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Fix image positioning

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@4901 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Richard Frith-MacDonald 1999-09-16 07:17:49 +00:00
parent 3d430874e9
commit 25e6b5545e
2 changed files with 13 additions and 9 deletions
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6
ChangeLog
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@ -1,6 +1,10 @@
Thu Sep 16 8:38:00 1999 Richard Frith-Macdonald <richard@brainstorm.co.uk>
* Source/NSBrowserCell.m: Fix for positioning of leaf images.
Thu Sep 16 7:11:00 1999 Richard Frith-Macdonald <richard@brainstorm.co.uk>
* NSBrowser.m: ([-setPath:]) ensure column zero is loaded - patch
* Source/NSBrowser.m: ([-setPath:]) ensure column zero is loaded - patch
from Tim Bissell.
1999-09-13 Pedro Ivo Andrade Tavares <ptavares@iname.com>

16
Source/NSBrowserCell.m
View file

@ -285,7 +285,9 @@ static Class colorClass;
image_rect.size.height = cellFrame.size.height;
image_rect.size.width = image_rect.size.height;
// Right justify
image_rect.origin.x += cellFrame.size.width- image_rect.size.width;
image_rect.origin.x += cellFrame.size.width - image_rect.size.width;
image_rect.origin.y
= MAX(NSMidY(image_rect) - ([image size].height/2.),0.);
}
else
image_rect = NSZeroRect;
@ -300,7 +302,9 @@ static Class colorClass;
image_rect.size.height = cellFrame.size.height;
image_rect.size.width = image_rect.size.height;
// Right justify
image_rect.origin.x += cellFrame.size.width- image_rect.size.width;
image_rect.origin.x += cellFrame.size.width - image_rect.size.width;
image_rect.origin.y
= MAX(NSMidY(image_rect) - ([image size].height/2.),0.);
}
else
image_rect = NSZeroRect;
@ -312,19 +316,15 @@ static Class colorClass;
if (image)
{
NSSize size;
NSPoint position;
NSPoint position = image_rect.origin;
[image setBackgroundColor: backColor];
size = [image size];
position.x = MAX(NSMidX(cellFrame) - (size.width/2.),0.);
position.y = MAX(NSMidY(cellFrame) - (size.height/2.),0.);
/*
* Images are always drawn with their bottom-left corner at the origin
* so we must adjust the position to take account of a flipped view.
*/
if ([control_view isFlipped])
position.y += size.height;
position.y += [image size].height;
[image compositeToPoint: position operation: NSCompositeCopy];
}
}