diff options
Diffstat (limited to 'indra/llwindow/llwindowmacosx-objc.mm')
| -rwxr-xr-x[-rw-r--r--] | indra/llwindow/llwindowmacosx-objc.mm | 421 |
1 files changed, 380 insertions, 41 deletions
diff --git a/indra/llwindow/llwindowmacosx-objc.mm b/indra/llwindow/llwindowmacosx-objc.mm index 59b25e1726..1a21bf8430 100644..100755 --- a/indra/llwindow/llwindowmacosx-objc.mm +++ b/indra/llwindow/llwindowmacosx-objc.mm @@ -1,36 +1,35 @@ -/** +/** * @file llwindowmacosx-objc.mm * @brief Definition of functions shared between llwindowmacosx.cpp * and llwindowmacosx-objc.mm. * - * $LicenseInfo:firstyear=2006&license=viewergpl$ - * - * Copyright (c) 2006-2007, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2006&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlife.com/developers/opensource/gplv2 - * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at http://secondlife.com/developers/opensource/flossexception - * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. - * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include <AppKit/AppKit.h> +#include <Cocoa/Cocoa.h> +#include "llopenglview-objc.h" +#include "llwindowmacosx-objc.h" +#include "llappdelegate-objc.h" /* * These functions are broken out into a separate file because the @@ -39,7 +38,10 @@ * linden headers with any objective-C++ source. */ -#include "llwindowmacosx-objc.h" +int createNSApp(int argc, const char *argv[]) +{ + return NSApplicationMain(argc, argv); +} void setupCocoa() { @@ -49,38 +51,123 @@ void setupCocoa() { NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; - // This is a bit of voodoo taken from the Apple sample code "CarbonCocoa_PictureCursor": - // http://developer.apple.com/samplecode/CarbonCocoa_PictureCursor/index.html + // The following prevents the Cocoa command line parser from trying to open 'unknown' arguements as documents. + // ie. running './secondlife -set Language fr' would cause a pop-up saying can't open document 'fr' + // when init'ing the Cocoa App window. + [[NSUserDefaults standardUserDefaults] setObject:@"NO" forKey:@"NSTreatUnknownArgumentsAsOpen"]; - // Needed for Carbon based applications which call into Cocoa - NSApplicationLoad(); + [pool release]; - // Must first call [[[NSWindow alloc] init] release] to get the NSWindow machinery set up so that NSCursor can use a window to cache the cursor image - [[[NSWindow alloc] init] release]; + inited = true; + } +} - [pool release]; +bool copyToPBoard(const unsigned short *str, unsigned int len) +{ + NSAutoreleasePool *pool = [[NSAutoreleasePool alloc]init]; + NSPasteboard *pboard = [NSPasteboard generalPasteboard]; + [pboard clearContents]; + + NSArray *contentsToPaste = [[NSArray alloc] initWithObjects:[NSString stringWithCharacters:str length:len], nil]; + [pool release]; + return [pboard writeObjects:contentsToPaste]; +} + +bool pasteBoardAvailable() +{ + NSArray *classArray = [NSArray arrayWithObject:[NSString class]]; + return [[NSPasteboard generalPasteboard] canReadObjectForClasses:classArray options:[NSDictionary dictionary]]; +} + +const unsigned short *copyFromPBoard() +{ + NSAutoreleasePool *pool = [[NSAutoreleasePool alloc]init]; + NSPasteboard *pboard = [NSPasteboard generalPasteboard]; + NSArray *classArray = [NSArray arrayWithObject:[NSString class]]; + NSString *str = NULL; + BOOL ok = [pboard canReadObjectForClasses:classArray options:[NSDictionary dictionary]]; + if (ok) + { + NSArray *objToPaste = [pboard readObjectsForClasses:classArray options:[NSDictionary dictionary]]; + str = [objToPaste objectAtIndex:0]; } + unichar* temp = (unichar*)calloc([str length]+1, sizeof(unichar)); + [str getCharacters:temp]; + [pool release]; + return temp; } CursorRef createImageCursor(const char *fullpath, int hotspotX, int hotspotY) { NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; - + // extra retain on the NSCursor since we want it to live for the lifetime of the app. NSCursor *cursor = - [[[NSCursor alloc] - initWithImage: - [[[NSImage alloc] initWithContentsOfFile: - [NSString stringWithFormat:@"%s", fullpath] - ]autorelease] - hotSpot:NSMakePoint(hotspotX, hotspotY) - ]retain]; - + [[[NSCursor alloc] + initWithImage: + [[[NSImage alloc] initWithContentsOfFile: + [NSString stringWithFormat:@"%s", fullpath] + ]autorelease] + hotSpot:NSMakePoint(hotspotX, hotspotY) + ]retain]; + [pool release]; return (CursorRef)cursor; } +void setArrowCursor() +{ + NSCursor *cursor = [NSCursor arrowCursor]; + [NSCursor unhide]; + [cursor set]; +} + +void setIBeamCursor() +{ + NSCursor *cursor = [NSCursor IBeamCursor]; + [cursor set]; +} + +void setPointingHandCursor() +{ + NSCursor *cursor = [NSCursor pointingHandCursor]; + [cursor set]; +} + +void setCopyCursor() +{ + NSCursor *cursor = [NSCursor dragCopyCursor]; + [cursor set]; +} + +void setCrossCursor() +{ + NSCursor *cursor = [NSCursor crosshairCursor]; + [cursor set]; +} + +void setNotAllowedCursor() +{ + NSCursor *cursor = [NSCursor operationNotAllowedCursor]; + [cursor set]; +} + +void hideNSCursor() +{ + [NSCursor hide]; +} + +void showNSCursor() +{ + [NSCursor unhide]; +} + +void hideNSCursorTillMove(bool hide) +{ + [NSCursor setHiddenUntilMouseMoves:hide]; +} + // This is currently unused, since we want all our cursors to persist for the life of the app, but I've included it for completeness. OSErr releaseImageCursor(CursorRef ref) { @@ -116,3 +203,255 @@ OSErr setImageCursor(CursorRef ref) return noErr; } +// Now for some unholy juggling between generic pointers and casting them to Obj-C objects! +// Note: things can get a bit hairy from here. This is not for the faint of heart. + +NSWindowRef createNSWindow(int x, int y, int width, int height) +{ + LLNSWindow *window = [[LLNSWindow alloc]initWithContentRect:NSMakeRect(x, y, width, height) + styleMask:NSTitledWindowMask | NSResizableWindowMask | NSClosableWindowMask | NSMiniaturizableWindowMask | NSTexturedBackgroundWindowMask backing:NSBackingStoreBuffered defer:NO]; + [window makeKeyAndOrderFront:nil]; + [window setAcceptsMouseMovedEvents:TRUE]; + return window; +} + +GLViewRef createOpenGLView(NSWindowRef window, unsigned int samples, bool vsync) +{ + LLOpenGLView *glview = [[LLOpenGLView alloc]initWithFrame:[(LLNSWindow*)window frame] withSamples:samples andVsync:vsync]; + [(LLNSWindow*)window setContentView:glview]; + return glview; +} + +void setResizeMode(bool oldresize, void* glview) +{ + [(LLOpenGLView *)glview setOldResize:oldresize]; +} + +void glSwapBuffers(void* context) +{ + [(NSOpenGLContext*)context flushBuffer]; +} + +CGLContextObj getCGLContextObj(GLViewRef view) +{ + return [(LLOpenGLView *)view getCGLContextObj]; +} + +CGLPixelFormatObj* getCGLPixelFormatObj(NSWindowRef window) +{ + LLOpenGLView *glview = [(LLNSWindow*)window contentView]; + return [glview getCGLPixelFormatObj]; +} + +unsigned long getVramSize(GLViewRef view) +{ + return [(LLOpenGLView *)view getVramSize]; +} + +void getContentViewBounds(NSWindowRef window, float* bounds) +{ + bounds[0] = [[(LLNSWindow*)window contentView] bounds].origin.x; + bounds[1] = [[(LLNSWindow*)window contentView] bounds].origin.y; + bounds[2] = [[(LLNSWindow*)window contentView] bounds].size.width; + bounds[3] = [[(LLNSWindow*)window contentView] bounds].size.height; +} + +void getWindowSize(NSWindowRef window, float* size) +{ + NSRect frame = [(LLNSWindow*)window frame]; + size[0] = frame.origin.x; + size[1] = frame.origin.y; + size[2] = frame.size.width; + size[3] = frame.size.height; +} + +void setWindowSize(NSWindowRef window, int width, int height) +{ + NSRect frame = [(LLNSWindow*)window frame]; + frame.size.width = width; + frame.size.height = height; + [(LLNSWindow*)window setFrame:frame display:TRUE]; +} + +void setWindowPos(NSWindowRef window, float* pos) +{ + NSPoint point; + point.x = pos[0]; + point.y = pos[1]; + [(LLNSWindow*)window setFrameOrigin:point]; +} + +void getCursorPos(NSWindowRef window, float* pos) +{ + NSPoint mLoc; + mLoc = [(LLNSWindow*)window mouseLocationOutsideOfEventStream]; + pos[0] = mLoc.x; + pos[1] = mLoc.y; +} + +void makeWindowOrderFront(NSWindowRef window) +{ + [(LLNSWindow*)window makeKeyAndOrderFront:nil]; +} + +void convertScreenToWindow(NSWindowRef window, float *coord) +{ + NSRect point; + point.origin.x = coord[0]; + point.origin.y = coord[1]; + point = [(LLNSWindow*)window convertRectFromScreen:point]; + coord[0] = point.origin.x; + coord[1] = point.origin.y; +} + +void convertRectToScreen(NSWindowRef window, float *coord) +{ + NSRect point; + point.origin.x = coord[0]; + point.origin.y = coord[1]; + point.size.width = coord[2]; + point.size.height = coord[3]; + + point = [(LLNSWindow*)window convertRectToScreen:point]; + + coord[0] = point.origin.x; + coord[1] = point.origin.y; + coord[2] = point.size.width; + coord[3] = point.size.height; +} + +void convertRectFromScreen(NSWindowRef window, float *coord) +{ + NSRect point; + point.origin.x = coord[0]; + point.origin.y = coord[1]; + point.size.width = coord[2]; + point.size.height = coord[3]; + + point = [(LLNSWindow*)window convertRectFromScreen:point]; + + coord[0] = point.origin.x; + coord[1] = point.origin.y; + coord[2] = point.size.width; + coord[3] = point.size.height; +} + +void convertScreenToView(NSWindowRef window, float *coord) +{ + NSRect point; + point.origin.x = coord[0]; + point.origin.y = coord[1]; + point.origin = [(LLNSWindow*)window convertScreenToBase:point.origin]; + point.origin = [[(LLNSWindow*)window contentView] convertPoint:point.origin fromView:nil]; +} + +void convertWindowToScreen(NSWindowRef window, float *coord) +{ + NSPoint point; + point.x = coord[0]; + point.y = coord[1]; + point = [(LLNSWindow*)window convertToScreenFromLocalPoint:point relativeToView:[(LLNSWindow*)window contentView]]; + coord[0] = point.x; + coord[1] = point.y; +} + +void closeWindow(NSWindowRef window) +{ + [(LLNSWindow*)window close]; + [(LLNSWindow*)window release]; +} + +void removeGLView(GLViewRef view) +{ + [(LLOpenGLView*)view removeFromSuperview]; + [(LLOpenGLView*)view release]; +} + +void setupInputWindow(NSWindowRef window, GLViewRef glview) +{ + [[(LLAppDelegate*)[NSApp delegate] inputView] setGLView:(LLOpenGLView*)glview]; +} + +void commitCurrentPreedit(GLViewRef glView) +{ + [(LLOpenGLView*)glView commitCurrentPreedit]; +} + +void allowDirectMarkedTextInput(bool allow, GLViewRef glView) +{ + [(LLOpenGLView*)glView allowMarkedTextInput:allow]; +} + +NSWindowRef getMainAppWindow() +{ + LLNSWindow *winRef = [(LLAppDelegate*)[[NSApplication sharedApplication] delegate] window]; + + [winRef setAcceptsMouseMovedEvents:TRUE]; + return winRef; +} + +void makeFirstResponder(NSWindowRef window, GLViewRef view) +{ + [(LLNSWindow*)window makeFirstResponder:(LLOpenGLView*)view]; +} + +void requestUserAttention() +{ + [[NSApplication sharedApplication] requestUserAttention:NSInformationalRequest]; +} + +long showAlert(std::string text, std::string title, int type) +{ + NSAlert *alert = [[NSAlert alloc] init]; + + [alert setMessageText:[NSString stringWithCString:title.c_str() encoding:[NSString defaultCStringEncoding]]]; + [alert setInformativeText:[NSString stringWithCString:text.c_str() encoding:[NSString defaultCStringEncoding]]]; + if (type == 0) + { + [alert addButtonWithTitle:@"Okay"]; + } else if (type == 1) + { + [alert addButtonWithTitle:@"Okay"]; + [alert addButtonWithTitle:@"Cancel"]; + } else if (type == 2) + { + [alert addButtonWithTitle:@"Yes"]; + [alert addButtonWithTitle:@"No"]; + } + long ret = [alert runModal]; + [alert dealloc]; + + if (ret == NSAlertFirstButtonReturn) + { + if (type == 1) + { + ret = 3; + } else if (type == 2) + { + ret = 0; + } + } else if (ret == NSAlertSecondButtonReturn) + { + if (type == 0 || type == 1) + { + ret = 2; + } else if (type == 2) + { + ret = 1; + } + } + + return ret; +} + +/* + GLViewRef getGLView() + { + return [(LLAppDelegate*)[[NSApplication sharedApplication] delegate] glview]; + } + */ + +unsigned int getModifiers() +{ + return [NSEvent modifierFlags]; +} |