/* * Copyright (c) 2009 Sun Microsystems, Inc. All Rights Reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * - Redistribution of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistribution in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of Sun Microsystems, Inc. or the names of * contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * * This software is provided "AS IS," without a warranty of any kind. ALL * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY, * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. * */ #import <inttypes.h> #import "jogamp_newt_macosx_MacWindow.h" #import "NewtMacWindow.h" #import "MouseEvent.h" #import "KeyEvent.h" #import <ApplicationServices/ApplicationServices.h> #import <stdio.h> NSString* jstringToNSString(JNIEnv* env, jstring jstr) { const jchar* jstrChars = (*env)->GetStringChars(env, jstr, NULL); NSString* str = [[NSString alloc] initWithCharacters: jstrChars length: (*env)->GetStringLength(env, jstr)]; (*env)->ReleaseStringChars(env, jstr, jstrChars); return str; } void setFrameTopLeftPoint(NSWindow* pwin, NSWindow* win, jint x, jint y) { NSScreen* screen = [NSScreen mainScreen]; // this allows for better compatibility with awt behavior NSRect visibleRect; // either screen or parent-window NSPoint pt; int d_pty=0; // parent titlebar height int d_ptx=0; if(NULL==pwin) { visibleRect = [screen frame]; } else { visibleRect = [pwin frame]; NSView* pview = [pwin contentView]; NSRect viewRect = [pview frame]; d_pty = visibleRect.size.height - viewRect.size.height; (void) d_ptx; //d_pty = visibleRect.origin.y - viewRect.size.height; //d_ptx = visibleRect.size.height - viewRect.size.height; fprintf(stderr, "pwin %lf/%lf %lfx%lf, pview %lf/%lf %lfx%lf -> %d/%d\n", visibleRect.origin.x, visibleRect.origin.y, visibleRect.size.width, visibleRect.size.height, viewRect.origin.x, viewRect.origin.y, viewRect.size.width, viewRect.size.height, (int)x, (int)y); } pt = NSMakePoint(visibleRect.origin.x + x, visibleRect.origin.y + visibleRect.size.height - y - d_pty); [win setFrameTopLeftPoint: pt]; } static NewtView * changeContentView(JNIEnv *env, jobject javaWindowObject, NSWindow *pwin, NSWindow *win, NewtView *newView) { NSView* oldNSView = [win contentView]; NewtView* oldView = NULL; if(NULL!=oldNSView) { NS_DURING // Available >= 10.5 - Makes the menubar disapear if([oldNSView isInFullScreenMode]) { [oldNSView exitFullScreenModeWithOptions: NULL]; } NS_HANDLER NS_ENDHANDLER if( [oldNSView isMemberOfClass:[NewtView class]] ) { oldView = (NewtView *) oldNSView; jobject globJavaWindowObject = [oldView getJavaWindowObject]; (*env)->DeleteGlobalRef(env, globJavaWindowObject); [oldView setJavaWindowObject: NULL]; } /** FIXME: Tried child window: auto clip or message reception .. if(NULL!=pwin) { [oldView removeFromSuperview]; } */ } if(NULL!=newView) { jobject globJavaWindowObject = (*env)->NewGlobalRef(env, javaWindowObject); [newView setJavaWindowObject: globJavaWindowObject]; [newView setJNIEnv: env]; /** FIXME: Tried child window: auto clip or message reception .. if(NULL!=pwin) { NSView* pview = [pwin contentView]; [pview addSubview: newView]; } */ } [win setContentView: newView]; // make sure the insets are updated in the java object NewtMacWindow* newtw = (NewtMacWindow*)win; [newtw updateInsets: env]; return oldView; } /* * Class: jogamp_newt_macosx_MacDisplay * Method: initIDs * Signature: ()Z */ JNIEXPORT jboolean JNICALL Java_jogamp_newt_macosx_MacDisplay_initNSApplication0 (JNIEnv *env, jclass clazz) { static int initialized = 0; if(initialized) return JNI_TRUE; initialized = 1; // This little bit of magic is needed in order to receive mouse // motion events and allow key focus to be properly transferred. // FIXME: are these Carbon APIs? They come from the // ApplicationServices.framework. ProcessSerialNumber psn; if (GetCurrentProcess(&psn) == noErr) { TransformProcessType(&psn, kProcessTransformToForegroundApplication); SetFrontProcess(&psn); } // Initialize the shared NSApplication instance [NSApplication sharedApplication]; // Need this when debugging, as it is necessary to attach gdb to // the running java process -- "gdb java" doesn't work // printf("Going to sleep for 10 seconds\n"); // sleep(10); return (jboolean) JNI_TRUE; } /* * Class: jogamp_newt_macosx_MacDisplay * Method: dispatchMessages0 * Signature: ()V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacDisplay_dispatchMessages0 (JNIEnv *env, jobject unused) { NSEvent* event = NULL; NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NS_DURING int num_events = 0; // Periodically take a break do { // FIXME: ignoring event mask for the time being event = [NSApp nextEventMatchingMask: NSAnyEventMask untilDate: [NSDate distantPast] inMode: NSDefaultRunLoopMode dequeue: YES]; if (event != NULL) { [NSApp sendEvent: event]; num_events++; } } while (num_events<100 && event != NULL); NS_HANDLER // just ignore it .. NS_ENDHANDLER [pool release]; } /* * Class: jogamp_newt_macosx_MacScreen * Method: getWidthImpl * Signature: (I)I */ JNIEXPORT jint JNICALL Java_jogamp_newt_macosx_MacScreen_getWidthImpl0 (JNIEnv *env, jclass clazz, jint screen_idx) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSArray *screens = [NSScreen screens]; if(screen_idx<0) screen_idx=0; if(screen_idx>=[screens count]) screen_idx=0; NSScreen *screen = (NSScreen *) [screens objectAtIndex: screen_idx]; NSRect rect = [screen frame]; [pool release]; return (jint) (rect.size.width); } /* * Class: jogamp_newt_macosx_MacScreen * Method: getHeightImpl * Signature: (I)I */ JNIEXPORT jint JNICALL Java_jogamp_newt_macosx_MacScreen_getHeightImpl0 (JNIEnv *env, jclass clazz, jint screen_idx) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSArray *screens = [NSScreen screens]; if(screen_idx<0) screen_idx=0; if(screen_idx>=[screens count]) screen_idx=0; NSScreen *screen = (NSScreen *) [screens objectAtIndex: screen_idx]; NSRect rect = [screen frame]; [pool release]; return (jint) (rect.size.height); } /* * Class: jogamp_newt_macosx_MacWindow * Method: initIDs * Signature: ()Z */ JNIEXPORT jboolean JNICALL Java_jogamp_newt_macosx_MacWindow_initIDs0 (JNIEnv *env, jclass clazz) { static int initialized = 0; if(initialized) return JNI_TRUE; initialized = 1; // Need this when debugging, as it is necessary to attach gdb to // the running java process -- "gdb java" doesn't work // printf("Going to sleep for 10 seconds\n"); // sleep(10); return (jboolean) [NewtMacWindow initNatives: env forClass: clazz]; } /* * Class: jogamp_newt_macosx_MacWindow * Method: createWindow0 * Signature: (JIIIIZIIIJ)J */ JNIEXPORT jlong JNICALL Java_jogamp_newt_macosx_MacWindow_createWindow0 (JNIEnv *env, jobject jthis, jlong parent, jint x, jint y, jint w, jint h, jboolean fullscreen, jint styleMask, jint bufferingType, jint screen_idx, jlong jview) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSRect rect = NSMakeRect(x, y, w, h); NSArray *screens = [NSScreen screens]; if(screen_idx<0) screen_idx=0; if(screen_idx>=[screens count]) screen_idx=0; NSScreen *screen = (NSScreen *) [screens objectAtIndex: screen_idx]; if (fullscreen) { styleMask = NSBorderlessWindowMask; NSRect rect = [screen frame]; w = (jint) (rect.size.width); h = (jint) (rect.size.height); } // Allocate the window NSWindow* window = [[[NewtMacWindow alloc] initWithContentRect: rect styleMask: (NSUInteger) styleMask backing: (NSBackingStoreType) bufferingType screen: screen] retain]; NSObject *nsParentObj = (NSObject*) ((intptr_t) parent); NSWindow* parentWindow = NULL; if( nsParentObj != NULL && [nsParentObj isKindOfClass:[NSWindow class]] ) { parentWindow = (NSWindow*) nsParentObj; } else if( nsParentObj != NULL && [nsParentObj isKindOfClass:[NSView class]] ) { NSView* view = (NSView*) nsParentObj; parentWindow = [view window]; fprintf(stderr, "createWindow0 - Parent is NSView : %p -> %p (win) \n", nsParentObj, parentWindow); } else { fprintf(stderr, "createWindow0 - Parent is neither NSWindow nor NSView : %p\n", nsParentObj); } if(NULL!=parentWindow) { [parentWindow addChildWindow: window ordered: NSWindowAbove]; [window setParentWindow: parentWindow]; } if (fullscreen) { [window setOpaque: YES]; } else { // If the window is undecorated, assume we want the possibility of // a shaped window, so make it non-opaque and the background color clear if ((styleMask & NSTitledWindowMask) == 0) { [window setOpaque: NO]; [window setBackgroundColor: [NSColor clearColor]]; } } // Immediately re-position the window based on an upper-left coordinate system setFrameTopLeftPoint(parentWindow, window, x, y); // specify we want mouse-moved events [window setAcceptsMouseMovedEvents:YES]; // Use given NewtView or allocate an NewtView if NULL NewtView* view = (0==jview)? [[NewtView alloc] initWithFrame: rect] : (NewtView*) ((intptr_t) jview) ; // Set the content view (void) changeContentView(env, jthis, parentWindow, window, view); NS_DURING // Available >= 10.5 - Makes the menubar disapear if(fullscreen) { [view enterFullScreenMode: screen withOptions:NULL]; } NS_HANDLER NS_ENDHANDLER // Set the next responder to be the window so that we can forward // right mouse button down events [view setNextResponder: window]; [pool release]; return (jlong) ((intptr_t) window); } /* * Class: jogamp_newt_macosx_MacWindow * Method: makeKeyAndOrderFront * Signature: (J)V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacWindow_makeKeyAndOrderFront0 (JNIEnv *env, jobject unused, jlong window) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* win = (NSWindow*) ((intptr_t) window); [win makeKeyAndOrderFront: win]; [pool release]; } /* * Class: jogamp_newt_macosx_MacWindow * Method: makeKey * Signature: (J)V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacWindow_makeKey0 (JNIEnv *env, jobject unused, jlong window) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* win = (NSWindow*) ((intptr_t) window); [win makeKeyWindow]; [pool release]; } /* * Class: jogamp_newt_macosx_MacWindow * Method: orderOut * Signature: (J)V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacWindow_orderOut0 (JNIEnv *env, jobject unused, jlong window) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* win = (NSWindow*) ((intptr_t) window); [win orderOut: win]; [pool release]; } /* * Class: jogamp_newt_macosx_MacWindow * Method: close0 * Signature: (J)V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacWindow_close0 (JNIEnv *env, jobject unused, jlong window) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* win = (NSWindow*) ((intptr_t) window); NSView* view = [win contentView]; [win orderOut: win]; NS_DURING if(NULL!=view) { // Available >= 10.5 - Makes the menubar disapear if([view isInFullScreenMode]) { [view exitFullScreenModeWithOptions: NULL]; } } NS_HANDLER NS_ENDHANDLER [win close]; [pool release]; } /* * Class: jogamp_newt_macosx_MacWindow * Method: setTitle0 * Signature: (JLjava/lang/String;)V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacWindow_setTitle0 (JNIEnv *env, jobject unused, jlong window, jstring title) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* win = (NSWindow*) ((intptr_t) window); NSString* str = jstringToNSString(env, title); [str autorelease]; [win setTitle: str]; [pool release]; } /* * Class: jogamp_newt_macosx_MacWindow * Method: contentView * Signature: (J)J */ JNIEXPORT jlong JNICALL Java_jogamp_newt_macosx_MacWindow_contentView0 (JNIEnv *env, jobject unused, jlong window) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* win = (NSWindow*) ((intptr_t) window); jlong res = (jlong) ((intptr_t) [win contentView]); [pool release]; return res; } /* * Class: jogamp_newt_macosx_MacWindow * Method: changeContentView * Signature: (J)J */ JNIEXPORT jlong JNICALL Java_jogamp_newt_macosx_MacWindow_changeContentView0 (JNIEnv *env, jobject jthis, jlong parent, jlong window, jlong jview) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* pwin = (NewtMacWindow*) ((intptr_t) parent); NSWindow* win = (NewtMacWindow*) ((intptr_t) window); NewtView* newView = (NewtView *) ((intptr_t) jview); NewtView* oldView = changeContentView(env, jthis, pwin, win, newView); [pool release]; return (jlong) ((intptr_t) oldView); } /* * Class: jogamp_newt_macosx_MacWindow * Method: setContentSize * Signature: (JII)V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacWindow_setContentSize0 (JNIEnv *env, jobject unused, jlong window, jint w, jint h) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* win = (NSWindow*) ((intptr_t) window); NSSize sz = NSMakeSize(w, h); [win setContentSize: sz]; [pool release]; } /* * Class: jogamp_newt_macosx_MacWindow * Method: setFrameTopLeftPoint * Signature: (JII)V */ JNIEXPORT void JNICALL Java_jogamp_newt_macosx_MacWindow_setFrameTopLeftPoint0 (JNIEnv *env, jobject unused, jlong parent, jlong window, jint x, jint y) { NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init]; NSWindow* pwin = (NSWindow*) ((intptr_t) parent); NSWindow* win = (NSWindow*) ((intptr_t) window); setFrameTopLeftPoint(pwin, win, x, y); [pool release]; }