first commit

Minecraft.Client/Common/XUI/XUI_TextEntry.cpp

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+#include "stdafx.h"
+#include "XUI_TextEntry.h"
+#include "..\..\MultiplayerLocalPlayer.h"
+
+
+CScene_TextEntry::CommandParams CScene_TextEntry::CommandA[CScene_TextEntry::eCommand_MAX]=
+{
+	{ L"goto", L"%s%c%d%c%d" },
+	{ L"give", L"%s%c%s" }
+};
+
+HRESULT CScene_TextEntry::Init_Commands()
+{
+	for(int i=0;i<eCommand_MAX;i++)
+	{
+		m_CommandSet[CommandA[i].wchCommand]=i;
+	}
+	return S_OK;
+}
+
+//----------------------------------------------------------------------------------
+// Performs initialization tasks - retrieves controls.
+//----------------------------------------------------------------------------------
+HRESULT CScene_TextEntry::OnInit( XUIMessageInit* pInitData, BOOL& bHandled )
+{
+	MapChildControls();
+	XuiTextInputParams *params = (XuiTextInputParams *)pInitData->pvInitData;
+	m_iPad=params->iPad;
+	m_wchInitialChar=params->wch;
+	delete params;
+
+	WCHAR wchEditText[40];
+
+	Init_Commands();
+
+	ZeroMemory(wchEditText,sizeof(WCHAR)*40);
+	wchEditText[0]=tolower(m_wchInitialChar);
+
+	m_EditText.SetTextLimit(40);
+	m_EditText.SetText(wchEditText);
+	// set the caret to the end of the default text
+	m_EditText.SetCaretPosition(1);
+
+	m_EditText.SetTitleAndText(IDS_NAME_WORLD,IDS_NAME_WORLD_TEXT);
+
+	ui.SetTooltips( m_iPad, IDS_TOOLTIPS_EXECUTE_COMMAND, IDS_TOOLTIPS_BACK);
+	return S_OK;
+}
+
+HRESULT CScene_TextEntry::OnNotifyValueChanged (HXUIOBJ hObjSource, XUINotifyValueChanged* pValueChangedData, BOOL& rfHandled)
+{
+	// If the user presses return, interpret the string, and exit
+	if(pValueChangedData->nValue==10)
+	{
+		LPCWSTR pText = m_EditText.GetText();
+		
+		if(pText)
+		{
+			wstring wText = pText;
+			InterpretString(wText);
+		}
+
+		app.NavigateBack(m_iPad);
+		rfHandled = TRUE;		
+	}
+
+	return S_OK;
+}
+
+HRESULT CScene_TextEntry::OnKeyDown(XUIMessageInput* pInputData, BOOL& rfHandled)
+{
+	ui.AnimateKeyPress(pInputData->UserIndex, pInputData->dwKeyCode);
+
+	// Explicitly handle B button presses
+	switch(pInputData->dwKeyCode)
+	{
+	case VK_PAD_A:
+		{
+			LPCWSTR pText = m_EditText.GetText();
+
+			if(pText)
+			{
+				wstring wText = pText;
+				InterpretString(wText);
+			}
+
+			app.NavigateBack(m_iPad);
+			rfHandled = TRUE;
+		}		
+		break;
+
+	case VK_PAD_B:
+	case VK_ESCAPE:
+
+		app.NavigateBack(pInputData->UserIndex);
+		rfHandled = TRUE;
+		break;
+	}
+	return S_OK;
+}
+
+HRESULT CScene_TextEntry::InterpretString(wstring &wsText)
+{
+	wstring wsFormat;
+	WCHAR wchCommand[40];
+	int iCommand=-1;
+	WCHAR wchSep[2];
+
+#ifdef __PS3__
+	// 4J Stu - The Xbox version uses swscanf_s which isn't available in GCC.
+	swscanf(wsText.c_str(), L"%40s", wchCommand);
+#else
+	swscanf_s(wsText.c_str(), L"%s", wchCommand,40);
+#endif
+
+	AUTO_VAR(it, m_CommandSet.find(wchCommand));
+	if(it != m_CommandSet.end())
+	{
+		// found it
+
+		iCommand=it->second;
+
+		switch(iCommand)
+		{
+		case eCommand_Teleport:
+			{
+				int x,z;
+				
+#ifdef __PS3__
+				// 4J Stu - The Xbox version uses swscanf_s which isn't available in GCC.
+				swscanf(wsText.c_str(), L"%40s%c%d%c%d", wchCommand,wchSep,&x,wchSep,&z);
+#else
+				swscanf_s(wsText.c_str(), L"%s%c%d%c%d", wchCommand,40,wchSep,2,&x,wchSep,2, &z);
+#endif
+
+				app.DebugPrintf("eCommand_Teleport x=%d z=%d\n",x,z);
+
+				// check the bounds
+				int iBound=54*16;
+				if( (x>-iBound) && (x<iBound) && (z>-iBound) && (z<iBound) )
+				{
+					// valid numbers
+					Minecraft *pMinecraft=Minecraft::GetInstance();
+					pMinecraft->localplayers[m_iPad]->teleportTo(x,pMinecraft->localplayers[m_iPad]->y,z);
+				}
+			}
+			break;
+		case eCommand_Give:
+			{		
+				int iItem,iCount;
+				
+#ifdef __PS3__
+				// 4J Stu - The Xbox version uses swscanf_s which isn't available in GCC.
+				swscanf(wsText.c_str(), L"%40s%c%d%c%d", wchCommand,wchSep,&iItem,wchSep,&iCount);
+#else
+				swscanf_s(wsText.c_str(), L"%s%c%d%c%d", wchCommand,40,wchSep,2,&iItem,wchSep,2, &iCount);
+#endif
+				app.DebugPrintf("eCommand_Give, item=%d count=%d\n",iItem,iCount);
+				Minecraft *pMinecraft=Minecraft::GetInstance();
+				for(int i=0;i<iCount;i++)
+				pMinecraft->localplayers[m_iPad]->drop(); // shared_ptr<ItemInstance>(new ItemInstance( iItem, 1, 0 )) );
+			}
+
+			break;
+		default:
+			app.DebugPrintf("Unknown command\n");
+			break;
+		}
+	}
+
+	return S_OK;
+}