600 return getContentWindow();
601 }
602
603 /**
604 * Returns whether or not this window peer has native X window
605 * configured as non-focusable window. It might happen if:
606 * - Java window is non-focusable
607 * - Java window is simple Window(not Frame or Dialog)
608 */
609 boolean isNativelyNonFocusableWindow() {
610 if (XToolkit.isToolkitThread() || SunToolkit.isAWTLockHeldByCurrentThread())
611 {
612 return isSimpleWindow() || !cachedFocusableWindow;
613 } else {
614 return isSimpleWindow() || !(((Window)target).isFocusableWindow());
615 }
616 }
617
618 public void handleWindowFocusIn_Dispatch() {
619 if (EventQueue.isDispatchThread()) {
620 XKeyboardFocusManagerPeer.setCurrentNativeFocusedWindow((Window) target);
621 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_GAINED_FOCUS);
622 SunToolkit.setSystemGenerated(we);
623 target.dispatchEvent(we);
624 }
625 }
626
627 public void handleWindowFocusInSync(long serial) {
628 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_GAINED_FOCUS);
629 XKeyboardFocusManagerPeer.setCurrentNativeFocusedWindow((Window) target);
630 sendEvent(we);
631 }
632 // NOTE: This method may be called by privileged threads.
633 // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
634 public void handleWindowFocusIn(long serial) {
635 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_GAINED_FOCUS);
636 /* wrap in Sequenced, then post*/
637 XKeyboardFocusManagerPeer.setCurrentNativeFocusedWindow((Window) target);
638 postEvent(wrapInSequenced((AWTEvent) we));
639 }
640
641 // NOTE: This method may be called by privileged threads.
642 // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
643 public void handleWindowFocusOut(Window oppositeWindow, long serial) {
644 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_LOST_FOCUS, oppositeWindow);
645 XKeyboardFocusManagerPeer.setCurrentNativeFocusedWindow(null);
646 XKeyboardFocusManagerPeer.setCurrentNativeFocusOwner(null);
647 /* wrap in Sequenced, then post*/
648 postEvent(wrapInSequenced((AWTEvent) we));
649 }
650 public void handleWindowFocusOutSync(Window oppositeWindow, long serial) {
651 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_LOST_FOCUS, oppositeWindow);
652 XKeyboardFocusManagerPeer.setCurrentNativeFocusedWindow(null);
653 XKeyboardFocusManagerPeer.setCurrentNativeFocusOwner(null);
654 sendEvent(we);
655 }
656
657 /* --- DisplayChangedListener Stuff --- */
658
659 /* Xinerama
660 * called to check if we've been moved onto a different screen
661 * Based on checkNewXineramaScreen() in awt_GraphicsEnv.c
662 */
663 public void checkIfOnNewScreen(Rectangle newBounds) {
664 if (!XToolkit.localEnv.runningXinerama()) {
665 return;
666 }
667
668 if (log.isLoggable(PlatformLogger.FINEST)) {
669 log.finest("XWindowPeer: Check if we've been moved to a new screen since we're running in Xinerama mode");
670 }
671
672 int area = newBounds.width * newBounds.height;
673 int intAmt, vertAmt, horizAmt;
1121 updateSecurityWarningVisibility();
1122 }
1123
1124 public void updateSecurityWarningVisibility() {
1125 if (warningWindow == null) {
1126 return;
1127 }
1128
1129 if (!isVisible()) {
1130 return; // The warning window should already be hidden.
1131 }
1132
1133 boolean show = false;
1134
1135 if (!isFullScreenExclusiveMode()) {
1136 int state = getWMState();
1137
1138 // getWMState() always returns 0 (Withdrawn) for simple windows. Hence
1139 // we ignore the state for such windows.
1140 if (isVisible() && (state == XUtilConstants.NormalState || isSimpleWindow())) {
1141 if (XKeyboardFocusManagerPeer.getCurrentNativeFocusedWindow() ==
1142 getTarget())
1143 {
1144 show = true;
1145 }
1146
1147 if (isMouseAbove() || warningWindow.isMouseAbove())
1148 {
1149 show = true;
1150 }
1151 }
1152 }
1153
1154 warningWindow.setSecurityWarningVisible(show, true);
1155 }
1156
1157 boolean isOverrideRedirect() {
1158 return XWM.getWMID() == XWM.OPENLOOK_WM ||
1159 Window.Type.POPUP.equals(getWindowType());
1160 }
1161
1168 SunToolkit.awtLock();
1169 try {
1170 windows.remove(this);
1171 } finally {
1172 SunToolkit.awtUnlock();
1173 }
1174 if (warningWindow != null) {
1175 warningWindow.destroy();
1176 }
1177 removeRootPropertyEventDispatcher();
1178 mustControlStackPosition = false;
1179 super.dispose();
1180
1181 /*
1182 * Fix for 6457980.
1183 * When disposing an owned Window we should implicitly
1184 * return focus to its decorated owner because it won't
1185 * receive WM_TAKE_FOCUS.
1186 */
1187 if (isSimpleWindow()) {
1188 if (target == XKeyboardFocusManagerPeer.getCurrentNativeFocusedWindow()) {
1189 Window owner = getDecoratedOwner((Window)target);
1190 ((XWindowPeer)AWTAccessor.getComponentAccessor().getPeer(owner)).requestWindowFocus();
1191 }
1192 }
1193 }
1194 boolean isResizable() {
1195 return winAttr.isResizable;
1196 }
1197
1198 public void handleVisibilityEvent(XEvent xev) {
1199 super.handleVisibilityEvent(xev);
1200 XVisibilityEvent ve = xev.get_xvisibility();
1201 winAttr.visibilityState = ve.get_state();
1202 // if (ve.get_state() == XlibWrapper.VisibilityUnobscured) {
1203 // // raiseInputMethodWindow
1204 // }
1205 repositionSecurityWarning();
1206 }
1207
1208 void handleRootPropertyNotify(XEvent xev) {
1808 while ((null != window) && !(window instanceof Frame || window instanceof Dialog)) {
1809 window = (Window) AWTAccessor.getComponentAccessor().getParent(window);
1810 }
1811 return window;
1812 }
1813
1814 public boolean requestWindowFocus(XWindowPeer actualFocusedWindow) {
1815 setActualFocusedWindow(actualFocusedWindow);
1816 return requestWindowFocus();
1817 }
1818
1819 public boolean requestWindowFocus() {
1820 return requestWindowFocus(0, false);
1821 }
1822
1823 public boolean requestWindowFocus(long time, boolean timeProvided) {
1824 focusLog.fine("Request for window focus");
1825 // If this is Frame or Dialog we can't assure focus request success - but we still can try
1826 // If this is Window and its owner Frame is active we can be sure request succedded.
1827 Window ownerWindow = XWindowPeer.getDecoratedOwner((Window)target);
1828 Window focusedWindow = XKeyboardFocusManagerPeer.getCurrentNativeFocusedWindow();
1829 Window activeWindow = XWindowPeer.getDecoratedOwner(focusedWindow);
1830
1831 if (isWMStateNetHidden()) {
1832 focusLog.fine("The window is unmapped, so rejecting the request");
1833 return false;
1834 }
1835 if (activeWindow == ownerWindow) {
1836 focusLog.fine("Parent window is active - generating focus for this window");
1837 handleWindowFocusInSync(-1);
1838 return true;
1839 }
1840 focusLog.fine("Parent window is not active");
1841
1842 XDecoratedPeer wpeer = (XDecoratedPeer)AWTAccessor.getComponentAccessor().getPeer(ownerWindow);
1843 if (wpeer != null && wpeer.requestWindowFocus(this, time, timeProvided)) {
1844 focusLog.fine("Parent window accepted focus request - generating focus for this window");
1845 return true;
1846 }
1847 focusLog.fine("Denied - parent window is not active and didn't accept focus request");
1848 return false;
|
600 return getContentWindow();
601 }
602
603 /**
604 * Returns whether or not this window peer has native X window
605 * configured as non-focusable window. It might happen if:
606 * - Java window is non-focusable
607 * - Java window is simple Window(not Frame or Dialog)
608 */
609 boolean isNativelyNonFocusableWindow() {
610 if (XToolkit.isToolkitThread() || SunToolkit.isAWTLockHeldByCurrentThread())
611 {
612 return isSimpleWindow() || !cachedFocusableWindow;
613 } else {
614 return isSimpleWindow() || !(((Window)target).isFocusableWindow());
615 }
616 }
617
618 public void handleWindowFocusIn_Dispatch() {
619 if (EventQueue.isDispatchThread()) {
620 XKeyboardFocusManagerPeer.getInstance().setCurrentFocusedWindow((Window) target);
621 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_GAINED_FOCUS);
622 SunToolkit.setSystemGenerated(we);
623 target.dispatchEvent(we);
624 }
625 }
626
627 public void handleWindowFocusInSync(long serial) {
628 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_GAINED_FOCUS);
629 XKeyboardFocusManagerPeer.getInstance().setCurrentFocusedWindow((Window) target);
630 sendEvent(we);
631 }
632 // NOTE: This method may be called by privileged threads.
633 // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
634 public void handleWindowFocusIn(long serial) {
635 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_GAINED_FOCUS);
636 /* wrap in Sequenced, then post*/
637 XKeyboardFocusManagerPeer.getInstance().setCurrentFocusedWindow((Window) target);
638 postEvent(wrapInSequenced((AWTEvent) we));
639 }
640
641 // NOTE: This method may be called by privileged threads.
642 // DO NOT INVOKE CLIENT CODE ON THIS THREAD!
643 public void handleWindowFocusOut(Window oppositeWindow, long serial) {
644 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_LOST_FOCUS, oppositeWindow);
645 XKeyboardFocusManagerPeer.getInstance().setCurrentFocusedWindow(null);
646 XKeyboardFocusManagerPeer.getInstance().setCurrentFocusOwner(null);
647 /* wrap in Sequenced, then post*/
648 postEvent(wrapInSequenced((AWTEvent) we));
649 }
650 public void handleWindowFocusOutSync(Window oppositeWindow, long serial) {
651 WindowEvent we = new WindowEvent((Window)target, WindowEvent.WINDOW_LOST_FOCUS, oppositeWindow);
652 XKeyboardFocusManagerPeer.getInstance().setCurrentFocusedWindow(null);
653 XKeyboardFocusManagerPeer.getInstance().setCurrentFocusOwner(null);
654 sendEvent(we);
655 }
656
657 /* --- DisplayChangedListener Stuff --- */
658
659 /* Xinerama
660 * called to check if we've been moved onto a different screen
661 * Based on checkNewXineramaScreen() in awt_GraphicsEnv.c
662 */
663 public void checkIfOnNewScreen(Rectangle newBounds) {
664 if (!XToolkit.localEnv.runningXinerama()) {
665 return;
666 }
667
668 if (log.isLoggable(PlatformLogger.FINEST)) {
669 log.finest("XWindowPeer: Check if we've been moved to a new screen since we're running in Xinerama mode");
670 }
671
672 int area = newBounds.width * newBounds.height;
673 int intAmt, vertAmt, horizAmt;
1121 updateSecurityWarningVisibility();
1122 }
1123
1124 public void updateSecurityWarningVisibility() {
1125 if (warningWindow == null) {
1126 return;
1127 }
1128
1129 if (!isVisible()) {
1130 return; // The warning window should already be hidden.
1131 }
1132
1133 boolean show = false;
1134
1135 if (!isFullScreenExclusiveMode()) {
1136 int state = getWMState();
1137
1138 // getWMState() always returns 0 (Withdrawn) for simple windows. Hence
1139 // we ignore the state for such windows.
1140 if (isVisible() && (state == XUtilConstants.NormalState || isSimpleWindow())) {
1141 if (XKeyboardFocusManagerPeer.getInstance().getCurrentFocusedWindow() ==
1142 getTarget())
1143 {
1144 show = true;
1145 }
1146
1147 if (isMouseAbove() || warningWindow.isMouseAbove())
1148 {
1149 show = true;
1150 }
1151 }
1152 }
1153
1154 warningWindow.setSecurityWarningVisible(show, true);
1155 }
1156
1157 boolean isOverrideRedirect() {
1158 return XWM.getWMID() == XWM.OPENLOOK_WM ||
1159 Window.Type.POPUP.equals(getWindowType());
1160 }
1161
1168 SunToolkit.awtLock();
1169 try {
1170 windows.remove(this);
1171 } finally {
1172 SunToolkit.awtUnlock();
1173 }
1174 if (warningWindow != null) {
1175 warningWindow.destroy();
1176 }
1177 removeRootPropertyEventDispatcher();
1178 mustControlStackPosition = false;
1179 super.dispose();
1180
1181 /*
1182 * Fix for 6457980.
1183 * When disposing an owned Window we should implicitly
1184 * return focus to its decorated owner because it won't
1185 * receive WM_TAKE_FOCUS.
1186 */
1187 if (isSimpleWindow()) {
1188 if (target == XKeyboardFocusManagerPeer.getInstance().getCurrentFocusedWindow()) {
1189 Window owner = getDecoratedOwner((Window)target);
1190 ((XWindowPeer)AWTAccessor.getComponentAccessor().getPeer(owner)).requestWindowFocus();
1191 }
1192 }
1193 }
1194 boolean isResizable() {
1195 return winAttr.isResizable;
1196 }
1197
1198 public void handleVisibilityEvent(XEvent xev) {
1199 super.handleVisibilityEvent(xev);
1200 XVisibilityEvent ve = xev.get_xvisibility();
1201 winAttr.visibilityState = ve.get_state();
1202 // if (ve.get_state() == XlibWrapper.VisibilityUnobscured) {
1203 // // raiseInputMethodWindow
1204 // }
1205 repositionSecurityWarning();
1206 }
1207
1208 void handleRootPropertyNotify(XEvent xev) {
1808 while ((null != window) && !(window instanceof Frame || window instanceof Dialog)) {
1809 window = (Window) AWTAccessor.getComponentAccessor().getParent(window);
1810 }
1811 return window;
1812 }
1813
1814 public boolean requestWindowFocus(XWindowPeer actualFocusedWindow) {
1815 setActualFocusedWindow(actualFocusedWindow);
1816 return requestWindowFocus();
1817 }
1818
1819 public boolean requestWindowFocus() {
1820 return requestWindowFocus(0, false);
1821 }
1822
1823 public boolean requestWindowFocus(long time, boolean timeProvided) {
1824 focusLog.fine("Request for window focus");
1825 // If this is Frame or Dialog we can't assure focus request success - but we still can try
1826 // If this is Window and its owner Frame is active we can be sure request succedded.
1827 Window ownerWindow = XWindowPeer.getDecoratedOwner((Window)target);
1828 Window focusedWindow = XKeyboardFocusManagerPeer.getInstance().getCurrentFocusedWindow();
1829 Window activeWindow = XWindowPeer.getDecoratedOwner(focusedWindow);
1830
1831 if (isWMStateNetHidden()) {
1832 focusLog.fine("The window is unmapped, so rejecting the request");
1833 return false;
1834 }
1835 if (activeWindow == ownerWindow) {
1836 focusLog.fine("Parent window is active - generating focus for this window");
1837 handleWindowFocusInSync(-1);
1838 return true;
1839 }
1840 focusLog.fine("Parent window is not active");
1841
1842 XDecoratedPeer wpeer = (XDecoratedPeer)AWTAccessor.getComponentAccessor().getPeer(ownerWindow);
1843 if (wpeer != null && wpeer.requestWindowFocus(this, time, timeProvided)) {
1844 focusLog.fine("Parent window accepted focus request - generating focus for this window");
1845 return true;
1846 }
1847 focusLog.fine("Denied - parent window is not active and didn't accept focus request");
1848 return false;
|