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fixes for user dash handling (patch 717736)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@20135 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2003-04-11 14:02:32 +00:00
parent 3251b83466
commit e2a5251d01
6 changed files with 54 additions and 12 deletions
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27
samples/drawing/drawing.cpp
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@@ -464,18 +464,27 @@ void MyCanvas::DrawTestLines( int x, int y, int width, wxDC &dc )
dc.DrawText(_T("User dash"), x + 150, y + 140);
wxPen ud( wxT("black"), width, wxUSER_DASH );
wxDash dash1[1];
dash1[0] = 0;
ud.SetDashes( 1, dash1 );
wxDash dash1[6];
dash1[0] = 8; // Long dash <---------+
dash1[1] = 2; // Short gap |
dash1[2] = 3; // Short dash |
dash1[3] = 2; // Short gap |
dash1[4] = 3; // Short dash |
dash1[5] = 2; // Short gap and repeat +
ud.SetDashes( 6, dash1 );
dc.SetPen( ud );
dc.DrawLine( x+20, y+140, 100, y+140 );
dash1[0] = 1;
ud.SetDashes( 1, dash1 );
dash1[0] = 5; // Make first dash shorter
ud.SetDashes( 6, dash1 );
dc.SetPen( ud );
dc.DrawLine( x+20, y+150, 100, y+150 );
dash1[0] = 2;
ud.SetDashes( 1, dash1 );
dash1[2] = 5; // Make second dash longer
ud.SetDashes( 6, dash1 );
dc.SetPen( ud );
dc.DrawLine( x+20, y+160, 100, y+160 );
dash1[0] = 0x7F;
ud.SetDashes( 1, dash1 );
dash1[4] = 5; // Make third dash longer
ud.SetDashes( 6, dash1 );
dc.SetPen( ud );
dc.DrawLine( x+20, y+170, 100, y+170 );
}