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authordsinclair <dsinclair@chromium.org>2016-10-20 06:44:03 -0700
committerCommit bot <commit-bot@chromium.org>2016-10-20 06:44:03 -0700
commitfb5055947efd78e0e7f8a2bfd5b754c63dbb6076 (patch)
tree10511c1cb9b341e901a7f619a2bf6c2a74bb7f89 /xfa/fwl/core/ifwl_comboedit.cpp
parentdadea5f87d35f8a692b659dbff54cc8780d48ef8 (diff)
downloadpdfium-fb5055947efd78e0e7f8a2bfd5b754c63dbb6076.tar.xz
Merge the CFWL_*Imp classes into the IFWL_* classes.
This Cl merges the implementation classes up into the IFWL classes as the intermediate classes were just acting as proxies. Review-Url: https://chromiumcodereview.appspot.com/2432423002
Diffstat (limited to 'xfa/fwl/core/ifwl_comboedit.cpp')
-rw-r--r--xfa/fwl/core/ifwl_comboedit.cpp86
1 files changed, 86 insertions, 0 deletions
diff --git a/xfa/fwl/core/ifwl_comboedit.cpp b/xfa/fwl/core/ifwl_comboedit.cpp
new file mode 100644
index 0000000000..f345090fca
--- /dev/null
+++ b/xfa/fwl/core/ifwl_comboedit.cpp
@@ -0,0 +1,86 @@
+// Copyright 2016 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 "xfa/fwl/core/ifwl_comboedit.h"
+
+#include "xfa/fde/cfde_txtedtengine.h"
+#include "xfa/fwl/core/ifwl_combobox.h"
+
+// static
+IFWL_ComboEdit* IFWL_ComboEdit::Create(
+ const CFWL_WidgetImpProperties& properties,
+ IFWL_Widget* pOuter) {
+ return new IFWL_ComboEdit(properties, pOuter);
+}
+
+IFWL_ComboEdit::IFWL_ComboEdit(const CFWL_WidgetImpProperties& properties,
+ IFWL_Widget* pOuter)
+ : IFWL_Edit(properties, pOuter) {
+ m_pOuter = static_cast<IFWL_ComboBox*>(pOuter);
+}
+
+void IFWL_ComboEdit::ClearSelected() {
+ ClearSelections();
+ Repaint(&m_rtClient);
+}
+
+void IFWL_ComboEdit::SetSelected() {
+ FlagFocus(TRUE);
+ EndCaret();
+ AddSelRange(0);
+}
+
+void IFWL_ComboEdit::EndCaret() {
+ m_pEdtEngine->MoveCaretPos(MC_End);
+}
+
+void IFWL_ComboEdit::FlagFocus(FX_BOOL bSet) {
+ if (bSet) {
+ m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused;
+ } else {
+ m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused;
+ ShowCaret(FALSE);
+ }
+}
+
+void IFWL_ComboEdit::SetComboBoxFocus(FX_BOOL bSet) {
+ m_pOuter->SetFocus(bSet);
+}
+
+CFWL_ComboEditImpDelegate::CFWL_ComboEditImpDelegate(IFWL_ComboEdit* pOwner)
+ : CFWL_EditImpDelegate(pOwner), m_pOwner(pOwner) {}
+
+void CFWL_ComboEditImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
+ if (!pMessage)
+ return;
+
+ FX_BOOL backDefault = TRUE;
+ switch (pMessage->GetClassID()) {
+ case CFWL_MessageType::SetFocus: {
+ m_pOwner->m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused;
+ backDefault = FALSE;
+ break;
+ }
+ case CFWL_MessageType::KillFocus: {
+ m_pOwner->m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused;
+ backDefault = FALSE;
+ break;
+ }
+ case CFWL_MessageType::Mouse: {
+ CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
+ if ((pMsg->m_dwCmd == FWL_MouseCommand::LeftButtonDown) &&
+ ((m_pOwner->m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0)) {
+ m_pOwner->SetSelected();
+ m_pOwner->SetComboBoxFocus(TRUE);
+ }
+ break;
+ }
+ default:
+ break;
+ }
+ if (backDefault)
+ CFWL_EditImpDelegate::OnProcessMessage(pMessage);
+}