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Linux: Removed change set code again

This commit is contained in:
Elias Naur 2008-04-12 23:09:47 +00:00
parent 6ac8101392
commit 261d453a3e
2 changed files with 7 additions and 32 deletions
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21
src/java/org/lwjgl/opengl/LinuxDisplay.java
View File

@ -404,23 +404,13 @@ final class LinuxDisplay implements DisplayImplementation {
try {
incDisplay();
try {
if (parent != null && !hasXFixes(getDisplay(), 1))
throw new LWJGLException("No XFixes extension available");
ByteBuffer handle = peer_info.lockAndGetHandle();
try {
current_window_mode = getWindowMode(fullscreen);
boolean undecorated = Display.getPrivilegedBoolean("org.lwjgl.opengl.Window.undecorated") || current_window_mode != WINDOWED;
this.parent = parent;
long root_window = getRootWindow(getDisplay(), getDefaultScreen());
current_window = nCreateWindow(getDisplay(), getDefaultScreen(), handle, mode, current_window_mode, x, y, undecorated, root_window);
if (parent != null) {
parent.addFocusListener(focus_listener);
parent_focused = parent.isFocusOwner();
parent_focus_changed = true;
parent_window = getHandle(parent);
changeSaveSet(getDisplay(), current_window, SetModeInsert, SaveSetRoot, SaveSetUnmap);
reparentWindow(getDisplay(), current_window, parent_window, x, y);
}
long parent_window = parent != null ? getHandle(parent) : getRootWindow(getDisplay(), getDefaultScreen());
current_window = nCreateWindow(getDisplay(), getDefaultScreen(), handle, mode, current_window_mode, x, y, undecorated, parent_window);
mapRaised(getDisplay(), current_window);
xembedded = parent != null && isAncestorXEmbedded(parent_window);
blank_cursor = createBlankCursor();
@ -434,6 +424,11 @@ final class LinuxDisplay implements DisplayImplementation {
grab = false;
minimized = false;
dirty = true;
if (parent != null) {
parent.addFocusListener(focus_listener);
parent_focused = parent.isFocusOwner();
parent_focus_changed = true;
}
} finally {
peer_info.unlock();
}
@ -450,9 +445,7 @@ final class LinuxDisplay implements DisplayImplementation {
private static native boolean hasProperty(long display, long window, long property);
private static native long getParentWindow(long display, long window) throws LWJGLException;
private static native void mapRaised(long display, long window);
private static native boolean hasXFixes(long display, int major);
private static native void reparentWindow(long display, long window, long parent, int x, int y);
private static native void changeSaveSet(long display, long window, int mode, int target, int map);
private boolean isAncestorXEmbedded(long window) throws LWJGLException {
long xembed_atom = internAtom("_XEMBED_INFO", true);

18
src/native/linux/org_lwjgl_opengl_Display.c
View File

@ -43,7 +43,6 @@
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/extensions/xf86vmode.h>
#include <X11/extensions/Xfixes.h>
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
@ -330,29 +329,12 @@ JNIEXPORT void JNICALL Java_org_lwjgl_opengl_LinuxDisplay_reparentWindow(JNIEnv
XReparentWindow(disp, window, parent, x, y);
}
JNIEXPORT jboolean JNICALL Java_org_lwjgl_opengl_LinuxDisplay_hasXFixes(JNIEnv *env, jclass unused, jlong display, jint major_requested) {
Display *disp = (Display *)(intptr_t)display;
int event, error;
if (!XFixesQueryExtension(disp, &event, &error))
return JNI_FALSE;
int major, minor;
if (!XFixesQueryVersion(disp, &major, &minor))
return JNI_FALSE;
return major >= major_requested ? JNI_TRUE : JNI_FALSE;
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_LinuxDisplay_mapRaised(JNIEnv *env, jclass unused, jlong display, jlong window_ptr) {
Display *disp = (Display *)(intptr_t)display;
Window window = (Window)window_ptr;
XMapRaised(disp, window);
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_LinuxDisplay_changeSaveSet(JNIEnv *env, jclass unused, jlong display, jlong window_ptr, jint mode, jint target, jint map) {
Display *disp = (Display *)(intptr_t)display;
Window window = (Window)window_ptr;
XFixesChangeSaveSet(disp, window, mode, target, map);
}
JNIEXPORT jlong JNICALL Java_org_lwjgl_opengl_LinuxDisplay_getParentWindow(JNIEnv *env, jclass unused, jlong display, jlong window_ptr) {
Display *disp = (Display *)(intptr_t)display;
Window window = (Window)window_ptr;