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/****************************************************************************
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**
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "qkeysequence.h"
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#include "qkeysequence_p.h"
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#include "private/qapplication_p.h"
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#ifndef QT_NO_SHORTCUT
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#include "qshortcut.h"
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#include "qdebug.h"
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#ifndef QT_NO_REGEXP
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# include "qregexp.h"
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#endif
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#ifndef QT_NO_DATASTREAM
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# include "qdatastream.h"
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#endif
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#include "qvariant.h"
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#ifdef Q_WS_MAC
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# include <private/qt_mac_p.h>
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#endif
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QT_BEGIN_NAMESPACE
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#ifdef Q_WS_MAC
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static bool qt_sequence_no_mnemonics = true;
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struct MacSpecialKey {
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int key;
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ushort macSymbol;
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};
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static const int NumEntries = 21;
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static const MacSpecialKey entries[NumEntries] = {
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{ Qt::Key_Escape, 0x238B },
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{ Qt::Key_Tab, 0x21E5 },
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{ Qt::Key_Backtab, 0x21E4 },
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{ Qt::Key_Backspace, 0x232B },
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{ Qt::Key_Return, 0x21B5 },
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{ Qt::Key_Enter, 0x21B5 },
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{ Qt::Key_Delete, 0x2326 },
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{ Qt::Key_Home, 0x2196 },
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{ Qt::Key_End, 0x2198 },
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{ Qt::Key_Left, 0x2190 },
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{ Qt::Key_Up, 0x2191 },
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{ Qt::Key_Right, 0x2192 },
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{ Qt::Key_Down, 0x2193 },
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{ Qt::Key_PageUp, 0x21DE },
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{ Qt::Key_PageDown, 0x21DF },
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{ Qt::Key_Shift, kShiftUnicode },
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{ Qt::Key_Control, kCommandUnicode },
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{ Qt::Key_Meta, kControlUnicode },
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{ Qt::Key_Alt, kOptionUnicode },
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{ Qt::Key_CapsLock, 0x21EA },
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};
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static bool operator<(const MacSpecialKey &entry, int key)
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{
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return entry.key < key;
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}
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static bool operator<(int key, const MacSpecialKey &entry)
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{
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return key < entry.key;
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}
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static const MacSpecialKey * const MacSpecialKeyEntriesEnd = entries + NumEntries;
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QChar qt_macSymbolForQtKey(int key)
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{
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const MacSpecialKey *i = qBinaryFind(entries, MacSpecialKeyEntriesEnd, key);
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if (i == MacSpecialKeyEntriesEnd)
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return QChar();
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ushort macSymbol = i->macSymbol;
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if (qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta)
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&& (macSymbol == kControlUnicode || macSymbol == kCommandUnicode)) {
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if (macSymbol == kControlUnicode)
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macSymbol = kCommandUnicode;
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else
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macSymbol = kControlUnicode;
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}
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return QChar(macSymbol);
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}
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static int qtkeyForMacSymbol(const QChar ch)
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{
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const ushort unicode = ch.unicode();
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for (int i = 0; i < NumEntries; ++i) {
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const MacSpecialKey &entry = entries[i];
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if (entry.macSymbol == unicode) {
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int key = entry.key;
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if (qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta)
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&& (unicode == kControlUnicode || unicode == kCommandUnicode)) {
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if (unicode == kControlUnicode)
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key = Qt::Key_Control;
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else
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key = Qt::Key_Meta;
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}
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return key;
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}
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}
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return -1;
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}
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#else
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static bool qt_sequence_no_mnemonics = false;
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#endif
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void Q_GUI_EXPORT qt_set_sequence_auto_mnemonic(bool b) { qt_sequence_no_mnemonics = !b; }
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/*!
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\class QKeySequence
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\brief The QKeySequence class encapsulates a key sequence as used
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by shortcuts.
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\ingroup shared
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In its most common form, a key sequence describes a combination of
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keys that must be used together to perform some action. Key sequences
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are used with QAction objects to specify which keyboard shortcuts can
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be used to trigger actions.
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Key sequences can be constructed for use as keyboard shortcuts in
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three different ways:
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\list
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\o For standard shortcuts, a \l{QKeySequence::StandardKey}{standard key}
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can be used to request the platform-specific key sequence associated
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with each shortcut.
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\o For custom shortcuts, human-readable strings such as "Ctrl+X" can
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be used, and these can be translated into the appropriate shortcuts
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for users of different languages. Translations are made in the
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"QShortcut" context.
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\o For hard-coded shortcuts, integer key codes can be specified with
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a combination of values defined by the Qt::Key and Qt::Modifier enum
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values. Each key code consists of a single Qt::Key value and zero or
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more modifiers, such as Qt::SHIFT, Qt::CTRL, Qt::ALT and Qt::META.
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\endlist
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For example, \gui{Ctrl P} might be a sequence used as a shortcut for
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printing a document, and can be specified in any of the following
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ways:
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\snippet doc/src/snippets/code/src_gui_kernel_qkeysequence.cpp 0
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Note that, for letters, the case used in the specification string
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does not matter. In the above examples, the user does not need to
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hold down the \key{Shift} key to activate a shortcut specified
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with "Ctrl+P". However, for other keys, the use of \key{Shift} as
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an unspecified extra modifier key can lead to confusion for users
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of an application whose keyboards have different layouts to those
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used by the developers. See the \l{Keyboard Layout Issues} section
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below for more details.
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It is preferable to use standard shortcuts where possible.
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When creating key sequences for non-standard shortcuts, you should use
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human-readable strings in preference to hard-coded integer values.
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QKeySequence objects can be cast to a QString to obtain a human-readable
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translated version of the sequence. Similarly, the toString() function
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produces human-readable strings for use in menus. On Mac OS X, the
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appropriate symbols are used to describe keyboard shortcuts using special
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keys on the Macintosh keyboard.
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An alternative way to specify hard-coded key codes is to use the Unicode
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code point of the character; for example, 'A' gives the same key sequence
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as Qt::Key_A.
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\bold{Note:} On Mac OS X, references to "Ctrl", Qt::CTRL, Qt::Control
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and Qt::ControlModifier correspond to the \key Command keys on the
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Macintosh keyboard, and references to "Meta", Qt::META, Qt::Meta and
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Qt::MetaModifier correspond to the \key Control keys. Developers on
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Mac OS X can use the same shortcut descriptions across all platforms,
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and their applications will automatically work as expected on Mac OS X.
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\section1 Standard Shortcuts
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QKeySequence defines many \l{QKeySequence::StandardKey} {standard
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keyboard shortcuts} to reduce the amount of effort required when
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setting up actions in a typical application. The table below shows
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some common key sequences that are often used for these standard
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shortcuts by applications on four widely-used platforms. Note
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that on Mac OS X, the \key Ctrl value corresponds to the \key
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Command keys on the Macintosh keyboard, and the \key Meta value
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corresponds to the \key Control keys.
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\table
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\header \i StandardKey \i Windows \i Mac OS X \i KDE \i GNOME \i S60
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\row \i HelpContents \i F1 \i Ctrl+? \i F1 \i F1 \i F2
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\row \i WhatsThis \i Shift+F1 \i Shift+F1 \i Shift+F1 \i Shift+F1 \i Shift+F1
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\row \i Open \i Ctrl+O \i Ctrl+O \i Ctrl+O \i Ctrl+O \i (none)
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\row \i Close \i Ctrl+F4, Ctrl+W \i Ctrl+W, Ctrl+F4 \i Ctrl+W \i Ctrl+W \i (none)
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\row \i Save \i Ctrl+S \i Ctrl+S \i Ctrl+S \i Ctrl+S \i (none)
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\row \i Quit \i \i Ctrl+Q \i Qtrl+Q \i Qtrl+Q \i (none)
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\row \i SaveAs \i \i Ctrl+Shift+S \i \i Ctrl+Shift+S \i (none)
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\row \i New \i Ctrl+N \i Ctrl+N \i Ctrl+N \i Ctrl+N \i (none)
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\row \i Delete \i Del \i Del, Meta+D \i Del, Ctrl+D \i Del, Ctrl+D \i Del
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\row \i Cut \i Ctrl+X, Shift+Del \i Ctrl+X \i Ctrl+X, F20, Shift+Del \i Ctrl+X, F20, Shift+Del \i Ctrl+X
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\row \i Copy \i Ctrl+C, Ctrl+Ins \i Ctrl+C \i Ctrl+C, F16, Ctrl+Ins \i Ctrl+C, F16, Ctrl+Ins \i Ctrl+C
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\row \i Paste \i Ctrl+V, Shift+Ins \i Ctrl+V \i Ctrl+V, F18, Shift+Ins \i Ctrl+V, F18, Shift+Ins \i Ctrl+V
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\row \i Preferences \i \i Ctrl+, \i \i \i (none)
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\row \i Undo \i Ctrl+Z, Alt+Backspace \i Ctrl+Z \i Ctrl+Z, F14 \i Ctrl+Z, F14 \i Ctrl+Z
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\row \i Redo \i Ctrl+Y, Shift+Ctrl+Z, Alt+Shift+Backspace \i Ctrl+Shift+Z, Ctrl+Y \i Ctrl+Shift+Z \i Ctrl+Shift+Z \i (none)
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\row \i Back \i Alt+Left, Backspace \i Ctrl+[ \i Alt+Left \i Alt+Left \i (none)
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\row \i Forward \i Alt+Right, Shift+Backspace \i Ctrl+] \i Alt+Right \i Alt+Right \i (none)
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\row \i Refresh \i F5 \i F5 \i F5 \i Ctrl+R, F5 \i (none)
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\row \i ZoomIn \i Ctrl+Plus \i Ctrl+Plus \i Ctrl+Plus \i Ctrl+Plus \i (none)
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\row \i ZoomOut \i Ctrl+Minus \i Ctrl+Minus \i Ctrl+Minus \i Ctrl+Minus \i (none)
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\row \i Print \i Ctrl+P \i Ctrl+P \i Ctrl+P \i Ctrl+P \i (none)
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\row \i AddTab \i Ctrl+T \i Ctrl+T \i Ctrl+Shift+N, Ctrl+T \i Ctrl+T \i (none)
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\row \i NextChild \i Ctrl+Tab, Forward, Ctrl+F6 \i Ctrl+}, Forward, Ctrl+Tab \i Ctrl+Tab, Forward, Ctrl+Comma \i Ctrl+Tab, Forward \i (none)
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\row \i PreviousChild \i Ctrl+Shift+Tab, Back, Ctrl+Shift+F6 \i Ctrl+{, Back, Ctrl+Shift+Tab \i Ctrl+Shift+Tab, Back, Ctrl+Period \i Ctrl+Shift+Tab, Back \i (none)
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\row \i Find \i Ctrl+F \i Ctrl+F \i Ctrl+F \i Ctrl+F \i (none)
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\row \i FindNext \i F3, Ctrl+G \i Ctrl+G \i F3 \i Ctrl+G, F3 \i (none)
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\row \i FindPrevious \i Shift+F3, Ctrl+Shift+G \i Ctrl+Shift+G \i Shift+F3 \i Ctrl+Shift+G, Shift+F3 \i (none)
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\row \i Replace \i Ctrl+H \i (none) \i Ctrl+R \i Ctrl+H \i (none)
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\row \i SelectAll \i Ctrl+A \i Ctrl+A \i Ctrl+A \i Ctrl+A \i (none)
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\row \i Bold \i Ctrl+B \i Ctrl+B \i Ctrl+B \i Ctrl+B \i (none)
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\row \i Italic \i Ctrl+I \i Ctrl+I \i Ctrl+I \i Ctrl+I \i (none)
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\row \i Underline \i Ctrl+U \i Ctrl+U \i Ctrl+U \i Ctrl+U \i (none)
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\row \i MoveToNextChar \i Right \i Right \i Right \i Right \i Right
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\row \i MoveToPreviousChar \i Left \i Left \i Left \i Left \i Left
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\row \i MoveToNextWord \i Ctrl+Right \i Alt+Right \i Ctrl+Right \i Ctrl+Right \i Ctrl+Right
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\row \i MoveToPreviousWord \i Ctrl+Left \i Alt+Left \i Ctrl+Left \i Ctrl+Left \i Ctrl+Left
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\row \i MoveToNextLine \i Down \i Down \i Down \i Down \i Down
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\row \i MoveToPreviousLine \i Up \i Up \i Up \i Up \i Up
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\row \i MoveToNextPage \i PgDown \i PgDown, Alt+PgDown, Meta+Down, Meta+PgDown\i PgDown \i PgDown \i PgDown
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\row \i MoveToPreviousPage \i PgUp \i PgUp, Alt+PgUp, Meta+Up, Meta+PgUp \i PgUp \i PgUp \i PgUp
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\row \i MoveToStartOfLine \i Home \i Ctrl+Left, Meta+Left \i Home \i Home \i Home
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\row \i MoveToEndOfLine \i End \i Ctrl+Right, Meta+Right \i End \i End \i End
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\row \i MoveToStartOfBlock \i (none) \i Alt+Up, Meta+A \i (none) \i (none) \i (none)
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\row \i MoveToEndOfBlock \i (none) \i Alt+Down, Meta+E \i (none) \i (none) \i (none)
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\row \i MoveToStartOfDocument\i Ctrl+Home \i Ctrl+Up, Home \i Ctrl+Home \i Ctrl+Home \i Ctrl+Home
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\row \i MoveToEndOfDocument \i Ctrl+End \i Ctrl+Down, End \i Ctrl+End \i Ctrl+End \i Ctrl+End
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\row \i SelectNextChar \i Shift+Right \i Shift+Right \i Shift+Right \i Shift+Right \i Shift+Right
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\row \i SelectPreviousChar \i Shift+Left \i Shift+Left \i Shift+Left \i Shift+Left \i Shift+Left
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\row \i SelectNextWord \i Ctrl+Shift+Right \i Alt+Shift+Right \i Ctrl+Shift+Right \i Ctrl+Shift+Right \i Ctrl+Shift+Right
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\row \i SelectPreviousWord \i Ctrl+Shift+Left \i Alt+Shift+Left \i Ctrl+Shift+Left \i Ctrl+Shift+Left \i Ctrl+Shift+Left
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\row \i SelectNextLine \i Shift+Down \i Shift+Down \i Shift+Down \i Shift+Down \i Shift+Down
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\row \i SelectPreviousLine \i Shift+Up \i Shift+Up \i Shift+Up \i Shift+Up \i Shift+Up
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\row \i SelectNextPage \i Shift+PgDown \i Shift+PgDown \i Shift+PgDown \i Shift+PgDown \i Shift+PgDown
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\row \i SelectPreviousPage \i Shift+PgUp \i Shift+PgUp \i Shift+PgUp \i Shift+PgUp \i Shift+PgUp
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\row \i SelectStartOfLine \i Shift+Home \i Ctrl+Shift+Left \i Shift+Home \i Shift+Home \i Shift+Home
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\row \i SelectEndOfLine \i Shift+End \i Ctrl+Shift+Right \i Shift+End \i Shift+End \i Shift+End
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285 |
\row \i SelectStartOfBlock \i (none) \i Alt+Shift+Up \i (none) \i (none) \i (none)
|
|
|
286 |
\row \i SelectEndOfBlock \i (none) \i Alt+Shift+Down \i (none) \i (none) \i (none)
|
|
|
287 |
\row \i SelectStartOfDocument\i Ctrl+Shift+Home \i Ctrl+Shift+Up, Shift+Home \i Ctrl+Shift+Home\i Ctrl+Shift+Home \i Ctrl+Shift+Home
|
|
|
288 |
\row \i SelectEndOfDocument \i Ctrl+Shift+End \i Ctrl+Shift+Down, Shift+End \i Ctrl+Shift+End \i Ctrl+Shift+End \i Ctrl+Shift+End
|
|
|
289 |
\row \i DeleteStartOfWord \i Ctrl+Backspace \i Alt+Backspace \i Ctrl+Backspace \i Ctrl+Backspace \i (none)
|
|
|
290 |
\row \i DeleteEndOfWord \i Ctrl+Del \i (none) \i Ctrl+Del \i Ctrl+Del \i (none)
|
|
|
291 |
\row \i DeleteEndOfLine \i (none) \i (none) \i Ctrl+K \i Ctrl+K \i (none)
|
|
|
292 |
\row \i InsertParagraphSeparator \i Enter \i Enter \i Enter \i Enter \i (none)
|
|
|
293 |
\row \i InsertLineSeparator \i Shift+Enter \i Meta+Enter \i Shift+Enter \i Shift+Enter \i (none)
|
|
|
294 |
\endtable
|
|
|
295 |
|
|
|
296 |
Note that, since the key sequences used for the standard shortcuts differ
|
|
|
297 |
between platforms, you still need to test your shortcuts on each platform
|
|
|
298 |
to ensure that you do not unintentionally assign the same key sequence to
|
|
|
299 |
many actions.
|
|
|
300 |
|
|
|
301 |
\section1 Keyboard Layout Issues
|
|
|
302 |
|
|
|
303 |
Many key sequence specifications are chosen by developers based on the
|
|
|
304 |
layout of certain types of keyboard, rather than choosing keys that
|
|
|
305 |
represent the first letter of an action's name, such as \key{Ctrl S}
|
|
|
306 |
("Ctrl+S") or \key{Ctrl C} ("Ctrl+C").
|
|
|
307 |
Additionally, because certain symbols can only be entered with the
|
|
|
308 |
help of modifier keys on certain keyboard layouts, key sequences intended
|
|
|
309 |
for use with one keyboard layout may map to a different key, map to no
|
|
|
310 |
keys at all, or require an additional modifier key to be used on
|
|
|
311 |
different keyboard layouts.
|
|
|
312 |
|
|
|
313 |
For example, the shortcuts, \key{Ctrl plus} and \key{Ctrl minus}, are often
|
|
|
314 |
used as shortcuts for zoom operations in graphics applications, and these
|
|
|
315 |
may be specified as "Ctrl++" and "Ctrl+-" respectively. However, the way
|
|
|
316 |
these shortcuts are specified and interpreted depends on the keyboard layout.
|
|
|
317 |
Users of Norwegian keyboards will note that the \key{+} and \key{-} keys
|
|
|
318 |
are not adjacent on the keyboard, but will still be able to activate both
|
|
|
319 |
shortcuts without needing to press the \key{Shift} key. However, users
|
|
|
320 |
with British keyboards will need to hold down the \key{Shift} key
|
|
|
321 |
to enter the \key{+} symbol, making the shortcut effectively the same as
|
|
|
322 |
"Ctrl+Shift+=".
|
|
|
323 |
|
|
|
324 |
Although some developers might resort to fully specifying all the modifiers
|
|
|
325 |
they use on their keyboards to activate a shortcut, this will also result
|
|
|
326 |
in unexpected behavior for users of different keyboard layouts.
|
|
|
327 |
|
|
|
328 |
For example, a developer using a British keyboard may decide to specify
|
|
|
329 |
"Ctrl+Shift+=" as the key sequence in order to create a shortcut that
|
|
|
330 |
coincidentally behaves in the same way as \key{Ctrl plus}. However, the
|
|
|
331 |
\key{=} key needs to be accessed using the \key{Shift} key on Norwegian
|
|
|
332 |
keyboard, making the required shortcut effectively \key{Ctrl Shift Shift =}
|
|
|
333 |
(an impossible key combination).
|
|
|
334 |
|
|
|
335 |
As a result, both human-readable strings and hard-coded key codes
|
|
|
336 |
can both be problematic to use when specifying a key sequence that
|
|
|
337 |
can be used on a variety of different keyboard layouts. Only the
|
|
|
338 |
use of \l{QKeySequence::StandardKey} {standard shortcuts}
|
|
|
339 |
guarantees that the user will be able to use the shortcuts that
|
|
|
340 |
the developer intended.
|
|
|
341 |
|
|
|
342 |
Despite this, we can address this issue by ensuring that human-readable
|
|
|
343 |
strings are used, making it possible for translations of key sequences to
|
|
|
344 |
be made for users of different languages. This approach will be successful
|
|
|
345 |
for users whose keyboards have the most typical layout for the language
|
|
|
346 |
they are using.
|
|
|
347 |
|
|
|
348 |
\section1 GNU Emacs Style Key Sequences
|
|
|
349 |
|
|
|
350 |
Key sequences similar to those used in \l{GNU Emacs}, allowing up to four
|
|
|
351 |
key codes, can be created by using the multiple argument constructor,
|
|
|
352 |
or by passing a human-readable string of comma-separated key sequences.
|
|
|
353 |
|
|
|
354 |
For example, the key sequence, \key{Ctrl X} followed by \key{Ctrl C}, can
|
|
|
355 |
be specified using either of the following ways:
|
|
|
356 |
|
|
|
357 |
\snippet doc/src/snippets/code/src_gui_kernel_qkeysequence.cpp 1
|
|
|
358 |
|
|
|
359 |
\warning A QApplication instance must have been constructed before a
|
|
|
360 |
QKeySequence is created; otherwise, your application may crash.
|
|
|
361 |
|
|
|
362 |
\sa QShortcut
|
|
|
363 |
*/
|
|
|
364 |
|
|
|
365 |
/*!
|
|
|
366 |
\enum QKeySequence::SequenceMatch
|
|
|
367 |
|
|
|
368 |
\value NoMatch The key sequences are different; not even partially
|
|
|
369 |
matching.
|
|
|
370 |
\value PartialMatch The key sequences match partially, but are not
|
|
|
371 |
the same.
|
|
|
372 |
\value ExactMatch The key sequences are the same.
|
|
|
373 |
\omitvalue Identical
|
|
|
374 |
*/
|
|
|
375 |
|
|
|
376 |
/*!
|
|
|
377 |
\enum QKeySequence::SequenceFormat
|
|
|
378 |
|
|
|
379 |
\value NativeText The key sequence as a platform specific string.
|
|
|
380 |
This means that it will be shown translated and on the Mac it will
|
|
|
381 |
resemble a key sequence from the menu bar. This enum is best used when you
|
|
|
382 |
want to display the string to the user.
|
|
|
383 |
|
|
|
384 |
\value PortableText The key sequence is given in a "portable" format,
|
|
|
385 |
suitable for reading and writing to a file. In many cases, it will look
|
|
|
386 |
similar to the native text on Windows and X11.
|
|
|
387 |
*/
|
|
|
388 |
|
|
|
389 |
static const struct {
|
|
|
390 |
int key;
|
|
|
391 |
const char* name;
|
|
|
392 |
} keyname[] = {
|
|
|
393 |
{ Qt::Key_Space, QT_TRANSLATE_NOOP("QShortcut", "Space") },
|
|
|
394 |
{ Qt::Key_Escape, QT_TRANSLATE_NOOP("QShortcut", "Esc") },
|
|
|
395 |
{ Qt::Key_Tab, QT_TRANSLATE_NOOP("QShortcut", "Tab") },
|
|
|
396 |
{ Qt::Key_Backtab, QT_TRANSLATE_NOOP("QShortcut", "Backtab") },
|
|
|
397 |
{ Qt::Key_Backspace, QT_TRANSLATE_NOOP("QShortcut", "Backspace") },
|
|
|
398 |
{ Qt::Key_Return, QT_TRANSLATE_NOOP("QShortcut", "Return") },
|
|
|
399 |
{ Qt::Key_Enter, QT_TRANSLATE_NOOP("QShortcut", "Enter") },
|
|
|
400 |
{ Qt::Key_Insert, QT_TRANSLATE_NOOP("QShortcut", "Ins") },
|
|
|
401 |
{ Qt::Key_Delete, QT_TRANSLATE_NOOP("QShortcut", "Del") },
|
|
|
402 |
{ Qt::Key_Pause, QT_TRANSLATE_NOOP("QShortcut", "Pause") },
|
|
|
403 |
{ Qt::Key_Print, QT_TRANSLATE_NOOP("QShortcut", "Print") },
|
|
|
404 |
{ Qt::Key_SysReq, QT_TRANSLATE_NOOP("QShortcut", "SysReq") },
|
|
|
405 |
{ Qt::Key_Home, QT_TRANSLATE_NOOP("QShortcut", "Home") },
|
|
|
406 |
{ Qt::Key_End, QT_TRANSLATE_NOOP("QShortcut", "End") },
|
|
|
407 |
{ Qt::Key_Left, QT_TRANSLATE_NOOP("QShortcut", "Left") },
|
|
|
408 |
{ Qt::Key_Up, QT_TRANSLATE_NOOP("QShortcut", "Up") },
|
|
|
409 |
{ Qt::Key_Right, QT_TRANSLATE_NOOP("QShortcut", "Right") },
|
|
|
410 |
{ Qt::Key_Down, QT_TRANSLATE_NOOP("QShortcut", "Down") },
|
|
|
411 |
{ Qt::Key_PageUp, QT_TRANSLATE_NOOP("QShortcut", "PgUp") },
|
|
|
412 |
{ Qt::Key_PageDown, QT_TRANSLATE_NOOP("QShortcut", "PgDown") },
|
|
|
413 |
{ Qt::Key_CapsLock, QT_TRANSLATE_NOOP("QShortcut", "CapsLock") },
|
|
|
414 |
{ Qt::Key_NumLock, QT_TRANSLATE_NOOP("QShortcut", "NumLock") },
|
|
|
415 |
{ Qt::Key_ScrollLock, QT_TRANSLATE_NOOP("QShortcut", "ScrollLock") },
|
|
|
416 |
{ Qt::Key_Menu, QT_TRANSLATE_NOOP("QShortcut", "Menu") },
|
|
|
417 |
{ Qt::Key_Help, QT_TRANSLATE_NOOP("QShortcut", "Help") },
|
|
|
418 |
|
|
|
419 |
// Multimedia keys
|
|
|
420 |
{ Qt::Key_Back, QT_TRANSLATE_NOOP("QShortcut", "Back") },
|
|
|
421 |
{ Qt::Key_Forward, QT_TRANSLATE_NOOP("QShortcut", "Forward") },
|
|
|
422 |
{ Qt::Key_Stop, QT_TRANSLATE_NOOP("QShortcut", "Stop") },
|
|
|
423 |
{ Qt::Key_Refresh, QT_TRANSLATE_NOOP("QShortcut", "Refresh") },
|
|
|
424 |
{ Qt::Key_VolumeDown, QT_TRANSLATE_NOOP("QShortcut", "Volume Down") },
|
|
|
425 |
{ Qt::Key_VolumeMute, QT_TRANSLATE_NOOP("QShortcut", "Volume Mute") },
|
|
|
426 |
{ Qt::Key_VolumeUp, QT_TRANSLATE_NOOP("QShortcut", "Volume Up") },
|
|
|
427 |
{ Qt::Key_BassBoost, QT_TRANSLATE_NOOP("QShortcut", "Bass Boost") },
|
|
|
428 |
{ Qt::Key_BassUp, QT_TRANSLATE_NOOP("QShortcut", "Bass Up") },
|
|
|
429 |
{ Qt::Key_BassDown, QT_TRANSLATE_NOOP("QShortcut", "Bass Down") },
|
|
|
430 |
{ Qt::Key_TrebleUp, QT_TRANSLATE_NOOP("QShortcut", "Treble Up") },
|
|
|
431 |
{ Qt::Key_TrebleDown, QT_TRANSLATE_NOOP("QShortcut", "Treble Down") },
|
|
|
432 |
{ Qt::Key_MediaPlay, QT_TRANSLATE_NOOP("QShortcut", "Media Play") },
|
|
|
433 |
{ Qt::Key_MediaStop, QT_TRANSLATE_NOOP("QShortcut", "Media Stop") },
|
|
|
434 |
{ Qt::Key_MediaPrevious,QT_TRANSLATE_NOOP("QShortcut", "Media Previous") },
|
|
|
435 |
{ Qt::Key_MediaNext, QT_TRANSLATE_NOOP("QShortcut", "Media Next") },
|
|
|
436 |
{ Qt::Key_MediaRecord, QT_TRANSLATE_NOOP("QShortcut", "Media Record") },
|
|
|
437 |
{ Qt::Key_HomePage, QT_TRANSLATE_NOOP("QShortcut", "Home Page") },
|
|
|
438 |
{ Qt::Key_Favorites, QT_TRANSLATE_NOOP("QShortcut", "Favorites") },
|
|
|
439 |
{ Qt::Key_Search, QT_TRANSLATE_NOOP("QShortcut", "Search") },
|
|
|
440 |
{ Qt::Key_Standby, QT_TRANSLATE_NOOP("QShortcut", "Standby") },
|
|
|
441 |
{ Qt::Key_OpenUrl, QT_TRANSLATE_NOOP("QShortcut", "Open URL") },
|
|
|
442 |
{ Qt::Key_LaunchMail, QT_TRANSLATE_NOOP("QShortcut", "Launch Mail") },
|
|
|
443 |
{ Qt::Key_LaunchMedia, QT_TRANSLATE_NOOP("QShortcut", "Launch Media") },
|
|
|
444 |
{ Qt::Key_Launch0, QT_TRANSLATE_NOOP("QShortcut", "Launch (0)") },
|
|
|
445 |
{ Qt::Key_Launch1, QT_TRANSLATE_NOOP("QShortcut", "Launch (1)") },
|
|
|
446 |
{ Qt::Key_Launch2, QT_TRANSLATE_NOOP("QShortcut", "Launch (2)") },
|
|
|
447 |
{ Qt::Key_Launch3, QT_TRANSLATE_NOOP("QShortcut", "Launch (3)") },
|
|
|
448 |
{ Qt::Key_Launch4, QT_TRANSLATE_NOOP("QShortcut", "Launch (4)") },
|
|
|
449 |
{ Qt::Key_Launch5, QT_TRANSLATE_NOOP("QShortcut", "Launch (5)") },
|
|
|
450 |
{ Qt::Key_Launch6, QT_TRANSLATE_NOOP("QShortcut", "Launch (6)") },
|
|
|
451 |
{ Qt::Key_Launch7, QT_TRANSLATE_NOOP("QShortcut", "Launch (7)") },
|
|
|
452 |
{ Qt::Key_Launch8, QT_TRANSLATE_NOOP("QShortcut", "Launch (8)") },
|
|
|
453 |
{ Qt::Key_Launch9, QT_TRANSLATE_NOOP("QShortcut", "Launch (9)") },
|
|
|
454 |
{ Qt::Key_LaunchA, QT_TRANSLATE_NOOP("QShortcut", "Launch (A)") },
|
|
|
455 |
{ Qt::Key_LaunchB, QT_TRANSLATE_NOOP("QShortcut", "Launch (B)") },
|
|
|
456 |
{ Qt::Key_LaunchC, QT_TRANSLATE_NOOP("QShortcut", "Launch (C)") },
|
|
|
457 |
{ Qt::Key_LaunchD, QT_TRANSLATE_NOOP("QShortcut", "Launch (D)") },
|
|
|
458 |
{ Qt::Key_LaunchE, QT_TRANSLATE_NOOP("QShortcut", "Launch (E)") },
|
|
|
459 |
{ Qt::Key_LaunchF, QT_TRANSLATE_NOOP("QShortcut", "Launch (F)") },
|
|
|
460 |
|
|
|
461 |
// --------------------------------------------------------------
|
|
|
462 |
// More consistent namings
|
|
|
463 |
{ Qt::Key_Print, QT_TRANSLATE_NOOP("QShortcut", "Print Screen") },
|
|
|
464 |
{ Qt::Key_PageUp, QT_TRANSLATE_NOOP("QShortcut", "Page Up") },
|
|
|
465 |
{ Qt::Key_PageDown, QT_TRANSLATE_NOOP("QShortcut", "Page Down") },
|
|
|
466 |
{ Qt::Key_CapsLock, QT_TRANSLATE_NOOP("QShortcut", "Caps Lock") },
|
|
|
467 |
{ Qt::Key_NumLock, QT_TRANSLATE_NOOP("QShortcut", "Num Lock") },
|
|
|
468 |
{ Qt::Key_NumLock, QT_TRANSLATE_NOOP("QShortcut", "Number Lock") },
|
|
|
469 |
{ Qt::Key_ScrollLock, QT_TRANSLATE_NOOP("QShortcut", "Scroll Lock") },
|
|
|
470 |
{ Qt::Key_Insert, QT_TRANSLATE_NOOP("QShortcut", "Insert") },
|
|
|
471 |
{ Qt::Key_Delete, QT_TRANSLATE_NOOP("QShortcut", "Delete") },
|
|
|
472 |
{ Qt::Key_Escape, QT_TRANSLATE_NOOP("QShortcut", "Escape") },
|
|
|
473 |
{ Qt::Key_SysReq, QT_TRANSLATE_NOOP("QShortcut", "System Request") },
|
|
|
474 |
|
|
|
475 |
// --------------------------------------------------------------
|
|
|
476 |
// Keypad navigation keys
|
|
|
477 |
{ Qt::Key_Select, QT_TRANSLATE_NOOP("QShortcut", "Select") },
|
|
|
478 |
{ Qt::Key_Yes, QT_TRANSLATE_NOOP("QShortcut", "Yes") },
|
|
|
479 |
{ Qt::Key_No, QT_TRANSLATE_NOOP("QShortcut", "No") },
|
|
|
480 |
|
|
|
481 |
// --------------------------------------------------------------
|
|
|
482 |
// Device keys
|
|
|
483 |
{ Qt::Key_Context1, QT_TRANSLATE_NOOP("QShortcut", "Context1") },
|
|
|
484 |
{ Qt::Key_Context2, QT_TRANSLATE_NOOP("QShortcut", "Context2") },
|
|
|
485 |
{ Qt::Key_Context3, QT_TRANSLATE_NOOP("QShortcut", "Context3") },
|
|
|
486 |
{ Qt::Key_Context4, QT_TRANSLATE_NOOP("QShortcut", "Context4") },
|
|
|
487 |
{ Qt::Key_Call, QT_TRANSLATE_NOOP("QShortcut", "Call") },
|
|
|
488 |
{ Qt::Key_Hangup, QT_TRANSLATE_NOOP("QShortcut", "Hangup") },
|
|
|
489 |
{ Qt::Key_Flip, QT_TRANSLATE_NOOP("QShortcut", "Flip") },
|
|
|
490 |
|
|
|
491 |
|
|
|
492 |
{ 0, 0 }
|
|
|
493 |
};
|
|
|
494 |
|
|
|
495 |
//Table of key bindings. It must be sorted on key sequence.
|
|
|
496 |
//A priority of 1 indicates that this is the primary key binding when multiple are defined.
|
|
|
497 |
|
|
|
498 |
const QKeyBinding QKeySequencePrivate::keyBindings[] = {
|
|
|
499 |
// StandardKey Priority Key Sequence Platforms
|
|
|
500 |
{QKeySequence::Back, 0, Qt::Key_Backspace, QApplicationPrivate::KB_Win},
|
|
|
501 |
{QKeySequence::InsertParagraphSeparator,0, Qt::Key_Return, QApplicationPrivate::KB_All},
|
|
|
502 |
{QKeySequence::InsertParagraphSeparator,0, Qt::Key_Enter, QApplicationPrivate::KB_All},
|
|
|
503 |
{QKeySequence::Delete, 1, Qt::Key_Delete, QApplicationPrivate::KB_All},
|
|
|
504 |
{QKeySequence::MoveToStartOfLine, 0, Qt::Key_Home, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
505 |
{QKeySequence::MoveToStartOfDocument, 0, Qt::Key_Home, QApplicationPrivate::KB_Mac},
|
|
|
506 |
{QKeySequence::MoveToEndOfLine, 0, Qt::Key_End, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
507 |
{QKeySequence::MoveToEndOfDocument, 0, Qt::Key_End, QApplicationPrivate::KB_Mac},
|
|
|
508 |
{QKeySequence::MoveToPreviousChar, 0, Qt::Key_Left, QApplicationPrivate::KB_All},
|
|
|
509 |
{QKeySequence::MoveToPreviousLine, 0, Qt::Key_Up, QApplicationPrivate::KB_All},
|
|
|
510 |
{QKeySequence::MoveToNextChar, 0, Qt::Key_Right, QApplicationPrivate::KB_All},
|
|
|
511 |
{QKeySequence::MoveToNextLine, 0, Qt::Key_Down, QApplicationPrivate::KB_All},
|
|
|
512 |
{QKeySequence::MoveToPreviousPage, 1, Qt::Key_PageUp, QApplicationPrivate::KB_All},
|
|
|
513 |
{QKeySequence::MoveToNextPage, 1, Qt::Key_PageDown, QApplicationPrivate::KB_All},
|
|
|
514 |
{QKeySequence::HelpContents, 0, Qt::Key_F1, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
515 |
{QKeySequence::HelpContents, 0, Qt::Key_F2, QApplicationPrivate::KB_S60},
|
|
|
516 |
{QKeySequence::FindNext, 0, Qt::Key_F3, QApplicationPrivate::KB_X11},
|
|
|
517 |
{QKeySequence::FindNext, 1, Qt::Key_F3, QApplicationPrivate::KB_Win},
|
|
|
518 |
{QKeySequence::Refresh, 0, Qt::Key_F5, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
519 |
{QKeySequence::Undo, 0, Qt::Key_F14, QApplicationPrivate::KB_X11}, //Undo on sun keyboards
|
|
|
520 |
{QKeySequence::Copy, 0, Qt::Key_F16, QApplicationPrivate::KB_X11}, //Copy on sun keyboards
|
|
|
521 |
{QKeySequence::Paste, 0, Qt::Key_F18, QApplicationPrivate::KB_X11}, //Paste on sun keyboards
|
|
|
522 |
{QKeySequence::Cut, 0, Qt::Key_F20, QApplicationPrivate::KB_X11}, //Cut on sun keyboards
|
|
|
523 |
{QKeySequence::PreviousChild, 0, Qt::Key_Back, QApplicationPrivate::KB_All},
|
|
|
524 |
{QKeySequence::NextChild, 0, Qt::Key_Forward, QApplicationPrivate::KB_All},
|
|
|
525 |
{QKeySequence::Forward, 0, Qt::SHIFT | Qt::Key_Backspace, QApplicationPrivate::KB_Win},
|
|
|
526 |
{QKeySequence::Delete, 0, Qt::SHIFT | Qt::Key_Backspace, QApplicationPrivate::KB_S60},
|
|
|
527 |
{QKeySequence::InsertLineSeparator, 0, Qt::SHIFT | Qt::Key_Return, QApplicationPrivate::KB_All},
|
|
|
528 |
{QKeySequence::InsertLineSeparator, 0, Qt::SHIFT | Qt::Key_Enter, QApplicationPrivate::KB_All},
|
|
|
529 |
{QKeySequence::Paste, 0, Qt::SHIFT | Qt::Key_Insert, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
530 |
{QKeySequence::Cut, 0, Qt::SHIFT | Qt::Key_Delete, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11}, //## Check if this should work on mac
|
|
|
531 |
{QKeySequence::SelectStartOfLine, 0, Qt::SHIFT | Qt::Key_Home, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
532 |
{QKeySequence::SelectStartOfDocument, 0, Qt::SHIFT | Qt::Key_Home, QApplicationPrivate::KB_Mac},
|
|
|
533 |
{QKeySequence::SelectEndOfLine, 0, Qt::SHIFT | Qt::Key_End, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
534 |
{QKeySequence::SelectEndOfDocument, 0, Qt::SHIFT | Qt::Key_End, QApplicationPrivate::KB_Mac},
|
|
|
535 |
{QKeySequence::SelectPreviousChar, 0, Qt::SHIFT | Qt::Key_Left, QApplicationPrivate::KB_All},
|
|
|
536 |
{QKeySequence::SelectPreviousLine, 0, Qt::SHIFT | Qt::Key_Up, QApplicationPrivate::KB_All},
|
|
|
537 |
{QKeySequence::SelectNextChar, 0, Qt::SHIFT | Qt::Key_Right, QApplicationPrivate::KB_All},
|
|
|
538 |
{QKeySequence::SelectNextLine, 0, Qt::SHIFT | Qt::Key_Down, QApplicationPrivate::KB_All},
|
|
|
539 |
{QKeySequence::SelectPreviousPage, 0, Qt::SHIFT | Qt::Key_PageUp, QApplicationPrivate::KB_All},
|
|
|
540 |
{QKeySequence::SelectNextPage, 0, Qt::SHIFT | Qt::Key_PageDown, QApplicationPrivate::KB_All},
|
|
|
541 |
{QKeySequence::WhatsThis, 1, Qt::SHIFT | Qt::Key_F1, QApplicationPrivate::KB_All},
|
|
|
542 |
{QKeySequence::FindPrevious, 0, Qt::SHIFT | Qt::Key_F3, QApplicationPrivate::KB_X11},
|
|
|
543 |
{QKeySequence::FindPrevious, 1, Qt::SHIFT | Qt::Key_F3, QApplicationPrivate::KB_Win},
|
|
|
544 |
{QKeySequence::ZoomIn, 1, Qt::CTRL | Qt::Key_Plus, QApplicationPrivate::KB_All},
|
|
|
545 |
{QKeySequence::NextChild, 0, Qt::CTRL | Qt::Key_Comma, QApplicationPrivate::KB_KDE},
|
|
|
546 |
{QKeySequence::Preferences, 0, Qt::CTRL | Qt::Key_Comma, QApplicationPrivate::KB_Mac},
|
|
|
547 |
{QKeySequence::ZoomOut, 1, Qt::CTRL | Qt::Key_Minus, QApplicationPrivate::KB_All},
|
|
|
548 |
{QKeySequence::PreviousChild, 0, Qt::CTRL | Qt::Key_Period, QApplicationPrivate::KB_KDE},
|
|
|
549 |
{QKeySequence::HelpContents, 1, Qt::CTRL | Qt::Key_Question, QApplicationPrivate::KB_Mac},
|
|
|
550 |
{QKeySequence::SelectAll, 1, Qt::CTRL | Qt::Key_A, QApplicationPrivate::KB_All},
|
|
|
551 |
{QKeySequence::Bold, 1, Qt::CTRL | Qt::Key_B, QApplicationPrivate::KB_All},
|
|
|
552 |
{QKeySequence::Copy, 1, Qt::CTRL | Qt::Key_C, QApplicationPrivate::KB_All},
|
|
|
553 |
{QKeySequence::Delete, 0, Qt::CTRL | Qt::Key_D, QApplicationPrivate::KB_X11}, //emacs (line edit only)
|
|
|
554 |
{QKeySequence::Find, 0, Qt::CTRL | Qt::Key_F, QApplicationPrivate::KB_All},
|
|
|
555 |
{QKeySequence::FindNext, 1, Qt::CTRL | Qt::Key_G, QApplicationPrivate::KB_Gnome | QApplicationPrivate::KB_Mac},
|
|
|
556 |
{QKeySequence::FindNext, 0, Qt::CTRL | Qt::Key_G, QApplicationPrivate::KB_Win},
|
|
|
557 |
{QKeySequence::Replace, 0, Qt::CTRL | Qt::Key_H, QApplicationPrivate::KB_Win},
|
|
|
558 |
{QKeySequence::Replace, 0, Qt::CTRL | Qt::Key_H, QApplicationPrivate::KB_Gnome},
|
|
|
559 |
{QKeySequence::Italic, 0, Qt::CTRL | Qt::Key_I, QApplicationPrivate::KB_All},
|
|
|
560 |
{QKeySequence::DeleteEndOfLine, 0, Qt::CTRL | Qt::Key_K, QApplicationPrivate::KB_X11}, //emacs (line edit only)
|
|
|
561 |
{QKeySequence::New, 1, Qt::CTRL | Qt::Key_N, QApplicationPrivate::KB_All},
|
|
|
562 |
{QKeySequence::Open, 1, Qt::CTRL | Qt::Key_O, QApplicationPrivate::KB_All},
|
|
|
563 |
{QKeySequence::Print, 1, Qt::CTRL | Qt::Key_P, QApplicationPrivate::KB_All},
|
|
|
564 |
{QKeySequence::Quit, 0, Qt::CTRL | Qt::Key_Q, QApplicationPrivate::KB_Gnome | QApplicationPrivate::KB_KDE | QApplicationPrivate::KB_Mac},
|
|
|
565 |
{QKeySequence::Refresh, 1, Qt::CTRL | Qt::Key_R, QApplicationPrivate::KB_Gnome | QApplicationPrivate::KB_Mac},
|
|
|
566 |
{QKeySequence::Replace, 0, Qt::CTRL | Qt::Key_R, QApplicationPrivate::KB_KDE},
|
|
|
567 |
{QKeySequence::Save, 1, Qt::CTRL | Qt::Key_S, QApplicationPrivate::KB_All},
|
|
|
568 |
{QKeySequence::AddTab, 0, Qt::CTRL | Qt::Key_T, QApplicationPrivate::KB_All},
|
|
|
569 |
{QKeySequence::Underline, 1, Qt::CTRL | Qt::Key_U, QApplicationPrivate::KB_All},
|
|
|
570 |
{QKeySequence::Paste, 1, Qt::CTRL | Qt::Key_V, QApplicationPrivate::KB_All},
|
|
|
571 |
{QKeySequence::Close, 0, Qt::CTRL | Qt::Key_W, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
572 |
{QKeySequence::Close, 1, Qt::CTRL | Qt::Key_W, QApplicationPrivate::KB_Mac},
|
|
|
573 |
{QKeySequence::Cut, 1, Qt::CTRL | Qt::Key_X, QApplicationPrivate::KB_All},
|
|
|
574 |
{QKeySequence::Redo, 1, Qt::CTRL | Qt::Key_Y, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_S60},
|
|
|
575 |
{QKeySequence::Redo, 0, Qt::CTRL | Qt::Key_Y, QApplicationPrivate::KB_Mac},//different priority from above
|
|
|
576 |
{QKeySequence::Undo, 1, Qt::CTRL | Qt::Key_Z, QApplicationPrivate::KB_All},
|
|
|
577 |
{QKeySequence::Back, 1, Qt::CTRL | Qt::Key_BracketLeft, QApplicationPrivate::KB_Mac},
|
|
|
578 |
{QKeySequence::Forward, 1, Qt::CTRL | Qt::Key_BracketRight, QApplicationPrivate::KB_Mac},
|
|
|
579 |
{QKeySequence::PreviousChild, 1, Qt::CTRL | Qt::Key_BraceLeft, QApplicationPrivate::KB_Mac},
|
|
|
580 |
{QKeySequence::NextChild, 1, Qt::CTRL | Qt::Key_BraceRight, QApplicationPrivate::KB_Mac},
|
|
|
581 |
{QKeySequence::NextChild, 1, Qt::CTRL | Qt::Key_Tab, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
582 |
{QKeySequence::NextChild, 0, Qt::CTRL | Qt::Key_Tab, QApplicationPrivate::KB_Mac}, //different priority from above
|
|
|
583 |
{QKeySequence::DeleteStartOfWord, 0, Qt::CTRL | Qt::Key_Backspace, QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_Win},
|
|
|
584 |
{QKeySequence::Copy, 0, Qt::CTRL | Qt::Key_Insert, QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_Win},
|
|
|
585 |
{QKeySequence::DeleteEndOfWord, 0, Qt::CTRL | Qt::Key_Delete, QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_Win},
|
|
|
586 |
{QKeySequence::MoveToStartOfDocument, 0, Qt::CTRL | Qt::Key_Home, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
587 |
{QKeySequence::MoveToEndOfDocument, 0, Qt::CTRL | Qt::Key_End, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
588 |
{QKeySequence::Back, 0, Qt::CTRL | Qt::Key_Left, QApplicationPrivate::KB_Mac},
|
|
|
589 |
{QKeySequence::MoveToPreviousWord, 0, Qt::CTRL | Qt::Key_Left, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
590 |
{QKeySequence::MoveToStartOfLine, 0, Qt::CTRL | Qt::Key_Left, QApplicationPrivate::KB_Mac },
|
|
|
591 |
{QKeySequence::MoveToStartOfDocument, 1, Qt::CTRL | Qt::Key_Up, QApplicationPrivate::KB_Mac},
|
|
|
592 |
{QKeySequence::Forward, 0, Qt::CTRL | Qt::Key_Right, QApplicationPrivate::KB_Mac},
|
|
|
593 |
{QKeySequence::MoveToEndOfLine, 0, Qt::CTRL | Qt::Key_Right, QApplicationPrivate::KB_Mac },
|
|
|
594 |
{QKeySequence::MoveToNextWord, 0, Qt::CTRL | Qt::Key_Right, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
595 |
{QKeySequence::MoveToEndOfDocument, 1, Qt::CTRL | Qt::Key_Down, QApplicationPrivate::KB_Mac},
|
|
|
596 |
{QKeySequence::Close, 1, Qt::CTRL | Qt::Key_F4, QApplicationPrivate::KB_Win},
|
|
|
597 |
{QKeySequence::Close, 0, Qt::CTRL | Qt::Key_F4, QApplicationPrivate::KB_Mac},
|
|
|
598 |
{QKeySequence::NextChild, 0, Qt::CTRL | Qt::Key_F6, QApplicationPrivate::KB_Win},
|
|
|
599 |
{QKeySequence::FindPrevious, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_G, QApplicationPrivate::KB_Gnome | QApplicationPrivate::KB_Mac},
|
|
|
600 |
{QKeySequence::FindPrevious, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_G, QApplicationPrivate::KB_Win},
|
|
|
601 |
{QKeySequence::AddTab, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_N, QApplicationPrivate::KB_KDE},
|
|
|
602 |
{QKeySequence::SaveAs, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_S, QApplicationPrivate::KB_Gnome | QApplicationPrivate::KB_Mac},
|
|
|
603 |
{QKeySequence::Redo, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_Z, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
604 |
{QKeySequence::Redo, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_Z, QApplicationPrivate::KB_Mac}, //different priority from above
|
|
|
605 |
{QKeySequence::PreviousChild, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_Backtab, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
606 |
{QKeySequence::PreviousChild, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_Backtab, QApplicationPrivate::KB_Mac },//different priority from above
|
|
|
607 |
{QKeySequence::SelectStartOfDocument, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_Home, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
608 |
{QKeySequence::SelectEndOfDocument, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_End, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
609 |
{QKeySequence::SelectPreviousWord, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_Left, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
610 |
{QKeySequence::SelectStartOfLine, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_Left, QApplicationPrivate::KB_Mac },
|
|
|
611 |
{QKeySequence::SelectStartOfDocument, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_Up, QApplicationPrivate::KB_Mac},
|
|
|
612 |
{QKeySequence::SelectNextWord, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_Right, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11 | QApplicationPrivate::KB_S60},
|
|
|
613 |
{QKeySequence::SelectEndOfLine, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_Right, QApplicationPrivate::KB_Mac },
|
|
|
614 |
{QKeySequence::SelectEndOfDocument, 1, Qt::CTRL | Qt::SHIFT | Qt::Key_Down, QApplicationPrivate::KB_Mac},
|
|
|
615 |
{QKeySequence::PreviousChild, 0, Qt::CTRL | Qt::SHIFT | Qt::Key_F6, QApplicationPrivate::KB_Win},
|
|
|
616 |
{QKeySequence::Undo, 0, Qt::ALT | Qt::Key_Backspace, QApplicationPrivate::KB_Win},
|
|
|
617 |
{QKeySequence::DeleteStartOfWord, 0, Qt::ALT | Qt::Key_Backspace, QApplicationPrivate::KB_Mac},
|
|
|
618 |
{QKeySequence::DeleteEndOfWord, 0, Qt::ALT | Qt::Key_Delete, QApplicationPrivate::KB_Mac},
|
|
|
619 |
{QKeySequence::Back, 1, Qt::ALT | Qt::Key_Left, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
620 |
{QKeySequence::MoveToPreviousWord, 0, Qt::ALT | Qt::Key_Left, QApplicationPrivate::KB_Mac},
|
|
|
621 |
{QKeySequence::MoveToStartOfBlock, 0, Qt::ALT | Qt::Key_Up, QApplicationPrivate::KB_Mac}, //mac only
|
|
|
622 |
{QKeySequence::MoveToNextWord, 0, Qt::ALT | Qt::Key_Right, QApplicationPrivate::KB_Mac},
|
|
|
623 |
{QKeySequence::Forward, 1, Qt::ALT | Qt::Key_Right, QApplicationPrivate::KB_Win | QApplicationPrivate::KB_X11},
|
|
|
624 |
{QKeySequence::MoveToEndOfBlock, 0, Qt::ALT | Qt::Key_Down, QApplicationPrivate::KB_Mac}, //mac only
|
|
|
625 |
{QKeySequence::MoveToPreviousPage, 0, Qt::ALT | Qt::Key_PageUp, QApplicationPrivate::KB_Mac },
|
|
|
626 |
{QKeySequence::MoveToNextPage, 0, Qt::ALT | Qt::Key_PageDown, QApplicationPrivate::KB_Mac },
|
|
|
627 |
{QKeySequence::Redo, 0, Qt::ALT | Qt::SHIFT | Qt::Key_Backspace,QApplicationPrivate::KB_Win},
|
|
|
628 |
{QKeySequence::SelectPreviousWord, 0, Qt::ALT | Qt::SHIFT | Qt::Key_Left, QApplicationPrivate::KB_Mac},
|
|
|
629 |
{QKeySequence::SelectStartOfBlock, 0, Qt::ALT | Qt::SHIFT | Qt::Key_Up, QApplicationPrivate::KB_Mac}, //mac only
|
|
|
630 |
{QKeySequence::SelectNextWord, 0, Qt::ALT | Qt::SHIFT | Qt::Key_Right, QApplicationPrivate::KB_Mac},
|
|
|
631 |
{QKeySequence::SelectEndOfBlock, 0, Qt::ALT | Qt::SHIFT | Qt::Key_Down, QApplicationPrivate::KB_Mac}, //mac only
|
|
|
632 |
{QKeySequence::MoveToStartOfBlock, 0, Qt::META | Qt::Key_A, QApplicationPrivate::KB_Mac},
|
|
|
633 |
{QKeySequence::Delete, 0, Qt::META | Qt::Key_D, QApplicationPrivate::KB_Mac},
|
|
|
634 |
{QKeySequence::MoveToEndOfBlock, 0, Qt::META | Qt::Key_E, QApplicationPrivate::KB_Mac},
|
|
|
635 |
{QKeySequence::InsertLineSeparator, 0, Qt::META | Qt::Key_Return, QApplicationPrivate::KB_Mac},
|
|
|
636 |
{QKeySequence::InsertLineSeparator, 0, Qt::META | Qt::Key_Enter, QApplicationPrivate::KB_Mac},
|
|
|
637 |
{QKeySequence::MoveToStartOfLine, 0, Qt::META | Qt::Key_Left, QApplicationPrivate::KB_Mac},
|
|
|
638 |
{QKeySequence::MoveToPreviousPage, 0, Qt::META | Qt::Key_Up, QApplicationPrivate::KB_Mac},
|
|
|
639 |
{QKeySequence::MoveToEndOfLine, 0, Qt::META | Qt::Key_Right, QApplicationPrivate::KB_Mac},
|
|
|
640 |
{QKeySequence::MoveToNextPage, 0, Qt::META | Qt::Key_Down, QApplicationPrivate::KB_Mac},
|
|
|
641 |
{QKeySequence::MoveToPreviousPage, 0, Qt::META | Qt::Key_PageUp, QApplicationPrivate::KB_Mac},
|
|
|
642 |
{QKeySequence::MoveToNextPage, 0, Qt::META | Qt::Key_PageDown, QApplicationPrivate::KB_Mac},
|
|
|
643 |
{QKeySequence::SelectStartOfLine, 0, Qt::META | Qt::SHIFT | Qt::Key_Left, QApplicationPrivate::KB_Mac},
|
|
|
644 |
{QKeySequence::SelectEndOfLine, 0, Qt::META | Qt::SHIFT | Qt::Key_Right, QApplicationPrivate::KB_Mac}
|
|
|
645 |
};
|
|
|
646 |
|
|
|
647 |
const uint QKeySequencePrivate::numberOfKeyBindings = sizeof(QKeySequencePrivate::keyBindings)/(sizeof(QKeyBinding));
|
|
|
648 |
|
|
|
649 |
|
|
|
650 |
/*!
|
|
|
651 |
\enum QKeySequence::StandardKey
|
|
|
652 |
\since 4.2
|
|
|
653 |
|
|
|
654 |
This enum represent standard key bindings. They can be used to
|
|
|
655 |
assign platform dependent keyboard shortcuts to a QAction.
|
|
|
656 |
|
|
|
657 |
Note that the key bindings are platform dependent. The currently
|
|
|
658 |
bound shortcuts can be queried using keyBindings().
|
|
|
659 |
|
|
|
660 |
\value AddTab Add new tab.
|
|
|
661 |
\value Back Navigate back.
|
|
|
662 |
\value Bold Bold text.
|
|
|
663 |
\value Close Close document/tab.
|
|
|
664 |
\value Copy Copy.
|
|
|
665 |
\value Cut Cut.
|
|
|
666 |
\value Delete Delete.
|
|
|
667 |
\value DeleteEndOfLine Delete end of line.
|
|
|
668 |
\value DeleteEndOfWord Delete word from the end of the cursor.
|
|
|
669 |
\value DeleteStartOfWord Delete the beginning of a word up to the cursor.
|
|
|
670 |
\value Find Find in document.
|
|
|
671 |
\value FindNext Find next result.
|
|
|
672 |
\value FindPrevious Find previous result.
|
|
|
673 |
\value Forward Navigate forward.
|
|
|
674 |
\value HelpContents Open help contents.
|
|
|
675 |
\value InsertLineSeparator Insert a new line.
|
|
|
676 |
\value InsertParagraphSeparator Insert a new paragraph.
|
|
|
677 |
\value Italic Italic text.
|
|
|
678 |
\value MoveToEndOfBlock Move cursor to end of block. This shortcut is only used on the OS X.
|
|
|
679 |
\value MoveToEndOfDocument Move cursor to end of document.
|
|
|
680 |
\value MoveToEndOfLine Move cursor to end of line.
|
|
|
681 |
\value MoveToNextChar Move cursor to next character.
|
|
|
682 |
\value MoveToNextLine Move cursor to next line.
|
|
|
683 |
\value MoveToNextPage Move cursor to next page.
|
|
|
684 |
\value MoveToNextWord Move cursor to next word.
|
|
|
685 |
\value MoveToPreviousChar Move cursor to previous character.
|
|
|
686 |
\value MoveToPreviousLine Move cursor to previous line.
|
|
|
687 |
\value MoveToPreviousPage Move cursor to previous page.
|
|
|
688 |
\value MoveToPreviousWord Move cursor to previous word.
|
|
|
689 |
\value MoveToStartOfBlock Move cursor to start of a block. This shortcut is only used on OS X.
|
|
|
690 |
\value MoveToStartOfDocument Move cursor to start of document.
|
|
|
691 |
\value MoveToStartOfLine Move cursor to start of line.
|
|
|
692 |
\value New Create new document.
|
|
|
693 |
\value NextChild Navigate to next tab or child window.
|
|
|
694 |
\value Open Open document.
|
|
|
695 |
\value Paste Paste.
|
|
|
696 |
\value Preferences Open the preferences dialog.
|
|
|
697 |
\value PreviousChild Navigate to previous tab or child window.
|
|
|
698 |
\value Print Print document.
|
|
|
699 |
\value Quit Quit the application.
|
|
|
700 |
\value Redo Redo.
|
|
|
701 |
\value Refresh Refresh or reload current document.
|
|
|
702 |
\value Replace Find and replace.
|
|
|
703 |
\value SaveAs Save document after prompting the user for a file name.
|
|
|
704 |
\value Save Save document.
|
|
|
705 |
\value SelectAll Select all text.
|
|
|
706 |
\value SelectEndOfBlock Extend selection to the end of a text block. This shortcut is only used on OS X.
|
|
|
707 |
\value SelectEndOfDocument Extend selection to end of document.
|
|
|
708 |
\value SelectEndOfLine Extend selection to end of line.
|
|
|
709 |
\value SelectNextChar Extend selection to next character.
|
|
|
710 |
\value SelectNextLine Extend selection to next line.
|
|
|
711 |
\value SelectNextPage Extend selection to next page.
|
|
|
712 |
\value SelectNextWord Extend selection to next word.
|
|
|
713 |
\value SelectPreviousChar Extend selection to previous character.
|
|
|
714 |
\value SelectPreviousLine Extend selection to previous line.
|
|
|
715 |
\value SelectPreviousPage Extend selection to previous page.
|
|
|
716 |
\value SelectPreviousWord Extend selection to previous word.
|
|
|
717 |
\value SelectStartOfBlock Extend selection to the start of a text block. This shortcut is only used on OS X.
|
|
|
718 |
\value SelectStartOfDocument Extend selection to start of document.
|
|
|
719 |
\value SelectStartOfLine Extend selection to start of line.
|
|
|
720 |
\value Underline Underline text.
|
|
|
721 |
\value Undo Undo.
|
|
|
722 |
\value UnknownKey Unbound key.
|
|
|
723 |
\value WhatsThis Activate whats this.
|
|
|
724 |
\value ZoomIn Zoom in.
|
|
|
725 |
\value ZoomOut Zoom out.
|
|
|
726 |
*/
|
|
|
727 |
|
|
|
728 |
/*!
|
|
|
729 |
\since 4.2
|
|
|
730 |
|
|
|
731 |
Constructs a QKeySequence object for the given \a key.
|
|
|
732 |
The result will depend on the currently running platform.
|
|
|
733 |
|
|
|
734 |
The resulting object will be based on the first element in the
|
|
|
735 |
list of key bindings for the \a key.
|
|
|
736 |
*/
|
|
|
737 |
QKeySequence::QKeySequence(StandardKey key)
|
|
|
738 |
{
|
|
|
739 |
const QList <QKeySequence> bindings = keyBindings(key);
|
|
|
740 |
//pick only the first/primary shortcut from current bindings
|
|
|
741 |
if (bindings.size() > 0) {
|
|
|
742 |
d = bindings.first().d;
|
|
|
743 |
d->ref.ref();
|
|
|
744 |
}
|
|
|
745 |
else
|
|
|
746 |
d = new QKeySequencePrivate();
|
|
|
747 |
}
|
|
|
748 |
|
|
|
749 |
|
|
|
750 |
/*!
|
|
|
751 |
Constructs an empty key sequence.
|
|
|
752 |
*/
|
|
|
753 |
QKeySequence::QKeySequence()
|
|
|
754 |
{
|
|
|
755 |
static QKeySequencePrivate shared_empty;
|
|
|
756 |
d = &shared_empty;
|
|
|
757 |
d->ref.ref();
|
|
|
758 |
}
|
|
|
759 |
|
|
|
760 |
/*!
|
|
|
761 |
Creates a key sequence from the \a key string. For example
|
|
|
762 |
"Ctrl+O" gives CTRL+'O'. The strings "Ctrl",
|
|
|
763 |
"Shift", "Alt" and "Meta" are recognized, as well as their
|
|
|
764 |
translated equivalents in the "QShortcut" context (using
|
|
|
765 |
QObject::tr()).
|
|
|
766 |
|
|
|
767 |
Up to four key codes may be entered by separating them with
|
|
|
768 |
commas, e.g. "Alt+X,Ctrl+S,Q".
|
|
|
769 |
|
|
|
770 |
This constructor is typically used with \link QObject::tr() tr
|
|
|
771 |
\endlink(), so that shortcut keys can be replaced in
|
|
|
772 |
translations:
|
|
|
773 |
|
|
|
774 |
\snippet doc/src/snippets/code/src_gui_kernel_qkeysequence.cpp 2
|
|
|
775 |
|
|
|
776 |
Note the "File|Open" translator comment. It is by no means
|
|
|
777 |
necessary, but it provides some context for the human translator.
|
|
|
778 |
*/
|
|
|
779 |
QKeySequence::QKeySequence(const QString &key)
|
|
|
780 |
{
|
|
|
781 |
d = new QKeySequencePrivate();
|
|
|
782 |
assign(key);
|
|
|
783 |
}
|
|
|
784 |
|
|
|
785 |
/*!
|
|
|
786 |
Constructs a key sequence with up to 4 keys \a k1, \a k2,
|
|
|
787 |
\a k3 and \a k4.
|
|
|
788 |
|
|
|
789 |
The key codes are listed in Qt::Key and can be combined with
|
|
|
790 |
modifiers (see Qt::Modifier) such as Qt::SHIFT, Qt::CTRL,
|
|
|
791 |
Qt::ALT, or Qt::META.
|
|
|
792 |
*/
|
|
|
793 |
QKeySequence::QKeySequence(int k1, int k2, int k3, int k4)
|
|
|
794 |
{
|
|
|
795 |
d = new QKeySequencePrivate();
|
|
|
796 |
d->key[0] = k1;
|
|
|
797 |
d->key[1] = k2;
|
|
|
798 |
d->key[2] = k3;
|
|
|
799 |
d->key[3] = k4;
|
|
|
800 |
}
|
|
|
801 |
|
|
|
802 |
/*!
|
|
|
803 |
Copy constructor. Makes a copy of \a keysequence.
|
|
|
804 |
*/
|
|
|
805 |
QKeySequence::QKeySequence(const QKeySequence& keysequence)
|
|
|
806 |
: d(keysequence.d)
|
|
|
807 |
{
|
|
|
808 |
d->ref.ref();
|
|
|
809 |
}
|
|
|
810 |
|
|
|
811 |
#ifdef Q_WS_MAC
|
|
|
812 |
static inline int maybeSwapShortcut(int shortcut)
|
|
|
813 |
{
|
|
|
814 |
if (qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta)) {
|
|
|
815 |
uint oldshortcut = shortcut;
|
|
|
816 |
shortcut &= ~(Qt::CTRL | Qt::META);
|
|
|
817 |
if (oldshortcut & Qt::CTRL)
|
|
|
818 |
shortcut |= Qt::META;
|
|
|
819 |
if (oldshortcut & Qt::META)
|
|
|
820 |
shortcut |= Qt::CTRL;
|
|
|
821 |
}
|
|
|
822 |
return shortcut;
|
|
|
823 |
}
|
|
|
824 |
#endif
|
|
|
825 |
|
|
|
826 |
/*!
|
|
|
827 |
\since 4.2
|
|
|
828 |
|
|
|
829 |
Returns a list of key bindings for the given \a key.
|
|
|
830 |
The result of calling this function will vary based on the target platform.
|
|
|
831 |
The first element of the list indicates the primary shortcut for the given platform.
|
|
|
832 |
If the result contains more than one result, these can
|
|
|
833 |
be considered alternative shortcuts on the same platform for the given \a key.
|
|
|
834 |
*/
|
|
|
835 |
QList<QKeySequence> QKeySequence::keyBindings(StandardKey key)
|
|
|
836 |
{
|
|
|
837 |
uint platform = QApplicationPrivate::currentPlatform();
|
|
|
838 |
QList <QKeySequence> list;
|
|
|
839 |
for (uint i = 0; i < QKeySequencePrivate::numberOfKeyBindings ; ++i) {
|
|
|
840 |
QKeyBinding keyBinding = QKeySequencePrivate::keyBindings[i];
|
|
|
841 |
if (keyBinding.standardKey == key && (keyBinding.platform & platform)) {
|
|
|
842 |
uint shortcut =
|
|
|
843 |
#ifdef Q_WS_MAC
|
|
|
844 |
maybeSwapShortcut(QKeySequencePrivate::keyBindings[i].shortcut);
|
|
|
845 |
#else
|
|
|
846 |
QKeySequencePrivate::keyBindings[i].shortcut;
|
|
|
847 |
#endif
|
|
|
848 |
if (keyBinding.priority > 0)
|
|
|
849 |
list.prepend(QKeySequence(shortcut));
|
|
|
850 |
else
|
|
|
851 |
list.append(QKeySequence(shortcut));
|
|
|
852 |
}
|
|
|
853 |
}
|
|
|
854 |
return list;
|
|
|
855 |
}
|
|
|
856 |
|
|
|
857 |
/*!
|
|
|
858 |
Destroys the key sequence.
|
|
|
859 |
*/
|
|
|
860 |
QKeySequence::~QKeySequence()
|
|
|
861 |
{
|
|
|
862 |
if (!d->ref.deref())
|
|
|
863 |
delete d;
|
|
|
864 |
}
|
|
|
865 |
|
|
|
866 |
/*!
|
|
|
867 |
\internal
|
|
|
868 |
KeySequences should never be modified, but rather just created.
|
|
|
869 |
Internally though we do need to modify to keep pace in event
|
|
|
870 |
delivery.
|
|
|
871 |
*/
|
|
|
872 |
|
|
|
873 |
void QKeySequence::setKey(int key, int index)
|
|
|
874 |
{
|
|
|
875 |
Q_ASSERT_X(index >= 0 && index < 4, "QKeySequence::setKey", "index out of range");
|
|
|
876 |
qAtomicDetach(d);
|
|
|
877 |
d->key[index] = key;
|
|
|
878 |
}
|
|
|
879 |
|
|
|
880 |
/*!
|
|
|
881 |
Returns the number of keys in the key sequence.
|
|
|
882 |
The maximum is 4.
|
|
|
883 |
*/
|
|
|
884 |
uint QKeySequence::count() const
|
|
|
885 |
{
|
|
|
886 |
if (!d->key[0])
|
|
|
887 |
return 0;
|
|
|
888 |
if (!d->key[1])
|
|
|
889 |
return 1;
|
|
|
890 |
if (!d->key[2])
|
|
|
891 |
return 2;
|
|
|
892 |
if (!d->key[3])
|
|
|
893 |
return 3;
|
|
|
894 |
return 4;
|
|
|
895 |
}
|
|
|
896 |
|
|
|
897 |
|
|
|
898 |
/*!
|
|
|
899 |
Returns true if the key sequence is empty; otherwise returns
|
|
|
900 |
false.
|
|
|
901 |
*/
|
|
|
902 |
bool QKeySequence::isEmpty() const
|
|
|
903 |
{
|
|
|
904 |
return !d->key[0];
|
|
|
905 |
}
|
|
|
906 |
|
|
|
907 |
|
|
|
908 |
/*!
|
|
|
909 |
Returns the shortcut key sequence for the mnemonic in \a text,
|
|
|
910 |
or an empty key sequence if no mnemonics are found.
|
|
|
911 |
|
|
|
912 |
For example, mnemonic("E&xit") returns \c{Qt::ALT+Qt::Key_X},
|
|
|
913 |
mnemonic("&Quit") returns \c{ALT+Key_Q}, and mnemonic("Quit")
|
|
|
914 |
returns an empty QKeySequence.
|
|
|
915 |
|
|
|
916 |
We provide a \l{accelerators.html}{list of common mnemonics}
|
|
|
917 |
in English. At the time of writing, Microsoft and Open Group do
|
|
|
918 |
not appear to have issued equivalent recommendations for other
|
|
|
919 |
languages.
|
|
|
920 |
|
|
|
921 |
\sa qt_set_sequence_auto_mnemonic()
|
|
|
922 |
*/
|
|
|
923 |
QKeySequence QKeySequence::mnemonic(const QString &text)
|
|
|
924 |
{
|
|
|
925 |
if(qt_sequence_no_mnemonics)
|
|
|
926 |
return QKeySequence();
|
|
|
927 |
|
|
|
928 |
int p = 0;
|
|
|
929 |
while (p >= 0) {
|
|
|
930 |
p = text.indexOf(QLatin1Char('&'), p) + 1;
|
|
|
931 |
if (p <= 0 || p >= (int)text.length())
|
|
|
932 |
break;
|
|
|
933 |
if (text.at(p) != QLatin1Char('&')) {
|
|
|
934 |
QChar c = text.at(p);
|
|
|
935 |
if (c.isPrint()) {
|
|
|
936 |
c = c.toUpper();
|
|
|
937 |
return QKeySequence(c.unicode() + Qt::ALT);
|
|
|
938 |
}
|
|
|
939 |
}
|
|
|
940 |
p++;
|
|
|
941 |
}
|
|
|
942 |
return QKeySequence();
|
|
|
943 |
}
|
|
|
944 |
|
|
|
945 |
/*!
|
|
|
946 |
\fn int QKeySequence::assign(const QString &keys)
|
|
|
947 |
|
|
|
948 |
Adds the given \a keys to the key sequence. \a keys may
|
|
|
949 |
contain up to four key codes, provided they are separated by a
|
|
|
950 |
comma; for example, "Alt+X,Ctrl+S,Z". The return value is the
|
|
|
951 |
number of key codes added.
|
|
|
952 |
*/
|
|
|
953 |
int QKeySequence::assign(const QString &ks)
|
|
|
954 |
{
|
|
|
955 |
QString keyseq = ks;
|
|
|
956 |
QString part;
|
|
|
957 |
int n = 0;
|
|
|
958 |
int p = 0, diff = 0;
|
|
|
959 |
|
|
|
960 |
// Run through the whole string, but stop
|
|
|
961 |
// if we have 4 keys before the end.
|
|
|
962 |
while (keyseq.length() && n < 4) {
|
|
|
963 |
// We MUST use something to separate each sequence, and space
|
|
|
964 |
// does not cut it, since some of the key names have space
|
|
|
965 |
// in them.. (Let's hope no one translate with a comma in it:)
|
|
|
966 |
p = keyseq.indexOf(QLatin1Char(','));
|
|
|
967 |
if (-1 != p) {
|
|
|
968 |
if (p == keyseq.count() - 1) { // Last comma 'Ctrl+,'
|
|
|
969 |
p = -1;
|
|
|
970 |
} else {
|
|
|
971 |
if (QLatin1Char(',') == keyseq.at(p+1)) // e.g. 'Ctrl+,, Shift+,,'
|
|
|
972 |
p++;
|
|
|
973 |
if (QLatin1Char(' ') == keyseq.at(p+1)) { // Space after comma
|
|
|
974 |
diff = 1;
|
|
|
975 |
p++;
|
|
|
976 |
} else {
|
|
|
977 |
diff = 0;
|
|
|
978 |
}
|
|
|
979 |
}
|
|
|
980 |
}
|
|
|
981 |
part = keyseq.left(-1 == p ? keyseq.length() : p - diff);
|
|
|
982 |
keyseq = keyseq.right(-1 == p ? 0 : keyseq.length() - (p + 1));
|
|
|
983 |
d->key[n] = decodeString(part);
|
|
|
984 |
++n;
|
|
|
985 |
}
|
|
|
986 |
return n;
|
|
|
987 |
}
|
|
|
988 |
|
|
|
989 |
struct QModifKeyName {
|
|
|
990 |
QModifKeyName() { }
|
|
|
991 |
QModifKeyName(int q, QChar n) : qt_key(q), name(n) { }
|
|
|
992 |
QModifKeyName(int q, const QString &n) : qt_key(q), name(n) { }
|
|
|
993 |
int qt_key;
|
|
|
994 |
QString name;
|
|
|
995 |
};
|
|
|
996 |
|
|
|
997 |
Q_GLOBAL_STATIC(QList<QModifKeyName>, globalModifs)
|
|
|
998 |
Q_GLOBAL_STATIC(QList<QModifKeyName>, globalPortableModifs)
|
|
|
999 |
|
|
|
1000 |
/*!
|
|
|
1001 |
Constructs a single key from the string \a str.
|
|
|
1002 |
*/
|
|
|
1003 |
int QKeySequence::decodeString(const QString &str)
|
|
|
1004 |
{
|
|
|
1005 |
return QKeySequencePrivate::decodeString(str, NativeText);
|
|
|
1006 |
}
|
|
|
1007 |
|
|
|
1008 |
int QKeySequencePrivate::decodeString(const QString &str, QKeySequence::SequenceFormat format)
|
|
|
1009 |
{
|
|
|
1010 |
int ret = 0;
|
|
|
1011 |
QString accel = str.toLower();
|
|
|
1012 |
bool nativeText = (format == QKeySequence::NativeText);
|
|
|
1013 |
|
|
|
1014 |
QList<QModifKeyName> *gmodifs;
|
|
|
1015 |
if (nativeText) {
|
|
|
1016 |
gmodifs = globalModifs();
|
|
|
1017 |
if (gmodifs->isEmpty()) {
|
|
|
1018 |
#ifdef Q_WS_MAC
|
|
|
1019 |
const bool dontSwap = qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta);
|
|
|
1020 |
if (dontSwap)
|
|
|
1021 |
*gmodifs << QModifKeyName(Qt::META, QChar(kCommandUnicode));
|
|
|
1022 |
else
|
|
|
1023 |
*gmodifs << QModifKeyName(Qt::CTRL, QChar(kCommandUnicode));
|
|
|
1024 |
*gmodifs << QModifKeyName(Qt::ALT, QChar(kOptionUnicode));
|
|
|
1025 |
if (dontSwap)
|
|
|
1026 |
*gmodifs << QModifKeyName(Qt::CTRL, QChar(kControlUnicode));
|
|
|
1027 |
else
|
|
|
1028 |
*gmodifs << QModifKeyName(Qt::META, QChar(kControlUnicode));
|
|
|
1029 |
*gmodifs << QModifKeyName(Qt::SHIFT, QChar(kShiftUnicode));
|
|
|
1030 |
#endif
|
|
|
1031 |
*gmodifs << QModifKeyName(Qt::CTRL, QLatin1String("ctrl+"))
|
|
|
1032 |
<< QModifKeyName(Qt::SHIFT, QLatin1String("shift+"))
|
|
|
1033 |
<< QModifKeyName(Qt::ALT, QLatin1String("alt+"))
|
|
|
1034 |
<< QModifKeyName(Qt::META, QLatin1String("meta+"));
|
|
|
1035 |
}
|
|
|
1036 |
} else {
|
|
|
1037 |
gmodifs = globalPortableModifs();
|
|
|
1038 |
if (gmodifs->isEmpty()) {
|
|
|
1039 |
*gmodifs << QModifKeyName(Qt::CTRL, QLatin1String("ctrl+"))
|
|
|
1040 |
<< QModifKeyName(Qt::SHIFT, QLatin1String("shift+"))
|
|
|
1041 |
<< QModifKeyName(Qt::ALT, QLatin1String("alt+"))
|
|
|
1042 |
<< QModifKeyName(Qt::META, QLatin1String("meta+"));
|
|
|
1043 |
}
|
|
|
1044 |
}
|
|
|
1045 |
if (!gmodifs) return ret;
|
|
|
1046 |
|
|
|
1047 |
|
|
|
1048 |
QList<QModifKeyName> modifs;
|
|
|
1049 |
if (nativeText) {
|
|
|
1050 |
modifs << QModifKeyName(Qt::CTRL, QShortcut::tr("Ctrl").toLower().append(QLatin1Char('+')))
|
|
|
1051 |
<< QModifKeyName(Qt::SHIFT, QShortcut::tr("Shift").toLower().append(QLatin1Char('+')))
|
|
|
1052 |
<< QModifKeyName(Qt::ALT, QShortcut::tr("Alt").toLower().append(QLatin1Char('+')))
|
|
|
1053 |
<< QModifKeyName(Qt::META, QShortcut::tr("Meta").toLower().append(QLatin1Char('+')));
|
|
|
1054 |
}
|
|
|
1055 |
modifs += *gmodifs; // Test non-translated ones last
|
|
|
1056 |
|
|
|
1057 |
QString sl = accel;
|
|
|
1058 |
#ifdef Q_WS_MAC
|
|
|
1059 |
for (int i = 0; i < modifs.size(); ++i) {
|
|
|
1060 |
const QModifKeyName &mkf = modifs.at(i);
|
|
|
1061 |
if (sl.contains(mkf.name)) {
|
|
|
1062 |
ret |= mkf.qt_key;
|
|
|
1063 |
accel.remove(mkf.name);
|
|
|
1064 |
sl = accel;
|
|
|
1065 |
}
|
|
|
1066 |
}
|
|
|
1067 |
#else
|
|
|
1068 |
int i = 0;
|
|
|
1069 |
int lastI = 0;
|
|
|
1070 |
while ((i = sl.indexOf(QLatin1Char('+'), i + 1)) != -1) {
|
|
|
1071 |
const QString sub = sl.mid(lastI, i - lastI + 1);
|
|
|
1072 |
// Just shortcut the check here if we only have one character.
|
|
|
1073 |
// Rational: A modifier will contain the name AND +, so longer than 1, a length of 1 is just
|
|
|
1074 |
// the remaining part of the shortcut (ei. The 'C' in "Ctrl+C"), so no need to check that.
|
|
|
1075 |
if (sub.length() > 1) {
|
|
|
1076 |
for (int j = 0; j < modifs.size(); ++j) {
|
|
|
1077 |
const QModifKeyName &mkf = modifs.at(j);
|
|
|
1078 |
if (sub == mkf.name) {
|
|
|
1079 |
ret |= mkf.qt_key;
|
|
|
1080 |
break; // Shortcut, since if we find an other it would/should just be a dup
|
|
|
1081 |
}
|
|
|
1082 |
}
|
|
|
1083 |
}
|
|
|
1084 |
lastI = i + 1;
|
|
|
1085 |
}
|
|
|
1086 |
#endif
|
|
|
1087 |
|
|
|
1088 |
int p = accel.lastIndexOf(QLatin1Char('+'), str.length() - 2); // -2 so that Ctrl++ works
|
|
|
1089 |
if(p > 0)
|
|
|
1090 |
accel = accel.mid(p + 1);
|
|
|
1091 |
|
|
|
1092 |
int fnum = 0;
|
|
|
1093 |
if (accel.length() == 1) {
|
|
|
1094 |
#ifdef Q_WS_MAC
|
|
|
1095 |
int qtKey = qtkeyForMacSymbol(accel[0]);
|
|
|
1096 |
if (qtKey != -1) {
|
|
|
1097 |
ret |= qtKey;
|
|
|
1098 |
} else
|
|
|
1099 |
#endif
|
|
|
1100 |
{
|
|
|
1101 |
ret |= accel[0].toUpper().unicode();
|
|
|
1102 |
}
|
|
|
1103 |
} else if (accel[0] == QLatin1Char('f') && (fnum = accel.mid(1).toInt()) && (fnum >= 1) && (fnum <= 35)) {
|
|
|
1104 |
ret |= Qt::Key_F1 + fnum - 1;
|
|
|
1105 |
} else {
|
|
|
1106 |
// For NativeText, check the traslation table first,
|
|
|
1107 |
// if we don't find anything then try it out with just the untranlated stuff.
|
|
|
1108 |
// PortableText will only try the untranlated table.
|
|
|
1109 |
bool found = false;
|
|
|
1110 |
for (int tran = 0; tran < 2; ++tran) {
|
|
|
1111 |
if (!nativeText)
|
|
|
1112 |
++tran;
|
|
|
1113 |
for (int i = 0; keyname[i].name; ++i) {
|
|
|
1114 |
QString keyName(tran == 0
|
|
|
1115 |
? QShortcut::tr(keyname[i].name)
|
|
|
1116 |
: QString::fromLatin1(keyname[i].name));
|
|
|
1117 |
if (accel == keyName.toLower()) {
|
|
|
1118 |
ret |= keyname[i].key;
|
|
|
1119 |
found = true;
|
|
|
1120 |
break;
|
|
|
1121 |
}
|
|
|
1122 |
}
|
|
|
1123 |
if (found)
|
|
|
1124 |
break;
|
|
|
1125 |
}
|
|
|
1126 |
}
|
|
|
1127 |
return ret;
|
|
|
1128 |
}
|
|
|
1129 |
|
|
|
1130 |
/*!
|
|
|
1131 |
Creates a shortcut string for \a key. For example,
|
|
|
1132 |
Qt::CTRL+Qt::Key_O gives "Ctrl+O". The strings, "Ctrl", "Shift", etc. are
|
|
|
1133 |
translated (using QObject::tr()) in the "QShortcut" context.
|
|
|
1134 |
*/
|
|
|
1135 |
QString QKeySequence::encodeString(int key)
|
|
|
1136 |
{
|
|
|
1137 |
return QKeySequencePrivate::encodeString(key, NativeText);
|
|
|
1138 |
}
|
|
|
1139 |
|
|
|
1140 |
static inline void addKey(QString &str, const QString &theKey, QKeySequence::SequenceFormat format)
|
|
|
1141 |
{
|
|
|
1142 |
if (!str.isEmpty())
|
|
|
1143 |
str += (format == QKeySequence::NativeText) ? QShortcut::tr("+")
|
|
|
1144 |
: QString::fromLatin1("+");
|
|
|
1145 |
str += theKey;
|
|
|
1146 |
}
|
|
|
1147 |
|
|
|
1148 |
QString QKeySequencePrivate::encodeString(int key, QKeySequence::SequenceFormat format)
|
|
|
1149 |
{
|
|
|
1150 |
bool nativeText = (format == QKeySequence::NativeText);
|
|
|
1151 |
QString s;
|
|
|
1152 |
#if defined(Q_WS_MAC)
|
|
|
1153 |
if (nativeText) {
|
|
|
1154 |
// On Mac OS X the order (by default) is Meta, Alt, Shift, Control.
|
|
|
1155 |
// If the AA_MacDontSwapCtrlAndMeta is enabled, then the order
|
|
|
1156 |
// is Ctrl, Alt, Shift, Meta. The macSymbolForQtKey does this swap
|
|
|
1157 |
// for us, which means that we have to adjust our order here.
|
|
|
1158 |
// The upshot is a lot more infrastructure to keep the number of
|
|
|
1159 |
// if tests down and the code relatively clean.
|
|
|
1160 |
static const int ModifierOrder[] = { Qt::META, Qt::ALT, Qt::SHIFT, Qt::CTRL, 0 };
|
|
|
1161 |
static const int QtKeyOrder[] = { Qt::Key_Meta, Qt::Key_Alt, Qt::Key_Shift, Qt::Key_Control, 0 };
|
|
|
1162 |
static const int DontSwapModifierOrder[] = { Qt::CTRL, Qt::ALT, Qt::SHIFT, Qt::META, 0 };
|
|
|
1163 |
static const int DontSwapQtKeyOrder[] = { Qt::Key_Control, Qt::Key_Alt, Qt::Key_Shift, Qt::Key_Meta, 0 };
|
|
|
1164 |
const int *modifierOrder;
|
|
|
1165 |
const int *qtkeyOrder;
|
|
|
1166 |
if (qApp->testAttribute(Qt::AA_MacDontSwapCtrlAndMeta)) {
|
|
|
1167 |
modifierOrder = DontSwapModifierOrder;
|
|
|
1168 |
qtkeyOrder = DontSwapQtKeyOrder;
|
|
|
1169 |
} else {
|
|
|
1170 |
modifierOrder = ModifierOrder;
|
|
|
1171 |
qtkeyOrder = QtKeyOrder;
|
|
|
1172 |
}
|
|
|
1173 |
|
|
|
1174 |
for (int i = 0; modifierOrder[i] != 0; ++i) {
|
|
|
1175 |
if (key & modifierOrder[i])
|
|
|
1176 |
s += qt_macSymbolForQtKey(qtkeyOrder[i]);
|
|
|
1177 |
}
|
|
|
1178 |
} else
|
|
|
1179 |
#endif
|
|
|
1180 |
{
|
|
|
1181 |
// On other systems the order is Meta, Control, Alt, Shift
|
|
|
1182 |
if ((key & Qt::META) == Qt::META)
|
|
|
1183 |
s = nativeText ? QShortcut::tr("Meta") : QString::fromLatin1("Meta");
|
|
|
1184 |
if ((key & Qt::CTRL) == Qt::CTRL)
|
|
|
1185 |
addKey(s, nativeText ? QShortcut::tr("Ctrl") : QString::fromLatin1("Ctrl"), format);
|
|
|
1186 |
if ((key & Qt::ALT) == Qt::ALT)
|
|
|
1187 |
addKey(s, nativeText ? QShortcut::tr("Alt") : QString::fromLatin1("Alt"), format);
|
|
|
1188 |
if ((key & Qt::SHIFT) == Qt::SHIFT)
|
|
|
1189 |
addKey(s, nativeText ? QShortcut::tr("Shift") : QString::fromLatin1("Shift"), format);
|
|
|
1190 |
}
|
|
|
1191 |
|
|
|
1192 |
|
|
|
1193 |
key &= ~(Qt::ShiftModifier | Qt::ControlModifier | Qt::AltModifier | Qt::MetaModifier);
|
|
|
1194 |
QString p;
|
|
|
1195 |
|
|
|
1196 |
if (key && key < Qt::Key_Escape && key != Qt::Key_Space) {
|
|
|
1197 |
if (key < 0x10000) {
|
|
|
1198 |
p = QChar(key & 0xffff).toUpper();
|
|
|
1199 |
} else {
|
|
|
1200 |
p = QChar((key-0x10000)/0x400+0xd800);
|
|
|
1201 |
p += QChar((key-0x10000)%400+0xdc00);
|
|
|
1202 |
}
|
|
|
1203 |
} else if (key >= Qt::Key_F1 && key <= Qt::Key_F35) {
|
|
|
1204 |
p = nativeText ? QShortcut::tr("F%1").arg(key - Qt::Key_F1 + 1)
|
|
|
1205 |
: QString::fromLatin1("F%1").arg(key - Qt::Key_F1 + 1);
|
|
|
1206 |
} else if (key) {
|
|
|
1207 |
int i=0;
|
|
|
1208 |
#if defined(Q_WS_MAC)
|
|
|
1209 |
if (nativeText) {
|
|
|
1210 |
QChar ch = qt_macSymbolForQtKey(key);
|
|
|
1211 |
if (!ch.isNull())
|
|
|
1212 |
p = ch;
|
|
|
1213 |
else
|
|
|
1214 |
goto NonSymbol;
|
|
|
1215 |
} else
|
|
|
1216 |
#endif
|
|
|
1217 |
{
|
|
|
1218 |
#ifdef Q_WS_MAC
|
|
|
1219 |
NonSymbol:
|
|
|
1220 |
#endif
|
|
|
1221 |
while (keyname[i].name) {
|
|
|
1222 |
if (key == keyname[i].key) {
|
|
|
1223 |
p = nativeText ? QShortcut::tr(keyname[i].name)
|
|
|
1224 |
: QString::fromLatin1(keyname[i].name);
|
|
|
1225 |
break;
|
|
|
1226 |
}
|
|
|
1227 |
++i;
|
|
|
1228 |
}
|
|
|
1229 |
// If we can't find the actual translatable keyname,
|
|
|
1230 |
// fall back on the unicode representation of it...
|
|
|
1231 |
// Or else characters like Qt::Key_aring may not get displayed
|
|
|
1232 |
// (Really depends on you locale)
|
|
|
1233 |
if (!keyname[i].name) {
|
|
|
1234 |
if (key < 0x10000) {
|
|
|
1235 |
p = QChar(key & 0xffff).toUpper();
|
|
|
1236 |
} else {
|
|
|
1237 |
p = QChar((key-0x10000)/0x400+0xd800);
|
|
|
1238 |
p += QChar((key-0x10000)%400+0xdc00);
|
|
|
1239 |
}
|
|
|
1240 |
}
|
|
|
1241 |
}
|
|
|
1242 |
}
|
|
|
1243 |
|
|
|
1244 |
#ifdef Q_WS_MAC
|
|
|
1245 |
if (nativeText)
|
|
|
1246 |
s += p;
|
|
|
1247 |
else
|
|
|
1248 |
#endif
|
|
|
1249 |
addKey(s, p, format);
|
|
|
1250 |
return s;
|
|
|
1251 |
}
|
|
|
1252 |
/*!
|
|
|
1253 |
Matches the sequence with \a seq. Returns ExactMatch if
|
|
|
1254 |
successful, PartialMatch if \a seq matches incompletely,
|
|
|
1255 |
and NoMatch if the sequences have nothing in common.
|
|
|
1256 |
Returns NoMatch if \a seq is shorter.
|
|
|
1257 |
*/
|
|
|
1258 |
QKeySequence::SequenceMatch QKeySequence::matches(const QKeySequence &seq) const
|
|
|
1259 |
{
|
|
|
1260 |
uint userN = count(),
|
|
|
1261 |
seqN = seq.count();
|
|
|
1262 |
|
|
|
1263 |
if (userN > seqN)
|
|
|
1264 |
return NoMatch;
|
|
|
1265 |
|
|
|
1266 |
// If equal in length, we have a potential ExactMatch sequence,
|
|
|
1267 |
// else we already know it can only be partial.
|
|
|
1268 |
SequenceMatch match = (userN == seqN ? ExactMatch : PartialMatch);
|
|
|
1269 |
|
|
|
1270 |
for (uint i = 0; i < userN; ++i) {
|
|
|
1271 |
int userKey = (*this)[i],
|
|
|
1272 |
sequenceKey = seq[i];
|
|
|
1273 |
if (userKey != sequenceKey)
|
|
|
1274 |
return NoMatch;
|
|
|
1275 |
}
|
|
|
1276 |
return match;
|
|
|
1277 |
}
|
|
|
1278 |
|
|
|
1279 |
|
|
|
1280 |
/*!
|
|
|
1281 |
\obsolete
|
|
|
1282 |
|
|
|
1283 |
Use toString() instead.
|
|
|
1284 |
|
|
|
1285 |
Returns the key sequence as a QString. This is equivalent to
|
|
|
1286 |
calling toString(QKeySequence::NativeText). Note that the
|
|
|
1287 |
result is not platform independent.
|
|
|
1288 |
*/
|
|
|
1289 |
QKeySequence::operator QString() const
|
|
|
1290 |
{
|
|
|
1291 |
return QKeySequence::toString(QKeySequence::NativeText);
|
|
|
1292 |
}
|
|
|
1293 |
|
|
|
1294 |
/*!
|
|
|
1295 |
Returns the key sequence as a QVariant
|
|
|
1296 |
*/
|
|
|
1297 |
QKeySequence::operator QVariant() const
|
|
|
1298 |
{
|
|
|
1299 |
return QVariant(QVariant::KeySequence, this);
|
|
|
1300 |
}
|
|
|
1301 |
|
|
|
1302 |
/*!
|
|
|
1303 |
\obsolete
|
|
|
1304 |
For backward compatibility: returns the first keycode
|
|
|
1305 |
as integer. If the key sequence is empty, 0 is returned.
|
|
|
1306 |
*/
|
|
|
1307 |
QKeySequence::operator int () const
|
|
|
1308 |
{
|
|
|
1309 |
if (1 <= count())
|
|
|
1310 |
return d->key[0];
|
|
|
1311 |
return 0;
|
|
|
1312 |
}
|
|
|
1313 |
|
|
|
1314 |
|
|
|
1315 |
/*!
|
|
|
1316 |
Returns a reference to the element at position \a index in the key
|
|
|
1317 |
sequence. This can only be used to read an element.
|
|
|
1318 |
*/
|
|
|
1319 |
int QKeySequence::operator[](uint index) const
|
|
|
1320 |
{
|
|
|
1321 |
Q_ASSERT_X(index < 4, "QKeySequence::operator[]", "index out of range");
|
|
|
1322 |
return d->key[index];
|
|
|
1323 |
}
|
|
|
1324 |
|
|
|
1325 |
|
|
|
1326 |
/*!
|
|
|
1327 |
Assignment operator. Assigns the \a other key sequence to this
|
|
|
1328 |
object.
|
|
|
1329 |
*/
|
|
|
1330 |
QKeySequence &QKeySequence::operator=(const QKeySequence &other)
|
|
|
1331 |
{
|
|
|
1332 |
qAtomicAssign(d, other.d);
|
|
|
1333 |
return *this;
|
|
|
1334 |
}
|
|
|
1335 |
|
|
|
1336 |
/*!
|
|
|
1337 |
\fn bool QKeySequence::operator!=(const QKeySequence &other) const
|
|
|
1338 |
|
|
|
1339 |
Returns true if this key sequence is not equal to the \a other
|
|
|
1340 |
key sequence; otherwise returns false.
|
|
|
1341 |
*/
|
|
|
1342 |
|
|
|
1343 |
|
|
|
1344 |
/*!
|
|
|
1345 |
Returns true if this key sequence is equal to the \a other
|
|
|
1346 |
key sequence; otherwise returns false.
|
|
|
1347 |
*/
|
|
|
1348 |
bool QKeySequence::operator==(const QKeySequence &other) const
|
|
|
1349 |
{
|
|
|
1350 |
return (d->key[0] == other.d->key[0] &&
|
|
|
1351 |
d->key[1] == other.d->key[1] &&
|
|
|
1352 |
d->key[2] == other.d->key[2] &&
|
|
|
1353 |
d->key[3] == other.d->key[3]);
|
|
|
1354 |
}
|
|
|
1355 |
|
|
|
1356 |
|
|
|
1357 |
/*!
|
|
|
1358 |
Provides an arbitrary comparison of this key sequence and
|
|
|
1359 |
\a other key sequence. All that is guaranteed is that the
|
|
|
1360 |
operator returns false if both key sequences are equal and
|
|
|
1361 |
that (ks1 \< ks2) == !( ks2 \< ks1) if the key sequences
|
|
|
1362 |
are not equal.
|
|
|
1363 |
|
|
|
1364 |
This function is useful in some circumstances, for example
|
|
|
1365 |
if you want to use QKeySequence objects as keys in a QMap.
|
|
|
1366 |
|
|
|
1367 |
\sa operator==() operator!=() operator>() operator<=() operator>=()
|
|
|
1368 |
*/
|
|
|
1369 |
bool QKeySequence::operator< (const QKeySequence &other) const
|
|
|
1370 |
{
|
|
|
1371 |
for (int i = 0; i < 4; ++i)
|
|
|
1372 |
if (d->key[i] != other.d->key[i])
|
|
|
1373 |
return d->key[i] < other.d->key[i];
|
|
|
1374 |
return false;
|
|
|
1375 |
}
|
|
|
1376 |
|
|
|
1377 |
/*!
|
|
|
1378 |
\fn bool QKeySequence::operator> (const QKeySequence &other) const
|
|
|
1379 |
|
|
|
1380 |
Returns true if this key sequence is larger than the \a other key
|
|
|
1381 |
sequence; otherwise returns false.
|
|
|
1382 |
|
|
|
1383 |
\sa operator==() operator!=() operator<() operator<=() operator>=()
|
|
|
1384 |
*/
|
|
|
1385 |
|
|
|
1386 |
/*!
|
|
|
1387 |
\fn bool QKeySequence::operator<= (const QKeySequence &other) const
|
|
|
1388 |
|
|
|
1389 |
Returns true if this key sequence is smaller or equal to the
|
|
|
1390 |
\a other key sequence; otherwise returns false.
|
|
|
1391 |
|
|
|
1392 |
\sa operator==() operator!=() operator<() operator>() operator>=()
|
|
|
1393 |
*/
|
|
|
1394 |
|
|
|
1395 |
/*!
|
|
|
1396 |
\fn bool QKeySequence::operator>= (const QKeySequence &other) const
|
|
|
1397 |
|
|
|
1398 |
Returns true if this key sequence is larger or equal to the
|
|
|
1399 |
\a other key sequence; otherwise returns false.
|
|
|
1400 |
|
|
|
1401 |
\sa operator==() operator!=() operator<() operator>() operator<=()
|
|
|
1402 |
*/
|
|
|
1403 |
|
|
|
1404 |
/*!
|
|
|
1405 |
\internal
|
|
|
1406 |
*/
|
|
|
1407 |
bool QKeySequence::isDetached() const
|
|
|
1408 |
{
|
|
|
1409 |
return d->ref == 1;
|
|
|
1410 |
}
|
|
|
1411 |
|
|
|
1412 |
/*!
|
|
|
1413 |
\since 4.1
|
|
|
1414 |
|
|
|
1415 |
Return a string representation of the key sequence,
|
|
|
1416 |
based on \a format.
|
|
|
1417 |
|
|
|
1418 |
For example, the value Qt::CTRL+Qt::Key_O results in "Ctrl+O".
|
|
|
1419 |
If the key sequence has multiple key codes, each is separated
|
|
|
1420 |
by commas in the string returned, such as "Alt+X, Ctrl+Y, Z".
|
|
|
1421 |
The strings, "Ctrl", "Shift", etc. are translated using
|
|
|
1422 |
QObject::tr() in the "QShortcut" context.
|
|
|
1423 |
|
|
|
1424 |
If the key sequence has no keys, an empty string is returned.
|
|
|
1425 |
|
|
|
1426 |
On Mac OS X, the string returned resembles the sequence that is
|
|
|
1427 |
shown in the menu bar.
|
|
|
1428 |
|
|
|
1429 |
\sa fromString()
|
|
|
1430 |
*/
|
|
|
1431 |
QString QKeySequence::toString(SequenceFormat format) const
|
|
|
1432 |
{
|
|
|
1433 |
QString finalString;
|
|
|
1434 |
// A standard string, with no translation or anything like that. In some ways it will
|
|
|
1435 |
// look like our latin case on Windows and X11
|
|
|
1436 |
int end = count();
|
|
|
1437 |
for (int i = 0; i < end; ++i) {
|
|
|
1438 |
finalString += d->encodeString(d->key[i], format);
|
|
|
1439 |
finalString += QLatin1String(", ");
|
|
|
1440 |
}
|
|
|
1441 |
finalString.truncate(finalString.length() - 2);
|
|
|
1442 |
return finalString;
|
|
|
1443 |
}
|
|
|
1444 |
|
|
|
1445 |
/*!
|
|
|
1446 |
\since 4.1
|
|
|
1447 |
|
|
|
1448 |
Return a QKeySequence from the string \a str based on \a format.
|
|
|
1449 |
|
|
|
1450 |
\sa toString()
|
|
|
1451 |
*/
|
|
|
1452 |
QKeySequence QKeySequence::fromString(const QString &str, SequenceFormat format)
|
|
|
1453 |
{
|
|
|
1454 |
QStringList sl = str.split(QLatin1String(", "));
|
|
|
1455 |
int keys[4] = {0, 0, 0, 0};
|
|
|
1456 |
int total = qMin(sl.count(), 4);
|
|
|
1457 |
for (int i = 0; i < total; ++i)
|
|
|
1458 |
keys[i] = QKeySequencePrivate::decodeString(sl[i], format);
|
|
|
1459 |
return QKeySequence(keys[0], keys[1], keys[2], keys[3]);
|
|
|
1460 |
}
|
|
|
1461 |
|
|
|
1462 |
/*****************************************************************************
|
|
|
1463 |
QKeySequence stream functions
|
|
|
1464 |
*****************************************************************************/
|
|
|
1465 |
#if !defined(QT_NO_DATASTREAM)
|
|
|
1466 |
/*!
|
|
|
1467 |
\fn QDataStream &operator<<(QDataStream &stream, const QKeySequence &sequence)
|
|
|
1468 |
\relates QKeySequence
|
|
|
1469 |
|
|
|
1470 |
Writes the key \a sequence to the \a stream.
|
|
|
1471 |
|
|
|
1472 |
\sa \link datastreamformat.html Format of the QDataStream operators \endlink
|
|
|
1473 |
*/
|
|
|
1474 |
QDataStream &operator<<(QDataStream &s, const QKeySequence &keysequence)
|
|
|
1475 |
{
|
|
|
1476 |
QList<quint32> list;
|
|
|
1477 |
list << keysequence.d->key[0];
|
|
|
1478 |
|
|
|
1479 |
if (s.version() >= 5 && keysequence.count() > 1) {
|
|
|
1480 |
list << keysequence.d->key[1];
|
|
|
1481 |
list << keysequence.d->key[2];
|
|
|
1482 |
list << keysequence.d->key[3];
|
|
|
1483 |
}
|
|
|
1484 |
s << list;
|
|
|
1485 |
return s;
|
|
|
1486 |
}
|
|
|
1487 |
|
|
|
1488 |
|
|
|
1489 |
/*!
|
|
|
1490 |
\fn QDataStream &operator>>(QDataStream &stream, QKeySequence &sequence)
|
|
|
1491 |
\relates QKeySequence
|
|
|
1492 |
|
|
|
1493 |
Reads a key sequence from the \a stream into the key \a sequence.
|
|
|
1494 |
|
|
|
1495 |
\sa \link datastreamformat.html Format of the QDataStream operators \endlink
|
|
|
1496 |
*/
|
|
|
1497 |
QDataStream &operator>>(QDataStream &s, QKeySequence &keysequence)
|
|
|
1498 |
{
|
|
|
1499 |
qAtomicDetach(keysequence.d);
|
|
|
1500 |
QList<quint32> list;
|
|
|
1501 |
s >> list;
|
|
|
1502 |
for (int i = 0; i < 4; ++i)
|
|
|
1503 |
keysequence.d->key[i] = list.value(i);
|
|
|
1504 |
return s;
|
|
|
1505 |
}
|
|
|
1506 |
|
|
|
1507 |
#endif //QT_NO_DATASTREAM
|
|
|
1508 |
|
|
|
1509 |
#ifndef QT_NO_DEBUG_STREAM
|
|
|
1510 |
QDebug operator<<(QDebug dbg, const QKeySequence &p)
|
|
|
1511 |
{
|
|
|
1512 |
#ifndef Q_BROKEN_DEBUG_STREAM
|
|
|
1513 |
dbg.nospace() << "QKeySequence(" << p.toString() << ')';
|
|
|
1514 |
return dbg.space();
|
|
|
1515 |
#else
|
|
|
1516 |
qWarning("This compiler doesn't support streaming QKeySequence to QDebug");
|
|
|
1517 |
return dbg;
|
|
|
1518 |
Q_UNUSED(p);
|
|
|
1519 |
#endif
|
|
|
1520 |
}
|
|
|
1521 |
#endif
|
|
|
1522 |
|
|
|
1523 |
#endif // QT_NO_SHORTCUT
|
|
|
1524 |
|
|
|
1525 |
|
|
|
1526 |
/*!
|
|
|
1527 |
\typedef QKeySequence::DataPtr
|
|
|
1528 |
\internal
|
|
|
1529 |
*/
|
|
|
1530 |
|
|
|
1531 |
/*!
|
|
|
1532 |
\fn DataPtr &QKeySequence::data_ptr()
|
|
|
1533 |
\internal
|
|
|
1534 |
*/
|
|
|
1535 |
|
|
|
1536 |
QT_END_NAMESPACE
|