.                                 Terminated = TRUE;
  295.                             }
  296.  
  297.                             if(Class == IDCMP_MOUSEMOVE)
  298.                                 Hotkeys -> CommodityPriority = (WORD)Code;
  299.  
  300. GadCheck:                        if(Class == IDCMP_GADGETUP)
  301.                             {
  302.                                 switch(Gadget -> GadgetID)
  303.                                 {
  304.                                     case GAD_TERMTOFRONT:    strcpy(Hotkeys -> termScreenToFront,((struct StringInfo *)Gadget -> SpecialInfo) -> Buffer);
  305.                                                 break;
  306.  
  307.                                     case GAD_BUFFERTOFRONT:    strcpy(Hotkeys -> BufferScreenToFront,((struct StringInfo *)Gadget -> SpecialInfo) -> Buffer);
  308.                                                 break;
  309.  
  310.                                     case GAD_SKIP:        strcpy(Hotkeys -> SkipDialEntry,((struct StringInfo *)Gadget -> SpecialInfo) -> Buffer);
  311.                                                 break;
  312.  
  313.                                     case GAD_LOAD:        strcpy(DummyBuffer,LastKeys);
  314.  
  315.                                                 DummyChar = PathPart(DummyBuffer);
  316.  
  317.                                                 *DummyChar = 0;
  318.  
  319.                                                 SetWait(PanelWindow);
  320.  
  321.                                                 PanelWindow -> Flags |= WFLG_RMBTRAP;
  322.  
  323.                                                 if(FileRequest = GetFile("Load Hotkeys...",DummyBuffer,FilePart(LastKeys),DummyBuffer,"#?.term",FALSE,FALSE))
  324.                                                 {
  325.                                                     if(ReadIFFData(DummyBuffer,Hotkeys,sizeof(struct Hotkeys),'HOTK'))
  326.                                                         MyEasyRequest(Window,"Couldn't load hotkeys\n\"%s\"!","Continue",DummyBuffer);
  327.                                                     else
  328.                                                     {
  329.                                                         strcpy(LastKeys,DummyBuffer);
  330.  
  331.                                                         GT_SetGadgetAttrs(GadgetArray[GAD_TERMTOFRONT],PanelWindow,NULL,
  332.                                                             GTST_String,Hotkeys -> termScreenToFront,
  333.                                                         TAG_DONE);
  334.  
  335.                                                         GT_SetGadgetAttrs(GadgetArray[GAD_BUFFERTOFRONT],PanelWindow,NULL,
  336.                                                             GTST_String,Hotkeys -> BufferScreenToFront,
  337.                                                         TAG_DONE);
  338.  
  339.                                                         GT_SetGadgetAttrs(GadgetArray[GAD_SKIP],PanelWindow,NULL,
  340.                                                             GTST_String,Hotkeys -> SkipDialEntry,
  341.                                                         TAG_DONE);
  342.  
  343.                                                         GT_SetGadgetAttrs(GadgetArray[GAD_PRIORITY],PanelWindow,NULL,
  344.                                                             GTSL_Level,Hotkeys -> CommodityPriority,
  345.                                                         TAG_DONE);
  346.  
  347.                                                         GT_SetGadgetAttrs(GadgetArray[GAD_PRIORITY],PanelWindow,NULL,
  348.                                                             GTCB_Checked,Hotkeys -> HotkeysEnabled,
  349.                                                         TAG_DONE);
  350.                                                     }
  351.                                                 }
  352.  
  353.                                                 ClearPointer(PanelWindow);
  354.                                                 PanelWindow -> Flags &= ~WFLG_RMBTRAP;
  355.  
  356.                                                 break;
  357.  
  358.                                     case GAD_SAVE:        strcpy(DummyBuffer,LastKeys);
  359.  
  360.                                                 DummyChar = PathPart(DummyBuffer);
  361.  
  362.                                                 *DummyChar = 0;
  363.  
  364.                                                 SetWait(PanelWindow);
  365.                                                 PanelWindow -> Flags |= WFLG_RMBTRAP;
  366.  
  367.                                                 Hotkeys -> HotkeysEnabled = GadgetArray[GAD_SOMEHOTKEYS] -> Flags & GFLG_SELECTED;
  368.  
  369.                                                 if(FileRequest = GetFile("Save Hot Keys...",DummyBuffer,FilePart(LastKeys),DummyBuffer,"#?.term",TRUE,FALSE))
  370.                                                 {
  371.                                                     if(!WriteIFFData(DummyBuffer,Hotkeys,sizeof(struct Hotkeys),'HOTK'))
  372.                                                         MyEasyRequest(Window,"Couldn't save macro keys\n\"%s\"!","Continue",DummyBuffer);
  373.                                                     else
  374.                                                         strcpy(LastKeys,DummyBuffer);
  375.                                                 }
  376.  
  377.                                                 ClearPointer(PanelWindow);
  378.                                                 PanelWindow -> Flags &= ~WFLG_RMBTRAP;
  379.  
  380.                                                 break;
  381.  
  382.                                     case GAD_USE:        Terminated = TRUE;
  383.  
  384.                                                 Hotkeys -> HotkeysEnabled = GadgetArray[GAD_SOMEHOTKEYS] -> Flags & GFLG_SELECTED;
  385.  
  386.                                                 break;
  387.  
  388.                                     case GAD_CANCEL:    Terminated = TRUE;
  389.  
  390.                                                 CopyMem(&PrivateHotkeys,Hotkeys,sizeof(struct Hotkeys));
  391.  
  392.                                                 break;
  393.  
  394.                                     default:        break;
  395.                                 }
  396.                             }
  397.                         }
  398.                     }
  399.  
  400.                     PanelWindow -> Flags |= WFLG_RMBTRAP;
  401.  
  402.                     ClearMenuStrip(PanelWindow);
  403.  
  404.                     RemoveGList(PanelWindow,GadgetList,(UWORD)-1);
  405.  
  406.                     PopWindow();
  407.  
  408.                     CloseWindow(PanelWindow);
  409.                 }
  410.             }
  411.  
  412.             FreeMenus(PanelMenu);
  413.         }
  414.  
  415.         FreeGadgets(GadgetList);
  416.     }
  417.  
  418.     if(memcmp(&PrivateHotkeys,Hotkeys,sizeof(struct Hotkeys)))
  419.         return(TRUE);
  420.     else
  421.         return(FALSE);
  422. }
  423.