int explorer_main(HINSTANCE hInstance, LPTSTR lpCmdLine, int cmdShow)
{
CONTEXT("explorer_main");
// initialize Common Controls library
CommonControlInit usingCmnCtrl;
try {
InitInstance(hInstance);
} catch(COMException& e) {
HandleException(e, GetDesktopWindow());
return -1;
}
#ifndef ROSSHELL
if (cmdShow != SW_HIDE) {
/* // don't maximize if being called from the ROS desktop
if (cmdShow == SW_SHOWNORMAL)
///@todo read window placement from registry
cmdShow = SW_MAXIMIZE;
*/
explorer_show_frame(cmdShow, lpCmdLine);
}
#endif
Window::MessageLoop();
return 1;
}
LRESULT DesktopWindow::WndProc(UINT nmsg, WPARAM wparam, LPARAM lparam)
{
switch(nmsg) {
case WM_LBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
explorer_show_frame(SW_SHOWNORMAL);
break;
case WM_DISPLAYCHANGE:
MoveWindow(_hwnd, 0, 0, LOWORD(lparam), HIWORD(lparam), TRUE);
MoveWindow(g_Globals._hwndShellView, 0, 0, LOWORD(lparam), HIWORD(lparam), TRUE);
MoveWindow(_desktopBar, 0, HIWORD(lparam) - DESKTOPBARBAR_HEIGHT, LOWORD(lparam), DESKTOPBARBAR_HEIGHT, TRUE);
break;
case WM_GETISHELLBROWSER:
return (LRESULT)static_cast<IShellBrowser*>(this);
case WM_DESTROY:
///@todo use IShellBrowser::GetViewStateStream() and _pShellView->SaveViewState() to store view state
if (SetShellWindow)
SetShellWindow(0);
break;
case WM_CLOSE:
ShowExitWindowsDialog(_hwnd);
break;
case WM_SYSCOMMAND:
if (wparam == SC_TASKLIST) {
if (_desktopBar)
SendMessage(_desktopBar, nmsg, wparam, lparam);
}
goto def;
case WM_SYSCOLORCHANGE:
// redraw background window - it's done by system
//InvalidateRect(g_Globals._hwndShellView, NULL, TRUE);
// forward message to common controls
SendMessage(g_Globals._hwndShellView, WM_SYSCOLORCHANGE, 0, 0);
SendMessage(_desktopBar, WM_SYSCOLORCHANGE, 0, 0);
break;
default: def:
return super::WndProc(nmsg, wparam, lparam);
}
return 0;
}
LRESULT DesktopWindow::WndProc(UINT nmsg, WPARAM wparam, LPARAM lparam)
{
switch(nmsg) {
case WM_LBUTTONDBLCLK:
case WM_RBUTTONDBLCLK:
case WM_MBUTTONDBLCLK:
explorer_show_frame(SW_SHOWNORMAL);
break;
case WM_DISPLAYCHANGE:
MoveWindow(_hwnd, 0, 0, LOWORD(lparam), HIWORD(lparam), TRUE);
MoveWindow(g_Globals._hwndShellView, 0, 0, LOWORD(lparam), HIWORD(lparam), TRUE);
MoveWindow(_desktopBar, 0, HIWORD(lparam) - DESKTOPBARBAR_HEIGHT, LOWORD(lparam), DESKTOPBARBAR_HEIGHT, TRUE);
break;
case WM_GETISHELLBROWSER:
return (LRESULT)static_cast<IShellBrowser*>(this);
case WM_DESTROY:
///@todo use IShellBrowser::GetViewStateStream() and _pShellView->SaveViewState() to store view state
if (SetShellWindow)
SetShellWindow(0);
break;
case WM_CLOSE:
ShowExitWindowsDialog(_hwnd);
break;
case WM_SYSCOMMAND:
if (wparam == SC_TASKLIST) {
if (_desktopBar)
SendMessage(_desktopBar, nmsg, wparam, lparam);
}
goto def;
case WM_SYSCOLORCHANGE:
// redraw background window - it's done by system
//InvalidateRect(g_Globals._hwndShellView, NULL, TRUE);
// forward message to common controls
SendMessage(g_Globals._hwndShellView, WM_SYSCOLORCHANGE, 0, 0);
SendMessage(_desktopBar, WM_SYSCOLORCHANGE, 0, 0);
break;
case WM_SETTINGCHANGE:
SendMessage(g_Globals._hwndShellView, nmsg, wparam, lparam);
break;
case PM_TRANSLATE_MSG:
{
/* TranslateAccelerator is called for all explorer windows that are open
so we have to decide if this is the correct recipient */
LPMSG lpmsg = (LPMSG)lparam;
HWND hwnd = lpmsg->hwnd;
while(hwnd)
{
if(hwnd == _hwnd)
break;
hwnd = GetParent(hwnd);
}
if (hwnd)
return _pShellView->TranslateAccelerator(lpmsg) == S_OK;
return false;
}
default: def:
return super::WndProc(nmsg, wparam, lparam);
}
return 0;
}
