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transparent_wnd.cpp
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transparent_wnd.cpp
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#pragma comment ( lib, "imm32.lib" )
#include "transparent_wnd.h"
#include <sstream>
#include "cefclient/string_util.h"
#include <tchar.h>
#pragma comment( lib, "gdiplus.lib" )
#include <comdef.h>
#include <GdiPlus.h>
#include "network\MelodyProxy.h"
#include "base64.h"
#include "system.h"
using namespace Gdiplus;
#define WM_INIT WM_USER+2
#define ODS(msg) MessageBox(NULL, msg, msg, 0);
#define WM_NOTIFYICON WM_USER+5
#define IDI_ICON 0x0005
#define GUID_LEN 64
//#ifndef ULONG_PTR
//#define ULONG_PTR unsigned long*
//#endif
int TransparentWnd::count = 0;
CSFMServer* pServer=new CSFMServer(NULL, L"AlloyDesktop", 1);
extern HINSTANCE hInst;
ULONG_PTR m_gdiplusToken;
extern wstring modulePath;
GdiplusStartupInput gdiplusStartupInput;
void TransparentWnd::CreateBrowserWindow(CefString url, UINT ex_style, bool isTransparent){
RegisterClass(hInst);
this->url=url;
this->isTransparent=isTransparent;
UINT ex_style1=ex_style;
if(isTransparent){
ex_style1=WS_EX_TOOLWINDOW;
}
hWnd = CreateWindowEx(ex_style1, L"browser", L"透明浏览器",
WS_OVERLAPPED&~(WS_CAPTION|WS_BORDER), 0, 0, 0,
0, NULL, NULL, hInst, NULL);
g_handler=new MyHandler();
g_handler->win=(long)this;
InitCallback();
SetWindowLong(hWnd, GWL_USERDATA, (LONG)this);
if(isTransparent){
EnableTransparent(ex_style);
}
else{
SendMessage(hWnd, WM_INIT, NULL, NULL);
DWORD dwStyle = GetWindowLong(hWnd, GWL_STYLE);//获取旧样式
DWORD dwNewStyle = WS_OVERLAPPED | WS_VISIBLE| WS_SYSMENU |WS_MINIMIZEBOX|WS_MAXIMIZEBOX|WS_CLIPCHILDREN|WS_CLIPSIBLINGS;
dwNewStyle&=dwStyle;//按位与将旧样式去掉
SetWindowLong(hWnd,GWL_STYLE,dwNewStyle);//设置成新的样式
DWORD dwExStyle = GetWindowLong(hWnd, GWL_EXSTYLE);//获取旧样式
DWORD dwNewExStyle = WS_EX_TOOLWINDOW|WS_EX_LEFT |WS_EX_LTRREADING |WS_EX_RIGHTSCROLLBAR;
dwNewExStyle&=dwExStyle;//按位与将旧扩展样式去掉
SetWindowLong(hWnd,GWL_EXSTYLE,dwNewExStyle);//设置新的扩展样式
ShowWindow(hWnd, SW_SHOW);
UpdateWindow(hWnd);
}
}
CefString TransparentWnd::GetSaveName(CefString fileName){
TCHAR szFile[2048];
SaveFileDialog(hWnd, fileName.ToWString().data(), szFile);
wstring d(szFile);
CefString s(d);
return s;
}
CefString TransparentWnd::GetOpenNames(CefString fileName){
TCHAR szFiles[4096];
OpenMultiFilesDialog(hWnd, fileName.ToWString().data(), szFiles);
// Multi-Select
std::wstringstream ss;
ss<<"[\"";
wchar_t* p = szFiles;
ss<<p<<"\"";
p += lstrlen(p) + 1;
while(*p)
{
wstring s(p);
ss<<","<<"\""<<s<<"\"";
p += lstrlen(p) + 1;
// "p" - name of each files
}
ss<<"]";
return ss.str();
}
CefString TransparentWnd::GetOpenName(CefString fileName){
TCHAR szFile[4096];
OpenFileDialog(hWnd, fileName.ToWString().data(), szFile);
wstring d(szFile);
CefString s(d);
return s;
}
CefString TransparentWnd::GetFolder(){
TCHAR szFolder[4096];
::GetFolder(hWnd,szFolder);
wstring d(szFolder);
CefString s(d);
return s;
}
void TransparentWnd::EnableTransparent(UINT ex_style){
isTransparent=true;
SendMessage(hWnd, WM_INIT, NULL, NULL);
RegisterTransparentClass(hInst);
renderWindow=CreateWindowEx(WS_EX_LAYERED|ex_style, L"transparent", L"透明浏览器",
WS_POPUP&~(WS_CAPTION|WS_BORDER), 0, 0, 0,
0, NULL, NULL, hInst, NULL);
SetWindowLong(renderWindow, GWL_USERDATA, (LONG)this);
SendMessage(renderWindow, WM_INIT, NULL, NULL);
//MoveWindow(renderWindow, 0, 0, 1000, 650, false);
//MoveWindow(hWnd, -1000, -1000, 1000, 650, false);
ShowWindow(renderWindow, SW_SHOW);
UpdateWindow(renderWindow);
if(g_handler->GetBrowser()){
g_handler->GetBrowser()->GetMainFrame()->LoadURL(url);
}
ModifyStyle(renderWindow,0,WS_MINIMIZEBOX,0);
}
void TransparentWnd::CreateBrowserWindowBase(CefString path, UINT ex_style, bool isTransparent){
TCHAR szPath[1000];
GetModuleFileName(NULL,szPath,MAX_PATH);
wstring _path(szPath);
_path=_path.substr(0,_path.find_last_of('\\')+1);
replace_allW(_path, L"\\", L"/");
CefString pathC(_path);
std::stringstream ss;
ss<<pathC.ToString().c_str()<<path.ToString().c_str();
CefString s(ss.str());
CreateBrowserWindow(s, ex_style, isTransparent);
}
ATOM TransparentWnd::RegisterClass(HINSTANCE hInstance)
{
WNDCLASSEX wcex;
wcex.cbSize = sizeof(WNDCLASSEX);
wcex.style = CS_HREDRAW | CS_VREDRAW;
wcex.lpfnWndProc = TransparentWnd::WndProc;
wcex.cbClsExtra = sizeof(HANDLE);
wcex.cbWndExtra = TRUE;
wcex.hInstance = hInstance;
wcex.hIcon = hIcon;//LoadIcon(hInstance, MAKEINTRESOURCE(IDI_CEFCLIENT));
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
wcex.lpszMenuName = NULL;
wcex.lpszClassName = L"browser";
wcex.hIconSm = hIcon;//LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));
return RegisterClassEx(&wcex);
}
void TransparentWnd::RunApp(CefString appName, CefString param, CefString baseUrl){
wstring appNameW=appName.ToWString();
wstring path;
if(!baseUrl.length()){
path=modulePath;
}
else{
path=baseUrl.ToWString();
replace_allW(path, L"\\", L"/");
path=path.substr(0,path.find_last_of('/')+1);
}
if(appNameW.find(L":")==-1){
appNameW=path.append(appNameW);
}
CreateBrowser(appNameW,param);
}
CefString TransparentWnd::GetCurrentDirectory(){
return folder;
}
void TransparentWnd::RunAppIn(CefString appName, CefString param, CefString baseUrl){
wstring appNameW=appName.ToWString();
if(appNameW.find(L":")==-1){
wstring path;
if(!baseUrl.length()){
path=modulePath;//szPath;
}
else{
path=baseUrl.ToWString();
replace_allW(path, L"\\", L"/");
path=path.substr(0,path.find_last_of('/')+1);
}
appNameW=path.append(appNameW);
}
replace_allW(appNameW, L"\\", L"/");
int w,h,_x,_y;
int enableDrag=0,disableTransparent=0,exStyle=0,hasBorder=false,_max=false,_enableResize=false,disableRefresh=0,disableDevelop=0;
TCHAR url[1000],name[100],iconPath[1000];
wstring _folder=appNameW.substr(0,appNameW.find_last_of('/')+1);
folder=_folder;
GetPrivateProfileString(L"BASE",L"url",NULL,url,1000,appNameW.data());
GetPrivateProfileString(L"BASE",L"name",NULL,name,100,appNameW.data());
GetPrivateProfileString(L"BASE",L"icon",NULL,iconPath,1000,appNameW.data());
w=GetPrivateProfileInt(L"BASE",L"width",0,appNameW.data());
h=GetPrivateProfileInt(L"BASE",L"height",0,appNameW.data());
_x=GetPrivateProfileInt(L"BASE",L"x",0,appNameW.data());
_y=GetPrivateProfileInt(L"BASE",L"y",0,appNameW.data());
enableDrag=GetPrivateProfileInt(L"BASE",L"enableDrag",0,appNameW.data());
disableRefresh=GetPrivateProfileInt(L"BASE",L"disableRefresh",0,appNameW.data());
disableDevelop=GetPrivateProfileInt(L"BASE",L"disableDevelop",0,appNameW.data());
_enableResize=GetPrivateProfileInt(L"BASE",L"enableResize",0,appNameW.data());
disableTransparent=GetPrivateProfileInt(L"BASE",L"disableTransparent",0,appNameW.data());
hasBorder=GetPrivateProfileInt(L"BASE",L"hasBorder",0,appNameW.data());
_max=GetPrivateProfileInt(L"BASE",L"max",0,appNameW.data());
exStyle=GetPrivateProfileInt(L"BASE",L"exStyle",0,appNameW.data());
int l=wcslen(iconPath);
if(l>0){
hIcon=GetIcon(iconPath);
}
if(_enableResize>0){
enableResize=true;
}
enableRefresh=disableRefresh==0;
enableDevelop=disableDevelop==0;
CefString cefFile(url);
wstring file=cefFile.ToWString();
if(file.find(L":")==-1){
file=_folder.append(file);
}
bool isTransparent=disableTransparent==0;
if(hasBorder){
char t[10];
_itoa(isTransparent,t,10);
CefString ct(t);
wstring _name(name);
file=modulePath.append(L"window\\index.html?name=").append(_name).append(L"&url=").append(file).append(L"&transparent=").append(ct.ToWString().data()).append(L"&x=");
_itoa(_x,t,10);
ct=t;
file.append(ct.ToWString().data());
file.append(L"&y=");
_itoa(_y,t,10);
ct=t;
file.append(ct.ToWString().data());
file.append(L"&width=");
_itoa(w,t,10);
ct=t;
file.append(ct.ToWString().data());
file.append(L"&height=");
_itoa(h,t,10);
ct=t;
file.append(ct.ToWString().data());
file.append(L"&max=");
_itoa(_max,t,10);
ct=t;
file.append(ct.ToWString().data());
isTransparent=true;
if(param.length()){
file.append(L"¶m="+param.ToWString());
}
}
else {
if(param.length()){
file.append(L"?param="+param.ToWString());
}
}
CreateBrowserWindow(file, exStyle, isTransparent);
if(_max){
this->Max();
}
else{
SetSize(w,h);
Move(_x,_y);
}
this->SetTitle(name);
if(enableDrag>0){
EnableDrag();
}
}
ATOM TransparentWnd::RegisterTransparentClass(HINSTANCE hInstance)
{
WNDCLASSEX wcex;
wcex.cbSize = sizeof(WNDCLASSEX);
wcex.style = CS_HREDRAW | CS_VREDRAW;
wcex.lpfnWndProc = TransparentWnd::TransparentWndProc;
wcex.cbClsExtra = 0;
wcex.cbWndExtra = sizeof(HANDLE);
wcex.hInstance = hInstance;
wcex.hIcon = hIcon;
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
wcex.lpszMenuName = NULL;
wcex.lpszClassName = L"transparent";
wcex.hIconSm = hIcon;//LoadIcon(wcex.hInstance, MAKEINTRESOURCE(IDI_SMALL));
return RegisterClassEx(&wcex);
}
LRESULT CALLBACK TransparentWnd::TransparentWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
CefRefPtr<CefBrowser> browser = NULL;
HWND browserhWnd=NULL;
TransparentWnd* handler=NULL;
static int top=0,left=0;
static HWND editHWnd;
static BOOL _bMouseTrack=TRUE;
extern HINSTANCE hInst;
switch (message)
{
case WM_CREATE:
DragAcceptFiles(hWnd,TRUE);
break;
case WM_DROPFILES:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
HWND browserHwnd = g_handler->GetBrowserHwnd();
//当文件拖进来时
HDROP hDrop=HDROP(wParam);
handler->DropHandler(hDrop);
SendMessage(handler->hWnd, message, wParam, lParam);
SendMessage(browserHwnd, message, wParam, lParam);
DragFinish(hDrop);
}
break;
case WM_INIT:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
left=GetSystemMetrics(SM_CXFRAME);
top=GetSystemMetrics(SM_CYFRAME)+GetSystemMetrics(SM_CYCAPTION)-2;
DragAcceptFiles(g_handler->GetBrowserHwnd(),TRUE);
}
break;
case WM_NCHITTEST:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(!handler->enableResize){
if(handler->isTransparent){
return HTCLIENT;
}
else{
return HTCAPTION;
}
}
else{
int x,y,width=handler->width,height=handler->height;
x=LOWORD(lParam)-handler->x;
y=HIWORD(lParam)-handler->y;
TCHAR w[100];
wsprintf(w,L"%d,%d",x,y);
if(x<10&&y<10){
return HTTOPLEFT;
}
else if(x+10>width&&y+10>height){
return HTBOTTOMRIGHT;
}
else if(x+10>width&&y<10){
return HTTOPRIGHT;
}
else if(x<10&&y+10>height){
return HTBOTTOMLEFT;
}
else if(x<5){
return HTLEFT;
}
else if(y<5){
return HTTOP;
}
else if(x+5>width){
return HTRIGHT;
}
else if(y+5>height){
return HTBOTTOM;
}
}
}
break;
case WM_NCLBUTTONUP:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
RECT rect;
GetWindowRect(hWnd, &rect);
handler->Move(rect.left, rect.top);
POINT pt;
GetCursorPos(&pt);
handler->SetSize(rect.right-rect.left,rect.bottom-rect.top);
}
break;
case WM_LBUTTONDOWN:
case WM_RBUTTONDOWN:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
SetCapture(hWnd);
SetFocus(hWnd);
browser->SendMouseClickEvent(LOWORD(lParam), HIWORD(lParam),
(message==WM_LBUTTONDOWN?MBT_LEFT:MBT_RIGHT), false, 1);
if(handler->isEnableDrag){
handler->dragX=LOWORD(lParam);
handler->dragY=HIWORD(lParam);
handler->isDrag=true;
}
}
break;
case WM_LBUTTONUP:
case WM_RBUTTONUP:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
if (GetCapture() == hWnd)
ReleaseCapture();
browser->SendMouseClickEvent(LOWORD(lParam), HIWORD(lParam),
(message==WM_LBUTTONUP?MBT_LEFT:MBT_RIGHT), true, 1);
handler->isDrag=false;
}
break;
case WM_MOUSEMOVE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(handler->isDrag){
POINT pt;
GetCursorPos(&pt);
handler->Move(pt.x-handler->dragX, pt.y-handler->dragY);
handler->MoveHandler(handler->x,handler->y);
}
else{
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
browser->SendMouseMoveEvent(LOWORD(lParam), HIWORD(lParam), false);
}
if (_bMouseTrack) //若允许追踪，则。
{
TRACKMOUSEEVENT csTME;
csTME.cbSize = sizeof(csTME);
csTME.dwFlags = TME_LEAVE|TME_HOVER;
csTME.hwndTrack = hWnd;//指定要追踪的窗口
csTME.dwHoverTime = 10; //鼠标在按钮上停留超过10ms，才认为状态为HOVER
::TrackMouseEvent(&csTME); //开启Windows的WM_MOUSELEAVE，WM_MOUSEHOVER事件支持
_bMouseTrack=FALSE; //若已经追踪，则停止追踪
}
}
break;
case WM_MOUSELEAVE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
browser->SendMouseMoveEvent(LOWORD(lParam)-handler->x, HIWORD(lParam)-handler->y, true);
handler->LeaveHandler();
_bMouseTrack=TRUE;
}
break;
case WM_MOUSEWHEEL:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
browser->SendMouseWheelEvent(LOWORD(lParam)-handler->x, HIWORD(lParam)-handler->y, GET_WHEEL_DELTA_WPARAM(wParam), GET_WHEEL_DELTA_WPARAM(wParam));
}
break;
case WM_SETFOCUS:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
handler->FocusHandler();
browser->SendFocusEvent(message==WM_SETFOCUS);
//handler->isMini=false;
//GetCapture();
}
break;
case WM_KILLFOCUS:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
browser->SendFocusEvent(message==WM_SETFOCUS);
if (GetCapture() == hWnd)
ReleaseCapture();
//handler->isMini=true;
}
break;
case WM_CAPTURECHANGED:
case WM_CANCELMODE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
browser->SendCaptureLostEvent();
}
break;
case WM_INPUTLANGCHANGE:
case WM_INPUTLANGCHANGEREQUEST:
break;
case WM_KEYDOWN:
case WM_KEYUP:
case WM_SYSKEYDOWN:
case WM_SYSKEYUP:
case WM_CHAR:
case WM_SYSCHAR:
case WM_IME_CHAR:
{
CefBrowser::KeyType type = KT_CHAR;
CefKeyInfo cki;
bool sysChar = false, imeChar = false;
if (message == WM_KEYDOWN || message == WM_SYSKEYDOWN)
type = KT_KEYDOWN;
else if (message == WM_KEYUP || message == WM_SYSKEYUP)
type = KT_KEYUP;
if (message == WM_SYSKEYDOWN || message == WM_SYSKEYUP ||
message == WM_SYSCHAR)
sysChar = true;
if (message == WM_IME_CHAR)
imeChar = true;
cki.imeChar=imeChar;
cki.sysChar=sysChar;
cki.key=wParam;
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<ClientHandler> g_handler=handler->g_handler;
browser = g_handler->GetBrowser();
browser->SendKeyEvent(type, cki, lParam);
return 0;
}
break;
case WM_CLOSE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(handler->g_handler->win){
handler->CloseHandler();
return 0;
};
}
break;
case WM_SIZING:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
LPRECT lpRect=(LPRECT)lParam;
int m_nWidth = lpRect->right-lpRect->left;
int m_nHeight = lpRect->bottom-lpRect->top;
handler->Move(lpRect->left,lpRect->top);
handler->SetSize(m_nWidth,m_nHeight);
}
break;
case WM_NCMOUSEMOVE:
{
RECT rect;
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(handler){
int x = (int)LOWORD(lParam);
int y = (int)HIWORD(lParam);
GetWindowRect(hWnd, &rect);
}
}
break;
case WM_MOVE:
{
RECT rect;
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(handler){
int x = (int)LOWORD(lParam);
int y = (int)HIWORD(lParam);
GetWindowRect(hWnd, &rect);
}
}
break;
case WM_PAINT:
{
PAINTSTRUCT ps;
BeginPaint(hWnd, &ps);
EndPaint(hWnd, &ps);
}
return 0;
case WM_ERASEBKGND:
return 0;
default:
break;
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
HICON TransparentWnd::GetIcon(CefString path){
if(path.ToWString().find(L":")==-1){
wstring _path;
_path=url.ToWString();
replace_allW(_path, L"\\", L"/");
_path=_path.substr(0,_path.find_last_of('/')+1);
path=_path.append(path);
}
return (HICON)::LoadImage(NULL,path.ToWString().data(),IMAGE_ICON,0,0,LR_DEFAULTSIZE|LR_LOADFROMFILE);
//Bitmap bm(path.ToWString().data());
//HICON hIcon;
//bm.GetHICON(&hIcon);
//return hIcon;
}
void TransparentWnd::SetTaskIcon(int id, CefString iconPath, CefString title){
// 将图标放入系统托盘
NOTIFYICONDATA nd;
nd.cbSize = sizeof (NOTIFYICONDATA);
nd.hWnd = hWnd;
nd.uID = id;
nd.uFlags = NIF_ICON|NIF_MESSAGE|NIF_TIP;
nd.uCallbackMessage = WM_NOTIFYICON;
nd.hIcon = GetIcon(iconPath);
wcscpy(nd.szTip, title.ToWString().data());
Shell_NotifyIcon(NIM_ADD, &nd);
}
void TransparentWnd::TaskMouseHandler(UINT type){
std::stringstream ss;
ss<<"var e = new CustomEvent('AlloyDesktopTaskMouse',{"
<<" detail:{"
<<" type:"<<type
<<" }"
<<"});"
<<"dispatchEvent(e);";
ExecJS(ss.str());
}
void TransparentWnd::DelTaskIcon(int id){
// 将图标放入系统托盘
NOTIFYICONDATA nd;
nd.cbSize = sizeof (NOTIFYICONDATA);
nd.hWnd = hWnd;
nd.uID = id;
nd.uFlags = NIF_ICON|NIF_MESSAGE|NIF_TIP;
nd.uCallbackMessage = WM_NOTIFYICON;
nd.hIcon = NULL;//m_hIcon;
Shell_NotifyIcon(NIM_DELETE, &nd);
}
VOID CALLBACK TransparentWnd::OnTimerProc(HWND hWnd,UINT uMsg,UINT_PTR idEvent,DWORD dwTime)
{
TransparentWnd *handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
handler->Render();
}
void TransparentWnd::SaveImageFromStream(CefString path,AmfStream* pStream,int width,int height){
Bitmap bm(width,height);
Rect r(0,0,width,height);
BitmapData bmData;
bm.LockBits(&r, ImageLockModeWrite, PixelFormat32bppARGB, &bmData);
int l=width*height*4;
byte* p = (byte*)bmData.Scan0;
BYTE* pb2=pStream->GetStream();
for(int i=0;i<l;i+=4){
p[i+2]=pb2[i];
p[i]=pb2[i+2];
p[i+1]=pb2[i+1];
p[i+3]=pb2[i+3];
}
bm.UnlockBits(&bmData);
CLSID tiffClsid;
wstring type=wstring(L"image/")+GetExtW(path.ToWString());
GetEncoderClsid(type.data(), &tiffClsid);
bm.Save(TranslatePath(path).ToWString().data(), &tiffClsid);
}
LRESULT CALLBACK TransparentWnd::WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
static CefRefPtr<CefBrowser> browser = NULL;
static HWND browserhWnd=NULL;
static RECT rect;
static TransparentWnd* handler;
static int top=GetSystemMetrics(SM_CYFRAME)+GetSystemMetrics(SM_CYCAPTION)-2,left=GetSystemMetrics(SM_CXFRAME);
switch (message)
{
case WM_INIT:
{
// Create the single static handler class instance
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
CefRefPtr<MyHandler> g_handler=handler->g_handler;
g_handler->SetMainHwnd(hWnd);
GetClientRect(hWnd, &rect);
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);
if(handler->isTransparent){
info.m_bWindowRenderingDisabled = TRUE;
info.SetTransparentPainting(TRUE);
}
// Creat the new child browser window
CefBrowser::CreateBrowserSync(info,
static_cast<CefRefPtr<CefClient> >(g_handler),
handler->GetUrl(), settings);
DragAcceptFiles(hWnd,TRUE);
}
break;
case WM_NOTIFYICON:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
handler->TaskMouseHandler(lParam);
}
break;
case WM_ACTIVATE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
handler->FocusHandler();
}
break;
case WM_CLOSE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(handler->g_handler->win){
handler->CloseHandler();
return 0;
};
}
break;
case WM_LBUTTONDOWN:
case WM_RBUTTONDOWN:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(handler->isEnableDrag){
SetCapture(hWnd);
handler->dragX=LOWORD(lParam);
handler->dragY=HIWORD(lParam);
handler->isDrag=true;
}
}
break;
case WM_LBUTTONUP:
case WM_RBUTTONUP:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if (GetCapture() == hWnd)
ReleaseCapture();
handler->isDrag=false;
}
break;
case WM_MOUSEMOVE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
if(handler->isDrag){
POINT pt;
GetCursorPos(&pt);
handler->Move(pt.x-handler->dragX, pt.y-handler->dragY);
handler->MoveHandler(handler->x,handler->y);
}
}
break;
case WM_SIZE:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
switch(wParam){
case SIZE_MINIMIZED:
ShowWindow(handler->hWnd, SW_MINIMIZE);
break;
case SIZE_RESTORED:
break;
default:
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
GetWindowRect(hWnd, &rect);
int m_x = rect.left;
int m_y = rect.top;
int m_nWidth = rect.right - rect.left;
int m_nHeight = rect.bottom - rect.top;
if(rect.right-rect.left>0){
handler->SetSize(m_nWidth,m_nHeight);
}
}
if(!handler->isTransparent){
RECT rect;
GetClientRect(hWnd, &rect);
MoveWindow(handler->g_handler->GetBrowserHwnd(), rect.left, rect.top, rect.right-rect.left, rect.bottom-rect.top, false);
}
}
break;
case WM_SIZING:
{
handler=(TransparentWnd*)GetWindowLong(hWnd, GWL_USERDATA);
LPRECT lpRect=(LPRECT)lParam;
int m_nWidth = lpRect->right-lpRect->left;
int m_nHeight = lpRect->bottom-lpRect->top;
handler->Move(lpRect->left,lpRect->top);
handler->SetSize(m_nWidth,m_nHeight);
}
break;
default:
break;
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
CSFMServer* TransparentWnd::CreateMemory(CefString name, CefString fileName, int size){
if(fileName.length()>0){
return new CSFMServer(TranslatePath(fileName).ToWString().data(), name.ToWString().data(), size);
}
else{
return new CSFMServer(NULL, name.ToWString().data(), size);
}
}
void TransparentWnd::DeleteMemory(CSFMServer* mem){
delete mem;
}
AmfStream* TransparentWnd::CreateStream(CSFMServer* mem){
PBYTE p=(PBYTE)mem->GetBuffer();
return new AmfStream(p);
}
void TransparentWnd::DeleteStream(AmfStream* pStream){
delete pStream;
}
void TransparentWnd::ShowTip(CefString& text){
return;
TransparentWnd* pWin;
if(!pTipWin){
if(text.length()){
pWin=new TransparentWnd();
pTipWin=(void *)pWin;
std::stringstream ss;
POINT pt;
GetCursorPos(&pt);
ss<<"{\"text\":\""<<text.ToString()<<"\",\"x\":"<<pt.x<<",\"y\":"<<pt.y<<"}";
pWin->RunAppIn("tip/index.app",ss.str());
}
}
else{
pWin=(TransparentWnd *)pTipWin;
if(text.length()){
std::wstringstream ss;
POINT pt;
GetCursorPos(&pt);
wstring t=text.ToWString();
replace_allW(t,L"'",L"\'");
ss<<"var e = new CustomEvent('AlloyDesktopShowTip', {"
"detail: {"
" 'text':'"<<t<<"',"<<
" 'x':"<<pt.x<<","
" 'y':"<<pt.y<<
"}"
"});"
"dispatchEvent(e);";
pWin->ExecJS(ss.str());
ExecJS(ss.str());
if(pWin->isHide){
pWin->Restore();
}
}
else{
pWin->Hide();
}
}
}
TransparentWnd::TransparentWnd(void)
{
x=0;
y=0;
width=0;
height=0;
isDrag=false;
isEnableDrag=false;
m_buffer=NULL;
readyHandler="";
isMini=false;
downloadHandler=NULL;
url="";
hIcon=LoadIcon(hInst, MAKEINTRESOURCE(IDI_CEFCLIENT));
enableResize=false;
++count;
if(count==1){
GdiplusStartup(&m_gdiplusToken, &gdiplusStartupInput, NULL);
}
p2p.winHandler=(LPVOID)this;
pClient=new CSFMClient(FILE_MAP_READ|FILE_MAP_WRITE, L"AlloyDesktop");
PBYTE p=(PBYTE)pClient->GetBuffer();
pStream = new AmfStream(p);
hBitMap=NULL;
pTipWin=NULL;
InitializeCriticalSection(&cs);
}
TransparentWnd::~TransparentWnd(void)
{
if(m_buffer){
delete m_buffer;
}
g_handler->win=NULL;
SendMessage(hWnd, WM_CLOSE, 0, 0);
SendMessage(renderWindow, WM_CLOSE, 0, 0);
--count;
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();
}
}
delete pClient;
delete pStream;
if(hBitMap){
DeleteObject(hBitMap);
}
if(pTipWin){
delete (TransparentWnd*)pTipWin;
}
DeleteCriticalSection(&cs);
if(count==0){
delete pServer;
GdiplusShutdown(m_gdiplusToken);
PostQuitMessage(0);
}
}
void TransparentWnd::SetUrl(CefString url){
this->url=url;
g_handler->GetBrowser()->GetMainFrame()->LoadURL(url);
}
void TransparentWnd::ReloadIgnoreCache(){
//g_handler->GetBrowser()->Release();
g_handler->GetBrowser()->ReloadIgnoreCache();
}
void TransparentWnd::SetWindowStyle(UINT dwNewExStyle){
HWND hWndTemp=isTransparent?renderWindow:hWnd;
DWORD dwExStyle = GetWindowLong(hWndTemp, GWL_EXSTYLE);//获取旧样式
dwNewExStyle|=dwExStyle;//按位与将旧扩展样式去掉
SetWindowLong(hWndTemp,GWL_EXSTYLE,dwNewExStyle);//设置新的扩展样式
}
void TransparentWnd::SetToolWindow(){
}
void TransparentWnd::SetTopMost(){
DWORD dwExStyle = GetWindowLong(hWnd, GWL_EXSTYLE);//获取旧样式
DWORD dwNewExStyle = WS_EX_TOPMOST;
dwNewExStyle|=dwExStyle;//按位与将旧扩展样式去掉
SetWindowLong(hWnd,GWL_EXSTYLE,dwNewExStyle);//设置新的扩展样式
SetWindowPos(hWnd,HWND_TOPMOST,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
if(isTransparent){
SetWindowPos(renderWindow,HWND_TOPMOST,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
}
}
void TransparentWnd::Reload(){
g_handler->GetBrowser()->Reload();
}
HWND TransparentWnd::GetHwnd(){
return hWnd;
}
HWND TransparentWnd::GetRenderHwnd(){
return renderWindow;
}
CefString TransparentWnd::GetUrl(){
return url;
}
void TransparentWnd::SetHinst(HINSTANCE hinst){
this->hinst=hinst;
}
void TransparentWnd::Browse(CefString& url){
RunApp("browser/index.app",url);
}
void TransparentWnd::DropHandler(HDROP hDrop){
CefRefPtr<CefFrame> frame=g_handler->GetBrowser()->GetMainFrame();
TCHAR szFilePathName[MAX_PATH+1] = {0};
UINT nNumOfFiles = DragQueryFile(hDrop, 0xFFFFFFFF, NULL, 0); //得到文件个数
std::stringstream ss;
ss<<"var e = new CustomEvent('AlloyDesktopDragDrop',{"
<<" detail:{"
<<" list:[\"";
for (UINT nIndex=0 ; nIndex< nNumOfFiles-1; ++nIndex)
{
DragQueryFile(hDrop, nIndex, szFilePathName, MAX_PATH); //得到文件名
wstring path(szFilePathName);
replace_allW(path, L"\\", L"/");
CefString url(path);
ss<<url.ToString().c_str()<<"\",\"";
}
DragQueryFile(hDrop, nNumOfFiles-1, szFilePathName, MAX_PATH);
wstring path(szFilePathName);
replace_allW(path, L"\\", L"/");
CefString url(path);
ss<<url.ToString().c_str()<<"\"]"
<<" }"
<<"});"
<<"dispatchEvent(e);";
ExecJS(ss.str());
}
void TransparentWnd::MoveHandler(int x, int y){
std::stringstream ss;
ss<<"var e = new CustomEvent('AlloyDesktopWindowMove',{"
<<" detail:{"
<<" x:"<<x<<","
<<" y:"<<y
<<" }"