Index: xfa/fwl/core/ifwl_combolist.cpp |
diff --git a/xfa/fwl/core/ifwl_combolist.cpp b/xfa/fwl/core/ifwl_combolist.cpp |
deleted file mode 100644 |
index ed7732e0ed321c90b0f55449849099c92a24126c..0000000000000000000000000000000000000000 |
--- a/xfa/fwl/core/ifwl_combolist.cpp |
+++ /dev/null |
@@ -1,249 +0,0 @@ |
-// 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_combolist.h" |
- |
-#include <memory> |
-#include <utility> |
- |
-#include "third_party/base/ptr_util.h" |
-#include "xfa/fwl/core/cfwl_msgkey.h" |
-#include "xfa/fwl/core/cfwl_msgkillfocus.h" |
-#include "xfa/fwl/core/cfwl_msgmouse.h" |
-#include "xfa/fwl/core/ifwl_combobox.h" |
-#include "xfa/fwl/core/ifwl_comboedit.h" |
-#include "xfa/fwl/core/ifwl_listbox.h" |
- |
-IFWL_ComboList::IFWL_ComboList( |
- const CFWL_App* app, |
- std::unique_ptr<CFWL_WidgetProperties> properties, |
- IFWL_Widget* pOuter) |
- : IFWL_ListBox(app, std::move(properties), pOuter), m_bNotifyOwner(true) { |
- ASSERT(pOuter); |
-} |
- |
-int32_t IFWL_ComboList::MatchItem(const CFX_WideString& wsMatch) { |
- if (wsMatch.IsEmpty()) |
- return -1; |
- |
- int32_t iCount = CountItems(this); |
- for (int32_t i = 0; i < iCount; i++) { |
- CFWL_ListItem* hItem = GetItem(this, i); |
- CFX_WideString wsText; |
- GetItemText(this, hItem, wsText); |
- FX_STRSIZE pos = wsText.Find(wsMatch.c_str()); |
- if (!pos) |
- return i; |
- } |
- return -1; |
-} |
- |
-void IFWL_ComboList::ChangeSelected(int32_t iSel) { |
- CFWL_ListItem* hItem = GetItem(this, iSel); |
- CFX_RectF rtInvalidate; |
- rtInvalidate.Reset(); |
- CFWL_ListItem* hOld = GetSelItem(0); |
- int32_t iOld = GetItemIndex(this, hOld); |
- if (iOld == iSel) |
- return; |
- if (iOld > -1) { |
- CFWL_ListItem* hItem = GetItem(this, iOld); |
- GetItemRect(this, hItem, rtInvalidate); |
- SetSelItem(hOld, false); |
- } |
- if (hItem) { |
- CFX_RectF rect; |
- CFWL_ListItem* hItem = GetItem(this, iSel); |
- GetItemRect(this, hItem, rect); |
- rtInvalidate.Union(rect); |
- CFWL_ListItem* hSel = GetItem(this, iSel); |
- SetSelItem(hSel, true); |
- } |
- if (!rtInvalidate.IsEmpty()) |
- Repaint(&rtInvalidate); |
-} |
- |
-void IFWL_ComboList::ClientToOuter(FX_FLOAT& fx, FX_FLOAT& fy) { |
- fx += m_pProperties->m_rtWidget.left, fy += m_pProperties->m_rtWidget.top; |
- IFWL_Widget* pOwner = GetOwner(); |
- if (!pOwner) |
- return; |
- pOwner->TransformTo(m_pOuter, fx, fy); |
-} |
- |
-void IFWL_ComboList::OnProcessMessage(CFWL_Message* pMessage) { |
- if (!pMessage) |
- return; |
- |
- CFWL_MessageType dwHashCode = pMessage->GetClassID(); |
- bool backDefault = true; |
- if (dwHashCode == CFWL_MessageType::SetFocus || |
- dwHashCode == CFWL_MessageType::KillFocus) { |
- OnDropListFocusChanged(pMessage, dwHashCode == CFWL_MessageType::SetFocus); |
- } else if (dwHashCode == CFWL_MessageType::Mouse) { |
- CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage); |
- IFWL_ScrollBar* vertSB = GetVertScrollBar(); |
- if (IsShowScrollBar(true) && vertSB) { |
- CFX_RectF rect; |
- vertSB->GetWidgetRect(rect); |
- if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) { |
- pMsg->m_fx -= rect.left; |
- pMsg->m_fy -= rect.top; |
- vertSB->GetDelegate()->OnProcessMessage(pMsg); |
- return; |
- } |
- } |
- switch (pMsg->m_dwCmd) { |
- case FWL_MouseCommand::Move: { |
- backDefault = false; |
- OnDropListMouseMove(pMsg); |
- break; |
- } |
- case FWL_MouseCommand::LeftButtonDown: { |
- backDefault = false; |
- OnDropListLButtonDown(pMsg); |
- break; |
- } |
- case FWL_MouseCommand::LeftButtonUp: { |
- backDefault = false; |
- OnDropListLButtonUp(pMsg); |
- break; |
- } |
- default: |
- break; |
- } |
- } else if (dwHashCode == CFWL_MessageType::Key) { |
- backDefault = !OnDropListKey(static_cast<CFWL_MsgKey*>(pMessage)); |
- } |
- if (backDefault) |
- IFWL_ListBox::OnProcessMessage(pMessage); |
-} |
- |
-void IFWL_ComboList::OnDropListFocusChanged(CFWL_Message* pMsg, bool bSet) { |
- if (bSet) |
- return; |
- |
- CFWL_MsgKillFocus* pKill = static_cast<CFWL_MsgKillFocus*>(pMsg); |
- IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter); |
- if (pKill->m_pSetFocus == m_pOuter || |
- pKill->m_pSetFocus == pOuter->GetComboEdit()) { |
- pOuter->ShowDropList(false); |
- } |
-} |
- |
-void IFWL_ComboList::OnDropListMouseMove(CFWL_MsgMouse* pMsg) { |
- if (GetRTClient().Contains(pMsg->m_fx, pMsg->m_fy)) { |
- if (m_bNotifyOwner) |
- m_bNotifyOwner = false; |
- |
- IFWL_ScrollBar* vertSB = GetVertScrollBar(); |
- if (IsShowScrollBar(true) && vertSB) { |
- CFX_RectF rect; |
- vertSB->GetWidgetRect(rect); |
- if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) |
- return; |
- } |
- |
- CFWL_ListItem* hItem = GetItemAtPoint(pMsg->m_fx, pMsg->m_fy); |
- if (!hItem) |
- return; |
- |
- ChangeSelected(GetItemIndex(this, hItem)); |
- } else if (m_bNotifyOwner) { |
- ClientToOuter(pMsg->m_fx, pMsg->m_fy); |
- IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter); |
- pOuter->GetDelegate()->OnProcessMessage(pMsg); |
- } |
-} |
- |
-void IFWL_ComboList::OnDropListLButtonDown(CFWL_MsgMouse* pMsg) { |
- if (GetRTClient().Contains(pMsg->m_fx, pMsg->m_fy)) |
- return; |
- |
- IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter); |
- pOuter->ShowDropList(false); |
-} |
- |
-void IFWL_ComboList::OnDropListLButtonUp(CFWL_MsgMouse* pMsg) { |
- IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter); |
- if (m_bNotifyOwner) { |
- ClientToOuter(pMsg->m_fx, pMsg->m_fy); |
- pOuter->GetDelegate()->OnProcessMessage(pMsg); |
- return; |
- } |
- |
- IFWL_ScrollBar* vertSB = GetVertScrollBar(); |
- if (IsShowScrollBar(true) && vertSB) { |
- CFX_RectF rect; |
- vertSB->GetWidgetRect(rect); |
- if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) |
- return; |
- } |
- pOuter->ShowDropList(false); |
- |
- CFWL_ListItem* hItem = GetItemAtPoint(pMsg->m_fx, pMsg->m_fy); |
- if (hItem) |
- pOuter->ProcessSelChanged(true); |
-} |
- |
-bool IFWL_ComboList::OnDropListKey(CFWL_MsgKey* pKey) { |
- IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter); |
- bool bPropagate = false; |
- if (pKey->m_dwCmd == FWL_KeyCommand::KeyDown) { |
- uint32_t dwKeyCode = pKey->m_dwKeyCode; |
- switch (dwKeyCode) { |
- case FWL_VKEY_Return: |
- case FWL_VKEY_Escape: { |
- pOuter->ShowDropList(false); |
- return true; |
- } |
- case FWL_VKEY_Up: |
- case FWL_VKEY_Down: { |
- OnDropListKeyDown(pKey); |
- pOuter->ProcessSelChanged(false); |
- return true; |
- } |
- default: { |
- bPropagate = true; |
- break; |
- } |
- } |
- } else if (pKey->m_dwCmd == FWL_KeyCommand::Char) { |
- bPropagate = true; |
- } |
- if (bPropagate) { |
- pKey->m_pDstTarget = m_pOuter; |
- pOuter->GetDelegate()->OnProcessMessage(pKey); |
- return true; |
- } |
- return false; |
-} |
- |
-void IFWL_ComboList::OnDropListKeyDown(CFWL_MsgKey* pKey) { |
- uint32_t dwKeyCode = pKey->m_dwKeyCode; |
- switch (dwKeyCode) { |
- case FWL_VKEY_Up: |
- case FWL_VKEY_Down: |
- case FWL_VKEY_Home: |
- case FWL_VKEY_End: { |
- IFWL_ComboBox* pOuter = static_cast<IFWL_ComboBox*>(m_pOuter); |
- CFWL_ListItem* hItem = GetItem(this, pOuter->GetCurrentSelection()); |
- hItem = GetListItem(hItem, dwKeyCode); |
- if (!hItem) |
- break; |
- |
- SetSelection(hItem, hItem, true); |
- ScrollToVisible(hItem); |
- CFX_RectF rtInvalidate; |
- rtInvalidate.Set(0, 0, m_pProperties->m_rtWidget.width, |
- m_pProperties->m_rtWidget.height); |
- Repaint(&rtInvalidate); |
- break; |
- } |
- default: |
- break; |
- } |
-} |