2 * QEMU Cocoa CG display driver
4 * Copyright (c) 2008 Mike Kronenberg
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
25 #include "qemu/osdep.h"
27 #import <Cocoa/Cocoa.h>
28 #include <crt_externs.h>
30 #include "qemu-common.h"
31 #include "ui/console.h"
33 #include "sysemu/sysemu.h"
34 #include "qmp-commands.h"
35 #include "sysemu/blockdev.h"
36 #include <Carbon/Carbon.h>
38 #ifndef MAC_OS_X_VERSION_10_5
39 #define MAC_OS_X_VERSION_10_5 1050
41 #ifndef MAC_OS_X_VERSION_10_6
42 #define MAC_OS_X_VERSION_10_6 1060
44 #ifndef MAC_OS_X_VERSION_10_10
45 #define MAC_OS_X_VERSION_10_10 101000
52 #define COCOA_DEBUG(...) { (void) fprintf (stdout, __VA_ARGS__); }
54 #define COCOA_DEBUG(...) ((void) 0)
57 #define cgrect(nsrect) (*(CGRect *)&(nsrect))
66 NSWindow *normalWindow;
67 static DisplayChangeListener *dcl;
68 static int last_buttons;
73 NSTextField *pauseLabel;
74 NSArray * supportedImageFileTypes;
76 // Mac to QKeyCode conversion
77 const int mac_to_qkeycode_map[] = {
78 [kVK_ANSI_A] = Q_KEY_CODE_A,
79 [kVK_ANSI_B] = Q_KEY_CODE_B,
80 [kVK_ANSI_C] = Q_KEY_CODE_C,
81 [kVK_ANSI_D] = Q_KEY_CODE_D,
82 [kVK_ANSI_E] = Q_KEY_CODE_E,
83 [kVK_ANSI_F] = Q_KEY_CODE_F,
84 [kVK_ANSI_G] = Q_KEY_CODE_G,
85 [kVK_ANSI_H] = Q_KEY_CODE_H,
86 [kVK_ANSI_I] = Q_KEY_CODE_I,
87 [kVK_ANSI_J] = Q_KEY_CODE_J,
88 [kVK_ANSI_K] = Q_KEY_CODE_K,
89 [kVK_ANSI_L] = Q_KEY_CODE_L,
90 [kVK_ANSI_M] = Q_KEY_CODE_M,
91 [kVK_ANSI_N] = Q_KEY_CODE_N,
92 [kVK_ANSI_O] = Q_KEY_CODE_O,
93 [kVK_ANSI_P] = Q_KEY_CODE_P,
94 [kVK_ANSI_Q] = Q_KEY_CODE_Q,
95 [kVK_ANSI_R] = Q_KEY_CODE_R,
96 [kVK_ANSI_S] = Q_KEY_CODE_S,
97 [kVK_ANSI_T] = Q_KEY_CODE_T,
98 [kVK_ANSI_U] = Q_KEY_CODE_U,
99 [kVK_ANSI_V] = Q_KEY_CODE_V,
100 [kVK_ANSI_W] = Q_KEY_CODE_W,
101 [kVK_ANSI_X] = Q_KEY_CODE_X,
102 [kVK_ANSI_Y] = Q_KEY_CODE_Y,
103 [kVK_ANSI_Z] = Q_KEY_CODE_Z,
105 [kVK_ANSI_0] = Q_KEY_CODE_0,
106 [kVK_ANSI_1] = Q_KEY_CODE_1,
107 [kVK_ANSI_2] = Q_KEY_CODE_2,
108 [kVK_ANSI_3] = Q_KEY_CODE_3,
109 [kVK_ANSI_4] = Q_KEY_CODE_4,
110 [kVK_ANSI_5] = Q_KEY_CODE_5,
111 [kVK_ANSI_6] = Q_KEY_CODE_6,
112 [kVK_ANSI_7] = Q_KEY_CODE_7,
113 [kVK_ANSI_8] = Q_KEY_CODE_8,
114 [kVK_ANSI_9] = Q_KEY_CODE_9,
116 [kVK_ANSI_Grave] = Q_KEY_CODE_GRAVE_ACCENT,
117 [kVK_ANSI_Minus] = Q_KEY_CODE_MINUS,
118 [kVK_ANSI_Equal] = Q_KEY_CODE_EQUAL,
119 [kVK_Delete] = Q_KEY_CODE_BACKSPACE,
120 [kVK_CapsLock] = Q_KEY_CODE_CAPS_LOCK,
121 [kVK_Tab] = Q_KEY_CODE_TAB,
122 [kVK_Return] = Q_KEY_CODE_RET,
123 [kVK_ANSI_LeftBracket] = Q_KEY_CODE_BRACKET_LEFT,
124 [kVK_ANSI_RightBracket] = Q_KEY_CODE_BRACKET_RIGHT,
125 [kVK_ANSI_Backslash] = Q_KEY_CODE_BACKSLASH,
126 [kVK_ANSI_Semicolon] = Q_KEY_CODE_SEMICOLON,
127 [kVK_ANSI_Quote] = Q_KEY_CODE_APOSTROPHE,
128 [kVK_ANSI_Comma] = Q_KEY_CODE_COMMA,
129 [kVK_ANSI_Period] = Q_KEY_CODE_DOT,
130 [kVK_ANSI_Slash] = Q_KEY_CODE_SLASH,
131 [kVK_Shift] = Q_KEY_CODE_SHIFT,
132 [kVK_RightShift] = Q_KEY_CODE_SHIFT_R,
133 [kVK_Control] = Q_KEY_CODE_CTRL,
134 [kVK_RightControl] = Q_KEY_CODE_CTRL_R,
135 [kVK_Option] = Q_KEY_CODE_ALT,
136 [kVK_RightOption] = Q_KEY_CODE_ALT_R,
137 [kVK_Command] = Q_KEY_CODE_META_L,
138 [0x36] = Q_KEY_CODE_META_R, /* There is no kVK_RightCommand */
139 [kVK_Space] = Q_KEY_CODE_SPC,
141 [kVK_ANSI_Keypad0] = Q_KEY_CODE_KP_0,
142 [kVK_ANSI_Keypad1] = Q_KEY_CODE_KP_1,
143 [kVK_ANSI_Keypad2] = Q_KEY_CODE_KP_2,
144 [kVK_ANSI_Keypad3] = Q_KEY_CODE_KP_3,
145 [kVK_ANSI_Keypad4] = Q_KEY_CODE_KP_4,
146 [kVK_ANSI_Keypad5] = Q_KEY_CODE_KP_5,
147 [kVK_ANSI_Keypad6] = Q_KEY_CODE_KP_6,
148 [kVK_ANSI_Keypad7] = Q_KEY_CODE_KP_7,
149 [kVK_ANSI_Keypad8] = Q_KEY_CODE_KP_8,
150 [kVK_ANSI_Keypad9] = Q_KEY_CODE_KP_9,
151 [kVK_ANSI_KeypadDecimal] = Q_KEY_CODE_KP_DECIMAL,
152 [kVK_ANSI_KeypadEnter] = Q_KEY_CODE_KP_ENTER,
153 [kVK_ANSI_KeypadPlus] = Q_KEY_CODE_KP_ADD,
154 [kVK_ANSI_KeypadMinus] = Q_KEY_CODE_KP_SUBTRACT,
155 [kVK_ANSI_KeypadMultiply] = Q_KEY_CODE_KP_MULTIPLY,
156 [kVK_ANSI_KeypadDivide] = Q_KEY_CODE_KP_DIVIDE,
157 [kVK_ANSI_KeypadEquals] = Q_KEY_CODE_KP_EQUALS,
158 [kVK_ANSI_KeypadClear] = Q_KEY_CODE_NUM_LOCK,
160 [kVK_UpArrow] = Q_KEY_CODE_UP,
161 [kVK_DownArrow] = Q_KEY_CODE_DOWN,
162 [kVK_LeftArrow] = Q_KEY_CODE_LEFT,
163 [kVK_RightArrow] = Q_KEY_CODE_RIGHT,
165 [kVK_Help] = Q_KEY_CODE_INSERT,
166 [kVK_Home] = Q_KEY_CODE_HOME,
167 [kVK_PageUp] = Q_KEY_CODE_PGUP,
168 [kVK_PageDown] = Q_KEY_CODE_PGDN,
169 [kVK_End] = Q_KEY_CODE_END,
170 [kVK_ForwardDelete] = Q_KEY_CODE_DELETE,
172 [kVK_Escape] = Q_KEY_CODE_ESC,
174 /* The Power key can't be used directly because the operating system uses
175 * it. This key can be emulated by using it in place of another key such as
176 * F1. Don't forget to disable the real key binding.
178 /* [kVK_F1] = Q_KEY_CODE_POWER, */
180 [kVK_F1] = Q_KEY_CODE_F1,
181 [kVK_F2] = Q_KEY_CODE_F2,
182 [kVK_F3] = Q_KEY_CODE_F3,
183 [kVK_F4] = Q_KEY_CODE_F4,
184 [kVK_F5] = Q_KEY_CODE_F5,
185 [kVK_F6] = Q_KEY_CODE_F6,
186 [kVK_F7] = Q_KEY_CODE_F7,
187 [kVK_F8] = Q_KEY_CODE_F8,
188 [kVK_F9] = Q_KEY_CODE_F9,
189 [kVK_F10] = Q_KEY_CODE_F10,
190 [kVK_F11] = Q_KEY_CODE_F11,
191 [kVK_F12] = Q_KEY_CODE_F12,
192 [kVK_F13] = Q_KEY_CODE_PRINT,
193 [kVK_F14] = Q_KEY_CODE_SCROLL_LOCK,
194 [kVK_F15] = Q_KEY_CODE_PAUSE,
197 * The eject and volume keys can't be used here because they are handled at
198 * a lower level than what an Application can see.
202 static int cocoa_keycode_to_qemu(int keycode)
204 if (ARRAY_SIZE(mac_to_qkeycode_map) <= keycode) {
205 fprintf(stderr, "(cocoa) warning unknown keycode 0x%x\n", keycode);
208 return mac_to_qkeycode_map[keycode];
211 /* Displays an alert dialog box with the specified message */
212 static void QEMU_Alert(NSString *message)
215 alert = [NSAlert new];
216 [alert setMessageText: message];
220 /* Handles any errors that happen with a device transaction */
221 static void handleAnyDeviceErrors(Error * err)
224 QEMU_Alert([NSString stringWithCString: error_get_pretty(err)
225 encoding: NSASCIIStringEncoding]);
231 ------------------------------------------------------
233 ------------------------------------------------------
235 @interface QemuCocoaView : NSView
238 NSWindow *fullScreenWindow;
239 float cx,cy,cw,ch,cdx,cdy;
240 CGDataProviderRef dataProviderRef;
241 int modifiers_state[256];
244 BOOL isAbsoluteEnabled;
245 BOOL isMouseDeassociated;
247 - (void) switchSurface:(DisplaySurface *)surface;
249 - (void) ungrabMouse;
250 - (void) toggleFullScreen:(id)sender;
251 - (void) handleEvent:(NSEvent *)event;
252 - (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled;
253 /* The state surrounding mouse grabbing is potentially confusing.
254 * isAbsoluteEnabled tracks qemu_input_is_absolute() [ie "is the emulated
255 * pointing device an absolute-position one?"], but is only updated on
257 * isMouseGrabbed tracks whether GUI events are directed to the guest;
258 * it controls whether special keys like Cmd get sent to the guest,
259 * and whether we capture the mouse when in non-absolute mode.
260 * isMouseDeassociated tracks whether we've told MacOSX to disassociate
261 * the mouse and mouse cursor position by calling
262 * CGAssociateMouseAndMouseCursorPosition(FALSE)
263 * (which basically happens if we grab in non-absolute mode).
265 - (BOOL) isMouseGrabbed;
266 - (BOOL) isAbsoluteEnabled;
267 - (BOOL) isMouseDeassociated;
270 - (QEMUScreen) gscreen;
271 - (void) raiseAllKeys;
274 QemuCocoaView *cocoaView;
276 @implementation QemuCocoaView
277 - (id)initWithFrame:(NSRect)frameRect
279 COCOA_DEBUG("QemuCocoaView: initWithFrame\n");
281 self = [super initWithFrame:frameRect];
284 screen.bitsPerComponent = 8;
285 screen.bitsPerPixel = 32;
286 screen.width = frameRect.size.width;
287 screen.height = frameRect.size.height;
295 COCOA_DEBUG("QemuCocoaView: dealloc\n");
298 CGDataProviderRelease(dataProviderRef);
308 - (BOOL) screenContainsPoint:(NSPoint) p
310 return (p.x > -1 && p.x < screen.width && p.y > -1 && p.y < screen.height);
321 - (void) unhideCursor
329 - (void) drawRect:(NSRect) rect
331 COCOA_DEBUG("QemuCocoaView: drawRect\n");
333 // get CoreGraphic context
334 CGContextRef viewContextRef = [[NSGraphicsContext currentContext] graphicsPort];
335 CGContextSetInterpolationQuality (viewContextRef, kCGInterpolationNone);
336 CGContextSetShouldAntialias (viewContextRef, NO);
338 // draw screen bitmap directly to Core Graphics context
339 if (!dataProviderRef) {
340 // Draw request before any guest device has set up a framebuffer:
341 // just draw an opaque black rectangle
342 CGContextSetRGBFillColor(viewContextRef, 0, 0, 0, 1.0);
343 CGContextFillRect(viewContextRef, NSRectToCGRect(rect));
345 CGImageRef imageRef = CGImageCreate(
346 screen.width, //width
347 screen.height, //height
348 screen.bitsPerComponent, //bitsPerComponent
349 screen.bitsPerPixel, //bitsPerPixel
350 (screen.width * (screen.bitsPerComponent/2)), //bytesPerRow
351 #ifdef __LITTLE_ENDIAN__
352 CGColorSpaceCreateWithName(kCGColorSpaceGenericRGB), //colorspace for OS X >= 10.4
353 kCGBitmapByteOrder32Little | kCGImageAlphaNoneSkipFirst,
355 CGColorSpaceCreateDeviceRGB(), //colorspace for OS X < 10.4 (actually ppc)
356 kCGImageAlphaNoneSkipFirst, //bitmapInfo
358 dataProviderRef, //provider
361 kCGRenderingIntentDefault //intent
363 // selective drawing code (draws only dirty rectangles) (OS X >= 10.4)
364 const NSRect *rectList;
367 CGImageRef clipImageRef;
370 [self getRectsBeingDrawn:&rectList count:&rectCount];
371 for (i = 0; i < rectCount; i++) {
372 clipRect.origin.x = rectList[i].origin.x / cdx;
373 clipRect.origin.y = (float)screen.height - (rectList[i].origin.y + rectList[i].size.height) / cdy;
374 clipRect.size.width = rectList[i].size.width / cdx;
375 clipRect.size.height = rectList[i].size.height / cdy;
376 clipImageRef = CGImageCreateWithImageInRect(
380 CGContextDrawImage (viewContextRef, cgrect(rectList[i]), clipImageRef);
381 CGImageRelease (clipImageRef);
383 CGImageRelease (imageRef);
387 - (void) setContentDimensions
389 COCOA_DEBUG("QemuCocoaView: setContentDimensions\n");
392 cdx = [[NSScreen mainScreen] frame].size.width / (float)screen.width;
393 cdy = [[NSScreen mainScreen] frame].size.height / (float)screen.height;
395 /* stretches video, but keeps same aspect ratio */
396 if (stretch_video == true) {
397 /* use smallest stretch value - prevents clipping on sides */
398 if (MIN(cdx, cdy) == cdx) {
403 } else { /* No stretching */
406 cw = screen.width * cdx;
407 ch = screen.height * cdy;
408 cx = ([[NSScreen mainScreen] frame].size.width - cw) / 2.0;
409 cy = ([[NSScreen mainScreen] frame].size.height - ch) / 2.0;
420 - (void) switchSurface:(DisplaySurface *)surface
422 COCOA_DEBUG("QemuCocoaView: switchSurface\n");
424 int w = surface_width(surface);
425 int h = surface_height(surface);
426 /* cdx == 0 means this is our very first surface, in which case we need
427 * to recalculate the content dimensions even if it happens to be the size
428 * of the initial empty window.
430 bool isResize = (w != screen.width || h != screen.height || cdx == 0.0);
432 int oldh = screen.height;
434 // Resize before we trigger the redraw, or we'll redraw at the wrong size
435 COCOA_DEBUG("switchSurface: new size %d x %d\n", w, h);
438 [self setContentDimensions];
439 [self setFrame:NSMakeRect(cx, cy, cw, ch)];
442 // update screenBuffer
444 CGDataProviderRelease(dataProviderRef);
446 //sync host window color space with guests
447 screen.bitsPerPixel = surface_bits_per_pixel(surface);
448 screen.bitsPerComponent = surface_bytes_per_pixel(surface) * 2;
450 dataProviderRef = CGDataProviderCreateWithData(NULL, surface_data(surface), w * 4 * h, NULL);
454 [[fullScreenWindow contentView] setFrame:[[NSScreen mainScreen] frame]];
455 [normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + oldh, w, h + [normalWindow frame].size.height - oldh) display:NO animate:NO];
458 [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]];
459 [normalWindow setFrame:NSMakeRect([normalWindow frame].origin.x, [normalWindow frame].origin.y - h + oldh, w, h + [normalWindow frame].size.height - oldh) display:YES animate:NO];
463 [normalWindow center];
467 - (void) toggleFullScreen:(id)sender
469 COCOA_DEBUG("QemuCocoaView: toggleFullScreen\n");
471 if (isFullscreen) { // switch from fullscreen to desktop
472 isFullscreen = FALSE;
474 [self setContentDimensions];
475 if ([NSView respondsToSelector:@selector(exitFullScreenModeWithOptions:)]) { // test if "exitFullScreenModeWithOptions" is supported on host at runtime
476 [self exitFullScreenModeWithOptions:nil];
478 [fullScreenWindow close];
479 [normalWindow setContentView: self];
480 [normalWindow makeKeyAndOrderFront: self];
481 [NSMenu setMenuBarVisible:YES];
483 } else { // switch from desktop to fullscreen
485 [normalWindow orderOut: nil]; /* Hide the window */
487 [self setContentDimensions];
488 if ([NSView respondsToSelector:@selector(enterFullScreenMode:withOptions:)]) { // test if "enterFullScreenMode:withOptions" is supported on host at runtime
489 [self enterFullScreenMode:[NSScreen mainScreen] withOptions:[NSDictionary dictionaryWithObjectsAndKeys:
490 [NSNumber numberWithBool:NO], NSFullScreenModeAllScreens,
491 [NSDictionary dictionaryWithObjectsAndKeys:[NSNumber numberWithBool:NO], kCGDisplayModeIsStretched, nil], NSFullScreenModeSetting,
494 [NSMenu setMenuBarVisible:NO];
495 fullScreenWindow = [[NSWindow alloc] initWithContentRect:[[NSScreen mainScreen] frame]
496 styleMask:NSBorderlessWindowMask
497 backing:NSBackingStoreBuffered
499 [fullScreenWindow setAcceptsMouseMovedEvents: YES];
500 [fullScreenWindow setHasShadow:NO];
501 [fullScreenWindow setBackgroundColor: [NSColor blackColor]];
502 [self setFrame:NSMakeRect(cx, cy, cw, ch)];
503 [[fullScreenWindow contentView] addSubview: self];
504 [fullScreenWindow makeKeyAndOrderFront:self];
509 - (void) handleEvent:(NSEvent *)event
511 COCOA_DEBUG("QemuCocoaView: handleEvent\n");
515 bool mouse_event = false;
516 NSPoint p = [event locationInWindow];
518 switch ([event type]) {
520 keycode = cocoa_keycode_to_qemu([event keyCode]);
522 if ((keycode == Q_KEY_CODE_META_L || keycode == Q_KEY_CODE_META_R)
523 && !isMouseGrabbed) {
524 /* Don't pass command key changes to guest unless mouse is grabbed */
529 // emulate caps lock and num lock keydown and keyup
530 if (keycode == Q_KEY_CODE_CAPS_LOCK ||
531 keycode == Q_KEY_CODE_NUM_LOCK) {
532 qemu_input_event_send_key_qcode(dcl->con, keycode, true);
533 qemu_input_event_send_key_qcode(dcl->con, keycode, false);
534 } else if (qemu_console_is_graphic(NULL)) {
535 if (modifiers_state[keycode] == 0) { // keydown
536 qemu_input_event_send_key_qcode(dcl->con, keycode, true);
537 modifiers_state[keycode] = 1;
539 qemu_input_event_send_key_qcode(dcl->con, keycode, false);
540 modifiers_state[keycode] = 0;
545 // release Mouse grab when pressing ctrl+alt
546 if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) {
551 keycode = cocoa_keycode_to_qemu([event keyCode]);
553 // forward command key combos to the host UI unless the mouse is grabbed
554 if (!isMouseGrabbed && ([event modifierFlags] & NSCommandKeyMask)) {
555 [NSApp sendEvent:event];
561 // handle control + alt Key Combos (ctrl+alt is reserved for QEMU)
562 if (([event modifierFlags] & NSControlKeyMask) && ([event modifierFlags] & NSAlternateKeyMask)) {
565 // enable graphic console
566 case Q_KEY_CODE_1 ... Q_KEY_CODE_9: // '1' to '9' keys
567 console_select(keycode - 11);
571 // handle keys for graphic console
572 } else if (qemu_console_is_graphic(NULL)) {
573 qemu_input_event_send_key_qcode(dcl->con, keycode, true);
575 // handlekeys for Monitor
578 switch([event keyCode]) {
580 keysym = QEMU_KEY_HOME;
583 keysym = QEMU_KEY_DELETE;
586 keysym = QEMU_KEY_END;
589 keysym = QEMU_KEY_LEFT;
592 keysym = QEMU_KEY_RIGHT;
595 keysym = QEMU_KEY_DOWN;
598 keysym = QEMU_KEY_UP;
602 NSString *ks = [event characters];
604 keysym = [ks characterAtIndex:0];
608 kbd_put_keysym(keysym);
612 keycode = cocoa_keycode_to_qemu([event keyCode]);
614 // don't pass the guest a spurious key-up if we treated this
615 // command-key combo as a host UI action
616 if (!isMouseGrabbed && ([event modifierFlags] & NSCommandKeyMask)) {
620 if (qemu_console_is_graphic(NULL)) {
621 qemu_input_event_send_key_qcode(dcl->con, keycode, false);
625 if (isAbsoluteEnabled) {
626 if (![self screenContainsPoint:p] || ![[self window] isKeyWindow]) {
627 if (isMouseGrabbed) {
631 if (!isMouseGrabbed) {
638 case NSLeftMouseDown:
639 if ([event modifierFlags] & NSCommandKeyMask) {
640 buttons |= MOUSE_EVENT_RBUTTON;
642 buttons |= MOUSE_EVENT_LBUTTON;
646 case NSRightMouseDown:
647 buttons |= MOUSE_EVENT_RBUTTON;
650 case NSOtherMouseDown:
651 buttons |= MOUSE_EVENT_MBUTTON;
654 case NSLeftMouseDragged:
655 if ([event modifierFlags] & NSCommandKeyMask) {
656 buttons |= MOUSE_EVENT_RBUTTON;
658 buttons |= MOUSE_EVENT_LBUTTON;
662 case NSRightMouseDragged:
663 buttons |= MOUSE_EVENT_RBUTTON;
666 case NSOtherMouseDragged:
667 buttons |= MOUSE_EVENT_MBUTTON;
672 if (!isMouseGrabbed && [self screenContainsPoint:p]) {
683 if (isMouseGrabbed) {
684 buttons |= ([event deltaY] < 0) ?
685 MOUSE_EVENT_WHEELUP : MOUSE_EVENT_WHEELDN;
690 [NSApp sendEvent:event];
694 /* Don't send button events to the guest unless we've got a
695 * mouse grab or window focus. If we have neither then this event
696 * is the user clicking on the background window to activate and
697 * bring us to the front, which will be done by the sendEvent
698 * call below. We definitely don't want to pass that click through
701 if ((isMouseGrabbed || [[self window] isKeyWindow]) &&
702 (last_buttons != buttons)) {
703 static uint32_t bmap[INPUT_BUTTON__MAX] = {
704 [INPUT_BUTTON_LEFT] = MOUSE_EVENT_LBUTTON,
705 [INPUT_BUTTON_MIDDLE] = MOUSE_EVENT_MBUTTON,
706 [INPUT_BUTTON_RIGHT] = MOUSE_EVENT_RBUTTON,
707 [INPUT_BUTTON_WHEEL_UP] = MOUSE_EVENT_WHEELUP,
708 [INPUT_BUTTON_WHEEL_DOWN] = MOUSE_EVENT_WHEELDN,
710 qemu_input_update_buttons(dcl->con, bmap, last_buttons, buttons);
711 last_buttons = buttons;
713 if (isMouseGrabbed) {
714 if (isAbsoluteEnabled) {
715 /* Note that the origin for Cocoa mouse coords is bottom left, not top left.
716 * The check on screenContainsPoint is to avoid sending out of range values for
717 * clicks in the titlebar.
719 if ([self screenContainsPoint:p]) {
720 qemu_input_queue_abs(dcl->con, INPUT_AXIS_X, p.x, screen.width);
721 qemu_input_queue_abs(dcl->con, INPUT_AXIS_Y, screen.height - p.y, screen.height);
724 qemu_input_queue_rel(dcl->con, INPUT_AXIS_X, (int)[event deltaX]);
725 qemu_input_queue_rel(dcl->con, INPUT_AXIS_Y, (int)[event deltaY]);
728 [NSApp sendEvent:event];
730 qemu_input_event_sync();
736 COCOA_DEBUG("QemuCocoaView: grabMouse\n");
740 [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s - (Press ctrl + alt to release Mouse)", qemu_name]];
742 [normalWindow setTitle:@"QEMU - (Press ctrl + alt to release Mouse)"];
745 if (!isAbsoluteEnabled) {
746 isMouseDeassociated = TRUE;
747 CGAssociateMouseAndMouseCursorPosition(FALSE);
749 isMouseGrabbed = TRUE; // while isMouseGrabbed = TRUE, QemuCocoaApp sends all events to [cocoaView handleEvent:]
754 COCOA_DEBUG("QemuCocoaView: ungrabMouse\n");
758 [normalWindow setTitle:[NSString stringWithFormat:@"QEMU %s", qemu_name]];
760 [normalWindow setTitle:@"QEMU"];
763 if (isMouseDeassociated) {
764 CGAssociateMouseAndMouseCursorPosition(TRUE);
765 isMouseDeassociated = FALSE;
767 isMouseGrabbed = FALSE;
770 - (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled {isAbsoluteEnabled = tIsAbsoluteEnabled;}
771 - (BOOL) isMouseGrabbed {return isMouseGrabbed;}
772 - (BOOL) isAbsoluteEnabled {return isAbsoluteEnabled;}
773 - (BOOL) isMouseDeassociated {return isMouseDeassociated;}
774 - (float) cdx {return cdx;}
775 - (float) cdy {return cdy;}
776 - (QEMUScreen) gscreen {return screen;}
779 * Makes the target think all down keys are being released.
780 * This prevents a stuck key problem, since we will not see
781 * key up events for those keys after we have lost focus.
783 - (void) raiseAllKeys
786 const int max_index = ARRAY_SIZE(modifiers_state);
788 for (index = 0; index < max_index; index++) {
789 if (modifiers_state[index]) {
790 modifiers_state[index] = 0;
791 qemu_input_event_send_key_qcode(dcl->con, index, false);
800 ------------------------------------------------------
801 QemuCocoaAppController
802 ------------------------------------------------------
804 @interface QemuCocoaAppController : NSObject
805 #if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
806 <NSWindowDelegate, NSApplicationDelegate>
810 - (void)startEmulationWithArgc:(int)argc argv:(char**)argv;
811 - (void)doToggleFullScreen:(id)sender;
812 - (void)toggleFullScreen:(id)sender;
813 - (void)showQEMUDoc:(id)sender;
814 - (void)showQEMUTec:(id)sender;
815 - (void)zoomToFit:(id) sender;
816 - (void)displayConsole:(id)sender;
817 - (void)pauseQEMU:(id)sender;
818 - (void)resumeQEMU:(id)sender;
819 - (void)displayPause;
821 - (void)restartQEMU:(id)sender;
822 - (void)powerDownQEMU:(id)sender;
823 - (void)ejectDeviceMedia:(id)sender;
824 - (void)changeDeviceMedia:(id)sender;
826 - (void)openDocumentation:(NSString *)filename;
829 @implementation QemuCocoaAppController
832 COCOA_DEBUG("QemuCocoaAppController: init\n");
837 // create a view and add it to the window
838 cocoaView = [[QemuCocoaView alloc] initWithFrame:NSMakeRect(0.0, 0.0, 640.0, 480.0)];
840 fprintf(stderr, "(cocoa) can't create a view\n");
845 normalWindow = [[NSWindow alloc] initWithContentRect:[cocoaView frame]
846 styleMask:NSTitledWindowMask|NSMiniaturizableWindowMask|NSClosableWindowMask
847 backing:NSBackingStoreBuffered defer:NO];
849 fprintf(stderr, "(cocoa) can't create window\n");
852 [normalWindow setAcceptsMouseMovedEvents:YES];
853 [normalWindow setTitle:@"QEMU"];
854 [normalWindow setContentView:cocoaView];
855 #if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_10)
856 [normalWindow useOptimizedDrawing:YES];
858 [normalWindow makeKeyAndOrderFront:self];
859 [normalWindow center];
860 [normalWindow setDelegate: self];
861 stretch_video = false;
863 /* Used for displaying pause on the screen */
864 pauseLabel = [NSTextField new];
865 [pauseLabel setBezeled:YES];
866 [pauseLabel setDrawsBackground:YES];
867 [pauseLabel setBackgroundColor: [NSColor whiteColor]];
868 [pauseLabel setEditable:NO];
869 [pauseLabel setSelectable:NO];
870 [pauseLabel setStringValue: @"Paused"];
871 [pauseLabel setFont: [NSFont fontWithName: @"Helvetica" size: 90]];
872 [pauseLabel setTextColor: [NSColor blackColor]];
873 [pauseLabel sizeToFit];
875 // set the supported image file types that can be opened
876 supportedImageFileTypes = [NSArray arrayWithObjects: @"img", @"iso", @"dmg",
877 @"qcow", @"qcow2", @"cloop", @"vmdk", @"cdr",
885 COCOA_DEBUG("QemuCocoaAppController: dealloc\n");
892 - (void)applicationDidFinishLaunching: (NSNotification *) note
894 COCOA_DEBUG("QemuCocoaAppController: applicationDidFinishLaunching\n");
895 // launch QEMU, with the global args
896 [self startEmulationWithArgc:gArgc argv:(char **)gArgv];
899 - (void)applicationWillTerminate:(NSNotification *)aNotification
901 COCOA_DEBUG("QemuCocoaAppController: applicationWillTerminate\n");
903 qemu_system_shutdown_request();
907 - (BOOL)applicationShouldTerminateAfterLastWindowClosed:(NSApplication *)theApplication
912 - (NSApplicationTerminateReply)applicationShouldTerminate:
913 (NSApplication *)sender
915 COCOA_DEBUG("QemuCocoaAppController: applicationShouldTerminate\n");
916 return [self verifyQuit];
919 /* Called when the user clicks on a window's close button */
920 - (BOOL)windowShouldClose:(id)sender
922 COCOA_DEBUG("QemuCocoaAppController: windowShouldClose\n");
923 [NSApp terminate: sender];
924 /* If the user allows the application to quit then the call to
925 * NSApp terminate will never return. If we get here then the user
926 * cancelled the quit, so we should return NO to not permit the
927 * closing of this window.
932 /* Called when QEMU goes into the background */
933 - (void) applicationWillResignActive: (NSNotification *)aNotification
935 COCOA_DEBUG("QemuCocoaAppController: applicationWillResignActive\n");
936 [cocoaView raiseAllKeys];
939 - (void)startEmulationWithArgc:(int)argc argv:(char**)argv
941 COCOA_DEBUG("QemuCocoaAppController: startEmulationWithArgc\n");
944 status = qemu_main(argc, argv, *_NSGetEnviron());
948 /* We abstract the method called by the Enter Fullscreen menu item
949 * because Mac OS 10.7 and higher disables it. This is because of the
950 * menu item's old selector's name toggleFullScreen:
952 - (void) doToggleFullScreen:(id)sender
954 [self toggleFullScreen:(id)sender];
957 - (void)toggleFullScreen:(id)sender
959 COCOA_DEBUG("QemuCocoaAppController: toggleFullScreen\n");
961 [cocoaView toggleFullScreen:sender];
964 /* Tries to find then open the specified filename */
965 - (void) openDocumentation: (NSString *) filename
967 /* Where to look for local files */
968 NSString *path_array[] = {@"../share/doc/qemu/", @"../doc/qemu/", @"../"};
969 NSString *full_file_path;
971 /* iterate thru the possible paths until the file is found */
973 for (index = 0; index < ARRAY_SIZE(path_array); index++) {
974 full_file_path = [[NSBundle mainBundle] executablePath];
975 full_file_path = [full_file_path stringByDeletingLastPathComponent];
976 full_file_path = [NSString stringWithFormat: @"%@/%@%@", full_file_path,
977 path_array[index], filename];
978 if ([[NSWorkspace sharedWorkspace] openFile: full_file_path] == YES) {
983 /* If none of the paths opened a file */
985 QEMU_Alert(@"Failed to open file");
988 - (void)showQEMUDoc:(id)sender
990 COCOA_DEBUG("QemuCocoaAppController: showQEMUDoc\n");
992 [self openDocumentation: @"qemu-doc.html"];
995 - (void)showQEMUTec:(id)sender
997 COCOA_DEBUG("QemuCocoaAppController: showQEMUTec\n");
999 [self openDocumentation: @"qemu-tech.html"];
1002 /* Stretches video to fit host monitor size */
1003 - (void)zoomToFit:(id) sender
1005 stretch_video = !stretch_video;
1006 if (stretch_video == true) {
1007 [sender setState: NSOnState];
1009 [sender setState: NSOffState];
1013 /* Displays the console on the screen */
1014 - (void)displayConsole:(id)sender
1016 console_select([sender tag]);
1019 /* Pause the guest */
1020 - (void)pauseQEMU:(id)sender
1023 [sender setEnabled: NO];
1024 [[[sender menu] itemWithTitle: @"Resume"] setEnabled: YES];
1025 [self displayPause];
1028 /* Resume running the guest operating system */
1029 - (void)resumeQEMU:(id) sender
1032 [sender setEnabled: NO];
1033 [[[sender menu] itemWithTitle: @"Pause"] setEnabled: YES];
1037 /* Displays the word pause on the screen */
1038 - (void)displayPause
1040 /* Coordinates have to be calculated each time because the window can change its size */
1041 int xCoord, yCoord, width, height;
1042 xCoord = ([normalWindow frame].size.width - [pauseLabel frame].size.width)/2;
1043 yCoord = [normalWindow frame].size.height - [pauseLabel frame].size.height - ([pauseLabel frame].size.height * .5);
1044 width = [pauseLabel frame].size.width;
1045 height = [pauseLabel frame].size.height;
1046 [pauseLabel setFrame: NSMakeRect(xCoord, yCoord, width, height)];
1047 [cocoaView addSubview: pauseLabel];
1050 /* Removes the word pause from the screen */
1053 [pauseLabel removeFromSuperview];
1057 - (void)restartQEMU:(id)sender
1059 qmp_system_reset(NULL);
1062 /* Powers down QEMU */
1063 - (void)powerDownQEMU:(id)sender
1065 qmp_system_powerdown(NULL);
1068 /* Ejects the media.
1069 * Uses sender's tag to figure out the device to eject.
1071 - (void)ejectDeviceMedia:(id)sender
1074 drive = [sender representedObject];
1077 QEMU_Alert(@"Failed to find drive to eject!");
1082 qmp_eject([drive cStringUsingEncoding: NSASCIIStringEncoding], false, false, &err);
1083 handleAnyDeviceErrors(err);
1086 /* Displays a dialog box asking the user to select an image file to load.
1087 * Uses sender's represented object value to figure out which drive to use.
1089 - (void)changeDeviceMedia:(id)sender
1091 /* Find the drive name */
1093 drive = [sender representedObject];
1096 QEMU_Alert(@"Could not find drive!");
1100 /* Display the file open dialog */
1101 NSOpenPanel * openPanel;
1102 openPanel = [NSOpenPanel openPanel];
1103 [openPanel setCanChooseFiles: YES];
1104 [openPanel setAllowsMultipleSelection: NO];
1105 [openPanel setAllowedFileTypes: supportedImageFileTypes];
1106 if([openPanel runModal] == NSFileHandlingPanelOKButton) {
1107 NSString * file = [[[openPanel URLs] objectAtIndex: 0] path];
1110 QEMU_Alert(@"Failed to convert URL to file path!");
1115 qmp_blockdev_change_medium([drive cStringUsingEncoding:
1116 NSASCIIStringEncoding],
1117 [file cStringUsingEncoding:
1118 NSASCIIStringEncoding],
1122 handleAnyDeviceErrors(err);
1126 /* Verifies if the user really wants to quit */
1129 NSAlert *alert = [NSAlert new];
1130 [alert autorelease];
1131 [alert setMessageText: @"Are you sure you want to quit QEMU?"];
1132 [alert addButtonWithTitle: @"Cancel"];
1133 [alert addButtonWithTitle: @"Quit"];
1134 if([alert runModal] == NSAlertSecondButtonReturn) {
1144 int main (int argc, const char * argv[]) {
1147 gArgv = (char **)argv;
1150 /* In case we don't need to display a window, let's not do that */
1151 for (i = 1; i < argc; i++) {
1152 const char *opt = argv[i];
1154 if (opt[0] == '-') {
1155 /* Treat --foo the same as -foo. */
1156 if (opt[1] == '-') {
1159 if (!strcmp(opt, "-h") || !strcmp(opt, "-help") ||
1160 !strcmp(opt, "-vnc") ||
1161 !strcmp(opt, "-nographic") ||
1162 !strcmp(opt, "-version") ||
1163 !strcmp(opt, "-curses") ||
1164 !strcmp(opt, "-display") ||
1165 !strcmp(opt, "-qtest")) {
1166 return qemu_main(gArgc, gArgv, *_NSGetEnviron());
1171 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
1173 // Pull this console process up to being a fully-fledged graphical
1174 // app with a menubar and Dock icon
1175 ProcessSerialNumber psn = { 0, kCurrentProcess };
1176 TransformProcessType(&psn, kProcessTransformToForegroundApplication);
1178 [NSApplication sharedApplication];
1182 NSMenuItem *menuItem;
1184 [NSApp setMainMenu:[[NSMenu alloc] init]];
1187 menu = [[NSMenu alloc] initWithTitle:@""];
1188 [menu addItemWithTitle:@"About QEMU" action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""]; // About QEMU
1189 [menu addItem:[NSMenuItem separatorItem]]; //Separator
1190 [menu addItemWithTitle:@"Hide QEMU" action:@selector(hide:) keyEquivalent:@"h"]; //Hide QEMU
1191 menuItem = (NSMenuItem *)[menu addItemWithTitle:@"Hide Others" action:@selector(hideOtherApplications:) keyEquivalent:@"h"]; // Hide Others
1192 [menuItem setKeyEquivalentModifierMask:(NSAlternateKeyMask|NSCommandKeyMask)];
1193 [menu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""]; // Show All
1194 [menu addItem:[NSMenuItem separatorItem]]; //Separator
1195 [menu addItemWithTitle:@"Quit QEMU" action:@selector(terminate:) keyEquivalent:@"q"];
1196 menuItem = [[NSMenuItem alloc] initWithTitle:@"Apple" action:nil keyEquivalent:@""];
1197 [menuItem setSubmenu:menu];
1198 [[NSApp mainMenu] addItem:menuItem];
1199 [NSApp performSelector:@selector(setAppleMenu:) withObject:menu]; // Workaround (this method is private since 10.4+)
1202 menu = [[NSMenu alloc] initWithTitle: @"Machine"];
1203 [menu setAutoenablesItems: NO];
1204 [menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Pause" action: @selector(pauseQEMU:) keyEquivalent: @""] autorelease]];
1205 menuItem = [[[NSMenuItem alloc] initWithTitle: @"Resume" action: @selector(resumeQEMU:) keyEquivalent: @""] autorelease];
1206 [menu addItem: menuItem];
1207 [menuItem setEnabled: NO];
1208 [menu addItem: [NSMenuItem separatorItem]];
1209 [menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Reset" action: @selector(restartQEMU:) keyEquivalent: @""] autorelease]];
1210 [menu addItem: [[[NSMenuItem alloc] initWithTitle: @"Power Down" action: @selector(powerDownQEMU:) keyEquivalent: @""] autorelease]];
1211 menuItem = [[[NSMenuItem alloc] initWithTitle: @"Machine" action:nil keyEquivalent:@""] autorelease];
1212 [menuItem setSubmenu:menu];
1213 [[NSApp mainMenu] addItem:menuItem];
1216 menu = [[NSMenu alloc] initWithTitle:@"View"];
1217 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Enter Fullscreen" action:@selector(doToggleFullScreen:) keyEquivalent:@"f"] autorelease]]; // Fullscreen
1218 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Zoom To Fit" action:@selector(zoomToFit:) keyEquivalent:@""] autorelease]];
1219 menuItem = [[[NSMenuItem alloc] initWithTitle:@"View" action:nil keyEquivalent:@""] autorelease];
1220 [menuItem setSubmenu:menu];
1221 [[NSApp mainMenu] addItem:menuItem];
1224 menu = [[NSMenu alloc] initWithTitle:@"Window"];
1225 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"] autorelease]]; // Miniaturize
1226 menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease];
1227 [menuItem setSubmenu:menu];
1228 [[NSApp mainMenu] addItem:menuItem];
1229 [NSApp setWindowsMenu:menu];
1232 menu = [[NSMenu alloc] initWithTitle:@"Help"];
1233 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Documentation" action:@selector(showQEMUDoc:) keyEquivalent:@"?"] autorelease]]; // QEMU Help
1234 [menu addItem: [[[NSMenuItem alloc] initWithTitle:@"QEMU Technology" action:@selector(showQEMUTec:) keyEquivalent:@""] autorelease]]; // QEMU Help
1235 menuItem = [[[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""] autorelease];
1236 [menuItem setSubmenu:menu];
1237 [[NSApp mainMenu] addItem:menuItem];
1239 // Create an Application controller
1240 QemuCocoaAppController *appController = [[QemuCocoaAppController alloc] init];
1241 [NSApp setDelegate:appController];
1243 // Start the main event loop
1246 [appController release];
1255 static void cocoa_update(DisplayChangeListener *dcl,
1256 int x, int y, int w, int h)
1258 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
1260 COCOA_DEBUG("qemu_cocoa: cocoa_update\n");
1263 if ([cocoaView cdx] == 1.0) {
1264 rect = NSMakeRect(x, [cocoaView gscreen].height - y - h, w, h);
1267 x * [cocoaView cdx],
1268 ([cocoaView gscreen].height - y - h) * [cocoaView cdy],
1269 w * [cocoaView cdx],
1270 h * [cocoaView cdy]);
1272 [cocoaView setNeedsDisplayInRect:rect];
1277 static void cocoa_switch(DisplayChangeListener *dcl,
1278 DisplaySurface *surface)
1280 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
1282 COCOA_DEBUG("qemu_cocoa: cocoa_switch\n");
1283 [cocoaView switchSurface:surface];
1287 static void cocoa_refresh(DisplayChangeListener *dcl)
1289 NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
1291 COCOA_DEBUG("qemu_cocoa: cocoa_refresh\n");
1292 graphic_hw_update(NULL);
1294 if (qemu_input_is_absolute()) {
1295 if (![cocoaView isAbsoluteEnabled]) {
1296 if ([cocoaView isMouseGrabbed]) {
1297 [cocoaView ungrabMouse];
1300 [cocoaView setAbsoluteEnabled:YES];
1303 NSDate *distantPast;
1305 distantPast = [NSDate distantPast];
1307 event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:distantPast
1308 inMode: NSDefaultRunLoopMode dequeue:YES];
1310 [cocoaView handleEvent:event];
1312 } while(event != nil);
1316 static void cocoa_cleanup(void)
1318 COCOA_DEBUG("qemu_cocoa: cocoa_cleanup\n");
1322 static const DisplayChangeListenerOps dcl_ops = {
1323 .dpy_name = "cocoa",
1324 .dpy_gfx_update = cocoa_update,
1325 .dpy_gfx_switch = cocoa_switch,
1326 .dpy_refresh = cocoa_refresh,
1329 /* Returns a name for a given console */
1330 static NSString * getConsoleName(QemuConsole * console)
1332 return [NSString stringWithFormat: @"%s", qemu_console_get_label(console)];
1335 /* Add an entry to the View menu for each console */
1336 static void add_console_menu_entries(void)
1339 NSMenuItem *menuItem;
1342 menu = [[[NSApp mainMenu] itemWithTitle:@"View"] submenu];
1344 [menu addItem:[NSMenuItem separatorItem]];
1346 while (qemu_console_lookup_by_index(index) != NULL) {
1347 menuItem = [[[NSMenuItem alloc] initWithTitle: getConsoleName(qemu_console_lookup_by_index(index))
1348 action: @selector(displayConsole:) keyEquivalent: @""] autorelease];
1349 [menuItem setTag: index];
1350 [menu addItem: menuItem];
1355 /* Make menu items for all removable devices.
1356 * Each device is given an 'Eject' and 'Change' menu item.
1358 static void addRemovableDevicesMenuItems(void)
1361 NSMenuItem *menuItem;
1362 BlockInfoList *currentDevice, *pointerToFree;
1363 NSString *deviceName;
1365 currentDevice = qmp_query_block(NULL);
1366 pointerToFree = currentDevice;
1367 if(currentDevice == NULL) {
1369 QEMU_Alert(@"Failed to query for block devices!");
1373 menu = [[[NSApp mainMenu] itemWithTitle:@"Machine"] submenu];
1375 // Add a separator between related groups of menu items
1376 [menu addItem:[NSMenuItem separatorItem]];
1378 // Set the attributes to the "Removable Media" menu item
1379 NSString *titleString = @"Removable Media";
1380 NSMutableAttributedString *attString=[[NSMutableAttributedString alloc] initWithString:titleString];
1381 NSColor *newColor = [NSColor blackColor];
1382 NSFontManager *fontManager = [NSFontManager sharedFontManager];
1383 NSFont *font = [fontManager fontWithFamily:@"Helvetica"
1384 traits:NSBoldFontMask|NSItalicFontMask
1387 [attString addAttribute:NSFontAttributeName value:font range:NSMakeRange(0, [titleString length])];
1388 [attString addAttribute:NSForegroundColorAttributeName value:newColor range:NSMakeRange(0, [titleString length])];
1389 [attString addAttribute:NSUnderlineStyleAttributeName value:[NSNumber numberWithInt: 1] range:NSMakeRange(0, [titleString length])];
1391 // Add the "Removable Media" menu item
1392 menuItem = [NSMenuItem new];
1393 [menuItem setAttributedTitle: attString];
1394 [menuItem setEnabled: NO];
1395 [menu addItem: menuItem];
1397 /* Loop through all the block devices in the emulator */
1398 while (currentDevice) {
1399 deviceName = [[NSString stringWithFormat: @"%s", currentDevice->value->device] retain];
1401 if(currentDevice->value->removable) {
1402 menuItem = [[NSMenuItem alloc] initWithTitle: [NSString stringWithFormat: @"Change %s...", currentDevice->value->device]
1403 action: @selector(changeDeviceMedia:)
1404 keyEquivalent: @""];
1405 [menu addItem: menuItem];
1406 [menuItem setRepresentedObject: deviceName];
1407 [menuItem autorelease];
1409 menuItem = [[NSMenuItem alloc] initWithTitle: [NSString stringWithFormat: @"Eject %s", currentDevice->value->device]
1410 action: @selector(ejectDeviceMedia:)
1411 keyEquivalent: @""];
1412 [menu addItem: menuItem];
1413 [menuItem setRepresentedObject: deviceName];
1414 [menuItem autorelease];
1416 currentDevice = currentDevice->next;
1418 qapi_free_BlockInfoList(pointerToFree);
1421 void cocoa_display_init(DisplayState *ds, int full_screen)
1423 COCOA_DEBUG("qemu_cocoa: cocoa_display_init\n");
1425 /* if fullscreen mode is to be used */
1426 if (full_screen == true) {
1427 [NSApp activateIgnoringOtherApps: YES];
1428 [(QemuCocoaAppController *)[[NSApplication sharedApplication] delegate] toggleFullScreen: nil];
1431 dcl = g_malloc0(sizeof(DisplayChangeListener));
1433 // register vga output callbacks
1434 dcl->ops = &dcl_ops;
1435 register_displaychangelistener(dcl);
1437 // register cleanup function
1438 atexit(cocoa_cleanup);
1440 /* At this point QEMU has created all the consoles, so we can add View
1441 * menu entries for them.
1443 add_console_menu_entries();
1445 /* Give all removable devices a menu item.
1446 * Has to be called after QEMU has started to
1447 * find out what removable devices it has.
1449 addRemovableDevicesMenuItems();