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Text File | 1993-09-16 | 2.5 KB | 138 lines | [TEXT/KAHL] |
-
- /*
- DialogUtil.c
- ------------
-
- This is real old code I have been using since the start for dealing with the DialogManager
- */
-
- PutNumericItem(DialogPtr theDialog, int itemNumber, int number)
- {
- Handle iHandle;
- Rect box;
- int iType;
- Str255 tempString;
- long itemValue;
-
- NumToString(number,&tempString);
- GetDItem(theDialog,itemNumber,&iType,&iHandle,&box);
- SetIText(iHandle,&tempString);
- }
-
- short GetNumericItem(DialogPtr theDialog, int itemNumber)
-
- {
- Handle iHandle;
- Rect box;
- int iType;
- Str255 tempString;
- long itemValue;
-
- GetDItem(theDialog,itemNumber,&iType,&iHandle,&box);
- GetIText(iHandle,&tempString);
- StringToNum(&tempString,&itemValue);
- return(itemValue);
- }
-
- GetTextItem(DialogPtr theDialog, int itemNumber, Str255 *text)
- {
- Handle iHandle;
- Rect box;
- int iType;
-
- GetDItem(theDialog,itemNumber,&iType,&iHandle,&box);
- GetIText(iHandle,text);
- }
-
- PutTextItem(DialogPtr theDialog, int itemNumber, Str255 *text)
- {
- Handle iHandle;
- Rect box;
- int iType;
-
- GetDItem(theDialog,itemNumber,&iType,&iHandle,&box);
- SetIText(iHandle,text);
- }
-
- ShowDialog(int dialog_id)
- {
- DialogPtr dialog_ptr;
- int itemHit;
-
- dialog_ptr = GetNewDialog(dialog_id,nil,(WindowPtr)-1);
- ModalDialog(nil,&itemHit);
- DisposDialog(dialog_ptr);
- }
-
- int GetDialogCtlValue(DialogPtr dialog, int item)
- {
- ControlHandle iHandle;
- Rect box;
- int iType;
-
- GetDItem(dialog,item,&iType,&iHandle,&box);
- return(GetCtlValue(iHandle));
- }
-
- SetDialogCtlValue(DialogPtr dialog, int item, int newValue)
- {
- ControlHandle iHandle;
- Rect box;
- int iType;
-
- GetDItem(dialog,item,&iType,&iHandle,&box);
- SetCtlValue(iHandle,newValue);
- }
-
-
- void BoxItem(DialogPtr dialog, int item)
- {
- Handle iHandle;
- Rect box;
- int iType;
- GrafPtr savePort;
-
- GetPort(&savePort);
- SetPort(dialog);
- GetDItem(dialog,item,&iType,&iHandle,&box);
- InsetRect(&box,-2,-2);
- FrameRect(&box);
- SetPort(savePort);
- }
-
- HilightItem(DialogPtr dialog, int item)
- {
- Handle iHandle;
- Rect box;
- int iType;
- PenState savePen;
- GrafPtr savePort;
-
- GetPort(&savePort);
- SetPort(dialog);
- GetPenState(&savePen);
- GetDItem(dialog,item,&iType,&iHandle,&box);
- PenSize(3,3);
- InsetRect(&box,-4,-4);
- FrameRoundRect(&box,16,16);
- SetPenState(&savePen);
- SetPort(savePort);
- }
-
- int TrackDialogControl(DialogPtr dialog, int item, Point start)
- {
- Handle cHandle;
- Rect box;
- int iType;
-
- GetDItem(dialog,item,&iType,&cHandle,&box);
- return(TrackControl(cHandle,start,nil));
- }
-
- GetDbox(DialogPtr dialog, int item, Rect *box)
- {
- Handle iHandle;
- int iType;
-
- GetDItem(dialog,item,&iType,&iHandle,box);
- }