< prev index next >
src/solaris/native/sun/awt/awt_UNIXToolkit.c
Print this page
*** 1,7 ****
/*
! * Copyright (c) 2004, 2014, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
--- 1,7 ----
/*
! * Copyright (c) 2004, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
*** 32,75 ****
#include <sizecalc.h>
#include "sun_awt_UNIXToolkit.h"
#ifndef HEADLESS
#include "awt.h"
! #include "gtk2_interface.h"
#endif /* !HEADLESS */
static jclass this_class = NULL;
static jmethodID icon_upcall_method = NULL;
/*
* Class: sun_awt_UNIXToolkit
* Method: check_gtk
! * Signature: ()Z
*/
JNIEXPORT jboolean JNICALL
! Java_sun_awt_UNIXToolkit_check_1gtk(JNIEnv *env, jclass klass)
! {
#ifndef HEADLESS
! return (jboolean)gtk2_check_version();
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
/*
* Class: sun_awt_UNIXToolkit
* Method: load_gtk
! * Signature: ()Z
*/
JNIEXPORT jboolean JNICALL
! Java_sun_awt_UNIXToolkit_load_1gtk(JNIEnv *env, jclass klass)
! {
#ifndef HEADLESS
! return (jboolean)gtk2_load(env);
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
--- 32,74 ----
#include <sizecalc.h>
#include "sun_awt_UNIXToolkit.h"
#ifndef HEADLESS
#include "awt.h"
! #include "gtk_interface.h"
#endif /* !HEADLESS */
static jclass this_class = NULL;
static jmethodID icon_upcall_method = NULL;
/*
* Class: sun_awt_UNIXToolkit
* Method: check_gtk
! * Signature: (I)Z
*/
JNIEXPORT jboolean JNICALL
! Java_sun_awt_UNIXToolkit_check_1gtk(JNIEnv *env, jclass klass, jint version) {
#ifndef HEADLESS
! return (jboolean)gtk_check_version(version);
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
/*
* Class: sun_awt_UNIXToolkit
* Method: load_gtk
! * Signature: (I)Z
*/
JNIEXPORT jboolean JNICALL
! Java_sun_awt_UNIXToolkit_load_1gtk(JNIEnv *env, jclass klass, jint version,
! jboolean verbose) {
#ifndef HEADLESS
! return (jboolean)gtk_load(env, version, verbose);
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
*** 81,134 ****
*/
JNIEXPORT jboolean JNICALL
Java_sun_awt_UNIXToolkit_unload_1gtk(JNIEnv *env, jclass klass)
{
#ifndef HEADLESS
! return (jboolean)gtk2_unload();
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
! jboolean _icon_upcall(JNIEnv *env, jobject this, GdkPixbuf *pixbuf)
{
- jboolean result = JNI_FALSE;
-
if (this_class == NULL) {
this_class = (*env)->NewGlobalRef(env,
(*env)->GetObjectClass(env, this));
icon_upcall_method = (*env)->GetMethodID(env, this_class,
"loadIconCallback", "([BIIIIIZ)V");
CHECK_NULL_RETURN(icon_upcall_method, JNI_FALSE);
}
! if (pixbuf != NULL)
! {
! guchar *pixbuf_data = (*fp_gdk_pixbuf_get_pixels)(pixbuf);
! int row_stride = (*fp_gdk_pixbuf_get_rowstride)(pixbuf);
! int width = (*fp_gdk_pixbuf_get_width)(pixbuf);
! int height = (*fp_gdk_pixbuf_get_height)(pixbuf);
! int bps = (*fp_gdk_pixbuf_get_bits_per_sample)(pixbuf);
! int channels = (*fp_gdk_pixbuf_get_n_channels)(pixbuf);
! gboolean alpha = (*fp_gdk_pixbuf_get_has_alpha)(pixbuf);
!
! /* Copy the data array into a Java structure so we can pass it back. */
! jbyteArray data = (*env)->NewByteArray(env, (row_stride * height));
! JNU_CHECK_EXCEPTION_RETURN(env, JNI_FALSE);
!
! (*env)->SetByteArrayRegion(env, data, 0, (row_stride * height),
! (jbyte *)pixbuf_data);
!
! /* Release the pixbuf. */
! (*fp_g_object_unref)(pixbuf);
!
! /* Call the callback method to create the image on the Java side. */
! (*env)->CallVoidMethod(env, this, icon_upcall_method, data,
! width, height, row_stride, bps, channels, alpha);
! result = JNI_TRUE;
! }
! return result;
}
/*
* Class: sun_awt_UNIXToolkit
* Method: load_gtk_icon
--- 80,106 ----
*/
JNIEXPORT jboolean JNICALL
Java_sun_awt_UNIXToolkit_unload_1gtk(JNIEnv *env, jclass klass)
{
#ifndef HEADLESS
! return (jboolean)gtk->unload();
#else
return JNI_FALSE;
#endif /* !HEADLESS */
}
! jboolean init_method(JNIEnv *env, jobject this)
{
if (this_class == NULL) {
this_class = (*env)->NewGlobalRef(env,
(*env)->GetObjectClass(env, this));
icon_upcall_method = (*env)->GetMethodID(env, this_class,
"loadIconCallback", "([BIIIIIZ)V");
CHECK_NULL_RETURN(icon_upcall_method, JNI_FALSE);
}
! return JNI_TRUE;
}
/*
* Class: sun_awt_UNIXToolkit
* Method: load_gtk_icon
*** 142,152 ****
{
#ifndef HEADLESS
int len;
char *filename_str = NULL;
GError **error = NULL;
- GdkPixbuf *pixbuf;
if (filename == NULL)
{
return JNI_FALSE;
}
--- 114,123 ----
*** 156,172 ****
sizeof(char), len + 1);
if (filename_str == NULL) {
JNU_ThrowOutOfMemoryError(env, "OutOfMemoryError");
return JNI_FALSE;
}
(*env)->GetStringUTFRegion(env, filename, 0, len, filename_str);
! pixbuf = (*fp_gdk_pixbuf_new_from_file)(filename_str, error);
/* Release the strings we've allocated. */
free(filename_str);
! return _icon_upcall(env, this, pixbuf);
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
}
--- 127,148 ----
sizeof(char), len + 1);
if (filename_str == NULL) {
JNU_ThrowOutOfMemoryError(env, "OutOfMemoryError");
return JNI_FALSE;
}
+ if (!init_method(env, this) ) {
+ free(filename_str);
+ return JNI_FALSE;
+ }
(*env)->GetStringUTFRegion(env, filename, 0, len, filename_str);
! jboolean result = gtk->get_file_icon_data(env, filename_str, error,
! icon_upcall_method, this);
/* Release the strings we've allocated. */
free(filename_str);
! return result;
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
}
*** 184,194 ****
{
#ifndef HEADLESS
int len;
char *stock_id_str = NULL;
char *detail_str = NULL;
- GdkPixbuf *pixbuf;
if (stock_id == NULL)
{
return JNI_FALSE;
}
--- 160,169 ----
*** 213,233 ****
return JNI_FALSE;
}
(*env)->GetStringUTFRegion(env, detail, 0, len, detail_str);
}
! pixbuf = gtk2_get_stock_icon(widget_type, stock_id_str, icon_size,
! text_direction, detail_str);
/* Release the strings we've allocated. */
free(stock_id_str);
if (detail_str != NULL)
{
free(detail_str);
}
! return _icon_upcall(env, this, pixbuf);
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
}
--- 188,212 ----
return JNI_FALSE;
}
(*env)->GetStringUTFRegion(env, detail, 0, len, detail_str);
}
! if (!init_method(env, this) ) {
! return JNI_FALSE;
! }
! jboolean result = gtk->get_icon_data(env, widget_type, stock_id_str,
! icon_size, text_direction, detail_str,
! icon_upcall_method, this);
/* Release the strings we've allocated. */
free(stock_id_str);
if (detail_str != NULL)
{
free(detail_str);
}
! return result;
#else /* HEADLESS */
return JNI_FALSE;
#endif /* !HEADLESS */
}
*** 277,289 ****
Java_sun_awt_UNIXToolkit_gtkCheckVersionImpl(JNIEnv *env, jobject this,
jint major, jint minor, jint micro)
{
char *ret;
! ret = fp_gtk_check_version(major, minor, micro);
if (ret == NULL) {
return TRUE;
}
- free(ret);
return FALSE;
}
--- 256,282 ----
Java_sun_awt_UNIXToolkit_gtkCheckVersionImpl(JNIEnv *env, jobject this,
jint major, jint minor, jint micro)
{
char *ret;
! ret = gtk->gtk_check_version(major, minor, micro);
if (ret == NULL) {
return TRUE;
}
return FALSE;
}
+
+ /*
+ * Class: sun_awt_UNIXToolkit
+ * Method: get_gtk_version
+ * Signature: ()I
+ */
+ JNIEXPORT jint JNICALL
+ Java_sun_awt_UNIXToolkit_get_1gtk_1version(JNIEnv *env, jclass klass)
+ {
+ #ifndef HEADLESS
+ return gtk ? gtk->version : GTK_ANY;
+ #else
+ return GTK_ANY;
+ #endif /* !HEADLESS */
+ }
< prev index next >