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kmeleon/k-meleon/app/Plugins.cpp

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/*
* Copyright (C) 2000 Brian Harris
* Copyright (C) 2006 Dorian Boissonnade
*
* 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, 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
// this handles plugin loading/unloading
#include "StdAfx.h"
#include "../kplugins/rebar_menu/hot_tracking.h"
#include "nsISHistory.h"
#include "nsISHEntry.h"
#include "MfcEmbed.h"
extern CMfcEmbedApp theApp;
#include "BrowserView.h"
#include "BrowserFrm.h"
#include "BrowserFrmTab.h"
#include "kmeleon_plugin.h"
#include "Plugins.h"
#include "Utils.h"
#include "MenuParser.h"
#include "nsICacheService.h"
int SessionSize=0;
char **pHistory;
char **pHistUrl;
kmeleonDocInfo kDocInfo;
kmeleonPointInfo gPointInfo;
//CBrowserFrame* pBrowserFrame = NULL;
//CBrowserView* pBrowserView = NULL;
#define PLUGIN_HEADER(hWnd, ret) \
CBrowserFrame* frame;\
CBrowserView* view;\
CBrowserWrapper* browser;\
if (!GetWindows(hWnd, &frame, &view))\
return ret;\
if (!view) return ret;\
browser = view->GetBrowserWrapper();\
if (!browser)\
return ret;
static char *safe_strdup(const char *ptr) {
if (ptr)
return strdup(ptr);
return NULL;
}
char *EncodeUTF8(const wchar_t *str)
{
nsString aStr;
aStr.Append(str);
nsCString _str;
NS_UTF16ToCString(aStr, NS_CSTRING_ENCODING_UTF8, _str);
char *pszStr = safe_strdup(_str.get());
return pszStr;
}
wchar_t *WDecodeUTF8(const char *str)
{
nsString _str;
NS_CStringToUTF16(nsCString(str), NS_CSTRING_ENCODING_UTF8, _str);
wchar_t *pszStr = _wcsdup(_str.get());
return pszStr;
}
char *EncodeUTF8(const char *str)
{
USES_CONVERSION;
return EncodeUTF8(A2CW(str));
}
char *DecodeUTF8(const char *str)
{
USES_CONVERSION;
nsString _str;
NS_CStringToUTF16(nsCString(str), NS_CSTRING_ENCODING_UTF8, _str);
char *pszStr = safe_strdup(W2CA(_str.get()));
return pszStr;
}
BOOL GetWindows(HWND hWnd, CBrowserFrame** frame, CBrowserView** view)
{
CWnd* wnd = CWnd::FromHandle(hWnd);
if (!wnd) {
*frame = theApp.m_pMostRecentBrowserFrame;
if (!*frame) return FALSE;
*view = (*frame)->GetActiveView();
return TRUE;
}
if (wnd->IsKindOf(RUNTIME_CLASS(CBrowserFrame))) {
*frame = (CBrowserFrame*)wnd;
*view = (*frame)->GetActiveView();
}
else if (wnd->IsKindOf(RUNTIME_CLASS(CBrowserView))) {
*view = (CBrowserView*)wnd;
*frame = (CBrowserFrame*)wnd->GetParentFrame();
}
else {
ASSERT(FALSE);
return FALSE;
}
return TRUE;
}
CBrowserFrame* GetFrame(HWND hWnd = NULL)
{
if (!hWnd) {
//We don't want to return a dialog
if (theApp.m_pMostRecentBrowserFrame && !theApp.m_pMostRecentBrowserFrame->IsDialog())
return theApp.m_pMostRecentBrowserFrame;
POSITION pos = theApp.m_FrameWndLst.GetHeadPosition();
CBrowserFrame* pBrowserFrame = NULL;
while( pos != NULL ) {
pBrowserFrame = (CBrowserFrame *) theApp.m_FrameWndLst.GetNext(pos);
if(!pBrowserFrame->IsDialog()) break;
}
return pBrowserFrame;
}
CWnd* wnd = CWnd::FromHandle(hWnd);
return (CBrowserFrame*)(wnd->IsFrameWnd() ? wnd : wnd->GetParentFrame());
}
CBrowserWrapper* GetWrapper(HWND hWnd = NULL)
{
if (!hWnd) {
CBrowserView *view = theApp.m_pMostRecentBrowserFrame->GetActiveView();
if (view) return view->GetBrowserWrapper();
return NULL;
}
CWnd* wnd = CWnd::FromHandle(hWnd);
if (!wnd) return NULL;
if (wnd->IsFrameWnd()) {
ASSERT(wnd->IsKindOf(RUNTIME_CLASS(CBrowserFrame)));
wnd = ((CBrowserFrame*)wnd)->GetActiveView();
if (!wnd) return NULL;
}
ASSERT(wnd->IsKindOf(RUNTIME_CLASS(CBrowserView)));
if (!wnd->IsKindOf(RUNTIME_CLASS(CBrowserView)))
return NULL;
return ((CBrowserView*)wnd)->GetBrowserWrapper();
}
CPlugins::CPlugins()
{
kDocInfo.url = NULL;
kDocInfo.iconurl = NULL;
kDocInfo.title = NULL;
gPointInfo.image = NULL;
}
CPlugins::~CPlugins()
{
if (gPointInfo.image)
{
free(gPointInfo.image);
free(gPointInfo.link);
free(gPointInfo.frame);
free(gPointInfo.page);
free(gPointInfo.linktitle);
}
if (SessionSize) {
for (int i=0; i<SessionSize; i++) {
if (pHistory && pHistory[i])
delete pHistory[i];
if (pHistUrl && pHistUrl[i])
delete pHistUrl[i];
}
}
if (pHistory)
delete pHistory;
if (pHistUrl)
delete pHistUrl;
pHistory = NULL;
pHistUrl = NULL;
if (kDocInfo.url)
delete kDocInfo.url;
if (kDocInfo.iconurl)
delete kDocInfo.iconurl;
if (kDocInfo.title)
delete kDocInfo.title;
UnLoadAll();
}
// returns a pointer to the char after the last \ or /
const char *FileNoPath(const char *filepath)
{
const char *p1 = strrchr(filepath, '\\');
const char *p2 = strrchr(filepath, '/');
if (p1 > p2) {
return p1 + 1;
}
else if (p2 > p1) {
return p2 + 1;
}
else {
return filepath;
}
}
UINT GetCommandIDs(int num)
{
return theApp.commands.AllocateId(num);
}
int CPlugins::OnUpdate(UINT command)
{
if (theApp.commands.IsPluginCommand(command))
return true;
return false;
}
BOOL ParsePluginCommand(char *pszCommand, char** plugin, char **parameter)
{
if (!pszCommand)
return FALSE;
*plugin = pszCommand;
*parameter = strchr(pszCommand, '(');
if (!*parameter)
return FALSE;
char *close = strrchr(*parameter, ')');
if (!close)
return FALSE;
*(*parameter)++ = 0;
*close = 0;
return TRUE;
}
HWND NavigateTo(const char *url, int windowState, HWND mainWnd)
{
CBrowserFrame *frame = GetFrame(mainWnd);
CBrowserView *view = frame ? frame->GetActiveView() : NULL;
USES_CONVERSION;
LPCTSTR lpctUrl = A2CT(url);
CBrowserFrame* newFrame = NULL;
CBrowserTab* newTab = NULL;
BOOL bBackground = FALSE;
switch(windowState&15) {
case OPEN_NORMAL:
if (!frame) return NULL;
if (lpctUrl) frame->OpenURL(lpctUrl);
break;
case OPEN_BACKGROUND:
bBackground = TRUE;
case OPEN_NEW:
if (!lpctUrl)
newFrame = theApp.CreateNewBrowserFrame(nsIWebBrowserChrome::CHROME_ALL, bBackground);
else if (view)
newFrame = view->OpenURLInNewWindow(lpctUrl, NULL, bBackground);
else
newFrame = theApp.CreateNewBrowserFrameWithUrl(lpctUrl, NULL, bBackground);
break;
case OPEN_BACKGROUNDTAB:
bBackground = TRUE;
case OPEN_NEWTAB:
if (!frame) return NULL;
if (!frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab))) {
if (!lpctUrl)
newFrame = theApp.CreateNewBrowserFrame(nsIWebBrowserChrome::CHROME_ALL, bBackground);
else if (view)
newFrame = view->OpenURLInNewWindow(lpctUrl, NULL, bBackground);
else
newFrame = theApp.CreateNewBrowserFrameWithUrl(lpctUrl, NULL, bBackground);
break;
}
if (!lpctUrl)
newTab = ((CBrowserFrmTab*)frame)->CreateBrowserTab();
else if (view)
newTab = ((CBrowserTab*)view)->OpenURLInNewTab(lpctUrl, NULL, TRUE);
else {
newTab = ((CBrowserFrmTab*)frame)->CreateBrowserTab();
if (!newTab) return NULL;
newTab->OpenURL(lpctUrl);
}
if (!newTab) return NULL;
if (!bBackground) ((CBrowserFrmTab*)frame)->SetActiveBrowser(newTab);
if ((windowState & OPEN_CLONE) && view)
view->CloneBrowser(newTab);
break;
}
if (newFrame && frame && (windowState & OPEN_CLONE)) {
CBrowserView *view = frame->GetActiveView();
if (view) view->CloneBrowser(newFrame->GetActiveView());
}
return newTab ? newTab->m_hWnd :
(newFrame ? newFrame->m_hWnd :
(frame ? frame->GetActiveView()->m_hWnd : NULL));
}
void _NavigateTo(const char *url, int windowState, HWND mainWnd)
{
NavigateTo(url, windowState, mainWnd);
}
kmeleonDocInfo * GetDocInfoUTF8(HWND mainWnd)
{
PLUGIN_HEADER(mainWnd, NULL);
USES_CONVERSION;
CString url = browser->GetURI();
char* docurl = EncodeUTF8(url);
CString title = browser->GetTitle();
char* doctitle = EncodeUTF8(title);
if (kDocInfo.url)
delete kDocInfo.url;
if (kDocInfo.iconurl) {
delete kDocInfo.iconurl;
kDocInfo.iconurl = nullptr;
kDocInfo.idxIcon = 0;
}
if (kDocInfo.title)
delete kDocInfo.title;
kDocInfo.title = doctitle;
kDocInfo.url = docurl;
#ifdef INTERNAL_SITEICONS
nsCString uri;
if (view->GetBrowserGlue()->mIconURI) {
view->GetBrowserGlue()->mIconURI->GetSpec(uri);
kDocInfo.iconurl = strdup(uri.get());
kDocInfo.idxIcon = theApp.favicons.GetIcon(view->GetBrowserGlue()->mIconURI);
}
#endif
POINT scroll = browser->GetScrollPosition();
kDocInfo.scrollX = scroll.x;
kDocInfo.scrollY = scroll.y;
return &kDocInfo;
}
kmeleonDocInfo * GetDocInfo(HWND mainWnd)
{
PLUGIN_HEADER(mainWnd, NULL);
USES_CONVERSION;
CString url = browser->GetURI();
char* docurl = strdup(T2A(url));
CString title = browser->GetTitle();
char* doctitle = strdup(T2A(title));
if (kDocInfo.url)
delete kDocInfo.url;
if (kDocInfo.title)
delete kDocInfo.title;
kDocInfo.title = doctitle;
kDocInfo.url = docurl;
#ifdef INTERNAL_SITEICONS
kDocInfo.idxIcon = theApp.favicons.GetIcon(view->GetBrowserGlue()->mIconURI);
#endif
POINT scroll = browser->GetScrollPosition();
kDocInfo.scrollX = scroll.x;
kDocInfo.scrollY = scroll.y;
return &kDocInfo;
}
HIMAGELIST GetIconList()
{
#ifdef INTERNAL_SITEICONS
return theApp.favicons.GetSafeHandle();
#else
return NULL;
#endif
}
HIMAGELIST GetDefSizeIconList()
{
#ifdef INTERNAL_SITEICONS
return theApp.favicons.GetSizedList()->GetSafeHandle();
#else
return NULL;
#endif
}
long GetPreference(enum PREFTYPE type, const char *preference, void *ret, void *defVal)
{
long result = 0;
switch (type) {
case PREF_BOOL:
*(int *)ret = result = theApp.preferences.GetBool(preference, *(int *)defVal);
break;
case PREF_INT:
*(int *)ret = result = theApp.preferences.GetInt(preference, *(int *)defVal);
break;
case PREF_STRING:
result = theApp.preferences.GetString(preference, (char *)ret, (char *)defVal);
break;
case PREF_LOCALIZED:
result = theApp.preferences.GetLocaleString(preference, (char *)ret, (char *)defVal);
break;
case PREF_UNISTRING:
result = theApp.preferences.GetString(preference, (wchar_t *)ret, (wchar_t *)defVal);
break;
}
return result;
}
void _GetPreference(enum PREFTYPE type, char *preference, void *ret, void *defVal)
{
GetPreference(type, preference, ret, defVal);
}
void SetPreference(enum PREFTYPE type, const char *preference, void *val, BOOL update)
{
//theApp.preferences.Save(false);
switch (type) {
case PREF_BOOL:
theApp.preferences.SetBool(preference, *(int *)val);
break;
case PREF_INT:
theApp.preferences.SetInt(preference, *(int *)val);
break;
case PREF_STRING:
theApp.preferences.SetString(preference, (char *)val);
break;
case PREF_UNISTRING:
theApp.preferences.SetString(preference, (wchar_t *)val);
break;
}
if (update)
theApp.preferences.Flush();
//theApp.preferences.Load();
}
void DelPreference(const char *preference)
{
theApp.preferences.Clear(preference);
//theApp.preferences.Flush();
}
void SetStatusBarTextT(const TCHAR *s)
{
if (theApp.m_pMostRecentBrowserFrame) // Yes, it can happen
theApp.m_pMostRecentBrowserFrame->UpdateStatus(s);
}
void SetStatusBarTextUTF8(const char *s)
{
USES_CONVERSION;
wchar_t *ws = WDecodeUTF8(s);
SetStatusBarTextT(W2CT(ws));
free(ws);
}
void SetStatusBarText(const char *s)
{
USES_CONVERSION;
SetStatusBarTextT(A2CT(s));
}
#include "nsISHistoryInternal.h"
#include "MozUtils.h"
int SetMozillaSessionHistory (HWND hWnd, const char **titles, const char **urls, int count, int index, int scrollX, int scrollY)
{
PLUGIN_HEADER(hWnd, 0);
nsresult rv;
if (count<1) return TRUE;
nsCOMPtr<nsISHistory> sHistory;
if (!browser->GetSHistory(getter_AddRefs(sHistory)))
return 0;
nsCOMPtr<nsISHistoryInternal> sHInternal(do_QueryInterface(sHistory));
NS_ENSURE_TRUE(sHInternal, FALSE);
PRInt32 shcount;
sHistory->GetCount(&shcount);
sHistory->PurgeHistory(shcount);
USES_CONVERSION;
for (int i=0;i<count;i++)
{
nsCOMPtr<nsISHEntry> newSHEntry = do_CreateInstance(NS_SHENTRY_CONTRACTID);
if (!newSHEntry) continue;
nsCOMPtr<nsIURI> nsuri;
NewURI(getter_AddRefs(nsuri), nsCString(urls[i]));
if (!nsuri) continue;
nsString wTitle;
nsDependentCString title(titles[i]);
CopyUTF8toUTF16(title, wTitle);
rv = newSHEntry->Create(nsuri, wTitle, nullptr, nullptr, nullptr, nsCString(""), nullptr, 0, true);
if (NS_SUCCEEDED(rv)) sHInternal->AddEntry(newSHEntry, PR_TRUE);
}
view->GetBrowserGlue()->mScroll.x = scrollX;
view->GetBrowserGlue()->mScroll.y = scrollY;
if (frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab)) && theApp.preferences.GetBool("browser.sessionstore.restore_on_demand", false)) {
if (index>=count) index = count - 1;
if (index<0) index = 0;
nsCOMPtr<nsIURI> uri;
NewURI(getter_AddRefs(uri), nsDependentCString(urls[index]));
view->GetBrowserGlue()->UpdateCurrentURI(uri);
view->GetBrowserGlue()->mPendingLocation = urls[index];
view->GetBrowserGlue()->mHIndex = index;
theApp.favicons.GetFaviconForPage(uri, getter_AddRefs(view->GetBrowserGlue()->mIconURI));
view->GetBrowserGlue()->mIcon = theApp.favicons.GetIconForPage(A2CW(urls[index]));
view->GetBrowserGlue()->SetBrowserTitle(NSUTF8StringToCString(nsDependentCString(titles[index])));
uri->SetPath(NS_LITERAL_CSTRING(""));
nsCString host;
uri->GetHost(host);
host.Insert("http://", 0, 7);
uri->SetSpec(host);
//view->GetBrowserGlue()->mIconURI = uri;
((CBrowserFrmTab*) GetFrame(hWnd))->SetTabIcon((CBrowserTab*)view, view->GetBrowserGlue()->mIcon);
// Let the session plugin know about it
GetFrame(hWnd)->PostMessageW(UWM_UPDATEBUSYSTATE,0,(LPARAM)hWnd);
} else
browser->GotoHistoryIndex(index);
return TRUE;
}
int GetMozillaSessionHistory (HWND hWnd, char ***titles, char ***urls, int *count, int *index)
{
nsresult result;
int i;
CBrowserWrapper *browser = GetWrapper(hWnd);
if (!browser) return 0;
nsCOMPtr<nsISHistory> h;
if (!browser->GetSHistory(getter_AddRefs(h)))
return 0;
h->GetCount (count);
h->GetIndex (index);
// Clear the previous table
if (SessionSize) {
for (i=0; i<SessionSize; i++) {
if (pHistory && pHistory[i]) {
delete [] pHistory[i];
pHistory[i] = NULL;
}
if (pHistUrl && pHistUrl[i]) {
delete [] pHistUrl[i];
pHistUrl[i] = NULL;
}
}
}
SessionSize = *count;
if (pHistory) {
delete [] pHistory;
pHistory = NULL;
}
if (!SessionSize) return FALSE;
pHistory = new char *[SessionSize];
nsCOMPtr<nsISHEntry> he;
PRUnichar *title;
if (pHistUrl)
delete [] pHistUrl;
pHistUrl = new char *[SessionSize];
nsCOMPtr<nsIURI> theUri;
nsCString uri;
for (i=0; i < SessionSize; i++) {
pHistory[i] = NULL;
pHistUrl[i] = NULL;
}
for (i=0; i < SessionSize; i++) {
result = h->GetEntryAtIndex(i, PR_FALSE, getter_AddRefs (he));
if (!NS_SUCCEEDED(result) || (!he)) return FALSE;
result = he->GetURI(getter_AddRefs(theUri));
if (!NS_SUCCEEDED(result) || (!theUri)) return FALSE;
theUri->GetSpec(uri);
char *t = strdup(uri.get());
pHistUrl[i] = t;
result = he->GetTitle (&title);
if (!NS_SUCCEEDED(result) || (!title)) return FALSE;
// The title is in 16-bit unicode, this converts it to 8bit (UTF)
int len;
len = WideCharToMultiByte(CP_UTF8, 0, title, -1, 0, 0, NULL, NULL);
char *s = new char[len+1];
len = WideCharToMultiByte(CP_UTF8, 0, title, -1, s, len, NULL, NULL);
s[len] = 0;
pHistory[i] = s;
nsMemory::Free(title);
}
if (titles)
*titles = pHistory;
if (urls)
*urls = pHistUrl;
return TRUE;
}
int _GetMozillaSessionHistory (char ***titles, char ***urls, int *count, int *index)
{
return GetMozillaSessionHistory(NULL, titles, urls, count, index);
}
void _GotoHistoryIndex(UINT index)
{
CBrowserWrapper *browser = GetWrapper();
if (!browser) return;
browser->GotoHistoryIndex(index);
}
void GotoHistoryIndex(HWND hWnd, UINT index)
{
CBrowserWrapper *browser = GetWrapper(hWnd);
if (!browser) return;
browser->GotoHistoryIndex(index);
}
void RegisterBand(HWND hWnd, char *name, int visibleOnMenu)
{
USES_CONVERSION;
theApp.m_pMostRecentBrowserFrame->m_wndReBar.RegisterBand(hWnd, A2T(name), visibleOnMenu);
}
// This lets a plugin create a toolbar within the current browser frame
// the advantage of having K-Meleon create the toolbar is that it will
// be handled through MFC, which will handle the button states through
// UPDATE_UI calls
HWND CreateToolbar(HWND hWnd, UINT style) {
CBrowserFrame *frame = GetFrame(hWnd);
if (!frame) return NULL;
return frame->CreateToolbar(style)->m_hWnd;
}
int GetID(const char *strID) {
USES_CONVERSION;
return theApp.commands.GetId(A2CT(strID));
}
/*
kmeleonPointInfo *GetInfoAtNode(nsIDOMNode* aNode)
{
delete gPointInfo.image;
delete gPointInfo.link;
delete gPointInfo.frame;
delete gPointInfo.page;
gPointInfo.image = NULL;
gPointInfo.link = NULL;
gPointInfo.frame = NULL;
gPointInfo.page = NULL;
if (!aNode)
return &gPointInfo;
CBrowserFrame *pBrowserFrame = GetFrame(NULL);
if (!pBrowserFrame) return &gPointInfo;
CBrowserView *pBrowserView = pBrowserFrame->GetActiveView();
if (!pBrowserView) return &gPointInfo;
// get the page url
USES_CONVERSION;
CString url = pBrowserView->GetCurrentURI();
gPointInfo.page = strdup(T2CA(url));
nsString strBuf;
nsresult rv = NS_OK;
// check if there's a link
// Search for an anchor element
nsCOMPtr<nsIDOMHTMLAnchorElement> linkElement;
nsCOMPtr<nsIDOMNode> node = aNode;
while (node) {
linkElement = do_QueryInterface(node);
if (linkElement)
break;
nsCOMPtr<nsIDOMNode> parentNode;
node->GetParentNode(getter_AddRefs(parentNode));
node = parentNode;
}
if (linkElement) {
rv = linkElement->GetHref(strBuf);
if(NS_SUCCEEDED(rv)) {
if (strBuf.Length()) {
gPointInfo.link = new char[strBuf.Length() + 1];
UTF16ToCString(strBuf, gPointInfo.link);
}
}
}
// check for an image
nsCOMPtr<nsIDOMHTMLImageElement> imgPointInfo(do_QueryInterface(aNode, &rv));
if(NS_SUCCEEDED(rv)) {
rv = imgPointInfo->GetSrc(strBuf);
if(NS_SUCCEEDED(rv)) {
gPointInfo.image = new char[strBuf.Length() + 1];
UTF16ToCString(strBuf, gPointInfo.image);
}
}
// get the current Frame URL
nsCOMPtr<nsIDOMDocument> domDoc;
rv = aNode->GetOwnerDocument(getter_AddRefs(domDoc));
if(NS_SUCCEEDED(rv)) {
nsCOMPtr<nsIDOMHTMLDocument> htmlDoc(do_QueryInterface(domDoc, &rv));
if(NS_SUCCEEDED(rv)) {
rv = htmlDoc->GetURL(strBuf);
if(NS_SUCCEEDED(rv)) {
gPointInfo.frame = new char[strBuf.Length() +1];
UTF16ToCString(strBuf, gPointInfo.frame);
}
}
}
return &gPointInfo;
}
*/
kmeleonPointInfo *GetInfoAtClick(HWND hWnd)
{
if (gPointInfo.image)
{
delete gPointInfo.image;
delete gPointInfo.link;
delete gPointInfo.frame;
delete gPointInfo.page;
delete gPointInfo.linktitle;
}
gPointInfo.image = NULL;
gPointInfo.link = NULL;
gPointInfo.frame = NULL;
gPointInfo.page = NULL;
gPointInfo.linktitle = NULL;
CBrowserFrame *pBrowserFrame = GetFrame(hWnd);
if (!pBrowserFrame) return nullptr;
CBrowserView *pBrowserView = pBrowserFrame->GetActiveView();
if (!pBrowserView) return nullptr;
if (!pBrowserView->m_contextNode)
return nullptr;
USES_CONVERSION;
gPointInfo.page = strdup(T2CA(pBrowserView->GetCurrentURI()));
gPointInfo.link = strdup(T2CA(pBrowserView->GetContextLinkUrl()));
gPointInfo.frame = strdup(T2CA(pBrowserView->GetContextFrameUrl()));
gPointInfo.image = strdup(T2CA(pBrowserView->GetContextImageUrl()));
gPointInfo.linktitle = strdup(T2CA(pBrowserView->GetContextLinkTitle()));
gPointInfo.isInput = pBrowserView->IsContextInputOrObject();
return &gPointInfo;
}
kmeleonPointInfo *GetInfoAtPoint(int x, int y)
{
return NULL;
/*
if (!theApp.m_pMostRecentBrowserFrame || !theApp.m_pMostRecentBrowserFrame->m_wndBrowserView)
return GetInfoAtNode(nullptr);
CBrowserView *pBrowserView;
pBrowserView = &theApp.m_pMostRecentBrowserFrame->m_wndBrowserView;
// get the DOMNode at the point
nsCOMPtr<nsIDOMNode> aNode;
aNode = pBrowserView->GetNodeAtPoint(x, y, TRUE);
return GetInfoAtNode(aNode);*/
}
// return 0 if the function did not succeed (ie, trying to open a link from
// a point that is not a link)
// return 1 if it does succeed
int CommandAtPoint(int command, WORD x, WORD y)
{
return 0;
/*
CBrowserFrame *pBrowserFrame = theApp.m_pMostRecentBrowserFrame;
if (!pBrowserFrame) return FALSE;
CBrowserView *pBrowserView = pBrowserFrame->GetActiveView();
if (!pBrowserView) return FALSE;
CBrowserWrapper *browser = pBrowserView->GetBrowserWrapper();
if (!browser) return FALSE;
pBrowserView->Activate(TRUE);
pBrowserView->GetNodeAtPoint(x, y, TRUE);
switch (command) {
case ID_OPEN_LINK:
case ID_OPEN_LINK_IN_NEW_WINDOW:
case ID_OPEN_LINK_IN_BACKGROUND:
case ID_SAVE_LINK_AS:
case ID_COPY_LINK_LOCATION:
if (!pBrowserView->mCtxMenuLinkUrl.Length())
return 0;
break;
case ID_VIEW_IMAGE:
case ID_SAVE_IMAGE_AS:
case ID_COPY_IMAGE_LOCATION:
case ID_COPY_IMAGE_CONTENT:
if (!pBrowserView->mCtxMenuImgSrc.Length())
return 0;
break;
case ID_OPEN_FRAME:
case ID_OPEN_FRAME_IN_BACKGROUND:
case ID_OPEN_FRAME_IN_NEW_WINDOW:
case ID_VIEW_FRAME_SOURCE:
if (!pBrowserView->mCtxMenuCurrentFrameURL.Length())
return 0;
break;
}
pBrowserView->mpBrowserFrame->PostMessage(WM_COMMAND, command, NULL);
return 1;*/
}
UINT GetWindowVar(HWND hWnd, WindowVarType type, void* ret)
{
PLUGIN_HEADER(hWnd, 0);
USES_CONVERSION;
UINT retLen = 0;
switch (type) {
case Window_UrlBar: {
CString url = frame->m_wndUrlBar.GetEnteredURL();
retLen = url.GetLength() + 1;
if (ret) strcpy((char*)ret, T2CA(url));
break;
}
case Window_Charset: {
char charset[64] = {0};
browser->GetCharset(charset);
retLen = strlen(charset) + 1;
if (ret) {
strcpy((char *)ret, charset);
for(UINT i=0;i<retLen;i++)
((char*)ret)[i] = tolower(((char*)ret)[i]);
}
break;
}
case Window_Title: {
CString title = browser->GetTitle();
retLen = title.GetLength() + 1;
if (ret) strcpy((char *)ret, T2CA(title));
break;
}
case Window_TextZoom: {
int tz = (int)(browser->GetTextSize() * 10.0);
if (ret) *(int*)ret = tz;
return 1;
}
case Window_URL: {
CString url = browser->GetURI();
retLen = url.GetLength() + 1;
if (ret)
strcpy((char*)ret, T2CA(url));
break;
}
case Window_SelectedText: {
nsString sel;
browser->GetUSelection(sel);
retLen = sel.Length() + 1;
if (ret) wcscpy((wchar_t*)ret, sel.get());
break;
}
case Window_LinkURL: {
CString url = view->GetContextLinkUrl();
retLen = url.GetLength() + 1;
if (ret) strcpy((char*)ret, T2CA(url));
break;
}
case Window_ImageURL: {
CString url = view->GetContextImageUrl();
retLen = url.GetLength() + 1;
if (ret) strcpy((char*)ret, T2CA(url));
break;
}
case Window_LinkTitle: {
CString title = view->GetContextLinkTitle();
retLen = title.GetLength() + 1;
if (ret) strcpy((char*)ret, T2CA(title));
break;
}
case Window_FrameURL: {
CString url = view->GetContextFrameUrl();
retLen = url.GetLength() + 1;
if (ret) strcpy((char*)ret, T2CA(url));
break;
}
case Window_Number: {
if (ret) *(int*)ret = theApp.m_FrameWndLst.GetCount();
return 1;
}
case Window_Tab_Number: {
if (!ret) return 1;
if (frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab)))
*(int*)ret = ((CBrowserFrmTab*)frame)->GetTabCount();
else
*(int*)ret = 1;
return 1;
}
case Window_Tab_Index: {
if (!ret) return 1;
if (frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab)))
//*(int*)ret = ((CBrowserFrmTab*)frame)->GetActiveTab()->m_iIndex;
*(int*)ret = ((CBrowserFrmTab*)frame)->GetTabBar()->FindByData((DWORD_PTR)(CBrowserTab*)view);
else
*(int*)ret = 0;
return 1;
}
case Window_Icon: {
if (ret) *(int*)ret = theApp.favicons.GetIcon(view->GetBrowserGlue()->mIconURI);
return 1;
}
case Search_URL: {
CString _url = GetSearchURL(_T("__query__"));
char* url = EncodeUTF8(_url);
retLen = strlen(url) + 1;
if (ret) strcpy((char*)ret, url);
break;
}
case Window_Lang: {
USES_CONVERSION;
const char* lang = T2CA(browser->GetLang());
retLen = strlen(lang) + 1;
if (ret) strcpy((char*)ret, lang);
break;
}
default:
retLen = 0;
}
return retLen;
}
UINT GetWindowVarUTF8(HWND hWnd, WindowVarType type, void* ret)
{
PLUGIN_HEADER(hWnd, 0);
USES_CONVERSION;
UINT retLen = 0;
switch (type) {
case Window_UrlBar: {
CString url = frame->m_wndUrlBar.GetEnteredURL();
retLen = url.GetLength() + 1;
if (ret) {
char* utf = EncodeUTF8(url);
strcpy((char*)ret, utf);
delete utf;
}
break;
}
case Window_Charset: {
char charset[64] = {0};
browser->GetCharset(charset);
retLen = strlen(charset) + 1;
if (ret) {
strcpy((char *)ret, charset);
for(UINT i=0;i<retLen;i++)
((char*)ret)[i] = tolower(((char*)ret)[i]);
}
break;
}
case Window_Title: {
CString title = browser->GetTitle();
retLen = title.GetLength() * 3 + 1;
if (ret) {
char* utf = EncodeUTF8(title);
strcpy((char*)ret, utf);
delete utf;
}
break;
}
case Window_TextZoom: {
int tz = (int)(browser->GetTextSize() * 10.0);
if (ret) *(int*)ret = tz;
return 1;
}
case Window_URL: {
CString url = browser->GetURI();
retLen = url.GetLength() + 1;
if (ret) {
char* utf = EncodeUTF8(url);
strcpy((char*)ret, utf);
delete utf;
}
break;
}
case Window_SelectedText: {
nsString sel;
browser->GetUSelection(sel);
retLen = sel.Length() * 3 + 1;
if (ret) {
char* utf = EncodeUTF8(sel.get());
strcpy((char*)ret, utf);
free(utf);
}
break;
}
case Window_LinkURL: {
CString url = view->GetContextLinkUrl();
retLen = url.GetLength() + 1;
if (ret) strcpy((char*)ret, T2CA(url));
break;
}
case Window_ImageURL: {
CString url = view->GetContextImageUrl();
retLen = url.GetLength() + 1;
if (ret) {
char* utf = EncodeUTF8(url);
strcpy((char*)ret, utf);
free(utf);
}
break;
}
case Window_LinkTitle: {
CString title = view->GetContextLinkTitle();
retLen = title.GetLength() * 3 + 1;
if (ret) {
char* utf = EncodeUTF8(title);
strcpy((char*)ret, utf);
delete utf;
}
break;
}
case Window_FrameURL: {
CString url = view->GetContextFrameUrl();
retLen = url.GetLength() + 1;
if (ret) {
char* utf = EncodeUTF8(url);
strcpy((char*)ret, utf);
free(utf);
}
break;
}
case Window_Number: {
if (ret) *(int*)ret = theApp.m_FrameWndLst.GetCount();
return 1;
}
case Window_Tab_Number: {
if (!ret) return 1;
if (frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab)))
*(int*)ret = ((CBrowserFrmTab*)frame)->GetTabCount();
else
*(int*)ret = 1;
return 1;
}
case Window_Tab_Index: {
if (!ret) return 1;
if (frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab)))
//*(int*)ret = ((CBrowserFrmTab*)frame)->GetActiveTab()->m_iIndex;
*(int*)ret = ((CBrowserFrmTab*)frame)->GetTabBar()->FindByData((DWORD_PTR)(CBrowserTab*)view);
else
*(int*)ret = 0;
return 1;
}
case Window_Icon: {
if (ret) *(int*)ret = theApp.favicons.GetIcon(view->GetBrowserGlue()->mIconURI);
return 1;
}
case Search_URL: {
CString _url = GetSearchURL(_T("__query__"));
char* url = EncodeUTF8(_url);
retLen = strlen(url) + 1;
if (ret) strcpy((char*)ret, url);
break;
}
case Window_Lang: {
USES_CONVERSION;
const char* lang = T2CA(browser->GetLang());
retLen = strlen(lang) + 1;
if (ret) strcpy((char*)ret, lang);
break;
}
default:
retLen = 0;
}
return retLen;
}
BOOL SetWindowVar(HWND hWnd, WindowVarType type, void* value)
{
PLUGIN_HEADER(hWnd, FALSE);
USES_CONVERSION;
BOOL result = FALSE;
switch (type) {
case Window_UrlBar:
frame->UpdateLocation(A2CT((char*)value), TRUE);
result = TRUE;
break;
case Window_Charset:
browser->ForceCharset((char*)value);
result = TRUE;
break;
case Window_Title:
frame->UpdateTitle(A2CT((char*)value));
//if (pBrowserView->m_pBrowserFrameGlue)
//pBrowserView->m_pBrowserFrameGlue->SetBrowserFrameTitle(A2CW((char*)value));
result = TRUE;
break;
case Window_TextZoom: {
int zoom = (int)(browser->GetTextSize() * 10.0);
browser->ChangeTextSize(*(int*)value - zoom);
result = TRUE;
break;
}
case Window_URL:
browser->LoadURL(A2CT((char*)value));
break;
}
return result;
}
BOOL SetWindowVarUTF8(HWND hWnd, WindowVarType type, void* value)
{
PLUGIN_HEADER(hWnd, FALSE);
USES_CONVERSION;
BOOL result = FALSE;
wchar_t *ws;
switch (type) {
case Window_UrlBar:
ws = WDecodeUTF8((char*)value);
frame->UpdateLocation(W2CT(ws), TRUE);
result = TRUE;
free(ws);
break;
case Window_Charset:
browser->ForceCharset((char*)value);
result = TRUE;
break;
case Window_Title:
ws = WDecodeUTF8((char*)value);
frame->UpdateTitle(W2CT(ws));
//if (pBrowserView->m_pBrowserFrameGlue)
//pBrowserView->m_pBrowserFrameGlue->SetBrowserFrameTitle(A2CW((char*)value));
result = TRUE;
delete ws;
break;
case Window_TextZoom: {
int zoom = (int)(browser->GetTextSize() * 10.0);
browser->ChangeTextSize(*(int*)value - zoom);
result = TRUE;
break;
}
case Window_URL:
ws = WDecodeUTF8((char*)value);
browser->LoadURL(W2CT(ws));
delete ws;
break;
}
return result;
}
int SetGlobalVar(enum PREFTYPE type, const char *preference, void *value)
{
if (type == PREF_STRING) {
if (!stricmp(preference, "URLBAR")) return SetWindowVar(NULL, Window_UrlBar, value);
else if (!stricmp(preference, "CHARSET")) return SetWindowVar(NULL, Window_Charset, value);
else if (!stricmp(preference, "TITLE")) return SetWindowVar(NULL, Window_Title, value);
}
else if (type == PREF_INT)
if (!stricmp(preference, "TextZoom")) return SetWindowVar(NULL, Window_TextZoom, value);
return 0;
}
int GetGlobalVar(enum PREFTYPE type, char *preference, void *ret) {
switch (type) {
case PREF_UNISTRING:
if (!stricmp(preference, "SelectedText"))
return GetWindowVar(NULL, Window_SelectedText, ret);
break;
case PREF_STRING:
if (!stricmp(preference, "URL")) return GetWindowVar(NULL, Window_URL, ret);
else if (!stricmp(preference, "URLBAR")) return GetWindowVar(NULL, Window_URL, ret);
else if (!stricmp(preference, "LinkURL")) return GetWindowVar(NULL, Window_LinkURL, ret);
else if (!stricmp(preference, "ImageURL")) return GetWindowVar(NULL, Window_ImageURL, ret);
else if (!stricmp(preference, "FrameURL")) return GetWindowVar(NULL, Window_FrameURL, ret);
else if (!stricmp(preference, "TITLE")) return GetWindowVar(NULL, Window_LinkTitle, ret);
else if (!stricmp(preference, "SelectedText")) {
if (!ret) return GetWindowVar(NULL, Window_SelectedText, 0);
else {
USES_CONVERSION;
wchar_t* uret = new wchar_t[GetWindowVar(NULL, Window_SelectedText, 0) + 1];
int retlen = GetWindowVar(NULL, Window_SelectedText, ret);
strcpy((char*)ret, W2A(uret));
delete [] uret;
return retlen;
}
}
else if (!stricmp(preference, "CHARSET")) return GetWindowVar(NULL, Window_Charset, ret);
break;
case PREF_INT:
if (!stricmp(preference, "TextZoom")) return GetWindowVar(NULL, Window_TextZoom, ret);
break;
}
return 0;
/*
if (!theApp.m_pMostRecentBrowserFrame)
return -1;
CBrowserView *view = theApp.m_pMostRecentBrowserFrame->GetActiveView();
if (!view) return -1;
CBrowserWrapper *browser = view->GetBrowserWrapper();
if (!browser) return -1;
int retLen = -1;
USES_CONVERSION;
switch (type) {
case PREF_UNISTRING:
if (!stricmp(preference, "SelectedText")) {
nsString sel;
browser->GetUSelection(sel);
retLen = sel.Length();
if (ret) wcscpy((wchar_t*)ret, sel.get());
}
break;
case PREF_STRING:
if (!stricmp(preference, "URL")) {
CString url = browser->GetURI();
retLen = url.GetLength();
if (ret) strcpy((char*)ret, T2CA(url));
}
else if (!stricmp(preference, "URLBAR")) {
CString url;
theApp.m_pMostRecentBrowserFrame->m_wndUrlBar.GetEnteredURL(url);
retLen = url.GetLength();
if (ret) strcpy((char*)ret, T2CA(url));
}
else if (!stricmp(preference, "LinkURL")) {
retLen = view->m_ctxData.linkUrl.GetLength();
if (ret) strcpy((char *)ret, T2CA(view->m_ctxData.linkUrl));
}
else if (!stricmp(preference, "ImageURL")) {
retLen = view->m_ctxData.imageUrl.GetLength();
if (ret) strcpy((char *)ret, T2CA(view->m_ctxData.imageUrl));
}
else if (!stricmp(preference, "FrameURL")) {
retLen = view->m_ctxData.frameUrl.GetLength();
if (ret) strcpy((char *)ret, T2CA(view->m_ctxData.frameUrl));
}
else if (!stricmp(preference, "TITLE")) {
CString title = view->GetPageTitle();
retLen = title.GetLength();
if (ret) strcpy((char *)ret, T2CA(title));
}
else if (!stricmp(preference, "SelectedText")) {
CString sel;
browser->GetSelection(sel);
retLen = sel.GetLength();
if (ret) {
strcpy((char*)ret, T2CA(sel));
}
}
else if (!stricmp(preference, "CHARSET")) {
char charset[64] = {0};
browser->GetCharset(charset);
retLen = strlen(charset);
if (ret) {
strcpy((char *)ret, charset);
for(int i=0;i<retLen;i++)
((char*)ret)[i] = tolower(((char*)ret)[i]);
}
}
break;
case PREF_INT:
if (!stricmp(preference, "TextZoom")) {
float textzoom;
browser->GetTextSize(textzoom);
if (ret) *(int*)ret = (int)(textzoom * 10.0);
return 0;
}
break;
}
return retLen;*/
}
void GetBrowserviewRect(HWND mainWnd, RECT *rc)
{
CBrowserFrame *frame = GetFrame(mainWnd);
if (!frame) return;
CBrowserView *view = frame->GetActiveView();
if (!view) return;
view->GetWindowRect(rc);
}
HMENU GetMenu(const char *menuName)
{
CMenu *menu;
USES_CONVERSION;
menu = theApp.menus.GetMenu(A2T(menuName));
return menu ? menu->m_hMenu : NULL;
}
UINT ShowMenu(HWND hWnd, const char *name, bool sendCommand)
{
USES_CONVERSION;
CMenu* menu = theApp.menus.GetMenu(A2T(name));
if (!menu) return 0;
CBrowserFrame* frame = GetFrame(hWnd);
POINT pt;
GetCursorPos(&pt);
UINT flags = TPM_TOPALIGN | TPM_LEFTALIGN | TPM_LEFTBUTTON;
if (!sendCommand) flags |= TPM_RETURNCMD;
UINT id = menu->TrackPopupMenuEx(flags, pt.x, pt.y, frame, NULL);
return id;
}
void SetForceCharset(const char *aCharset)
{
CBrowserWrapper* browser = GetWrapper();
if (!browser) return;
browser->ForceCharset(aCharset);
}
void SetCheck(int id, BOOL mark) {
theApp.menus.SetCheck(id, mark);
}
void ClearCache(int cache) {
nsresult rv;
nsCOMPtr<nsICacheService> CacheService =
do_GetService(NS_CACHESERVICE_CONTRACTID, &rv);
if (NS_FAILED(rv)) return;
CacheService->EvictEntries(cache);
}
void BroadcastMessage(UINT Msg, WPARAM wParam, LPARAM lParam) {
theApp.BroadcastMessage(Msg, wParam, lParam);
}
void ParseAccel(char *str) {
theApp.accel.Parse(str);
}
void SetAccel(const char* key, const char* command) {
theApp.accel.SetAccel(key, command);
}
void SetMenu(const char* menu, kmeleonMenuItem* kmitem) {
KmMenuItem item;
item.type = (KmMenuType)kmitem->type;
item.SetLabel(kmitem->label);
item.command = kmitem->command;
item.groupid = kmitem->groupid;
USES_CONVERSION;
theApp.menus.SetMenu(A2CT(menu), item, kmitem->before);
}
void RebuildMenu(const char* menu) {
USES_CONVERSION;
theApp.menus.Rebuild(A2CT(menu));
}
kmeleonPlugin * Load(const char *kplugin) {
USES_CONVERSION;
return theApp.plugins.Load(CString(A2CT(kplugin)));
}
long CPlugins::SendMessageUntilSuccess(const char *to, const char *from, const char *subject, long data1, long data2)
{
long retVal = 0;
POSITION pos = pluginList.GetStartPosition();
kmeleonPlugin * kPlugin;
CString s;
while (pos) {
pluginList.GetNextAssoc( pos, s, kPlugin);
if (kPlugin->loaded && kPlugin->DoMessage) {
retVal = kPlugin->DoMessage(to, from, subject, data1, data2);
if (retVal) break;
}
}
return retVal;
}
long CPlugins::SendMessage(const char *to, const char *from, const char *subject, long data1, long data2)
{
long retVal = 0;
POSITION pos = pluginList.GetStartPosition();
kmeleonPlugin * kPlugin;
CString s;
while (pos) {
pluginList.GetNextAssoc( pos, s, kPlugin);
if (kPlugin->loaded && kPlugin->DoMessage) {
retVal += kPlugin->DoMessage(to, from, subject, data1, data2);
}
}
return retVal;
}
long SendMessage(const char *to, const char *from, const char *subject, long data1, long data2)
{
// * is reserved for internal k-meleon messages. plugins may not use it
if (from[0] == '*') {
return 0;
}
return theApp.plugins.SendMessage(to, from, subject, data1, data2);
}
int RegisterSideBar (HWND mainWnd, TCHAR *name, SideBarInitProc proc, int commandID, int visibleOnMenu)
{
#ifdef INTERNAL_SIDEBAR
CSideBar *sidebar = (CSideBar *)CWnd::FromHandle(mainWnd);
if (!sidebar) return -1;
USES_CONVERSION;
return sidebar->RegisterSideBar(name, proc, commandID, visibleOnMenu);
#else
return -1;
#endif
}
void ToggleSideBar (HWND mainWnd, int index)
{
#ifdef INTERNAL_SIDEBAR
CBrowserFrame *frame = GetFrame(mainWnd);
if (!frame) return;
frame->m_wndSideBar.ToggleVisibility(index);
#endif
}
const char* Translate(const char* text)
{
USES_CONVERSION;
#ifndef _UNICODE
return theApp.lang.Translate(A2CT(text));
#else
static char* Translated = NULL;
if (Translated) {
free(Translated);
Translated = NULL;
}
const WCHAR* uText = A2CW(text);
const WCHAR* uTranslated = theApp.lang.Translate(uText);
if (uTranslated == uText)
return text;
Translated = strdup(W2CA(uTranslated));
return Translated;
#endif
}
const char* TranslateUTF8(const char* text)
{
static char* translated = NULL;
if (translated) {
free(translated);
translated = NULL;
}
#ifdef _UNICODE
wchar_t* wtext = WDecodeUTF8(text);
translated = EncodeUTF8(theApp.lang.Translate(wtext));
free(wtext);
return translated;
#else
char* atext = DecodeUTF8(text);
char* t theApp.lang.Translate(A2CT(text));
free(atext);
return t;
#endif
}
int TranslateEx(const char* originalText, TCHAR* translatedText, int bufferlen, BOOL forMenu)
{
CString csTrans;
char* accel = 0;
int IsTranslated;
if (forMenu)
{
// Strip the accelerator part if any.
accel = (char*)strchr(originalText, '\t');
if (accel) *accel = 0;
}
USES_CONVERSION;
IsTranslated = theApp.lang.Translate(A2CT(originalText), csTrans);
if (accel) *accel = '\t';
if (translatedText == NULL)
{
if (!IsTranslated) return 0;
int len = csTrans.GetLength();
if (forMenu)
{
accel = (char*)strchr(originalText, '\t');
if (accel) len = len + strlen(accel);
}
return len;
}
if (IsTranslated)
{
if (accel)
csTrans += accel;
translatedText[0] = 0;
_tcsncat(translatedText, csTrans, bufferlen);
return csTrans.GetLength();
}
return 0;
}
BOOL GetMozillaWebBrowser(HWND hWnd, nsIWebBrowser** webBrowser)
{
PLUGIN_HEADER(hWnd, false);
return NS_SUCCEEDED(browser->GetWebBrowser(webBrowser));
}
void AddStatusBarIcon(HWND hWnd, int id, HICON hIcon, const char* tpText)
{
CBrowserFrame *frame = GetFrame(hWnd);
if (!frame) return;
USES_CONVERSION;
frame->m_wndStatusBar.AddIcon(id);
frame->m_wndStatusBar.SetIconInfo(id, hIcon, A2CT(tpText));
}
void RemoveStatusBarIcon(HWND hWnd, int id)
{
CBrowserFrame *frame = GetFrame(hWnd);
if (!frame) return;
frame->m_wndStatusBar.RemoveIcon(id);
}
BOOL InjectJS2(const char* js, int bTopWindow, char *result, unsigned size, HWND hWnd)
{
nsString js2;
CString csresult;
NS_CStringToUTF16(nsDependentCString(js), NS_CSTRING_ENCODING_UTF8, js2);
BOOL success = FALSE;
if (bTopWindow == -1) {
success = ::RunJS(js2.get(), csresult);
}
else {
PLUGIN_HEADER(hWnd, FALSE);
if (bTopWindow == 2 && frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab)))
{
BOOL ret = TRUE;
CBrowserFrmTab* frameTab = (CBrowserFrmTab*)frame;
int tabCount = frameTab->GetTabCount();
for (int i=0;i<tabCount;i++)
ret &= frameTab->GetTabIndex(i)->GetBrowserWrapper()->InjectJS(js2.get(), csresult);
return ret;
}
success = browser->InjectJS(js2.get(), csresult, bTopWindow==1);
}
if (success && result) {
char* c = EncodeUTF8(T2W(csresult.GetBuffer(0)));
strncpy(result, c, size);
free(c);
result[size-1] = 0;
}
return success;
}
BOOL InjectJS(const char* js, int bTopWindow, HWND hWnd)
{
return InjectJS2(js, bTopWindow, NULL, 0, hWnd);
}
BOOL InjectCSS(const char* css, BOOL bAll, HWND hWnd)
{
PLUGIN_HEADER(hWnd, FALSE);
nsString css2;
NS_CStringToUTF16(nsDependentCString(css), NS_CSTRING_ENCODING_UTF8, css2);
return browser->InjectCSS(css2.get());
}
int GetKmeleonVersion()
{
return KMELEON_VERSION;
}
long GetFolderUTF8(FolderType type, char* path, size_t size)
{
USES_CONVERSION;
CString csPath = theApp.GetFolder(type);
if (path) {
char* utf = EncodeUTF8(csPath);
strncpy(path, utf, size);
delete utf;
path[size-1] = 0;
}
return csPath.GetLength();
}
long GetFolder(FolderType type, char* path, size_t size)
{
USES_CONVERSION;
CString csPath = theApp.GetFolder(type);
if (path) {
strncpy(path, T2CA(csPath), size);
path[size-1] = 0;
}
return csPath.GetLength();
}
int GetWindowsList(HWND* list, unsigned size)
{
INT_PTR count = theApp.m_FrameWndLst.GetCount();
if (!list) return count;
POSITION pos = theApp.m_FrameWndLst.GetHeadPosition();
unsigned i = 0;
while (pos) {
CFrameWnd* frame = (CFrameWnd*)theApp.m_FrameWndLst.GetNext(pos);
*(list+i) = frame->GetSafeHwnd();
i++;
if (--size == 0) break;
}
return i;
}
int GetTabsList(HWND hWnd, HWND* list, unsigned size)
{
CBrowserFrame* frame = GetFrame(hWnd);
if (!frame) return -1;
if (!frame->IsKindOf(RUNTIME_CLASS(CBrowserFrmTab))) {
if (list && size) *list = frame->m_hWnd;
return 1;
}
CBrowserFrmTab* tabFrame = (CBrowserFrmTab*)frame;
int count = tabFrame->GetTabCount();
if (!list) return count;
int i;
for (i=0; i<count; i++) {
list[i] = tabFrame->GetTabIndex(i)->GetSafeHwnd();
if (--size == 0) break;
}
return i;
}
int GetIconIdx(const char* host)
{
USES_CONVERSION;
return theApp.favicons.GetIconForPage(A2CT(host));
}
void ReleaseCmdID(UINT id)
{
theApp.commands.ReleaseId(id);
}
UINT RegisterCmd(const char* name, const char* desc, const char* icon)
{
if (!name || !desc) return 0;
USES_CONVERSION;
return theApp.commands.RegisterCommand(A2CT(name), A2CT(desc), icon?A2CT(icon):nullptr);
}
void UnregisterCmd(const char* cmd)
{
if (!cmd) return;
USES_CONVERSION;
return theApp.commands.UnregisterCommand(A2CT(cmd));
}
unsigned GetCmdList(kmeleonCommand* cmdList, unsigned size)
{
int num = theApp.plugins.SendMessage("*", "Urlbar", "GetCmds", 0, 0);
num += theApp.commands.GetCount();
if (!cmdList)
return num;
num = theApp.commands.GetList(cmdList, size);
CPluginList *pluginList = theApp.plugins.GetPlugins();
POSITION pos = pluginList->GetStartPosition();
kmeleonPlugin * kPlugin;
CString s;
while (pos) {
pluginList->GetNextAssoc( pos, s, kPlugin);
if (kPlugin->loaded && kPlugin->DoMessage) {
num += kPlugin->DoMessage(kPlugin->dllname, "*", "GetCmds", (long)&cmdList[num], size-num);
}
}
USES_CONVERSION;
for (int i =0; i<num; i++) {
WideCharToMultiByte(CP_ACP, 0, theApp.accel.GetStrAccel(cmdList[i].id), -1, cmdList[i].accel, sizeof(cmdList[i].accel), NULL, NULL);
}
return num;
}
extern BOOL LoadStyleSheet(LPCTSTR path, BOOL load);
BOOL LoadCSS(const char* path, BOOL load)
{
USES_CONVERSION;
return LoadStyleSheet(A2CT(path), load);
}
KmToolbar* GetToolbar(const char* name)
{
USES_CONVERSION;
return theApp.toolbars.GetKToolbar(A2CT(name));
}
bool AddToolbar(const char* name, UINT w, UINT h)
{
USES_CONVERSION;
return theApp.toolbars.CreateToolbar(A2CT(name), w, h) ? true : false;
}
bool RemoveButton(const char* name, const char* command)
{
USES_CONVERSION;
KmToolbar* t = theApp.toolbars.GetKToolbar(A2CT(name));
if (!t) return false;
return t->RemoveItem(theApp.commands.GetId(command));
}
bool AddButton(const char* name, const char* cmd, const char* menu, const char* tooltip)
{
USES_CONVERSION;
KmToolbar* t = theApp.toolbars.GetKToolbar(A2CT(name));
if (!t) return false;
KmButton button;
if (cmd) button.mAction = A2CT(cmd);
if (menu) button.mMenuName = A2CT(menu);
if (tooltip) {
wchar_t *t = WDecodeUTF8(tooltip);
button.mTooltip = t;
free(t);
}
button.mEnabled = true;
button.mChecked = false;
t->AddItem(button);
return true;
}
bool AddButtonEx(const char* name, kmeleonButton* b)
{
USES_CONVERSION;
KmToolbar* t = theApp.toolbars.GetKToolbar(A2CT(name));
if (!t) return false;
KmButton button;
if (b->name) button.mName = A2CT(b->name);
if (b->label) button.mLabel = A2CT(b->label);
if (b->action) button.mAction = A2CT(b->action);
if (b->menu) button.mMenuName = A2CT(b->menu);
if (b->hotimage) button.mHotImage = A2CT(b->hotimage);
if (b->coldimage) button.mColdImage = A2CT(b->coldimage);
if (b->deadimage) button.mDeadImage = A2CT(b->deadimage);
if (b->tooltip) button.mTooltip = A2CT(b->tooltip);
button.mID = b->id;
button.mEnabled = b->enabled;
button.mChecked = b->checked;
t->AddItem(button, b->before, b->iconWidth, b->iconHeight);
return true;
}
bool GetButton(const char* name, UINT id, kmeleonButton* button)
{
USES_CONVERSION;
KmToolbar* t = theApp.toolbars.GetKToolbar(A2CT(name));
if (!t) return false;
KmButton* b = t->GetButton(id);
if (!b) return false;
button->enabled = b->mEnabled;
button->checked = b->mChecked;
return true;
}
#include "KmImage.h"
bool SetButton(const char* name, UINT id, kmeleonButton* button)
{
USES_CONVERSION;
KmToolbar* t = theApp.toolbars.GetKToolbar(A2CT(name));
if (!t) return false;
KmButton* b = t->GetButton(id);
if (!b) return false;
if (button->enabled != -1)
b->mEnabled = button->enabled;
if (button->checked != -1)
b->mChecked = button->checked;
if (button->coldimage) {
KmImage img;
if (!button->iconWidth) {
button->iconWidth = t->mWidth ? t->mWidth : theApp.skin.GetUserWidth();
button->iconHeight = t->mHeight ? t->mHeight : theApp.skin.GetUserHeight();
}
if (!img.LoadIndexedFromSkin(A2CT(button->coldimage), button->iconWidth, button->iconHeight))
return false;
if (!t->mCold.m_hImageList) {
if (theApp.skin.mImages) {
img.AddToImageList(theApp.skin.mImages->mCold, theApp.skin.GetIconIndex(id));
}
}
else {
img.AddToImageList(t->mCold, b->mImageIndex);
}
b->mColdImage = A2CT(button->coldimage);
t->Refresh();
}
theApp.PostThreadMessage(WM_KICKIDLE, 0, 0);
return true;
}
HIMAGELIST GetCmdIconList()
{
return theApp.skin.GetIconList();
}
int GetCmdIcon(UINT id)
{
return theApp.skin.GetIconIndex(id);
}
bool FindSkinFile(const wchar_t* name, wchar_t* filename, unsigned size)
{
if (!filename) return false;
CString skinFile;
if (!theApp.skin.FindSkinFile(skinFile, name))
return false;
wcscpy_s(filename, size, skinFile.GetBuffer());
//WideCharToMultiByte(CP_ACP, 0, skinFile, -1, filename, size, NULL, NULL);
return true;
}
int SetCmdIcon(const char* name, const char* icon, const LPRECT region, const char* hot, const LPRECT hotregion, const char* dead, const LPRECT deadregion)
{
if (!theApp.skin.mImages) return -1;
UINT id = theApp.commands.GetId(name);
if (!id) return -1;
USES_CONVERSION;
int res = theApp.skin.AddIcon(A2CT(icon), A2CT(hot), A2CT(dead), id, region);
return res;
}
int SetButtonIcon(const char* toolbar, UINT id, const char* icon, const LPRECT region, const char* hot, const LPRECT hotregion, const char* dead, const LPRECT deadregion)
{
USES_CONVERSION;
KmToolbar* t = theApp.toolbars.GetKToolbar(A2CT(toolbar));
if (!t) return -1;
return t->SetImage(id, icon?A2CT(icon):nullptr, hot?A2CT(hot):nullptr, dead?A2CT(dead):nullptr);
}
#include "nsIPermissionManager.h"
bool AddPermission(const char* url, const char* type, const char* perm, bool sessionOnly)
{
nsCOMPtr<nsIPermissionManager> man = do_GetService(NS_PERMISSIONMANAGER_CONTRACTID);
if (!man) return false;
uint32_t permission = 0;
if (strcmp(perm, "allow") == 0)
permission = nsIPermissionManager::ALLOW_ACTION;
else if (strcmp(perm, "deny") == 0)
permission = nsIPermissionManager::DENY_ACTION;
else if (strcmp(perm, "prompt") == 0)
permission = nsIPermissionManager::PROMPT_ACTION;
else
return false;
nsCOMPtr<nsIURI> uri;
NewURI(getter_AddRefs(uri), nsDependentCString(url));
return NS_SUCCEEDED(man->Add(uri, type, permission, sessionOnly?nsIPermissionManager::EXPIRE_SESSION:nsIPermissionManager::EXPIRE_NEVER, 0));
}
HWND GetCurrent(HWND hWnd)
{
CBrowserFrame* frame = GetFrame(hWnd);
if (!frame) return NULL;
return frame->GetActiveView()->GetSafeHwnd();
}
bool RunCommand(HWND hWnd, const char* command)
{
UINT id = theApp.commands.GetId(command);
if (!id) return false;
PLUGIN_HEADER(hWnd, false);
if (view->OnCmdMsg(id, CN_COMMAND, nullptr, nullptr))
return true;
return frame->SendMessage(WM_COMMAND, MAKELONG(id, 1), 0)>0;
}
bool SetMenuDrawProc(HMENU menu, DRAWBITMAPPROC proc)
{
theApp.menus.mProcList[menu] = proc;
CMenu* m = CMenu::FromHandle(menu);
KmMenu* km = theApp.menus.GetKMenu(m);
if (!km) return false;
km->mDrawProc = proc;
return true;
}
class pluginDwnObserver: public IDownloadObserver
{
protected:
DOWNLOADPROC mProc;
void* mData;
public:
pluginDwnObserver(DOWNLOADPROC proc, void* data) : mProc(proc),mData(data) {}
virtual ~pluginDwnObserver() {}
void OnDownload(nsIURI* uri, nsresult result, LPSTREAM, LPCTSTR wpath)
{
nsCString spec;
if (uri) uri->GetSpec(spec);
CAutoPtr<char> path(EncodeUTF8(wpath));
mProc(spec.get(), path, (int)result, mData);
delete this;
}
};
bool Download(const char* url, const char* path, DOWNLOADPROC proc, void* data)
{
nsCOMPtr<nsIURI> uri;
NewURI(getter_AddRefs(uri), nsDependentCString(url));
CAutoPtr<wchar_t> wpath(WDecodeUTF8(path));
return DownloadToFile(uri, wpath, proc ? new pluginDwnObserver(proc, data) : NULL);
}
kmeleonFunctions kmelFuncsUTF8 = {
SendMessage,
GetCommandIDs,
_NavigateTo,
GetDocInfoUTF8,
_GetPreference,
SetPreference,
SetStatusBarTextUTF8,
_GetMozillaSessionHistory,
_GotoHistoryIndex,
RegisterBand,
CreateToolbar,
GetID,
GetInfoAtPoint,
CommandAtPoint,
GetGlobalVar,
EncodeUTF8,
DecodeUTF8,
GetBrowserviewRect,
GetMenu,
SetForceCharset,
SetCheck,
Load,
ClearCache,
BroadcastMessage,
ParseAccel,
DelPreference,
GetPreference,
RegisterSideBar,
ToggleSideBar,
TranslateEx,
GetIconList,
GetMozillaWebBrowser,
AddStatusBarIcon,
RemoveStatusBarIcon,
InjectJS,
InjectCSS,
GetInfoAtClick,
GetKmeleonVersion,
NULL,
NavigateTo,
TranslateUTF8,
SetGlobalVar,
GetFolderUTF8,
SetAccel,
SetMenu,
RebuildMenu,
GetWindowVarUTF8,
SetWindowVarUTF8,
GetMozillaSessionHistory,
SetMozillaSessionHistory,
GetWindowsList,
GetTabsList,
GetIconIdx,
ReleaseCmdID,
RegisterCmd,
UnregisterCmd,
GetCmdList,
LoadCSS,
LogMessage,
InjectJS2,
AddToolbar,
AddButtonEx,
GetButton,
SetButton,
GetCmdIconList,
GetCmdIcon,
FindSkinFile,
GotoHistoryIndex,
RemoveButton,
AddButton,
SetCmdIcon,
SetButtonIcon,
AddPermission,
ShowMenu,
GetCurrent,
RunCommand,
GetDefSizeIconList,
SetMenuDrawProc,
Download
};
kmeleonFunctions kmelFuncs = {
SendMessage,
GetCommandIDs,
_NavigateTo,
GetDocInfo,
_GetPreference,
SetPreference,
SetStatusBarText,
_GetMozillaSessionHistory,
_GotoHistoryIndex,
RegisterBand,
CreateToolbar,
GetID,
GetInfoAtPoint,
CommandAtPoint,
GetGlobalVar,
EncodeUTF8,
DecodeUTF8,
GetBrowserviewRect,
GetMenu,
SetForceCharset,
SetCheck,
Load,
ClearCache,
BroadcastMessage,
ParseAccel,
DelPreference,
GetPreference,
RegisterSideBar,
ToggleSideBar,
TranslateEx,
GetIconList,
GetMozillaWebBrowser,
AddStatusBarIcon,
RemoveStatusBarIcon,
InjectJS,
InjectCSS,
GetInfoAtClick,
GetKmeleonVersion,
NULL,
NavigateTo,
Translate,
SetGlobalVar,
GetFolder,
SetAccel,
SetMenu,
RebuildMenu,
GetWindowVar,
SetWindowVar,
GetMozillaSessionHistory,
SetMozillaSessionHistory,
GetWindowsList,
GetTabsList,
GetIconIdx,
ReleaseCmdID,
RegisterCmd,
UnregisterCmd,
GetCmdList,
LoadCSS,
LogMessage,
InjectJS2,
AddToolbar,
AddButtonEx,
GetButton,
SetButton,
GetCmdIconList,
GetCmdIcon,
FindSkinFile,
GotoHistoryIndex,
RemoveButton,
AddButton,
SetCmdIcon,
SetButtonIcon,
AddPermission,
ShowMenu,
GetCurrent,
RunCommand,
GetDefSizeIconList,
SetMenuDrawProc,
Download
};
BOOL CPlugins::TestLoad(LPCTSTR file, const char *description)
{
char preference[128] = "kmeleon.plugins.";
USES_CONVERSION;
strncat(preference, T2CA(file), sizeof(preference)-strlen(preference));
strncat(preference, ".load", sizeof(preference)-strlen(preference));
int load = theApp.preferences.GetBool(preference, -1);
if (load == -1) {
CString message, title;
title.LoadString(IDS_NEW_PLUGIN_FOUND_TITLE);
message.Format(IDS_NEW_PLUGIN_FOUND, theApp.lang.Translate(A2CT(description)));
if (MessageBox(NULL, message, title, MB_YESNO) == IDYES)
load = 1;
else
load = 0;
theApp.preferences.SetBool(preference, load);
}
return load;
}
BOOL CPlugins::IsLoaded(LPCTSTR pluginName)
{
kmeleonPlugin* kPlugin;
if (!pluginList.Lookup(pluginName, kPlugin))
return FALSE;
return kPlugin->loaded;
}
kmeleonPlugin * CPlugins::Load(CString file)
{
file.TrimLeft();
file.TrimRight();
int filePos = file.ReverseFind(_T('\\'));
int filePos2 = file.ReverseFind(_T('/'));
if (filePos2>filePos) filePos = filePos2;
++filePos;
CString noPath = file.Mid(filePos);
noPath.MakeLower();
CString pluginName;
int extPos = noPath.ReverseFind(_T('.'));
if (noPath.Mid(extPos).Compare(_T(".dll"))!=0)
extPos = -1;
if (extPos!=-1)
pluginName = noPath.Mid(0, extPos);
else
pluginName = noPath;
// check if the plugin is already loaded
kmeleonPlugin * kPlugin;
if (pluginList.Lookup(pluginName, kPlugin))
return kPlugin; // it's already loaded
HINSTANCE plugin;
// if pattern does not contain ':' we need to prepend pluginsDir
if (file.Find(':') == -1)
file = theApp.preferences.pluginsDir + file;
// we need to append .dll because NT4 gets confused if a directory in the path
// contains a '.' and the file to be loaded does not
if (extPos == -1)
file +=_T(".dll");
plugin = LoadLibrary(file);
if (!plugin) return NULL;
KmeleonPluginGetter kpg = (KmeleonPluginGetter)GetProcAddress(plugin, "GetKmeleonPlugin");
if (!kpg) {
FreeLibrary(plugin);
return NULL;
}
kPlugin = kpg();
USES_CONVERSION;
kPlugin->hParentInstance = AfxGetInstanceHandle();
kPlugin->hDllInstance = plugin;
if ((kPlugin->version & ~KMEL_PLUGIN_VER_MAJOR) >= KMEL_PLUGIN_VER_MINOR_UTF8)
kPlugin->kFuncs = &kmelFuncsUTF8;
else
kPlugin->kFuncs = &kmelFuncs;
kPlugin->dllname = safe_strdup(T2CA(pluginName));
int loaded = kPlugin->loaded = TestLoad(pluginName, kPlugin->description);
if (kPlugin->version < KMEL_PLUGIN_VER_MAJOR
/*#ifdef _UNICODE
|| kPlugin->version < 0x0204
#endif*/
) {
CString error;
error.Format(IDS_OLD_PLUGIN, theApp.lang.Translate(A2CT(kPlugin->description)));
AfxMessageBox(error);
loaded = false;
}
// If the plugin is enabled, tell it to Init
if (loaded) {
if (kPlugin->DoMessage(kPlugin->dllname, "* Plugin Manager", "Load", 0, 0) == -1)
loaded = false;
}
if (!loaded) {
// otherwise, make a copy of the descripion, and unload it
//else {
kmeleonPlugin *temp = new kmeleonPlugin;
char *sBuf = new char[strlen(kPlugin->description)+1];
temp->description = sBuf;
strcpy(temp->description, kPlugin->description);
temp->dllname = kPlugin->dllname;
temp->loaded = false;
kPlugin=temp;
FreeLibrary(plugin);
}
pluginList.SetAt(pluginName, kPlugin);
return kPlugin;
}
int CPlugins::_FindAndLoad(const TCHAR *pattern)
{
CFileFind finder;
BOOL bWorking = finder.FindFile(pattern);
CString filepath;
int i = 0;
while (bWorking) {
bWorking = finder.FindNextFile();
filepath = finder.GetFilePath();
if ( Load(filepath) )
i++;
}
// SendMessage("*", "* Plugin Manager", "Init");
return i;
}
int CPlugins::FindAndLoad(const TCHAR *pattern)
{
if (*pattern!=_T('/') && !_tcschr(pattern, ':')) {
// if pattern does not contain ':' or does not begin with '/'
// we need to prepend pluginsDir
CString search = theApp.GetFolder(PluginsFolder) + _T('\\') + pattern;
int n = _FindAndLoad(search);
search = theApp.GetFolder(UserPluginsFolder) + _T('\\') + pattern;
n += _FindAndLoad(search);
return n;
}
else return _FindAndLoad(pattern);
}
void CPlugins::UnLoadAll()
{
SendMessage("*", "* Plugin Manager", "Exit");
POSITION pos = pluginList.GetStartPosition();
kmeleonPlugin * kPlugin;
CString s;
while (pos) {
pluginList.GetNextAssoc(pos, s, kPlugin);
if (kPlugin) {
free(kPlugin->dllname);
if (kPlugin->loaded) {
FreeLibrary(kPlugin->hDllInstance);
}
else { // the plugin was disabled, delete the copied description
delete kPlugin->description;
delete kPlugin;
}
}
}
pluginList.RemoveAll();
theApp.commands.InitPluginCmdList();
//currentCmdID = PLUGIN_COMMAND_START_ID;
}
int CPlugins::GetConfigFiles(configFileType *configFiles, int maxFiles)
{
int numFiles = 0;
POSITION pos = pluginList.GetStartPosition();
kmeleonPlugin * kPlugin;
CString s;
while (pos) {
pluginList.GetNextAssoc( pos, s, kPlugin);
if (kPlugin->loaded && kPlugin->DoMessage) {
configFileType *tempConfigFiles;
int numTempConfigFiles=0;
kPlugin->DoMessage(kPlugin->dllname, "* Plugin Manager", "GetConfigFiles", (long)&tempConfigFiles, (long)&numTempConfigFiles);
int i = 0;
while (numFiles < maxFiles && i < numTempConfigFiles) {
memcpy(&configFiles[numFiles++], &tempConfigFiles[i++], sizeof(configFileType));
}
}
}
return numFiles;
}