void CMainFrame::OnEditPaste() {
TextView *view = getActiveTextView();
if(view == NULL) {
return;
}
const String t = getClipboardText();
CWinDiffDoc *doc = view->getDocument();
doc->setDoc(view->getId(),DIFFDOC_BUF,t);
view->refreshBoth();
}
void System::handleMenu(MAEvent &event) {
int menuId = event.optionsBoxButtonIndex;
int fontSize = _output->getFontSize();
int menuItem = _systemMenu[menuId];
delete [] _systemMenu;
_systemMenu = NULL;
switch (menuItem) {
case MENU_SOURCE:
showSystemScreen(true);
break;
case MENU_CONSOLE:
showSystemScreen(false);
break;
case MENU_KEYPAD:
maShowVirtualKeyboard();
break;
case MENU_RESTART:
setRestart();
break;
case MENU_BACK:
setBack();
break;
case MENU_ZOOM_UP:
if (_fontScale > FONT_MIN) {
_fontScale -= FONT_SCALE_INTERVAL;
fontSize = (_initialFontSize * _fontScale / 100);
}
break;
case MENU_ZOOM_DN:
if (_fontScale < FONT_MAX) {
_fontScale += FONT_SCALE_INTERVAL;
fontSize = (_initialFontSize * _fontScale / 100);
}
break;
case MENU_COPY:
case MENU_CUT:
if (get_focus_edit() != NULL) {
char *text = get_focus_edit()->copy(menuItem == MENU_CUT);
if (text) {
setClipboardText(text);
free(text);
_output->redraw();
}
}
break;
case MENU_PASTE:
if (get_focus_edit() != NULL) {
char *text = getClipboardText();
get_focus_edit()->paste(text);
_output->redraw();
free(text);
}
break;
case MENU_SELECT_ALL:
if (get_focus_edit() != NULL) {
get_focus_edit()->selectAll();
_output->redraw();
}
break;
case MENU_CTRL_MODE:
if (get_focus_edit() != NULL) {
bool controlMode = get_focus_edit()->getControlMode();
get_focus_edit()->setControlMode(!controlMode);
}
break;
case MENU_EDITMODE:
opt_ide = (opt_ide == IDE_NONE ? IDE_INTERNAL : IDE_NONE);
break;
case MENU_AUDIO:
opt_mute_audio = !opt_mute_audio;
break;
case MENU_SCREENSHOT:
::screen_dump();
break;
case MENU_UNDO:
event.type = EVENT_TYPE_KEY_PRESSED;
event.key = SB_KEY_CTRL('z');
break;
case MENU_REDO:
event.type = EVENT_TYPE_KEY_PRESSED;
event.key = SB_KEY_CTRL('y');
break;
case MENU_SAVE:
event.type = EVENT_TYPE_KEY_PRESSED;
event.key = SB_KEY_CTRL('s');
break;
case MENU_RUN:
event.type = EVENT_TYPE_KEY_PRESSED;
event.key = SB_KEY_F(9);
break;
case MENU_DEBUG:
event.type = EVENT_TYPE_KEY_PRESSED;
event.key = SB_KEY_F(5);
break;
case MENU_OUTPUT:
event.type = EVENT_TYPE_KEY_PRESSED;
event.key = SB_KEY_CTRL('o');
break;
case MENU_HELP:
event.type = EVENT_TYPE_KEY_PRESSED;
event.key = SB_KEY_F(1);
break;
case MENU_SHORTCUT:
if (!_activeFile.empty()) {
addShortcut(_activeFile.c_str());
}
break;
case MENU_SHARE:
if (!_activeFile.empty()) {
share(_activeFile.c_str());
}
break;
case MENU_COMPLETION_0:
completeKeyword(0);
break;
case MENU_COMPLETION_1:
completeKeyword(1);
break;
case MENU_COMPLETION_2:
completeKeyword(2);
break;
case MENU_COMPLETION_3:
completeKeyword(3);
break;
}
if (fontSize != _output->getFontSize()) {
// restart the shell
_output->setFontSize(fontSize);
setRestart();
}
if (!isRunning()) {
_output->flush(true);
}
}
// clipWatcherWndProc
//
static LRESULT CALLBACK clipWatcherWndProc(
HWND hWnd,
UINT uMsg,
WPARAM wParam,
LPARAM lParam)
{
//fwprintf(stderr, L"msg: %x, hWnd=%p, wParam=%p\n", uMsg, hWnd, wParam);
switch (uMsg) {
case WM_CREATE:
{
// Initialization.
CREATESTRUCT* cs = (CREATESTRUCT*)lParam;
ClipWatcher* watcher = (ClipWatcher*)(cs->lpCreateParams);
if (watcher != NULL) {
SetWindowLongPtr(hWnd, GWLP_USERDATA, (LONG_PTR)watcher);
if (logfp != NULL) {
fwprintf(logfp, L"watcher: %s\n", watcher->name);
}
// Start watching the clipboard content.
AddClipboardFormatListener(hWnd);
SetTimer(hWnd, watcher->blink_timer_id, ICON_BLINK_INTERVAL, NULL);
SetTimer(hWnd, watcher->check_timer_id, FILESYSTEM_INTERVAL, NULL);
SendMessage(hWnd, WM_TASKBAR_CREATED, 0, 0);
}
return FALSE;
}
case WM_DESTROY:
{
// Clean up.
LONG_PTR lp = GetWindowLongPtr(hWnd, GWLP_USERDATA);
ClipWatcher* watcher = (ClipWatcher*)lp;
if (watcher != NULL) {
KillTimer(hWnd, watcher->blink_timer_id);
KillTimer(hWnd, watcher->check_timer_id);
// Stop watching the clipboard content.
RemoveClipboardFormatListener(hWnd);
// Unregister the icon.
NOTIFYICONDATA nidata = {0};
nidata.cbSize = sizeof(nidata);
nidata.hWnd = hWnd;
nidata.uID = watcher->icon_id;
Shell_NotifyIcon(NIM_DELETE, &nidata);
}
PostQuitMessage(0);
return FALSE;
}
case WM_CLIPBOARDUPDATE:
{
// Clipboard change detected.
LONG_PTR lp = GetWindowLongPtr(hWnd, GWLP_USERDATA);
ClipWatcher* watcher = (ClipWatcher*)lp;
if (watcher != NULL) {
DWORD seqno = GetClipboardSequenceNumber();
if (watcher->seqno < seqno) {
watcher->seqno = seqno;
if (logfp != NULL) {
fwprintf(logfp, L"updated clipboard: seqno=%d\n", seqno);
}
for (int i = 0; i < CLIPBOARD_RETRY; i++) {
Sleep(CLIPBOARD_DELAY);
if (OpenClipboard(hWnd)) {
if (GetClipboardData(CF_ORIGIN) == NULL) {
WCHAR path[MAX_PATH];
StringCchPrintf(path, _countof(path), L"%s\\%s",
watcher->dstdir, watcher->name);
exportClipFile(path);
}
WCHAR text[256];
int filetype = getClipboardText(text, _countof(text));
if (0 <= filetype) {
NOTIFYICONDATA nidata = {0};
nidata.cbSize = sizeof(nidata);
nidata.hWnd = hWnd;
nidata.uID = watcher->icon_id;
nidata.uFlags = NIF_INFO;
nidata.dwInfoFlags = NIIF_INFO;
nidata.uTimeout = 1;
StringCchCopy(nidata.szInfoTitle,
_countof(nidata.szInfoTitle),
MESSAGE_UPDATED);
StringCchCopy(nidata.szInfo,
_countof(nidata.szInfo),
text);
Shell_NotifyIcon(NIM_MODIFY, &nidata);
watcher->icon_blinking = HICON_FILETYPE[filetype];
watcher->icon_blink_count = ICON_BLINK_COUNT;
}
CloseClipboard();
break;
}
}
}
}
return FALSE;
}
case WM_NOTIFY_FILE:
{
// File change detected.
LONG_PTR lp = GetWindowLongPtr(hWnd, GWLP_USERDATA);
ClipWatcher* watcher = (ClipWatcher*)lp;
if (watcher != NULL) {
FileEntry* entry = checkFileChanges(watcher);
if (entry != NULL) {
if (logfp != NULL) {
fwprintf(logfp, L"updated file: path=%s\n", entry->path);
}
int index = rindex(entry->path, L'.');
if (0 <= index) {
WCHAR* ext = &(entry->path[index]);
if (_wcsicmp(ext, FILE_EXT_TEXT) == 0) {
// CF_UNICODETEXT
int nchars;
LPWSTR text = readTextFile(entry->path, &nchars);
if (text != NULL) {
if (OpenClipboard(hWnd)) {
EmptyClipboard();
setClipboardOrigin(entry->path);
setClipboardText(text, nchars);
CloseClipboard();
}
free(text);
}
} else if (_wcsicmp(ext, FILE_EXT_BITMAP) == 0) {
// CF_DIB
BITMAPINFO* bmp = readBMPFile(entry->path);
if (bmp != NULL) {
if (OpenClipboard(hWnd)) {
EmptyClipboard();
setClipboardOrigin(entry->path);
setClipboardDIB(bmp);
CloseClipboard();
}
free(bmp);
}
}
}
}
}
return FALSE;
}
case WM_COMMAND:
{
// Command specified.
LONG_PTR lp = GetWindowLongPtr(hWnd, GWLP_USERDATA);
ClipWatcher* watcher = (ClipWatcher*)lp;
switch (LOWORD(wParam)) {
case IDM_OPEN:
if (watcher != NULL) {
if (OpenClipboard(hWnd)) {
openClipFile();
CloseClipboard();
}
}
break;
case IDM_EXIT:
SendMessage(hWnd, WM_CLOSE, 0, 0);
break;
}
return FALSE;
}
case WM_TIMECHANGE:
{
// Filesytem/Network share change detected.
// NOTICE: We wanted to check if wParam is DBT_DEVICEARRIVAL.
// But it doesn't work when the system is suspended.
LONG_PTR lp = GetWindowLongPtr(hWnd, GWLP_USERDATA);
ClipWatcher* watcher = (ClipWatcher*)lp;
if (watcher != NULL) {
// Re-initialize the watcher object.
StopClipWatcher(watcher);
}
return TRUE;
}
case WM_NOTIFY_ICON:
{
// UI event handling.
POINT pt;
HMENU menu = GetMenu(hWnd);
if (menu != NULL) {
menu = GetSubMenu(menu, 0);
}
switch (lParam) {
case WM_LBUTTONDBLCLK:
if (menu != NULL) {
UINT item = GetMenuDefaultItem(menu, FALSE, 0);
SendMessage(hWnd, WM_COMMAND, MAKEWPARAM(item, 1), NULL);
}
break;
case WM_LBUTTONUP:
break;
case WM_RBUTTONUP:
if (GetCursorPos(&pt)) {
SetForegroundWindow(hWnd);
if (menu != NULL) {
TrackPopupMenu(menu, TPM_LEFTALIGN,
pt.x, pt.y, 0, hWnd, NULL);
}
PostMessage(hWnd, WM_NULL, 0, 0);
}
break;
}
return FALSE;
}
case WM_TIMER:
{
LONG_PTR lp = GetWindowLongPtr(hWnd, GWLP_USERDATA);
ClipWatcher* watcher = (ClipWatcher*)lp;
if (watcher != NULL) {
UINT_PTR timer_id = wParam;
if (timer_id == watcher->blink_timer_id) {
// Blink the icon.
if (watcher->icon_blink_count) {
watcher->icon_blink_count--;
BOOL on = (watcher->icon_blink_count % 2);
NOTIFYICONDATA nidata = {0};
nidata.cbSize = sizeof(nidata);
nidata.hWnd = hWnd;
nidata.uID = watcher->icon_id;
nidata.uFlags = NIF_ICON;
nidata.hIcon = (on? watcher->icon_blinking : HICON_EMPTY);
Shell_NotifyIcon(NIM_MODIFY, &nidata);
}
} else if (timer_id == watcher->check_timer_id) {
// Check the filesystem.
StartClipWatcher(watcher);
}
}
return FALSE;
}
case WM_CLOSE:
DestroyWindow(hWnd);
return FALSE;
default:
if (uMsg == WM_TASKBAR_CREATED) {
LONG_PTR lp = GetWindowLongPtr(hWnd, GWLP_USERDATA);
ClipWatcher* watcher = (ClipWatcher*)lp;
if (watcher != NULL) {
// Register the icon.
NOTIFYICONDATA nidata = {0};
nidata.cbSize = sizeof(nidata);
nidata.hWnd = hWnd;
nidata.uID = watcher->icon_id;
nidata.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
nidata.uCallbackMessage = WM_NOTIFY_ICON;
nidata.hIcon = HICON_EMPTY;
StringCchPrintf(nidata.szTip, _countof(nidata.szTip),
MESSAGE_WATCHING, watcher->srcdir);
Shell_NotifyIcon(NIM_ADD, &nidata);
}
}
return DefWindowProc(hWnd, uMsg, wParam, lParam);
}
}