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Diffstat (limited to 'libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c')
-rw-r--r--libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c498
1 files changed, 0 insertions, 498 deletions
diff --git a/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c b/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c
deleted file mode 100644
index 41e9db6b8fa..00000000000
--- a/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c
+++ /dev/null
@@ -1,498 +0,0 @@
-/* gdkgraphics.c
- Copyright (C) 1999, 2003 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath 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
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-02111-1307 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-#include "gtkpeer.h"
-#include "gnu_java_awt_peer_gtk_GdkGraphics.h"
-#include <gdk/gdkprivate.h>
-#include <gdk/gdkx.h>
-
-#define GDK_STABLE_IS_PIXMAP(d) (((GdkWindowPrivate *)d)->window_type == GDK_WINDOW_PIXMAP)
-
-GdkPoint *
-translate_points (JNIEnv *env, jintArray xpoints, jintArray ypoints,
- jint npoints, jint x_offset, jint y_offset);
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_copyState
- (JNIEnv *env, jobject obj, jobject old)
-{
- struct graphics *g, *g_old;
-
- g = (struct graphics *) malloc (sizeof (struct graphics));
- g_old = (struct graphics *) NSA_GET_PTR (env, old);
-
- *g = *g_old;
-
- gdk_threads_enter ();
-
- g->gc = gdk_gc_new (g->drawable);
- gdk_gc_copy (g->gc, g_old->gc);
-
- if (GDK_STABLE_IS_PIXMAP (g->drawable))
- gdk_pixmap_ref (g->drawable);
- else /* GDK_IS_WINDOW (g->drawable) */
- gdk_window_ref (g->drawable);
-
- gdk_colormap_ref (g->cm);
-
- gdk_threads_leave ();
-
- NSA_SET_PTR (env, obj, g);
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_initState__II
- (JNIEnv *env, jobject obj, jint width, jint height)
-{
- struct graphics *g;
-
- g = (struct graphics *) malloc (sizeof (struct graphics));
- g->x_offset = g->y_offset = 0;
-
- gdk_threads_enter ();
- g->drawable = (GdkDrawable *) gdk_pixmap_new (NULL, width, height,
- gdk_rgb_get_visual ()->depth);
- g->cm = gdk_rgb_get_cmap ();
- gdk_colormap_ref (g->cm);
- g->gc = gdk_gc_new (g->drawable);
- gdk_threads_leave ();
-
- NSA_SET_PTR (env, obj, g);
-}
-
-/* copy the native state of the peer (GtkWidget *) to the native state
- of the graphics object */
-JNIEXPORT jintArray JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_initState__Lgnu_java_awt_peer_gtk_GtkComponentPeer_2
- (JNIEnv *env, jobject obj, jobject peer)
-{
- struct graphics *g = (struct graphics *) malloc (sizeof (struct graphics));
- void *ptr;
- GtkWidget *widget;
- GdkColor color;
- jintArray array;
- jint *rgb;
-
- ptr = NSA_GET_PTR (env, peer);
- g->x_offset = g->y_offset = 0;
-
- gdk_threads_enter ();
-
- widget = GTK_WIDGET (ptr);
-
- if (GTK_IS_WINDOW (widget))
- {
- g->drawable = find_gtk_layout (widget)->bin_window;
- }
- else if (GTK_IS_LAYOUT (widget))
- {
- g->drawable = (GdkDrawable *) GTK_LAYOUT (widget)->bin_window;
- }
- else
- {
- g->drawable = (GdkDrawable *) widget->window;
- }
-
- gdk_window_ref (g->drawable);
- g->cm = gtk_widget_get_colormap (widget);
- gdk_colormap_ref (g->cm);
- g->gc = gdk_gc_new (g->drawable);
- gdk_gc_copy (g->gc, widget->style->fg_gc[GTK_STATE_NORMAL]);
- color = widget->style->fg[GTK_STATE_NORMAL];
-
- gdk_threads_leave ();
-
- array = (*env)->NewIntArray (env, 3);
- rgb = (*env)->GetIntArrayElements (env, array, NULL);
- rgb[0] = color.red >> 8;
- rgb[1] = color.green >> 8;
- rgb[2] = color.blue >> 8;
- (*env)->ReleaseIntArrayElements (env, array, rgb, 0);
-
- NSA_SET_PTR (env, obj, g);
-
- return array;
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_dispose
- (JNIEnv *env, jobject obj)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_DEL_PTR (env, obj);
-
- if (!g) return; /* dispose has been called more than once */
-
- gdk_threads_enter ();
- XFlush (GDK_DISPLAY ());
-
- gdk_gc_destroy (g->gc);
-
- if (GDK_STABLE_IS_PIXMAP (g->drawable))
- gdk_pixmap_unref (g->drawable);
- else /* GDK_IS_WINDOW (g->drawable) */
- gdk_window_unref (g->drawable);
-
- gdk_colormap_unref (g->cm);
-
- gdk_threads_leave ();
-
- free (g);
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_translateNative
- (JNIEnv *env, jobject obj, jint x, jint y)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
-
- g->x_offset += x;
- g->y_offset += y;
-
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_drawString
- (JNIEnv *env, jobject obj, jstring str, jint x, jint y,
- jstring fname, jint size)
-{
- struct graphics *g;
- const char *cfname, *cstr;
- gchar *xlfd;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- cfname = (*env)->GetStringUTFChars (env, fname, NULL);
- xlfd = g_strdup_printf (cfname, (size * 10));
- (*env)->ReleaseStringUTFChars (env, fname, cfname);
-
- cstr = (*env)->GetStringUTFChars (env, str, NULL);
-
- gdk_threads_enter ();
- gdk_draw_string (g->drawable, gdk_font_load (xlfd), g->gc,
- x + g->x_offset, y + g->y_offset, cstr);
- gdk_threads_leave ();
-
- (*env)->ReleaseStringUTFChars (env, str, cstr);
- g_free (xlfd);
-}
-
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_drawLine
- (JNIEnv *env, jobject obj, jint x, jint y, jint x2, jint y2)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_draw_line (g->drawable, g->gc,
- x + g->x_offset, y + g->y_offset,
- x2 + g->x_offset, y2 + g->y_offset);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_fillRect
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_draw_rectangle (g->drawable, g->gc, TRUE,
- x + g->x_offset, y + g->y_offset, width, height);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_drawRect
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_draw_rectangle (g->drawable, g->gc, FALSE,
- x + g->x_offset, y + g->y_offset, width, height);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_copyArea
- (JNIEnv *env, jobject obj, jint x, jint y,
- jint width, jint height, jint dx, jint dy)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_window_copy_area ((GdkWindow *)g->drawable,
- g->gc,
- x + g->x_offset + dx, y + g->y_offset + dy,
- (GdkWindow *)g->drawable,
- x + g->x_offset, y + g->y_offset,
- width, height);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_copyPixmap
- (JNIEnv *env, jobject obj, jobject offscreen,
- jint x, jint y, jint width, jint height)
-{
- struct graphics *g1, *g2;
-
- g1 = (struct graphics *) NSA_GET_PTR (env, obj);
- g2 = (struct graphics *) NSA_GET_PTR (env, offscreen);
-
- gdk_threads_enter ();
- gdk_window_copy_area ((GdkWindow *)g1->drawable,
- g1->gc,
- x + g1->x_offset, y + g1->y_offset,
- (GdkWindow *)g2->drawable,
- 0 + g2->x_offset, 0 + g2->y_offset,
- width, height);
- gdk_threads_leave ();
-}
-
-
-
-
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_clearRect
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_window_clear_area ((GdkWindow *)g->drawable,
- x + g->x_offset, y + g->y_offset, width, height);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_setFunction
- (JNIEnv *env, jobject obj, jint func)
-{
- struct graphics *g;
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_gc_set_function (g->gc, func);
- gdk_threads_leave ();
-}
-
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_setFGColor
- (JNIEnv *env, jobject obj, jint red, jint green, jint blue)
-{
- GdkColor color;
- struct graphics *g;
-
- color.red = red << 8;
- color.green = green << 8;
- color.blue = blue << 8;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_color_alloc (g->cm, &color);
- gdk_gc_set_foreground (g->gc, &color);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_drawArc
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height,
- jint angle1, jint angle2)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_draw_arc (g->drawable, g->gc, FALSE,
- x + g->x_offset, y + g->y_offset,
- width, height, angle1 << 6, angle2 << 6);
- gdk_threads_leave ();
-}
-
-GdkPoint *
-translate_points (JNIEnv *env, jintArray xpoints, jintArray ypoints,
- jint npoints, jint x_offset, jint y_offset)
-{
- GdkPoint *points;
- jint *x, *y;
- int i;
-
- /* allocate one more point than necessary, in case we need to tack
- on an extra due to the semantics of Java polygons. */
- points = g_malloc (sizeof (GdkPoint) * (npoints + 1));
-
- x = (*env)->GetIntArrayElements (env, xpoints, NULL);
- y = (*env)->GetIntArrayElements (env, ypoints, NULL);
-
- for (i = 0; i < npoints; i++)
- {
- points[i].x = x[i] + x_offset;
- points[i].y = y[i] + y_offset;
- }
-
- (*env)->ReleaseIntArrayElements (env, xpoints, x, JNI_ABORT);
- (*env)->ReleaseIntArrayElements (env, ypoints, y, JNI_ABORT);
-
- return points;
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_drawPolyline
- (JNIEnv *env, jobject obj, jintArray xpoints, jintArray ypoints,
- jint npoints)
-{
- struct graphics *g;
- GdkPoint *points;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
- points = translate_points (env, xpoints, ypoints, npoints,
- g->x_offset, g->y_offset);
-
- gdk_threads_enter ();
- gdk_draw_lines (g->drawable, g->gc, points, npoints);
- gdk_threads_leave ();
-
- g_free (points);
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_drawPolygon
- (JNIEnv *env, jobject obj, jintArray xpoints, jintArray ypoints,
- jint npoints)
-{
- struct graphics *g;
- GdkPoint *points;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
- points = translate_points (env, xpoints, ypoints, npoints,
- g->x_offset, g->y_offset);
-
- /* make sure the polygon is closed, per Java semantics.
- if it's not, we close it. */
- if (points[0].x != points[npoints-1].x || points[0].y != points[npoints-1].y)
- points[npoints++] = points[0];
-
- gdk_threads_enter ();
- gdk_draw_lines (g->drawable, g->gc, points, npoints);
- gdk_threads_leave ();
-
- g_free (points);
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_fillPolygon
- (JNIEnv *env, jobject obj, jintArray xpoints, jintArray ypoints,
- jint npoints)
-{
- struct graphics *g;
- GdkPoint *points;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
- points = translate_points (env, xpoints, ypoints, npoints,
- g->x_offset, g->y_offset);
- gdk_threads_enter ();
- gdk_draw_polygon (g->drawable, g->gc, TRUE, points, npoints);
- gdk_threads_leave ();
-
- g_free (points);
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_fillArc
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height,
- jint angle1, jint angle2)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_draw_arc (g->drawable, g->gc, TRUE,
- x + g->x_offset, y + g->y_offset,
- width, height, angle1 << 6, angle2 << 6);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_drawOval
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_draw_arc (g->drawable, g->gc, FALSE,
- x + g->x_offset, y + g->y_offset,
- width, height, 0, 23040);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_fillOval
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height)
-{
- struct graphics *g;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- gdk_threads_enter ();
- gdk_draw_arc (g->drawable, g->gc, TRUE,
- x + g->x_offset, y + g->y_offset,
- width, height, 0, 23040);
- gdk_threads_leave ();
-}
-
-JNIEXPORT void JNICALL Java_gnu_java_awt_peer_gtk_GdkGraphics_setClipRectangle
- (JNIEnv *env, jobject obj, jint x, jint y, jint width, jint height)
-{
- struct graphics *g;
- GdkRectangle rectangle;
-
- g = (struct graphics *) NSA_GET_PTR (env, obj);
-
- rectangle.x = x + g->x_offset;
- rectangle.y = y + g->y_offset;
- rectangle.width = width;
- rectangle.height = height;
-
- gdk_threads_enter ();
- gdk_gc_set_clip_rectangle (g->gc, &rectangle);
- gdk_threads_leave ();
-}
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