2570 "AwtComponent::GetShiftKeyLocation vkey = %d = 0x%x scan = %d",
2571 vkey, vkey, keyScanCode);
2572
2573 leftShiftScancode = ::MapVirtualKey(VK_LSHIFT, 0);
2574 rightShiftScancode = ::MapVirtualKey(VK_RSHIFT, 0);
2575
2576 if (keyScanCode == leftShiftScancode) {
2577 return java_awt_event_KeyEvent_KEY_LOCATION_LEFT;
2578 }
2579 if (keyScanCode == rightShiftScancode) {
2580 return java_awt_event_KeyEvent_KEY_LOCATION_RIGHT;
2581 }
2582
2583 DASSERT(false);
2584 // Note: the above should not fail on NT (or 2000)
2585
2586 // default value
2587 return java_awt_event_KeyEvent_KEY_LOCATION_LEFT;
2588 }
2589
2590 /* Returns Java extended InputEvent modifieres.
2591 * Since ::GetKeyState returns current state and Java modifiers represent
2592 * state before event, modifier on changed key are inverted.
2593 */
2594 jint
2595 AwtComponent::GetJavaModifiers()
2596 {
2597 jint modifiers = 0;
2598
2599 if (HIBYTE(::GetKeyState(VK_CONTROL)) != 0) {
2600 modifiers |= java_awt_event_InputEvent_CTRL_DOWN_MASK;
2601 }
2602 if (HIBYTE(::GetKeyState(VK_SHIFT)) != 0) {
2603 modifiers |= java_awt_event_InputEvent_SHIFT_DOWN_MASK;
2604 }
2605 if (HIBYTE(::GetKeyState(VK_MENU)) != 0) {
2606 modifiers |= java_awt_event_InputEvent_ALT_DOWN_MASK;
2607 }
2608 if (HIBYTE(::GetKeyState(VK_RMENU)) != 0) {
2609 modifiers |= java_awt_event_InputEvent_ALT_GRAPH_DOWN_MASK;
|
2570 "AwtComponent::GetShiftKeyLocation vkey = %d = 0x%x scan = %d",
2571 vkey, vkey, keyScanCode);
2572
2573 leftShiftScancode = ::MapVirtualKey(VK_LSHIFT, 0);
2574 rightShiftScancode = ::MapVirtualKey(VK_RSHIFT, 0);
2575
2576 if (keyScanCode == leftShiftScancode) {
2577 return java_awt_event_KeyEvent_KEY_LOCATION_LEFT;
2578 }
2579 if (keyScanCode == rightShiftScancode) {
2580 return java_awt_event_KeyEvent_KEY_LOCATION_RIGHT;
2581 }
2582
2583 DASSERT(false);
2584 // Note: the above should not fail on NT (or 2000)
2585
2586 // default value
2587 return java_awt_event_KeyEvent_KEY_LOCATION_LEFT;
2588 }
2589
2590 /* Returns Java ActionEvent modifieres.
2591 * When creating ActionEvent, modifiers provided by ActionEvent
2592 * class should be set.
2593 */
2594 jint
2595 AwtComponent::GetActionModifiers()
2596 {
2597 jint modifiers = GetJavaModifiers();
2598
2599 if (modifiers & java_awt_event_InputEvent_CTRL_DOWN_MASK) {
2600 modifiers |= java_awt_event_InputEvent_CTRL_MASK;
2601 }
2602 if (modifiers & java_awt_event_InputEvent_SHIFT_DOWN_MASK) {
2603 modifiers |= java_awt_event_InputEvent_SHIFT_MASK;
2604 }
2605 if (modifiers & java_awt_event_InputEvent_ALT_DOWN_MASK) {
2606 modifiers |= java_awt_event_InputEvent_ALT_MASK;
2607 }
2608 if (modifiers & java_awt_event_InputEvent_ALT_GRAPH_DOWN_MASK) {
2609 modifiers |= java_awt_event_InputEvent_ALT_GRAPH_MASK;
2610 }
2611 return modifiers;
2612 }
2613
2614 /* Returns Java extended InputEvent modifieres.
2615 * Since ::GetKeyState returns current state and Java modifiers represent
2616 * state before event, modifier on changed key are inverted.
2617 */
2618 jint
2619 AwtComponent::GetJavaModifiers()
2620 {
2621 jint modifiers = 0;
2622
2623 if (HIBYTE(::GetKeyState(VK_CONTROL)) != 0) {
2624 modifiers |= java_awt_event_InputEvent_CTRL_DOWN_MASK;
2625 }
2626 if (HIBYTE(::GetKeyState(VK_SHIFT)) != 0) {
2627 modifiers |= java_awt_event_InputEvent_SHIFT_DOWN_MASK;
2628 }
2629 if (HIBYTE(::GetKeyState(VK_MENU)) != 0) {
2630 modifiers |= java_awt_event_InputEvent_ALT_DOWN_MASK;
2631 }
2632 if (HIBYTE(::GetKeyState(VK_RMENU)) != 0) {
2633 modifiers |= java_awt_event_InputEvent_ALT_GRAPH_DOWN_MASK;
|