diff options
Diffstat (limited to 'bundles/org.eclipse.swt.opengl/motif/library/structs.c')
-rw-r--r-- | bundles/org.eclipse.swt.opengl/motif/library/structs.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/bundles/org.eclipse.swt.opengl/motif/library/structs.c b/bundles/org.eclipse.swt.opengl/motif/library/structs.c deleted file mode 100644 index f11d22d342..0000000000 --- a/bundles/org.eclipse.swt.opengl/motif/library/structs.c +++ /dev/null @@ -1,73 +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 <X11/X.h> -#include <X11/Xlib.h> -#include "swt.h" -#include "structs.h" - -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; -typedef XVisualInfo_FID_CACHE *PXVisualInfo_FID_CACHE; - -XVisualInfo_FID_CACHE XVisualInfoFc; - -void cacheXVisualInfoFids(JNIEnv *env, jobject lpObject, PXVisualInfo_FID_CACHE lpCache) -{ - if (lpCache->cached) return; - lpCache->clazz = (*env)->GetObjectClass(env, lpObject); - lpCache->visual = (*env)->GetFieldID(env, lpCache->clazz, "visual", "I"); - lpCache->visualid = (*env)->GetFieldID(env, lpCache->clazz, "visualid", "I"); - lpCache->screen = (*env)->GetFieldID(env, lpCache->clazz, "screen", "I"); - lpCache->depth = (*env)->GetFieldID(env, lpCache->clazz, "depth", "I"); - lpCache->cclass = (*env)->GetFieldID(env, lpCache->clazz, "cclass", "I"); - lpCache->red_mask = (*env)->GetFieldID(env, lpCache->clazz, "red_mask", "I"); - lpCache->green_mask = (*env)->GetFieldID(env, lpCache->clazz, "green_mask", "I"); - lpCache->blue_mask = (*env)->GetFieldID(env, lpCache->clazz, "blue_mask", "I"); - lpCache->colormap_size = (*env)->GetFieldID(env, lpCache->clazz, "colormap_size", "I"); - lpCache->bits_per_rgb = (*env)->GetFieldID(env, lpCache->clazz, "bits_per_rgb", "I"); - lpCache->cached = 1; -} - -XVisualInfo *getXVisualInfoFields(JNIEnv *env, jobject lpObject, XVisualInfo *lpStruct) -{ - PXVisualInfo_FID_CACHE lpCache = &XVisualInfoFc; - if (!lpCache->cached) cacheXVisualInfoFids(env, lpObject, lpCache); - lpStruct->visual = (Visual *)(*env)->GetIntField(env, lpObject, lpCache->visual); - lpStruct->visualid = (*env)->GetIntField(env, lpObject, lpCache->visualid); - lpStruct->screen = (*env)->GetIntField(env, lpObject, lpCache->screen); - lpStruct->depth = (*env)->GetIntField(env, lpObject, lpCache->depth); - lpStruct->class = (*env)->GetIntField(env, lpObject, lpCache->cclass); - lpStruct->red_mask = (*env)->GetIntField(env, lpObject, lpCache->red_mask); - lpStruct->green_mask = (*env)->GetIntField(env, lpObject, lpCache->green_mask); - lpStruct->blue_mask = (*env)->GetIntField(env, lpObject, lpCache->blue_mask); - lpStruct->colormap_size = (*env)->GetIntField(env, lpObject, lpCache->colormap_size); - lpStruct->bits_per_rgb = (*env)->GetIntField(env, lpObject, lpCache->bits_per_rgb); - return lpStruct; -} - -void setXVisualInfoFields(JNIEnv *env, jobject lpObject, XVisualInfo *lpStruct) -{ - PXVisualInfo_FID_CACHE lpCache = &XVisualInfoFc; - if (!lpCache->cached) cacheXVisualInfoFids(env, lpObject, lpCache); - (*env)->SetIntField(env, lpObject, lpCache->visual, (jint)lpStruct->visual); - (*env)->SetIntField(env, lpObject, lpCache->visualid, (jint)lpStruct->visualid); - (*env)->SetIntField(env, lpObject, lpCache->screen, (jint)lpStruct->screen); - (*env)->SetIntField(env, lpObject, lpCache->depth, (jint)lpStruct->depth); - (*env)->SetIntField(env, lpObject, lpCache->cclass, (jint)lpStruct->class); - (*env)->SetIntField(env, lpObject, lpCache->red_mask, (jint)lpStruct->red_mask); - (*env)->SetIntField(env, lpObject, lpCache->green_mask, (jint)lpStruct->green_mask); - (*env)->SetIntField(env, lpObject, lpCache->blue_mask, (jint)lpStruct->blue_mask); - (*env)->SetIntField(env, lpObject, lpCache->colormap_size, (jint)lpStruct->colormap_size); - (*env)->SetIntField(env, lpObject, lpCache->bits_per_rgb, (jint)lpStruct->bits_per_rgb); -} |