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-rw-r--r--boilerplate/cairo-boilerplate-qt.cpp114
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diff --git a/boilerplate/cairo-boilerplate-qt.cpp b/boilerplate/cairo-boilerplate-qt.cpp
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--- a/boilerplate/cairo-boilerplate-qt.cpp
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-/* Cairo - a vector graphics library with display and print output
- *
- * Copyright © 2009 Chris Wilson
- *
- * This library is free software; you can redistribute it and/or
- * modify it either under the terms of the GNU Lesser General Public
- * License version 2.1 as published by the Free Software Foundation
- * (the "LGPL") or, at your option, under the terms of the Mozilla
- * Public License Version 1.1 (the "MPL"). If you do not alter this
- * notice, a recipient may use your version of this file under either
- * the MPL or the LGPL.
- *
- * You should have received a copy of the LGPL along with this library
- * in the file COPYING-LGPL-2.1; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
- * You should have received a copy of the MPL along with this library
- * in the file COPYING-MPL-1.1
- *
- * 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/
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
- * OF ANY KIND, either express or implied. See the LGPL or the MPL for
- * the specific language governing rights and limitations.
- *
- * The Original Code is the cairo graphics library.
- *
- * The Initial Developer of the Original Code is Chris Wilson.
- */
-
-#include "cairo-boilerplate-private.h"
-
-#include <cairo-qt.h>
-
-#include <qapplication.h>
-#include <X11/Xlib.h>
-
-typedef struct _qt_closure {
- Display *dpy;
- QApplication *app;
-} qt_closure_t;
-
-static void
-_cairo_boilerplate_qt_cleanup (void *closure)
-{
- qt_closure_t *qtc = (qt_closure_t *) closure;
-
- delete qtc->app;
- XCloseDisplay (qtc->dpy);
- free (qtc);
-}
-
-static cairo_surface_t *
-_cairo_boilerplate_qt_create_surface (const char *name,
- cairo_content_t content,
- double width,
- double height,
- double max_width,
- double max_height,
- cairo_boilerplate_mode_t mode,
- void **closure)
-{
- qt_closure_t *qtc;
-
- qtc = (qt_closure_t *) xcalloc (1, sizeof (qt_closure_t));
- qtc->dpy = XOpenDisplay (NULL);
- if (qtc->dpy == NULL) {
- free (qtc);
- return NULL;
- }
-
- if (mode == CAIRO_BOILERPLATE_MODE_TEST)
- XSynchronize (qtc->dpy, True);
-
- qtc->app = new QApplication (qtc->dpy);
- *closure = qtc;
- return cairo_qt_surface_create_with_qpixmap (content, width, height);
-}
-
-static void
-_cairo_boilerplate_qt_synchronize (void *closure)
-{
- qt_closure_t *qtc = (qt_closure_t *) closure;
-
- qtc->app->flush (); /* not sure if this is sufficient */
-}
-
-static const cairo_boilerplate_target_t targets[] = {
- {
- "qt", "qt", NULL, NULL,
- CAIRO_SURFACE_TYPE_QT, CAIRO_CONTENT_COLOR_ALPHA, 0,
- "cairo_qt_surface_create",
- _cairo_boilerplate_qt_create_surface,
- NULL, NULL, NULL,
- _cairo_boilerplate_get_image_surface,
- cairo_surface_write_to_png,
- _cairo_boilerplate_qt_cleanup
- },
- {
- "qt", "qt", NULL, NULL,
- CAIRO_SURFACE_TYPE_QT, CAIRO_CONTENT_COLOR, 0,
- "cairo_qt_surface_create",
- _cairo_boilerplate_qt_create_surface,
- NULL, NULL, NULL,
- _cairo_boilerplate_get_image_surface,
- cairo_surface_write_to_png,
- _cairo_boilerplate_qt_cleanup
- },
-};
-extern "C" {
-CAIRO_BOILERPLATE (qt, targets)
-}