1752 lines
48 KiB
C++
1752 lines
48 KiB
C++
#include "CMSWindowsSecondaryScreen.h"
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#include "CClient.h"
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#include "CClipboard.h"
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#include "CMSWindowsClipboard.h"
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#include "CPlatform.h"
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#include "XScreen.h"
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#include "CLock.h"
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#include "CThread.h"
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#include "CLog.h"
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#include <cctype>
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//
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// CMSWindowsSecondaryScreen
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//
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CMSWindowsSecondaryScreen::CMSWindowsSecondaryScreen() :
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m_client(NULL),
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m_threadID(0),
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m_lastThreadID(0),
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m_desk(NULL),
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m_deskName(),
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m_window(NULL),
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m_active(false),
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m_nextClipboardWindow(NULL)
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{
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m_is95Family = CPlatform::isWindows95Family();
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// make sure this thread has a message queue
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MSG dummy;
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PeekMessage(&dummy, NULL, WM_USER, WM_USER, PM_NOREMOVE);
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}
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CMSWindowsSecondaryScreen::~CMSWindowsSecondaryScreen()
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{
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assert(m_window == NULL);
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}
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void
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CMSWindowsSecondaryScreen::run()
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{
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// must call run() from same thread as open()
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assert(m_threadID == GetCurrentThreadId());
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// change our priority
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CThread::getCurrentThread().setPriority(-7);
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// poll input desktop to see if it changes (onPreTranslate()
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// handles WM_TIMER)
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UINT timer = 0;
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if (!m_is95Family) {
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SetTimer(NULL, 0, 200, NULL);
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}
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// run event loop
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log((CLOG_INFO "entering event loop"));
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doRun();
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log((CLOG_INFO "exiting event loop"));
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// remove timer
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if (!m_is95Family) {
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KillTimer(NULL, timer);
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}
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}
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void
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CMSWindowsSecondaryScreen::stop()
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{
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doStop();
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}
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void
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CMSWindowsSecondaryScreen::open(CClient* client)
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{
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assert(m_client == NULL);
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assert(client != NULL);
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// set the client
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m_client = client;
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// open the display
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openDisplay();
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// update key state
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updateKeys();
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updateModifiers();
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// assume primary has all clipboards
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for (ClipboardID id = 0; id < kClipboardEnd; ++id) {
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grabClipboard(id);
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}
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// hide the cursor
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m_active = true;
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leave();
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}
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void
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CMSWindowsSecondaryScreen::close()
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{
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assert(m_client != NULL);
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// close the display
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closeDisplay();
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// done with client
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m_client = NULL;
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}
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void
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CMSWindowsSecondaryScreen::enter(SInt32 x, SInt32 y, KeyModifierMask mask)
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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assert(m_active == false);
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log((CLOG_INFO "entering screen at %d,%d mask=%04x", x, y, mask));
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syncDesktop();
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// now active
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m_active = true;
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// update our keyboard state to reflect the local state
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updateKeys();
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updateModifiers();
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// toggle modifiers that don't match the desired state
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if ((mask & KeyModifierCapsLock) != (m_mask & KeyModifierCapsLock)) {
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toggleKey(VK_CAPITAL, KeyModifierCapsLock);
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}
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if ((mask & KeyModifierNumLock) != (m_mask & KeyModifierNumLock)) {
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toggleKey(VK_NUMLOCK | 0x100, KeyModifierNumLock);
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}
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if ((mask & KeyModifierScrollLock) != (m_mask & KeyModifierScrollLock)) {
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toggleKey(VK_SCROLL, KeyModifierScrollLock);
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}
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// hide mouse
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onEnter(x, y);
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}
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void
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CMSWindowsSecondaryScreen::leave()
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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assert(m_active == true);
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log((CLOG_INFO "leaving screen"));
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syncDesktop();
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// hide mouse
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onLeave();
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// not active anymore
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m_active = false;
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// if we think we own the clipboard but we don't then somebody
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// grabbed the clipboard on this screen without us knowing.
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// tell the server that this screen grabbed the clipboard.
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//
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// this works around bugs in the clipboard viewer chain.
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// sometimes NT will simply never send WM_DRAWCLIPBOARD
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// messages for no apparent reason and rebooting fixes the
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// problem. since we don't want a broken clipboard until the
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// next reboot we do this double check. clipboard ownership
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// won't be reflected on other screens until we leave but at
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// least the clipboard itself will work.
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HWND clipboardOwner = GetClipboardOwner();
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if (m_clipboardOwner != clipboardOwner) {
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m_clipboardOwner = clipboardOwner;
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if (m_clipboardOwner != m_window) {
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m_client->onClipboardChanged(kClipboardClipboard);
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m_client->onClipboardChanged(kClipboardSelection);
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}
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}
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}
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void
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CMSWindowsSecondaryScreen::keyDown(KeyID key, KeyModifierMask mask)
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{
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Keystrokes keys;
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UINT virtualKey;
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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// get the sequence of keys to simulate key press and the final
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// modifier state.
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m_mask = mapKey(keys, virtualKey, key, mask, kPress);
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if (keys.empty()) {
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return;
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}
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// generate key events
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doKeystrokes(keys, 1);
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// note that key is now down
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m_keys[virtualKey] |= 0x80;
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switch (virtualKey) {
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case VK_LSHIFT:
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case VK_RSHIFT:
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m_keys[VK_SHIFT] |= 0x80;
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break;
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case VK_LCONTROL:
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case VK_RCONTROL:
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m_keys[VK_CONTROL] |= 0x80;
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break;
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case VK_LMENU:
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case VK_RMENU:
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m_keys[VK_MENU] |= 0x80;
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break;
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}
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}
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void
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CMSWindowsSecondaryScreen::keyRepeat(KeyID key,
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KeyModifierMask mask, SInt32 count)
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{
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Keystrokes keys;
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UINT virtualKey;
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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// get the sequence of keys to simulate key repeat and the final
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// modifier state.
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m_mask = mapKey(keys, virtualKey, key, mask, kRepeat);
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if (keys.empty()) {
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return;
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}
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// generate key events
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doKeystrokes(keys, count);
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}
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void
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CMSWindowsSecondaryScreen::keyUp(KeyID key, KeyModifierMask mask)
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{
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Keystrokes keys;
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UINT virtualKey;
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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// get the sequence of keys to simulate key release and the final
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// modifier state.
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m_mask = mapKey(keys, virtualKey, key, mask, kRelease);
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if (keys.empty()) {
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return;
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}
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// generate key events
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doKeystrokes(keys, 1);
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// note that key is now up
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m_keys[virtualKey] &= ~0x80;
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switch (virtualKey) {
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case VK_LSHIFT:
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if ((m_keys[VK_RSHIFT] & 0x80) == 0) {
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m_keys[VK_SHIFT] &= ~0x80;
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}
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break;
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case VK_RSHIFT:
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if ((m_keys[VK_LSHIFT] & 0x80) == 0) {
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m_keys[VK_SHIFT] &= ~0x80;
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}
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break;
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case VK_LCONTROL:
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if ((m_keys[VK_RCONTROL] & 0x80) == 0) {
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m_keys[VK_CONTROL] &= ~0x80;
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}
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break;
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case VK_RCONTROL:
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if ((m_keys[VK_LCONTROL] & 0x80) == 0) {
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m_keys[VK_CONTROL] &= ~0x80;
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}
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break;
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case VK_LMENU:
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if ((m_keys[VK_RMENU] & 0x80) == 0) {
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m_keys[VK_MENU] &= ~0x80;
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}
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break;
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case VK_RMENU:
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if ((m_keys[VK_LMENU] & 0x80) == 0) {
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m_keys[VK_MENU] &= ~0x80;
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}
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break;
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}
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}
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void
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CMSWindowsSecondaryScreen::mouseDown(ButtonID button)
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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// map button id to button flag
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DWORD flags = mapButton(button, true);
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// send event
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if (flags != 0) {
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mouse_event(flags, 0, 0, 0, 0);
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}
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}
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void
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CMSWindowsSecondaryScreen::mouseUp(ButtonID button)
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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// map button id to button flag
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DWORD flags = mapButton(button, false);
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// send event
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if (flags != 0) {
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mouse_event(flags, 0, 0, 0, 0);
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}
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}
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void
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CMSWindowsSecondaryScreen::mouseMove(SInt32 x, SInt32 y)
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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SInt32 x0, y0, w, h;
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getScreenShape(x0, y0, w, h);
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mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
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(DWORD)((65535.99 * (x - x0)) / (w - 1)),
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(DWORD)((65535.99 * (y - y0)) / (h - 1)),
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0, 0);
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}
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void
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CMSWindowsSecondaryScreen::mouseWheel(SInt32 delta)
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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mouse_event(MOUSEEVENTF_WHEEL, 0, 0, delta, 0);
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}
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void
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CMSWindowsSecondaryScreen::setClipboard(ClipboardID /*id*/,
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const IClipboard* src)
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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CMSWindowsClipboard dst(m_window);
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CClipboard::copy(&dst, src);
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}
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void
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CMSWindowsSecondaryScreen::grabClipboard(ClipboardID /*id*/)
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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CMSWindowsClipboard clipboard(m_window);
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if (clipboard.open(0)) {
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clipboard.close();
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}
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}
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void
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CMSWindowsSecondaryScreen::getMousePos(SInt32& x, SInt32& y) const
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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syncDesktop();
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POINT pos;
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if (GetCursorPos(&pos)) {
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x = pos.x;
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y = pos.y;
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}
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else {
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x = 0;
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y = 0;
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}
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}
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void
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CMSWindowsSecondaryScreen::getShape(
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SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
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{
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getScreenShape(x, y, w, h);
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}
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SInt32
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CMSWindowsSecondaryScreen::getJumpZoneSize() const
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{
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return 0;
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}
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void
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CMSWindowsSecondaryScreen::getClipboard(ClipboardID /*id*/,
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IClipboard* dst) const
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{
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CLock lock(&m_mutex);
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assert(m_window != NULL);
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CMSWindowsClipboard src(m_window);
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CClipboard::copy(dst, &src);
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}
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void
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CMSWindowsSecondaryScreen::onOpenDisplay()
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{
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assert(m_window == NULL);
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// save thread id. we'll need to pass this to the hook library.
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m_threadID = GetCurrentThreadId();
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// get the input desktop and switch to it
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if (m_is95Family) {
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if (!openDesktop()) {
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throw XScreenOpenFailure();
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}
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}
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else {
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if (!switchDesktop(openInputDesktop())) {
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throw XScreenOpenFailure();
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}
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}
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}
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void
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CMSWindowsSecondaryScreen::onCloseDisplay()
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{
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// disconnect from desktop
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if (m_is95Family) {
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closeDesktop();
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}
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else {
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switchDesktop(NULL);
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}
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// clear thread id
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m_threadID = 0;
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assert(m_window == NULL);
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assert(m_desk == NULL);
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}
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bool
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CMSWindowsSecondaryScreen::onPreTranslate(MSG* msg)
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{
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// handle event
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switch (msg->message) {
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case WM_TIMER:
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// if current desktop is not the input desktop then switch to it
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if (!m_is95Family) {
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HDESK desk = openInputDesktop();
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if (desk != NULL) {
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if (isCurrentDesktop(desk)) {
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CloseDesktop(desk);
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}
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else {
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switchDesktop(desk);
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}
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}
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}
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return true;
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}
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return false;
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}
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LRESULT
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CMSWindowsSecondaryScreen::onEvent(HWND hwnd, UINT msg,
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WPARAM wParam, LPARAM lParam)
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{
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switch (msg) {
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case WM_QUERYENDSESSION:
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if (m_is95Family) {
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return TRUE;
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}
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break;
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case WM_ENDSESSION:
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if (m_is95Family) {
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if (wParam == TRUE && lParam == 0) {
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stop();
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}
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return 0;
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}
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break;
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case WM_PAINT:
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ValidateRect(hwnd, NULL);
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return 0;
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case WM_ACTIVATEAPP:
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if (wParam == FALSE) {
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// some other app activated. hide the hider window.
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ShowWindow(m_window, SW_HIDE);
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}
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break;
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case WM_DRAWCLIPBOARD:
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log((CLOG_DEBUG "clipboard was taken"));
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// first pass it on
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SendMessage(m_nextClipboardWindow, msg, wParam, lParam);
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// now notify client that somebody changed the clipboard (unless
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// we're now the owner, in which case it's because we took
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// ownership, or now it's owned by nobody, which will happen if
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// we owned it and switched desktops because we destroy our
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// window to do that).
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m_clipboardOwner = GetClipboardOwner();
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if (m_clipboardOwner != m_window && m_clipboardOwner != NULL) {
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m_client->onClipboardChanged(kClipboardClipboard);
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m_client->onClipboardChanged(kClipboardSelection);
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}
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return 0;
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case WM_CHANGECBCHAIN:
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if (m_nextClipboardWindow == (HWND)wParam) {
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m_nextClipboardWindow = (HWND)lParam;
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}
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else {
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SendMessage(m_nextClipboardWindow, msg, wParam, lParam);
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}
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return 0;
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case WM_DISPLAYCHANGE:
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// screen resolution has changed
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updateScreenShape();
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m_client->onResolutionChanged();
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return 0;
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}
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return DefWindowProc(hwnd, msg, wParam, lParam);
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}
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void
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CMSWindowsSecondaryScreen::onEnter(SInt32 x, SInt32 y)
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{
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// warp to requested location
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SInt32 x0, y0, w, h;
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getScreenShape(x0, y0, w, h);
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mouse_event(MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
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(DWORD)((65535.99 * (x - x0)) / (w - 1)),
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(DWORD)((65535.99 * (y - y0)) / (h - 1)),
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0, 0);
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// show cursor
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ShowWindow(m_window, SW_HIDE);
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}
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void
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CMSWindowsSecondaryScreen::onLeave()
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{
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// move hider window under the mouse (rather than moving the mouse
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// somewhere else on the screen)
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POINT point;
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GetCursorPos(&point);
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MoveWindow(m_window, point.x, point.y, 1, 1, FALSE);
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// raise and show the hider window. take activation.
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ShowWindow(m_window, SW_SHOWNORMAL);
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}
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bool
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CMSWindowsSecondaryScreen::openDesktop()
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{
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CLock lock(&m_mutex);
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// initialize clipboard owner to current owner. we don't want
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// to take ownership of the clipboard just by starting up.
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m_clipboardOwner = GetClipboardOwner();
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// create the cursor hiding window. this window is used to hide the
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// cursor when it's not on the screen. the window is hidden as soon
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// as the cursor enters the screen or the display's real cursor is
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// moved.
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m_window = CreateWindowEx(WS_EX_TOPMOST |
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WS_EX_TRANSPARENT | WS_EX_TOOLWINDOW,
|
|
(LPCTSTR)getClass(), "Synergy",
|
|
WS_POPUP,
|
|
0, 0, 1, 1, NULL, NULL,
|
|
getInstance(),
|
|
NULL);
|
|
|
|
// install our clipboard snooper
|
|
m_nextClipboardWindow = SetClipboardViewer(m_window);
|
|
|
|
return true;
|
|
}
|
|
|
|
void
|
|
CMSWindowsSecondaryScreen::closeDesktop()
|
|
{
|
|
CLock lock(&m_mutex);
|
|
|
|
if (m_window != NULL) {
|
|
// remove clipboard snooper
|
|
ChangeClipboardChain(m_window, m_nextClipboardWindow);
|
|
m_nextClipboardWindow = NULL;
|
|
|
|
// destroy window
|
|
DestroyWindow(m_window);
|
|
m_window = NULL;
|
|
}
|
|
}
|
|
|
|
bool
|
|
CMSWindowsSecondaryScreen::switchDesktop(HDESK desk)
|
|
{
|
|
CLock lock(&m_mutex);
|
|
|
|
bool ownClipboard = false;
|
|
if (m_window != NULL) {
|
|
// note if we own the clipboard
|
|
ownClipboard = (m_clipboardOwner == m_window);
|
|
|
|
// remove clipboard snooper
|
|
ChangeClipboardChain(m_window, m_nextClipboardWindow);
|
|
m_nextClipboardWindow = NULL;
|
|
|
|
// destroy window
|
|
DestroyWindow(m_window);
|
|
m_window = NULL;
|
|
}
|
|
|
|
// done with desktop
|
|
if (m_desk != NULL) {
|
|
CloseDesktop(m_desk);
|
|
m_desk = NULL;
|
|
m_deskName = "";
|
|
}
|
|
|
|
// if no new desktop then we're done
|
|
if (desk == NULL) {
|
|
log((CLOG_INFO "disconnecting desktop"));
|
|
return true;
|
|
}
|
|
|
|
// set the desktop. can only do this when there are no windows
|
|
// and hooks on the current desktop owned by this thread.
|
|
if (SetThreadDesktop(desk) == 0) {
|
|
log((CLOG_ERR "failed to set desktop: %d", GetLastError()));
|
|
CloseDesktop(desk);
|
|
return false;
|
|
}
|
|
|
|
// initialize clipboard owner to current owner. we don't want
|
|
// to take ownership of the clipboard just by starting up.
|
|
m_clipboardOwner = GetClipboardOwner();
|
|
|
|
// create the cursor hiding window. this window is used to hide the
|
|
// cursor when it's not on the screen. the window is hidden as soon
|
|
// as the cursor enters the screen or the display's real cursor is
|
|
// moved.
|
|
m_window = CreateWindowEx(WS_EX_TOPMOST |
|
|
WS_EX_TRANSPARENT | WS_EX_TOOLWINDOW,
|
|
(LPCTSTR)getClass(), "Synergy",
|
|
WS_POPUP,
|
|
0, 0, 1, 1, NULL, NULL,
|
|
getInstance(),
|
|
NULL);
|
|
if (m_window == NULL) {
|
|
log((CLOG_ERR "failed to create window: %d", GetLastError()));
|
|
CloseDesktop(desk);
|
|
return false;
|
|
}
|
|
|
|
// install our clipboard snooper
|
|
m_nextClipboardWindow = SetClipboardViewer(m_window);
|
|
|
|
// if we owned the desktop then set the clipboard owner
|
|
if (ownClipboard) {
|
|
m_clipboardOwner = GetClipboardOwner();
|
|
}
|
|
|
|
// save new desktop
|
|
m_desk = desk;
|
|
m_deskName = getDesktopName(m_desk);
|
|
log((CLOG_INFO "switched to desktop %s", m_deskName.c_str()));
|
|
|
|
// get desktop up to date
|
|
if (!m_active) {
|
|
onLeave();
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void
|
|
CMSWindowsSecondaryScreen::syncDesktop() const
|
|
{
|
|
// note -- mutex must be locked on entry
|
|
|
|
// change calling thread's desktop
|
|
if (!m_is95Family) {
|
|
if (SetThreadDesktop(m_desk) == 0) {
|
|
log((CLOG_WARN "failed to set desktop: %d", GetLastError()));
|
|
}
|
|
}
|
|
|
|
// attach input queues if not already attached. this has a habit
|
|
// of sucking up more and more CPU each time it's called (even if
|
|
// the threads are already attached). since we only expect one
|
|
// thread to call this more than once we can save just the last
|
|
// the attached thread.
|
|
DWORD threadID = GetCurrentThreadId();
|
|
if (threadID != m_lastThreadID && threadID != m_threadID) {
|
|
m_lastThreadID = threadID;
|
|
AttachThreadInput(threadID, m_threadID, TRUE);
|
|
}
|
|
}
|
|
|
|
CString
|
|
CMSWindowsSecondaryScreen::getCurrentDesktopName() const
|
|
{
|
|
return m_deskName;
|
|
}
|
|
|
|
// these tables map KeyID (a X windows KeySym) to virtual key codes.
|
|
// if the key is an extended key then the entry is the virtual key
|
|
// code | 0x100. keys that map to normal characters have a 0 entry
|
|
// and the conversion is done elsewhere.
|
|
static const UINT g_latin1[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin2[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin3[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin4[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin5[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin6[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin7[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin8[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_latin9[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_terminal[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
static const UINT g_function[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x20 */ VK_TAB, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x68 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x80 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x98 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xb8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xc8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, 0
|
|
};
|
|
/* XK_KP_Space to XK_KP_Equal */
|
|
static const UINT g_miscellany[] =
|
|
{
|
|
/* 0x00 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x08 */ VK_BACK, VK_TAB, 0, VK_CLEAR, 0, VK_RETURN, 0, 0,
|
|
/* 0x10 */ 0, 0, 0, VK_PAUSE, VK_SCROLL, 0/*sys-req*/, 0, 0,
|
|
/* 0x18 */ 0, 0, 0, VK_ESCAPE, 0, 0, 0, 0,
|
|
/* 0x20 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x28 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x30 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x38 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x40 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x48 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x50 */ VK_HOME|0x100, VK_LEFT|0x100, VK_UP|0x100, VK_RIGHT|0x100,
|
|
/* 0x54 */ VK_DOWN|0x100, VK_PRIOR|0x100, VK_NEXT|0x100, VK_END|0x100,
|
|
/* 0x58 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x60 */ VK_SELECT|0x100, VK_SNAPSHOT|0x100, VK_EXECUTE|0x100, VK_INSERT|0x100,
|
|
/* 0x64 */ 0, 0, 0, VK_APPS|0x100,
|
|
/* 0x68 */ 0, 0, VK_HELP|0x100, VK_CANCEL|0x100, 0, 0, 0, 0,
|
|
/* 0x70 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x78 */ 0, 0, 0, 0, 0, 0, VK_MODECHANGE|0x100, VK_NUMLOCK|0x100,
|
|
/* 0x80 */ VK_SPACE, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0x88 */ 0, VK_TAB, 0, 0, 0, VK_RETURN|0x100, 0, 0,
|
|
/* 0x90 */ 0, 0, 0, 0, 0, VK_HOME, VK_LEFT, VK_UP,
|
|
/* 0x98 */ VK_RIGHT, VK_DOWN, VK_PRIOR, VK_NEXT,
|
|
/* 0x9c */ VK_END, 0, VK_INSERT, VK_DELETE,
|
|
/* 0xa0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xa8 */ 0, 0, VK_MULTIPLY, VK_ADD,
|
|
/* 0xac */ VK_SEPARATOR, VK_SUBTRACT, VK_DECIMAL, VK_DIVIDE|0x100,
|
|
/* 0xb0 */ VK_NUMPAD0, VK_NUMPAD1, VK_NUMPAD2, VK_NUMPAD3,
|
|
/* 0xb4 */ VK_NUMPAD4, VK_NUMPAD5, VK_NUMPAD6, VK_NUMPAD7,
|
|
/* 0xb8 */ VK_NUMPAD8, VK_NUMPAD9, 0, 0, 0, 0, VK_F1, VK_F2,
|
|
/* 0xc0 */ VK_F3, VK_F4, VK_F5, VK_F6, VK_F7, VK_F8, VK_F9, VK_F10,
|
|
/* 0xc8 */ VK_F11, VK_F12, VK_F13, VK_F14, VK_F15, VK_F16, VK_F17, VK_F18,
|
|
/* 0xd0 */ VK_F19, VK_F20, VK_F21, VK_F22, VK_F23, VK_F24, 0, 0,
|
|
/* 0xd8 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xe0 */ 0, VK_LSHIFT, VK_RSHIFT, VK_LCONTROL,
|
|
/* 0xe4 */ VK_RCONTROL|0x100, VK_CAPITAL, 0, VK_LWIN|0x100,
|
|
/* 0xe8 */ VK_RWIN|0x100, VK_LMENU, VK_RMENU|0x100, 0, 0, 0, 0, 0,
|
|
/* 0xf0 */ 0, 0, 0, 0, 0, 0, 0, 0,
|
|
/* 0xf8 */ 0, 0, 0, 0, 0, 0, 0, VK_DELETE|0x100
|
|
};
|
|
static const UINT* g_katakana = NULL;
|
|
static const UINT* g_arabic = NULL;
|
|
static const UINT* g_cyrillic = NULL;
|
|
static const UINT* g_greek = NULL;
|
|
static const UINT* g_technical = NULL;
|
|
static const UINT* g_special = NULL;
|
|
static const UINT* g_publishing = NULL;
|
|
static const UINT* g_apl = NULL;
|
|
static const UINT* g_hebrew = NULL;
|
|
static const UINT* g_thai = NULL;
|
|
static const UINT* g_korean = NULL;
|
|
static const UINT* g_armenian = NULL;
|
|
static const UINT* g_georgian = NULL;
|
|
static const UINT* g_azeri = NULL;
|
|
static const UINT* g_vietnamese = NULL;
|
|
static const UINT* g_currency = NULL;
|
|
static const UINT* g_mapTable[] =
|
|
{
|
|
/* 0x00 */ g_latin1, g_latin2, g_latin3, g_latin4,
|
|
/* 0x04 */ g_katakana, g_arabic, g_cyrillic, g_greek,
|
|
/* 0x08 */ g_technical, g_special, g_publishing, g_apl,
|
|
/* 0x0c */ g_hebrew, g_thai, g_korean, NULL,
|
|
/* 0x10 */ NULL, NULL, g_latin8, g_latin9,
|
|
/* 0x14 */ g_armenian, g_georgian, g_azeri, NULL,
|
|
/* 0x18 */ NULL, NULL, NULL, NULL, NULL, NULL, g_vietnamese, NULL,
|
|
/* 0x20 */ g_currency, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x28 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x30 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x38 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x40 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x48 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x50 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x58 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x60 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x68 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x70 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x78 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x80 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x88 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x90 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0x98 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xa0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xa8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xb0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xb8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xc0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xc8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xd0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xd8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xe0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xe8 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xf0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
|
|
/* 0xf8 */ NULL, NULL, NULL, NULL,
|
|
/* 0xfc */ NULL, g_terminal, g_function, g_miscellany
|
|
};
|
|
|
|
DWORD
|
|
CMSWindowsSecondaryScreen::mapButton(ButtonID button, bool press) const
|
|
{
|
|
// map button id to button flag
|
|
switch (button) {
|
|
case kButtonLeft:
|
|
return press ? MOUSEEVENTF_LEFTDOWN : MOUSEEVENTF_LEFTUP;
|
|
|
|
case kButtonMiddle:
|
|
return press ? MOUSEEVENTF_MIDDLEDOWN : MOUSEEVENTF_MIDDLEUP;
|
|
|
|
case kButtonRight:
|
|
return press ? MOUSEEVENTF_RIGHTDOWN : MOUSEEVENTF_RIGHTUP;
|
|
|
|
default:
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
KeyModifierMask
|
|
CMSWindowsSecondaryScreen::mapKey(Keystrokes& keys, UINT& virtualKey,
|
|
KeyID id, KeyModifierMask mask, EKeyAction action) const
|
|
{
|
|
// lookup the key table
|
|
const UInt32 mapID = ((id >> 8) & 0xff);
|
|
const UINT* map = g_mapTable[mapID];
|
|
if (map == NULL) {
|
|
// unknown key
|
|
return m_mask;
|
|
}
|
|
|
|
// look up virtual key for id. default output mask carries over
|
|
// the current toggle modifier states and includes desired shift,
|
|
// control, alt, and meta states.
|
|
const UInt32 code = (id & 0xff);
|
|
virtualKey = map[code];
|
|
KeyModifierMask outMask = (m_mask &
|
|
(KeyModifierCapsLock |
|
|
KeyModifierNumLock |
|
|
KeyModifierScrollLock));
|
|
outMask |= (mask &
|
|
(KeyModifierShift |
|
|
KeyModifierControl |
|
|
KeyModifierAlt |
|
|
KeyModifierMeta));
|
|
log((CLOG_DEBUG2 "key id %d -> virtual key %d", id, virtualKey));
|
|
|
|
// extract extended key flag
|
|
const bool isExtended = ((virtualKey & 0x100) != 0);
|
|
virtualKey &= ~0x100;
|
|
|
|
// if not in map then ask system to convert ascii character
|
|
if (virtualKey == 0) {
|
|
if (mapID != 0) {
|
|
// not ascii
|
|
log((CLOG_DEBUG2 "not ascii"));
|
|
return m_mask;
|
|
}
|
|
|
|
// translate. return no keys if unknown key.
|
|
SHORT vk = VkKeyScan(static_cast<TCHAR>(code));
|
|
if (vk == 0xffff) {
|
|
log((CLOG_DEBUG2 "no virtual key for character %d", code));
|
|
return m_mask;
|
|
}
|
|
|
|
// use whatever shift state VkKeyScan says
|
|
// FIXME -- also for control and alt, but it's more difficult
|
|
// to determine if control and alt must be off or if it just
|
|
// doesn't matter.
|
|
outMask &= ~KeyModifierShift;
|
|
|
|
// convert system modifier mask to our mask
|
|
if (HIBYTE(vk) & 1) {
|
|
outMask |= KeyModifierShift;
|
|
}
|
|
if (HIBYTE(vk) & 2) {
|
|
outMask |= KeyModifierControl;
|
|
}
|
|
if (HIBYTE(vk) & 4) {
|
|
outMask |= KeyModifierAlt;
|
|
}
|
|
log((CLOG_DEBUG2 "character %d to virtual key %d mask 0x%04x", code, LOBYTE(vk), outMask));
|
|
|
|
// handle combination of caps-lock and shift. if caps-lock is
|
|
// off locally then use shift as necessary. if caps-lock is on
|
|
// locally then it reverses the meaning of shift for keys that
|
|
// are subject to case conversion.
|
|
if ((outMask & KeyModifierCapsLock) != 0) {
|
|
if (tolower(code) != toupper(code)) {
|
|
log((CLOG_DEBUG2 "flip shift"));
|
|
outMask ^= KeyModifierShift;
|
|
}
|
|
}
|
|
|
|
// get virtual key
|
|
virtualKey = LOBYTE(vk);
|
|
}
|
|
|
|
// if in map then figure out correct modifier state
|
|
else {
|
|
// check numeric keypad. note that while KeyID distinguishes
|
|
// between the keypad movement keys (e.g. Home, left arrow),
|
|
// the virtual keys do not. however, the virtual keys do
|
|
// distinguish between keypad numbers and operators (e.g.
|
|
// add, multiply) and their main keyboard counterparts.
|
|
// therefore, we can ignore the num-lock state for movement
|
|
// virtual keys but not for numeric keys.
|
|
if (virtualKey >= VK_NUMPAD0 && virtualKey <= VK_DIVIDE) {
|
|
// set required shift state based on current numlock state
|
|
if ((outMask & KeyModifierNumLock) == 0) {
|
|
if ((m_mask & KeyModifierNumLock) == 0) {
|
|
log((CLOG_DEBUG2 "turn on num lock for keypad key"));
|
|
outMask |= KeyModifierNumLock;
|
|
}
|
|
else {
|
|
log((CLOG_DEBUG2 "turn on shift for keypad key"));
|
|
outMask |= KeyModifierShift;
|
|
}
|
|
}
|
|
}
|
|
|
|
// check for ISO_Left_Tab
|
|
else if (id == 0xfe20) {
|
|
outMask |= KeyModifierShift;
|
|
}
|
|
}
|
|
|
|
// a list of modifier key info
|
|
class CModifierInfo {
|
|
public:
|
|
KeyModifierMask m_mask;
|
|
UINT m_virtualKey;
|
|
UINT m_virtualKey2;
|
|
bool m_isToggle;
|
|
};
|
|
static const CModifierInfo s_modifier[] = {
|
|
{ KeyModifierShift, VK_LSHIFT, VK_RSHIFT, false },
|
|
{ KeyModifierControl, VK_LCONTROL, VK_RCONTROL | 0x100,false },
|
|
{ KeyModifierAlt, VK_LMENU, VK_RMENU | 0x100, false },
|
|
{ KeyModifierMeta, VK_LWIN | 0x100, VK_RWIN | 0x100, false },
|
|
{ KeyModifierCapsLock, VK_CAPITAL, 0, true },
|
|
{ KeyModifierNumLock, VK_NUMLOCK | 0x100, 0, true },
|
|
{ KeyModifierScrollLock,VK_SCROLL, 0, true }
|
|
};
|
|
static const unsigned int s_numModifiers =
|
|
sizeof(s_modifier) / sizeof(s_modifier[0]);
|
|
|
|
// note if the key is a modifier
|
|
unsigned int modifierIndex;
|
|
switch (virtualKey) {
|
|
case VK_SHIFT:
|
|
case VK_LSHIFT:
|
|
case VK_RSHIFT:
|
|
modifierIndex = 0;
|
|
break;
|
|
|
|
case VK_CONTROL:
|
|
case VK_LCONTROL:
|
|
case VK_RCONTROL:
|
|
modifierIndex = 1;
|
|
break;
|
|
|
|
case VK_MENU:
|
|
case VK_LMENU:
|
|
case VK_RMENU:
|
|
modifierIndex = 2;
|
|
break;
|
|
|
|
case VK_LWIN:
|
|
case VK_RWIN:
|
|
modifierIndex = 3;
|
|
break;
|
|
|
|
case VK_CAPITAL:
|
|
modifierIndex = 4;
|
|
break;
|
|
|
|
case VK_NUMLOCK:
|
|
modifierIndex = 5;
|
|
break;
|
|
|
|
case VK_SCROLL:
|
|
modifierIndex = 6;
|
|
break;
|
|
|
|
default:
|
|
modifierIndex = s_numModifiers;
|
|
break;
|
|
}
|
|
const bool isModifier = (modifierIndex != s_numModifiers);
|
|
|
|
// add the key events required to get to the modifier state
|
|
// necessary to generate an event yielding id. also save the
|
|
// key events required to restore the state. if the key is
|
|
// a modifier key then skip this because modifiers should not
|
|
// modify modifiers.
|
|
Keystrokes undo;
|
|
Keystroke keystroke;
|
|
if (outMask != m_mask && !isModifier) {
|
|
for (unsigned int i = 0; i < s_numModifiers; ++i) {
|
|
KeyModifierMask bit = s_modifier[i].m_mask;
|
|
if ((outMask & bit) != (m_mask & bit)) {
|
|
if ((outMask & bit) != 0) {
|
|
// modifier is not active but should be. if the
|
|
// modifier is a toggle then toggle it on with a
|
|
// press/release, otherwise activate it with a
|
|
// press.
|
|
keystroke.m_virtualKey = s_modifier[i].m_virtualKey;
|
|
keystroke.m_press = true;
|
|
keystroke.m_repeat = false;
|
|
keys.push_back(keystroke);
|
|
if (s_modifier[i].m_isToggle) {
|
|
keystroke.m_press = false;
|
|
keys.push_back(keystroke);
|
|
undo.push_back(keystroke);
|
|
keystroke.m_press = true;
|
|
undo.push_back(keystroke);
|
|
}
|
|
else {
|
|
keystroke.m_press = false;
|
|
undo.push_back(keystroke);
|
|
}
|
|
}
|
|
|
|
else {
|
|
// modifier is active but should not be. if the
|
|
// modifier is a toggle then toggle it off with a
|
|
// press/release, otherwise deactivate it with a
|
|
// release. we must check each keycode for the
|
|
// modifier if not a toggle.
|
|
if (s_modifier[i].m_isToggle) {
|
|
keystroke.m_virtualKey = s_modifier[i].m_virtualKey;
|
|
keystroke.m_press = true;
|
|
keystroke.m_repeat = false;
|
|
keys.push_back(keystroke);
|
|
keystroke.m_press = false;
|
|
keys.push_back(keystroke);
|
|
undo.push_back(keystroke);
|
|
keystroke.m_press = true;
|
|
undo.push_back(keystroke);
|
|
}
|
|
else {
|
|
UINT key = s_modifier[i].m_virtualKey;
|
|
if ((m_keys[key & 0xff] & 0x80) != 0) {
|
|
keystroke.m_virtualKey = key;
|
|
keystroke.m_press = false;
|
|
keystroke.m_repeat = false;
|
|
keys.push_back(keystroke);
|
|
keystroke.m_press = true;
|
|
undo.push_back(keystroke);
|
|
}
|
|
key = s_modifier[i].m_virtualKey2;
|
|
if (key != 0 && (m_keys[key & 0xff] & 0x80) != 0) {
|
|
keystroke.m_virtualKey = key;
|
|
keystroke.m_press = false;
|
|
keystroke.m_repeat = false;
|
|
keys.push_back(keystroke);
|
|
keystroke.m_press = true;
|
|
undo.push_back(keystroke);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// add the key event
|
|
keystroke.m_virtualKey = virtualKey;
|
|
if (isExtended) {
|
|
keystroke.m_virtualKey |= 0x100;
|
|
}
|
|
switch (action) {
|
|
case kPress:
|
|
keystroke.m_press = true;
|
|
keystroke.m_repeat = false;
|
|
keys.push_back(keystroke);
|
|
break;
|
|
|
|
case kRelease:
|
|
keystroke.m_press = false;
|
|
keystroke.m_repeat = false;
|
|
keys.push_back(keystroke);
|
|
break;
|
|
|
|
case kRepeat:
|
|
keystroke.m_press = true;
|
|
keystroke.m_repeat = true;
|
|
keys.push_back(keystroke);
|
|
break;
|
|
}
|
|
|
|
// add key events to restore the modifier state. apply events in
|
|
// the reverse order that they're stored in undo.
|
|
while (!undo.empty()) {
|
|
keys.push_back(undo.back());
|
|
undo.pop_back();
|
|
}
|
|
|
|
// if the key is a modifier key then compute the modifier mask after
|
|
// this key is pressed.
|
|
mask = m_mask;
|
|
if (isModifier && action != kRepeat) {
|
|
// toggle keys modify the state on release. other keys set
|
|
// the bit on press and clear the bit on release.
|
|
const CModifierInfo& modifier = s_modifier[modifierIndex];
|
|
if (modifier.m_isToggle) {
|
|
if (action == kRelease) {
|
|
mask ^= modifier.m_mask;
|
|
}
|
|
}
|
|
else if (action == kPress) {
|
|
mask |= modifier.m_mask;
|
|
}
|
|
else {
|
|
// can't reset bit until all keys that set it are released.
|
|
// scan those keys to see if any are pressed.
|
|
bool down = false;
|
|
if (virtualKey != (modifier.m_virtualKey & 0xff) &&
|
|
(m_keys[modifier.m_virtualKey & 0xff] & 0x80) != 0) {
|
|
down = true;
|
|
}
|
|
if (modifier.m_virtualKey2 != 0 &&
|
|
virtualKey != (modifier.m_virtualKey2 & 0xff) &&
|
|
(m_keys[modifier.m_virtualKey2 & 0xff] & 0x80) != 0) {
|
|
down = true;
|
|
}
|
|
if (!down)
|
|
mask &= ~modifier.m_mask;
|
|
}
|
|
}
|
|
|
|
log((CLOG_DEBUG2 "previous modifiers 0x%04x, final modifiers 0x%04x", m_mask, mask));
|
|
return mask;
|
|
}
|
|
|
|
void
|
|
CMSWindowsSecondaryScreen::doKeystrokes(const Keystrokes& keys, SInt32 count)
|
|
{
|
|
// do nothing if no keys or no repeats
|
|
if (count < 1 || keys.empty()) {
|
|
return;
|
|
}
|
|
|
|
// generate key events
|
|
for (Keystrokes::const_iterator k = keys.begin(); k != keys.end(); ) {
|
|
if (k->m_repeat) {
|
|
// repeat from here up to but not including the next key
|
|
// with m_repeat == false count times.
|
|
Keystrokes::const_iterator start = k;
|
|
for (; count > 0; --count) {
|
|
// send repeating events
|
|
for (k = start; k != keys.end() && k->m_repeat; ++k) {
|
|
sendKeyEvent(k->m_virtualKey, k->m_press);
|
|
}
|
|
}
|
|
|
|
// note -- k is now on the first non-repeat key after the
|
|
// repeat keys, exactly where we'd like to continue from.
|
|
}
|
|
else {
|
|
// send event
|
|
sendKeyEvent(k->m_virtualKey, k->m_press);
|
|
|
|
// next key
|
|
++k;
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
CMSWindowsSecondaryScreen::updateKeys()
|
|
{
|
|
// clear key state
|
|
memset(m_keys, 0, sizeof(m_keys));
|
|
|
|
// we only care about the modifier key states
|
|
m_keys[VK_LSHIFT] = static_cast<BYTE>(GetKeyState(VK_LSHIFT));
|
|
m_keys[VK_RSHIFT] = static_cast<BYTE>(GetKeyState(VK_RSHIFT));
|
|
m_keys[VK_SHIFT] = static_cast<BYTE>(GetKeyState(VK_SHIFT));
|
|
m_keys[VK_LCONTROL] = static_cast<BYTE>(GetKeyState(VK_LCONTROL));
|
|
m_keys[VK_RCONTROL] = static_cast<BYTE>(GetKeyState(VK_RCONTROL));
|
|
m_keys[VK_CONTROL] = static_cast<BYTE>(GetKeyState(VK_CONTROL));
|
|
m_keys[VK_LMENU] = static_cast<BYTE>(GetKeyState(VK_LMENU));
|
|
m_keys[VK_RMENU] = static_cast<BYTE>(GetKeyState(VK_RMENU));
|
|
m_keys[VK_MENU] = static_cast<BYTE>(GetKeyState(VK_MENU));
|
|
m_keys[VK_LWIN] = static_cast<BYTE>(GetKeyState(VK_LWIN));
|
|
m_keys[VK_RWIN] = static_cast<BYTE>(GetKeyState(VK_RWIN));
|
|
m_keys[VK_APPS] = static_cast<BYTE>(GetKeyState(VK_APPS));
|
|
m_keys[VK_CAPITAL] = static_cast<BYTE>(GetKeyState(VK_CAPITAL));
|
|
m_keys[VK_NUMLOCK] = static_cast<BYTE>(GetKeyState(VK_NUMLOCK));
|
|
m_keys[VK_SCROLL] = static_cast<BYTE>(GetKeyState(VK_SCROLL));
|
|
}
|
|
|
|
void
|
|
CMSWindowsSecondaryScreen::updateModifiers()
|
|
{
|
|
// update active modifier mask
|
|
m_mask = 0;
|
|
if ((m_keys[VK_LSHIFT] & 0x80) != 0 || (m_keys[VK_RSHIFT] & 0x80) != 0) {
|
|
m_mask |= KeyModifierShift;
|
|
}
|
|
if ((m_keys[VK_LCONTROL] & 0x80) != 0 ||
|
|
(m_keys[VK_RCONTROL] & 0x80) != 0) {
|
|
m_mask |= KeyModifierControl;
|
|
}
|
|
if ((m_keys[VK_LMENU] & 0x80) != 0 || (m_keys[VK_RMENU] & 0x80) != 0) {
|
|
m_mask |= KeyModifierAlt;
|
|
}
|
|
if ((m_keys[VK_LWIN] & 0x80) != 0 || (m_keys[VK_RWIN] & 0x80) != 0) {
|
|
m_mask |= KeyModifierMeta;
|
|
}
|
|
if ((m_keys[VK_CAPITAL] & 0x01) != 0) {
|
|
m_mask |= KeyModifierCapsLock;
|
|
}
|
|
if ((m_keys[VK_NUMLOCK] & 0x01) != 0) {
|
|
m_mask |= KeyModifierNumLock;
|
|
}
|
|
if ((m_keys[VK_SCROLL] & 0x01) != 0) {
|
|
m_mask |= KeyModifierScrollLock;
|
|
}
|
|
log((CLOG_DEBUG2 "modifiers on update: 0x%04x", m_mask));
|
|
}
|
|
|
|
void
|
|
CMSWindowsSecondaryScreen::toggleKey(UINT virtualKey, KeyModifierMask mask)
|
|
{
|
|
// send key events to simulate a press and release
|
|
sendKeyEvent(virtualKey, true);
|
|
sendKeyEvent(virtualKey, false);
|
|
|
|
// toggle shadow state
|
|
m_mask ^= mask;
|
|
m_keys[virtualKey & 0xff] ^= 0x01;
|
|
}
|
|
|
|
UINT
|
|
CMSWindowsSecondaryScreen::virtualKeyToScanCode(UINT& virtualKey)
|
|
{
|
|
// try mapping given virtual key
|
|
UINT code = MapVirtualKey(virtualKey & 0xff, 0);
|
|
if (code != 0) {
|
|
return code;
|
|
}
|
|
|
|
// no dice. if the virtual key distinguishes between left/right
|
|
// then try the one that doesn't distinguish sides. windows (or
|
|
// keyboard drivers) are inconsistent in their treatment of these
|
|
// virtual keys. the following behaviors have been observed:
|
|
//
|
|
// win2k (gateway desktop):
|
|
// MapVirtualKey(vk, 0):
|
|
// VK_SHIFT == VK_LSHIFT != VK_RSHIFT
|
|
// VK_CONTROL == VK_LCONTROL == VK_RCONTROL
|
|
// VK_MENU == VK_LMENU == VK_RMENU
|
|
// MapVirtualKey(sc, 3):
|
|
// VK_LSHIFT and VK_RSHIFT mapped independently
|
|
// VK_LCONTROL is mapped but not VK_RCONTROL
|
|
// VK_LMENU is mapped but not VK_RMENU
|
|
//
|
|
// win me (sony vaio laptop):
|
|
// MapVirtualKey(vk, 0):
|
|
// VK_SHIFT mapped; VK_LSHIFT, VK_RSHIFT not mapped
|
|
// VK_CONTROL mapped; VK_LCONTROL, VK_RCONTROL not mapped
|
|
// VK_MENU mapped; VK_LMENU, VK_RMENU not mapped
|
|
// MapVirtualKey(sc, 3):
|
|
// all scan codes unmapped (function apparently unimplemented)
|
|
switch (virtualKey & 0xff) {
|
|
case VK_LSHIFT:
|
|
case VK_RSHIFT:
|
|
virtualKey = VK_SHIFT;
|
|
return MapVirtualKey(VK_SHIFT, 0);
|
|
|
|
case VK_LCONTROL:
|
|
case VK_RCONTROL:
|
|
virtualKey = VK_CONTROL;
|
|
return MapVirtualKey(VK_CONTROL, 0);
|
|
|
|
case VK_LMENU:
|
|
case VK_RMENU:
|
|
virtualKey = VK_MENU;
|
|
return MapVirtualKey(VK_MENU, 0);
|
|
|
|
default:
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
bool
|
|
CMSWindowsSecondaryScreen::isExtendedKey(UINT virtualKey)
|
|
{
|
|
// see if we've already encoded the extended flag
|
|
if ((virtualKey & 0x100) != 0) {
|
|
return true;
|
|
}
|
|
|
|
// check known virtual keys
|
|
switch (virtualKey & 0xff) {
|
|
case VK_NUMLOCK:
|
|
case VK_RCONTROL:
|
|
case VK_RMENU:
|
|
case VK_LWIN:
|
|
case VK_RWIN:
|
|
case VK_APPS:
|
|
return true;
|
|
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
void
|
|
CMSWindowsSecondaryScreen::sendKeyEvent(UINT virtualKey, bool press)
|
|
{
|
|
DWORD flags = 0;
|
|
if (isExtendedKey(virtualKey)) {
|
|
flags |= KEYEVENTF_EXTENDEDKEY;
|
|
}
|
|
if (!press) {
|
|
flags |= KEYEVENTF_KEYUP;
|
|
}
|
|
const UINT code = virtualKeyToScanCode(virtualKey);
|
|
keybd_event(static_cast<BYTE>(virtualKey & 0xff),
|
|
static_cast<BYTE>(code), flags, 0);
|
|
log((CLOG_DEBUG2 "send key %d, 0x%04x, %s%s", virtualKey & 0xff, code, ((flags & KEYEVENTF_KEYUP) ? "release" : "press"), ((flags & KEYEVENTF_EXTENDEDKEY) ? " extended" : "")));
|
|
}
|