diff options
| author | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-17 22:33:34 -0700 |
|---|---|---|
| committer | John Abd-El-Malek <jabdelmalek@google.com> | 2014-05-17 22:33:34 -0700 |
| commit | 5110c4743751145c4ae1934cd1d83bc6c55bb43f (patch) | |
| tree | b141608096b73163182764c25b895d3df4b2c182 /fpdfsdk/src/formfiller/FFL_CheckBox.cpp | |
| parent | 76b563d2feed92ed328afb1f15e3466a9536b11b (diff) | |
| download | pdfium-5110c4743751145c4ae1934cd1d83bc6c55bb43f.tar.xz | |
Initial commit.
Diffstat (limited to 'fpdfsdk/src/formfiller/FFL_CheckBox.cpp')
| -rw-r--r-- | fpdfsdk/src/formfiller/FFL_CheckBox.cpp | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/fpdfsdk/src/formfiller/FFL_CheckBox.cpp b/fpdfsdk/src/formfiller/FFL_CheckBox.cpp new file mode 100644 index 0000000000..db79926733 --- /dev/null +++ b/fpdfsdk/src/formfiller/FFL_CheckBox.cpp @@ -0,0 +1,144 @@ +// 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_CheckBox.h"
+
+
+/* ------------------------------- CFFL_CheckBox ------------------------------- */
+
+CFFL_CheckBox::CFFL_CheckBox(CPDFDoc_Environment* pApp, CPDFSDK_Widget* pWidget) :
+ CFFL_Button(pApp, pWidget)
+{
+}
+
+CFFL_CheckBox::~CFFL_CheckBox()
+{
+}
+
+CPWL_Wnd* CFFL_CheckBox::NewPDFWindow(const PWL_CREATEPARAM& cp, CPDFSDK_PageView* pPageView)
+{
+ CPWL_CheckBox* pWnd = new CPWL_CheckBox();
+ pWnd->Create(cp);
+
+ ASSERT(m_pWidget != NULL);
+ pWnd->SetCheck(m_pWidget->IsChecked());
+
+ return pWnd;
+}
+
+FX_BOOL CFFL_CheckBox::OnKeyDown(CPDFSDK_Annot* pAnnot, FX_UINT nKeyCode, FX_UINT nFlags)
+{
+ switch (nKeyCode)
+ {
+ case FWL_VKEY_Return:
+ case FWL_VKEY_Space:
+ return TRUE;
+ default:
+ return CFFL_FormFiller::OnKeyDown(pAnnot, nKeyCode, nFlags);
+ }
+}
+FX_BOOL CFFL_CheckBox::OnChar(CPDFSDK_Annot* pAnnot, FX_UINT nChar, FX_UINT nFlags)
+{
+ switch (nChar)
+ {
+ case FWL_VKEY_Return:
+ case FWL_VKEY_Space:
+ {
+ CFFL_IFormFiller* pIFormFiller = m_pApp->GetIFormFiller();
+ ASSERT(pIFormFiller != NULL);
+
+ CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
+ ASSERT(pPageView != NULL);
+
+ FX_BOOL bReset = FALSE;
+ FX_BOOL bExit = FALSE;
+
+ pIFormFiller->OnButtonUp(m_pWidget, pPageView, bReset, bExit,nFlags);
+
+ if (bReset) return TRUE;
+ if (bExit) return TRUE;
+
+ CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
+
+ if (CPWL_CheckBox * pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, TRUE))
+ pWnd->SetCheck(!pWnd->IsChecked());
+
+ CommitData(pPageView,nFlags);
+ return TRUE;
+ }
+ default:
+ return CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
+ }
+}
+
+FX_BOOL CFFL_CheckBox::OnLButtonUp(CPDFSDK_PageView *pPageView, CPDFSDK_Annot* pAnnot, FX_UINT nFlags, const CPDF_Point& point)
+{
+ CFFL_Button::OnLButtonUp(pPageView, pAnnot, nFlags, point);
+
+ if (IsValid())
+ {
+ if (CPWL_CheckBox * pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, TRUE))
+ {
+ CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+ pWnd->SetCheck(!pWidget->IsChecked());
+ // pWnd->SetCheck(!pWnd->IsChecked());
+ }
+
+ if (!CommitData(pPageView, nFlags)) return FALSE;
+ }
+
+ return TRUE;
+}
+
+FX_BOOL CFFL_CheckBox::IsDataChanged(CPDFSDK_PageView* pPageView)
+{
+
+ ASSERT(m_pWidget != NULL);
+
+ if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, FALSE))
+ {
+ return pWnd->IsChecked() != m_pWidget->IsChecked();
+ }
+
+ return FALSE;
+}
+
+void CFFL_CheckBox::SaveData(CPDFSDK_PageView* pPageView)
+{
+
+ ASSERT(m_pWidget != NULL);
+
+ if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, FALSE))
+ {
+
+ FX_BOOL bNewChecked = pWnd->IsChecked();
+
+
+ if (bNewChecked)
+ {
+ CPDF_FormField* pField = m_pWidget->GetFormField();
+ ASSERT(pField != NULL);
+
+ for (FX_INT32 i=0,sz=pField->CountControls(); i<sz; i++)
+ {
+ if (CPDF_FormControl* pCtrl = pField->GetControl(i))
+ {
+ if (pCtrl->IsChecked())
+ {
+ break;
+ }
+ }
+ }
+ }
+
+ m_pWidget->SetCheck(bNewChecked, FALSE);
+ m_pWidget->UpdateField();
+ SetChangeMark();
+ }
+
+}
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