diff options
Diffstat (limited to 'bundles/org.eclipse.swt.opengl/gtk/library/glx_structs.c')
-rw-r--r-- | bundles/org.eclipse.swt.opengl/gtk/library/glx_structs.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/bundles/org.eclipse.swt.opengl/gtk/library/glx_structs.c b/bundles/org.eclipse.swt.opengl/gtk/library/glx_structs.c deleted file mode 100644 index b873c1dfa8..0000000000 --- a/bundles/org.eclipse.swt.opengl/gtk/library/glx_structs.c +++ /dev/null @@ -1,72 +0,0 @@ -/******************************************************************************* -* Copyright (c) 2000, 2005 IBM Corporation and others. -* All rights reserved. This program and the accompanying materials -* are made available under the terms of the Eclipse Public License v1.0 -* which accompanies this distribution, and is available at -* http://www.eclipse.org/legal/epl-v10.html -* -* Contributors: -* IBM Corporation - initial API and implementation -*******************************************************************************/ - -#include "swt.h" -#include "glx_structs.h" - -#ifndef NO_XVisualInfo -typedef struct XVisualInfo_FID_CACHE { - int cached; - jclass clazz; - jfieldID visual, visualid, screen, depth, cclass, red_mask, green_mask, blue_mask, colormap_size, bits_per_rgb; -} XVisualInfo_FID_CACHE; - -XVisualInfo_FID_CACHE XVisualInfoFc; - -void cacheXVisualInfoFields(JNIEnv *env, jobject lpObject) -{ - if (XVisualInfoFc.cached) return; - XVisualInfoFc.clazz = (*env)->GetObjectClass(env, lpObject); - XVisualInfoFc.visual = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "visual", "I"); - XVisualInfoFc.visualid = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "visualid", "I"); - XVisualInfoFc.screen = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "screen", "I"); - XVisualInfoFc.depth = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "depth", "I"); - XVisualInfoFc.cclass = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "cclass", "I"); - XVisualInfoFc.red_mask = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "red_mask", "I"); - XVisualInfoFc.green_mask = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "green_mask", "I"); - XVisualInfoFc.blue_mask = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "blue_mask", "I"); - XVisualInfoFc.colormap_size = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "colormap_size", "I"); - XVisualInfoFc.bits_per_rgb = (*env)->GetFieldID(env, XVisualInfoFc.clazz, "bits_per_rgb", "I"); - XVisualInfoFc.cached = 1; -} - -XVisualInfo *getXVisualInfoFields(JNIEnv *env, jobject lpObject, XVisualInfo *lpStruct) -{ - if (!XVisualInfoFc.cached) cacheXVisualInfoFields(env, lpObject); - lpStruct->visual = (*env)->GetIntField(env, lpObject, XVisualInfoFc.visual); - lpStruct->visualid = (*env)->GetIntField(env, lpObject, XVisualInfoFc.visualid); - lpStruct->screen = (*env)->GetIntField(env, lpObject, XVisualInfoFc.screen); - lpStruct->depth = (*env)->GetIntField(env, lpObject, XVisualInfoFc.depth); - lpStruct->cclass = (*env)->GetIntField(env, lpObject, XVisualInfoFc.cclass); - lpStruct->red_mask = (*env)->GetIntField(env, lpObject, XVisualInfoFc.red_mask); - lpStruct->green_mask = (*env)->GetIntField(env, lpObject, XVisualInfoFc.green_mask); - lpStruct->blue_mask = (*env)->GetIntField(env, lpObject, XVisualInfoFc.blue_mask); - lpStruct->colormap_size = (*env)->GetIntField(env, lpObject, XVisualInfoFc.colormap_size); - lpStruct->bits_per_rgb = (*env)->GetIntField(env, lpObject, XVisualInfoFc.bits_per_rgb); - return lpStruct; -} - -void setXVisualInfoFields(JNIEnv *env, jobject lpObject, XVisualInfo *lpStruct) -{ - if (!XVisualInfoFc.cached) cacheXVisualInfoFields(env, lpObject); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.visual, (jint)lpStruct->visual); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.visualid, (jint)lpStruct->visualid); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.screen, (jint)lpStruct->screen); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.depth, (jint)lpStruct->depth); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.cclass, (jint)lpStruct->cclass); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.red_mask, (jint)lpStruct->red_mask); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.green_mask, (jint)lpStruct->green_mask); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.blue_mask, (jint)lpStruct->blue_mask); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.colormap_size, (jint)lpStruct->colormap_size); - (*env)->SetIntField(env, lpObject, XVisualInfoFc.bits_per_rgb, (jint)lpStruct->bits_per_rgb); -} -#endif - |