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STR #114

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STR #114

Application:FLTK Library
Status:1 - Closed w/Resolution
Priority:4 - High, e.g. key functionality not working
Scope:2 - Specific to an operating system
Subsystem:MacOS
Summary:OSX does not clip images
Version:1.1.4rc1
Created By:mgrinberg.yahoo
Assigned To:mike
Fix Version:1.1.4rc2
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Trouble Report Files:

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Trouble Report Comments:


Name/Time/Date Text  
 
#1 mgrinberg.yahoo
20:22 Jul 25, 2003
This problem occurs when a widget with an image label is inside a scroll and its top part is not visible because of the scrolling position. On Windows only the bottom part of the image is drawn as expected but on OSX no clipping is applied and the whole image is drawn regardless of the scroll position. Below are the diffs for Fl_Image.cxx that fix this bug:

335,338c335,338
<     src.left = 0; src.right = w();
<     src.top = 0; src.bottom = h();
<     dst.left = X; dst.right = X+w();
<     dst.top = Y; dst.bottom = Y+h();
---
>     src.left = cx; src.right = cx+W;
>     src.top = cy; src.bottom = cy+H;
>     dst.left = X; dst.right = X+W;
>     dst.top = Y; dst.bottom = Y+H;
 
 
#2 mike
19:01 Jul 28, 2003
Commited to CVS for 1.1.4rc2; thanks!  
     

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