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macOS: use a consistent technique to get window size

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This fixes an issue where restoring from traditional fullscreen to a
maximized state was resulting in an incorrectly sized frame buffer. Now
all framebuffer and window size calculation happens in the same way in
all the various glfw codepaths that do it.
This commit is contained in:
Kovid Goyal 2021-11-13 13:40:24 +05:30
parent 95e6e80921
commit 181178b0ea
No known key found for this signature in database
GPG Key ID: 06BC317B515ACE7C
1 changed files with 14 additions and 11 deletions
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25
glfw/cocoa_window.m
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@ -571,6 +571,11 @@ translateKey(uint16_t vk_key, bool apply_keymap)
return ans;
}
static NSRect
get_window_size_without_border_in_logical_pixels(_GLFWwindow *window) {
return [window->ns.object contentRectForFrameRect:[window->ns.object frame]];
}
// Translate a GLFW keycode to a Cocoa modifier flag
//
static NSUInteger
@ -776,7 +781,7 @@ static const NSRange kEmptyRange = { NSNotFound, 0 };
_glfwInputWindowMaximize(window, maximized);
}
const NSRect contentRect = [window->ns.view frame];
const NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect];
if (fbRect.size.width != window->ns.fbWidth ||
@ -1099,7 +1104,7 @@ static const NSRange kEmptyRange = { NSNotFound, 0 };
- (void)viewDidChangeBackingProperties
{
if (!window) return;
const NSRect contentRect = [window->ns.view frame];
const NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect];
if (fbRect.size.width != window->ns.fbWidth ||
@ -1835,8 +1840,7 @@ void _glfwPlatformSetWindowIcon(_GLFWwindow* window UNUSED,
void _glfwPlatformGetWindowPos(_GLFWwindow* window, int* xpos, int* ypos)
{
const NSRect contentRect =
[window->ns.object contentRectForFrameRect:[window->ns.object frame]];
const NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
if (xpos)
*xpos = (int)contentRect.origin.x;
@ -1846,7 +1850,7 @@ void _glfwPlatformGetWindowPos(_GLFWwindow* window, int* xpos, int* ypos)
void _glfwPlatformSetWindowPos(_GLFWwindow* window, int x, int y)
{
const NSRect contentRect = [window->ns.view frame];
const NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
const NSRect dummyRect = NSMakeRect(x, _glfwTransformYNS(y + contentRect.size.height - 1), 0, 0);
const NSRect frameRect = [window->ns.object frameRectForContentRect:dummyRect];
[window->ns.object setFrameOrigin:frameRect.origin];
@ -1854,7 +1858,7 @@ void _glfwPlatformSetWindowPos(_GLFWwindow* window, int x, int y)
void _glfwPlatformGetWindowSize(_GLFWwindow* window, int* width, int* height)
{
const NSRect contentRect = [window->ns.view frame];
const NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
if (width)
*width = (int)contentRect.size.width;
@ -1873,8 +1877,7 @@ void _glfwPlatformSetWindowSize(_GLFWwindow* window, int width, int height)
{
// Disable window resizing in fullscreen.
if ([window->ns.object styleMask] & NSWindowStyleMaskFullScreen || window->ns.in_traditional_fullscreen) return;
NSRect contentRect =
[window->ns.object contentRectForFrameRect:[window->ns.object frame]];
NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
contentRect.origin.y += contentRect.size.height - height;
contentRect.size = NSMakeSize(width, height);
[window->ns.object setFrame:[window->ns.object frameRectForContentRect:contentRect]
@ -1918,7 +1921,7 @@ void _glfwPlatformSetWindowSizeIncrements(_GLFWwindow* window, int widthincr, in
void _glfwPlatformGetFramebufferSize(_GLFWwindow* window, int* width, int* height)
{
const NSRect contentRect = [window->ns.view frame];
const NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
const NSRect fbRect = [window->ns.view convertRectToBacking:contentRect];
if (width)
@ -1931,7 +1934,7 @@ void _glfwPlatformGetWindowFrameSize(_GLFWwindow* window,
int* left, int* top,
int* right, int* bottom)
{
const NSRect contentRect = [window->ns.view frame];
const NSRect contentRect = get_window_size_without_border_in_logical_pixels(window);
const NSRect frameRect = [window->ns.object frameRectForContentRect:contentRect];
if (left)
@ -1949,7 +1952,7 @@ void _glfwPlatformGetWindowFrameSize(_GLFWwindow* window,
void _glfwPlatformGetWindowContentScale(_GLFWwindow* window,
float* xscale, float* yscale)
{
const NSRect points = [window->ns.view frame];
const NSRect points = get_window_size_without_border_in_logical_pixels(window);
const NSRect pixels = [window->ns.view convertRectToBacking:points];
if (xscale)