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Linux: Simplified LinuxMouse

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This commit is contained in:
Elias Naur 2006-10-23 10:24:03 +00:00
parent 1c18537f1e
commit 2e75098673
2 changed files with 12 additions and 8 deletions
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8
src/java/org/lwjgl/opengl/LinuxDisplay.java
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@ -718,12 +718,16 @@ final class LinuxDisplay implements DisplayImplementation {
if (new_grab != grab) {
grab = new_grab;
updateInputGrab();
mouse.changeGrabbed(grab, pointer_grabbed, shouldGrab());
mouse.changeGrabbed(grab, shouldWarpPointer());
}
} finally {
unlockAWT();
}
}
private boolean shouldWarpPointer() {
return pointer_grabbed && shouldGrab();
}
public int getNativeCursorCapabilities() {
lockAWT();
@ -980,7 +984,7 @@ final class LinuxDisplay implements DisplayImplementation {
private void handlePointerMotionEvent(long millis, long root_window, int x_root, int y_root, int x, int y, int state) {
if (mouse != null)
mouse.handlePointerMotion(grab, pointer_grabbed, shouldGrab(), millis, root_window, x_root, y_root, x, y);
mouse.handlePointerMotion(grab, shouldWarpPointer(), millis, root_window, x_root, y_root, x, y);
}
private void handleWarpEvent(int x, int y) {

12
src/java/org/lwjgl/opengl/LinuxMouse.java
View file

@ -135,9 +135,9 @@ final class LinuxMouse {
}
private static native void nSendWarpEvent(long display, long window, int center_x, int center_y);
private void doHandlePointerMotion(boolean grab, boolean pointer_grabbed, boolean should_grab, long root_window, int root_x, int root_y, int win_x, int win_y, long nanos) {
private void doHandlePointerMotion(boolean grab, boolean warp_pointer, long root_window, int root_x, int root_y, int win_x, int win_y, long nanos) {
setCursorPos(grab, win_x, win_y, nanos);
if (!pointer_grabbed || !should_grab)
if (!warp_pointer)
return;
int root_window_height = nGetWindowHeight(display, root_window);
int root_window_width = nGetWindowWidth(display, root_window);
@ -165,10 +165,10 @@ final class LinuxMouse {
}
}
public void changeGrabbed(boolean grab, boolean pointer_grabbed, boolean should_grab) {
public void changeGrabbed(boolean grab, boolean warp_pointer) {
reset();
long root_window = nQueryPointer(display, window, query_pointer_buffer);
doHandlePointerMotion(grab, pointer_grabbed, should_grab, root_window, query_pointer_buffer.get(0), query_pointer_buffer.get(1), query_pointer_buffer.get(2), query_pointer_buffer.get(3), last_event_nanos);
doHandlePointerMotion(grab, warp_pointer, root_window, query_pointer_buffer.get(0), query_pointer_buffer.get(1), query_pointer_buffer.get(2), query_pointer_buffer.get(3), last_event_nanos);
}
public int getButtonCount() {
@ -188,8 +188,8 @@ final class LinuxMouse {
}
private static native void nWarpCursor(long display, long window, int x, int y);
public void handlePointerMotion(boolean grab, boolean pointer_grabbed, boolean should_grab, long millis, long root_window, int x_root, int y_root, int x, int y) {
doHandlePointerMotion(grab, pointer_grabbed, should_grab, root_window, x_root, y_root, x, y, millis*1000000);
public void handlePointerMotion(boolean grab, boolean warp_pointer, long millis, long root_window, int x_root, int y_root, int x, int y) {
doHandlePointerMotion(grab, warp_pointer, root_window, x_root, y_root, x, y, millis*1000000);
}
private void handleButton(boolean grab, int button, byte state, long nanos) {