/**
* INativeControls: load
*/
STDMETHODIMP CNativeControls::load(BSTR _uuid, BSTR _extensionPath, unsigned int instanceId, ULONG hwnd)
{
HRESULT hr = E_FAIL;
wstring uuid = _uuid;
bfs::wpath extensionPath = bfs::wpath(_extensionPath);
m_frame = (HWND)hwnd;
HWND target = nullptr;
logger->debug(L"CNativeControls::load"
L" -> " + uuid +
L" -> " + extensionPath.wstring() +
L" -> " + boost::lexical_cast<wstring>(instanceId)+
L" -> " + boost::lexical_cast<wstring>(m_frame));
for (;;) {
// load manifest
auto scriptExtensions = ScriptExtensions::pointer(new ScriptExtensions(extensionPath));
BreakOnNull(scriptExtensions, hr);
if (!scriptExtensions->manifest) {
logger->error(L"Failed to read manifest file: " + scriptExtensions->pathManifest.wstring() + L" at: " + extensionPath.wstring());
break;
}
m_extensionPaths[uuid] = extensionPath;
m_extensionManifests[uuid] = scriptExtensions->manifest;
// get toolbar HWND from IEFrame HWND
HWND toolbar = WindowsMessage::GetToolbar(m_frame, &toolbar, &target);
if (!toolbar || !target) {
logger->error(L"CNativeControls::load failed to get ToolbarWindow32");
break;
}
// inject proxy lib into frame process
m_frameProxy = new FrameProxy(L"NativeControls", _AtlModule.moduleHandle, toolbar, target);
BreakOnNull(m_frameProxy, hr);
// create popup
PopupWindow::pointer popup = m_popupWindows[uuid];
if (!popup) {
logger->debug(L"CNativeControls::load creating popup -> " + wstring(uuid));
// get default url for popup
Manifest::pointer manifest = m_extensionManifests[uuid];
if (!manifest) {
logger->error(L"CNativeControls::load no manifest for extension -> " + wstring(uuid));
break;
}
bfs::wpath path = m_extensionPaths[uuid] / manifest->browser_action.default_popup;
wstring url = L"file://" + path.wstring();
// get a popup parent that doesn't competely tie IE's knickers into a knot
HWND parent = m_frame;
parent = ::FindWindowEx(parent, NULL, L"Frame Tab", NULL);
if (!parent) {
// In IE7 there is no intermediate "Frame Tab" window. If we didn't find
// one try getting TabWindowClass directly from under m_frame.
parent = m_frame;
}
parent = ::FindWindowEx(parent, NULL, L"TabWindowClass", NULL);
if (!parent) {
logger->error(L"CNativeControls::load failed: TabWindowClass");
break;
}
POINT point = {0, 0};
popup = PopupWindow::pointer(new PopupWindow(uuid, point, url));
HWND hwnd = popup->Create(parent, CRect(point.x, point.y, point.x + PopupWindow::DEFAULT_WIDTH, point.y + PopupWindow::DEFAULT_HEIGHT), CComBSTR((L"Forge Popup " + wstring(uuid)).c_str()));
if (!hwnd) {
logger->error(L"CNativeControls::load failed to create popup");
break;
}
m_popupWindows[uuid] = popup;
}
hr = S_OK; // if we are here - all went ok
break;
}
return hr;
}
/**
* INativeControls: load
*/
STDMETHODIMP CNativeControls::load(BSTR _uuid, BSTR _extensionPath, unsigned int instanceId, ULONG hwnd)
{
wstring uuid = _uuid;
bfs::wpath extensionPath = bfs::wpath(_extensionPath);
this->m_frame = (HWND)hwnd;
logger->debug(L"CNativeControls::load"
L" -> " + uuid +
L" -> " + extensionPath.wstring() +
L" -> " + boost::lexical_cast<wstring>(instanceId) +
L" -> " + boost::lexical_cast<wstring>(m_frame));
// load manifest
ScriptExtensions::pointer scriptExtensions =
ScriptExtensions::pointer(new ScriptExtensions(extensionPath));
if (!scriptExtensions->manifest) {
logger->error(L"Failed to read manifest file: " +
scriptExtensions->pathManifest.wstring() +
L" at: " + extensionPath.wstring());
::MessageBox(NULL,
wstring(L"Failed to read manifest. Please check that "
L" manifest.json file is present at " +
extensionPath.wstring() +
L" and properly configured.").c_str(),
L"trigger.io",
MB_TASKMODAL | MB_ICONEXCLAMATION);
// TODO halt init and exit gracefully
return E_FAIL;
}
m_extensionPaths[uuid] = extensionPath;
m_extensionManifests[uuid] = scriptExtensions->manifest;
// get toolbar HWND from IEFrame HWND
HWND toolbar, target;
toolbar = WindowsMessage::GetToolbar(m_frame, &toolbar, &target);
if (!toolbar || !target) {
logger->error(L"CNativeControls::load failed to get ToolbarWindow32");
return E_FAIL;
}
// inject proxy lib into frame process
m_frameProxy = new FrameProxy(L"NativeControls",
_AtlModule.moduleHandle,
toolbar, target);
// create popup
PopupWindow::pointer popup = m_popupWindows[uuid];
if (!popup) {
logger->debug(L"CNativeControls::load creating popup"
L" -> " + wstring(uuid));
// get default url for popup
Manifest::pointer manifest = m_extensionManifests[uuid];
if (!manifest) {
logger->error(L"CNativeControls::load "
L"no manifest for extension"
L" -> " + wstring(uuid));
return E_FAIL;
}
bfs::wpath path = m_extensionPaths[uuid] / manifest->browser_action.default_popup;
wstring url = L"file://" + path.wstring();
// get a popup parent that doesn't competely tie IE's knickers into a knot
HWND parent = m_frame;
parent = ::FindWindowEx(parent, NULL, L"Frame Tab", NULL);
if (!parent) {
// In IE7 there is no intermediate "Frame Tab" window. If we didn't find
// one try getting TabWindowClass directly from under m_frame.
parent = m_frame;
}
parent = ::FindWindowEx(parent, NULL, L"TabWindowClass", NULL);
if (!parent) { logger->error(L"CNativeControls::load failed: TabWindowClass"); return E_FAIL; }
/*parent = ::FindWindowEx(parent, NULL, L"Shell DocObject View", NULL);
if (!parent) { logger->error(L"CNativeControls::load failed: Shell DocObject View"); return E_FAIL; }
parent = ::FindWindowEx(parent, NULL, L"Internet Explorer_Server", NULL);
if (!parent) { logger->error(L"CNativeControls::load failed: Internet Explorer_Server"); return E_FAIL; }*/
POINT point; point.x = 0; point.y = 0;
popup = PopupWindow::pointer(new PopupWindow(uuid, point, url));
HWND hwnd;
hwnd = popup->Create(parent,
CRect(point.x,
point.y,
point.x + PopupWindow::DEFAULT_WIDTH,
point.y + PopupWindow::DEFAULT_HEIGHT),
CComBSTR((L"Forge Popup " + wstring(uuid)).c_str()));
if (!hwnd) {
logger->error(L"CNativeControls::load "
L"failed to create popup");
return E_FAIL;
}
m_popupWindows[uuid] = popup;
}
return S_OK;
}