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Change some defaults and minor bug fixes.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@1806 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Scott Christley 1996-09-21 16:31:19 +00:00
parent 2c37af52c9
commit 4f871af2e9
6 changed files with 168 additions and 53 deletions
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187
Source/NSColor.m
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@ -33,7 +33,23 @@
#include <gnustep/gui/NSView.h>
// Class variables
BOOL gnustep_gui_ignores_alpha;
BOOL gnustep_gui_ignores_alpha = YES;
// Common colors
NSColor *gnustep_gui_black = nil;
NSColor *gnustep_gui_blue = nil;
NSColor *gnustep_gui_brown = nil;
NSColor *gnustep_gui_clear = nil;
NSColor *gnustep_gui_cyan = nil;
NSColor *gnustep_gui_dark_gray = nil;
NSColor *gnustep_gui_gray = nil;
NSColor *gnustep_gui_green = nil;
NSColor *gnustep_gui_light_gray = nil;
NSColor *gnustep_gui_magenta = nil;
NSColor *gnustep_gui_orange = nil;
NSColor *gnustep_gui_purple = nil;
NSColor *gnustep_gui_red = nil;
NSColor *gnustep_gui_white = nil;
NSColor *gnustep_gui_yellow = nil;
// Global strings
NSString *NSCalibratedWhiteColorSpace = @"NSCalibratedWhiteColorSpace";
@ -204,43 +220,63 @@ const float NSWhite = 1;
//
+ (NSColor *)blackColor
{
return [self colorWithCalibratedWhite: NSBlack alpha: 1.0];
if (!gnustep_gui_black)
{
gnustep_gui_black = [self colorWithCalibratedWhite: NSBlack alpha: 1.0];
[gnustep_gui_black retain];
}
return gnustep_gui_black;
}
+ (NSColor *)blueColor
{
return [self colorWithCalibratedRed:0
green:0
blue:1.0
alpha:1.0];
if (!gnustep_gui_blue)
{
gnustep_gui_blue = [self colorWithCalibratedRed:0
green:0
blue:1.0
alpha:1.0];
[gnustep_gui_blue retain];
}
return gnustep_gui_blue;
}
+ (NSColor *)brownColor
{
return [self colorWithCalibratedRed:0.6
green:0.4
blue:0.2
alpha:1.0];
if (!gnustep_gui_brown)
{
gnustep_gui_brown = [self colorWithCalibratedRed:0.6
green:0.4
blue:0.2
alpha:1.0];
[gnustep_gui_brown retain];
}
return gnustep_gui_brown;
}
+ (NSColor *)clearColor
{
NSColor *c;
c = [self colorWithCalibratedRed:0
green:1.0
blue:1.0
alpha:1.0];
[c setClear:YES];
return c;
if (!gnustep_gui_clear)
{
gnustep_gui_clear = [self colorWithCalibratedWhite: NSBlack alpha: 1.0];
[gnustep_gui_clear retain];
[gnustep_gui_clear setClear:YES];
}
return gnustep_gui_clear;
}
+ (NSColor *)cyanColor
{
// Why does OpenStep say RGB color space instead of CMYK?
return [self colorWithCalibratedRed:0
green:1.0
blue:1.0
alpha:1.0];
if (!gnustep_gui_cyan)
{
gnustep_gui_cyan = [self colorWithCalibratedRed:0
green:1.0
blue:1.0
alpha:1.0];
[gnustep_gui_cyan retain];
}
return gnustep_gui_cyan;
#if 0
return [self colorWithCalibratedCyan: 1.0
magenta:0
@ -252,34 +288,62 @@ const float NSWhite = 1;
+ (NSColor *)darkGrayColor
{
return [self colorWithCalibratedWhite: NSDarkGray alpha: 1.0];
if (!gnustep_gui_dark_gray)
{
gnustep_gui_dark_gray = [self colorWithCalibratedWhite: NSDarkGray
alpha: 1.0];
[gnustep_gui_dark_gray retain];
}
return gnustep_gui_dark_gray;
}
+ (NSColor *)grayColor
{
return [self colorWithCalibratedWhite: NSGray alpha: 1.0];
if (!gnustep_gui_gray)
{
gnustep_gui_gray = [self colorWithCalibratedWhite: NSGray
alpha: 1.0];
[gnustep_gui_gray retain];
}
return gnustep_gui_gray;
}
+ (NSColor *)greenColor
{
return [self colorWithCalibratedRed:0
green:1.0
blue:0
alpha:1.0];
if (!gnustep_gui_green)
{
gnustep_gui_green = [self colorWithCalibratedRed:0
green:1.0
blue:0
alpha:1.0];
[gnustep_gui_green retain];
}
return gnustep_gui_green;
}
+ (NSColor *)lightGrayColor
{
return [self colorWithCalibratedWhite: NSLightGray alpha: 1];
if (!gnustep_gui_light_gray)
{
gnustep_gui_light_gray = [self colorWithCalibratedWhite: NSLightGray
alpha: 1.0];
[gnustep_gui_light_gray retain];
}
return gnustep_gui_light_gray;
}
+ (NSColor *)magentaColor
{
// Why does OpenStep say RGB color space instead of CMYK?
return [self colorWithCalibratedRed:1.0
green:0
blue:1.0
alpha:1.0];
if (!gnustep_gui_magenta)
{
gnustep_gui_magenta = [self colorWithCalibratedRed:1.0
green:0
blue:1.0
alpha:1.0];
[gnustep_gui_magenta retain];
}
return gnustep_gui_magenta;
#if 0
return [self colorWithCalibratedCyan:0
magenta:1.0
@ -291,40 +355,65 @@ const float NSWhite = 1;
+ (NSColor *)orangeColor;
{
return [self colorWithCalibratedRed:1.0
green:0.5
blue:0
alpha:1.0];
if (!gnustep_gui_orange)
{
gnustep_gui_orange = [self colorWithCalibratedRed:1.0
green:0.5
blue:0
alpha:1.0];
[gnustep_gui_orange retain];
}
return gnustep_gui_orange;
}
+ (NSColor *)purpleColor;
{
return [self colorWithCalibratedRed:0.5
green:0
blue:0.5
alpha:1.0];
if (!gnustep_gui_purple)
{
gnustep_gui_purple = [self colorWithCalibratedRed:0.5
green:0
blue:0.5
alpha:1.0];
[gnustep_gui_purple retain];
}
return gnustep_gui_purple;
}
+ (NSColor *)redColor;
{
return [self colorWithCalibratedRed:1.0
green:0
blue:0
alpha:1.0];
if (!gnustep_gui_red)
{
gnustep_gui_red = [self colorWithCalibratedRed:1.0
green:0
blue:0
alpha:1.0];
[gnustep_gui_red retain];
}
return gnustep_gui_red;
}
+ (NSColor *)whiteColor;
{
return [self colorWithCalibratedWhite: NSWhite alpha: 1.0];
if (!gnustep_gui_white)
{
gnustep_gui_white = [self colorWithCalibratedWhite: NSWhite alpha: 1.0];
[gnustep_gui_white retain];
}
return gnustep_gui_white;
}
+ (NSColor *)yellowColor
{
// Why does OpenStep say RGB color space instead of CMYK?
return [self colorWithCalibratedRed:1.0
green:1.0
blue:0
alpha:1.0];
if (!gnustep_gui_yellow)
{
gnustep_gui_yellow = [self colorWithCalibratedRed:1.0
green:1.0
blue:0
alpha:1.0];
[gnustep_gui_yellow retain];
}
return gnustep_gui_yellow;
#if 0
return [self colorWithCalibratedCyan:0
magenta:0