Fixed compiler errors and bugs. uiButton on Mac OS X works!

button_darwin.m

@@ -28,9 +28,9 @@ uiControl *uiNewButton(const char *text)
 	NSButton *bb;
 
 	b = [button new];
-	b->c = uiDarwinNewControl([NSButton class], NO, NO, b);
+	b.c = uiDarwinNewControl([NSButton class], NO, NO, b);
 
-	bb = (NSButton *) uiDarwinControlData(b->c);
+	bb = (NSButton *) uiControlHandle(b.c);
 	[bb setTitle:toNSString(text)];
 	[bb setButtonType:NSMomentaryPushInButton];
 	[bb setBordered:YES];
@@ -40,9 +40,9 @@ uiControl *uiNewButton(const char *text)
 	[bb setTarget:b];
 	[bb setAction:@selector(buttonClicked:)];
 
-	b->onClicked = defaultOnClicked;
+	b.onClicked = defaultOnClicked;
 
-	return b->c;
+	return b.c;
 }
 
 // TODO text
@@ -52,6 +52,6 @@ void uiButtonOnClicked(uiControl *c, void (*f)(uiControl *, void *), void *data)
 	button *b;
 
 	b = (button *) uiDarwinControlData(c);
-	b->onClicked = f;
-	b->onClickedData = data;
+	b.onClicked = f;
+	b.onClickedData = data;
 }

container_darwin.m

@@ -16,7 +16,7 @@
 
 	[super setFrameSize:s];
 	if (self.child != NULL)
-		(*(self.child->resize))(self.child, 0, 0, [self bounds].size.width, [self bounds].size.height, d);
+		(*(self.child->resize))(self.child, [self bounds].origin.y, [self bounds].origin.y, [self bounds].size.width, [self bounds].size.height, &d);
 }
 
 @end

main_darwin.m

@@ -26,3 +26,9 @@ void uiQuit(void)
 	[NSApp postEvent:e atStart:NO];		// let pending events take priority
 	// TODO really wait?
 }
+
+// TODO move somewhere else
+uintptr_t uiControlHandle(uiControl *c)
+{
+	return (*(c->handle))(c);
+}

newcontrol_darwin.m

@@ -1,13 +1,13 @@
 // 7 april 2015
 #include "uipriv_darwin.h"
 
-typedef struct uiSingleWidgetControl uiSingleWidgetControl;
+typedef struct uiSingleViewControl uiSingleViewControl;
 
 struct uiSingleViewControl {
 	uiControl control;
-	NSView *control;
+	NSView *view;
 	NSScrollView *scrollView;
-	NSView *immediate;		// the control that is added to the parent container; either control or scrollView
+	NSView *immediate;		// the control that is added to the parent container; either view or scrollView
 	void *data;
 };
 
@@ -15,7 +15,7 @@ struct uiSingleViewControl {
 
 static uintptr_t singleHandle(uiControl *c)
 {
-	return (uintptr_t) (S(c)->control);
+	return (uintptr_t) (S(c)->view);
 }
 
 static void singleSetParent(uiControl *c, uintptr_t parent)
@@ -40,7 +40,7 @@ static void singleResize(uiControl *c, intmax_t x, intmax_t y, intmax_t width, i
 
 	frame.origin.x = x;
 	// mac os x coordinate system has (0,0) in the lower-left
-	frame.origin.y = [[S(c)->immediate superview] bounds].size.height - y;
+	frame.origin.y = ([[S(c)->immediate superview] bounds].size.height - height) - y;
 	frame.size.width = width;
 	frame.size.height = height;
 	frame = [S(c)->immediate frameForAlignmentRect:frame];
@@ -63,15 +63,15 @@ uiControl *uiDarwinNewControl(Class class, BOOL inScrollView, BOOL scrollViewHas
 {
 	uiSingleViewControl *c;
 
-	c = g_new0(uiSingleViewControl, 1);
+	c = uiNew(uiSingleViewControl);
 	// thanks to autoxr and arwyn in irc.freenode.net/#macdev
-	c->widget = (NSView *) [[class alloc] initWithFrame:NSZeroRect];
-	c->immediate = c->control;
+	c->view = (NSView *) [[class alloc] initWithFrame:NSZeroRect];
+	c->immediate = c->view;
 
 	// TODO turn into bit field?
 	if (inScrollView) {
 		c->scrollView = [[NSScrollView alloc] initWithFrame:NSZeroRect];
-		[c->scrollView setDocumentView:c->control];
+		[c->scrollView setDocumentView:c->view];
 		[c->scrollView setHasHorizontalScroller:YES];
 		[c->scrollView setHasVerticalScroller:YES];
 		[c->scrollView setAutohidesScrollers:YES];
@@ -79,7 +79,7 @@ uiControl *uiDarwinNewControl(Class class, BOOL inScrollView, BOOL scrollViewHas
 			[c->scrollView setBorderType:NSBezelBorder];
 		else
 			[c->scrollView setBorderType:NSNoBorder];
-		c->immediate = (NSView *) (c->scrolledWindow);
+		c->immediate = (NSView *) (c->scrollView);
 	}
 
 	c->control.handle = singleHandle;

ui_darwin.h

@@ -11,7 +11,7 @@ This file assumes that you have imported <Cocoa/Cocoa.h> and "ui.h" beforehand.
 // The first parameter should come from [RealControlType class].
 // The two scrollView parameters allow placing scrollbars on the new control.
 // The data parameter can be accessed with uiDarwinControlData().
-extern uiControl *uiDarwinNewControl(Class class, gboolean inScrollView, gboolean scrollViewHasBorder, void *data);
+extern uiControl *uiDarwinNewControl(Class class, BOOL inScrollView, BOOL scrollViewHasBorder, void *data);
 extern void *uiDarwinControlData(uiControl *c);
 
 #endif

uipriv_darwin.h

@@ -7,8 +7,14 @@
 
 #define toNSString(str) [NSString stringWithUTF8String:(str)]
 
+// TODO move this to the right place
+struct uiSizing {
+};
+
 // alloc_darwin.m
 extern void *uiAlloc(size_t);
+// TODO use this in existing files
+#define uiNew(T) ((T *) uiAlloc(sizeof (T)))
 extern void *uiRealloc(void *, size_t);
 extern void uiFree(void *);
 

window_darwin.m

@@ -88,5 +88,6 @@ void uiWindowOnClosing(uiWindow *w, int (*f)(uiWindow *, void *), void *data)
 void uiWindowSetChild(uiWindow *w, uiControl *c)
 {
 	w->child = c;
+	w->container.child = c;
 	(*(w->child->setParent))(w->child, (uintptr_t) (w->container));
 }