ttrayicon.cpp.svn-base

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/*
 * Copyright (c) 2002-2006 Milan Cutka
 *
 * 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.
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
    
#include "stdafx.h"
#include <shellapi.h>
#include <shlwapi.h>
#include "TtrayIcon.h"
#include "resource.h"
#include "IffdshowBase.h"
#include "IffdshowDec.h"
#include "IffdshowDecVideo.h"
#include "TsubtitlesFile.h"
#include "TfilterSettings.h"
#include "IffdshowEnc.h"
#include "IffdshowDecAudio.h"
#include "Tconfig.h"
#include "Ttranslate.h"
#include "TSpecifyPropertyPagesVE.h"
#include "dsutil.h"

//==================================== TtrayIconBase =====================================
unsigned int TtrayIconBase::run(CAMEvent *ev,HWND *hwndRef)
{
 init();
 if (h)
  {
   *hwndRef=h;
   ev->Set();
   MSG msg;
   while(GetMessage(&msg,NULL,0,0))
    {
     TranslateMessage(&msg);
     DispatchMessage(&msg);
    }
   hide(); 
  }
 else
  ev->Set();
 delete this; 
 _endthreadex(0);
 return 0; 
}

TtrayIconBase::TtrayIconBase(IffdshowBase *Ideci):deci(Ideci)
{
 randomize();
 deci->getInstance(&hi);
 deci->getConfig(&config);
 mode=deci->getParam2(IDFF_filterMode);
 at=(ATOM)NULL;h=NULL;
 visible=false;
 strcpy(classname,_l("ffdshow unknown"));
 tr=NULL;
}
TtrayIconBase::~TtrayIconBase()
{
 if (visible) Shell_NotifyIcon(NIM_DELETE,(::NOTIFYICONDATA*)&nid);
 if (h) DestroyWindow(h);
 if (at) UnregisterClass(classname,hi);
 if (tr) tr->release();
}

HMENU TtrayIconBase::createMenu(int &ord)
{
 if (!tr) deci->getTranslator(&tr);
 return CreatePopupMenu();
}

void TtrayIconBase::insertSeparator(HMENU hm,int &ord)
{
 MENUITEMINFO mii;
 mii.cbSize=sizeof(mii);
 mii.fMask=MIIM_TYPE;
 mii.fType=MFT_SEPARATOR;
 InsertMenuItem(hm,ord++,TRUE,&mii);
}

void TtrayIconBase::insertSubmenu(HMENU hm,int &ord,const char_t *caption,bool translate,HMENU subMenu)
{
 MENUITEMINFO mii;
 mii.cbSize=sizeof(mii);
 mii.fMask=MIIM_TYPE|MIIM_SUBMENU;
 mii.fType=MFT_STRING;
 mii.hSubMenu=subMenu;
 mii.dwTypeData=LPTSTR(translate?tr->translate(caption):caption);
 mii.cch=(UINT)strlen(mii.dwTypeData);
 InsertMenuItem(hm,ord++,TRUE,&mii);
}

int TtrayIconBase::insertMenuItem(HMENU hm,int &ord,int id,const char_t *caption,bool translate,bool checked,bool enabled)
{
 MENUITEMINFO mii;
 mii.cbSize=sizeof(mii);
 mii.fMask=MIIM_ID|MIIM_STATE|MIIM_TYPE;
 mii.fType=MFT_STRING;
 mii.wID=id;
 mii.fState=(checked?MFS_CHECKED:0)|(!enabled?MFS_DISABLED:0);
 mii.dwTypeData=LPTSTR(translate?tr->translate(caption):caption);
 mii.cch=(UINT)strlen(mii.dwTypeData);
 InsertMenuItem(hm,ord++,TRUE,&mii);
 return mii.wID;
}

LRESULT CALLBACK TtrayIconBase::trayWndProc(HWND hwnd, UINT msg, WPARAM wprm, LPARAM lprm)
{
 TtrayIconBase *ti=(TtrayIconBase*)GetWindowLongPtr(hwnd,GWLP_USERDATA);
 switch (msg)
  { 
   case WM_CREATE:
    SetTimer(hwnd,TMR_TRAYICON,500,NULL);
    break;
   case WM_DESTROY:
    KillTimer(hwnd,TMR_TRAYICON);
    if (ti) ti->h=NULL;
    PostQuitMessage(0);
    break;
   case WM_TIMER:
    if (ti->deci->getParam2(IDFF_trayIcon)) ti->show(); else ti->hide();
    return 0;
   case MSG_TRAYICON:
    if (!ti)
     return 0;
    else
     {
      if (!ti->tr) ti->deci->getTranslator(&ti->tr);
      return ti->processTrayMsg(hwnd,wprm,lprm);
     }
  }
 return DefWindowProc(hwnd,msg,wprm,lprm);
}

LRESULT TtrayIconBase::processTrayMsg(HWND hwnd,WPARAM wprm,LPARAM lprm)
{
 switch (lprm)
  {
   case WM_MOUSEMOVE:
    if (deci->getParam2(IDFF_trayIconExt))
     {
      char_t in[64];if (FAILED(deci->getInCodecString(in,64))) in[0]='\0';
      char_t out[64];if (FAILED(deci->getOutCodecString(out,64))) out[0]='\0';
      char_t *tipptr;int tiplen;char_t inputS[40],outputS[40];
      const char_t *sep1,*sep2;
      if (nid.cbSize==sizeof(nid))
       {
        tipptr=nid.szTip;
        tiplen=128;
        tsnprintf(inputS,40,_l("%s: "),tr->translate(_l("Input")));
        tsnprintf(outputS,40,_l("%s: "),tr->translate(_l("Output")));
        sep1=sep2=_l("\n");
       }
      else
       {
        tipptr=nid.szTip;
        tiplen=64;
        inputS[0]=outputS[0]='\0';sep1=_l("");sep2=_l("->");
        in[26]='\0';out[26]='\0';
       }
      if (in[0] && out[0])
       tsnprintf(tipptr,tiplen,_l("%s: %s%s%s%s%s%s"),tip,sep1,inputS,in,sep2,outputS,out);
      else if (in[0])
       tsnprintf(tipptr,tiplen,_l("%s: %s"),tip,in);
      else 
       tsnprintf(tipptr,tiplen,_l("%s"),tip);
      nid.szTip[tiplen-1]='\0';       
      Shell_NotifyIcon(NIM_MODIFY,(NOTIFYICONDATA*)&nid);
     } 
    break;
   case WM_LBUTTONDBLCLK:
    deci->showCfgDlg(NULL);
    break;
   case WM_RBUTTONUP:
   case WM_CONTEXTMENU:
    {
     if (deci->getCfgDlgHwnd()) break;
     POINT p;
     GetCursorPos(&p);
     SetForegroundWindow(hwnd);
     int ord=0;
     HMENU hm=createMenu(ord);
     int cmd=TrackPopupMenu(hm,TPM_RIGHTALIGN|TPM_BOTTOMALIGN|TPM_RETURNCMD,p.x,p.y,0,hwnd,NULL);
     PostMessage(hwnd,WM_NULL,0,0);
     processCmd(hm,cmd);
     DestroyMenu(hm);
     return TRUE;
    } 
  }
 return 0;
}

void TtrayIconBase::processCmd(HMENU hm,int cmd)
{
}

int TtrayIconBase::cfgGet(int i)
{
 return deci->getParam2(i);
}
int TtrayIconBase::cfgSet(int i,int val)
{
 deci->putParam(i,val);
 return val;
}

void TtrayIconBase::init(void)
{
 h=createInvisibleWindow(hi,classname,classname,trayWndProc,0,&at);
 SetWindowLongPtr(h,GWLP_USERDATA,LONG_PTR(this));
 memset(&nid,0,sizeof(nid));
 nid.cbSize=config->getShellVersion()<(5<<24)?88:sizeof(nid);
 nid.hWnd=h;
 nid.uID=TRAYICON;
 nid.uFlags=NIF_ICON|NIF_TIP|NIF_MESSAGE;//|(nid.cbSize==sizeof(nid)?NIF_INFO:0);
 nid.hIcon=LoadIcon(hi,MAKEINTRESOURCE(icon));
 nid.uCallbackMessage=MSG_TRAYICON;
 strcpy(nid.szTip,tip);
}
void TtrayIconBase::show(void)
{
 if (!visible)
  {
   if (!h) init();
   Shell_NotifyIcon(NIM_ADD,(::NOTIFYICONDATA*)&nid);
   visible=true;
  }
}
void TtrayIconBase::hide(void)
{
 if (visible)
  {
   Shell_NotifyIcon(NIM_DELETE,(::NOTIFYICONDATA*)&nid);
   visible=false;
  }
}

//==================================== TtrayIconDec ========================================
TtrayIconDec::TtrayIconDec(IffdshowBase *Ideci):TtrayIconBase(Ideci),deciD(Ideci)
{
}

void TtrayIconDec::insertMenuItemFilter(HMENU hm,int &ord,const TfilterIDFF *f)
{
 insertMenuItem(hm,ord,IDC_FIRST_FILTER+f->is,stringreplace(ffstring(tr->translate(NULL,f->dlgId,0,f->name)),_l("&"),_l("&&"),rfReplaceAll).c_str(),false,!!cfgGet(f->is),true);
}

HMENU TtrayIconDec::createMenu(int &ord)
{
 HMENU hm=TtrayIconBase::createMenu(ord);
 IFilterGraph *m_pGraph;deciD->getGraph(&m_pGraph);
 if (m_pGraph)
  {
   int i=0;
   comptr<IEnumFilters> eff;
   if (m_pGraph->EnumFilters(&eff)==S_OK)
    {
     eff->Reset();
     for (comptr<IBaseFilter> bff;eff->Next(1,&bff,NULL)==S_OK;bff=NULL)
      {
       char_t name[MAX_PATH],filtername[MAX_PATH];
       getFilterName(bff,name,filtername);
       char_t compactname[41];
       PathCompactPathEx(compactname,name,40,0);
       graphnames[insertMenuItem(hm,ord,IDC_FIRST_GRAPH+(i++),compactname,false,false,!!comptrQ<ISpecifyPropertyPages>(bff))]=filtername;