diff options
| author | Shawn Rutledge <shawn.rutledge@digia.com> | 2012-10-01 19:26:36 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2012-10-08 08:49:00 +0200 |
| commit | d0573aa914e59c2947fabb6960735981286cf772 (patch) | |
| tree | 4a185655994b6d718dcc3216e571f8de645ca8c1 /src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm | |
| parent | 274c25852179d032efb5afe6a4a268c7fafc9e8c (diff) | |
osx: support for QScreen changes at runtime, and physical dimensions
QScreen's physical size and logical DPI come from the operating system.
Physical DPI is calculated as pixel size / physical size. Whenever the
user changes the display settings, applicationDidChangeScreenParameters
is called; QScreens are created and destroyed when displays are added
and removed, and each QScreen which continues to exist gets updated
properties from the OS.
Change-Id: I7f2e9e32a3ad53d73ea987f39a0c62fa8dd22b05
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Diffstat (limited to 'src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm')
| -rw-r--r-- | src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm index 4dc310a889..3023100d93 100644 --- a/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm +++ b/src/plugins/platforms/cocoa/qcocoaapplicationdelegate.mm @@ -77,6 +77,7 @@ #import "qcocoaapplicationdelegate.h" #import "qnswindowdelegate.h" #import "qcocoamenuloader.h" +#include "qcocoaintegration.h" #include <qevent.h> #include <qurl.h> #include <qdebug.h> @@ -346,7 +347,7 @@ static void cleanupCocoaApplicationDelegate() - (void)applicationDidChangeScreenParameters:(NSNotification *)notification { Q_UNUSED(notification); - //QDesktopWidgetImplementation::instance()->onResize(); + ((QCocoaIntegration*)QGuiApplicationPrivate::platformIntegration())->updateScreens(); } - (void)setReflectionDelegate:(NSObject <NSApplicationDelegate> *)oldDelegate |