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Made releaseKeys() only synthesize key releases for those keys

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that synergy synthesized a press for, not keys that the user
is physically pressing.
This commit is contained in:
crs
2003-03-16 17:40:56 +00:00
parent de64342292
commit 74e50877e9
7 changed files with 120 additions and 54 deletions
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43
lib/platform/CXWindowsSecondaryScreen.cpp
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@@ -111,7 +111,8 @@ CXWindowsSecondaryScreen::keyDown(KeyID key, KeyModifierMask mask)
doKeystrokes(keys, 1);
// note that key is now down
m_keys[keycode] = true;
m_keys[keycode] = true;
m_fakeKeys[keycode] = true;
}
void
@@ -149,7 +150,8 @@ CXWindowsSecondaryScreen::keyUp(KeyID key, KeyModifierMask mask)
doKeystrokes(keys, 1);
// note that key is now up
m_keys[keycode] = false;
m_keys[keycode] = false;
m_fakeKeys[keycode] = false;
}
void
@@ -251,10 +253,12 @@ CXWindowsSecondaryScreen::onEvent(CEvent* event)
// handle event
switch (xevent.type) {
case MappingNotify:
case MappingNotify: {
// keyboard mapping changed
updateKeys();
CDisplayLock display(m_screen);
doUpdateKeys(display);
return true;
}
case LeaveNotify:
// mouse moved out of hider window somehow. hide the window.
@@ -905,20 +909,19 @@ CXWindowsSecondaryScreen::doReleaseKeys(Display* display)
{
assert(display != NULL);
// key up for each key that's down
// key release for each key that we faked a press for
for (UInt32 i = 0; i < 256; ++i) {
if (m_keys[i]) {
if (m_fakeKeys[i]) {
XTestFakeKeyEvent(display, i, False, CurrentTime);
m_keys[i] = false;
m_fakeKeys[i] = false;
m_keys[i] = false;
}
}
}
void
CXWindowsSecondaryScreen::updateKeys()
CXWindowsSecondaryScreen::doUpdateKeys(Display* display)
{
CDisplayLock display(m_screen);
// query the button mapping
UInt32 numButtons = XGetPointerMapping(display, NULL, 0);
unsigned char* tmpButtons = new unsigned char[numButtons];
@@ -947,6 +950,17 @@ CXWindowsSecondaryScreen::updateKeys()
// clean up
delete[] tmpButtons;
// update mappings and current modifiers
updateModifierMap(display);
updateKeycodeMap(display);
updateModifiers(display);
}
void
CXWindowsSecondaryScreen::updateKeys()
{
CDisplayLock display(m_screen);
// ask server which keys are pressed
char keys[32];
XQueryKeymap(display, keys);
@@ -963,10 +977,11 @@ CXWindowsSecondaryScreen::updateKeys()
m_keys[j + 7] = ((keys[i] & 0x80) != 0);
}
// update mappings and current modifiers
updateModifierMap(display);
updateKeycodeMap(display);
updateModifiers(display);
// we've fake pressed no keys
m_fakeKeys.reset();
// update mappings and current modifiers and mouse buttons
doUpdateKeys(display);
}
void