Convert all line endings to LF.

1 files changed, 319 insertions, 319 deletions

diff --git a/fpdfsdk/src/formfiller/FFL_ListBox.cpp b/fpdfsdk/src/formfiller/FFL_ListBox.cpp
index 9ddb6a00d9..87ae552a66 100644
--- a/fpdfsdk/src/formfiller/FFL_ListBox.cpp
+++ b/fpdfsdk/src/formfiller/FFL_ListBox.cpp
@@ -1,319 +1,319 @@
-// Copyright 2014 PDFium Authors. All rights reserved.

-// Use of this source code is governed by a BSD-style license that can be

-// found in the LICENSE file.

- 

-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

-

-#include "../../include/formfiller/FormFiller.h"

-#include "../../include/formfiller/FFL_FormFiller.h"

-#include "../../include/formfiller/FFL_ListBox.h"

-//#include "../../include/formfiller/FFL_Module.h"

-#include "../../include/formfiller/FFL_IFormFiller.h"

-//#include "../../include/formfiller/FFL_Undo.h"

-#include "../../include/formfiller/FFL_CBA_Fontmap.h"

-

-

-#define	FFL_DEFAULTLISTBOXFONTSIZE		12.0f

-

-

-/* ------------------------------- CFFL_ListBox ------------------------------- */

-

-CFFL_ListBox::CFFL_ListBox(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget) :

-	CFFL_FormFiller(pApp, pWidget),

-	m_pFontMap(NULL)

-{

-}

-

-CFFL_ListBox::~CFFL_ListBox()

-{

-	if (m_pFontMap)

-	{

-		delete m_pFontMap;

-		m_pFontMap = NULL;

-	}

-}

-

-PWL_CREATEPARAM	CFFL_ListBox::GetCreateParam()

-{

-	PWL_CREATEPARAM cp = CFFL_FormFiller::GetCreateParam();

-

-	ASSERT(m_pWidget != NULL);

-	FX_DWORD dwFieldFlag = m_pWidget->GetFieldFlags();

-		

-	if (dwFieldFlag & FIELDFLAG_MULTISELECT)

-	{		

-		cp.dwFlags |= PLBS_MULTIPLESEL;

-	}

-

-	if (dwFieldFlag & FIELDFLAG_COMMITONSELCHANGE)

-	{

-		//cp.dwFlags |= PLBS_COMMITSELECTEDVALUE;

-	}

-

-	cp.dwFlags |= PWS_VSCROLL;

-

-	if (cp.dwFlags & PWS_AUTOFONTSIZE)

-		cp.fFontSize = FFL_DEFAULTLISTBOXFONTSIZE;

-

-	if (!m_pFontMap)

-	{

-		ASSERT(this->m_pApp != NULL);

-		m_pFontMap = new CBA_FontMap(m_pWidget,m_pApp->GetSysHandler());//, ISystemHandle::GetSystemHandler(m_pApp));

-		m_pFontMap->Initial();

-	}

-	cp.pFontMap = m_pFontMap;

-

-	return cp;

-}

-

-CPWL_Wnd* CFFL_ListBox::NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView)

-{

-	CPWL_ListBox* pWnd = new CPWL_ListBox();

-	pWnd->AttachFFLData(this);

-	pWnd->Create(cp);

-

-	ASSERT(m_pApp != NULL);

-	CFFL_IFormFiller* pIFormFiller = m_pApp->GetIFormFiller();

-	pWnd->SetFillerNotify(pIFormFiller);

-

-	ASSERT(m_pWidget != NULL);

-	

-	for (FX_INT32 i=0,sz=m_pWidget->CountOptions(); i<sz; i++)

-		pWnd->AddString(m_pWidget->GetOptionLabel(i));

-	

-	if (pWnd->HasFlag(PLBS_MULTIPLESEL))

-	{

-		m_OriginSelections.RemoveAll();

-		

-		FX_BOOL bSetCaret = FALSE;

-		for (FX_INT32 i=0,sz=m_pWidget->CountOptions(); i<sz; i++)

-		{

-			if (m_pWidget->IsOptionSelected(i))

-			{

-				if (!bSetCaret)

-				{

-					pWnd->SetCaret(i);

-					bSetCaret = TRUE;

-				}

-				pWnd->Select(i);

-				m_OriginSelections.SetAt(i, NULL);

-			}

-		}

-	}

-	else

-	{

-		for (int i=0,sz=m_pWidget->CountOptions(); i<sz; i++)

-		{

-			if (m_pWidget->IsOptionSelected(i))

-			{

-				pWnd->Select(i);

-				break;

-			}

-		}

-	}

-	

-	pWnd->SetTopVisibleIndex(m_pWidget->GetTopVisibleIndex());

-	

-	return pWnd;

-}

-

-

-FX_BOOL	CFFL_ListBox::OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags)

-{

-	return CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);

-}

-

-FX_BOOL	CFFL_ListBox::IsDataChanged(CPDFSDK_PageView* pPageView)

-{

-	ASSERT(m_pWidget != NULL);

-

-	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))

-	{

-		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)

-		{

-			int nSelCount = 0;

-			for (FX_INT32 i=0,sz=pListBox->GetCount(); i<sz; i++)

-			{

-				if (pListBox->IsItemSelected(i))

-				{

-					void* p = NULL;

-					if (!m_OriginSelections.Lookup(i, p))

-						return TRUE;

-

-					nSelCount++;

-				}

-			}

-

-			return nSelCount != m_OriginSelections.GetCount();

-		}

-		else

-		{

-			return pListBox->GetCurSel() != m_pWidget->GetSelectedIndex(0);

-		}

-	}

-	

-	return FALSE;

-}

-

-void CFFL_ListBox::SaveData(CPDFSDK_PageView* pPageView)

-{

-	ASSERT(m_pWidget != NULL);

-

-	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))

-	{

-		CFX_IntArray aOldSelect, aNewSelect;

-

-		{

-			for (int i=0,sz=m_pWidget->CountOptions(); i<sz; i++)

-			{

-				if (m_pWidget->IsOptionSelected(i))

-				{

-					aOldSelect.Add(i);

-				}

-			}

-		}

-

-		

-		FX_INT32 nNewTopIndex = pListBox->GetTopVisibleIndex();

-

-		m_pWidget->ClearSelection(FALSE);	

-

-		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)

-		{

-			for (FX_INT32 i=0,sz=pListBox->GetCount(); i<sz; i++)

-			{

-				if (pListBox->IsItemSelected(i))

-				{

-					m_pWidget->SetOptionSelection(i, TRUE, FALSE);

-					aNewSelect.Add(i);

-				}

-			}

-		}

-		else

-		{

-			m_pWidget->SetOptionSelection(pListBox->GetCurSel(), TRUE, FALSE);

-			aNewSelect.Add(pListBox->GetCurSel());

-		}

-

-		m_pWidget->SetTopVisibleIndex(nNewTopIndex);

-		m_pWidget->ResetFieldAppearance(TRUE);

-		m_pWidget->UpdateField();

-		SetChangeMark();

-	}

-}

-

-void CFFL_ListBox::GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type,

-						PDFSDK_FieldAction& fa)

-{

-	switch (type)

-	{

-	case CPDF_AAction::Validate:

-		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)

-		{

-			fa.sValue = L"";

-		}

-		else

-		{

-			if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))

-			{

-				ASSERT(m_pWidget != NULL);

-				FX_INT32 nCurSel = pListBox->GetCurSel();

-				if (nCurSel >= 0)

-					fa.sValue = m_pWidget->GetOptionLabel(nCurSel);

-			}

-		}

-		break;

-	case CPDF_AAction::LoseFocus:

-	case CPDF_AAction::GetFocus:

-		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)

-		{

-			fa.sValue = L"";

-		}

-		else

-		{

-			ASSERT(m_pWidget != NULL);

-			FX_INT32 nCurSel = m_pWidget->GetSelectedIndex(0);

-			if (nCurSel >= 0)

-				fa.sValue = m_pWidget->GetOptionLabel(nCurSel);

-		}

-		break;

-	default:

-		break;

-	}

-}

-

-

-void CFFL_ListBox::SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, 

-								const PDFSDK_FieldAction& fa)

-{

-}

-

-void CFFL_ListBox::SaveState(CPDFSDK_PageView* pPageView)

-{

-	ASSERT(pPageView != NULL);

-

-	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))

-	{

-		for (FX_INT32 i=0,sz=pListBox->GetCount(); i<sz; i++)

-		{

-			if (pListBox->IsItemSelected(i))

-			{

-				m_State.Add(i);

-			}

-		}

-	}

-}

-

-void CFFL_ListBox::RestoreState(CPDFSDK_PageView* pPageView)

-{

-	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))

-	{

-		for (int i=0,sz=m_State.GetSize(); i<sz; i++)

-			pListBox->Select(m_State[i]);

-	}

-}

-

-CPWL_Wnd* CFFL_ListBox::ResetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bRestoreValue)

-{

-	if (bRestoreValue)

-		SaveState(pPageView);

-	

-	DestroyPDFWindow(pPageView);

-	

-	CPWL_Wnd* pRet = NULL;

-	

-	if (bRestoreValue)

-	{

-		RestoreState(pPageView);

-		pRet = this->GetPDFWindow(pPageView, FALSE);

-	}

-	else

-		pRet = this->GetPDFWindow(pPageView, TRUE);

-	

-	m_pWidget->UpdateField();

-	

-	return pRet;

-}

-

-void CFFL_ListBox::OnKeyStroke(FX_BOOL bKeyDown, FX_DWORD nFlag)

-{

-	ASSERT(m_pWidget != NULL);

-

-	int nFlags = m_pWidget->GetFieldFlags();

-	

-	if (nFlags & FIELDFLAG_COMMITONSELCHANGE)

-	{

-		if (m_bValid)

-		{

-			CPDFSDK_PageView* pPageView = this->GetCurPageView();

-			ASSERT(pPageView != NULL);

-

-			if (CommitData(pPageView, nFlag))

-			{

-				DestroyPDFWindow(pPageView);

-				m_bValid = FALSE;

-			}

-		}

-	}

-}

-

+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+ 
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "../../include/formfiller/FormFiller.h"
+#include "../../include/formfiller/FFL_FormFiller.h"
+#include "../../include/formfiller/FFL_ListBox.h"
+//#include "../../include/formfiller/FFL_Module.h"
+#include "../../include/formfiller/FFL_IFormFiller.h"
+//#include "../../include/formfiller/FFL_Undo.h"
+#include "../../include/formfiller/FFL_CBA_Fontmap.h"
+
+
+#define	FFL_DEFAULTLISTBOXFONTSIZE		12.0f
+
+
+/* ------------------------------- CFFL_ListBox ------------------------------- */
+
+CFFL_ListBox::CFFL_ListBox(CPDFDoc_Environment* pApp, CPDFSDK_Annot* pWidget) :
+	CFFL_FormFiller(pApp, pWidget),
+	m_pFontMap(NULL)
+{
+}
+
+CFFL_ListBox::~CFFL_ListBox()
+{
+	if (m_pFontMap)
+	{
+		delete m_pFontMap;
+		m_pFontMap = NULL;
+	}
+}
+
+PWL_CREATEPARAM	CFFL_ListBox::GetCreateParam()
+{
+	PWL_CREATEPARAM cp = CFFL_FormFiller::GetCreateParam();
+
+	ASSERT(m_pWidget != NULL);
+	FX_DWORD dwFieldFlag = m_pWidget->GetFieldFlags();
+		
+	if (dwFieldFlag & FIELDFLAG_MULTISELECT)
+	{		
+		cp.dwFlags |= PLBS_MULTIPLESEL;
+	}
+
+	if (dwFieldFlag & FIELDFLAG_COMMITONSELCHANGE)
+	{
+		//cp.dwFlags |= PLBS_COMMITSELECTEDVALUE;
+	}
+
+	cp.dwFlags |= PWS_VSCROLL;
+
+	if (cp.dwFlags & PWS_AUTOFONTSIZE)
+		cp.fFontSize = FFL_DEFAULTLISTBOXFONTSIZE;
+
+	if (!m_pFontMap)
+	{
+		ASSERT(this->m_pApp != NULL);
+		m_pFontMap = new CBA_FontMap(m_pWidget,m_pApp->GetSysHandler());//, ISystemHandle::GetSystemHandler(m_pApp));
+		m_pFontMap->Initial();
+	}
+	cp.pFontMap = m_pFontMap;
+
+	return cp;
+}
+
+CPWL_Wnd* CFFL_ListBox::NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView)
+{
+	CPWL_ListBox* pWnd = new CPWL_ListBox();
+	pWnd->AttachFFLData(this);
+	pWnd->Create(cp);
+
+	ASSERT(m_pApp != NULL);
+	CFFL_IFormFiller* pIFormFiller = m_pApp->GetIFormFiller();
+	pWnd->SetFillerNotify(pIFormFiller);
+
+	ASSERT(m_pWidget != NULL);
+	
+	for (FX_INT32 i=0,sz=m_pWidget->CountOptions(); i<sz; i++)
+		pWnd->AddString(m_pWidget->GetOptionLabel(i));
+	
+	if (pWnd->HasFlag(PLBS_MULTIPLESEL))
+	{
+		m_OriginSelections.RemoveAll();
+		
+		FX_BOOL bSetCaret = FALSE;
+		for (FX_INT32 i=0,sz=m_pWidget->CountOptions(); i<sz; i++)
+		{
+			if (m_pWidget->IsOptionSelected(i))
+			{
+				if (!bSetCaret)
+				{
+					pWnd->SetCaret(i);
+					bSetCaret = TRUE;
+				}
+				pWnd->Select(i);
+				m_OriginSelections.SetAt(i, NULL);
+			}
+		}
+	}
+	else
+	{
+		for (int i=0,sz=m_pWidget->CountOptions(); i<sz; i++)
+		{
+			if (m_pWidget->IsOptionSelected(i))
+			{
+				pWnd->Select(i);
+				break;
+			}
+		}
+	}
+	
+	pWnd->SetTopVisibleIndex(m_pWidget->GetTopVisibleIndex());
+	
+	return pWnd;
+}
+
+
+FX_BOOL	CFFL_ListBox::OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags)
+{
+	return CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
+}
+
+FX_BOOL	CFFL_ListBox::IsDataChanged(CPDFSDK_PageView* pPageView)
+{
+	ASSERT(m_pWidget != NULL);
+
+	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))
+	{
+		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)
+		{
+			int nSelCount = 0;
+			for (FX_INT32 i=0,sz=pListBox->GetCount(); i<sz; i++)
+			{
+				if (pListBox->IsItemSelected(i))
+				{
+					void* p = NULL;
+					if (!m_OriginSelections.Lookup(i, p))
+						return TRUE;
+
+					nSelCount++;
+				}
+			}
+
+			return nSelCount != m_OriginSelections.GetCount();
+		}
+		else
+		{
+			return pListBox->GetCurSel() != m_pWidget->GetSelectedIndex(0);
+		}
+	}
+	
+	return FALSE;
+}
+
+void CFFL_ListBox::SaveData(CPDFSDK_PageView* pPageView)
+{
+	ASSERT(m_pWidget != NULL);
+
+	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))
+	{
+		CFX_IntArray aOldSelect, aNewSelect;
+
+		{
+			for (int i=0,sz=m_pWidget->CountOptions(); i<sz; i++)
+			{
+				if (m_pWidget->IsOptionSelected(i))
+				{
+					aOldSelect.Add(i);
+				}
+			}
+		}
+
+		
+		FX_INT32 nNewTopIndex = pListBox->GetTopVisibleIndex();
+
+		m_pWidget->ClearSelection(FALSE);	
+
+		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)
+		{
+			for (FX_INT32 i=0,sz=pListBox->GetCount(); i<sz; i++)
+			{
+				if (pListBox->IsItemSelected(i))
+				{
+					m_pWidget->SetOptionSelection(i, TRUE, FALSE);
+					aNewSelect.Add(i);
+				}
+			}
+		}
+		else
+		{
+			m_pWidget->SetOptionSelection(pListBox->GetCurSel(), TRUE, FALSE);
+			aNewSelect.Add(pListBox->GetCurSel());
+		}
+
+		m_pWidget->SetTopVisibleIndex(nNewTopIndex);
+		m_pWidget->ResetFieldAppearance(TRUE);
+		m_pWidget->UpdateField();
+		SetChangeMark();
+	}
+}
+
+void CFFL_ListBox::GetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type,
+						PDFSDK_FieldAction& fa)
+{
+	switch (type)
+	{
+	case CPDF_AAction::Validate:
+		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)
+		{
+			fa.sValue = L"";
+		}
+		else
+		{
+			if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))
+			{
+				ASSERT(m_pWidget != NULL);
+				FX_INT32 nCurSel = pListBox->GetCurSel();
+				if (nCurSel >= 0)
+					fa.sValue = m_pWidget->GetOptionLabel(nCurSel);
+			}
+		}
+		break;
+	case CPDF_AAction::LoseFocus:
+	case CPDF_AAction::GetFocus:
+		if (m_pWidget->GetFieldFlags() & FIELDFLAG_MULTISELECT)
+		{
+			fa.sValue = L"";
+		}
+		else
+		{
+			ASSERT(m_pWidget != NULL);
+			FX_INT32 nCurSel = m_pWidget->GetSelectedIndex(0);
+			if (nCurSel >= 0)
+				fa.sValue = m_pWidget->GetOptionLabel(nCurSel);
+		}
+		break;
+	default:
+		break;
+	}
+}
+
+
+void CFFL_ListBox::SetActionData(CPDFSDK_PageView* pPageView, CPDF_AAction::AActionType type, 
+								const PDFSDK_FieldAction& fa)
+{
+}
+
+void CFFL_ListBox::SaveState(CPDFSDK_PageView* pPageView)
+{
+	ASSERT(pPageView != NULL);
+
+	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))
+	{
+		for (FX_INT32 i=0,sz=pListBox->GetCount(); i<sz; i++)
+		{
+			if (pListBox->IsItemSelected(i))
+			{
+				m_State.Add(i);
+			}
+		}
+	}
+}
+
+void CFFL_ListBox::RestoreState(CPDFSDK_PageView* pPageView)
+{
+	if (CPWL_ListBox* pListBox = (CPWL_ListBox*)GetPDFWindow(pPageView, FALSE))
+	{
+		for (int i=0,sz=m_State.GetSize(); i<sz; i++)
+			pListBox->Select(m_State[i]);
+	}
+}
+
+CPWL_Wnd* CFFL_ListBox::ResetPDFWindow(CPDFSDK_PageView* pPageView, FX_BOOL bRestoreValue)
+{
+	if (bRestoreValue)
+		SaveState(pPageView);
+	
+	DestroyPDFWindow(pPageView);
+	
+	CPWL_Wnd* pRet = NULL;
+	
+	if (bRestoreValue)
+	{
+		RestoreState(pPageView);
+		pRet = this->GetPDFWindow(pPageView, FALSE);
+	}
+	else
+		pRet = this->GetPDFWindow(pPageView, TRUE);
+	
+	m_pWidget->UpdateField();
+	
+	return pRet;
+}
+
+void CFFL_ListBox::OnKeyStroke(FX_BOOL bKeyDown, FX_DWORD nFlag)
+{
+	ASSERT(m_pWidget != NULL);
+
+	int nFlags = m_pWidget->GetFieldFlags();
+	
+	if (nFlags & FIELDFLAG_COMMITONSELCHANGE)
+	{
+		if (m_bValid)
+		{
+			CPDFSDK_PageView* pPageView = this->GetCurPageView();
+			ASSERT(pPageView != NULL);
+
+			if (CommitData(pPageView, nFlag))
+			{
+				DestroyPDFWindow(pPageView);
+				m_bValid = FALSE;
+			}
+		}
+	}
+}
+