Changeset 561 for trunk/src/gui/kernel/qkeymapper_mac.cpp

Timestamp:

Feb 11, 2010, 11:19:06 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.1 sources.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/gui/kernel/qkeymapper_mac.cpp (modified) (13 diffs)

trunk/src/gui/kernel/qkeymapper_mac.cpp

@@ -2 +2 @@
 **
 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
 **
 ** This file is part of the QtGui module of the Qt Toolkit.
@@ -21 +22 @@
 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
 **
-** In addition, as a special exception, Nokia gives you certain
-** additional rights. These rights are described in the Nokia Qt LGPL
-** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
-** package.
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
 **
 ** GNU General Public License Usage
@@ -34 +34 @@
 ** met: http://www.gnu.org/copyleft/gpl.html.
 **
-** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
 ** $QT_END_LICENSE$
 **
@@ -49 +49 @@
 #include <private/qkeymapper_p.h>
 #include <private/qapplication_p.h>
+#include <private/qmacinputcontext_p.h>
 
 QT_BEGIN_NAMESPACE
@@ -161 +162 @@
         }
     }
+    if (qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta)) {
+        Qt::KeyboardModifiers oldModifiers = ret;
+        ret &= ~(Qt::MetaModifier | Qt::ControlModifier);
+        if (oldModifiers & Qt::ControlModifier)
+            ret |= Qt::MetaModifier;
+        if (oldModifiers & Qt::MetaModifier)
+            ret |= Qt::ControlModifier;
+    }
     return ret;
 }
@@ -176 +185 @@
             ret |= qt_mac_modifier_symbols[i].mac_code;
         }
+    }
+
+    if (qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta)) {
+        int oldModifiers = ret;
+        ret &= ~(controlKeyBit | cmdKeyBit);
+        if (oldModifiers & controlKeyBit)
+            ret |= cmdKeyBit;
+        if (oldModifiers & cmdKeyBit)
+            ret |= controlKeyBit;
     }
     return ret;
@@ -481 +499 @@
             if (outHandled) {
                 qt_mac_eat_unicode_key = false;
-                CallNextEventHandler(er, keyEvent);
+                if (er)
+                    CallNextEventHandler(er, keyEvent);
                 *outHandled = qt_mac_eat_unicode_key;
             }
@@ -545 +564 @@
 QKeyMapperPrivate::~QKeyMapperPrivate()
 {
-    clearMappings();
+    deleteLayouts();
 }
 
@@ -640 +659 @@
 
 void
-QKeyMapperPrivate::clearMappings()
+QKeyMapperPrivate::deleteLayouts()
 {
     keyboard_mode = NullMode;
@@ -649 +668 @@
         }
     }
+}
+
+void
+QKeyMapperPrivate::clearMappings()
+{
+    deleteLayouts();
     updateKeyboard();
 }
@@ -693 +718 @@
     }
 
-    if (qApp->inputContext() && qApp->inputContext()->isComposing())
+    if (qApp->inputContext() && qApp->inputContext()->isComposing()) {
+        if (ekind == kEventRawKeyDown) {
+            QMacInputContext *context = qobject_cast<QMacInputContext*>(qApp->inputContext());
+            if (context)
+                context->setLastKeydownEvent(event);
+        }
         return false;
+    }
     //get modifiers
     Qt::KeyboardModifiers modifiers;
@@ -705 +736 @@
     /* This is actually wrong - but unfortunatly it is the best that can be
        done for now because of the Control/Meta mapping problems */
-    if (modifiers & (Qt::ControlModifier | Qt::MetaModifier))
+    if (modifiers & (Qt::ControlModifier | Qt::MetaModifier)
+        && !qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta)) {
         text = QString();
+    }
 
 
@@ -722 +755 @@
             //with a QKeyEvent.
             qt_mac_eat_unicode_key = false;
-            CallNextEventHandler(er, event);    
+            if (er)
+                CallNextEventHandler(er, event);
             extern bool qt_mac_menubar_is_open();   
             if (qt_mac_eat_unicode_key || qt_mac_menubar_is_open()) {