mirror of
https://github.com/glfw/glfw.git
synced 2024-11-26 12:02:00 +00:00
6f8ec4075b
The reasoning here is that glfwRestoreWindow will change nothing for a windowed non-resizable window on Cocoa, and silently refusing to maximize seems slightly more like something other platforms would do. This is possibly either the right thing to do or the wrong one.
1994 lines
56 KiB
Objective-C
1994 lines
56 KiB
Objective-C
//========================================================================
|
|
// GLFW 3.4 macOS - www.glfw.org
|
|
//------------------------------------------------------------------------
|
|
// Copyright (c) 2009-2019 Camilla Löwy <elmindreda@glfw.org>
|
|
//
|
|
// This software is provided 'as-is', without any express or implied
|
|
// warranty. In no event will the authors be held liable for any damages
|
|
// arising from the use of this software.
|
|
//
|
|
// Permission is granted to anyone to use this software for any purpose,
|
|
// including commercial applications, and to alter it and redistribute it
|
|
// freely, subject to the following restrictions:
|
|
//
|
|
// 1. The origin of this software must not be misrepresented; you must not
|
|
// claim that you wrote the original software. If you use this software
|
|
// in a product, an acknowledgment in the product documentation would
|
|
// be appreciated but is not required.
|
|
//
|
|
// 2. Altered source versions must be plainly marked as such, and must not
|
|
// be misrepresented as being the original software.
|
|
//
|
|
// 3. This notice may not be removed or altered from any source
|
|
// distribution.
|
|
//
|
|
//========================================================================
|
|
// It is fine to use C99 in this file because it will not be built with VS
|
|
//========================================================================
|
|
|
|
#include "internal.h"
|
|
|
|
#include <float.h>
|
|
#include <string.h>
|
|
|
|
// Returns the style mask corresponding to the window settings
|
|
//
|
|
static NSUInteger getStyleMask(_GLFWwindow* window)
|
|
{
|
|
NSUInteger styleMask = NSWindowStyleMaskMiniaturizable;
|
|
|
|
if (window->monitor || !window->decorated)
|
|
styleMask |= NSWindowStyleMaskBorderless;
|
|
else
|
|
{
|
|
styleMask |= NSWindowStyleMaskTitled |
|
|
NSWindowStyleMaskClosable;
|
|
|
|
if (window->resizable)
|
|
styleMask |= NSWindowStyleMaskResizable;
|
|
}
|
|
|
|
return styleMask;
|
|
}
|
|
|
|
// Returns whether the cursor is in the content area of the specified window
|
|
//
|
|
static GLFWbool cursorInContentArea(_GLFWwindow* window)
|
|
{
|
|
const NSPoint pos = [window->ns.object mouseLocationOutsideOfEventStream];
|
|
return [window->ns.view mouse:pos inRect:[window->ns.view frame]];
|
|
}
|
|
|
|
// Hides the cursor if not already hidden
|
|
//
|
|
static void hideCursor(_GLFWwindow* window)
|
|
{
|
|
if (!_glfw.ns.cursorHidden)
|
|
{
|
|
[NSCursor hide];
|
|
_glfw.ns.cursorHidden = GLFW_TRUE;
|
|
}
|
|
}
|
|
|
|
// Shows the cursor if not already shown
|
|
//
|
|
static void showCursor(_GLFWwindow* window)
|
|
{
|
|
if (_glfw.ns.cursorHidden)
|
|
{
|
|
[NSCursor unhide];
|
|
_glfw.ns.cursorHidden = GLFW_FALSE;
|
|
}
|
|
}
|
|
|
|
// Updates the cursor image according to its cursor mode
|
|
//
|
|
static void updateCursorImage(_GLFWwindow* window)
|
|
{
|
|
if (window->cursorMode == GLFW_CURSOR_NORMAL)
|
|
{
|
|
showCursor(window);
|
|
|
|
if (window->cursor)
|
|
[(NSCursor*) window->cursor->ns.object set];
|
|
else
|
|
[[NSCursor arrowCursor] set];
|
|
}
|
|
else
|
|
hideCursor(window);
|
|
}
|
|
|
|
// Apply chosen cursor mode to a focused window
|
|
//
|
|
static void updateCursorMode(_GLFWwindow* window)
|
|
{
|
|
if (window->cursorMode == GLFW_CURSOR_DISABLED)
|
|
{
|
|
_glfw.ns.disabledCursorWindow = window;
|
|
_glfwGetCursorPosCocoa(window,
|
|
&_glfw.ns.restoreCursorPosX,
|
|
&_glfw.ns.restoreCursorPosY);
|
|
_glfwCenterCursorInContentArea(window);
|
|
CGAssociateMouseAndMouseCursorPosition(false);
|
|
}
|
|
else if (_glfw.ns.disabledCursorWindow == window)
|
|
{
|
|
_glfw.ns.disabledCursorWindow = NULL;
|
|
_glfwSetCursorPosCocoa(window,
|
|
_glfw.ns.restoreCursorPosX,
|
|
_glfw.ns.restoreCursorPosY);
|
|
// NOTE: The matching CGAssociateMouseAndMouseCursorPosition call is
|
|
// made in _glfwSetCursorPosCocoa as part of a workaround
|
|
}
|
|
|
|
if (cursorInContentArea(window))
|
|
updateCursorImage(window);
|
|
}
|
|
|
|
// Make the specified window and its video mode active on its monitor
|
|
//
|
|
static void acquireMonitor(_GLFWwindow* window)
|
|
{
|
|
_glfwSetVideoModeCocoa(window->monitor, &window->videoMode);
|
|
const CGRect bounds = CGDisplayBounds(window->monitor->ns.displayID);
|
|
const NSRect frame = NSMakeRect(bounds.origin.x,
|
|
_glfwTransformYCocoa(bounds.origin.y + bounds.size.height - 1),
|
|
bounds.size.width,
|
|
bounds.size.height);
|
|
|
|
[window->ns.object setFrame:frame display:YES];
|
|
|
|
_glfwInputMonitorWindow(window->monitor, window);
|
|
}
|
|
|
|
// Remove the window and restore the original video mode
|
|
//
|
|
static void releaseMonitor(_GLFWwindow* window)
|
|
{
|
|
if (window->monitor->window != window)
|
|
return;
|
|
|
|
_glfwInputMonitorWindow(window->monitor, NULL);
|
|
_glfwRestoreVideoModeCocoa(window->monitor);
|
|
}
|
|
|
|
// Translates macOS key modifiers into GLFW ones
|
|
//
|
|
static int translateFlags(NSUInteger flags)
|
|
{
|
|
int mods = 0;
|
|
|
|
if (flags & NSEventModifierFlagShift)
|
|
mods |= GLFW_MOD_SHIFT;
|
|
if (flags & NSEventModifierFlagControl)
|
|
mods |= GLFW_MOD_CONTROL;
|
|
if (flags & NSEventModifierFlagOption)
|
|
mods |= GLFW_MOD_ALT;
|
|
if (flags & NSEventModifierFlagCommand)
|
|
mods |= GLFW_MOD_SUPER;
|
|
if (flags & NSEventModifierFlagCapsLock)
|
|
mods |= GLFW_MOD_CAPS_LOCK;
|
|
|
|
return mods;
|
|
}
|
|
|
|
// Translates a macOS keycode to a GLFW keycode
|
|
//
|
|
static int translateKey(unsigned int key)
|
|
{
|
|
if (key >= sizeof(_glfw.ns.keycodes) / sizeof(_glfw.ns.keycodes[0]))
|
|
return GLFW_KEY_UNKNOWN;
|
|
|
|
return _glfw.ns.keycodes[key];
|
|
}
|
|
|
|
// Translate a GLFW keycode to a Cocoa modifier flag
|
|
//
|
|
static NSUInteger translateKeyToModifierFlag(int key)
|
|
{
|
|
switch (key)
|
|
{
|
|
case GLFW_KEY_LEFT_SHIFT:
|
|
case GLFW_KEY_RIGHT_SHIFT:
|
|
return NSEventModifierFlagShift;
|
|
case GLFW_KEY_LEFT_CONTROL:
|
|
case GLFW_KEY_RIGHT_CONTROL:
|
|
return NSEventModifierFlagControl;
|
|
case GLFW_KEY_LEFT_ALT:
|
|
case GLFW_KEY_RIGHT_ALT:
|
|
return NSEventModifierFlagOption;
|
|
case GLFW_KEY_LEFT_SUPER:
|
|
case GLFW_KEY_RIGHT_SUPER:
|
|
return NSEventModifierFlagCommand;
|
|
case GLFW_KEY_CAPS_LOCK:
|
|
return NSEventModifierFlagCapsLock;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
// Defines a constant for empty ranges in NSTextInputClient
|
|
//
|
|
static const NSRange kEmptyRange = { NSNotFound, 0 };
|
|
|
|
|
|
//------------------------------------------------------------------------
|
|
// Delegate for window related notifications
|
|
//------------------------------------------------------------------------
|
|
|
|
@interface GLFWWindowDelegate : NSObject
|
|
{
|
|
_GLFWwindow* window;
|
|
}
|
|
|
|
- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow;
|
|
|
|
@end
|
|
|
|
@implementation GLFWWindowDelegate
|
|
|
|
- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow
|
|
{
|
|
self = [super init];
|
|
if (self != nil)
|
|
window = initWindow;
|
|
|
|
return self;
|
|
}
|
|
|
|
- (BOOL)windowShouldClose:(id)sender
|
|
{
|
|
_glfwInputWindowCloseRequest(window);
|
|
return NO;
|
|
}
|
|
|
|
- (void)windowDidResize:(NSNotification *)notification
|
|
{
|
|
if (window->context.source == GLFW_NATIVE_CONTEXT_API)
|
|
[window->context.nsgl.object update];
|
|
|
|
if (_glfw.ns.disabledCursorWindow == window)
|
|
_glfwCenterCursorInContentArea(window);
|
|
|
|
const int maximized = [window->ns.object isZoomed];
|
|
if (window->ns.maximized != maximized)
|
|
{
|
|
window->ns.maximized = maximized;
|
|
_glfwInputWindowMaximize(window, maximized);
|
|
}
|
|
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect];
|
|
|
|
if (fbRect.size.width != window->ns.fbWidth ||
|
|
fbRect.size.height != window->ns.fbHeight)
|
|
{
|
|
window->ns.fbWidth = fbRect.size.width;
|
|
window->ns.fbHeight = fbRect.size.height;
|
|
_glfwInputFramebufferSize(window, fbRect.size.width, fbRect.size.height);
|
|
}
|
|
|
|
if (contentRect.size.width != window->ns.width ||
|
|
contentRect.size.height != window->ns.height)
|
|
{
|
|
window->ns.width = contentRect.size.width;
|
|
window->ns.height = contentRect.size.height;
|
|
_glfwInputWindowSize(window, contentRect.size.width, contentRect.size.height);
|
|
}
|
|
}
|
|
|
|
- (void)windowDidMove:(NSNotification *)notification
|
|
{
|
|
if (window->context.source == GLFW_NATIVE_CONTEXT_API)
|
|
[window->context.nsgl.object update];
|
|
|
|
if (_glfw.ns.disabledCursorWindow == window)
|
|
_glfwCenterCursorInContentArea(window);
|
|
|
|
int x, y;
|
|
_glfwGetWindowPosCocoa(window, &x, &y);
|
|
_glfwInputWindowPos(window, x, y);
|
|
}
|
|
|
|
- (void)windowDidMiniaturize:(NSNotification *)notification
|
|
{
|
|
if (window->monitor)
|
|
releaseMonitor(window);
|
|
|
|
_glfwInputWindowIconify(window, GLFW_TRUE);
|
|
}
|
|
|
|
- (void)windowDidDeminiaturize:(NSNotification *)notification
|
|
{
|
|
if (window->monitor)
|
|
acquireMonitor(window);
|
|
|
|
_glfwInputWindowIconify(window, GLFW_FALSE);
|
|
}
|
|
|
|
- (void)windowDidBecomeKey:(NSNotification *)notification
|
|
{
|
|
if (_glfw.ns.disabledCursorWindow == window)
|
|
_glfwCenterCursorInContentArea(window);
|
|
|
|
_glfwInputWindowFocus(window, GLFW_TRUE);
|
|
updateCursorMode(window);
|
|
}
|
|
|
|
- (void)windowDidResignKey:(NSNotification *)notification
|
|
{
|
|
if (window->monitor && window->autoIconify)
|
|
_glfwIconifyWindowCocoa(window);
|
|
|
|
_glfwInputWindowFocus(window, GLFW_FALSE);
|
|
}
|
|
|
|
- (void)windowDidChangeOcclusionState:(NSNotification* )notification
|
|
{
|
|
if ([window->ns.object occlusionState] & NSWindowOcclusionStateVisible)
|
|
window->ns.occluded = GLFW_FALSE;
|
|
else
|
|
window->ns.occluded = GLFW_TRUE;
|
|
}
|
|
|
|
@end
|
|
|
|
|
|
//------------------------------------------------------------------------
|
|
// Content view class for the GLFW window
|
|
//------------------------------------------------------------------------
|
|
|
|
@interface GLFWContentView : NSView <NSTextInputClient>
|
|
{
|
|
_GLFWwindow* window;
|
|
NSTrackingArea* trackingArea;
|
|
NSMutableAttributedString* markedText;
|
|
}
|
|
|
|
- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow;
|
|
|
|
@end
|
|
|
|
@implementation GLFWContentView
|
|
|
|
- (instancetype)initWithGlfwWindow:(_GLFWwindow *)initWindow
|
|
{
|
|
self = [super init];
|
|
if (self != nil)
|
|
{
|
|
window = initWindow;
|
|
trackingArea = nil;
|
|
markedText = [[NSMutableAttributedString alloc] init];
|
|
|
|
[self updateTrackingAreas];
|
|
[self registerForDraggedTypes:@[NSPasteboardTypeURL]];
|
|
}
|
|
|
|
return self;
|
|
}
|
|
|
|
- (void)dealloc
|
|
{
|
|
[trackingArea release];
|
|
[markedText release];
|
|
[super dealloc];
|
|
}
|
|
|
|
- (BOOL)isOpaque
|
|
{
|
|
return [window->ns.object isOpaque];
|
|
}
|
|
|
|
- (BOOL)canBecomeKeyView
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL)acceptsFirstResponder
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL)wantsUpdateLayer
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (void)updateLayer
|
|
{
|
|
if (window->context.source == GLFW_NATIVE_CONTEXT_API)
|
|
[window->context.nsgl.object update];
|
|
|
|
_glfwInputWindowDamage(window);
|
|
}
|
|
|
|
- (void)cursorUpdate:(NSEvent *)event
|
|
{
|
|
updateCursorImage(window);
|
|
}
|
|
|
|
- (BOOL)acceptsFirstMouse:(NSEvent *)event
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (void)mouseDown:(NSEvent *)event
|
|
{
|
|
_glfwInputMouseClick(window,
|
|
GLFW_MOUSE_BUTTON_LEFT,
|
|
GLFW_PRESS,
|
|
translateFlags([event modifierFlags]));
|
|
}
|
|
|
|
- (void)mouseDragged:(NSEvent *)event
|
|
{
|
|
[self mouseMoved:event];
|
|
}
|
|
|
|
- (void)mouseUp:(NSEvent *)event
|
|
{
|
|
_glfwInputMouseClick(window,
|
|
GLFW_MOUSE_BUTTON_LEFT,
|
|
GLFW_RELEASE,
|
|
translateFlags([event modifierFlags]));
|
|
}
|
|
|
|
- (void)mouseMoved:(NSEvent *)event
|
|
{
|
|
if (window->cursorMode == GLFW_CURSOR_DISABLED)
|
|
{
|
|
const double dx = [event deltaX] - window->ns.cursorWarpDeltaX;
|
|
const double dy = [event deltaY] - window->ns.cursorWarpDeltaY;
|
|
|
|
_glfwInputCursorPos(window,
|
|
window->virtualCursorPosX + dx,
|
|
window->virtualCursorPosY + dy);
|
|
}
|
|
else
|
|
{
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
// NOTE: The returned location uses base 0,1 not 0,0
|
|
const NSPoint pos = [event locationInWindow];
|
|
|
|
_glfwInputCursorPos(window, pos.x, contentRect.size.height - pos.y);
|
|
}
|
|
|
|
window->ns.cursorWarpDeltaX = 0;
|
|
window->ns.cursorWarpDeltaY = 0;
|
|
}
|
|
|
|
- (void)rightMouseDown:(NSEvent *)event
|
|
{
|
|
_glfwInputMouseClick(window,
|
|
GLFW_MOUSE_BUTTON_RIGHT,
|
|
GLFW_PRESS,
|
|
translateFlags([event modifierFlags]));
|
|
}
|
|
|
|
- (void)rightMouseDragged:(NSEvent *)event
|
|
{
|
|
[self mouseMoved:event];
|
|
}
|
|
|
|
- (void)rightMouseUp:(NSEvent *)event
|
|
{
|
|
_glfwInputMouseClick(window,
|
|
GLFW_MOUSE_BUTTON_RIGHT,
|
|
GLFW_RELEASE,
|
|
translateFlags([event modifierFlags]));
|
|
}
|
|
|
|
- (void)otherMouseDown:(NSEvent *)event
|
|
{
|
|
_glfwInputMouseClick(window,
|
|
(int) [event buttonNumber],
|
|
GLFW_PRESS,
|
|
translateFlags([event modifierFlags]));
|
|
}
|
|
|
|
- (void)otherMouseDragged:(NSEvent *)event
|
|
{
|
|
[self mouseMoved:event];
|
|
}
|
|
|
|
- (void)otherMouseUp:(NSEvent *)event
|
|
{
|
|
_glfwInputMouseClick(window,
|
|
(int) [event buttonNumber],
|
|
GLFW_RELEASE,
|
|
translateFlags([event modifierFlags]));
|
|
}
|
|
|
|
- (void)mouseExited:(NSEvent *)event
|
|
{
|
|
if (window->cursorMode == GLFW_CURSOR_HIDDEN)
|
|
showCursor(window);
|
|
|
|
_glfwInputCursorEnter(window, GLFW_FALSE);
|
|
}
|
|
|
|
- (void)mouseEntered:(NSEvent *)event
|
|
{
|
|
if (window->cursorMode == GLFW_CURSOR_HIDDEN)
|
|
hideCursor(window);
|
|
|
|
_glfwInputCursorEnter(window, GLFW_TRUE);
|
|
}
|
|
|
|
- (void)viewDidChangeBackingProperties
|
|
{
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect];
|
|
const float xscale = fbRect.size.width / contentRect.size.width;
|
|
const float yscale = fbRect.size.height / contentRect.size.height;
|
|
|
|
if (xscale != window->ns.xscale || yscale != window->ns.yscale)
|
|
{
|
|
if (window->ns.retina && window->ns.layer)
|
|
[window->ns.layer setContentsScale:[window->ns.object backingScaleFactor]];
|
|
|
|
window->ns.xscale = xscale;
|
|
window->ns.yscale = yscale;
|
|
_glfwInputWindowContentScale(window, xscale, yscale);
|
|
}
|
|
|
|
if (fbRect.size.width != window->ns.fbWidth ||
|
|
fbRect.size.height != window->ns.fbHeight)
|
|
{
|
|
window->ns.fbWidth = fbRect.size.width;
|
|
window->ns.fbHeight = fbRect.size.height;
|
|
_glfwInputFramebufferSize(window, fbRect.size.width, fbRect.size.height);
|
|
}
|
|
}
|
|
|
|
- (void)drawRect:(NSRect)rect
|
|
{
|
|
_glfwInputWindowDamage(window);
|
|
}
|
|
|
|
- (void)updateTrackingAreas
|
|
{
|
|
if (trackingArea != nil)
|
|
{
|
|
[self removeTrackingArea:trackingArea];
|
|
[trackingArea release];
|
|
}
|
|
|
|
const NSTrackingAreaOptions options = NSTrackingMouseEnteredAndExited |
|
|
NSTrackingActiveInKeyWindow |
|
|
NSTrackingEnabledDuringMouseDrag |
|
|
NSTrackingCursorUpdate |
|
|
NSTrackingInVisibleRect |
|
|
NSTrackingAssumeInside;
|
|
|
|
trackingArea = [[NSTrackingArea alloc] initWithRect:[self bounds]
|
|
options:options
|
|
owner:self
|
|
userInfo:nil];
|
|
|
|
[self addTrackingArea:trackingArea];
|
|
[super updateTrackingAreas];
|
|
}
|
|
|
|
- (void)keyDown:(NSEvent *)event
|
|
{
|
|
const int key = translateKey([event keyCode]);
|
|
const int mods = translateFlags([event modifierFlags]);
|
|
|
|
_glfwInputKey(window, key, [event keyCode], GLFW_PRESS, mods);
|
|
|
|
[self interpretKeyEvents:@[event]];
|
|
}
|
|
|
|
- (void)flagsChanged:(NSEvent *)event
|
|
{
|
|
int action;
|
|
const unsigned int modifierFlags =
|
|
[event modifierFlags] & NSEventModifierFlagDeviceIndependentFlagsMask;
|
|
const int key = translateKey([event keyCode]);
|
|
const int mods = translateFlags(modifierFlags);
|
|
const NSUInteger keyFlag = translateKeyToModifierFlag(key);
|
|
|
|
if (keyFlag & modifierFlags)
|
|
{
|
|
if (window->keys[key] == GLFW_PRESS)
|
|
action = GLFW_RELEASE;
|
|
else
|
|
action = GLFW_PRESS;
|
|
}
|
|
else
|
|
action = GLFW_RELEASE;
|
|
|
|
_glfwInputKey(window, key, [event keyCode], action, mods);
|
|
}
|
|
|
|
- (void)keyUp:(NSEvent *)event
|
|
{
|
|
const int key = translateKey([event keyCode]);
|
|
const int mods = translateFlags([event modifierFlags]);
|
|
_glfwInputKey(window, key, [event keyCode], GLFW_RELEASE, mods);
|
|
}
|
|
|
|
- (void)scrollWheel:(NSEvent *)event
|
|
{
|
|
double deltaX = [event scrollingDeltaX];
|
|
double deltaY = [event scrollingDeltaY];
|
|
|
|
if ([event hasPreciseScrollingDeltas])
|
|
{
|
|
deltaX *= 0.1;
|
|
deltaY *= 0.1;
|
|
}
|
|
|
|
if (fabs(deltaX) > 0.0 || fabs(deltaY) > 0.0)
|
|
_glfwInputScroll(window, deltaX, deltaY);
|
|
}
|
|
|
|
- (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
|
|
{
|
|
// HACK: We don't know what to say here because we don't know what the
|
|
// application wants to do with the paths
|
|
return NSDragOperationGeneric;
|
|
}
|
|
|
|
- (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
|
|
{
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
// NOTE: The returned location uses base 0,1 not 0,0
|
|
const NSPoint pos = [sender draggingLocation];
|
|
_glfwInputCursorPos(window, pos.x, contentRect.size.height - pos.y);
|
|
|
|
NSPasteboard* pasteboard = [sender draggingPasteboard];
|
|
NSDictionary* options = @{NSPasteboardURLReadingFileURLsOnlyKey:@YES};
|
|
NSArray* urls = [pasteboard readObjectsForClasses:@[[NSURL class]]
|
|
options:options];
|
|
const NSUInteger count = [urls count];
|
|
if (count)
|
|
{
|
|
char** paths = _glfw_calloc(count, sizeof(char*));
|
|
|
|
for (NSUInteger i = 0; i < count; i++)
|
|
paths[i] = _glfw_strdup([urls[i] fileSystemRepresentation]);
|
|
|
|
_glfwInputDrop(window, (int) count, (const char**) paths);
|
|
|
|
for (NSUInteger i = 0; i < count; i++)
|
|
_glfw_free(paths[i]);
|
|
_glfw_free(paths);
|
|
}
|
|
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL)hasMarkedText
|
|
{
|
|
return [markedText length] > 0;
|
|
}
|
|
|
|
- (NSRange)markedRange
|
|
{
|
|
if ([markedText length] > 0)
|
|
return NSMakeRange(0, [markedText length] - 1);
|
|
else
|
|
return kEmptyRange;
|
|
}
|
|
|
|
- (NSRange)selectedRange
|
|
{
|
|
return kEmptyRange;
|
|
}
|
|
|
|
- (void)setMarkedText:(id)string
|
|
selectedRange:(NSRange)selectedRange
|
|
replacementRange:(NSRange)replacementRange
|
|
{
|
|
[markedText release];
|
|
if ([string isKindOfClass:[NSAttributedString class]])
|
|
markedText = [[NSMutableAttributedString alloc] initWithAttributedString:string];
|
|
else
|
|
markedText = [[NSMutableAttributedString alloc] initWithString:string];
|
|
}
|
|
|
|
- (void)unmarkText
|
|
{
|
|
[[markedText mutableString] setString:@""];
|
|
}
|
|
|
|
- (NSArray*)validAttributesForMarkedText
|
|
{
|
|
return [NSArray array];
|
|
}
|
|
|
|
- (NSAttributedString*)attributedSubstringForProposedRange:(NSRange)range
|
|
actualRange:(NSRangePointer)actualRange
|
|
{
|
|
return nil;
|
|
}
|
|
|
|
- (NSUInteger)characterIndexForPoint:(NSPoint)point
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
- (NSRect)firstRectForCharacterRange:(NSRange)range
|
|
actualRange:(NSRangePointer)actualRange
|
|
{
|
|
const NSRect frame = [window->ns.view frame];
|
|
return NSMakeRect(frame.origin.x, frame.origin.y, 0.0, 0.0);
|
|
}
|
|
|
|
- (void)insertText:(id)string replacementRange:(NSRange)replacementRange
|
|
{
|
|
NSString* characters;
|
|
NSEvent* event = [NSApp currentEvent];
|
|
const int mods = translateFlags([event modifierFlags]);
|
|
const int plain = !(mods & GLFW_MOD_SUPER);
|
|
|
|
if ([string isKindOfClass:[NSAttributedString class]])
|
|
characters = [string string];
|
|
else
|
|
characters = (NSString*) string;
|
|
|
|
NSRange range = NSMakeRange(0, [characters length]);
|
|
while (range.length)
|
|
{
|
|
uint32_t codepoint = 0;
|
|
|
|
if ([characters getBytes:&codepoint
|
|
maxLength:sizeof(codepoint)
|
|
usedLength:NULL
|
|
encoding:NSUTF32StringEncoding
|
|
options:0
|
|
range:range
|
|
remainingRange:&range])
|
|
{
|
|
if (codepoint >= 0xf700 && codepoint <= 0xf7ff)
|
|
continue;
|
|
|
|
_glfwInputChar(window, codepoint, mods, plain);
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void)doCommandBySelector:(SEL)selector
|
|
{
|
|
}
|
|
|
|
@end
|
|
|
|
|
|
//------------------------------------------------------------------------
|
|
// GLFW window class
|
|
//------------------------------------------------------------------------
|
|
|
|
@interface GLFWWindow : NSWindow {}
|
|
@end
|
|
|
|
@implementation GLFWWindow
|
|
|
|
- (BOOL)canBecomeKeyWindow
|
|
{
|
|
// Required for NSWindowStyleMaskBorderless windows
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL)canBecomeMainWindow
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
@end
|
|
|
|
|
|
// Create the Cocoa window
|
|
//
|
|
static GLFWbool createNativeWindow(_GLFWwindow* window,
|
|
const _GLFWwndconfig* wndconfig,
|
|
const _GLFWfbconfig* fbconfig)
|
|
{
|
|
window->ns.delegate = [[GLFWWindowDelegate alloc] initWithGlfwWindow:window];
|
|
if (window->ns.delegate == nil)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Cocoa: Failed to create window delegate");
|
|
return GLFW_FALSE;
|
|
}
|
|
|
|
NSRect contentRect;
|
|
|
|
if (window->monitor)
|
|
{
|
|
GLFWvidmode mode;
|
|
int xpos, ypos;
|
|
|
|
_glfwGetVideoModeCocoa(window->monitor, &mode);
|
|
_glfwGetMonitorPosCocoa(window->monitor, &xpos, &ypos);
|
|
|
|
contentRect = NSMakeRect(xpos, ypos, mode.width, mode.height);
|
|
}
|
|
else
|
|
contentRect = NSMakeRect(0, 0, wndconfig->width, wndconfig->height);
|
|
|
|
window->ns.object = [[GLFWWindow alloc]
|
|
initWithContentRect:contentRect
|
|
styleMask:getStyleMask(window)
|
|
backing:NSBackingStoreBuffered
|
|
defer:NO];
|
|
|
|
if (window->ns.object == nil)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_ERROR, "Cocoa: Failed to create window");
|
|
return GLFW_FALSE;
|
|
}
|
|
|
|
if (window->monitor)
|
|
[window->ns.object setLevel:NSMainMenuWindowLevel + 1];
|
|
else
|
|
{
|
|
[(NSWindow*) window->ns.object center];
|
|
_glfw.ns.cascadePoint =
|
|
NSPointToCGPoint([window->ns.object cascadeTopLeftFromPoint:
|
|
NSPointFromCGPoint(_glfw.ns.cascadePoint)]);
|
|
|
|
if (wndconfig->resizable)
|
|
{
|
|
const NSWindowCollectionBehavior behavior =
|
|
NSWindowCollectionBehaviorFullScreenPrimary |
|
|
NSWindowCollectionBehaviorManaged;
|
|
[window->ns.object setCollectionBehavior:behavior];
|
|
}
|
|
else
|
|
{
|
|
const NSWindowCollectionBehavior behavior =
|
|
NSWindowCollectionBehaviorFullScreenNone;
|
|
[window->ns.object setCollectionBehavior:behavior];
|
|
}
|
|
|
|
if (wndconfig->floating)
|
|
[window->ns.object setLevel:NSFloatingWindowLevel];
|
|
|
|
if (wndconfig->maximized)
|
|
[window->ns.object zoom:nil];
|
|
}
|
|
|
|
if (strlen(wndconfig->ns.frameName))
|
|
[window->ns.object setFrameAutosaveName:@(wndconfig->ns.frameName)];
|
|
|
|
window->ns.view = [[GLFWContentView alloc] initWithGlfwWindow:window];
|
|
window->ns.retina = wndconfig->ns.retina;
|
|
|
|
if (fbconfig->transparent)
|
|
{
|
|
[window->ns.object setOpaque:NO];
|
|
[window->ns.object setHasShadow:NO];
|
|
[window->ns.object setBackgroundColor:[NSColor clearColor]];
|
|
}
|
|
|
|
[window->ns.object setContentView:window->ns.view];
|
|
[window->ns.object makeFirstResponder:window->ns.view];
|
|
[window->ns.object setTitle:@(wndconfig->title)];
|
|
[window->ns.object setDelegate:window->ns.delegate];
|
|
[window->ns.object setAcceptsMouseMovedEvents:YES];
|
|
[window->ns.object setRestorable:NO];
|
|
|
|
#if MAC_OS_X_VERSION_MAX_ALLOWED >= 101200
|
|
if ([window->ns.object respondsToSelector:@selector(setTabbingMode:)])
|
|
[window->ns.object setTabbingMode:NSWindowTabbingModeDisallowed];
|
|
#endif
|
|
|
|
_glfwGetWindowSizeCocoa(window, &window->ns.width, &window->ns.height);
|
|
_glfwGetFramebufferSizeCocoa(window, &window->ns.fbWidth, &window->ns.fbHeight);
|
|
|
|
return GLFW_TRUE;
|
|
}
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
////// GLFW internal API //////
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
// Transforms a y-coordinate between the CG display and NS screen spaces
|
|
//
|
|
float _glfwTransformYCocoa(float y)
|
|
{
|
|
return CGDisplayBounds(CGMainDisplayID()).size.height - y - 1;
|
|
}
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
////// GLFW platform API //////
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
GLFWbool _glfwCreateWindowCocoa(_GLFWwindow* window,
|
|
const _GLFWwndconfig* wndconfig,
|
|
const _GLFWctxconfig* ctxconfig,
|
|
const _GLFWfbconfig* fbconfig)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
if (!createNativeWindow(window, wndconfig, fbconfig))
|
|
return GLFW_FALSE;
|
|
|
|
if (ctxconfig->client != GLFW_NO_API)
|
|
{
|
|
if (ctxconfig->source == GLFW_NATIVE_CONTEXT_API)
|
|
{
|
|
if (!_glfwInitNSGL())
|
|
return GLFW_FALSE;
|
|
if (!_glfwCreateContextNSGL(window, ctxconfig, fbconfig))
|
|
return GLFW_FALSE;
|
|
}
|
|
else if (ctxconfig->source == GLFW_EGL_CONTEXT_API)
|
|
{
|
|
// EGL implementation on macOS use CALayer* EGLNativeWindowType so we
|
|
// need to get the layer for EGL window surface creation.
|
|
[window->ns.view setWantsLayer:YES];
|
|
window->ns.layer = [window->ns.view layer];
|
|
|
|
if (!_glfwInitEGL())
|
|
return GLFW_FALSE;
|
|
if (!_glfwCreateContextEGL(window, ctxconfig, fbconfig))
|
|
return GLFW_FALSE;
|
|
}
|
|
else if (ctxconfig->source == GLFW_OSMESA_CONTEXT_API)
|
|
{
|
|
if (!_glfwInitOSMesa())
|
|
return GLFW_FALSE;
|
|
if (!_glfwCreateContextOSMesa(window, ctxconfig, fbconfig))
|
|
return GLFW_FALSE;
|
|
}
|
|
|
|
if (!_glfwRefreshContextAttribs(window, ctxconfig))
|
|
return GLFW_FALSE;
|
|
}
|
|
|
|
if (wndconfig->mousePassthrough)
|
|
_glfwSetWindowMousePassthroughCocoa(window, GLFW_TRUE);
|
|
|
|
if (window->monitor)
|
|
{
|
|
_glfwShowWindowCocoa(window);
|
|
_glfwFocusWindowCocoa(window);
|
|
acquireMonitor(window);
|
|
|
|
if (wndconfig->centerCursor)
|
|
_glfwCenterCursorInContentArea(window);
|
|
}
|
|
else
|
|
{
|
|
if (wndconfig->visible)
|
|
{
|
|
_glfwShowWindowCocoa(window);
|
|
if (wndconfig->focused)
|
|
_glfwFocusWindowCocoa(window);
|
|
}
|
|
}
|
|
|
|
return GLFW_TRUE;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwDestroyWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
if (_glfw.ns.disabledCursorWindow == window)
|
|
_glfw.ns.disabledCursorWindow = NULL;
|
|
|
|
[window->ns.object orderOut:nil];
|
|
|
|
if (window->monitor)
|
|
releaseMonitor(window);
|
|
|
|
if (window->context.destroy)
|
|
window->context.destroy(window);
|
|
|
|
[window->ns.object setDelegate:nil];
|
|
[window->ns.delegate release];
|
|
window->ns.delegate = nil;
|
|
|
|
[window->ns.view release];
|
|
window->ns.view = nil;
|
|
|
|
[window->ns.object close];
|
|
window->ns.object = nil;
|
|
|
|
// HACK: Allow Cocoa to catch up before returning
|
|
_glfwPollEventsCocoa();
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowTitleCocoa(_GLFWwindow* window, const char* title)
|
|
{
|
|
@autoreleasepool {
|
|
NSString* string = @(title);
|
|
[window->ns.object setTitle:string];
|
|
// HACK: Set the miniwindow title explicitly as setTitle: doesn't update it
|
|
// if the window lacks NSWindowStyleMaskTitled
|
|
[window->ns.object setMiniwindowTitle:string];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowIconCocoa(_GLFWwindow* window,
|
|
int count, const GLFWimage* images)
|
|
{
|
|
_glfwInputError(GLFW_FEATURE_UNAVAILABLE,
|
|
"Cocoa: Regular windows do not have icons on macOS");
|
|
}
|
|
|
|
void _glfwGetWindowPosCocoa(_GLFWwindow* window, int* xpos, int* ypos)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSRect contentRect =
|
|
[window->ns.object contentRectForFrameRect:[window->ns.object frame]];
|
|
|
|
if (xpos)
|
|
*xpos = contentRect.origin.x;
|
|
if (ypos)
|
|
*ypos = _glfwTransformYCocoa(contentRect.origin.y + contentRect.size.height - 1);
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowPosCocoa(_GLFWwindow* window, int x, int y)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
const NSRect dummyRect = NSMakeRect(x, _glfwTransformYCocoa(y + contentRect.size.height - 1), 0, 0);
|
|
const NSRect frameRect = [window->ns.object frameRectForContentRect:dummyRect];
|
|
[window->ns.object setFrameOrigin:frameRect.origin];
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwGetWindowSizeCocoa(_GLFWwindow* window, int* width, int* height)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
|
|
if (width)
|
|
*width = contentRect.size.width;
|
|
if (height)
|
|
*height = contentRect.size.height;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowSizeCocoa(_GLFWwindow* window, int width, int height)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
if (window->monitor)
|
|
{
|
|
if (window->monitor->window == window)
|
|
acquireMonitor(window);
|
|
}
|
|
else
|
|
{
|
|
NSRect contentRect =
|
|
[window->ns.object contentRectForFrameRect:[window->ns.object frame]];
|
|
contentRect.origin.y += contentRect.size.height - height;
|
|
contentRect.size = NSMakeSize(width, height);
|
|
[window->ns.object setFrame:[window->ns.object frameRectForContentRect:contentRect]
|
|
display:YES];
|
|
}
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowSizeLimitsCocoa(_GLFWwindow* window,
|
|
int minwidth, int minheight,
|
|
int maxwidth, int maxheight)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
if (minwidth == GLFW_DONT_CARE || minheight == GLFW_DONT_CARE)
|
|
[window->ns.object setContentMinSize:NSMakeSize(0, 0)];
|
|
else
|
|
[window->ns.object setContentMinSize:NSMakeSize(minwidth, minheight)];
|
|
|
|
if (maxwidth == GLFW_DONT_CARE || maxheight == GLFW_DONT_CARE)
|
|
[window->ns.object setContentMaxSize:NSMakeSize(DBL_MAX, DBL_MAX)];
|
|
else
|
|
[window->ns.object setContentMaxSize:NSMakeSize(maxwidth, maxheight)];
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowAspectRatioCocoa(_GLFWwindow* window, int numer, int denom)
|
|
{
|
|
@autoreleasepool {
|
|
if (numer == GLFW_DONT_CARE || denom == GLFW_DONT_CARE)
|
|
[window->ns.object setResizeIncrements:NSMakeSize(1.0, 1.0)];
|
|
else
|
|
[window->ns.object setContentAspectRatio:NSMakeSize(numer, denom)];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwGetFramebufferSizeCocoa(_GLFWwindow* window, int* width, int* height)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect];
|
|
|
|
if (width)
|
|
*width = (int) fbRect.size.width;
|
|
if (height)
|
|
*height = (int) fbRect.size.height;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwGetWindowFrameSizeCocoa(_GLFWwindow* window,
|
|
int* left, int* top,
|
|
int* right, int* bottom)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
const NSRect frameRect = [window->ns.object frameRectForContentRect:contentRect];
|
|
|
|
if (left)
|
|
*left = contentRect.origin.x - frameRect.origin.x;
|
|
if (top)
|
|
*top = frameRect.origin.y + frameRect.size.height -
|
|
contentRect.origin.y - contentRect.size.height;
|
|
if (right)
|
|
*right = frameRect.origin.x + frameRect.size.width -
|
|
contentRect.origin.x - contentRect.size.width;
|
|
if (bottom)
|
|
*bottom = contentRect.origin.y - frameRect.origin.y;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwGetWindowContentScaleCocoa(_GLFWwindow* window,
|
|
float* xscale, float* yscale)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSRect points = [window->ns.view frame];
|
|
const NSRect pixels = [window->ns.view convertRectToBacking:points];
|
|
|
|
if (xscale)
|
|
*xscale = (float) (pixels.size.width / points.size.width);
|
|
if (yscale)
|
|
*yscale = (float) (pixels.size.height / points.size.height);
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwIconifyWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
[window->ns.object miniaturize:nil];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwRestoreWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
if ([window->ns.object isMiniaturized])
|
|
[window->ns.object deminiaturize:nil];
|
|
else if ([window->ns.object isZoomed])
|
|
[window->ns.object zoom:nil];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwMaximizeWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
if (![window->ns.object isZoomed])
|
|
[window->ns.object zoom:nil];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwShowWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
[window->ns.object orderFront:nil];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwHideWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
[window->ns.object orderOut:nil];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwRequestWindowAttentionCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
[NSApp requestUserAttention:NSInformationalRequest];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwFocusWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
// Make us the active application
|
|
// HACK: This is here to prevent applications using only hidden windows from
|
|
// being activated, but should probably not be done every time any
|
|
// window is shown
|
|
[NSApp activateIgnoringOtherApps:YES];
|
|
[window->ns.object makeKeyAndOrderFront:nil];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowMonitorCocoa(_GLFWwindow* window,
|
|
_GLFWmonitor* monitor,
|
|
int xpos, int ypos,
|
|
int width, int height,
|
|
int refreshRate)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
if (window->monitor == monitor)
|
|
{
|
|
if (monitor)
|
|
{
|
|
if (monitor->window == window)
|
|
acquireMonitor(window);
|
|
}
|
|
else
|
|
{
|
|
const NSRect contentRect =
|
|
NSMakeRect(xpos, _glfwTransformYCocoa(ypos + height - 1), width, height);
|
|
const NSRect frameRect =
|
|
[window->ns.object frameRectForContentRect:contentRect
|
|
styleMask:getStyleMask(window)];
|
|
|
|
[window->ns.object setFrame:frameRect display:YES];
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if (window->monitor)
|
|
releaseMonitor(window);
|
|
|
|
_glfwInputWindowMonitor(window, monitor);
|
|
|
|
// HACK: Allow the state cached in Cocoa to catch up to reality
|
|
// TODO: Solve this in a less terrible way
|
|
_glfwPollEventsCocoa();
|
|
|
|
const NSUInteger styleMask = getStyleMask(window);
|
|
[window->ns.object setStyleMask:styleMask];
|
|
// HACK: Changing the style mask can cause the first responder to be cleared
|
|
[window->ns.object makeFirstResponder:window->ns.view];
|
|
|
|
if (window->monitor)
|
|
{
|
|
[window->ns.object setLevel:NSMainMenuWindowLevel + 1];
|
|
[window->ns.object setHasShadow:NO];
|
|
|
|
acquireMonitor(window);
|
|
}
|
|
else
|
|
{
|
|
NSRect contentRect = NSMakeRect(xpos, _glfwTransformYCocoa(ypos + height - 1),
|
|
width, height);
|
|
NSRect frameRect = [window->ns.object frameRectForContentRect:contentRect
|
|
styleMask:styleMask];
|
|
[window->ns.object setFrame:frameRect display:YES];
|
|
|
|
if (window->numer != GLFW_DONT_CARE &&
|
|
window->denom != GLFW_DONT_CARE)
|
|
{
|
|
[window->ns.object setContentAspectRatio:NSMakeSize(window->numer,
|
|
window->denom)];
|
|
}
|
|
|
|
if (window->minwidth != GLFW_DONT_CARE &&
|
|
window->minheight != GLFW_DONT_CARE)
|
|
{
|
|
[window->ns.object setContentMinSize:NSMakeSize(window->minwidth,
|
|
window->minheight)];
|
|
}
|
|
|
|
if (window->maxwidth != GLFW_DONT_CARE &&
|
|
window->maxheight != GLFW_DONT_CARE)
|
|
{
|
|
[window->ns.object setContentMaxSize:NSMakeSize(window->maxwidth,
|
|
window->maxheight)];
|
|
}
|
|
|
|
if (window->floating)
|
|
[window->ns.object setLevel:NSFloatingWindowLevel];
|
|
else
|
|
[window->ns.object setLevel:NSNormalWindowLevel];
|
|
|
|
if (window->resizable)
|
|
{
|
|
const NSWindowCollectionBehavior behavior =
|
|
NSWindowCollectionBehaviorFullScreenPrimary |
|
|
NSWindowCollectionBehaviorManaged;
|
|
[window->ns.object setCollectionBehavior:behavior];
|
|
}
|
|
else
|
|
{
|
|
const NSWindowCollectionBehavior behavior =
|
|
NSWindowCollectionBehaviorFullScreenNone;
|
|
[window->ns.object setCollectionBehavior:behavior];
|
|
}
|
|
|
|
[window->ns.object setHasShadow:YES];
|
|
// HACK: Clearing NSWindowStyleMaskTitled resets and disables the window
|
|
// title property but the miniwindow title property is unaffected
|
|
[window->ns.object setTitle:[window->ns.object miniwindowTitle]];
|
|
}
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
GLFWbool _glfwWindowFocusedCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
return [window->ns.object isKeyWindow];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
GLFWbool _glfwWindowIconifiedCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
return [window->ns.object isMiniaturized];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
GLFWbool _glfwWindowVisibleCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
return [window->ns.object isVisible];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
GLFWbool _glfwWindowMaximizedCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
if (window->resizable)
|
|
return [window->ns.object isZoomed];
|
|
else
|
|
return GLFW_FALSE;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
GLFWbool _glfwWindowHoveredCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSPoint point = [NSEvent mouseLocation];
|
|
|
|
if ([NSWindow windowNumberAtPoint:point belowWindowWithWindowNumber:0] !=
|
|
[window->ns.object windowNumber])
|
|
{
|
|
return GLFW_FALSE;
|
|
}
|
|
|
|
return NSMouseInRect(point,
|
|
[window->ns.object convertRectToScreen:[window->ns.view frame]], NO);
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
GLFWbool _glfwFramebufferTransparentCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
return ![window->ns.object isOpaque] && ![window->ns.view isOpaque];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowResizableCocoa(_GLFWwindow* window, GLFWbool enabled)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
[window->ns.object setStyleMask:getStyleMask(window)];
|
|
|
|
if (enabled)
|
|
{
|
|
const NSWindowCollectionBehavior behavior =
|
|
NSWindowCollectionBehaviorFullScreenPrimary |
|
|
NSWindowCollectionBehaviorManaged;
|
|
[window->ns.object setCollectionBehavior:behavior];
|
|
}
|
|
else
|
|
{
|
|
const NSWindowCollectionBehavior behavior =
|
|
NSWindowCollectionBehaviorFullScreenNone;
|
|
[window->ns.object setCollectionBehavior:behavior];
|
|
}
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowDecoratedCocoa(_GLFWwindow* window, GLFWbool enabled)
|
|
{
|
|
@autoreleasepool {
|
|
[window->ns.object setStyleMask:getStyleMask(window)];
|
|
[window->ns.object makeFirstResponder:window->ns.view];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowFloatingCocoa(_GLFWwindow* window, GLFWbool enabled)
|
|
{
|
|
@autoreleasepool {
|
|
if (enabled)
|
|
[window->ns.object setLevel:NSFloatingWindowLevel];
|
|
else
|
|
[window->ns.object setLevel:NSNormalWindowLevel];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowMousePassthroughCocoa(_GLFWwindow* window, GLFWbool enabled)
|
|
{
|
|
@autoreleasepool {
|
|
[window->ns.object setIgnoresMouseEvents:enabled];
|
|
}
|
|
}
|
|
|
|
float _glfwGetWindowOpacityCocoa(_GLFWwindow* window)
|
|
{
|
|
@autoreleasepool {
|
|
return (float) [window->ns.object alphaValue];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetWindowOpacityCocoa(_GLFWwindow* window, float opacity)
|
|
{
|
|
@autoreleasepool {
|
|
[window->ns.object setAlphaValue:opacity];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetRawMouseMotionCocoa(_GLFWwindow *window, GLFWbool enabled)
|
|
{
|
|
_glfwInputError(GLFW_FEATURE_UNIMPLEMENTED,
|
|
"Cocoa: Raw mouse motion not yet implemented");
|
|
}
|
|
|
|
GLFWbool _glfwRawMouseMotionSupportedCocoa(void)
|
|
{
|
|
return GLFW_FALSE;
|
|
}
|
|
|
|
void _glfwPollEventsCocoa(void)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
for (;;)
|
|
{
|
|
NSEvent* event = [NSApp nextEventMatchingMask:NSEventMaskAny
|
|
untilDate:[NSDate distantPast]
|
|
inMode:NSDefaultRunLoopMode
|
|
dequeue:YES];
|
|
if (event == nil)
|
|
break;
|
|
|
|
[NSApp sendEvent:event];
|
|
}
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwWaitEventsCocoa(void)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
// I wanted to pass NO to dequeue:, and rely on PollEvents to
|
|
// dequeue and send. For reasons not at all clear to me, passing
|
|
// NO to dequeue: causes this method never to return.
|
|
NSEvent *event = [NSApp nextEventMatchingMask:NSEventMaskAny
|
|
untilDate:[NSDate distantFuture]
|
|
inMode:NSDefaultRunLoopMode
|
|
dequeue:YES];
|
|
[NSApp sendEvent:event];
|
|
|
|
_glfwPollEventsCocoa();
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwWaitEventsTimeoutCocoa(double timeout)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
NSDate* date = [NSDate dateWithTimeIntervalSinceNow:timeout];
|
|
NSEvent* event = [NSApp nextEventMatchingMask:NSEventMaskAny
|
|
untilDate:date
|
|
inMode:NSDefaultRunLoopMode
|
|
dequeue:YES];
|
|
if (event)
|
|
[NSApp sendEvent:event];
|
|
|
|
_glfwPollEventsCocoa();
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwPostEmptyEventCocoa(void)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
NSEvent* event = [NSEvent otherEventWithType:NSEventTypeApplicationDefined
|
|
location:NSMakePoint(0, 0)
|
|
modifierFlags:0
|
|
timestamp:0
|
|
windowNumber:0
|
|
context:nil
|
|
subtype:0
|
|
data1:0
|
|
data2:0];
|
|
[NSApp postEvent:event atStart:YES];
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwGetCursorPosCocoa(_GLFWwindow* window, double* xpos, double* ypos)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
// NOTE: The returned location uses base 0,1 not 0,0
|
|
const NSPoint pos = [window->ns.object mouseLocationOutsideOfEventStream];
|
|
|
|
if (xpos)
|
|
*xpos = pos.x;
|
|
if (ypos)
|
|
*ypos = contentRect.size.height - pos.y;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetCursorPosCocoa(_GLFWwindow* window, double x, double y)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
updateCursorImage(window);
|
|
|
|
const NSRect contentRect = [window->ns.view frame];
|
|
// NOTE: The returned location uses base 0,1 not 0,0
|
|
const NSPoint pos = [window->ns.object mouseLocationOutsideOfEventStream];
|
|
|
|
window->ns.cursorWarpDeltaX += x - pos.x;
|
|
window->ns.cursorWarpDeltaY += y - contentRect.size.height + pos.y;
|
|
|
|
if (window->monitor)
|
|
{
|
|
CGDisplayMoveCursorToPoint(window->monitor->ns.displayID,
|
|
CGPointMake(x, y));
|
|
}
|
|
else
|
|
{
|
|
const NSRect localRect = NSMakeRect(x, contentRect.size.height - y - 1, 0, 0);
|
|
const NSRect globalRect = [window->ns.object convertRectToScreen:localRect];
|
|
const NSPoint globalPoint = globalRect.origin;
|
|
|
|
CGWarpMouseCursorPosition(CGPointMake(globalPoint.x,
|
|
_glfwTransformYCocoa(globalPoint.y)));
|
|
}
|
|
|
|
// HACK: Calling this right after setting the cursor position prevents macOS
|
|
// from freezing the cursor for a fraction of a second afterwards
|
|
if (window->cursorMode != GLFW_CURSOR_DISABLED)
|
|
CGAssociateMouseAndMouseCursorPosition(true);
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetCursorModeCocoa(_GLFWwindow* window, int mode)
|
|
{
|
|
@autoreleasepool {
|
|
if (_glfwWindowFocusedCocoa(window))
|
|
updateCursorMode(window);
|
|
} // autoreleasepool
|
|
}
|
|
|
|
const char* _glfwGetScancodeNameCocoa(int scancode)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
if (scancode < 0 || scancode > 0xff ||
|
|
_glfw.ns.keycodes[scancode] == GLFW_KEY_UNKNOWN)
|
|
{
|
|
_glfwInputError(GLFW_INVALID_VALUE, "Invalid scancode %i", scancode);
|
|
return NULL;
|
|
}
|
|
|
|
const int key = _glfw.ns.keycodes[scancode];
|
|
|
|
UInt32 deadKeyState = 0;
|
|
UniChar characters[4];
|
|
UniCharCount characterCount = 0;
|
|
|
|
if (UCKeyTranslate([(NSData*) _glfw.ns.unicodeData bytes],
|
|
scancode,
|
|
kUCKeyActionDisplay,
|
|
0,
|
|
LMGetKbdType(),
|
|
kUCKeyTranslateNoDeadKeysBit,
|
|
&deadKeyState,
|
|
sizeof(characters) / sizeof(characters[0]),
|
|
&characterCount,
|
|
characters) != noErr)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
if (!characterCount)
|
|
return NULL;
|
|
|
|
CFStringRef string = CFStringCreateWithCharactersNoCopy(kCFAllocatorDefault,
|
|
characters,
|
|
characterCount,
|
|
kCFAllocatorNull);
|
|
CFStringGetCString(string,
|
|
_glfw.ns.keynames[key],
|
|
sizeof(_glfw.ns.keynames[key]),
|
|
kCFStringEncodingUTF8);
|
|
CFRelease(string);
|
|
|
|
return _glfw.ns.keynames[key];
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
int _glfwGetKeyScancodeCocoa(int key)
|
|
{
|
|
return _glfw.ns.scancodes[key];
|
|
}
|
|
|
|
GLFWbool _glfwCreateCursorCocoa(_GLFWcursor* cursor,
|
|
const GLFWimage* image,
|
|
int xhot, int yhot)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
NSImage* native;
|
|
NSBitmapImageRep* rep;
|
|
|
|
rep = [[NSBitmapImageRep alloc]
|
|
initWithBitmapDataPlanes:NULL
|
|
pixelsWide:image->width
|
|
pixelsHigh:image->height
|
|
bitsPerSample:8
|
|
samplesPerPixel:4
|
|
hasAlpha:YES
|
|
isPlanar:NO
|
|
colorSpaceName:NSCalibratedRGBColorSpace
|
|
bitmapFormat:NSBitmapFormatAlphaNonpremultiplied
|
|
bytesPerRow:image->width * 4
|
|
bitsPerPixel:32];
|
|
|
|
if (rep == nil)
|
|
return GLFW_FALSE;
|
|
|
|
memcpy([rep bitmapData], image->pixels, image->width * image->height * 4);
|
|
|
|
native = [[NSImage alloc] initWithSize:NSMakeSize(image->width, image->height)];
|
|
[native addRepresentation:rep];
|
|
|
|
cursor->ns.object = [[NSCursor alloc] initWithImage:native
|
|
hotSpot:NSMakePoint(xhot, yhot)];
|
|
|
|
[native release];
|
|
[rep release];
|
|
|
|
if (cursor->ns.object == nil)
|
|
return GLFW_FALSE;
|
|
|
|
return GLFW_TRUE;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
GLFWbool _glfwCreateStandardCursorCocoa(_GLFWcursor* cursor, int shape)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
SEL cursorSelector = NULL;
|
|
|
|
// HACK: Try to use a private message
|
|
switch (shape)
|
|
{
|
|
case GLFW_RESIZE_EW_CURSOR:
|
|
cursorSelector = NSSelectorFromString(@"_windowResizeEastWestCursor");
|
|
break;
|
|
case GLFW_RESIZE_NS_CURSOR:
|
|
cursorSelector = NSSelectorFromString(@"_windowResizeNorthSouthCursor");
|
|
break;
|
|
case GLFW_RESIZE_NWSE_CURSOR:
|
|
cursorSelector = NSSelectorFromString(@"_windowResizeNorthWestSouthEastCursor");
|
|
break;
|
|
case GLFW_RESIZE_NESW_CURSOR:
|
|
cursorSelector = NSSelectorFromString(@"_windowResizeNorthEastSouthWestCursor");
|
|
break;
|
|
}
|
|
|
|
if (cursorSelector && [NSCursor respondsToSelector:cursorSelector])
|
|
{
|
|
id object = [NSCursor performSelector:cursorSelector];
|
|
if ([object isKindOfClass:[NSCursor class]])
|
|
cursor->ns.object = object;
|
|
}
|
|
|
|
if (!cursor->ns.object)
|
|
{
|
|
switch (shape)
|
|
{
|
|
case GLFW_ARROW_CURSOR:
|
|
cursor->ns.object = [NSCursor arrowCursor];
|
|
break;
|
|
case GLFW_IBEAM_CURSOR:
|
|
cursor->ns.object = [NSCursor IBeamCursor];
|
|
break;
|
|
case GLFW_CROSSHAIR_CURSOR:
|
|
cursor->ns.object = [NSCursor crosshairCursor];
|
|
break;
|
|
case GLFW_POINTING_HAND_CURSOR:
|
|
cursor->ns.object = [NSCursor pointingHandCursor];
|
|
break;
|
|
case GLFW_RESIZE_EW_CURSOR:
|
|
cursor->ns.object = [NSCursor resizeLeftRightCursor];
|
|
break;
|
|
case GLFW_RESIZE_NS_CURSOR:
|
|
cursor->ns.object = [NSCursor resizeUpDownCursor];
|
|
break;
|
|
case GLFW_RESIZE_ALL_CURSOR:
|
|
cursor->ns.object = [NSCursor closedHandCursor];
|
|
break;
|
|
case GLFW_NOT_ALLOWED_CURSOR:
|
|
cursor->ns.object = [NSCursor operationNotAllowedCursor];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!cursor->ns.object)
|
|
{
|
|
_glfwInputError(GLFW_CURSOR_UNAVAILABLE,
|
|
"Cocoa: Standard cursor shape unavailable");
|
|
return GLFW_FALSE;
|
|
}
|
|
|
|
[cursor->ns.object retain];
|
|
return GLFW_TRUE;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwDestroyCursorCocoa(_GLFWcursor* cursor)
|
|
{
|
|
@autoreleasepool {
|
|
if (cursor->ns.object)
|
|
[(NSCursor*) cursor->ns.object release];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetCursorCocoa(_GLFWwindow* window, _GLFWcursor* cursor)
|
|
{
|
|
@autoreleasepool {
|
|
if (cursorInContentArea(window))
|
|
updateCursorImage(window);
|
|
} // autoreleasepool
|
|
}
|
|
|
|
void _glfwSetClipboardStringCocoa(const char* string)
|
|
{
|
|
@autoreleasepool {
|
|
NSPasteboard* pasteboard = [NSPasteboard generalPasteboard];
|
|
[pasteboard declareTypes:@[NSPasteboardTypeString] owner:nil];
|
|
[pasteboard setString:@(string) forType:NSPasteboardTypeString];
|
|
} // autoreleasepool
|
|
}
|
|
|
|
const char* _glfwGetClipboardStringCocoa(void)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
NSPasteboard* pasteboard = [NSPasteboard generalPasteboard];
|
|
|
|
if (![[pasteboard types] containsObject:NSPasteboardTypeString])
|
|
{
|
|
_glfwInputError(GLFW_FORMAT_UNAVAILABLE,
|
|
"Cocoa: Failed to retrieve string from pasteboard");
|
|
return NULL;
|
|
}
|
|
|
|
NSString* object = [pasteboard stringForType:NSPasteboardTypeString];
|
|
if (!object)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Cocoa: Failed to retrieve object from pasteboard");
|
|
return NULL;
|
|
}
|
|
|
|
_glfw_free(_glfw.ns.clipboardString);
|
|
_glfw.ns.clipboardString = _glfw_strdup([object UTF8String]);
|
|
|
|
return _glfw.ns.clipboardString;
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
EGLenum _glfwGetEGLPlatformCocoa(EGLint** attribs)
|
|
{
|
|
if (_glfw.egl.ANGLE_platform_angle)
|
|
{
|
|
int type = 0;
|
|
|
|
if (_glfw.egl.ANGLE_platform_angle_opengl)
|
|
{
|
|
if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_OPENGL)
|
|
type = EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE;
|
|
}
|
|
|
|
if (_glfw.egl.ANGLE_platform_angle_metal)
|
|
{
|
|
if (_glfw.hints.init.angleType == GLFW_ANGLE_PLATFORM_TYPE_METAL)
|
|
type = EGL_PLATFORM_ANGLE_TYPE_METAL_ANGLE;
|
|
}
|
|
|
|
if (type)
|
|
{
|
|
*attribs = _glfw_calloc(3, sizeof(EGLint));
|
|
(*attribs)[0] = EGL_PLATFORM_ANGLE_TYPE_ANGLE;
|
|
(*attribs)[1] = type;
|
|
(*attribs)[2] = EGL_NONE;
|
|
return EGL_PLATFORM_ANGLE_ANGLE;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
EGLNativeDisplayType _glfwGetEGLNativeDisplayCocoa(void)
|
|
{
|
|
return EGL_DEFAULT_DISPLAY;
|
|
}
|
|
|
|
EGLNativeWindowType _glfwGetEGLNativeWindowCocoa(_GLFWwindow* window)
|
|
{
|
|
return window->ns.layer;
|
|
}
|
|
|
|
void _glfwGetRequiredInstanceExtensionsCocoa(char** extensions)
|
|
{
|
|
if (_glfw.vk.KHR_surface && _glfw.vk.EXT_metal_surface)
|
|
{
|
|
extensions[0] = "VK_KHR_surface";
|
|
extensions[1] = "VK_EXT_metal_surface";
|
|
}
|
|
else if (_glfw.vk.KHR_surface && _glfw.vk.MVK_macos_surface)
|
|
{
|
|
extensions[0] = "VK_KHR_surface";
|
|
extensions[1] = "VK_MVK_macos_surface";
|
|
}
|
|
}
|
|
|
|
GLFWbool _glfwGetPhysicalDevicePresentationSupportCocoa(VkInstance instance,
|
|
VkPhysicalDevice device,
|
|
uint32_t queuefamily)
|
|
{
|
|
return GLFW_TRUE;
|
|
}
|
|
|
|
VkResult _glfwCreateWindowSurfaceCocoa(VkInstance instance,
|
|
_GLFWwindow* window,
|
|
const VkAllocationCallbacks* allocator,
|
|
VkSurfaceKHR* surface)
|
|
{
|
|
@autoreleasepool {
|
|
|
|
#if MAC_OS_X_VERSION_MAX_ALLOWED >= 101100
|
|
// HACK: Dynamically load Core Animation to avoid adding an extra
|
|
// dependency for the majority who don't use MoltenVK
|
|
NSBundle* bundle = [NSBundle bundleWithPath:@"/System/Library/Frameworks/QuartzCore.framework"];
|
|
if (!bundle)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Cocoa: Failed to find QuartzCore.framework");
|
|
return VK_ERROR_EXTENSION_NOT_PRESENT;
|
|
}
|
|
|
|
// NOTE: Create the layer here as makeBackingLayer should not return nil
|
|
window->ns.layer = [[bundle classNamed:@"CAMetalLayer"] layer];
|
|
if (!window->ns.layer)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Cocoa: Failed to create layer for view");
|
|
return VK_ERROR_EXTENSION_NOT_PRESENT;
|
|
}
|
|
|
|
if (window->ns.retina)
|
|
[window->ns.layer setContentsScale:[window->ns.object backingScaleFactor]];
|
|
|
|
[window->ns.view setLayer:window->ns.layer];
|
|
[window->ns.view setWantsLayer:YES];
|
|
|
|
VkResult err;
|
|
|
|
if (_glfw.vk.EXT_metal_surface)
|
|
{
|
|
VkMetalSurfaceCreateInfoEXT sci;
|
|
|
|
PFN_vkCreateMetalSurfaceEXT vkCreateMetalSurfaceEXT;
|
|
vkCreateMetalSurfaceEXT = (PFN_vkCreateMetalSurfaceEXT)
|
|
vkGetInstanceProcAddr(instance, "vkCreateMetalSurfaceEXT");
|
|
if (!vkCreateMetalSurfaceEXT)
|
|
{
|
|
_glfwInputError(GLFW_API_UNAVAILABLE,
|
|
"Cocoa: Vulkan instance missing VK_EXT_metal_surface extension");
|
|
return VK_ERROR_EXTENSION_NOT_PRESENT;
|
|
}
|
|
|
|
memset(&sci, 0, sizeof(sci));
|
|
sci.sType = VK_STRUCTURE_TYPE_METAL_SURFACE_CREATE_INFO_EXT;
|
|
sci.pLayer = window->ns.layer;
|
|
|
|
err = vkCreateMetalSurfaceEXT(instance, &sci, allocator, surface);
|
|
}
|
|
else
|
|
{
|
|
VkMacOSSurfaceCreateInfoMVK sci;
|
|
|
|
PFN_vkCreateMacOSSurfaceMVK vkCreateMacOSSurfaceMVK;
|
|
vkCreateMacOSSurfaceMVK = (PFN_vkCreateMacOSSurfaceMVK)
|
|
vkGetInstanceProcAddr(instance, "vkCreateMacOSSurfaceMVK");
|
|
if (!vkCreateMacOSSurfaceMVK)
|
|
{
|
|
_glfwInputError(GLFW_API_UNAVAILABLE,
|
|
"Cocoa: Vulkan instance missing VK_MVK_macos_surface extension");
|
|
return VK_ERROR_EXTENSION_NOT_PRESENT;
|
|
}
|
|
|
|
memset(&sci, 0, sizeof(sci));
|
|
sci.sType = VK_STRUCTURE_TYPE_MACOS_SURFACE_CREATE_INFO_MVK;
|
|
sci.pView = window->ns.view;
|
|
|
|
err = vkCreateMacOSSurfaceMVK(instance, &sci, allocator, surface);
|
|
}
|
|
|
|
if (err)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_ERROR,
|
|
"Cocoa: Failed to create Vulkan surface: %s",
|
|
_glfwGetVulkanResultString(err));
|
|
}
|
|
|
|
return err;
|
|
#else
|
|
return VK_ERROR_EXTENSION_NOT_PRESENT;
|
|
#endif
|
|
|
|
} // autoreleasepool
|
|
}
|
|
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
////// GLFW native API //////
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
GLFWAPI id glfwGetCocoaWindow(GLFWwindow* handle)
|
|
{
|
|
_GLFWwindow* window = (_GLFWwindow*) handle;
|
|
_GLFW_REQUIRE_INIT_OR_RETURN(nil);
|
|
|
|
if (_glfw.platform.platformID != GLFW_PLATFORM_COCOA)
|
|
{
|
|
_glfwInputError(GLFW_PLATFORM_UNAVAILABLE,
|
|
"Cocoa: Platform not initialized");
|
|
return NULL;
|
|
}
|
|
|
|
return window->ns.object;
|
|
}
|
|
|