src/main/symbian/sdlexe.cpp

   1 #include <aknapp.h>
   2 #include <aknappui.h>
   3 #include <eikdoc.h>
   4 #include <sdlepocapi.h>
   5 #include <bautils.h>
   6 #include <eikstart.h>
   7 #include <badesca.h>
   8 #include <bautils.h>
   9 #include <apgcli.h>
  10 #include <eikedwin.h>
  11 #include <eiklabel.h>
  12 #include <aknglobalmsgquery.h>
  13 #include <apgwgnam.h>
  14
  15 class CApaDocument;
  16
  17 class Ticker : public CActive
  18 {
  19         public:
  20                 Ticker() : CActive(CActive::EPriorityIdle)
  21                 {
  22                         CActiveScheduler::Add(this);
  23                         SetActive();
  24                 }
  25                 ~Ticker() { Cancel(); }
  26
  27         private:
  28                 void RunL()     {}
  29                 void DoCancel() {}
  30 };
  31
  32 ////////////////////////////////////////////////////////////////////////
  33
  34 class CSDLWin : public CCoeControl
  35 {
  36         public:
  37                 CSDLWin( const TRect& aRect );
  38                 RWindow& GetWindow() const      { return Window(); }
  39
  40         private:
  41                 void Draw(const TRect& aRect) const;
  42 };
  43
  44 CSDLWin::CSDLWin( const TRect& aRect )
  45 {
  46         CreateWindowL();
  47         SetRect(aRect);
  48         ActivateL();
  49 }
  50
  51 void CSDLWin::Draw(const TRect& /*aRect*/) const
  52 {
  53 }
  54
  55 ////////////////////////////////////////////////////////////////////////////
  56
  57 class CSDLAppUi : public CAknAppUi
  58 {
  59         public:
  60                 ~CSDLAppUi();
  61
  62         private:
  63                 void ConstructL();
  64                 void HandleCommandL(int aCommand);
  65                 void HandleWsEventL(const TWsEvent& aEvent, CCoeControl* aDestination);
  66                 void HandleResourceChangeL(int aType);
  67
  68                 void StartL();
  69                 static TBool StartL(void* aThis);
  70
  71                 void HandleForegroundEventL(TBool aForeground);
  72
  73                 Ticker* iTicker;
  74                 CSDLWin* iSDLWin;
  75                 CSDL* iSdl;
  76                 CIdle* iStarter;
  77 };
  78
  79 CSDLAppUi::~CSDLAppUi()
  80 {
  81         if(iStarter)
  82                 iStarter->Cancel();
  83         delete iStarter;
  84         delete iTicker;
  85         delete iSdl;
  86         delete iSDLWin;
  87 }
  88
  89 void CSDLAppUi::ConstructL()
  90 {
  91         BaseConstructL(ENoAppResourceFile|EAknEnableSkin);
  92
  93         iSDLWin = new CSDLWin(ApplicationRect());
  94
  95         iSdl = CSDL::NewL();
  96
  97         SetKeyBlockMode(ENoKeyBlock);
  98
  99         iSdl->SetContainerWindowL(iSDLWin->GetWindow(), iEikonEnv->WsSession(), *iEikonEnv->ScreenDevice());
 100
 101         iStarter = CIdle::NewL(CActive::EPriorityLow);
 102         iStarter->Start(TCallBack(StartL, this));
 103 }
 104
 105 TBool CSDLAppUi::StartL(void* aThis)
 106 {
 107         static_cast<CSDLAppUi*>(aThis)->StartL();
 108         return EFalse;
 109 }
 110
 111 void CSDLAppUi::StartL()
 112 {
 113         iTicker = new Ticker;
 114         iSdl->CallMainL();
 115         Exit();
 116 }
 117
 118 void CSDLAppUi::HandleCommandL(int aCommand)
 119 {
 120         switch(aCommand)
 121         {
 122                 case EAknSoftkeyBack:
 123                 case EAknSoftkeyExit:
 124                 case EAknCmdExit:
 125                 case EEikCmdExit:
 126                         if(iSdl == NULL)
 127                         {
 128                                 Exit();
 129                         }
 130                         else
 131                         {
 132                                 TWsEvent event;
 133                                 event.SetType(EEventSwitchOff), event.SetTimeNow();
 134                                 iSdl->AppendWsEvent(event);
 135                         }
 136                         break;
 137
 138                 default:
 139                         break;
 140         }
 141 }
 142
 143 void CSDLAppUi::HandleWsEventL(const TWsEvent& aEvent, CCoeControl* aDestination)
 144 {
 145         if(iSdl)
 146         {
 147                 if(aEvent.Type() == KAknUidValueEndKeyCloseEvent)
 148                 {
 149                         TWsEvent event;
 150                         event.SetType(EEventSwitchOff), event.SetTimeNow();
 151                         iSdl->AppendWsEvent(event);
 152                         return;
 153                 }
 154                 else
 155                 {
 156                         iSdl->AppendWsEvent(aEvent);
 157                 }
 158         }
 159
 160         CAknAppUi::HandleWsEventL(aEvent, aDestination);
 161 }
 162
 163 void CSDLAppUi::HandleResourceChangeL(int aType)
 164 {
 165         CAknAppUi::HandleResourceChangeL(aType);
 166         if(aType == KEikDynamicLayoutVariantSwitch)
 167         {
 168                 iSDLWin->SetRect(ApplicationRect());
 169                 iSdl->SetContainerWindowL(iSDLWin->GetWindow(), iEikonEnv->WsSession(), *iEikonEnv->ScreenDevice());
 170                 iSdl->Resize();
 171         }
 172 }
 173
 174 void CSDLAppUi::HandleForegroundEventL(TBool aForeground)
 175 {
 176         CAknAppUi::HandleForegroundEventL(aForeground);
 177 }
 178
 179 ////////////////////////////////////////////////////////////////////////////
 180
 181 class CSDLDocument : public CEikDocument
 182 {
 183         public:
 184                 CSDLDocument(CEikApplication& aApp) : CEikDocument(aApp) {}
 185
 186         private:
 187                 CEikAppUi* CreateAppUiL() { return new CSDLAppUi; }
 188 };
 189
 190 ////////////////////////////////////////////////////////////////////////
 191
 192 class CSDLApplication : public CAknApplication
 193 {
 194         public:
 195                 CSDLApplication();
 196
 197         private:
 198                 CApaDocument* CreateDocumentL() { return new CSDLDocument(*this); }
 199                 TUid AppDllUid() const          { return iUid; }
 200
 201                 TUid iUid;
 202 };
 203
 204 CSDLApplication::CSDLApplication()
 205 {
 206         RApaLsSession apa;
 207         User::LeaveIfError(apa.Connect());
 208         CleanupClosePushL(apa);
 209         User::LeaveIfError(apa.GetAllApps());
 210         TFileName name = RProcess().FileName();
 211         TApaAppInfo info;
 212         while(apa.GetNextApp(info) == KErrNone)
 213         {
 214                 if(info.iFullName.CompareF(name) == 0)
 215                 {
 216                         iUid = info.iUid;
 217                         break;
 218                 }
 219         }
 220         CleanupStack::PopAndDestroy();
 221 }
 222
 223 ////////////////////////////////////////////////////////////////////////
 224
 225 CApaApplication* NewApplication()
 226 {
 227         return new CSDLApplication();
 228 }
 229
 230 int E32Main()
 231 {
 232         return EikStart::RunApplication(NewApplication);
 233 }