+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) Qxt Foundation. Some rights reserved.
-**
-** This file is part of the QxtGui module of the Qt eXTension library
-**
-** This library is free software; you can redistribute it and/or modify it
-** under the terms of th Common Public License, version 1.0, as published by
-** IBM.
-**
-** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
-** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
-** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR
-** FITNESS FOR A PARTICULAR PURPOSE.
-**
-** You should have received a copy of the CPL along with this file.
-** See the LICENSE file and the cpl1.0.txt file included with the source
-** distribution for more information. If you did not receive a copy of the
-** license, contact the Qxt Foundation.
-**
-** <http://libqxt.sourceforge.net> <foundation@libqxt.org>
-**
-****************************************************************************/
-#include <Carbon/Carbon.h>
-#include "qxtapplication.h"
-#include "qxtapplication_p.h"
-#include <QKeySequence>
-#include <QMap>
-#include <QtDebug>
-
-static QMap<quint32, EventHotKeyRef> keyRefs;
-static QHash<Identifier, quint32> keyIDs;
-static quint32 hotKeySerial = 0;
-static bool qxt_mac_handler_installed = false;
-
-OSStatus qxt_mac_handle_hot_key(EventHandlerCallRef nextHandler, EventRef event, void* data)
-{
- // pass event to the app event filter
- qApp->macEventFilter(nextHandler, event);
- return noErr;
-}
-
-bool QxtApplication::macEventFilter(EventHandlerCallRef caller, EventRef event)
-{
- foreach (QxtNativeEventFilter* filter, qxt_d().nativeFilters)
- {
- if (filter && filter->macEventFilter(caller, event))
- return true;
- }
-
- if (GetEventClass(event) == kEventClassKeyboard && GetEventKind(event) == kEventHotKeyPressed)
- {
- EventHotKeyID keyID;
- GetEventParameter(event, kEventParamDirectObject, typeEventHotKeyID, NULL, sizeof(keyID), NULL, &keyID);
- Identifier id = keyIDs.key(keyID.id);
- qxt_d().activateHotKey(id.first, id.second);
- }
- return QApplication::macEventFilter(caller, event);
-}
-
-uint QxtApplicationPrivate::nativeModifiers(Qt::KeyboardModifiers modifiers) const
-{
- uint native = 0;
- if (modifiers & Qt::ShiftModifier)
- native |= shiftKeyBit;
- if (modifiers & Qt::ControlModifier)
- native |= cmdKey;
- if (modifiers & Qt::AltModifier)
- native |= optionKey;
- if (modifiers & Qt::MetaModifier)
- native |= controlKey;
- if (modifiers & Qt::KeypadModifier)
- native |= kEventKeyModifierNumLockMask;
- return native;
-}
-
-uint QxtApplicationPrivate::nativeKeycode(Qt::Key key) const
-{
- UTF16Char ch;
- // Constants found in NSEvent.h from AppKit.framework
- if (key == Qt::Key_Up) ch = 0xF700;
- else if (key == Qt::Key_Down) ch = 0xF701;
- else if (key == Qt::Key_Left) ch = 0xF702;
- else if (key == Qt::Key_Right) ch = 0xF703;
- else if (key >= Qt::Key_F1 && key <= Qt::Key_F35)
- ch = key - Qt::Key_F1 + 0xF704;
- else if (key == Qt::Key_Insert) ch = 0xF727;
- else if (key == Qt::Key_Delete) ch = 0xF728;
- else if (key == Qt::Key_Home) ch = 0xF729;
- else if (key == Qt::Key_End) ch = 0xF72B;
- else if (key == Qt::Key_PageUp) ch = 0xF72C;
- else if (key == Qt::Key_PageDown) ch = 0xF72D;
- else if (key == Qt::Key_Print) ch = 0xF72E;
- else if (key == Qt::Key_ScrollLock) ch = 0xF72F;
- else if (key == Qt::Key_Pause) ch = 0xF730;
- else if (key == Qt::Key_SysReq) ch = 0xF731;
- else if (key == Qt::Key_Stop) ch = 0xF734;
- else if (key == Qt::Key_Menu) ch = 0xF735;
- else if (key == Qt::Key_Select) ch = 0xF741;
- else if (key == Qt::Key_Execute) ch = 0xF742;
- else if (key == Qt::Key_Help) ch = 0xF746;
- else if (key == Qt::Key_Mode_switch) ch = 0xF747;
- else if (key == Qt::Key_Escape) ch = 27;
- else if (key == Qt::Key_Return) ch = 13;
- else if (key == Qt::Key_Enter) ch = 3;
- else if (key == Qt::Key_Tab) ch = 9;
- else ch = key;
-
- KeyboardLayoutRef layout;
- KeyboardLayoutKind layoutKind;
- KLGetCurrentKeyboardLayout(&layout);
- KLGetKeyboardLayoutProperty(layout, kKLKind, const_cast<const void**>(reinterpret_cast<void**>(&layoutKind)));
-
- if (layoutKind == kKLKCHRKind)
- { // no Unicode available
- if (ch > 255) return 0;
-
- char* data;
- KLGetKeyboardLayoutProperty(layout, kKLKCHRData, const_cast<const void**>(reinterpret_cast<void**>(&data)));
- int ct = *reinterpret_cast<short*>(data + 258);
- for (int i = 0; i < ct; i++)
- {
- char* keyTable = data + 260 + 128 * i;
- for (int j = 0; j < 128; j++)
- {
- if (keyTable[j] == ch) return j;
- }
- }
-
- return 0;
- }
-
- char* data;
- KLGetKeyboardLayoutProperty(layout, kKLuchrData, const_cast<const void**>(reinterpret_cast<void**>(&data)));
- UCKeyboardLayout* header = reinterpret_cast<UCKeyboardLayout*>(data);
- UCKeyboardTypeHeader* table = header->keyboardTypeList;
-
- for (uint i=0; i < header->keyboardTypeCount; i++)
- {
- UCKeyStateRecordsIndex* stateRec = 0;
- if (table[i].keyStateRecordsIndexOffset != 0)
- {
- stateRec = reinterpret_cast<UCKeyStateRecordsIndex*>(data + table[i].keyStateRecordsIndexOffset);
- if (stateRec->keyStateRecordsIndexFormat != kUCKeyStateRecordsIndexFormat) stateRec = 0;
- }
-
- UCKeyToCharTableIndex* charTable = reinterpret_cast<UCKeyToCharTableIndex*>(data + table[i].keyToCharTableIndexOffset);
- if (charTable->keyToCharTableIndexFormat != kUCKeyToCharTableIndexFormat) continue;
-
- for (uint j=0; j < charTable->keyToCharTableCount; j++)
- {
- UCKeyOutput* keyToChar = reinterpret_cast<UCKeyOutput*>(data + charTable->keyToCharTableOffsets[j]);
- for (uint k=0; k < charTable->keyToCharTableSize; k++)
- {
- if (keyToChar[k] & kUCKeyOutputTestForIndexMask)
- {
- long idx = keyToChar[k] & kUCKeyOutputGetIndexMask;
- if (stateRec && idx < stateRec->keyStateRecordCount)
- {
- UCKeyStateRecord* rec = reinterpret_cast<UCKeyStateRecord*>(data + stateRec->keyStateRecordOffsets[idx]);
- if (rec->stateZeroCharData == ch) return k;
- }
- }
- else if (!(keyToChar[k] & kUCKeyOutputSequenceIndexMask) && keyToChar[k] < 0xFFFE)
- {
- if (keyToChar[k] == ch) return k;
- }
- } // for k
- } // for j
- } // for i
-
- return 0;
-}
-
-bool QxtApplicationPrivate::registerHotKey(uint modifiers, uint keycode, QWidget* receiver)
-{
- Q_UNUSED(receiver);
-
- if (!qxt_mac_handler_installed)
- {
- EventTypeSpec t;
- t.eventClass = kEventClassKeyboard;
- t.eventKind = kEventHotKeyPressed;
- InstallApplicationEventHandler(&qxt_mac_handle_hot_key, 1, &t, NULL, NULL);
- }
-
- EventHotKeyID keyID;
- keyID.signature = 'cute';
- keyID.id = ++hotKeySerial;
-
- EventHotKeyRef ref = 0;
- bool rv = !RegisterEventHotKey(keycode, modifiers, keyID, GetApplicationEventTarget(), 0, &ref);
- if (rv)
- {
- keyIDs.insert(Identifier(modifiers, keycode), keyID.id);
- keyRefs.insert(keyID.id, ref);
- }
- qDebug() << ref;
- return rv;
-}
-
-bool QxtApplicationPrivate::unregisterHotKey(uint modifiers, uint keycode, QWidget* receiver)
-{
- Q_UNUSED(receiver);
-
- Identifier id(modifiers, keycode);
- if (!keyIDs.contains(id)) return false;
-
- EventHotKeyRef ref = keyRefs.take(keyIDs[id]);
- keyIDs.remove(id);
- return !UnregisterEventHotKey(ref);
-}
projects / quassel.git / blobdiff