osmo4_appui.cpp

一个用于智能手机的多媒体库适合S60 WinCE的跨平台开发库

		gf_term_set_option(iAppView->m_term, GF_OPT_COLLISION, GF_COLLISION_NONE);
		break;
	case EOsmo4CollideSimple:
		gf_term_set_option(iAppView->m_term, GF_OPT_COLLISION, GF_COLLISION_NORMAL);
		break;
	case EOsmo4CollideDisp:
		gf_term_set_option(iAppView->m_term, GF_OPT_COLLISION, GF_COLLISION_DISPLACEMENT);
		break;
	case EOsmo4NavGravity:
		gf_term_set_option(iAppView->m_term, GF_OPT_GRAVITY, !gf_term_get_option(iAppView->m_term, GF_OPT_GRAVITY));
		break;
	case EOsmo4ViewRTI:
		iAppView->show_rti = !iAppView->show_rti;
		break;

    case EOsmo4OptEnableLogs:
    {
		const char *opt = gf_cfg_get_key(iAppView->m_user.config, "General", "LogLevel");
		if (opt && !stricmp(opt, "debug")) {
			gf_cfg_set_key(iAppView->m_user.config, "General", "LogLevel", "error");
		} else {
			gf_cfg_set_key(iAppView->m_user.config, "General", "LogLevel", "debug");
		}
		iAppView->SetupLogs();
    }
        break;
	case EOsmo4OptSwitchRender:
	{
		const char *opt = gf_cfg_get_key(iAppView->m_user.config, "Rendering", "RendererName");
		if (opt && strstr(opt, "3D")) {
			gf_cfg_set_key(iAppView->m_user.config, "Rendering", "RendererName", "GPAC 2D Renderer");
		} else {
			gf_cfg_set_key(iAppView->m_user.config, "Rendering", "RendererName", "GPAC 3D Renderer");
		}
		iAppView->ReloadTerminal();
	}
		break;
    default:
		if ((aCommand>=EOsmo4OpenRecentFirst) && (aCommand<=EOsmo4OpenRecentLast)) {
			const char *sOpt = gf_cfg_get_key_name(iAppView->m_user.config, "RecentFiles", aCommand - EOsmo4OpenRecentFirst);
			if (sOpt) iAppView->Connect(sOpt);
		} else {
			iAppView->MessageBox("Unandled command - panic", "Osmo4");
			Panic( EOsmo4Ui );
		}
        break;
    }
}


// -----------------------------------------------------------------------------
//  Called by the framework when the application status pane
//  size is changed.  Passes the new client rectangle to the
//  AppView
// -----------------------------------------------------------------------------
//
void COsmo4AppUi::HandleStatusPaneSizeChange()
{
	iAppView->SetRect( ClientRect() );
	iPlaylist->SetRect( ClientRect() );
} 

void COsmo4AppUi::TogglePlaylist()
{
	CEikButtonGroupContainer* cba= CEikButtonGroupContainer::Current();

	switch (view_mode) {
	case 0:
		RemoveFromStack(iAppView);
		iAppView->ShowHide(0);
		AddToStackL(iPlaylist);
		if (cba) {
			cba->SetCommandSetL(R_AVKON_SOFTKEYS_OPTIONS_BACK);
       		cba->DrawDeferred();	
		}
		view_was_max = StatusPane()->IsVisible() ? 0 : 1;
		if (view_was_max) StatusPane()->MakeVisible(ETrue);
		iPlaylist->ShowHide(1);
		view_mode = 1;
		break;
	case 1:
		RemoveFromStack(iPlaylist);
		iPlaylist->ShowHide(0);
		AddToStackL(iAppView);
		if (cba) {
			cba->SetCommandSetL(R_AVKON_SOFTKEYS_OPTIONS_EXIT);
       		cba->DrawDeferred();	
		}
		iAppView->ShowHide(1);
		if (view_was_max) StatusPane()->MakeVisible(EFalse);
		view_was_max = 0;
		view_mode = 0;
		break;
	}
}

void COsmo4AppUi::PlayURL(const char *url)
{
	if (view_mode) {
		TogglePlaylist();
	}
	if (url) {
		char *sep;
		iAppView->Connect(url);
		sep = strrchr(url, '\\');
		SetTitle(sep ? sep+1 : url);
	}
}

void COsmo4AppUi::SetTitleInfo(const char *title)
{
    CEikStatusPane* statusPane = StatusPane();
    CAknTitlePane *iTitlePane = (CAknTitlePane*) statusPane->ControlL(TUid::Uid(EEikStatusPaneUidTitle));

	if (!title) title = "Osmo4";

	HBufC *htitle = HBufC::NewL( strlen(title)+1);
	htitle->Des().Copy( TPtrC8(( TText8* ) title) );
	iTitlePane->SetText(htitle);
}

void COsmo4AppUi::SetTitle(const char *title, int store_it)
{
	if (store_it) {
		if (m_title) free(m_title);
		m_title = NULL;
		if (title) m_title = strdup(title);
	}
	SetTitleInfo(title ? title : m_title);
}

void COsmo4AppUi::SetInfo(const char *info)
{
	if (info) {
		char szTitle[200];
		sprintf(szTitle, "%s\n%s", info, m_title ? m_title : "Osmo4");
		SetTitleInfo(szTitle);
	} else {
		SetTitleInfo(m_title);
	}
}


#define DECLARE_MENU_ITEM(__text, __com, __check, __res, has_sep)	\
		item.iText = __text;	\
		item.iCommandId = __com;	\
		item.iFlags = has_sep ? EEikMenuItemSeparatorAfter : 0;	\
		if (__check) item.iFlags |= EEikMenuItemCheckBox | EEikMenuItemSymbolOn; \
		item.iCascadeId = __res;	\
		aMenuPane->AddMenuItemL(item);	


void COsmo4AppUi::DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane)
{
	CEikMenuPaneItem::SData item;

	if (aResourceId==R_OSMO4_MENU) {
        
		aMenuPane->Reset();

		if (view_mode==1) {
			Bool is_file = iPlaylist->SelectionIsFile();
			Bool in_pl = (is_file && iPlaylist->IsInPlaylist()) ? 1 : 0;

			if (iPlaylist->PlaylistMode()) {
				DECLARE_MENU_ITEM(_L("Up"), EOsmo4PlayListMoveUp, 0, 0, 0);
				DECLARE_MENU_ITEM(_L("Down"), EOsmo4PlayListMoveDown, 0, 0, 0);
				DECLARE_MENU_ITEM(_L("Remove"), EOsmo4PlayListRem, 0, 0, 0);
				DECLARE_MENU_ITEM(_L("Clear"), EOsmo4PlayListClear, 0, 0, 1);
			} else if (!in_pl) {
				DECLARE_MENU_ITEM(_L("Add to PlayList"), EOsmo4PlayListAdd, 0, 0, 1);
			} else if (is_file) {
				DECLARE_MENU_ITEM(_L("Remove from Playlist"), EOsmo4PlayListRem, 0, 0, 1);
			}

			if (! iPlaylist->PlaylistMode()) {
				DECLARE_MENU_ITEM(iPlaylist->ViewAllFiles() ? _L("View known files") : _L("View all files"), EOsmo4PlayListAllFiles, 0, 0, 1);
			} else {
				DECLARE_MENU_ITEM(_L("Sort"), 0, 0, R_OSMO4_SM1, 1);
			}
			DECLARE_MENU_ITEM(iPlaylist->PlaylistMode() ? _L("Browse") : _L("Playlist"), EOsmo4PlayListMode, 0, 0, 0);
		} else {
			/*open*/
			DECLARE_MENU_ITEM(_L("File"), 0, 0, R_OSMO4_SM1, 0);
			DECLARE_MENU_ITEM(_L("View"), 0, 0, R_OSMO4_SM2, 0);
			DECLARE_MENU_ITEM(_L("Options"), 0, 0, R_OSMO4_SM3, 0);
			//DECLARE_MENU_ITEM(_L("Exit"), EEikCmdExit, 0, 0, 0);
		}
		smenu_id = 0;
		return;
	} 
	else if (aResourceId==R_OSMO4_SM1) {
		aMenuPane->Reset();
		/*sort menu*/
		if (view_mode==1) {
		} 
		/*file menu*/
		else {
			DECLARE_MENU_ITEM(_L("Open local"), EOsmo4PlayListView, 0, 0, 0);
			DECLARE_MENU_ITEM(_L("Open URL"), EOsmo4OpenURL, 0, 0, 1);
			if (gf_cfg_get_key_name(iAppView->m_user.config, "RecentFiles", 0) != NULL) {
				DECLARE_MENU_ITEM(_L("Recent"), 0, 0, R_OSMO4_SSM1, 0);
			}
			DECLARE_MENU_ITEM(_L("Reload"), EOsmo4Reload, 0, 0, 0);
		}
		smenu_id = 1;
		return;
	} 
	/*not used*/
	if (view_mode==1) return;
	
	/*View menu*/
	if (aResourceId==R_OSMO4_SM2) {
		aMenuPane->Reset();
		/*content view menu*/
		if (gf_term_get_option(iAppView->m_term, GF_OPT_NAVIGATION_TYPE) != GF_NAVIGATE_TYPE_NONE) {
			DECLARE_MENU_ITEM(_L("Navigate"), 0, 0, R_OSMO4_SSM1, 1);
		}
		DECLARE_MENU_ITEM(_L("Fullscreen"), EOsmo4Fullscreen, 0, 0, 0);
		/*don't allow content AR modification by user*/
		//DECLARE_MENU_ITEM(_L("Aspect Ratio"), 0, 0, R_OSMO4_SSM2, 1);
		DECLARE_MENU_ITEM(_L("Maximize size"), EOsmo4ViewMaxSize, (StatusPane()->IsVisible() ? 0 : 1), 0, 1);
		DECLARE_MENU_ITEM(_L("CPU Usage"), EOsmo4ViewRTI, iAppView->show_rti, 0, 0);
		smenu_id = 2;
		return;
	}
	/*Option menu*/
	if (aResourceId==R_OSMO4_SM3) {
		const char *opt = gf_cfg_get_key(iAppView->m_user.config, "Rendering", "RendererName");
		DECLARE_MENU_ITEM(_L("Use OpenGL"), EOsmo4OptSwitchRender, (opt && strstr(opt, "3D")) ? 1 : 0, 0, 0);

		
		DECLARE_MENU_ITEM(_L("Enable Logs"), EOsmo4OptEnableLogs, iAppView->do_log, 0, 0);
		return;
	}
	
	if (aResourceId==R_OSMO4_SSM1) {
		aMenuPane->Reset();
		if (smenu_id == 1) {
			u32 i = 0;
			while (1) {
				const char *opt = gf_cfg_get_key_name(iAppView->m_user.config, "RecentFiles", i);
				if (!opt) break;
				const char *sep = strrchr(opt, '\\');
				if (!sep) sep = strrchr(opt, '/');
				if (!sep) sep = opt;
				else sep += 1;
				item.iText.Copy( TPtrC8(( TText8* ) sep)  );
				item.iCommandId = EOsmo4OpenRecentFirst + i;
				item.iFlags = 0; item.iCascadeId = 0;
				aMenuPane->AddMenuItemL(item);
				i++;
				if (i>=10) break;
			}
		} else if (smenu_id == 2) {
			DECLARE_MENU_ITEM(_L("Reset"), EOsmo4NavReset, 0, 0, 1);
			DECLARE_MENU_ITEM(_L("None"), EOsmo4NavNone, 0, 0, 0);
			DECLARE_MENU_ITEM(_L("Slide"), EOsmo4NavSlide, 0, 0, 0);

			if (gf_term_get_option(iAppView->m_term, GF_OPT_NAVIGATION_TYPE) == GF_NAVIGATE_TYPE_3D) {
				DECLARE_MENU_ITEM(_L("Walk"), EOsmo4NavWalk, 0, 0, 0);
				DECLARE_MENU_ITEM(_L("Fly"), EOsmo4NavFly, 0, 0, 0);
				DECLARE_MENU_ITEM(_L("Examine"), EOsmo4NavExamine, 0, 0, 1);
				DECLARE_MENU_ITEM(_L("Headlight"), EOsmo4NavHeadlight, 0, 0, 0);
				DECLARE_MENU_ITEM(_L("Gravity"), EOsmo4NavGravity, 0, 0, 0);
			}
		}
		return;
	}
	
	if (aResourceId==R_OSMO4_SSM2) {
		aMenuPane->Reset();
		DECLARE_MENU_ITEM(_L("Keep Original"), EOsmo4AROriginal, 0, 0, 0);
		DECLARE_MENU_ITEM(_L("Fill Screen"), EOsmo4ARFillScreen, 0, 0, 0);
		DECLARE_MENU_ITEM(_L("Ratio 4/3"), EOsmo4AR4_3, 0, 0, 0);
		DECLARE_MENU_ITEM(_L("Ratio 16/9"), EOsmo4AR16_9, 0, 0, 0);
		return;
	}
}