bool fileSaveAs()
{
wchar_t temp[_MAX_FNAME + 1];
temp[0] = '\0';
OPENFILENAMEW ofn;
ZeroMemory(&ofn, sizeof(ofn));
ofn.lStructSize = sizeof(ofn);
ofn.lpstrFile = temp;
ofn.nMaxFile = _MAX_FNAME;
ofn.lpstrDefExt = L"rocket";
ofn.lpstrFilter = L"ROCKET File (*.rocket)\0*.rocket\0All Files (*.*)\0*.*\0\0";
ofn.Flags = OFN_SHOWHELP | OFN_OVERWRITEPROMPT;
if (GetSaveFileNameW(&ofn)) {
if (document.save(temp)) {
document.sendSaveCommand();
setWindowFileName(temp);
fileName = temp;
mruFileList.insert(temp);
mruFileList.update();
DrawMenuBar(hwnd);
return true;
} else
error("Failed to save file");
}
return false;
}
bool fileSave()
{
if (fileName.empty())
return fileSaveAs();
if (!document.save(fileName.c_str())) {
document.sendSaveCommand();
error("Failed to save file");
return false;
}
return true;
}
static LRESULT CALLBACK mainWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch(msg)
{
case WM_CREATE:
{
trackViewWin = trackView->create(hInst, hwnd);
InitCommonControls();
statusBarWin = createStatusBar(hInst, hwnd);
if (ERROR_SUCCESS != RegOpenKey(HKEY_CURRENT_USER, keyName, ®ConfigKey))
{
if (ERROR_SUCCESS != RegCreateKey(HKEY_CURRENT_USER, keyName, ®ConfigKey))
die("failed to create registry key");
}
/* Recent Files menu */
mruFileList = RecentFiles(findSubMenuContaining(GetMenu(hwnd), ID_RECENTFILES_NORECENTFILES));
mruFileList.load(regConfigKey);
}
break;
case WM_CLOSE:
attemptQuit();
break;
case WM_DESTROY:
mruFileList.save(regConfigKey);
RegCloseKey(regConfigKey);
regConfigKey = NULL;
PostQuitMessage(0);
break;
case WM_SIZE:
{
int width = LOWORD(lParam);
int height = HIWORD(lParam);
RECT statusBarRect;
GetClientRect(statusBarWin, &statusBarRect);
int statusBarHeight = statusBarRect.bottom - statusBarRect.top;
MoveWindow(trackViewWin, 0, 0, width, height - statusBarHeight, TRUE);
MoveWindow(statusBarWin, 0, height - statusBarHeight, width, statusBarHeight, TRUE);
}
break;
case WM_SETFOCUS:
SetFocus(trackViewWin); // needed to forward keyboard input
break;
case WM_SETROWS:
trackView->setRows(int(lParam));
break;
case WM_BIASSELECTION:
trackView->editBiasValue(float(lParam));
break;
case WM_COMMAND:
switch (LOWORD(wParam))
{
case ID_FILE_NEW:
fileNew();
InvalidateRect(trackViewWin, NULL, FALSE);
break;
case ID_FILE_OPEN:
fileOpen();
break;
case ID_FILE_SAVE_AS:
fileSaveAs();
break;
case ID_FILE_SAVE:
fileSave();
break;
case ID_EDIT_SELECTALL:
trackView->selectAll();
break;
case ID_EDIT_SELECTTRACK:
trackView->selectTrack(trackView->getEditTrack());
break;
case ID_EDIT_SELECTROW:
trackView->selectRow(trackView->getEditRow());
break;
case ID_FILE_REMOTEEXPORT:
document.sendSaveCommand();
break;
case ID_RECENTFILES_FILE1:
case ID_RECENTFILES_FILE2:
case ID_RECENTFILES_FILE3:
case ID_RECENTFILES_FILE4:
case ID_RECENTFILES_FILE5:
{
int index = LOWORD(wParam) - ID_RECENTFILES_FILE1;
std::wstring fileName;
if (mruFileList.getEntry(index, fileName))
{
loadDocument(fileName);
}
}
break;
case ID_FILE_EXIT:
attemptQuit();
break;
case ID_EDIT_UNDO: SendMessage(trackViewWin, WM_UNDO, 0, 0); break;
case ID_EDIT_REDO: SendMessage(trackViewWin, WM_REDO, 0, 0); break;
case ID_EDIT_COPY: SendMessage(trackViewWin, WM_COPY, 0, 0); break;
case ID_EDIT_CUT: SendMessage(trackViewWin, WM_CUT, 0, 0); break;
case ID_EDIT_PASTE: SendMessage(trackViewWin, WM_PASTE, 0, 0); break;
case ID_EDIT_SETROWS:
{
int rows = int(trackView->getRows());
INT_PTR result = DialogBoxParam(hInst, MAKEINTRESOURCE(IDD_SETROWS), hwnd, (DLGPROC)setRowsDialogProc, (LPARAM)&rows);
if (FAILED(result))
error("unable to create dialog box");
}
break;
case ID_EDIT_BIAS:
{
int initialBias = 0;
INT_PTR result = DialogBoxParam(hInst, MAKEINTRESOURCE(IDD_BIASSELECTION), hwnd, (DLGPROC)biasSelectionDialogProc, (LPARAM)&initialBias);
if (FAILED(result))
error("unable to create dialog box");
}
break;
}
break;
case WM_ROWCHANGED:
{
char temp[256];
snprintf(temp, 256, "%d", lParam );
SendMessage(statusBarWin, SB_SETTEXT, 1, (LPARAM)temp);
}
break;
case WM_TRACKCHANGED:
{
char temp[256];
snprintf(temp, 256, "%d", lParam);
SendMessage(statusBarWin, SB_SETTEXT, 2, (LPARAM)temp);
}
break;
case WM_CURRVALDIRTY:
{
char temp[256];
if (document.num_tracks > 0) {
const sync_track *t = document.tracks[document.getTrackIndexFromPos(trackView->getEditTrack())];
int row = trackView->getEditRow();
int idx = key_idx_floor(t, row);
snprintf(temp, 256, "%f", sync_get_val(t, row));
const char *str = "---";
if (idx >= 0) {
switch (t->keys[idx].type) {
case KEY_STEP: str = "step"; break;
case KEY_LINEAR: str = "linear"; break;
case KEY_SMOOTH: str = "smooth"; break;
case KEY_RAMP: str = "ramp"; break;
}
}
SendMessage(statusBarWin, SB_SETTEXT, 4, (LPARAM)str);
} else
snprintf(temp, 256, "---");
SendMessage(statusBarWin, SB_SETTEXT, 3, (LPARAM)temp);
}
break;
default:
return DefWindowProcW(hwnd, msg, wParam, lParam);
}
return 0;
}