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/* 28 february 2014 */
/*
I wanted to avoid invoking Objective-C directly, preferring to do everything directly with the API. However, there are some things that simply cannot be done too well; for those situations, there's this. It does use the Objective-C runtime, eschewing the actual Objective-C part of this being an Objective-C file.
The main culprits are:
- data types listed as being defined in nonexistent headers
- 32-bit/64-bit type differences that are more than just a different typedef
- wrong documentation
though this is not always the case.
*/
#include "objc_darwin.h"
#include <stdlib.h>
#include <Foundation/NSGeometry.h>
#include <AppKit/NSKeyValueBinding.h>
#include <AppKit/NSEvent.h>
#include <AppKit/NSGraphics.h>
#include <AppKit/NSBitmapImageRep.h>
#include <AppKit/NSCell.h>
#include <AppKit/NSApplication.h>
#include <AppKit/NSTrackingArea.h>
/*
These are all the selectors and class IDs used by the functions below.
*/
static id c_NSEvent; /* makeDummyEvent() */
static SEL s_newEvent;
static id c_NSBitmapImageRep; /* drawImage() */
static SEL s_alloc;
static SEL s_initWithBitmapDataPlanes;
static SEL s_drawInRect;
static SEL s_release;
static SEL s_locationInWindow; /* getTranslatedEventPoint() */
static SEL s_convertPointFromView;
static id c_NSFont;
static SEL s_setFont; /* objc_setFont() */
static SEL s_systemFontOfSize;
static SEL s_systemFontSizeForControlSize;
static id c_NSTrackingArea;
static SEL s_bounds;
static SEL s_initTrackingArea;
void initBleh()
{
c_NSEvent = objc_getClass("NSEvent");
s_newEvent = sel_getUid("otherEventWithType:location:modifierFlags:timestamp:windowNumber:context:subtype:data1:data2:");
c_NSBitmapImageRep = objc_getClass("NSBitmapImageRep");
s_alloc = sel_getUid("alloc");
s_initWithBitmapDataPlanes = sel_getUid("initWithBitmapDataPlanes:pixelsWide:pixelsHigh:bitsPerSample:samplesPerPixel:hasAlpha:isPlanar:colorSpaceName:bitmapFormat:bytesPerRow:bitsPerPixel:");
s_drawInRect = sel_getUid("drawInRect:fromRect:operation:fraction:respectFlipped:hints:");
s_release = sel_getUid("release");
s_locationInWindow = sel_getUid("locationInWindow");
s_convertPointFromView = sel_getUid("convertPoint:fromView:");
c_NSFont = objc_getClass("NSFont");
s_setFont = sel_getUid("setFont:");
s_systemFontOfSize = sel_getUid("systemFontOfSize:");
s_systemFontSizeForControlSize = sel_getUid("systemFontSizeForControlSize:");
c_NSTrackingArea = objc_getClass("NSTrackingArea");
s_bounds = sel_getUid("bounds");
s_initTrackingArea = sel_getUid("initWithRect:options:owner:userInfo:");
}
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