// Callback for when you press enter in the URL box.
void URLEntryActivate(GtkEntry* entry) {
if (!g_handler.get() || !g_handler->GetBrowserHwnd())
return;
const gchar* url = gtk_entry_get_text(entry);
g_handler->GetBrowser()->GetMainFrame()->LoadURL(std::string(url).c_str());
}
gboolean DragDropActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd()) {
CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
RunDragDropTest(browser);
}
return FALSE; // Don't stop this message.
}
gboolean ShowDevtoolsActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd()) {
CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
browser->ShowDevTools();
}
return FALSE; // Don't stop this message.
}
// Callback for Debug > Zoom Reset... menu item.
gboolean ZoomResetActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd()) {
CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
browser->SetZoomLevel(0.0);
}
return FALSE; // Don't stop this message.
}
// WebViewDelegate::TakeFocus in the test webview delegate.
static gboolean HandleFocus(GtkWidget* widget,
GdkEventFocus* focus) {
if (g_handler.get() && g_handler->GetBrowserHwnd()) {
// Give focus to the browser window.
g_handler->GetBrowser()->SetFocus(true);
}
return TRUE;
}
// Callback for Debug > JS Extension... menu item.
gboolean JSExtensionActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunExtensionTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
// Callback for Debug > JS Binding... menu item.
gboolean JSBindngActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunBindingTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
// Callback for Debug > Popup Window... menu item.
gboolean PopupWindowActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunPopupTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) {
PAINTSTRUCT ps;
HDC hdc;
switch (message) {
case WM_CREATE: {
g_handler = new ClientHandler();
RECT rect;
GetClientRect(hWnd, &rect);
CefBrowserSettings settings;
settings.plugins_disabled = false;
settings.file_access_from_file_urls_allowed = true;
settings.universal_access_from_file_urls_allowed = true;
CefWindowInfo info;
info.SetAsChild(hWnd, rect);
WCHAR full_path[MAX_PATH];
get_abs_path_exe(L"web\\search.htm",full_path);
if(_waccess(full_path,0)==0) {
CefBrowser::CreateBrowser(info,
static_cast<CefRefPtr<CefClient>>(g_handler), full_path,settings);
} else if(_waccess(L"E:\\Documents\\gigaso\\browser\\web\\search2.htm",0)==0) {
CefBrowser::CreateBrowser(info,
static_cast<CefRefPtr<CefClient>>(g_handler), L"E:\\Documents\\gigaso\\browser\\web\\search2.htm",settings);
} else {
CefBrowser::CreateBrowser(info,
static_cast<CefRefPtr<CefClient>>(g_handler), L"about:blank",settings);
}
}
return 0;
case WM_ACTIVATE:
if((short)wParam!=WA_INACTIVE) {
//SetForegroundWindow(hWnd);
trans_focus();
}
return 0;
case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
EndPaint(hWnd, &ps);
return 0;
case WM_SETFOCUS:
trans_focus();
return 0;
case WM_SIZE:
if(g_handler.get() && g_handler->GetBrowserHwnd()) {
RECT rect;
GetClientRect(hWnd, &rect);
HDWP hdwp = BeginDeferWindowPos(1);
hdwp = DeferWindowPos(hdwp, g_handler->GetBrowserHwnd(), NULL,
rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top,
SWP_NOZORDER);
EndDeferWindowPos(hdwp);
}
break;
case WM_ERASEBKGND:
if(g_handler.get() && g_handler->GetBrowserHwnd()) {
// Dont erase the background if the browser window has been loaded
// (this avoids flashing)
return 0;
}
break;
case WM_CLOSE:
// All clients must forward the WM_CLOSE call to all contained browser
// windows to give those windows a chance to cleanup before the window
// closes. Don't forward this message if you are cancelling the request.
if(g_handler.get())
{
HWND hWnd = g_handler->GetBrowserHwnd();
if (hWnd)
::SendMessage(hWnd, WM_CLOSE, 0, 0);
}
break;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
// Callback for Debug > WebURLRequest... menu item.
gboolean WebURLRequestActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunWebURLRequestTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
// Callback for when you click the back button.
void BackButtonClicked(GtkButton* button) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
g_handler->GetBrowser()->GoBack();
}
// Callback for Debug > HTML5 Video... menu item.
gboolean HTML5VideoActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunHTML5VideoTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
// Callback for Debug > Accelerated Layers:... menu item.
gboolean AcceleratedLayersActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunAcceleratedLayersTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
// Callback for Debug > JS Execute... menu item.
gboolean JSExecuteActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunJavaScriptExecuteTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
// Callback for when you click the forward button.
void ForwardButtonClicked(GtkButton* button) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
g_handler->GetBrowser()->GoForward();
}
// Callback for Debug > Local Storage... menu item.
gboolean LocalStorageActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
RunLocalStorageTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}
// Callback for when you click the stop button.
void StopButtonClicked(GtkButton* button) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
g_handler->GetBrowser()->StopLoad();
}
static void trans_focus() {
if(g_handler.get() && g_handler->GetBrowserHwnd()) {
PostMessage(g_handler->GetBrowserHwnd(), WM_SETFOCUS, NULL, NULL);
exec_js_str(L"try{ $('#search').select();}catch(e){}");
}
}
// Callback for when you click the reload button.
void ReloadButtonClicked(GtkButton* button) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
g_handler->GetBrowser()->Reload();
}
//
// FUNCTION: WndProc(HWND, UINT, WPARAM, LPARAM)
//
// PURPOSE: Processes messages for the main window.
//
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam,
LPARAM lParam) {
static HWND backWnd = NULL, forwardWnd = NULL, reloadWnd = NULL,
stopWnd = NULL, editWnd = NULL;
static WNDPROC editWndOldProc = NULL;
// Static members used for the find dialog.
static FINDREPLACE fr;
static WCHAR szFindWhat[80] = {0};
static WCHAR szLastFindWhat[80] = {0};
static bool findNext = false;
static bool lastMatchCase = false;
int wmId, wmEvent;
PAINTSTRUCT ps;
HDC hdc;
if (hWnd == editWnd) {
// Callback for the edit window
switch (message) {
case WM_CHAR:
if (wParam == VK_RETURN && g_handler.get()) {
// When the user hits the enter key load the URL
CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
wchar_t strPtr[MAX_URL_LENGTH+1] = {0};
*((LPWORD)strPtr) = MAX_URL_LENGTH;
LRESULT strLen = SendMessage(hWnd, EM_GETLINE, 0, (LPARAM)strPtr);
if (strLen > 0) {
strPtr[strLen] = 0;
browser->GetMainFrame()->LoadURL(strPtr);
}
return 0;
}
}
return (LRESULT)CallWindowProc(editWndOldProc, hWnd, message, wParam,
lParam);
} else if (message == uFindMsg) {
// Find event.
LPFINDREPLACE lpfr = (LPFINDREPLACE)lParam;
if (lpfr->Flags & FR_DIALOGTERM) {
// The find dialog box has been dismissed so invalidate the handle and
// reset the search results.
hFindDlg = NULL;
if (g_handler.get()) {
g_handler->GetBrowser()->StopFinding(true);
szLastFindWhat[0] = 0;
findNext = false;
}
return 0;
}
if ((lpfr->Flags & FR_FINDNEXT) && g_handler.get()) {
// Search for the requested string.
bool matchCase = (lpfr->Flags & FR_MATCHCASE?true:false);
if (matchCase != lastMatchCase ||
(matchCase && wcsncmp(szFindWhat, szLastFindWhat,
sizeof(szLastFindWhat)/sizeof(WCHAR)) != 0) ||
(!matchCase && _wcsnicmp(szFindWhat, szLastFindWhat,
sizeof(szLastFindWhat)/sizeof(WCHAR)) != 0)) {
// The search string has changed, so reset the search results.
if (szLastFindWhat[0] != 0) {
g_handler->GetBrowser()->StopFinding(true);
findNext = false;
}
lastMatchCase = matchCase;
wcscpy(szLastFindWhat, szFindWhat);
//wcscpy_s(szLastFindWhat, sizeof(szLastFindWhat)/sizeof(WCHAR), szFindWhat);
}
g_handler->GetBrowser()->Find(0, lpfr->lpstrFindWhat,
(lpfr->Flags & FR_DOWN)?true:false, matchCase, findNext);
if (!findNext)
findNext = true;
}
return 0;
} else {
// Callback for the main window
switch (message) {
case WM_CREATE: {
// Create the single static handler class instance
g_handler = new ClientHandler();
g_handler->SetMainHwnd(hWnd);
// Create the child windows used for navigation
RECT rect;
int x = 0;
GetClientRect(hWnd, &rect);
backWnd = CreateWindow(L"BUTTON", L"Back",
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
| WS_DISABLED, x, 0, BUTTON_WIDTH, URLBAR_HEIGHT,
hWnd, (HMENU) IDC_NAV_BACK, hInst, 0);
x += BUTTON_WIDTH;
forwardWnd = CreateWindow(L"BUTTON", L"Forward",
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
| WS_DISABLED, x, 0, BUTTON_WIDTH,
URLBAR_HEIGHT, hWnd, (HMENU) IDC_NAV_FORWARD,
hInst, 0);
x += BUTTON_WIDTH;
reloadWnd = CreateWindow(L"BUTTON", L"Reload",
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
| WS_DISABLED, x, 0, BUTTON_WIDTH,
URLBAR_HEIGHT, hWnd, (HMENU) IDC_NAV_RELOAD,
hInst, 0);
x += BUTTON_WIDTH;
stopWnd = CreateWindow(L"BUTTON", L"Stop",
WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
| WS_DISABLED, x, 0, BUTTON_WIDTH, URLBAR_HEIGHT,
hWnd, (HMENU) IDC_NAV_STOP, hInst, 0);
x += BUTTON_WIDTH;
editWnd = CreateWindow(L"EDIT", 0,
WS_CHILD | WS_VISIBLE | WS_BORDER | ES_LEFT |
ES_AUTOVSCROLL | ES_AUTOHSCROLL| WS_DISABLED,
x, 0, rect.right - BUTTON_WIDTH * 4,
URLBAR_HEIGHT, hWnd, 0, hInst, 0);
// Assign the edit window's WNDPROC to this function so that we can
// capture the enter key
editWndOldProc =
reinterpret_cast<WNDPROC>(GetWindowLongPtr(editWnd, GWLP_WNDPROC));
SetWindowLongPtr(editWnd, GWLP_WNDPROC,
reinterpret_cast<LONG_PTR>(WndProc));
g_handler->SetEditHwnd(editWnd);
g_handler->SetButtonHwnds(backWnd, forwardWnd, reloadWnd, stopWnd);
rect.top += URLBAR_HEIGHT;
CefWindowInfo info;
CefBrowserSettings settings;
// Populate the settings based on command line arguments.
AppGetBrowserSettings(settings);
// Initialize window info to the defaults for a child window
info.SetAsChild(hWnd, rect);
// Creat the new child browser window
CefBrowser::CreateBrowser(info,
static_cast<CefRefPtr<CefClient> >(g_handler),
g_handler->GetStartupURL(), settings);
return 0;
}
case WM_COMMAND: {
CefRefPtr<CefBrowser> browser;
if (g_handler.get())
browser = g_handler->GetBrowser();
wmId = LOWORD(wParam);
wmEvent = HIWORD(wParam);
// Parse the menu selections:
switch (wmId) {
case IDM_ABOUT:
DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUTBOX), hWnd, About);
return 0;
case IDM_EXIT:
DestroyWindow(hWnd);
return 0;
case ID_WARN_CONSOLEMESSAGE:
if (g_handler.get()) {
std::wstringstream ss;
ss << L"Console messages will be written to "
<< std::wstring(CefString(g_handler->GetLogFile()));
MessageBox(hWnd, ss.str().c_str(), L"Console Messages",
MB_OK | MB_ICONINFORMATION);
}
return 0;
case ID_WARN_DOWNLOADCOMPLETE:
case ID_WARN_DOWNLOADERROR:
/*
if (g_handler.get()) {
std::wstringstream ss;
ss << L"File \"" <<
std::wstring(CefString(g_handler->GetLastDownloadFile())) <<
L"\" ";
if (wmId == ID_WARN_DOWNLOADCOMPLETE)
ss << L"downloaded successfully.";
else
ss << L"failed to download.";
MessageBox(hWnd, ss.str().c_str(), L"File Download",
MB_OK | MB_ICONINFORMATION);
}
*/
return 0;
case ID_FIND:
if (!hFindDlg) {
// Create the find dialog.
ZeroMemory(&fr, sizeof(fr));
fr.lStructSize = sizeof(fr);
fr.hwndOwner = hWnd;
fr.lpstrFindWhat = szFindWhat;
fr.wFindWhatLen = sizeof(szFindWhat);
fr.Flags = FR_HIDEWHOLEWORD | FR_DOWN;
hFindDlg = FindText(&fr);
} else {
// Give focus to the existing find dialog.
::SetFocus(hFindDlg);
}
return 0;
case ID_PRINT:
if (browser.get())
browser->GetMainFrame()->Print();
return 0;
case IDC_NAV_BACK: // Back button
if (browser.get())
browser->GoBack();
return 0;
case IDC_NAV_FORWARD: // Forward button
if (browser.get())
browser->GoForward();
return 0;
case IDC_NAV_RELOAD: // Reload button
if (browser.get())
browser->Reload();
return 0;
case IDC_NAV_STOP: // Stop button
if (browser.get())
browser->StopLoad();
return 0;
case ID_TESTS_GETSOURCE: // Test the GetSource function
if (browser.get())
RunGetSourceTest(browser);
return 0;
case ID_TESTS_GETTEXT: // Test the GetText function
if (browser.get())
RunGetTextTest(browser);
return 0;
case ID_TESTS_JAVASCRIPT_BINDING: // Test the V8 binding handler
if (browser.get())
RunBindingTest(browser);
return 0;
case ID_TESTS_JAVASCRIPT_EXTENSION: // Test the V8 extension handler
if (browser.get())
RunExtensionTest(browser);
return 0;
case ID_TESTS_JAVASCRIPT_PERFORMANCE: // Test the V8 performance
if (browser.get())
RunExtensionPerfTest(browser);
return 0;
case ID_TESTS_JAVASCRIPT_EXECUTE: // Test execution of javascript
if (browser.get())
RunJavaScriptExecuteTest(browser);
return 0;
case ID_TESTS_JAVASCRIPT_INVOKE:
if (browser.get())
RunJavaScriptInvokeTest(browser);
return 0;
case ID_TESTS_PLUGIN: // Test the custom plugin
//if (browser.get())
// RunPluginTest(browser);
return 0;
case ID_TESTS_PLUGIN_INFO: // Test plugin info
if (browser.get())
RunPluginInfoTest(browser);
return 0;
case ID_TESTS_POPUP: // Test a popup window
if (browser.get())
RunPopupTest(browser);
return 0;
case ID_TESTS_TRANSPARENT_POPUP: // Test a transparent popup window
if (browser.get())
RunTransparentPopupTest(browser);
return 0;
case ID_TESTS_REQUEST: // Test a request
if (browser.get())
RunRequestTest(browser);
return 0;
case ID_TESTS_SCHEME_HANDLER: // Test the scheme handler
if (browser.get())
RunSchemeTest(browser);
return 0;
case ID_TESTS_UIAPP: // Test the UI app
//if (browser.get())
// RunUIPluginTest(browser);
return 0;
case ID_TESTS_OSRAPP: // Test the OSR app
//if (browser.get())
//RunOSRPluginTest(browser, false);
return 0;
case ID_TESTS_TRANSPARENT_OSRAPP: // Test the OSR app with transparency
//if (browser.get())
// RunOSRPluginTest(browser, true);
return 0;
case ID_TESTS_DOMACCESS: // Test DOM access
if (browser.get())
RunDOMAccessTest(browser);
return 0;
case ID_TESTS_LOCALSTORAGE: // Test localStorage
if (browser.get())
RunLocalStorageTest(browser);
return 0;
case ID_TESTS_ACCELERATED2DCANVAS: // Test accelerated 2d canvas
if (browser.get())
RunAccelerated2DCanvasTest(browser);
return 0;
case ID_TESTS_ACCELERATEDLAYERS: // Test accelerated layers
if (browser.get())
RunAcceleratedLayersTest(browser);
return 0;
case ID_TESTS_WEBGL: // Test WebGL
if (browser.get())
RunWebGLTest(browser);
return 0;
case ID_TESTS_DRAGDROP: // Test drag & drop
if (browser.get())
RunDragDropTest(browser);
return 0;
case ID_TESTS_GEOLOCATION: // Test geolocation
if (browser.get())
RunGeolocationTest(browser);
return 0;
case ID_TESTS_XMLHTTPREQUEST: // Test XMLHttpRequest
if (browser.get())
RunXMLHTTPRequestTest(browser);
return 0;
case ID_TESTS_WEBURLREQUEST:
if (browser.get())
RunWebURLRequestTest(browser);
return 0;
case ID_TESTS_ZOOM_IN:
if (browser.get())
browser->SetZoomLevel(browser->GetZoomLevel() + 0.5);
return 0;
case ID_TESTS_ZOOM_OUT:
if (browser.get())
browser->SetZoomLevel(browser->GetZoomLevel() - 0.5);
return 0;
case ID_TESTS_ZOOM_RESET:
if (browser.get())
browser->SetZoomLevel(0.0);
return 0;
case ID_TESTS_DEVTOOLS_SHOW:
if (browser.get())
browser->ShowDevTools();
return 0;
case ID_TESTS_DEVTOOLS_CLOSE:
if (browser.get())
browser->CloseDevTools();
return 0;
case ID_TESTS_MODALDIALOG:
if (browser.get())
RunModalDialogTest(browser);
return 0;
case ID_TESTS_GETIMAGE:
if (browser.get())
RunGetImageTest(browser);
return 0;
}
break;
}
case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
EndPaint(hWnd, &ps);
return 0;
case WM_SETFOCUS:
if (g_handler.get() && g_handler->GetBrowserHwnd()) {
// Pass focus to the browser window
PostMessage(g_handler->GetBrowserHwnd(), WM_SETFOCUS, wParam, NULL);
}
return 0;
case WM_SIZE:
if (g_handler.get() && g_handler->GetBrowserHwnd()) {
// Resize the browser window and address bar to match the new frame
// window size
RECT rect;
GetClientRect(hWnd, &rect);
rect.top += URLBAR_HEIGHT;
int urloffset = rect.left + BUTTON_WIDTH * 4;
HDWP hdwp = BeginDeferWindowPos(1);
hdwp = DeferWindowPos(hdwp, editWnd, NULL, urloffset,
0, rect.right - urloffset, URLBAR_HEIGHT, SWP_NOZORDER);
hdwp = DeferWindowPos(hdwp, g_handler->GetBrowserHwnd(), NULL,
rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top,
SWP_NOZORDER);
EndDeferWindowPos(hdwp);
}
break;
case WM_ERASEBKGND:
if (g_handler.get() && g_handler->GetBrowserHwnd()) {
// Dont erase the background if the browser window has been loaded
// (this avoids flashing)
return 0;
}
break;
case WM_CLOSE:
if (g_handler.get()) {
CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
if (browser.get()) {
// Let the browser window know we are about to destroy it.
browser->ParentWindowWillClose();
}
}
break;
case WM_DESTROY:
// The frame window has exited
PostQuitMessage(0);
return 0;
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
}
// Callback for Debug > Performance Tests... menu item.
gboolean PerformanceActivated(GtkWidget* widget) {
if (g_handler.get() && g_handler->GetBrowserHwnd())
performance_test::RunTest(g_handler->GetBrowser());
return FALSE; // Don't stop this message.
}