kits/interface/ScrollView.cpp

30 	uint32 flags, bool horizontal, bool vertical, border_style border)
32 	BView(BRect(), name, resizingMode, _ModifyFlags(flags, target, border)),
34 	fBorder(border)
41 	bool horizontal, bool vertical, border_style border)
43 	BView(name, _ModifyFlags(flags, target, border)),
45 	fBorder(border)
56 	int32 border;
57 	fBorder = archive->FindInt32("_style", &border) == B_OK ?
58 		(border_style)border : B_FANCY_BORDER;
304 	float border = _BorderSize() - 1;
320 		// invalidate the region between the old and the new right border
322 		rect.left += fPreviousWidth - border;
326 		// invalidate the region of the new right border
328 		rect.left = rect.right - border;
335 		// invalidate the region between the old and the new bottom border
337 		rect.top += fPreviousHeight - border;
341 		// invalidate the region of the new bottom border
343 		rect.top = rect.bottom - border;
467 BScrollView::SetBorder(border_style border)
469 	if (fBorder == border)
473 		fBorder = border;
474 		SetFlags(_ModifyFlags(Flags(), fTarget, border));
481 	float offset = _BorderSize() - _BorderSize(border);
486 	if (border == B_NO_BORDER || fBorder == B_NO_BORDER) {
488 			verticalGap = border != B_NO_BORDER ? 1 : -1;
490 			horizontalGap = border != B_NO_BORDER ? 1 : -1;
492 		change = border != B_NO_BORDER ? -1 : 1;
497 	fBorder = border;
522 	SetFlags(_ModifyFlags(Flags(), fTarget, border));
912 	and which border style is used.
917 	BScrollBar* vertical, border_style border, uint32 borders)
934 	_InsetBorders(frame, border, borders, true);
936 	if (_BorderSize(border) == 0) {
949 	BScrollBar* vertical, border_style border, uint32 borders)
952 		: BRect(0, 0, 16, 16), horizontal, vertical, border, borders);
956 /*! This method returns the size of the specified border.
959 BScrollView::_BorderSize(border_style border)
961 	if (border == B_FANCY_BORDER)
963 	if (border == B_PLAIN_BORDER)
974 BScrollView::_ModifyFlags(uint32 flags, BView* target, border_style border)
981 	// to draw a border.
982 	if (border != B_NO_BORDER) {
992 BScrollView::_InsetBorders(BRect& frame, border_style border, uint32 borders, bool expand)
994 	float borderSize = _BorderSize(border);