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- #define Uses_ScrollDialog
- // =================================================
- #define Uses_TDialog
- // =================================================
- #define Uses_ScrollGroup
- // =================================================
- #define Uses_TGroup
- // =================================================
-
- #define Uses_TScrollBar
- #define Uses_TEvent
- #define Uses_TKeys
- // =================================================
- #include <tv.h>
- #include "Dlg.h"
- // =================================================
-
- ScrollDialog::ScrollDialog(const TRect& bounds, const char* aTitle, ushort f) :
- TDialog(bounds, aTitle),
- TWindowInit(initFrame),
- scrollGroup(0)
- {
- TScrollBar* hsb = 0;
- TScrollBar* vsb = 0;
-
- if(f & sbHorizontal)
- hsb = standardScrollBar(sbHorizontal|sbHandleKeyboard);
- if(f & sbVertical)
- vsb = standardScrollBar(sbVertical|sbHandleKeyboard);
-
- TRect r = getExtent();
- r.grow(-1,-1);
- scrollGroup = new ScrollGroup(r, hsb, vsb);
- scrollGroup->growMode = gfGrowHiX | gfGrowHiY;
- insert(scrollGroup);
- }
-
- void ScrollDialog::handleEvent(TEvent& event)
- {
- if(event.what == evKeyDown &&
- (event.keyDown.keyCode == kbTab ||
- event.keyDown.keyCode == kbShiftTab))
- {
- scrollGroup->selectNext(Boolean(event.keyDown.keyCode == kbShiftTab));
- clearEvent(event);
- }
- TDialog::handleEvent(event);
- }
-