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Diffstat (limited to 'src/gui/util/qsystemtrayicon_mac.mm')
| -rw-r--r-- | src/gui/util/qsystemtrayicon_mac.mm | 547 |
1 files changed, 547 insertions, 0 deletions
diff --git a/src/gui/util/qsystemtrayicon_mac.mm b/src/gui/util/qsystemtrayicon_mac.mm new file mode 100644 index 0000000..f6e858a --- /dev/null +++ b/src/gui/util/qsystemtrayicon_mac.mm @@ -0,0 +1,547 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/**************************************************************************** +** +** Copyright (c) 2007-2008, Apple, Inc. +** +** All rights reserved. +** +** Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are met: +** +** * Redistributions of source code must retain the above copyright notice, +** this list of conditions and the following disclaimer. +** +** * Redistributions in binary form must reproduce the above copyright notice, +** this list of conditions and the following disclaimer in the documentation +** and/or other materials provided with the distribution. +** +** * Neither the name of Apple, Inc. nor the names of its contributors +** may be used to endorse or promote products derived from this software +** without specific prior written permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR +** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, +** EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR +** PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF +** LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING +** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +** +****************************************************************************/ + +#define QT_MAC_SYSTEMTRAY_USE_GROWL + +@class QNSMenu; + +#include <private/qt_cocoa_helpers_mac_p.h> +#include <private/qsystemtrayicon_p.h> +#include <qtemporaryfile.h> +#include <qimagewriter.h> +#include <qapplication.h> +#include <qdebug.h> +#include <qstyle.h> + +#include <private/qt_mac_p.h> +#import <AppKit/AppKit.h> + +QT_BEGIN_NAMESPACE +extern bool qt_mac_execute_apple_script(const QString &script, AEDesc *ret); //qapplication_mac.cpp +extern void qtsystray_sendActivated(QSystemTrayIcon *i, int r); //qsystemtrayicon.cpp +extern NSString *keySequenceToKeyEqivalent(const QKeySequence &accel); // qmenu_mac.mm +extern NSUInteger keySequenceModifierMask(const QKeySequence &accel); // qmenu_mac.mm +QT_END_NAMESPACE + +QT_USE_NAMESPACE + +@class QNSImageView; + +@interface QNSStatusItem : NSObject { + NSStatusItem *item; + QSystemTrayIcon *icon; + QSystemTrayIconPrivate *iconPrivate; + QNSImageView *imageCell; +} +-(id)initWithIcon:(QSystemTrayIcon*)icon iconPrivate:(QSystemTrayIconPrivate *)iprivate; +-(void)dealloc; +-(QSystemTrayIcon*)icon; +-(NSStatusItem*)item; +-(QRectF)geometry; +- (void)triggerSelector:(id)sender; +- (void)doubleClickSelector:(id)sender; +@end + +@interface QNSImageView : NSImageView { + BOOL down; + QNSStatusItem *parent; +} +-(id)initWithParent:(QNSStatusItem*)myParent; +-(QSystemTrayIcon*)icon; +-(void)menuTrackingDone:(NSNotification*)notification; +-(void)mousePressed:(NSEvent *)mouseEvent; +@end + +@interface QNSMenu : NSMenu { + QMenu *qmenu; +} +-(QMenu*)menu; +-(id)initWithQMenu:(QMenu*)qmenu; +-(void)menuNeedsUpdate:(QNSMenu*)menu; +-(void)selectedAction:(id)item; +@end + +QT_BEGIN_NAMESPACE +class QSystemTrayIconSys +{ +public: + QSystemTrayIconSys(QSystemTrayIcon *icon, QSystemTrayIconPrivate *d) { + QMacCocoaAutoReleasePool pool; + item = [[QNSStatusItem alloc] initWithIcon:icon iconPrivate:d]; + } + ~QSystemTrayIconSys() { + QMacCocoaAutoReleasePool pool; + [[[item item] view] setHidden: YES]; + [item release]; + } + QNSStatusItem *item; +}; + +void QSystemTrayIconPrivate::install_sys() +{ + Q_Q(QSystemTrayIcon); + if (!sys) { + sys = new QSystemTrayIconSys(q, this); + updateIcon_sys(); + updateMenu_sys(); + updateToolTip_sys(); + } +} + +QRect QSystemTrayIconPrivate::geometry_sys() const +{ + if(sys) { + const QRectF geom = [sys->item geometry]; + if(!geom.isNull()) + return geom.toRect(); + } + return QRect(); +} + +void QSystemTrayIconPrivate::remove_sys() +{ + delete sys; + sys = 0; +} + +void QSystemTrayIconPrivate::updateIcon_sys() +{ + if(sys && !icon.isNull()) { + QMacCocoaAutoReleasePool pool; +#ifndef QT_MAC_USE_COCOA + const short scale = GetMBarHeight()-4; +#else + CGFloat hgt = [[[NSApplication sharedApplication] mainMenu] menuBarHeight]; + const short scale = hgt - 4; +#endif + NSImage *nsimage = static_cast<NSImage *>(qt_mac_create_nsimage(icon.pixmap(QSize(scale, scale)))); + [(NSImageView*)[[sys->item item] view] setImage: nsimage]; + [nsimage release]; + } +} + +void QSystemTrayIconPrivate::updateMenu_sys() +{ + if(sys) { + QMacCocoaAutoReleasePool pool; + if(menu && !menu->isEmpty()) { + [[sys->item item] setHighlightMode:YES]; + } else { + [[sys->item item] setHighlightMode:NO]; + } + } +} + +void QSystemTrayIconPrivate::updateToolTip_sys() +{ + if(sys) { + QMacCocoaAutoReleasePool pool; + QCFString string(toolTip); + [[[sys->item item] view] setToolTip:(NSString*)static_cast<CFStringRef>(string)]; + } +} + +bool QSystemTrayIconPrivate::isSystemTrayAvailable_sys() +{ + return true; +} + +void QSystemTrayIconPrivate::showMessage_sys(const QString &title, const QString &message, QSystemTrayIcon::MessageIcon icon, int) +{ + + if(sys) { +#ifdef QT_MAC_SYSTEMTRAY_USE_GROWL + // Make sure that we have Growl installed on the machine we are running on. + QCFType<CFURLRef> cfurl; + OSStatus status = LSGetApplicationForInfo(kLSUnknownType, kLSUnknownCreator, + CFSTR("growlTicket"), kLSRolesAll, 0, &cfurl); + if (status == kLSApplicationNotFoundErr) + return; + QCFType<CFBundleRef> bundle = CFBundleCreate(0, cfurl); + + if (CFStringCompare(CFBundleGetIdentifier(bundle), CFSTR("com.Growl.GrowlHelperApp"), + kCFCompareCaseInsensitive | kCFCompareBackwards) != kCFCompareEqualTo) + return; + QPixmap notificationIconPixmap; + if(icon == QSystemTrayIcon::Information) + notificationIconPixmap = QApplication::style()->standardPixmap(QStyle::SP_MessageBoxInformation); + else if(icon == QSystemTrayIcon::Warning) + notificationIconPixmap = QApplication::style()->standardPixmap(QStyle::SP_MessageBoxWarning); + else if(icon == QSystemTrayIcon::Critical) + notificationIconPixmap = QApplication::style()->standardPixmap(QStyle::SP_MessageBoxCritical); + QTemporaryFile notificationIconFile; + QString notificationType(QLatin1String("Notification")), notificationIcon, notificationApp(QApplication::applicationName()); + if(notificationApp.isEmpty()) + notificationApp = QLatin1String("Application"); + if(!notificationIconPixmap.isNull() && notificationIconFile.open()) { + QImageWriter writer(¬ificationIconFile, "PNG"); + if(writer.write(notificationIconPixmap.toImage())) + notificationIcon = QLatin1String("image from location \"file://") + notificationIconFile.fileName() + QLatin1String("\""); + } + const QString script(QLatin1String( + "tell application \"GrowlHelperApp\"\n" + "-- Make a list of all the notification types (all)\n" + "set the allNotificationsList to {\"") + notificationType + QLatin1String("\"}\n" + + "-- Make a list of the notifications (enabled)\n" + "set the enabledNotificationsList to {\"") + notificationType + QLatin1String("\"}\n" + + "-- Register our script with growl.\n" + "register as application \"") + notificationApp + QLatin1String("\" all notifications allNotificationsList default notifications enabledNotificationsList\n" + + "-- Send a Notification...\n") + + QLatin1String("notify with name \"") + notificationType + + QLatin1String("\" title \"") + title + + QLatin1String("\" description \"") + message + + QLatin1String("\" application name \"") + notificationApp + + QLatin1String("\" ") + notificationIcon + + QLatin1String("\nend tell")); + qt_mac_execute_apple_script(script, 0); +#elif 0 + Q_Q(QSystemTrayIcon); + NSView *v = [[sys->item item] view]; + NSWindow *w = [v window]; + w = [[sys->item item] window]; + qDebug() << w << v; + QPoint p(qRound([w frame].origin.x), qRound([w frame].origin.y)); + qDebug() << p; + QBalloonTip::showBalloon(icon, message, title, q, QPoint(0, 0), msecs); +#else + Q_UNUSED(icon); + Q_UNUSED(title); + Q_UNUSED(message); +#endif + } +} +QT_END_NAMESPACE + +@implementation NSStatusItem (Qt) +@end + +@implementation QNSImageView +-(id)initWithParent:(QNSStatusItem*)myParent { + self = [super init]; + parent = myParent; + down = NO; + return self; +} + +-(QSystemTrayIcon*)icon { + return [parent icon]; +} + +-(void)menuTrackingDone:(NSNotification*)notification +{ + Q_UNUSED(notification); + down = NO; + if([self icon]->contextMenu()) + [self icon]->contextMenu()->hide(); + [self setNeedsDisplay:YES]; +} + +-(void)mousePressed:(NSEvent *)mouseEvent +{ + int clickCount = [mouseEvent clickCount]; + down = !down; + if(!down && [self icon]->contextMenu()) + [self icon]->contextMenu()->hide(); + [self setNeedsDisplay:YES]; + + if (down) + [parent triggerSelector:self]; + else if ((clickCount%2)) + [parent doubleClickSelector:self]; + while (down) { + mouseEvent = [[self window] nextEventMatchingMask:NSLeftMouseDownMask | NSLeftMouseUpMask + | NSLeftMouseDraggedMask | NSRightMouseDownMask | NSRightMouseUpMask + | NSRightMouseDraggedMask]; + switch ([mouseEvent type]) { + case NSRightMouseDown: + case NSRightMouseUp: + case NSLeftMouseDown: + case NSLeftMouseUp: + [self menuTrackingDone:nil]; + break; + case NSRightMouseDragged: + case NSLeftMouseDragged: + default: + /* Ignore any other kind of event. */ + break; + } + }; +} + +-(void)mouseDown:(NSEvent *)mouseEvent +{ + [self mousePressed:mouseEvent]; +} + +- (void)rightMouseDown:(NSEvent *)mouseEvent +{ + [self mousePressed:mouseEvent]; +} + + +-(void)drawRect:(NSRect)rect { + [[parent item] drawStatusBarBackgroundInRect:rect withHighlight:down]; + [super drawRect:rect]; +} +@end + +@implementation QNSStatusItem + +-(id)initWithIcon:(QSystemTrayIcon*)i iconPrivate:(QSystemTrayIconPrivate *)iPrivate +{ + self = [super init]; + if(self) { + icon = i; + iconPrivate = iPrivate; + item = [[[NSStatusBar systemStatusBar] statusItemWithLength:NSSquareStatusItemLength] retain]; + imageCell = [[QNSImageView alloc] initWithParent:self]; + [item setView: imageCell]; + } + return self; +} +-(void)dealloc { + [[NSStatusBar systemStatusBar] removeStatusItem:item]; + [imageCell release]; + [item release]; + [super dealloc]; + +} + +-(QSystemTrayIcon*)icon { + return icon; +} + +-(NSStatusItem*)item { + return item; +} +-(QRectF)geometry { + if(NSWindow *window = [[item view] window]) { + NSRect screenRect = [[window screen] frame]; + NSRect windowRect = [window frame]; + return QRectF(windowRect.origin.x, screenRect.size.height-windowRect.origin.y-windowRect.size.height, windowRect.size.width, windowRect.size.height); + } + return QRectF(); +} +- (void)triggerSelector:(id)sender { + Q_UNUSED(sender); + if(!icon) + return; + qtsystray_sendActivated(icon, QSystemTrayIcon::Trigger); + if (icon->contextMenu()) { +#if 0 + const QRectF geom = [self geometry]; + if(!geom.isNull()) { + [[NSNotificationCenter defaultCenter] addObserver:imageCell + selector:@selector(menuTrackingDone:) + name:nil + object:self]; + icon->contextMenu()->exec(geom.topLeft().toPoint(), 0); + [imageCell menuTrackingDone:nil]; + } else +#endif + { +#ifndef QT_MAC_USE_COCOA + [[[self item] view] removeAllToolTips]; + iconPrivate->updateToolTip_sys(); +#endif + NSMenu *m = [[QNSMenu alloc] initWithQMenu:icon->contextMenu()]; + [m setAutoenablesItems: NO]; + [[NSNotificationCenter defaultCenter] addObserver:imageCell + selector:@selector(menuTrackingDone:) + name:NSMenuDidEndTrackingNotification + object:m]; + [item popUpStatusItemMenu: m]; + [m release]; + } + } +} +- (void)doubleClickSelector:(id)sender { + Q_UNUSED(sender); + if(!icon) + return; + qtsystray_sendActivated(icon, QSystemTrayIcon::DoubleClick); +} +@end + +class QSystemTrayIconQMenu : public QMenu +{ +public: + void doAboutToShow() { emit aboutToShow(); } +private: + QSystemTrayIconQMenu(); +}; + +@implementation QNSMenu +-(id)initWithQMenu:(QMenu*)qm { + self = [super init]; + if(self) { + self->qmenu = qm; + [self setDelegate:self]; + } + return self; +} +-(QMenu*)menu { + return qmenu; +} +-(void)menuNeedsUpdate:(QNSMenu*)menu { + emit static_cast<QSystemTrayIconQMenu*>(menu->qmenu)->doAboutToShow(); + for(int i = [menu numberOfItems]-1; i >= 0; --i) + [menu removeItemAtIndex:i]; + QList<QAction*> actions = menu->qmenu->actions();; + for(int i = 0; i < actions.size(); ++i) { + const QAction *action = actions[i]; + if(!action->isVisible()) + continue; + + NSMenuItem *item = 0; + bool needRelease = false; + if(action->isSeparator()) { + item = [NSMenuItem separatorItem]; + } else { + item = [[NSMenuItem alloc] init]; + needRelease = true; + QString text = action->text(); + QKeySequence accel = action->shortcut(); + { + int st = text.lastIndexOf(QLatin1Char('\t')); + if(st != -1) { + accel = QKeySequence(text.right(text.length()-(st+1))); + text.remove(st, text.length()-st); + } + } + if(accel.count() > 1) + text += QLatin1String(" (****)"); //just to denote a multi stroke shortcut + + [item setTitle:(NSString*)QCFString::toCFStringRef(qt_mac_removeMnemonics(text))]; + [item setEnabled:menu->qmenu->isEnabled() && action->isEnabled()]; + [item setState:action->isChecked() ? NSOnState : NSOffState]; + [item setToolTip:(NSString*)QCFString::toCFStringRef(action->toolTip())]; + const QIcon icon = action->icon(); + if(!icon.isNull()) { + const short scale = [[NSApp mainMenu] menuBarHeight]; + NSImage *nsimage = static_cast<NSImage *>(qt_mac_create_nsimage(icon.pixmap(QSize(scale, scale)))); + [item setImage: nsimage]; + [nsimage release]; + } + if(action->menu()) { + QNSMenu *sub = [[QNSMenu alloc] initWithQMenu:action->menu()]; + [item setSubmenu:sub]; + } else { + [item setAction:@selector(selectedAction:)]; + [item setTarget:self]; + } + if(!accel.isEmpty()) { + [item setKeyEquivalent:keySequenceToKeyEqivalent(accel)]; + [item setKeyEquivalentModifierMask:keySequenceModifierMask(accel)]; + } + } + if(item) + [menu addItem:item]; + if (needRelease) + [item release]; + } +} +-(void)selectedAction:(id)a { + const int activated = [self indexOfItem:a]; + QAction *action = 0; + QList<QAction*> actions = qmenu->actions(); + for(int i = 0, cnt = 0; i < actions.size(); ++i) { + if(actions.at(i)->isVisible() && (cnt++) == activated) { + action = actions.at(i); + break; + } + } + if(action) { + action->activate(QAction::Trigger); + } +} +@end + + +/* Done here because this is the only .mm for now! -Sam */ +QMacCocoaAutoReleasePool::QMacCocoaAutoReleasePool() +{ + NSApplicationLoad(); + pool = (void*)[[NSAutoreleasePool alloc] init]; +} + +QMacCocoaAutoReleasePool::~QMacCocoaAutoReleasePool() +{ + [(NSAutoreleasePool*)pool release]; +} + |