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ページの作成:「macOS 10.11 (El Capitan)以降では動かない模様（落ちたりはしないが常にNoneになる）。 <source lang="csharp"> using System; using Syst...」
[[macOS 10.11 (El Capitan)]]以降では動かない模様（落ちたりはしないが常にNoneになる）。
<source lang="csharp">
using System;
using System.Runtime.InteropServices;
using AppKit;
[Flags]
public enum CGSDebugOption : uint
{
/// <summary>
/// Clears all flags.
/// </summary>
None = 0,
/// <summary>
/// All screen updates are flashed in yellow. Regions under a DisableUpdate are flashed in orange.
/// Regions that are hardware accellerated are painted green.
/// </summary>
FlashScreenUpdates = 0x4,
/// <summary>
/// Colors windows green if they are accellerated, otherwise red.
/// Doesn't cause things to refresh properly - leaves excess rects cluttering the screen.
/// </summary>
ColorByAccelleration = 0x20,
/// <summary>
/// Disables shadows on all windows.
/// </summary>
NoShadows = 0x4000,
/// <summary>
/// Setting this disables the pause after a flash when using FlashScreenUpdates or FlashIdenticalUpdates.
/// </summary>
NoDelayAfterFlash = 0x20000,
/// <summary>
/// Flushes the contents to the screen after every drawing operation.
/// </summary>
AutoflushDrawing = 0x40000,
/// <summary>
/// mouse tracking areas.
/// Doesn't cause things to refresh correctly - leaves excess rectangles cluttering the screen.
/// </summary>
ShowMouseTrackingAreas = 0x100000,
/// <summary>
/// Flashes identical updates in red.
/// </summary>
FlashIdenticalUpdates = 0x4000000,
/// <summary>
/// Dumps a list of windows to /tmp/WindowServer.winfo.out.
/// This is what Quartz Debug uses to get the window list.
/// </summary>
DumpWindowListToFile = 0x80000001,
/*! Dumps a list of connections to /tmp/WindowServer.cinfo.out. */
DumpConnectionListToFile = 0x80000002,
/*! Dumps a very verbose debug log of the WindowServer to /tmp/CGLog_WinServer_<PID>. */
VerboseLogging = 0x80000006,
/// <summary>
/// Dumps a very verbose debug log of all processes to /tmp/CGLog_<NAME>_<PID>.
/// </summary>
VerboseLoggingAllApps = 0x80000007,
/* > 7 seems like more logging options, perhaps with different verbosity or category */
/// <summary>
/// Dumps a list of hotkeys to /tmp/WindowServer.keyinfo.out.
/// </summary>
DumpHotKeyListToFile = 0x8000000E,
/// <summary>
/// Dumps a of surfaces to WindowServer.sinfo.out.
/// </summary>
DumpSurfacesToFile = 0x80000010,
/// <summary>
/// Dumps information about OpenGL extensions, etc to /tmp/WindowServer.glinfo.out.
/// </summary>
DumpOpenGLInfoToFile = 0x80000013,
/// <summary>
/// Dumps a list of shadows to /tmp/WindowServer.shinfo.out.
/// </summary>
DumpShadowListToFile = 0x80000014,
/// <summary>
/// Leopard: Dumps information about caches to `/tmp/WindowServer.scinfo.out`.
/// </summary>
DumpCacheInformationToFile = 0x80000015,
/// <summary>
/// Leopard: Purges some sort of cache - most likely the same caches dummped with `DumpCacheInformationToFile`.
/// </summary>
PurgeCaches = 0x80000016,
/// <summary>
/// Leopard: Dumps a list of windows to `/tmp/WindowServer.winfo.plist`. This is what Quartz Debug on 10.5 uses to get the window list.
/// </summary>
DumpWindowListToPlist = 0x80000017,
/// <summary>
/// Leopard: DOCUMENTATION PENDING
/// </summary>
EnableSurfacePurging = 0x8000001B,
// Leopard: 0x8000001C - invalid
/// <summary>
/// Leopard: DOCUMENTATION PENDING
/// </summary>
DisableSurfacePurging = 0x8000001D,
/// <summary>
/// Leopard: Dumps information about an application's resource usage to `/tmp/CGResources_<NAME>_<PID>`.
/// </summary>
DumpResourceUsageToFiles = 0x80000020,
// Leopard: 0x80000022 - something about QuartzGL?
/// <summary>
/// Leopard: Returns the magic mirror to its normal mode.
/// The magic mirror is what the Dock uses to draw the screen reflection.
/// For more information, see `CGSSetMagicMirror`. */
/// </summary>
SetMagicMirrorModeNormal = 0x80000023,
/// <summary>
/// Leopard: Disables the magic mirror. It still appears but draws black instead of a reflection.
/// </summary>
SetMagicMirrorModeDisabled = 0x80000024,
/// <summary>
/// Snow Leopard:
/// </summary>
DumpColorProfileInfoToFile = 0x80000029,
/// <summary>
/// Snow Leopard:
/// </summary>
DumpShmemInfoToFile = 0x8000002c
}
static class MainClass
{
[DllImport("/System/Library/Frameworks/ApplicationServices.framework/Frameworks/CoreGraphics.framework/CoreGraphics")]
static extern int CGSGetDebugOptions(out CGSDebugOption options);
[DllImport("/System/Library/Frameworks/ApplicationServices.framework/Frameworks/CoreGraphics.framework/CoreGraphics")]
static extern int CGSSetDebugOptions(CGSDebugOption options);
static void Main(string[] args)
{
NSApplication.Init();
// フラグ取得
CGSDebugOption option;
CGSGetDebugOptions(out option);
Console.WriteLine("old: " + option);
// フラグ反転
option = option ^ CGSDebugOption.NoShadows;
CGSSetDebugOptions(option);
Console.WriteLine("new: " + option);
}
}
</source>
[[category: Xamarin.Mac]]
<source lang="csharp">
using System;
using System.Runtime.InteropServices;
using AppKit;
[Flags]
public enum CGSDebugOption : uint
{
/// <summary>
/// Clears all flags.
/// </summary>
None = 0,
/// <summary>
/// All screen updates are flashed in yellow. Regions under a DisableUpdate are flashed in orange.
/// Regions that are hardware accellerated are painted green.
/// </summary>
FlashScreenUpdates = 0x4,
/// <summary>
/// Colors windows green if they are accellerated, otherwise red.
/// Doesn't cause things to refresh properly - leaves excess rects cluttering the screen.
/// </summary>
ColorByAccelleration = 0x20,
/// <summary>
/// Disables shadows on all windows.
/// </summary>
NoShadows = 0x4000,
/// <summary>
/// Setting this disables the pause after a flash when using FlashScreenUpdates or FlashIdenticalUpdates.
/// </summary>
NoDelayAfterFlash = 0x20000,
/// <summary>
/// Flushes the contents to the screen after every drawing operation.
/// </summary>
AutoflushDrawing = 0x40000,
/// <summary>
/// mouse tracking areas.
/// Doesn't cause things to refresh correctly - leaves excess rectangles cluttering the screen.
/// </summary>
ShowMouseTrackingAreas = 0x100000,
/// <summary>
/// Flashes identical updates in red.
/// </summary>
FlashIdenticalUpdates = 0x4000000,
/// <summary>
/// Dumps a list of windows to /tmp/WindowServer.winfo.out.
/// This is what Quartz Debug uses to get the window list.
/// </summary>
DumpWindowListToFile = 0x80000001,
/*! Dumps a list of connections to /tmp/WindowServer.cinfo.out. */
DumpConnectionListToFile = 0x80000002,
/*! Dumps a very verbose debug log of the WindowServer to /tmp/CGLog_WinServer_<PID>. */
VerboseLogging = 0x80000006,
/// <summary>
/// Dumps a very verbose debug log of all processes to /tmp/CGLog_<NAME>_<PID>.
/// </summary>
VerboseLoggingAllApps = 0x80000007,
/* > 7 seems like more logging options, perhaps with different verbosity or category */
/// <summary>
/// Dumps a list of hotkeys to /tmp/WindowServer.keyinfo.out.
/// </summary>
DumpHotKeyListToFile = 0x8000000E,
/// <summary>
/// Dumps a of surfaces to WindowServer.sinfo.out.
/// </summary>
DumpSurfacesToFile = 0x80000010,
/// <summary>
/// Dumps information about OpenGL extensions, etc to /tmp/WindowServer.glinfo.out.
/// </summary>
DumpOpenGLInfoToFile = 0x80000013,
/// <summary>
/// Dumps a list of shadows to /tmp/WindowServer.shinfo.out.
/// </summary>
DumpShadowListToFile = 0x80000014,
/// <summary>
/// Leopard: Dumps information about caches to `/tmp/WindowServer.scinfo.out`.
/// </summary>
DumpCacheInformationToFile = 0x80000015,
/// <summary>
/// Leopard: Purges some sort of cache - most likely the same caches dummped with `DumpCacheInformationToFile`.
/// </summary>
PurgeCaches = 0x80000016,
/// <summary>
/// Leopard: Dumps a list of windows to `/tmp/WindowServer.winfo.plist`. This is what Quartz Debug on 10.5 uses to get the window list.
/// </summary>
DumpWindowListToPlist = 0x80000017,
/// <summary>
/// Leopard: DOCUMENTATION PENDING
/// </summary>
EnableSurfacePurging = 0x8000001B,
// Leopard: 0x8000001C - invalid
/// <summary>
/// Leopard: DOCUMENTATION PENDING
/// </summary>
DisableSurfacePurging = 0x8000001D,
/// <summary>
/// Leopard: Dumps information about an application's resource usage to `/tmp/CGResources_<NAME>_<PID>`.
/// </summary>
DumpResourceUsageToFiles = 0x80000020,
// Leopard: 0x80000022 - something about QuartzGL?
/// <summary>
/// Leopard: Returns the magic mirror to its normal mode.
/// The magic mirror is what the Dock uses to draw the screen reflection.
/// For more information, see `CGSSetMagicMirror`. */
/// </summary>
SetMagicMirrorModeNormal = 0x80000023,
/// <summary>
/// Leopard: Disables the magic mirror. It still appears but draws black instead of a reflection.
/// </summary>
SetMagicMirrorModeDisabled = 0x80000024,
/// <summary>
/// Snow Leopard:
/// </summary>
DumpColorProfileInfoToFile = 0x80000029,
/// <summary>
/// Snow Leopard:
/// </summary>
DumpShmemInfoToFile = 0x8000002c
}
static class MainClass
{
[DllImport("/System/Library/Frameworks/ApplicationServices.framework/Frameworks/CoreGraphics.framework/CoreGraphics")]
static extern int CGSGetDebugOptions(out CGSDebugOption options);
[DllImport("/System/Library/Frameworks/ApplicationServices.framework/Frameworks/CoreGraphics.framework/CoreGraphics")]
static extern int CGSSetDebugOptions(CGSDebugOption options);
static void Main(string[] args)
{
NSApplication.Init();
// フラグ取得
CGSDebugOption option;
CGSGetDebugOptions(out option);
Console.WriteLine("old: " + option);
// フラグ反転
option = option ^ CGSDebugOption.NoShadows;
CGSSetDebugOptions(option);
Console.WriteLine("new: " + option);
}
}
</source>
[[category: Xamarin.Mac]]
