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Cleanup

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Allow window creation despite video mode setting failure.

Video mode setting failure is ignored the rest of the time and the
desired video mode has never been a hard constraint anyway.
This commit is contained in:
Camilla Löwy 2018-02-05 17:11:04 +01:00
parent f940a97500
commit 1d75b205cb
9 changed files with 21 additions and 51 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/cocoa_monitor.m
View File

@ -287,7 +287,7 @@ void _glfwPollMonitorsNS(void)
// Change the current video mode
//
GLFWbool _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired)
void _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired)
{
CFArrayRef modes;
CFIndex count, i;
@ -299,7 +299,7 @@ GLFWbool _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired)
best = _glfwChooseVideoMode(monitor, desired);
_glfwPlatformGetVideoMode(monitor, &current);
if (_glfwCompareVideoModes(&current, best) == 0)
return GLFW_TRUE;
return;
CVDisplayLinkCreateWithCGDisplay(monitor->ns.displayID, &link);
@ -332,15 +332,6 @@ GLFWbool _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired)
CFRelease(modes);
CVDisplayLinkRelease(link);
if (!native)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Monitor mode list changed");
return GLFW_FALSE;
}
return GLFW_TRUE;
}
// Restore the previously saved (original) video mode

2
src/cocoa_platform.h
View File

@ -164,6 +164,6 @@ typedef struct _GLFWtimerNS
void _glfwInitTimerNS(void);
void _glfwPollMonitorsNS(void);
GLFWbool _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwRestoreVideoModeNS(_GLFWmonitor* monitor);

8
src/cocoa_window.m
View File

@ -138,9 +138,9 @@ static float transformY(float y)
// Make the specified window and its video mode active on its monitor
//
static GLFWbool acquireMonitor(_GLFWwindow* window)
static void acquireMonitor(_GLFWwindow* window)
{
const GLFWbool status = _glfwSetVideoModeNS(window->monitor, &window->videoMode);
_glfwSetVideoModeNS(window->monitor, &window->videoMode);
const CGRect bounds = CGDisplayBounds(window->monitor->ns.displayID);
const NSRect frame = NSMakeRect(bounds.origin.x,
transformY(bounds.origin.y + bounds.size.height),
@ -150,7 +150,6 @@ static GLFWbool acquireMonitor(_GLFWwindow* window)
[window->ns.object setFrame:frame display:YES];
_glfwInputMonitorWindow(window->monitor, window);
return status;
}
// Remove the window and restore the original video mode
@ -1178,8 +1177,7 @@ int _glfwPlatformCreateWindow(_GLFWwindow* window,
{
_glfwPlatformShowWindow(window);
_glfwPlatformFocusWindow(window);
if (!acquireMonitor(window))
return GLFW_FALSE;
acquireMonitor(window);
if (wndconfig->centerCursor)
centerCursor(window);

13
src/win32_monitor.c
View File

@ -241,7 +241,7 @@ void _glfwPollMonitorsWin32(void)
// Change the current video mode
//
GLFWbool _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired)
void _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired)
{
GLFWvidmode current;
const GLFWvidmode* best;
@ -251,7 +251,7 @@ GLFWbool _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desire
best = _glfwChooseVideoMode(monitor, desired);
_glfwPlatformGetVideoMode(monitor, &current);
if (_glfwCompareVideoModes(&current, best) == 0)
return GLFW_TRUE;
return;
ZeroMemory(&dm, sizeof(dm));
dm.dmSize = sizeof(dm);
@ -270,7 +270,9 @@ GLFWbool _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desire
NULL,
CDS_FULLSCREEN,
NULL);
if (result != DISP_CHANGE_SUCCESSFUL)
if (result == DISP_CHANGE_SUCCESSFUL)
monitor->win32.modeChanged = GLFW_TRUE;
else
{
const char* description = "Unknown error";
@ -292,12 +294,7 @@ GLFWbool _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desire
_glfwInputError(GLFW_PLATFORM_ERROR,
"Win32: Failed to set video mode: %s",
description);
return GLFW_FALSE;
}
monitor->win32.modeChanged = GLFW_TRUE;
return GLFW_TRUE;
}
// Restore the previously saved (original) video mode

2
src/win32_platform.h
View File

@ -398,7 +398,7 @@ void _glfwUpdateKeyNamesWin32(void);
void _glfwInitTimerWin32(void);
void _glfwPollMonitorsWin32(void);
GLFWbool _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwSetVideoModeWin32(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwRestoreVideoModeWin32(_GLFWmonitor* monitor);
void _glfwGetMonitorContentScaleWin32(HMONITOR handle, float* xscale, float* yscale);

9
src/win32_window.c
View File

@ -473,10 +473,9 @@ static int translateKey(WPARAM wParam, LPARAM lParam)
// Make the specified window and its video mode active on its monitor
//
static GLFWbool acquireMonitor(_GLFWwindow* window)
static void acquireMonitor(_GLFWwindow* window)
{
GLFWvidmode mode;
GLFWbool status;
int xpos, ypos;
if (!_glfw.win32.acquiredMonitorCount)
@ -484,7 +483,7 @@ static GLFWbool acquireMonitor(_GLFWwindow* window)
if (!window->monitor->window)
_glfw.win32.acquiredMonitorCount++;
status = _glfwSetVideoModeWin32(window->monitor, &window->videoMode);
_glfwSetVideoModeWin32(window->monitor, &window->videoMode);
_glfwPlatformGetVideoMode(window->monitor, &mode);
_glfwPlatformGetMonitorPos(window->monitor, &xpos, &ypos);
@ -494,7 +493,6 @@ static GLFWbool acquireMonitor(_GLFWwindow* window)
SWP_NOACTIVATE | SWP_NOCOPYBITS);
_glfwInputMonitorWindow(window->monitor, window);
return status;
}
// Remove the window and restore the original video mode
@ -1240,8 +1238,7 @@ int _glfwPlatformCreateWindow(_GLFWwindow* window,
{
_glfwPlatformShowWindow(window);
_glfwPlatformFocusWindow(window);
if (!acquireMonitor(window))
return GLFW_FALSE;
acquireMonitor(window);
if (wndconfig->centerCursor)
centerCursor(window);

13
src/x11_monitor.c
View File

@ -216,7 +216,7 @@ void _glfwPollMonitorsX11(void)
// Set the current video mode for the specified monitor
//
GLFWbool _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired)
void _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired)
{
if (_glfw.x11.randr.available && !_glfw.x11.randr.monitorBroken)
{
@ -231,7 +231,7 @@ GLFWbool _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired)
best = _glfwChooseVideoMode(monitor, desired);
_glfwPlatformGetVideoMode(monitor, &current);
if (_glfwCompareVideoModes(&current, best) == 0)
return GLFW_TRUE;
return;
sr = XRRGetScreenResourcesCurrent(_glfw.x11.display, _glfw.x11.root);
ci = XRRGetCrtcInfo(_glfw.x11.display, sr, monitor->x11.crtc);
@ -269,16 +269,7 @@ GLFWbool _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired)
XRRFreeOutputInfo(oi);
XRRFreeCrtcInfo(ci);
XRRFreeScreenResources(sr);
if (!native)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"X11: Monitor mode list changed");
return GLFW_FALSE;
}
}
return GLFW_TRUE;
}
// Restore the saved (original) video mode for the specified monitor

2
src/x11_platform.h
View File

@ -425,7 +425,7 @@ typedef struct _GLFWcursorX11
void _glfwPollMonitorsX11(void);
GLFWbool _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwSetVideoModeX11(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwRestoreVideoModeX11(_GLFWmonitor* monitor);
Cursor _glfwCreateCursorX11(const GLFWimage* image, int xhot, int yhot);

10
src/x11_window.c
View File

@ -1076,10 +1076,8 @@ static const char* getSelectionString(Atom selection)
// Make the specified window and its video mode active on its monitor
//
static GLFWbool acquireMonitor(_GLFWwindow* window)
static void acquireMonitor(_GLFWwindow* window)
{
GLFWbool status;
if (_glfw.x11.saver.count == 0)
{
// Remember old screen saver settings
@ -1097,7 +1095,7 @@ static GLFWbool acquireMonitor(_GLFWwindow* window)
if (!window->monitor->window)
_glfw.x11.saver.count++;
status = _glfwSetVideoModeX11(window->monitor, &window->videoMode);
_glfwSetVideoModeX11(window->monitor, &window->videoMode);
if (window->x11.overrideRedirect)
{
@ -1113,7 +1111,6 @@ static GLFWbool acquireMonitor(_GLFWwindow* window)
}
_glfwInputMonitorWindow(window->monitor, window);
return status;
}
// Remove the window and restore the original video mode
@ -1977,8 +1974,7 @@ int _glfwPlatformCreateWindow(_GLFWwindow* window,
{
_glfwPlatformShowWindow(window);
updateWindowMode(window);
if (!acquireMonitor(window))
return GLFW_FALSE;
acquireMonitor(window);
if (wndconfig->centerCursor)
centerCursor(window);