Author: pbartok Date: 2006-07-12 13:20:54 -0400 (Wed, 12 Jul 2006) New Revision: 62512
Added: trunk/libgdiplus/cairo/test/cairo-test-beos.cpp Log: - Forgot to add this Added: trunk/libgdiplus/cairo/test/cairo-test-beos.cpp =================================================================== --- trunk/libgdiplus/cairo/test/cairo-test-beos.cpp 2006-07-12 17:20:51 UTC (rev 62511) +++ trunk/libgdiplus/cairo/test/cairo-test-beos.cpp 2006-07-12 17:20:54 UTC (rev 62512) @@ -0,0 +1,236 @@ +/* vim:set ts=8 sw=4 noet cin: */ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is Mozilla Communicator client code. + * + * The Initial Developer of the Original Code is + * Netscape Communications Corporation. + * Portions created by the Initial Developer are Copyright (C) 1998 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * Takashi Toyoshima <[EMAIL PROTECTED]> + * Fredrik Holmqvist <[EMAIL PROTECTED]> + * Christian Biesinger <[EMAIL PROTECTED]> + * + * Alternatively, the contents of this file may be used under the terms of + * either of the GNU General Public License Version 2 or later (the "GPL"), + * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +// Part of this code was originally part of +// xpfe/bootstrap/nsNativeAppSupportBeOS.cpp in the Mozilla source code. + +#include <Application.h> +#include <Window.h> +#include <View.h> +#include <Bitmap.h> + +extern "C" { +#include "cairo-test.h" +} + +#include "cairo-test-beos.h" +#include "cairo-beos.h" + +class CairoTestWindow : public BWindow +{ +public: + CairoTestWindow(BRect frame, const char* title); + virtual ~CairoTestWindow(); + BView* View() const { return mView; } +private: + BView* mView; +}; + +CairoTestWindow::CairoTestWindow(BRect frame, const char* title) + : BWindow(frame, title, B_TITLED_WINDOW, + B_NOT_RESIZABLE|B_NOT_ZOOMABLE) +{ + mView = new BView(frame, "CairoWindowTestView", B_FOLLOW_ALL_SIDES, 0); + AddChild(mView); + Show(); + + // Make sure the window is actually on screen + Lock(); + Sync(); + mView->SetViewColor(B_TRANSPARENT_COLOR); + mView->Sync(); + Unlock(); +} + +CairoTestWindow::~CairoTestWindow() +{ + RemoveChild(mView); + delete mView; +} + + +class nsBeOSApp : public BApplication +{ +public: + nsBeOSApp(sem_id sem) : BApplication(GetAppSig()), init(sem) + {} + + void ReadyToRun() + { + release_sem(init); + } + + static int32 Main(void *args) + { + nsBeOSApp *app = new nsBeOSApp( (sem_id)args ); + if(app == NULL) + return B_ERROR; + return app->Run(); + } + +private: + + const char *GetAppSig() + { + return "application/x-vnd.cairo-test-app"; + } + + sem_id init; +}; //class nsBeOSApp + +class AppRunner +{ + public: + AppRunner(); + ~AppRunner(); +}; + +AppRunner::AppRunner() +{ + if (be_app) + return; + + sem_id initsem = create_sem(0, "Cairo BApplication init"); + if (initsem < B_OK) { + cairo_test_log("Error creating BeOS initialization semaphore\n"); + return; + } + + thread_id tid = spawn_thread(nsBeOSApp::Main, "Cairo/BeOS test", B_NORMAL_PRIORITY, (void *)initsem); + if (tid < B_OK || B_OK != resume_thread(tid)) { + cairo_test_log("Error spawning thread\n"); + return; + } + + if (B_OK != acquire_sem(initsem)) { + cairo_test_log("Error acquiring semaphore\n"); + return; + } + + delete_sem(initsem); + return; +} + +AppRunner::~AppRunner() +{ + if (be_app) { + if (be_app->Lock()) + be_app->Quit(); + delete be_app; + be_app = NULL; + } +} + +// Make sure that the BApplication is initialized +static AppRunner sAppRunner; + +struct beos_test_closure +{ + BView* view; + BBitmap* bitmap; + BWindow* window; +}; + +// Test a real window +cairo_surface_t * +create_beos_surface (cairo_test_t* test, cairo_content_t content, void **closure) +{ + float right = test->width ? test->width - 1 : 0; + float bottom = test->height ? test->height - 1 : 0; + BRect rect(0.0, 0.0, right, bottom); + CairoTestWindow* wnd = new CairoTestWindow(rect, test->name); + + beos_test_closure* bclosure = new beos_test_closure; + bclosure->view = wnd->View(); + bclosure->bitmap = NULL; + bclosure->window = wnd; + + *closure = bclosure; + + return cairo_beos_surface_create(wnd->View()); +} + +void +cleanup_beos (void* closure) +{ + beos_test_closure* bclosure = reinterpret_cast<beos_test_closure*>(closure); + + bclosure->window->Lock(); + bclosure->window->Quit(); + + delete bclosure; +} + +// Test a bitmap +cairo_surface_t * +create_beos_bitmap_surface (cairo_test_t* test, cairo_content_t content, + void **closure) +{ + BRect rect(0.0, 0.0, test->width - 1, test->height - 1); + color_space beosformat = (content == CAIRO_CONTENT_COLOR_ALPHA) ? B_RGBA32 + : B_RGB32; + BBitmap* bmp = new BBitmap(rect, beosformat, true); + BView* view = new BView(rect, "Cairo test view", B_FOLLOW_ALL_SIDES, 0); + bmp->AddChild(view); + + beos_test_closure* bclosure = new beos_test_closure; + bclosure->view = view; + bclosure->bitmap = bmp; + bclosure->window = NULL; + *closure = bclosure; + + return cairo_beos_surface_create_for_bitmap(view, bmp); +} + +void +cleanup_beos_bitmap (void* closure) +{ + beos_test_closure* bclosure = reinterpret_cast<beos_test_closure*>(closure); + + bclosure->bitmap->RemoveChild(bclosure->view); + + + delete bclosure->view; + delete bclosure->bitmap; + + delete bclosure; +} + + _______________________________________________ Mono-patches maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-patches
