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https://github.com/xemu-project/xemu.git
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54d31236b9
sysemu/sysemu.h is a rather unfocused dumping ground for stuff related to the system-emulator. Evidence: * It's included widely: in my "build everything" tree, changing sysemu/sysemu.h still triggers a recompile of some 1100 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h, down from 5400 due to the previous two commits). * It pulls in more than a dozen additional headers. Split stuff related to run state management into its own header sysemu/runstate.h. Touching sysemu/sysemu.h now recompiles some 850 objects. qemu/uuid.h also drops from 1100 to 850, and qapi/qapi-types-run-state.h from 4400 to 4200. Touching new sysemu/runstate.h recompiles some 500 objects. Since I'm touching MAINTAINERS to add sysemu/runstate.h anyway, also add qemu/main-loop.h. Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190812052359.30071-30-armbru@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> [Unbreak OS-X build]
1931 lines
66 KiB
Objective-C
1931 lines
66 KiB
Objective-C
/*
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* QEMU Cocoa CG display driver
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*
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* Copyright (c) 2008 Mike Kronenberg
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "qemu/osdep.h"
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#import <Cocoa/Cocoa.h>
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#include <crt_externs.h>
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#include "qemu-common.h"
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#include "ui/console.h"
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#include "ui/input.h"
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#include "sysemu/sysemu.h"
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#include "sysemu/runstate.h"
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#include "qapi/error.h"
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#include "qapi/qapi-commands-block.h"
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#include "qapi/qapi-commands-misc.h"
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#include "sysemu/blockdev.h"
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#include "qemu-version.h"
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#include "qemu/main-loop.h"
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#include "qemu/module.h"
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#include <Carbon/Carbon.h>
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#include "qom/cpu.h"
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#ifndef MAC_OS_X_VERSION_10_5
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#define MAC_OS_X_VERSION_10_5 1050
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#endif
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#ifndef MAC_OS_X_VERSION_10_6
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#define MAC_OS_X_VERSION_10_6 1060
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#endif
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#ifndef MAC_OS_X_VERSION_10_9
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#define MAC_OS_X_VERSION_10_9 1090
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#endif
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#ifndef MAC_OS_X_VERSION_10_10
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#define MAC_OS_X_VERSION_10_10 101000
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#endif
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#ifndef MAC_OS_X_VERSION_10_12
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#define MAC_OS_X_VERSION_10_12 101200
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#endif
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#ifndef MAC_OS_X_VERSION_10_13
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#define MAC_OS_X_VERSION_10_13 101300
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#endif
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/* macOS 10.12 deprecated many constants, #define the new names for older SDKs */
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#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_12
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#define NSEventMaskAny NSAnyEventMask
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#define NSEventModifierFlagCapsLock NSAlphaShiftKeyMask
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#define NSEventModifierFlagShift NSShiftKeyMask
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#define NSEventModifierFlagCommand NSCommandKeyMask
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#define NSEventModifierFlagControl NSControlKeyMask
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#define NSEventModifierFlagOption NSAlternateKeyMask
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#define NSEventTypeFlagsChanged NSFlagsChanged
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#define NSEventTypeKeyUp NSKeyUp
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#define NSEventTypeKeyDown NSKeyDown
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#define NSEventTypeMouseMoved NSMouseMoved
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#define NSEventTypeLeftMouseDown NSLeftMouseDown
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#define NSEventTypeRightMouseDown NSRightMouseDown
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#define NSEventTypeOtherMouseDown NSOtherMouseDown
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#define NSEventTypeLeftMouseDragged NSLeftMouseDragged
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#define NSEventTypeRightMouseDragged NSRightMouseDragged
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#define NSEventTypeOtherMouseDragged NSOtherMouseDragged
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#define NSEventTypeLeftMouseUp NSLeftMouseUp
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#define NSEventTypeRightMouseUp NSRightMouseUp
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#define NSEventTypeOtherMouseUp NSOtherMouseUp
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#define NSEventTypeScrollWheel NSScrollWheel
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#define NSTextAlignmentCenter NSCenterTextAlignment
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#define NSWindowStyleMaskBorderless NSBorderlessWindowMask
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#define NSWindowStyleMaskClosable NSClosableWindowMask
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#define NSWindowStyleMaskMiniaturizable NSMiniaturizableWindowMask
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#define NSWindowStyleMaskTitled NSTitledWindowMask
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#endif
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/* 10.13 deprecates NSFileHandlingPanelOKButton in favour of
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* NSModalResponseOK, which was introduced in 10.9. Define
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* it for older versions.
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*/
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#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_9
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#define NSModalResponseOK NSFileHandlingPanelOKButton
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#endif
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/* 10.14 deprecates NSOnState and NSOffState in favor of
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* NSControlStateValueOn/Off, which were introduced in 10.13.
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* Define for older versions
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*/
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#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_13
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#define NSControlStateValueOn NSOnState
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#define NSControlStateValueOff NSOffState
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#endif
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//#define DEBUG
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#ifdef DEBUG
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#define COCOA_DEBUG(...) { (void) fprintf (stdout, __VA_ARGS__); }
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#else
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#define COCOA_DEBUG(...) ((void) 0)
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#endif
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#define cgrect(nsrect) (*(CGRect *)&(nsrect))
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typedef struct {
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int width;
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int height;
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int bitsPerComponent;
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int bitsPerPixel;
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} QEMUScreen;
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NSWindow *normalWindow, *about_window;
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static DisplayChangeListener *dcl;
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static int last_buttons;
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int gArgc;
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char **gArgv;
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bool stretch_video;
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NSTextField *pauseLabel;
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NSArray * supportedImageFileTypes;
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static QemuSemaphore display_init_sem;
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static QemuSemaphore app_started_sem;
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// Utility functions to run specified code block with iothread lock held
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typedef void (^CodeBlock)(void);
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typedef bool (^BoolCodeBlock)(void);
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static void with_iothread_lock(CodeBlock block)
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{
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bool locked = qemu_mutex_iothread_locked();
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if (!locked) {
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qemu_mutex_lock_iothread();
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}
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block();
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if (!locked) {
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qemu_mutex_unlock_iothread();
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}
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}
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static bool bool_with_iothread_lock(BoolCodeBlock block)
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{
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bool locked = qemu_mutex_iothread_locked();
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bool val;
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if (!locked) {
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qemu_mutex_lock_iothread();
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}
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val = block();
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if (!locked) {
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qemu_mutex_unlock_iothread();
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}
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return val;
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}
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// Mac to QKeyCode conversion
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const int mac_to_qkeycode_map[] = {
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[kVK_ANSI_A] = Q_KEY_CODE_A,
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[kVK_ANSI_B] = Q_KEY_CODE_B,
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[kVK_ANSI_C] = Q_KEY_CODE_C,
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[kVK_ANSI_D] = Q_KEY_CODE_D,
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[kVK_ANSI_E] = Q_KEY_CODE_E,
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[kVK_ANSI_F] = Q_KEY_CODE_F,
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[kVK_ANSI_G] = Q_KEY_CODE_G,
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[kVK_ANSI_H] = Q_KEY_CODE_H,
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[kVK_ANSI_I] = Q_KEY_CODE_I,
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[kVK_ANSI_J] = Q_KEY_CODE_J,
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[kVK_ANSI_K] = Q_KEY_CODE_K,
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[kVK_ANSI_L] = Q_KEY_CODE_L,
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[kVK_ANSI_M] = Q_KEY_CODE_M,
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[kVK_ANSI_N] = Q_KEY_CODE_N,
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[kVK_ANSI_O] = Q_KEY_CODE_O,
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[kVK_ANSI_P] = Q_KEY_CODE_P,
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[kVK_ANSI_Q] = Q_KEY_CODE_Q,
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[kVK_ANSI_R] = Q_KEY_CODE_R,
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[kVK_ANSI_S] = Q_KEY_CODE_S,
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[kVK_ANSI_T] = Q_KEY_CODE_T,
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[kVK_ANSI_U] = Q_KEY_CODE_U,
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[kVK_ANSI_V] = Q_KEY_CODE_V,
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[kVK_ANSI_W] = Q_KEY_CODE_W,
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[kVK_ANSI_X] = Q_KEY_CODE_X,
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[kVK_ANSI_Y] = Q_KEY_CODE_Y,
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[kVK_ANSI_Z] = Q_KEY_CODE_Z,
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[kVK_ANSI_0] = Q_KEY_CODE_0,
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[kVK_ANSI_1] = Q_KEY_CODE_1,
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[kVK_ANSI_2] = Q_KEY_CODE_2,
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[kVK_ANSI_3] = Q_KEY_CODE_3,
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[kVK_ANSI_4] = Q_KEY_CODE_4,
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[kVK_ANSI_5] = Q_KEY_CODE_5,
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[kVK_ANSI_6] = Q_KEY_CODE_6,
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[kVK_ANSI_7] = Q_KEY_CODE_7,
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[kVK_ANSI_8] = Q_KEY_CODE_8,
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[kVK_ANSI_9] = Q_KEY_CODE_9,
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[kVK_ANSI_Grave] = Q_KEY_CODE_GRAVE_ACCENT,
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[kVK_ANSI_Minus] = Q_KEY_CODE_MINUS,
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[kVK_ANSI_Equal] = Q_KEY_CODE_EQUAL,
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[kVK_Delete] = Q_KEY_CODE_BACKSPACE,
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[kVK_CapsLock] = Q_KEY_CODE_CAPS_LOCK,
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[kVK_Tab] = Q_KEY_CODE_TAB,
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[kVK_Return] = Q_KEY_CODE_RET,
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[kVK_ANSI_LeftBracket] = Q_KEY_CODE_BRACKET_LEFT,
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[kVK_ANSI_RightBracket] = Q_KEY_CODE_BRACKET_RIGHT,
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[kVK_ANSI_Backslash] = Q_KEY_CODE_BACKSLASH,
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[kVK_ANSI_Semicolon] = Q_KEY_CODE_SEMICOLON,
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[kVK_ANSI_Quote] = Q_KEY_CODE_APOSTROPHE,
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[kVK_ANSI_Comma] = Q_KEY_CODE_COMMA,
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[kVK_ANSI_Period] = Q_KEY_CODE_DOT,
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[kVK_ANSI_Slash] = Q_KEY_CODE_SLASH,
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[kVK_Shift] = Q_KEY_CODE_SHIFT,
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[kVK_RightShift] = Q_KEY_CODE_SHIFT_R,
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[kVK_Control] = Q_KEY_CODE_CTRL,
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[kVK_RightControl] = Q_KEY_CODE_CTRL_R,
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[kVK_Option] = Q_KEY_CODE_ALT,
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[kVK_RightOption] = Q_KEY_CODE_ALT_R,
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[kVK_Command] = Q_KEY_CODE_META_L,
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[0x36] = Q_KEY_CODE_META_R, /* There is no kVK_RightCommand */
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[kVK_Space] = Q_KEY_CODE_SPC,
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[kVK_ANSI_Keypad0] = Q_KEY_CODE_KP_0,
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[kVK_ANSI_Keypad1] = Q_KEY_CODE_KP_1,
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[kVK_ANSI_Keypad2] = Q_KEY_CODE_KP_2,
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[kVK_ANSI_Keypad3] = Q_KEY_CODE_KP_3,
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[kVK_ANSI_Keypad4] = Q_KEY_CODE_KP_4,
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[kVK_ANSI_Keypad5] = Q_KEY_CODE_KP_5,
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[kVK_ANSI_Keypad6] = Q_KEY_CODE_KP_6,
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[kVK_ANSI_Keypad7] = Q_KEY_CODE_KP_7,
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[kVK_ANSI_Keypad8] = Q_KEY_CODE_KP_8,
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[kVK_ANSI_Keypad9] = Q_KEY_CODE_KP_9,
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[kVK_ANSI_KeypadDecimal] = Q_KEY_CODE_KP_DECIMAL,
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[kVK_ANSI_KeypadEnter] = Q_KEY_CODE_KP_ENTER,
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[kVK_ANSI_KeypadPlus] = Q_KEY_CODE_KP_ADD,
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[kVK_ANSI_KeypadMinus] = Q_KEY_CODE_KP_SUBTRACT,
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[kVK_ANSI_KeypadMultiply] = Q_KEY_CODE_KP_MULTIPLY,
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[kVK_ANSI_KeypadDivide] = Q_KEY_CODE_KP_DIVIDE,
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[kVK_ANSI_KeypadEquals] = Q_KEY_CODE_KP_EQUALS,
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[kVK_ANSI_KeypadClear] = Q_KEY_CODE_NUM_LOCK,
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[kVK_UpArrow] = Q_KEY_CODE_UP,
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[kVK_DownArrow] = Q_KEY_CODE_DOWN,
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[kVK_LeftArrow] = Q_KEY_CODE_LEFT,
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[kVK_RightArrow] = Q_KEY_CODE_RIGHT,
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[kVK_Help] = Q_KEY_CODE_INSERT,
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[kVK_Home] = Q_KEY_CODE_HOME,
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[kVK_PageUp] = Q_KEY_CODE_PGUP,
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[kVK_PageDown] = Q_KEY_CODE_PGDN,
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[kVK_End] = Q_KEY_CODE_END,
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[kVK_ForwardDelete] = Q_KEY_CODE_DELETE,
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[kVK_Escape] = Q_KEY_CODE_ESC,
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/* The Power key can't be used directly because the operating system uses
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* it. This key can be emulated by using it in place of another key such as
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* F1. Don't forget to disable the real key binding.
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*/
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/* [kVK_F1] = Q_KEY_CODE_POWER, */
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[kVK_F1] = Q_KEY_CODE_F1,
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[kVK_F2] = Q_KEY_CODE_F2,
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[kVK_F3] = Q_KEY_CODE_F3,
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[kVK_F4] = Q_KEY_CODE_F4,
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[kVK_F5] = Q_KEY_CODE_F5,
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[kVK_F6] = Q_KEY_CODE_F6,
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[kVK_F7] = Q_KEY_CODE_F7,
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[kVK_F8] = Q_KEY_CODE_F8,
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[kVK_F9] = Q_KEY_CODE_F9,
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[kVK_F10] = Q_KEY_CODE_F10,
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[kVK_F11] = Q_KEY_CODE_F11,
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[kVK_F12] = Q_KEY_CODE_F12,
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[kVK_F13] = Q_KEY_CODE_PRINT,
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[kVK_F14] = Q_KEY_CODE_SCROLL_LOCK,
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[kVK_F15] = Q_KEY_CODE_PAUSE,
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/*
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* The eject and volume keys can't be used here because they are handled at
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* a lower level than what an Application can see.
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*/
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};
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static int cocoa_keycode_to_qemu(int keycode)
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{
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if (ARRAY_SIZE(mac_to_qkeycode_map) <= keycode) {
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fprintf(stderr, "(cocoa) warning unknown keycode 0x%x\n", keycode);
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return 0;
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}
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return mac_to_qkeycode_map[keycode];
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}
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/* Displays an alert dialog box with the specified message */
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static void QEMU_Alert(NSString *message)
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{
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NSAlert *alert;
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alert = [NSAlert new];
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[alert setMessageText: message];
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[alert runModal];
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}
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/* Handles any errors that happen with a device transaction */
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static void handleAnyDeviceErrors(Error * err)
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{
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if (err) {
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QEMU_Alert([NSString stringWithCString: error_get_pretty(err)
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encoding: NSASCIIStringEncoding]);
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error_free(err);
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}
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}
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/*
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------------------------------------------------------
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QemuCocoaView
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------------------------------------------------------
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*/
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@interface QemuCocoaView : NSView
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{
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QEMUScreen screen;
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NSWindow *fullScreenWindow;
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float cx,cy,cw,ch,cdx,cdy;
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CGDataProviderRef dataProviderRef;
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pixman_image_t *pixman_image;
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BOOL modifiers_state[256];
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BOOL isMouseGrabbed;
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BOOL isFullscreen;
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BOOL isAbsoluteEnabled;
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BOOL isMouseDeassociated;
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}
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- (void) switchSurface:(pixman_image_t *)image;
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- (void) grabMouse;
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- (void) ungrabMouse;
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- (void) toggleFullScreen:(id)sender;
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- (void) handleMonitorInput:(NSEvent *)event;
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- (bool) handleEvent:(NSEvent *)event;
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- (bool) handleEventLocked:(NSEvent *)event;
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- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled;
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/* The state surrounding mouse grabbing is potentially confusing.
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* isAbsoluteEnabled tracks qemu_input_is_absolute() [ie "is the emulated
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* pointing device an absolute-position one?"], but is only updated on
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* next refresh.
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* isMouseGrabbed tracks whether GUI events are directed to the guest;
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* it controls whether special keys like Cmd get sent to the guest,
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* and whether we capture the mouse when in non-absolute mode.
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* isMouseDeassociated tracks whether we've told MacOSX to disassociate
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* the mouse and mouse cursor position by calling
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* CGAssociateMouseAndMouseCursorPosition(FALSE)
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* (which basically happens if we grab in non-absolute mode).
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*/
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- (BOOL) isMouseGrabbed;
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- (BOOL) isAbsoluteEnabled;
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- (BOOL) isMouseDeassociated;
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- (float) cdx;
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- (float) cdy;
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- (QEMUScreen) gscreen;
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- (void) raiseAllKeys;
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@end
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QemuCocoaView *cocoaView;
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@implementation QemuCocoaView
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- (id)initWithFrame:(NSRect)frameRect
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{
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COCOA_DEBUG("QemuCocoaView: initWithFrame\n");
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self = [super initWithFrame:frameRect];
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if (self) {
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screen.bitsPerComponent = 8;
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screen.bitsPerPixel = 32;
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screen.width = frameRect.size.width;
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screen.height = frameRect.size.height;
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}
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return self;
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}
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- (void) dealloc
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{
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COCOA_DEBUG("QemuCocoaView: dealloc\n");
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if (dataProviderRef) {
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CGDataProviderRelease(dataProviderRef);
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pixman_image_unref(pixman_image);
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}
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[super dealloc];
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}
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- (BOOL) isOpaque
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{
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return YES;
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}
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- (BOOL) screenContainsPoint:(NSPoint) p
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{
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return (p.x > -1 && p.x < screen.width && p.y > -1 && p.y < screen.height);
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}
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/* Get location of event and convert to virtual screen coordinate */
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- (CGPoint) screenLocationOfEvent:(NSEvent *)ev
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{
|
|
NSWindow *eventWindow = [ev window];
|
|
// XXX: Use CGRect and -convertRectFromScreen: to support macOS 10.10
|
|
CGRect r = CGRectZero;
|
|
r.origin = [ev locationInWindow];
|
|
if (!eventWindow) {
|
|
if (!isFullscreen) {
|
|
return [[self window] convertRectFromScreen:r].origin;
|
|
} else {
|
|
CGPoint locationInSelfWindow = [[self window] convertRectFromScreen:r].origin;
|
|
CGPoint loc = [self convertPoint:locationInSelfWindow fromView:nil];
|
|
if (stretch_video) {
|
|
loc.x /= cdx;
|
|
loc.y /= cdy;
|
|
}
|
|
return loc;
|
|
}
|
|
} else if ([[self window] isEqual:eventWindow]) {
|
|
if (!isFullscreen) {
|
|
return r.origin;
|
|
} else {
|
|
CGPoint loc = [self convertPoint:r.origin fromView:nil];
|
|
if (stretch_video) {
|
|
loc.x /= cdx;
|
|
loc.y /= cdy;
|
|
}
|
|
return loc;
|
|
}
|
|
} else {
|
|
return [[self window] convertRectFromScreen:[eventWindow convertRectToScreen:r]].origin;
|
|
}
|
|
}
|
|
|
|
- (void) hideCursor
|
|
{
|
|
if (!cursor_hide) {
|
|
return;
|
|
}
|
|
[NSCursor hide];
|
|
}
|
|
|
|
- (void) unhideCursor
|
|
{
|
|
if (!cursor_hide) {
|
|
return;
|
|
}
|
|
[NSCursor unhide];
|
|
}
|
|
|
|
- (void) drawRect:(NSRect) rect
|
|
{
|
|
COCOA_DEBUG("QemuCocoaView: drawRect\n");
|
|
|
|
// get CoreGraphic context
|
|
#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_10
|
|
CGContextRef viewContextRef = [[NSGraphicsContext currentContext] graphicsPort];
|
|
#else
|
|
CGContextRef viewContextRef = [[NSGraphicsContext currentContext] CGContext];
|
|
#endif
|
|
|
|
CGContextSetInterpolationQuality (viewContextRef, kCGInterpolationNone);
|
|
CGContextSetShouldAntialias (viewContextRef, NO);
|
|
|
|
// draw screen bitmap directly to Core Graphics context
|
|
if (!dataProviderRef) {
|
|
// Draw request before any guest device has set up a framebuffer:
|
|
// just draw an opaque black rectangle
|
|
CGContextSetRGBFillColor(viewContextRef, 0, 0, 0, 1.0);
|
|
CGContextFillRect(viewContextRef, NSRectToCGRect(rect));
|
|
} else {
|
|
CGImageRef imageRef = CGImageCreate(
|
|
screen.width, //width
|
|
screen.height, //height
|
|
screen.bitsPerComponent, //bitsPerComponent
|
|
screen.bitsPerPixel, //bitsPerPixel
|
|
(screen.width * (screen.bitsPerComponent/2)), //bytesPerRow
|
|
#ifdef __LITTLE_ENDIAN__
|
|
CGColorSpaceCreateWithName(kCGColorSpaceGenericRGB), //colorspace for OS X >= 10.4
|
|
kCGBitmapByteOrder32Little | kCGImageAlphaNoneSkipFirst,
|
|
#else
|
|
CGColorSpaceCreateDeviceRGB(), //colorspace for OS X < 10.4 (actually ppc)
|
|
kCGImageAlphaNoneSkipFirst, //bitmapInfo
|
|
#endif
|
|
dataProviderRef, //provider
|
|
NULL, //decode
|
|
0, //interpolate
|
|
kCGRenderingIntentDefault //intent
|
|
);
|
|
// selective drawing code (draws only dirty rectangles) (OS X >= 10.4)
|
|
const NSRect *rectList;
|
|
NSInteger rectCount;
|
|
int i;
|
|
CGImageRef clipImageRef;
|
|
CGRect clipRect;
|
|
|
|
[self getRectsBeingDrawn:&rectList count:&rectCount];
|
|
for (i = 0; i < rectCount; i++) {
|
|
clipRect.origin.x = rectList[i].origin.x / cdx;
|
|
clipRect.origin.y = (float)screen.height - (rectList[i].origin.y + rectList[i].size.height) / cdy;
|
|
clipRect.size.width = rectList[i].size.width / cdx;
|
|
clipRect.size.height = rectList[i].size.height / cdy;
|
|
clipImageRef = CGImageCreateWithImageInRect(
|
|
imageRef,
|
|
clipRect
|
|
);
|
|
CGContextDrawImage (viewContextRef, cgrect(rectList[i]), clipImageRef);
|
|
CGImageRelease (clipImageRef);
|
|
}
|
|
CGImageRelease (imageRef);
|
|
}
|
|
}
|
|
|
|
- (void) setContentDimensions
|
|
{
|
|
COCOA_DEBUG("QemuCocoaView: setContentDimensions\n");
|
|
|
|
if (isFullscreen) {
|
|
cdx = [[NSScreen mainScreen] frame].size.width / (float)screen.width;
|
|
cdy = [[NSScreen mainScreen] frame].size.height / (float)screen.height;
|
|
|
|
/* stretches video, but keeps same aspect ratio */
|
|
if (stretch_video == true) {
|
|
/* use smallest stretch value - prevents clipping on sides */
|
|
if (MIN(cdx, cdy) == cdx) {
|
|
cdy = cdx;
|
|
} else {
|
|
cdx = cdy;
|
|
}
|
|
} else { /* No stretching */
|
|
cdx = cdy = 1;
|
|
}
|
|
cw = screen.width * cdx;
|
|
ch = screen.height * cdy;
|
|
cx = ([[NSScreen mainScreen] frame].size.width - cw) / 2.0;
|
|
cy = ([[NSScreen mainScreen] frame].size.height - ch) / 2.0;
|
|
} else {
|
|
cx = 0;
|
|
cy = 0;
|
|
cw = screen.width;
|
|
ch = screen.height;
|
|
cdx = 1.0;
|
|
cdy = 1.0;
|
|
}
|
|
}
|
|
|
|
- (void) switchSurface:(pixman_image_t *)image
|
|
{
|
|
COCOA_DEBUG("QemuCocoaView: switchSurface\n");
|
|
|
|
int w = pixman_image_get_width(image);
|
|
int h = pixman_image_get_height(image);
|
|
pixman_format_code_t image_format = pixman_image_get_format(image);
|
|
/* cdx == 0 means this is our very first surface, in which case we need
|
|
* to recalculate the content dimensions even if it happens to be the size
|
|
* of the initial empty window.
|
|
*/
|
|
bool isResize = (w != screen.width || h != screen.height || cdx == 0.0);
|
|
|
|
int oldh = screen.height;
|
|
if (isResize) {
|
|
// Resize before we trigger the redraw, or we'll redraw at the wrong size
|
|
COCOA_DEBUG("switchSurface: new size %d x %d\n", w, h);
|
|
screen.width = w;
|
|
screen.height = h;
|
|
[self setContentDimensions];
|
|
[self setFrame:NSMakeRect(cx, cy, cw, ch)];
|
|
}
|
|
|
|
// update screenBuffer
|
|
if (dataProviderRef) {
|
|
CGDataProviderRelease(dataProviderRef);
|
|
pixman_image_unref(pixman_image);
|
|
}
|
|
|
|
//sync host window color space with guests
|
|
screen.bitsPerPixel = PIXMAN_FORMAT_BPP(image_format);
|
|
screen.bitsPerComponent = DIV_ROUND_UP(screen.bitsPerPixel, 8) * 2;
|
|
|
|
pixman_image = image;
|
|
dataProviderRef = CGDataProviderCreateWithData(NULL, pixman_image_get_data(image), w * 4 * h, NULL);
|
|
|
|
// update windows
|
|
if (isFullscreen) {
|
|
[[fullScreenWindow contentView] setFrame:[[NSScreen mainScreen] frame]];
|
|
[normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + oldh, w, h + [normalWindow frame].size.height - oldh) display:NO animate:NO];
|
|
} else {
|
|
if (qemu_name)
|
|
[normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]];
|
|
[normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + oldh, w, h + [normalWindow frame].size.height - oldh) display:YES animate:NO];
|
|
}
|
|
|
|
if (isResize) {
|
|
[normalWindow center];
|
|
}
|
|
}
|
|
|
|
- (void) toggleFullScreen:(id)sender
|
|
{
|
|
COCOA_DEBUG("QemuCocoaView: toggleFullScreen\n");
|
|
|
|
if (isFullscreen) { // switch from fullscreen to desktop
|
|
isFullscreen = FALSE;
|
|
[self ungrabMouse];
|
|
[self setContentDimensions];
|
|
if ([NSView respondsToSelector:@selector(exitFullScreenModeWithOptions:)]) { // test if "exitFullScreenModeWithOptions" is supported on host at runtime
|
|
[self exitFullScreenModeWithOptions:nil];
|
|
} else {
|
|
[fullScreenWindow close];
|
|
[normalWindow setContentView: self];
|
|
[normalWindow makeKeyAndOrderFront: self];
|
|
[NSMenu setMenuBarVisible:YES];
|
|
}
|
|
} else { // switch from desktop to fullscreen
|
|
isFullscreen = TRUE;
|
|
[normalWindow orderOut: nil]; /* Hide the window */
|
|
[self grabMouse];
|
|
[self setContentDimensions];
|
|
if ([NSView respondsToSelector:@selector(enterFullScreenMode:withOptions:)]) { // test if "enterFullScreenMode:withOptions" is supported on host at runtime
|
|
[self enterFullScreenMode:[NSScreen mainScreen] withOptions:[NSDictionary dictionaryWithObjectsAndKeys:
|
|
[NSNumber numberWithBool:NO], NSFullScreenModeAllScreens,
|
|
[NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:NO], kCGDisplayModeIsStretched, nil], NSFullScreenModeSetting,
|
|
nil]];
|
|
} else {
|
|
[NSMenu setMenuBarVisible:NO];
|
|
fullScreenWindow = [[NSWindow alloc] initWithContentRect:[[NSScreen mainScreen] frame]
|
|
styleMask:NSWindowStyleMaskBorderless
|
|
backing:NSBackingStoreBuffered
|
|
defer:NO];
|
|
[fullScreenWindow setAcceptsMouseMovedEvents: YES];
|
|
[fullScreenWindow setHasShadow:NO];
|
|
[fullScreenWindow setBackgroundColor: [NSColor blackColor]];
|
|
[self setFrame:NSMakeRect(cx, cy, cw, ch)];
|
|
[[fullScreenWindow contentView] addSubview: self];
|
|
[fullScreenWindow makeKeyAndOrderFront:self];
|
|
}
|
|
}
|
|
}
|
|
|
|
- (void) toggleModifier: (int)keycode {
|
|
// Toggle the stored state.
|
|
modifiers_state[keycode] = !modifiers_state[keycode];
|
|
// Send a keyup or keydown depending on the state.
|
|
qemu_input_event_send_key_qcode(dcl->con, keycode, modifiers_state[keycode]);
|
|
}
|
|
|
|
- (void) toggleStatefulModifier: (int)keycode {
|
|
// Toggle the stored state.
|
|
modifiers_state[keycode] = !modifiers_state[keycode];
|
|
// Generate keydown and keyup.
|
|
qemu_input_event_send_key_qcode(dcl->con, keycode, true);
|
|
qemu_input_event_send_key_qcode(dcl->con, keycode, false);
|
|
}
|
|
|
|
// Does the work of sending input to the monitor
|
|
- (void) handleMonitorInput:(NSEvent *)event
|
|
{
|
|
int keysym = 0;
|
|
int control_key = 0;
|
|
|
|
// if the control key is down
|
|
if ([event modifierFlags] & NSEventModifierFlagControl) {
|
|
control_key = 1;
|
|
}
|
|
|
|
/* translates Macintosh keycodes to QEMU's keysym */
|
|
|
|
int without_control_translation[] = {
|
|
[0 ... 0xff] = 0, // invalid key
|
|
|
|
[kVK_UpArrow] = QEMU_KEY_UP,
|
|
[kVK_DownArrow] = QEMU_KEY_DOWN,
|
|
[kVK_RightArrow] = QEMU_KEY_RIGHT,
|
|
[kVK_LeftArrow] = QEMU_KEY_LEFT,
|
|
[kVK_Home] = QEMU_KEY_HOME,
|
|
[kVK_End] = QEMU_KEY_END,
|
|
[kVK_PageUp] = QEMU_KEY_PAGEUP,
|
|
[kVK_PageDown] = QEMU_KEY_PAGEDOWN,
|
|
[kVK_ForwardDelete] = QEMU_KEY_DELETE,
|
|
[kVK_Delete] = QEMU_KEY_BACKSPACE,
|
|
};
|
|
|
|
int with_control_translation[] = {
|
|
[0 ... 0xff] = 0, // invalid key
|
|
|
|
[kVK_UpArrow] = QEMU_KEY_CTRL_UP,
|
|
[kVK_DownArrow] = QEMU_KEY_CTRL_DOWN,
|
|
[kVK_RightArrow] = QEMU_KEY_CTRL_RIGHT,
|
|
[kVK_LeftArrow] = QEMU_KEY_CTRL_LEFT,
|
|
[kVK_Home] = QEMU_KEY_CTRL_HOME,
|
|
[kVK_End] = QEMU_KEY_CTRL_END,
|
|
[kVK_PageUp] = QEMU_KEY_CTRL_PAGEUP,
|
|
[kVK_PageDown] = QEMU_KEY_CTRL_PAGEDOWN,
|
|
};
|
|
|
|
if (control_key != 0) { /* If the control key is being used */
|
|
if ([event keyCode] < ARRAY_SIZE(with_control_translation)) {
|
|
keysym = with_control_translation[[event keyCode]];
|
|
}
|
|
} else {
|
|
if ([event keyCode] < ARRAY_SIZE(without_control_translation)) {
|
|
keysym = without_control_translation[[event keyCode]];
|
|
}
|
|
}
|
|
|
|
// if not a key that needs translating
|
|
if (keysym == 0) {
|
|
NSString *ks = [event characters];
|
|
if ([ks length] > 0) {
|
|
keysym = [ks characterAtIndex:0];
|
|
}
|
|
}
|
|
|
|
if (keysym) {
|
|
kbd_put_keysym(keysym);
|
|
}
|
|
}
|
|
|
|
- (bool) handleEvent:(NSEvent *)event
|
|
{
|
|
return bool_with_iothread_lock(^{
|
|
return [self handleEventLocked:event];
|
|
});
|
|
}
|
|
|
|
- (bool) handleEventLocked:(NSEvent *)event
|
|
{
|
|
/* Return true if we handled the event, false if it should be given to OSX */
|
|
COCOA_DEBUG("QemuCocoaView: handleEvent\n");
|
|
int buttons = 0;
|
|
int keycode = 0;
|
|
bool mouse_event = false;
|
|
static bool switched_to_fullscreen = false;
|
|
// Location of event in virtual screen coordinates
|
|
NSPoint p = [self screenLocationOfEvent:event];
|
|
|
|
switch ([event type]) {
|
|
case NSEventTypeFlagsChanged:
|
|
if ([event keyCode] == 0) {
|
|
// When the Cocoa keyCode is zero that means keys should be
|
|
// synthesized based on the values in in the eventModifiers
|
|
// bitmask.
|
|
|
|
if (qemu_console_is_graphic(NULL)) {
|
|
NSUInteger modifiers = [event modifierFlags];
|
|
|
|
if (!!(modifiers & NSEventModifierFlagCapsLock) != !!modifiers_state[Q_KEY_CODE_CAPS_LOCK]) {
|
|
[self toggleStatefulModifier:Q_KEY_CODE_CAPS_LOCK];
|
|
}
|
|
if (!!(modifiers & NSEventModifierFlagShift) != !!modifiers_state[Q_KEY_CODE_SHIFT]) {
|
|
[self toggleModifier:Q_KEY_CODE_SHIFT];
|
|
}
|
|
if (!!(modifiers & NSEventModifierFlagControl) != !!modifiers_state[Q_KEY_CODE_CTRL]) {
|
|
[self toggleModifier:Q_KEY_CODE_CTRL];
|
|
}
|
|
if (!!(modifiers & NSEventModifierFlagOption) != !!modifiers_state[Q_KEY_CODE_ALT]) {
|
|
[self toggleModifier:Q_KEY_CODE_ALT];
|
|
}
|
|
if (!!(modifiers & NSEventModifierFlagCommand) != !!modifiers_state[Q_KEY_CODE_META_L]) {
|
|
[self toggleModifier:Q_KEY_CODE_META_L];
|
|
}
|
|
}
|
|
} else {
|
|
keycode = cocoa_keycode_to_qemu([event keyCode]);
|
|
}
|
|
|
|
if ((keycode == Q_KEY_CODE_META_L || keycode == Q_KEY_CODE_META_R)
|
|
&& !isMouseGrabbed) {
|
|
/* Don't pass command key changes to guest unless mouse is grabbed */
|
|
keycode = 0;
|
|
}
|
|
|
|
if (keycode) {
|
|
// emulate caps lock and num lock keydown and keyup
|
|
if (keycode == Q_KEY_CODE_CAPS_LOCK ||
|
|
keycode == Q_KEY_CODE_NUM_LOCK) {
|
|
[self toggleStatefulModifier:keycode];
|
|
} else if (qemu_console_is_graphic(NULL)) {
|
|
if (switched_to_fullscreen) {
|
|
switched_to_fullscreen = false;
|
|
} else {
|
|
[self toggleModifier:keycode];
|
|
}
|
|
}
|
|
}
|
|
|
|
break;
|
|
case NSEventTypeKeyDown:
|
|
keycode = cocoa_keycode_to_qemu([event keyCode]);
|
|
|
|
// forward command key combos to the host UI unless the mouse is grabbed
|
|
if (!isMouseGrabbed && ([event modifierFlags] & NSEventModifierFlagCommand)) {
|
|
/*
|
|
* Prevent the command key from being stuck down in the guest
|
|
* when using Command-F to switch to full screen mode.
|
|
*/
|
|
if (keycode == Q_KEY_CODE_F) {
|
|
switched_to_fullscreen = true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// default
|
|
|
|
// handle control + alt Key Combos (ctrl+alt+[1..9,g] is reserved for QEMU)
|
|
if (([event modifierFlags] & NSEventModifierFlagControl) && ([event modifierFlags] & NSEventModifierFlagOption)) {
|
|
NSString *keychar = [event charactersIgnoringModifiers];
|
|
if ([keychar length] == 1) {
|
|
char key = [keychar characterAtIndex:0];
|
|
switch (key) {
|
|
|
|
// enable graphic console
|
|
case '1' ... '9':
|
|
console_select(key - '0' - 1); /* ascii math */
|
|
return true;
|
|
|
|
// release the mouse grab
|
|
case 'g':
|
|
[self ungrabMouse];
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (qemu_console_is_graphic(NULL)) {
|
|
qemu_input_event_send_key_qcode(dcl->con, keycode, true);
|
|
} else {
|
|
[self handleMonitorInput: event];
|
|
}
|
|
break;
|
|
case NSEventTypeKeyUp:
|
|
keycode = cocoa_keycode_to_qemu([event keyCode]);
|
|
|
|
// don't pass the guest a spurious key-up if we treated this
|
|
// command-key combo as a host UI action
|
|
if (!isMouseGrabbed && ([event modifierFlags] & NSEventModifierFlagCommand)) {
|
|
return true;
|
|
}
|
|
|
|
if (qemu_console_is_graphic(NULL)) {
|
|
qemu_input_event_send_key_qcode(dcl->con, keycode, false);
|
|
}
|
|
break;
|
|
case NSEventTypeMouseMoved:
|
|
if (isAbsoluteEnabled) {
|
|
// Cursor re-entered into a window might generate events bound to screen coordinates
|
|
// and `nil` window property, and in full screen mode, current window might not be
|
|
// key window, where event location alone should suffice.
|
|
if (![self screenContainsPoint:p] || !([[self window] isKeyWindow] || isFullscreen)) {
|
|
if (isMouseGrabbed) {
|
|
[self ungrabMouse];
|
|
}
|
|
} else {
|
|
if (!isMouseGrabbed) {
|
|
[self grabMouse];
|
|
}
|
|
}
|
|
}
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeLeftMouseDown:
|
|
if ([event modifierFlags] & NSEventModifierFlagCommand) {
|
|
buttons |= MOUSE_EVENT_RBUTTON;
|
|
} else {
|
|
buttons |= MOUSE_EVENT_LBUTTON;
|
|
}
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeRightMouseDown:
|
|
buttons |= MOUSE_EVENT_RBUTTON;
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeOtherMouseDown:
|
|
buttons |= MOUSE_EVENT_MBUTTON;
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeLeftMouseDragged:
|
|
if ([event modifierFlags] & NSEventModifierFlagCommand) {
|
|
buttons |= MOUSE_EVENT_RBUTTON;
|
|
} else {
|
|
buttons |= MOUSE_EVENT_LBUTTON;
|
|
}
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeRightMouseDragged:
|
|
buttons |= MOUSE_EVENT_RBUTTON;
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeOtherMouseDragged:
|
|
buttons |= MOUSE_EVENT_MBUTTON;
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeLeftMouseUp:
|
|
mouse_event = true;
|
|
if (!isMouseGrabbed && [self screenContainsPoint:p]) {
|
|
/*
|
|
* In fullscreen mode, the window of cocoaView may not be the
|
|
* key window, therefore the position relative to the virtual
|
|
* screen alone will be sufficient.
|
|
*/
|
|
if(isFullscreen || [[self window] isKeyWindow]) {
|
|
[self grabMouse];
|
|
}
|
|
}
|
|
break;
|
|
case NSEventTypeRightMouseUp:
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeOtherMouseUp:
|
|
mouse_event = true;
|
|
break;
|
|
case NSEventTypeScrollWheel:
|
|
/*
|
|
* Send wheel events to the guest regardless of window focus.
|
|
* This is in-line with standard Mac OS X UI behaviour.
|
|
*/
|
|
|
|
/*
|
|
* When deltaY is zero, it means that this scrolling event was
|
|
* either horizontal, or so fine that it only appears in
|
|
* scrollingDeltaY. So we drop the event.
|
|
*/
|
|
if ([event deltaY] != 0) {
|
|
/* Determine if this is a scroll up or scroll down event */
|
|
buttons = ([event deltaY] > 0) ?
|
|
INPUT_BUTTON_WHEEL_UP : INPUT_BUTTON_WHEEL_DOWN;
|
|
qemu_input_queue_btn(dcl->con, buttons, true);
|
|
qemu_input_event_sync();
|
|
qemu_input_queue_btn(dcl->con, buttons, false);
|
|
qemu_input_event_sync();
|
|
}
|
|
/*
|
|
* Since deltaY also reports scroll wheel events we prevent mouse
|
|
* movement code from executing.
|
|
*/
|
|
mouse_event = false;
|
|
break;
|
|
default:
|
|
return false;
|
|
}
|
|
|
|
if (mouse_event) {
|
|
/* Don't send button events to the guest unless we've got a
|
|
* mouse grab or window focus. If we have neither then this event
|
|
* is the user clicking on the background window to activate and
|
|
* bring us to the front, which will be done by the sendEvent
|
|
* call below. We definitely don't want to pass that click through
|
|
* to the guest.
|
|
*/
|
|
if ((isMouseGrabbed || [[self window] isKeyWindow]) &&
|
|
(last_buttons != buttons)) {
|
|
static uint32_t bmap[INPUT_BUTTON__MAX] = {
|
|
[INPUT_BUTTON_LEFT] = MOUSE_EVENT_LBUTTON,
|
|
[INPUT_BUTTON_MIDDLE] = MOUSE_EVENT_MBUTTON,
|
|
[INPUT_BUTTON_RIGHT] = MOUSE_EVENT_RBUTTON
|
|
};
|
|
qemu_input_update_buttons(dcl->con, bmap, last_buttons, buttons);
|
|
last_buttons = buttons;
|
|
}
|
|
if (isMouseGrabbed) {
|
|
if (isAbsoluteEnabled) {
|
|
/* Note that the origin for Cocoa mouse coords is bottom left, not top left.
|
|
* The check on screenContainsPoint is to avoid sending out of range values for
|
|
* clicks in the titlebar.
|
|
*/
|
|
if ([self screenContainsPoint:p]) {
|
|
qemu_input_queue_abs(dcl->con, INPUT_AXIS_X, p.x, 0, screen.width);
|
|
qemu_input_queue_abs(dcl->con, INPUT_AXIS_Y, screen.height - p.y, 0, screen.height);
|
|
}
|
|
} else {
|
|
qemu_input_queue_rel(dcl->con, INPUT_AXIS_X, (int)[event deltaX]);
|
|
qemu_input_queue_rel(dcl->con, INPUT_AXIS_Y, (int)[event deltaY]);
|
|
}
|
|
} else {
|
|
return false;
|
|
}
|
|
qemu_input_event_sync();
|
|
}
|
|
return true;
|
|
}
|
|
|
|
- (void) grabMouse
|
|
{
|
|
COCOA_DEBUG("QemuCocoaView: grabMouse\n");
|
|
|
|
if (!isFullscreen) {
|
|
if (qemu_name)
|
|
[normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s - (Press ctrl + alt + g to release Mouse)", qemu_name]];
|
|
else
|
|
[normalWindow setTitle:@"QEMU - (Press ctrl + alt + g to release Mouse)"];
|
|
}
|
|
[self hideCursor];
|
|
if (!isAbsoluteEnabled) {
|
|
isMouseDeassociated = TRUE;
|
|
CGAssociateMouseAndMouseCursorPosition(FALSE);
|
|
}
|
|
isMouseGrabbed = TRUE; // while isMouseGrabbed = TRUE, QemuCocoaApp sends all events to [cocoaView handleEvent:]
|
|
}
|
|
|
|
- (void) ungrabMouse
|
|
{
|
|
COCOA_DEBUG("QemuCocoaView: ungrabMouse\n");
|
|
|
|
if (!isFullscreen) {
|
|
if (qemu_name)
|
|
[normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]];
|
|
else
|
|
[normalWindow setTitle:@"QEMU"];
|
|
}
|
|
[self unhideCursor];
|
|
if (isMouseDeassociated) {
|
|
CGAssociateMouseAndMouseCursorPosition(TRUE);
|
|
isMouseDeassociated = FALSE;
|
|
}
|
|
isMouseGrabbed = FALSE;
|
|
}
|
|
|
|
- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled {isAbsoluteEnabled = tIsAbsoluteEnabled;}
|
|
- (BOOL) isMouseGrabbed {return isMouseGrabbed;}
|
|
- (BOOL) isAbsoluteEnabled {return isAbsoluteEnabled;}
|
|
- (BOOL) isMouseDeassociated {return isMouseDeassociated;}
|
|
- (float) cdx {return cdx;}
|
|
- (float) cdy {return cdy;}
|
|
- (QEMUScreen) gscreen {return screen;}
|
|
|
|
/*
|
|
* Makes the target think all down keys are being released.
|
|
* This prevents a stuck key problem, since we will not see
|
|
* key up events for those keys after we have lost focus.
|
|
*/
|
|
- (void) raiseAllKeys
|
|
{
|
|
const int max_index = ARRAY_SIZE(modifiers_state);
|
|
|
|
with_iothread_lock(^{
|
|
int index;
|
|
|
|
for (index = 0; index < max_index; index++) {
|
|
if (modifiers_state[index]) {
|
|
modifiers_state[index] = 0;
|
|
qemu_input_event_send_key_qcode(dcl->con, index, false);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
@end
|
|
|
|
|
|
|
|
/*
|
|
------------------------------------------------------
|
|
QemuCocoaAppController
|
|
------------------------------------------------------
|
|
*/
|
|
@interface QemuCocoaAppController : NSObject
|
|
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
|
|
<NSWindowDelegate, NSApplicationDelegate>
|
|
#endif
|
|
{
|
|
}
|
|
- (void)doToggleFullScreen:(id)sender;
|
|
- (void)toggleFullScreen:(id)sender;
|
|
- (void)showQEMUDoc:(id)sender;
|
|
- (void)zoomToFit:(id) sender;
|
|
- (void)displayConsole:(id)sender;
|
|
- (void)pauseQEMU:(id)sender;
|
|
- (void)resumeQEMU:(id)sender;
|
|
- (void)displayPause;
|
|
- (void)removePause;
|
|
- (void)restartQEMU:(id)sender;
|
|
- (void)powerDownQEMU:(id)sender;
|
|
- (void)ejectDeviceMedia:(id)sender;
|
|
- (void)changeDeviceMedia:(id)sender;
|
|
- (BOOL)verifyQuit;
|
|
- (void)openDocumentation:(NSString *)filename;
|
|
- (IBAction) do_about_menu_item: (id) sender;
|
|
- (void)make_about_window;
|
|
- (void)adjustSpeed:(id)sender;
|
|
@end
|
|
|
|
@implementation QemuCocoaAppController
|
|
- (id) init
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: init\n");
|
|
|
|
self = [super init];
|
|
if (self) {
|
|
|
|
// create a view and add it to the window
|
|
cocoaView = [[QemuCocoaView alloc] initWithFrame:NSMakeRect(0.0, 0.0, 640.0, 480.0)];
|
|
if(!cocoaView) {
|
|
fprintf(stderr, "(cocoa) can't create a view\n");
|
|
exit(1);
|
|
}
|
|
|
|
// create a window
|
|
normalWindow = [[NSWindow alloc] initWithContentRect:[cocoaView frame]
|
|
styleMask:NSWindowStyleMaskTitled|NSWindowStyleMaskMiniaturizable|NSWindowStyleMaskClosable
|
|
backing:NSBackingStoreBuffered defer:NO];
|
|
if(!normalWindow) {
|
|
fprintf(stderr, "(cocoa) can't create window\n");
|
|
exit(1);
|
|
}
|
|
[normalWindow setAcceptsMouseMovedEvents:YES];
|
|
[normalWindow setTitle:@"QEMU"];
|
|
[normalWindow setContentView:cocoaView];
|
|
#if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_10)
|
|
[normalWindow useOptimizedDrawing:YES];
|
|
#endif
|
|
[normalWindow makeKeyAndOrderFront:self];
|
|
[normalWindow center];
|
|
[normalWindow setDelegate: self];
|
|
stretch_video = false;
|
|
|
|
/* Used for displaying pause on the screen */
|
|
pauseLabel = [NSTextField new];
|
|
[pauseLabel setBezeled:YES];
|
|
[pauseLabel setDrawsBackground:YES];
|
|
[pauseLabel setBackgroundColor: [NSColor whiteColor]];
|
|
[pauseLabel setEditable:NO];
|
|
[pauseLabel setSelectable:NO];
|
|
[pauseLabel setStringValue: @"Paused"];
|
|
[pauseLabel setFont: [NSFont fontWithName: @"Helvetica" size: 90]];
|
|
[pauseLabel setTextColor: [NSColor blackColor]];
|
|
[pauseLabel sizeToFit];
|
|
|
|
// set the supported image file types that can be opened
|
|
supportedImageFileTypes = [NSArray arrayWithObjects: @"img", @"iso", @"dmg",
|
|
@"qcow", @"qcow2", @"cloop", @"vmdk", @"cdr",
|
|
@"toast", nil];
|
|
[self make_about_window];
|
|
}
|
|
return self;
|
|
}
|
|
|
|
- (void) dealloc
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: dealloc\n");
|
|
|
|
if (cocoaView)
|
|
[cocoaView release];
|
|
[super dealloc];
|
|
}
|
|
|
|
- (void)applicationDidFinishLaunching: (NSNotification *) note
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: applicationDidFinishLaunching\n");
|
|
/* Tell cocoa_display_init to proceed */
|
|
qemu_sem_post(&app_started_sem);
|
|
}
|
|
|
|
- (void)applicationWillTerminate:(NSNotification *)aNotification
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: applicationWillTerminate\n");
|
|
|
|
qemu_system_shutdown_request(SHUTDOWN_CAUSE_HOST_UI);
|
|
exit(0);
|
|
}
|
|
|
|
- (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (NSApplicationTerminateReply)applicationShouldTerminate:
|
|
(NSApplication *)sender
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: applicationShouldTerminate\n");
|
|
return [self verifyQuit];
|
|
}
|
|
|
|
/* Called when the user clicks on a window's close button */
|
|
- (BOOL)windowShouldClose:(id)sender
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: windowShouldClose\n");
|
|
[NSApp terminate: sender];
|
|
/* If the user allows the application to quit then the call to
|
|
* NSApp terminate will never return. If we get here then the user
|
|
* cancelled the quit, so we should return NO to not permit the
|
|
* closing of this window.
|
|
*/
|
|
return NO;
|
|
}
|
|
|
|
/* Called when QEMU goes into the background */
|
|
- (void) applicationWillResignActive: (NSNotification *)aNotification
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: applicationWillResignActive\n");
|
|
[cocoaView raiseAllKeys];
|
|
}
|
|
|
|
/* We abstract the method called by the Enter Fullscreen menu item
|
|
* because Mac OS 10.7 and higher disables it. This is because of the
|
|
* menu item's old selector's name toggleFullScreen:
|
|
*/
|
|
- (void) doToggleFullScreen:(id)sender
|
|
{
|
|
[self toggleFullScreen:(id)sender];
|
|
}
|
|
|
|
- (void)toggleFullScreen:(id)sender
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: toggleFullScreen\n");
|
|
|
|
[cocoaView toggleFullScreen:sender];
|
|
}
|
|
|
|
/* Tries to find then open the specified filename */
|
|
- (void) openDocumentation: (NSString *) filename
|
|
{
|
|
/* Where to look for local files */
|
|
NSString *path_array[] = {@"../share/doc/qemu/", @"../doc/qemu/", @"../"};
|
|
NSString *full_file_path;
|
|
|
|
/* iterate thru the possible paths until the file is found */
|
|
int index;
|
|
for (index = 0; index < ARRAY_SIZE(path_array); index++) {
|
|
full_file_path = [[NSBundle mainBundle] executablePath];
|
|
full_file_path = [full_file_path stringByDeletingLastPathComponent];
|
|
full_file_path = [NSString stringWithFormat: @"%@/%@%@", full_file_path,
|
|
path_array[index], filename];
|
|
if ([[NSWorkspace sharedWorkspace] openFile: full_file_path] == YES) {
|
|
return;
|
|
}
|
|
}
|
|
|
|
/* If none of the paths opened a file */
|
|
NSBeep();
|
|
QEMU_Alert(@"Failed to open file");
|
|
}
|
|
|
|
- (void)showQEMUDoc:(id)sender
|
|
{
|
|
COCOA_DEBUG("QemuCocoaAppController: showQEMUDoc\n");
|
|
|
|
[self openDocumentation: @"qemu-doc.html"];
|
|
}
|
|
|
|
/* Stretches video to fit host monitor size */
|
|
- (void)zoomToFit:(id) sender
|
|
{
|
|
stretch_video = !stretch_video;
|
|
if (stretch_video == true) {
|
|
[sender setState: NSControlStateValueOn];
|
|
} else {
|
|
[sender setState: NSControlStateValueOff];
|
|
}
|
|
}
|
|
|
|
/* Displays the console on the screen */
|
|
- (void)displayConsole:(id)sender
|
|
{
|
|
console_select([sender tag]);
|
|
}
|
|
|
|
/* Pause the guest */
|
|
- (void)pauseQEMU:(id)sender
|
|
{
|
|
with_iothread_lock(^{
|
|
qmp_stop(NULL);
|
|
});
|
|
[sender setEnabled: NO];
|
|
[[[sender menu] itemWithTitle: @"Resume"] setEnabled: YES];
|
|
[self displayPause];
|
|
}
|
|
|
|
/* Resume running the guest operating system */
|
|
- (void)resumeQEMU:(id) sender
|
|
{
|
|
with_iothread_lock(^{
|
|
qmp_cont(NULL);
|
|
});
|
|
[sender setEnabled: NO];
|
|
[[[sender menu] itemWithTitle: @"Pause"] setEnabled: YES];
|
|
[self removePause];
|
|
}
|
|
|
|
/* Displays the word pause on the screen */
|
|
- (void)displayPause
|
|
{
|
|
/* Coordinates have to be calculated each time because the window can change its size */
|
|
int xCoord, yCoord, width, height;
|
|
xCoord = ([normalWindow frame].size.width - [pauseLabel frame].size.width)/2;
|
|
yCoord = [normalWindow frame].size.height - [pauseLabel frame].size.height - ([pauseLabel frame].size.height * .5);
|
|
width = [pauseLabel frame].size.width;
|
|
height = [pauseLabel frame].size.height;
|
|
[pauseLabel setFrame: NSMakeRect(xCoord, yCoord, width, height)];
|
|
[cocoaView addSubview: pauseLabel];
|
|
}
|
|
|
|
/* Removes the word pause from the screen */
|
|
- (void)removePause
|
|
{
|
|
[pauseLabel removeFromSuperview];
|
|
}
|
|
|
|
/* Restarts QEMU */
|
|
- (void)restartQEMU:(id)sender
|
|
{
|
|
with_iothread_lock(^{
|
|
qmp_system_reset(NULL);
|
|
});
|
|
}
|
|
|
|
/* Powers down QEMU */
|
|
- (void)powerDownQEMU:(id)sender
|
|
{
|
|
with_iothread_lock(^{
|
|
qmp_system_powerdown(NULL);
|
|
});
|
|
}
|
|
|
|
/* Ejects the media.
|
|
* Uses sender's tag to figure out the device to eject.
|
|
*/
|
|
- (void)ejectDeviceMedia:(id)sender
|
|
{
|
|
NSString * drive;
|
|
drive = [sender representedObject];
|
|
if(drive == nil) {
|
|
NSBeep();
|
|
QEMU_Alert(@"Failed to find drive to eject!");
|
|
return;
|
|
}
|
|
|
|
__block Error *err = NULL;
|
|
with_iothread_lock(^{
|
|
qmp_eject(true, [drive cStringUsingEncoding: NSASCIIStringEncoding],
|
|
false, NULL, false, false, &err);
|
|
});
|
|
handleAnyDeviceErrors(err);
|
|
}
|
|
|
|
/* Displays a dialog box asking the user to select an image file to load.
|
|
* Uses sender's represented object value to figure out which drive to use.
|
|
*/
|
|
- (void)changeDeviceMedia:(id)sender
|
|
{
|
|
/* Find the drive name */
|
|
NSString * drive;
|
|
drive = [sender representedObject];
|
|
if(drive == nil) {
|
|
NSBeep();
|
|
QEMU_Alert(@"Could not find drive!");
|
|
return;
|
|
}
|
|
|
|
/* Display the file open dialog */
|
|
NSOpenPanel * openPanel;
|
|
openPanel = [NSOpenPanel openPanel];
|
|
[openPanel setCanChooseFiles: YES];
|
|
[openPanel setAllowsMultipleSelection: NO];
|
|
[openPanel setAllowedFileTypes: supportedImageFileTypes];
|
|
if([openPanel runModal] == NSModalResponseOK) {
|
|
NSString * file = [[[openPanel URLs] objectAtIndex: 0] path];
|
|
if(file == nil) {
|
|
NSBeep();
|
|
QEMU_Alert(@"Failed to convert URL to file path!");
|
|
return;
|
|
}
|
|
|
|
__block Error *err = NULL;
|
|
with_iothread_lock(^{
|
|
qmp_blockdev_change_medium(true,
|
|
[drive cStringUsingEncoding:
|
|
NSASCIIStringEncoding],
|
|
false, NULL,
|
|
[file cStringUsingEncoding:
|
|
NSASCIIStringEncoding],
|
|
true, "raw",
|
|
false, 0,
|
|
&err);
|
|
});
|
|
handleAnyDeviceErrors(err);
|
|
}
|
|
}
|
|
|
|
/* Verifies if the user really wants to quit */
|
|
- (BOOL)verifyQuit
|
|
{
|
|
NSAlert *alert = [NSAlert new];
|
|
[alert autorelease];
|
|
[alert setMessageText: @"Are you sure you want to quit QEMU?"];
|
|
[alert addButtonWithTitle: @"Cancel"];
|
|
[alert addButtonWithTitle: @"Quit"];
|
|
if([alert runModal] == NSAlertSecondButtonReturn) {
|
|
return YES;
|
|
} else {
|
|
return NO;
|
|
}
|
|
}
|
|
|
|
/* The action method for the About menu item */
|
|
- (IBAction) do_about_menu_item: (id) sender
|
|
{
|
|
[about_window makeKeyAndOrderFront: nil];
|
|
}
|
|
|
|
/* Create and display the about dialog */
|
|
- (void)make_about_window
|
|
{
|
|
/* Make the window */
|
|
int x = 0, y = 0, about_width = 400, about_height = 200;
|
|
NSRect window_rect = NSMakeRect(x, y, about_width, about_height);
|
|
about_window = [[NSWindow alloc] initWithContentRect:window_rect
|
|
styleMask:NSWindowStyleMaskTitled | NSWindowStyleMaskClosable |
|
|
NSWindowStyleMaskMiniaturizable
|
|
backing:NSBackingStoreBuffered
|
|
defer:NO];
|
|
[about_window setTitle: @"About"];
|
|
[about_window setReleasedWhenClosed: NO];
|
|
[about_window center];
|
|
NSView *superView = [about_window contentView];
|
|
|
|
/* Create the dimensions of the picture */
|
|
int picture_width = 80, picture_height = 80;
|
|
x = (about_width - picture_width)/2;
|
|
y = about_height - picture_height - 10;
|
|
NSRect picture_rect = NSMakeRect(x, y, picture_width, picture_height);
|
|
|
|
/* Get the path to the QEMU binary */
|
|
NSString *binary_name = [NSString stringWithCString: gArgv[0]
|
|
encoding: NSASCIIStringEncoding];
|
|
binary_name = [binary_name lastPathComponent];
|
|
NSString *program_path = [[NSString alloc] initWithFormat: @"%@/%@",
|
|
[[NSBundle mainBundle] bundlePath], binary_name];
|
|
|
|
/* Make the picture of QEMU */
|
|
NSImageView *picture_view = [[NSImageView alloc] initWithFrame:
|
|
picture_rect];
|
|
NSImage *qemu_image = [[NSWorkspace sharedWorkspace] iconForFile:
|
|
program_path];
|
|
[picture_view setImage: qemu_image];
|
|
[picture_view setImageScaling: NSImageScaleProportionallyUpOrDown];
|
|
[superView addSubview: picture_view];
|
|
|
|
/* Make the name label */
|
|
x = 0;
|
|
y = y - 25;
|
|
int name_width = about_width, name_height = 20;
|
|
NSRect name_rect = NSMakeRect(x, y, name_width, name_height);
|
|
NSTextField *name_label = [[NSTextField alloc] initWithFrame: name_rect];
|
|
[name_label setEditable: NO];
|
|
[name_label setBezeled: NO];
|
|
[name_label setDrawsBackground: NO];
|
|
[name_label setAlignment: NSTextAlignmentCenter];
|
|
NSString *qemu_name = [[NSString alloc] initWithCString: gArgv[0]
|
|
encoding: NSASCIIStringEncoding];
|
|
qemu_name = [qemu_name lastPathComponent];
|
|
[name_label setStringValue: qemu_name];
|
|
[superView addSubview: name_label];
|
|
|
|
/* Set the version label's attributes */
|
|
x = 0;
|
|
y = 50;
|
|
int version_width = about_width, version_height = 20;
|
|
NSRect version_rect = NSMakeRect(x, y, version_width, version_height);
|
|
NSTextField *version_label = [[NSTextField alloc] initWithFrame:
|
|
version_rect];
|
|
[version_label setEditable: NO];
|
|
[version_label setBezeled: NO];
|
|
[version_label setAlignment: NSTextAlignmentCenter];
|
|
[version_label setDrawsBackground: NO];
|
|
|
|
/* Create the version string*/
|
|
NSString *version_string;
|
|
version_string = [[NSString alloc] initWithFormat:
|
|
@"QEMU emulator version %s", QEMU_FULL_VERSION];
|
|
[version_label setStringValue: version_string];
|
|
[superView addSubview: version_label];
|
|
|
|
/* Make copyright label */
|
|
x = 0;
|
|
y = 35;
|
|
int copyright_width = about_width, copyright_height = 20;
|
|
NSRect copyright_rect = NSMakeRect(x, y, copyright_width, copyright_height);
|
|
NSTextField *copyright_label = [[NSTextField alloc] initWithFrame:
|
|
copyright_rect];
|
|
[copyright_label setEditable: NO];
|
|
[copyright_label setBezeled: NO];
|
|
[copyright_label setDrawsBackground: NO];
|
|
[copyright_label setAlignment: NSTextAlignmentCenter];
|
|
[copyright_label setStringValue: [NSString stringWithFormat: @"%s",
|
|
QEMU_COPYRIGHT]];
|
|
[superView addSubview: copyright_label];
|
|
}
|
|
|
|
/* Used by the Speed menu items */
|
|
- (void)adjustSpeed:(id)sender
|
|
{
|
|
int throttle_pct; /* throttle percentage */
|
|
NSMenu *menu;
|
|
|
|
menu = [sender menu];
|
|
if (menu != nil)
|
|
{
|
|
/* Unselect the currently selected item */
|
|
for (NSMenuItem *item in [menu itemArray]) {
|
|
if (item.state == NSControlStateValueOn) {
|
|
[item setState: NSControlStateValueOff];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// check the menu item
|
|
[sender setState: NSControlStateValueOn];
|
|
|
|
// get the throttle percentage
|
|
throttle_pct = [sender tag];
|
|
|
|
with_iothread_lock(^{
|
|
cpu_throttle_set(throttle_pct);
|
|
});
|
|
COCOA_DEBUG("cpu throttling at %d%c\n", cpu_throttle_get_percentage(), '%');
|
|
}
|
|
|
|
@end
|
|
|
|
@interface QemuApplication : NSApplication
|
|
@end
|
|
|
|
@implementation QemuApplication
|
|
- (void)sendEvent:(NSEvent *)event
|
|
{
|
|
COCOA_DEBUG("QemuApplication: sendEvent\n");
|
|
if (![cocoaView handleEvent:event]) {
|
|
[super sendEvent: event];
|
|
}
|
|
}
|
|
@end
|
|
|
|
static void create_initial_menus(void)
|
|
{
|
|
// Add menus
|
|
NSMenu *menu;
|
|
NSMenuItem *menuItem;
|
|
|
|
[NSApp setMainMenu:[[NSMenu alloc] init]];
|
|
|
|
// Application menu
|
|
menu = [[NSMenu alloc] initWithTitle:@""];
|
|
[menu addItemWithTitle:@"About QEMU" action:@selector(do_about_menu_item:) keyEquivalent:@""]; // About QEMU
|
|
[menu addItem:[NSMenuItem separatorItem]]; //Separator
|
|
[menu addItemWithTitle:@"Hide QEMU" action:@selector(hide:) keyEquivalent:@"h"]; //Hide QEMU
|
|
menuItem = (NSMenuItem *)[menu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@"h"]; // Hide Others
|
|
[menuItem setKeyEquivalentModifierMask:(NSEventModifierFlagOption|NSEventModifierFlagCommand)];
|
|
[menu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""]; // Show All
|
|
[menu addItem:[NSMenuItem separatorItem]]; //Separator
|
|
[menu addItemWithTitle:@"Quit QEMU" action:@selector(terminate:) keyEquivalent:@"q"];
|
|
menuItem = [[NSMenuItem alloc] initWithTitle:@"Apple" action:nil keyEquivalent:@""];
|
|
[menuItem setSubmenu:menu];
|
|
[[NSApp mainMenu] addItem:menuItem];
|
|
[NSApp performSelector:@selector(setAppleMenu:) withObject:menu]; // Workaround (this method is private since 10.4+)
|
|
|
|
// Machine menu
|
|
menu = [[NSMenu alloc] initWithTitle: @"Machine"];
|
|
[menu setAutoenablesItems: NO];
|
|
[menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Pause" action: @selector(pauseQEMU:) keyEquivalent: @""] autorelease]];
|
|
menuItem = [[[NSMenuItem alloc] initWithTitle: @"Resume" action: @selector(resumeQEMU:) keyEquivalent: @""] autorelease];
|
|
[menu addItem: menuItem];
|
|
[menuItem setEnabled: NO];
|
|
[menu addItem: [NSMenuItem separatorItem]];
|
|
[menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Reset" action: @selector(restartQEMU:) keyEquivalent: @""] autorelease]];
|
|
[menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Power Down" action: @selector(powerDownQEMU:) keyEquivalent: @""] autorelease]];
|
|
menuItem = [[[NSMenuItem alloc] initWithTitle: @"Machine" action:nil keyEquivalent:@""] autorelease];
|
|
[menuItem setSubmenu:menu];
|
|
[[NSApp mainMenu] addItem:menuItem];
|
|
|
|
// View menu
|
|
menu = [[NSMenu alloc] initWithTitle:@"View"];
|
|
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Enter Fullscreen" action:@selector(doToggleFullScreen:) keyEquivalent:@"f"] autorelease]]; // Fullscreen
|
|
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Zoom To Fit" action:@selector(zoomToFit:) keyEquivalent:@""] autorelease]];
|
|
menuItem = [[[NSMenuItem alloc] initWithTitle:@"View" action:nil keyEquivalent:@""] autorelease];
|
|
[menuItem setSubmenu:menu];
|
|
[[NSApp mainMenu] addItem:menuItem];
|
|
|
|
// Speed menu
|
|
menu = [[NSMenu alloc] initWithTitle:@"Speed"];
|
|
|
|
// Add the rest of the Speed menu items
|
|
int p, percentage, throttle_pct;
|
|
for (p = 10; p >= 0; p--)
|
|
{
|
|
percentage = p * 10 > 1 ? p * 10 : 1; // prevent a 0% menu item
|
|
|
|
menuItem = [[[NSMenuItem alloc]
|
|
initWithTitle: [NSString stringWithFormat: @"%d%%", percentage] action:@selector(adjustSpeed:) keyEquivalent:@""] autorelease];
|
|
|
|
if (percentage == 100) {
|
|
[menuItem setState: NSControlStateValueOn];
|
|
}
|
|
|
|
/* Calculate the throttle percentage */
|
|
throttle_pct = -1 * percentage + 100;
|
|
|
|
[menuItem setTag: throttle_pct];
|
|
[menu addItem: menuItem];
|
|
}
|
|
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Speed" action:nil keyEquivalent:@""] autorelease];
|
|
[menuItem setSubmenu:menu];
|
|
[[NSApp mainMenu] addItem:menuItem];
|
|
|
|
// Window menu
|
|
menu = [[NSMenu alloc] initWithTitle:@"Window"];
|
|
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"] autorelease]]; // Miniaturize
|
|
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease];
|
|
[menuItem setSubmenu:menu];
|
|
[[NSApp mainMenu] addItem:menuItem];
|
|
[NSApp setWindowsMenu:menu];
|
|
|
|
// Help menu
|
|
menu = [[NSMenu alloc] initWithTitle:@"Help"];
|
|
[menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Documentation" action:@selector(showQEMUDoc:) keyEquivalent:@"?"] autorelease]]; // QEMU Help
|
|
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease];
|
|
[menuItem setSubmenu:menu];
|
|
[[NSApp mainMenu] addItem:menuItem];
|
|
}
|
|
|
|
/* Returns a name for a given console */
|
|
static NSString * getConsoleName(QemuConsole * console)
|
|
{
|
|
return [NSString stringWithFormat: @"%s", qemu_console_get_label(console)];
|
|
}
|
|
|
|
/* Add an entry to the View menu for each console */
|
|
static void add_console_menu_entries(void)
|
|
{
|
|
NSMenu *menu;
|
|
NSMenuItem *menuItem;
|
|
int index = 0;
|
|
|
|
menu = [[[NSApp mainMenu] itemWithTitle:@"View"] submenu];
|
|
|
|
[menu addItem:[NSMenuItem separatorItem]];
|
|
|
|
while (qemu_console_lookup_by_index(index) != NULL) {
|
|
menuItem = [[[NSMenuItem alloc] initWithTitle: getConsoleName(qemu_console_lookup_by_index(index))
|
|
action: @selector(displayConsole:) keyEquivalent: @""] autorelease];
|
|
[menuItem setTag: index];
|
|
[menu addItem: menuItem];
|
|
index++;
|
|
}
|
|
}
|
|
|
|
/* Make menu items for all removable devices.
|
|
* Each device is given an 'Eject' and 'Change' menu item.
|
|
*/
|
|
static void addRemovableDevicesMenuItems(void)
|
|
{
|
|
NSMenu *menu;
|
|
NSMenuItem *menuItem;
|
|
BlockInfoList *currentDevice, *pointerToFree;
|
|
NSString *deviceName;
|
|
|
|
currentDevice = qmp_query_block(NULL);
|
|
pointerToFree = currentDevice;
|
|
if(currentDevice == NULL) {
|
|
NSBeep();
|
|
QEMU_Alert(@"Failed to query for block devices!");
|
|
return;
|
|
}
|
|
|
|
menu = [[[NSApp mainMenu] itemWithTitle:@"Machine"] submenu];
|
|
|
|
// Add a separator between related groups of menu items
|
|
[menu addItem:[NSMenuItem separatorItem]];
|
|
|
|
// Set the attributes to the "Removable Media" menu item
|
|
NSString *titleString = @"Removable Media";
|
|
NSMutableAttributedString *attString=[[NSMutableAttributedString alloc] initWithString:titleString];
|
|
NSColor *newColor = [NSColor blackColor];
|
|
NSFontManager *fontManager = [NSFontManager sharedFontManager];
|
|
NSFont *font = [fontManager fontWithFamily:@"Helvetica"
|
|
traits:NSBoldFontMask|NSItalicFontMask
|
|
weight:0
|
|
size:14];
|
|
[attString addAttribute:NSFontAttributeName value:font range:NSMakeRange(0, [titleString length])];
|
|
[attString addAttribute:NSForegroundColorAttributeName value:newColor range:NSMakeRange(0, [titleString length])];
|
|
[attString addAttribute:NSUnderlineStyleAttributeName value:[NSNumber numberWithInt: 1] range:NSMakeRange(0, [titleString length])];
|
|
|
|
// Add the "Removable Media" menu item
|
|
menuItem = [NSMenuItem new];
|
|
[menuItem setAttributedTitle: attString];
|
|
[menuItem setEnabled: NO];
|
|
[menu addItem: menuItem];
|
|
|
|
/* Loop through all the block devices in the emulator */
|
|
while (currentDevice) {
|
|
deviceName = [[NSString stringWithFormat: @"%s", currentDevice->value->device] retain];
|
|
|
|
if(currentDevice->value->removable) {
|
|
menuItem = [[NSMenuItem alloc] initWithTitle: [NSString stringWithFormat: @"Change %s...", currentDevice->value->device]
|
|
action: @selector(changeDeviceMedia:)
|
|
keyEquivalent: @""];
|
|
[menu addItem: menuItem];
|
|
[menuItem setRepresentedObject: deviceName];
|
|
[menuItem autorelease];
|
|
|
|
menuItem = [[NSMenuItem alloc] initWithTitle: [NSString stringWithFormat: @"Eject %s", currentDevice->value->device]
|
|
action: @selector(ejectDeviceMedia:)
|
|
keyEquivalent: @""];
|
|
[menu addItem: menuItem];
|
|
[menuItem setRepresentedObject: deviceName];
|
|
[menuItem autorelease];
|
|
}
|
|
currentDevice = currentDevice->next;
|
|
}
|
|
qapi_free_BlockInfoList(pointerToFree);
|
|
}
|
|
|
|
/*
|
|
* The startup process for the OSX/Cocoa UI is complicated, because
|
|
* OSX insists that the UI runs on the initial main thread, and so we
|
|
* need to start a second thread which runs the vl.c qemu_main():
|
|
*
|
|
* Initial thread: 2nd thread:
|
|
* in main():
|
|
* create qemu-main thread
|
|
* wait on display_init semaphore
|
|
* call qemu_main()
|
|
* ...
|
|
* in cocoa_display_init():
|
|
* post the display_init semaphore
|
|
* wait on app_started semaphore
|
|
* create application, menus, etc
|
|
* enter OSX run loop
|
|
* in applicationDidFinishLaunching:
|
|
* post app_started semaphore
|
|
* tell main thread to fullscreen if needed
|
|
* [...]
|
|
* run qemu main-loop
|
|
*
|
|
* We do this in two stages so that we don't do the creation of the
|
|
* GUI application menus and so on for command line options like --help
|
|
* where we want to just print text to stdout and exit immediately.
|
|
*/
|
|
|
|
static void *call_qemu_main(void *opaque)
|
|
{
|
|
int status;
|
|
|
|
COCOA_DEBUG("Second thread: calling qemu_main()\n");
|
|
status = qemu_main(gArgc, gArgv, *_NSGetEnviron());
|
|
COCOA_DEBUG("Second thread: qemu_main() returned, exiting\n");
|
|
exit(status);
|
|
}
|
|
|
|
int main (int argc, const char * argv[]) {
|
|
QemuThread thread;
|
|
|
|
COCOA_DEBUG("Entered main()\n");
|
|
gArgc = argc;
|
|
gArgv = (char **)argv;
|
|
|
|
qemu_sem_init(&display_init_sem, 0);
|
|
qemu_sem_init(&app_started_sem, 0);
|
|
|
|
qemu_thread_create(&thread, "qemu_main", call_qemu_main,
|
|
NULL, QEMU_THREAD_DETACHED);
|
|
|
|
COCOA_DEBUG("Main thread: waiting for display_init_sem\n");
|
|
qemu_sem_wait(&display_init_sem);
|
|
COCOA_DEBUG("Main thread: initializing app\n");
|
|
|
|
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
|
|
|
|
// Pull this console process up to being a fully-fledged graphical
|
|
// app with a menubar and Dock icon
|
|
ProcessSerialNumber psn = { 0, kCurrentProcess };
|
|
TransformProcessType(&psn, kProcessTransformToForegroundApplication);
|
|
|
|
[QemuApplication sharedApplication];
|
|
|
|
create_initial_menus();
|
|
|
|
/*
|
|
* Create the menu entries which depend on QEMU state (for consoles
|
|
* and removeable devices). These make calls back into QEMU functions,
|
|
* which is OK because at this point we know that the second thread
|
|
* holds the iothread lock and is synchronously waiting for us to
|
|
* finish.
|
|
*/
|
|
add_console_menu_entries();
|
|
addRemovableDevicesMenuItems();
|
|
|
|
// Create an Application controller
|
|
QemuCocoaAppController *appController = [[QemuCocoaAppController alloc] init];
|
|
[NSApp setDelegate:appController];
|
|
|
|
// Start the main event loop
|
|
COCOA_DEBUG("Main thread: entering OSX run loop\n");
|
|
[NSApp run];
|
|
COCOA_DEBUG("Main thread: left OSX run loop, exiting\n");
|
|
|
|
[appController release];
|
|
[pool release];
|
|
|
|
return 0;
|
|
}
|
|
|
|
|
|
|
|
#pragma mark qemu
|
|
static void cocoa_update(DisplayChangeListener *dcl,
|
|
int x, int y, int w, int h)
|
|
{
|
|
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
|
|
|
|
COCOA_DEBUG("qemu_cocoa: cocoa_update\n");
|
|
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
NSRect rect;
|
|
if ([cocoaView cdx] == 1.0) {
|
|
rect = NSMakeRect(x, [cocoaView gscreen].height - y - h, w, h);
|
|
} else {
|
|
rect = NSMakeRect(
|
|
x * [cocoaView cdx],
|
|
([cocoaView gscreen].height - y - h) * [cocoaView cdy],
|
|
w * [cocoaView cdx],
|
|
h * [cocoaView cdy]);
|
|
}
|
|
[cocoaView setNeedsDisplayInRect:rect];
|
|
});
|
|
|
|
[pool release];
|
|
}
|
|
|
|
static void cocoa_switch(DisplayChangeListener *dcl,
|
|
DisplaySurface *surface)
|
|
{
|
|
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
|
|
pixman_image_t *image = surface->image;
|
|
|
|
COCOA_DEBUG("qemu_cocoa: cocoa_switch\n");
|
|
|
|
// The DisplaySurface will be freed as soon as this callback returns.
|
|
// We take a reference to the underlying pixman image here so it does
|
|
// not disappear from under our feet; the switchSurface method will
|
|
// deref the old image when it is done with it.
|
|
pixman_image_ref(image);
|
|
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[cocoaView switchSurface:image];
|
|
});
|
|
[pool release];
|
|
}
|
|
|
|
static void cocoa_refresh(DisplayChangeListener *dcl)
|
|
{
|
|
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
|
|
|
|
COCOA_DEBUG("qemu_cocoa: cocoa_refresh\n");
|
|
graphic_hw_update(NULL);
|
|
|
|
if (qemu_input_is_absolute()) {
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
if (![cocoaView isAbsoluteEnabled]) {
|
|
if ([cocoaView isMouseGrabbed]) {
|
|
[cocoaView ungrabMouse];
|
|
}
|
|
}
|
|
[cocoaView setAbsoluteEnabled:YES];
|
|
});
|
|
}
|
|
[pool release];
|
|
}
|
|
|
|
static void cocoa_cleanup(void)
|
|
{
|
|
COCOA_DEBUG("qemu_cocoa: cocoa_cleanup\n");
|
|
g_free(dcl);
|
|
}
|
|
|
|
static const DisplayChangeListenerOps dcl_ops = {
|
|
.dpy_name = "cocoa",
|
|
.dpy_gfx_update = cocoa_update,
|
|
.dpy_gfx_switch = cocoa_switch,
|
|
.dpy_refresh = cocoa_refresh,
|
|
};
|
|
|
|
static void cocoa_display_init(DisplayState *ds, DisplayOptions *opts)
|
|
{
|
|
COCOA_DEBUG("qemu_cocoa: cocoa_display_init\n");
|
|
|
|
/* Tell main thread to go ahead and create the app and enter the run loop */
|
|
qemu_sem_post(&display_init_sem);
|
|
qemu_sem_wait(&app_started_sem);
|
|
COCOA_DEBUG("cocoa_display_init: app start completed\n");
|
|
|
|
/* if fullscreen mode is to be used */
|
|
if (opts->has_full_screen && opts->full_screen) {
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[NSApp activateIgnoringOtherApps: YES];
|
|
[(QemuCocoaAppController *)[[NSApplication sharedApplication] delegate] toggleFullScreen: nil];
|
|
});
|
|
}
|
|
|
|
dcl = g_malloc0(sizeof(DisplayChangeListener));
|
|
|
|
// register vga output callbacks
|
|
dcl->ops = &dcl_ops;
|
|
register_displaychangelistener(dcl);
|
|
|
|
// register cleanup function
|
|
atexit(cocoa_cleanup);
|
|
}
|
|
|
|
static QemuDisplay qemu_display_cocoa = {
|
|
.type = DISPLAY_TYPE_COCOA,
|
|
.init = cocoa_display_init,
|
|
};
|
|
|
|
static void register_cocoa(void)
|
|
{
|
|
qemu_display_register(&qemu_display_cocoa);
|
|
}
|
|
|
|
type_init(register_cocoa);
|