1-во се извинявам ако не е за тук темата 
и сега към въпроса. значи имам едно exe имам му и сорса, дали моце да се преправи за линукс?
много е полезно в комбинация с един php скрипт
ето ми сорса
и сега към въпроса. значи имам едно exe имам му и сорса, дали моце да се преправи за линукс?
много е полезно в комбинация с един php скрипт
ето ми сорса
Код:
////////////////////////////////////////////////////////////////////
//
// IECapt - A Internet Explorer Web Page Rendering Capture Utility
//
// Copyright (C) 2003-2006 Bjoern Hoehrmann <bjoern@hoehrmann.de>
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// $Id: IECapt.cpp,v 1.5 2006/11/06 15:57:30 hoehrmann Exp $
//
////////////////////////////////////////////////////////////////////
#define VC_EXTRALEAN
#include <stdlib.h>
#include <windows.h>
#include <mshtml.h>
#include <exdispid.h>
#include <atlbase.h>
#include <atlwin.h>
#include <atlcom.h>
#include <atlhost.h>
#include <atlimage.h>
#undef VC_EXTRALEAN
class CMain;
class CEventSink;
//////////////////////////////////////////////////////////////////
// CEventSink
//////////////////////////////////////////////////////////////////
class CEventSink :
public CComObjectRootEx <CComSingleThreadModel>,
public IDispatch
{
public:
CEventSink() : m_pMain(NULL) {}
public:
BEGIN_COM_MAP(CEventSink)
COM_INTERFACE_ENTRY(IDispatch)
COM_INTERFACE_ENTRY_IID(DIID_DWebBrowserEvents2, IDispatch)
END_COM_MAP()
STDMETHOD(GetTypeInfoCount)(UINT* pctinfo);
STDMETHOD(GetTypeInfo)(UINT itinfo, LCID lcid, ITypeInfo** pptinfo);
STDMETHOD(GetIDsOfNames)(REFIID riid, LPOLESTR* rgszNames, UINT cNames, LCID lcid, DISPID* rgdispid);
STDMETHOD(Invoke)(DISPID dispid, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS* pdispparams,
VARIANT* pvarResult, EXCEPINFO* pexcepinfo, UINT* puArgErr);
public:
CMain* m_pMain;
};
//////////////////////////////////////////////////////////////////
// CMain
//////////////////////////////////////////////////////////////////
class CMain :
public CWindowImpl <CMain>
{
public:
CMain() : m_dwCookie(0) { }
public:
BEGIN_MSG_MAP(CMainWindow)
MESSAGE_HANDLER(WM_CREATE, OnCreate)
MESSAGE_HANDLER(WM_SIZE, OnSize)
MESSAGE_HANDLER(WM_DESTROY, OnDestroy)
END_MSG_MAP()
public:
LRESULT OnCreate (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnSize (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
LRESULT OnDestroy (UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
public:
BOOL SaveSnapshot(IDispatch* pdisp, VARIANT* purl);
public:
LPCSTR m_URI;
LPCSTR m_fileName;
protected:
CComPtr<IUnknown> m_pWebBrowserUnk;
CComPtr<IWebBrowser2> m_pWebBrowser;
CComObject<CEventSink>* m_pEventSink;
HWND m_hwndWebBrowser;
DWORD m_dwCookie;
};
//////////////////////////////////////////////////////////////////
// Implementation of CEventSink
//////////////////////////////////////////////////////////////////
STDMETHODIMP CEventSink::GetTypeInfoCount(UINT* pctinfo)
{
return E_NOTIMPL;
}
STDMETHODIMP CEventSink::GetTypeInfo(UINT itinfo, LCID lcid,
ITypeInfo** pptinfo)
{
return E_NOTIMPL;
}
STDMETHODIMP CEventSink::GetIDsOfNames(REFIID riid, LPOLESTR* rgszNames,
UINT cNames, LCID lcid,
DISPID* rgdispid)
{
return E_NOTIMPL;
}
STDMETHODIMP CEventSink::Invoke(DISPID dispid, REFIID riid, LCID lcid,
WORD wFlags, DISPPARAMS* pdispparams,
VARIANT* pvarResult, EXCEPINFO* pexcepinfo,
UINT* puArgErr)
{
if (dispid != DISPID_DOCUMENTCOMPLETE)
return S_OK;
if (pdispparams->cArgs != 2)
return S_OK;
if (pdispparams->rgvarg[0].vt != (VT_VARIANT | VT_BYREF))
return S_OK;
if (pdispparams->rgvarg[1].vt != VT_DISPATCH)
return S_OK;
if (m_pMain->SaveSnapshot(pdispparams->rgvarg[1].pdispVal,
pdispparams->rgvarg[0].pvarVal))
m_pMain->PostMessage(WM_CLOSE);
return S_OK;
}
//////////////////////////////////////////////////////////////////
// Implementation of CMain Messages
//////////////////////////////////////////////////////////////////
LRESULT CMain::OnCreate(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
HRESULT hr;
RECT old;
IUnknown * pUnk = NULL;
GetClientRect(&old);
m_hwndWebBrowser = ::CreateWindow(_T(ATLAXWIN_CLASS), m_URI,
/*WS_POPUP|*/WS_CHILD|WS_DISABLED, old.top, old.left, old.right,
old.bottom, m_hWnd, NULL, ::GetModuleHandle(NULL), NULL);
hr = AtlAxGetControl(m_hwndWebBrowser, &m_pWebBrowserUnk);
if (FAILED(hr))
return 1;
if (m_pWebBrowserUnk == NULL)
return 1;
hr = m_pWebBrowserUnk->QueryInterface(IID_IWebBrowser2, (void**)&m_pWebBrowser);
if (FAILED(hr))
return 1;
hr = CComObject<CEventSink>::CreateInstance(&m_pEventSink);
if (FAILED(hr))
return 1;
m_pEventSink->m_pMain = this;
hr = AtlAdvise(m_pWebBrowserUnk, m_pEventSink->GetUnknown(),
DIID_DWebBrowserEvents2, &m_dwCookie);
if (FAILED(hr))
return 1;
return 0;
}
LRESULT CMain::OnSize(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
if (m_hwndWebBrowser != NULL)
::MoveWindow(m_hwndWebBrowser, 0, 0, LOWORD(lParam), HIWORD(lParam), TRUE);
return 0;
}
LRESULT CMain::OnDestroy(UINT nMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
HRESULT hr;
if (m_dwCookie != 0)
hr = AtlUnadvise(m_pWebBrowserUnk, DIID_DWebBrowserEvents2, m_dwCookie);
m_pWebBrowser.Release();
m_pWebBrowserUnk.Release();
PostQuitMessage(0);
return 0;
}
//////////////////////////////////////////////////////////////////
// Implementation of CMain::SaveSnapshot
//////////////////////////////////////////////////////////////////
BOOL CMain::SaveSnapshot(IDispatch* pdisp, VARIANT* purl)
{
IHTMLDocument3* pDocument3 = NULL;
IHTMLDocument2* pDocument = NULL;
IHTMLElement2* pElement2 = NULL;
IHTMLElement* pElement = NULL;
IViewObject2* pViewObject = NULL;
IDispatch* pDispatch = NULL;
IDispatch* pWebBrowserDisp = NULL;
HRESULT hr;
long bodyHeight;
long bodyWidth;
long rootHeight;
long rootWidth;
long height;
long width;
hr = m_pWebBrowser->get_Document(&pDispatch);
if (FAILED(hr))
return true;
hr = m_pWebBrowserUnk->QueryInterface(IID_IDispatch, (void**)&pWebBrowserDisp);
if (FAILED(hr))
return true;
if (pWebBrowserDisp != pdisp)
{
pWebBrowserDisp->Release();
return false;
}
hr = pDispatch->QueryInterface(IID_IHTMLDocument2, (void**)&pDocument);
if (FAILED(hr))
return true;
hr = pDocument->get_body(&pElement);
if (FAILED(hr))
return true;
hr = pElement->QueryInterface(IID_IHTMLElement2, (void**)&pElement2);
if (FAILED(hr))
return true;
hr = pElement2->get_scrollHeight(&bodyHeight);
if (FAILED(hr))
return true;
hr = pElement2->get_scrollWidth(&bodyWidth);
if (FAILED(hr))
return true;
hr = pDispatch->QueryInterface(IID_IHTMLDocument3, (void**)&pDocument3);
if (FAILED(hr))
return true;
hr = pDocument3->get_documentElement(&pElement);
if (FAILED(hr))
return true;
hr = pElement->QueryInterface(IID_IHTMLElement2, (void**)&pElement2);
if (FAILED(hr))
return true;
hr = pElement2->get_scrollHeight(&rootHeight);
if (FAILED(hr))
return true;
hr = pElement2->get_scrollWidth(&rootWidth);
if (FAILED(hr))
return true;
width = bodyWidth;
height = rootHeight > bodyHeight ? rootHeight : bodyHeight;
MoveWindow(0, 0, width, height, TRUE);
::MoveWindow(m_hwndWebBrowser, 0, 0, width, height, TRUE);
hr = m_pWebBrowser->QueryInterface(IID_IViewObject2, (void**)&pViewObject);
if (FAILED(hr))
return true;
BITMAPINFOHEADER bih;
BITMAPINFO bi;
RGBQUAD rgbquad;
ZeroMemory(&bih, sizeof(BITMAPINFOHEADER));
ZeroMemory(&rgbquad, sizeof(RGBQUAD));
bih.biSize = sizeof(BITMAPINFOHEADER);
bih.biWidth = width;
bih.biHeight = height;
bih.biPlanes = 1;
bih.biBitCount = 24;
bih.biClrUsed = 0;
bih.biSizeImage = 0;
bih.biCompression = BI_RGB;
bih.biXPelsPerMeter = 0;
bih.biYPelsPerMeter = 0;
bi.bmiHeader = bih;
bi.bmiColors[0] = rgbquad;
HDC hdcMain = GetDC();
if (!hdcMain)
return true;
HDC hdcMem = CreateCompatibleDC(hdcMain);
if (!hdcMem)
return true;
char* bitmapData = NULL;
HBITMAP hBitmap = CreateDIBSection(hdcMain, &bi, DIB_RGB_COLORS, (void**)&bitmapData, NULL, 0);
if (!hBitmap) {
// TODO: cleanup
return true;
}
SelectObject(hdcMem, hBitmap);
RECTL rcBounds = { 0, 0, width, height };
hr = pViewObject->Draw(DVASPECT_CONTENT, -1, NULL, NULL, hdcMain,
hdcMem, &rcBounds, NULL, NULL, 0);
if (SUCCEEDED(hr))
{
CImage image;
image.Create(width, height, 24);
CImageDC imageDC(image);
::BitBlt(imageDC, 0, 0, width, height, hdcMem, 0, 0, SRCCOPY);
image.Save(m_fileName);
}
DeleteObject(hBitmap);
DeleteDC(hdcMem);
pViewObject->Release();
pWebBrowserDisp->Release();
return true;
}
static const GUID myGUID = { 0x445c10c2, 0xa6d4, 0x40a9, { 0x9c, 0x3f, 0x4e, 0x90, 0x42, 0x1d, 0x7e, 0x83 } };
static CComModule _Main;
int main (int argc, char *argv[])
{
if (argc != 3)
{
printf("Usage: %s http://www.example.org/ localfile.png\n", argv[0]);
return EXIT_FAILURE;
}
HRESULT hr = _Main.Init(NULL, ::GetModuleHandle(NULL), &myGUID);
if (FAILED(hr))
return EXIT_FAILURE;
if (!AtlAxWinInit())
return EXIT_FAILURE;
CMain MainWnd;
MainWnd.m_URI = argv[1];
MainWnd.m_fileName = argv[2];
RECT rcMain = { 0, 0, 800, 600 };
MainWnd.Create(NULL, rcMain, _T("IECapt"), WS_POPUP);
MSG msg;
while (GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
_Main.Term();
return EXIT_SUCCESS;
}