// Copyright 2014 PDFium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#include "xfa/fwl/basewidget/fwl_datetimepickerimp.h"
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#include "xfa/fwl/basewidget/fwl_editimp.h"
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#include "xfa/fwl/basewidget/fwl_formproxyimp.h"
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#include "xfa/fwl/basewidget/fwl_monthcalendarimp.h"
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#include "xfa/fwl/basewidget/ifwl_spinbutton.h"
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#include "xfa/fwl/core/cfwl_message.h"
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#include "xfa/fwl/core/cfwl_themebackground.h"
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#include "xfa/fwl/core/cfwl_widgetmgr.h"
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#include "xfa/fwl/core/fwl_formimp.h"
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#include "xfa/fwl/core/fwl_noteimp.h"
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#include "xfa/fwl/core/fwl_widgetimp.h"
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#include "xfa/fwl/core/ifwl_themeprovider.h"
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namespace {
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const int kDateTimePickerWidth = 100;
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const int kDateTimePickerHeight = 20;
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} // namespace
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// static
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IFWL_DateTimePicker* IFWL_DateTimePicker::Create(
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const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter) {
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IFWL_DateTimePicker* pDateTimePicker = new IFWL_DateTimePicker;
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CFWL_DateTimePickerImp* pDateTimePickerImpl =
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new CFWL_DateTimePickerImp(properties, pOuter);
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pDateTimePicker->SetImpl(pDateTimePickerImpl);
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pDateTimePickerImpl->SetInterface(pDateTimePicker);
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return pDateTimePicker;
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}
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// Static
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IFWL_DateTimeForm* IFWL_DateTimeForm::Create(
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const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter) {
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IFWL_DateTimeForm* pDateTimeForm = new IFWL_DateTimeForm;
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CFWL_FormProxyImp* pFormProxyImpl = new CFWL_FormProxyImp(properties, pOuter);
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pDateTimeForm->SetImpl(pFormProxyImpl);
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pFormProxyImpl->SetInterface(pDateTimeForm);
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return pDateTimeForm;
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}
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// static
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IFWL_DateTimeCalender* IFWL_DateTimeCalender::Create(
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const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter) {
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IFWL_DateTimeCalender* pDateTimeCalendar = new IFWL_DateTimeCalender;
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CFWL_DateTimeCalendar* pDateTimeCalendarImpl =
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new CFWL_DateTimeCalendar(properties, pOuter);
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pDateTimeCalendar->SetImpl(pDateTimeCalendarImpl);
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pDateTimeCalendarImpl->SetInterface(pDateTimeCalendar);
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return pDateTimeCalendar;
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}
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// static
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IFWL_DateTimeEdit* IFWL_DateTimeEdit::Create(
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const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter) {
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IFWL_DateTimeEdit* pDateTimeEdit = new IFWL_DateTimeEdit;
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CFWL_DateTimeEdit* pDateTimeEditImpl =
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new CFWL_DateTimeEdit(properties, pOuter);
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pDateTimeEdit->SetImpl(pDateTimeEditImpl);
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pDateTimeEditImpl->SetInterface(pDateTimeEdit);
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return pDateTimeEdit;
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}
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IFWL_DateTimePicker::IFWL_DateTimePicker() {}
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int32_t IFWL_DateTimePicker::CountSelRanges() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())
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->GetDataTimeEdit()
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->CountSelRanges();
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}
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int32_t IFWL_DateTimePicker::GetSelRange(int32_t nIndex, int32_t& nStart) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())
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->GetDataTimeEdit()
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->GetSelRange(nIndex, nStart);
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}
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FWL_Error IFWL_DateTimePicker::GetCurSel(int32_t& iYear,
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int32_t& iMonth,
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int32_t& iDay) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())
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->GetCurSel(iYear, iMonth, iDay);
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}
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FWL_Error IFWL_DateTimePicker::SetCurSel(int32_t iYear,
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int32_t iMonth,
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int32_t iDay) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())
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->SetCurSel(iYear, iMonth, iDay);
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}
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FWL_Error IFWL_DateTimePicker::SetEditText(const CFX_WideString& wsText) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->SetEditText(wsText);
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}
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FWL_Error IFWL_DateTimePicker::GetEditText(CFX_WideString& wsText,
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int32_t nStart,
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int32_t nCount) const {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())
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->GetEditText(wsText, nStart, nCount);
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}
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FX_BOOL IFWL_DateTimePicker::CanUndo() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->CanUndo();
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}
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FX_BOOL IFWL_DateTimePicker::CanRedo() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->CanRedo();
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}
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FX_BOOL IFWL_DateTimePicker::Undo() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->Undo();
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}
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FX_BOOL IFWL_DateTimePicker::Redo() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->Redo();
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}
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FX_BOOL IFWL_DateTimePicker::CanCopy() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->CanCopy();
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}
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FX_BOOL IFWL_DateTimePicker::CanCut() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->CanCut();
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}
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FX_BOOL IFWL_DateTimePicker::CanSelectAll() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->CanSelectAll();
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}
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FX_BOOL IFWL_DateTimePicker::Copy(CFX_WideString& wsCopy) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->Copy(wsCopy);
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}
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FX_BOOL IFWL_DateTimePicker::Cut(CFX_WideString& wsCut) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->Cut(wsCut);
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}
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FX_BOOL IFWL_DateTimePicker::Paste(const CFX_WideString& wsPaste) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->Paste(wsPaste);
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}
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FX_BOOL IFWL_DateTimePicker::SelectAll() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->SelectAll();
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}
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FX_BOOL IFWL_DateTimePicker::Delete() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->Delete();
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}
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FX_BOOL IFWL_DateTimePicker::DeSelect() {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->DeSelect();
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}
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FWL_Error IFWL_DateTimePicker::GetBBox(CFX_RectF& rect) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->GetBBox(rect);
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}
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FWL_Error IFWL_DateTimePicker::SetEditLimit(int32_t nLimit) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())->SetEditLimit(nLimit);
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}
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FWL_Error IFWL_DateTimePicker::ModifyEditStylesEx(uint32_t dwStylesExAdded,
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uint32_t dwStylesExRemoved) {
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return static_cast<CFWL_DateTimePickerImp*>(GetImpl())
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->ModifyEditStylesEx(dwStylesExAdded, dwStylesExRemoved);
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}
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CFWL_DateTimeEdit::CFWL_DateTimeEdit(const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter)
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: CFWL_EditImp(properties, pOuter) {}
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FWL_Error CFWL_DateTimeEdit::Initialize() {
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m_pDelegate = new CFWL_DateTimeEditImpDelegate(this);
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if (CFWL_EditImp::Initialize() != FWL_Error::Succeeded)
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return FWL_Error::Indefinite;
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return FWL_Error::Succeeded;
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}
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FWL_Error CFWL_DateTimeEdit::Finalize() {
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delete m_pDelegate;
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m_pDelegate = nullptr;
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return CFWL_EditImp::Finalize();
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}
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CFWL_DateTimeEditImpDelegate::CFWL_DateTimeEditImpDelegate(
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CFWL_DateTimeEdit* pOwner)
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: CFWL_EditImpDelegate(pOwner), m_pOwner(pOwner) {}
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void CFWL_DateTimeEditImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
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if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
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DisForm_OnProcessMessage(pMessage);
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return;
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}
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CFWL_MessageType dwHashCode = pMessage->GetClassID();
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if (dwHashCode == CFWL_MessageType::SetFocus ||
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dwHashCode == CFWL_MessageType::KillFocus) {
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IFWL_Widget* pOuter = m_pOwner->GetOuter();
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IFWL_WidgetDelegate* pDelegate = pOuter->SetDelegate(nullptr);
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pDelegate->OnProcessMessage(pMessage);
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}
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}
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void CFWL_DateTimeEditImpDelegate::DisForm_OnProcessMessage(
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CFWL_Message* pMessage) {
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CFWL_MessageType dwHashCode = pMessage->GetClassID();
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if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
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if (dwHashCode == CFWL_MessageType::Mouse) {
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CFWL_MsgMouse* pMouse = static_cast<CFWL_MsgMouse*>(pMessage);
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if (pMouse->m_dwCmd == FWL_MouseCommand::LeftButtonDown ||
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pMouse->m_dwCmd == FWL_MouseCommand::RightButtonDown) {
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if ((m_pOwner->m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) {
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m_pOwner->m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused;
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}
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CFWL_DateTimePickerImp* pDateTime =
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static_cast<CFWL_DateTimePickerImp*>(m_pOwner->m_pOuter->GetImpl());
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if (pDateTime->IsMonthCalendarShowed()) {
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CFX_RectF rtInvalidate;
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pDateTime->GetWidgetRect(rtInvalidate);
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pDateTime->ShowMonthCalendar(FALSE);
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rtInvalidate.Offset(-rtInvalidate.left, -rtInvalidate.top);
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pDateTime->Repaint(&rtInvalidate);
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}
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}
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}
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}
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CFWL_EditImpDelegate::OnProcessMessage(pMessage);
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}
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CFWL_DateTimeCalendar::CFWL_DateTimeCalendar(
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const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter)
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: CFWL_MonthCalendarImp(properties, pOuter) {}
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FWL_Error CFWL_DateTimeCalendar::Initialize() {
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if (CFWL_MonthCalendarImp::Initialize() != FWL_Error::Succeeded)
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return FWL_Error::Indefinite;
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delete m_pDelegate;
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m_pDelegate = new CFWL_DateTimeCalendarImpDelegate(this);
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return FWL_Error::Succeeded;
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}
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FWL_Error CFWL_DateTimeCalendar::Finalize() {
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delete m_pDelegate;
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m_pDelegate = nullptr;
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return CFWL_MonthCalendarImp::Finalize();
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}
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CFWL_DateTimeCalendarImpDelegate::CFWL_DateTimeCalendarImpDelegate(
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CFWL_DateTimeCalendar* pOwner)
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: CFWL_MonthCalendarImpDelegate(pOwner), m_pOwner(pOwner) {
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m_bFlag = FALSE;
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}
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void CFWL_DateTimeCalendarImpDelegate::OnProcessMessage(
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CFWL_Message* pMessage) {
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CFWL_MessageType dwCode = pMessage->GetClassID();
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if (dwCode == CFWL_MessageType::SetFocus ||
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dwCode == CFWL_MessageType::KillFocus) {
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IFWL_Widget* pOuter = m_pOwner->GetOuter();
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IFWL_WidgetDelegate* pDelegate = pOuter->SetDelegate(nullptr);
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pDelegate->OnProcessMessage(pMessage);
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return;
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}
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if (dwCode == CFWL_MessageType::Mouse) {
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CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
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if (pMsg->m_dwCmd == FWL_MouseCommand::LeftButtonDown)
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OnLButtonDownEx(pMsg);
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else if (pMsg->m_dwCmd == FWL_MouseCommand::LeftButtonUp)
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OnLButtonUpEx(pMsg);
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return;
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}
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CFWL_MonthCalendarImpDelegate::OnProcessMessage(pMessage);
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}
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void CFWL_DateTimeCalendarImpDelegate::OnLButtonDownEx(CFWL_MsgMouse* pMsg) {
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if (m_pOwner->m_rtLBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
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m_pOwner->m_iLBtnPartStates = CFWL_PartState_Pressed;
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m_pOwner->PrevMonth();
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m_pOwner->Repaint(&m_pOwner->m_rtClient);
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} else if (m_pOwner->m_rtRBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
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m_pOwner->m_iRBtnPartStates |= CFWL_PartState_Pressed;
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m_pOwner->NextMonth();
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m_pOwner->Repaint(&m_pOwner->m_rtClient);
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} else if (m_pOwner->m_rtToday.Contains(pMsg->m_fx, pMsg->m_fy)) {
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if ((m_pOwner->m_pProperties->m_dwStyleExes & FWL_STYLEEXT_MCD_NoToday) ==
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0) {
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m_pOwner->JumpToToday();
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m_pOwner->Repaint(&m_pOwner->m_rtClient);
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}
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} else {
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IFWL_DateTimePicker* pIPicker =
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static_cast<IFWL_DateTimePicker*>(m_pOwner->m_pOuter);
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CFWL_DateTimePickerImp* pPicker =
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static_cast<CFWL_DateTimePickerImp*>(pIPicker->GetImpl());
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if (pPicker->IsMonthCalendarShowed()) {
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m_bFlag = 1;
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}
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}
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}
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void CFWL_DateTimeCalendarImpDelegate::OnLButtonUpEx(CFWL_MsgMouse* pMsg) {
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if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
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return DisForm_OnLButtonUpEx(pMsg);
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}
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if (m_pOwner->m_rtLBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
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m_pOwner->m_iLBtnPartStates = 0;
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m_pOwner->Repaint(&m_pOwner->m_rtLBtn);
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return;
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}
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if (m_pOwner->m_rtRBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
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m_pOwner->m_iRBtnPartStates = 0;
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m_pOwner->Repaint(&m_pOwner->m_rtRBtn);
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return;
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}
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if (m_pOwner->m_rtToday.Contains(pMsg->m_fx, pMsg->m_fy)) {
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return;
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}
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int32_t iOldSel = 0;
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if (m_pOwner->m_arrSelDays.GetSize() > 0) {
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iOldSel = m_pOwner->m_arrSelDays[0];
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}
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int32_t iCurSel = m_pOwner->GetDayAtPoint(pMsg->m_fx, pMsg->m_fy);
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CFX_RectF rt;
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IFWL_DateTimePicker* pIPicker =
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static_cast<IFWL_DateTimePicker*>(m_pOwner->m_pOuter);
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CFWL_DateTimePickerImp* pPicker =
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static_cast<CFWL_DateTimePickerImp*>(pIPicker->GetImpl());
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pPicker->m_pForm->GetWidgetRect(rt);
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rt.Set(0, 0, rt.width, rt.height);
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if (iCurSel > 0) {
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FWL_DATEINFO* lpDatesInfo = m_pOwner->m_arrDates.GetAt(iCurSel - 1);
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CFX_RectF rtInvalidate(lpDatesInfo->rect);
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if (iOldSel > 0 && iOldSel <= m_pOwner->m_arrDates.GetSize()) {
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lpDatesInfo = m_pOwner->m_arrDates.GetAt(iOldSel - 1);
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rtInvalidate.Union(lpDatesInfo->rect);
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}
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m_pOwner->AddSelDay(iCurSel);
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if (!m_pOwner->m_pOuter)
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return;
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pPicker->ProcessSelChanged(m_pOwner->m_iCurYear, m_pOwner->m_iCurMonth,
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iCurSel);
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pPicker->ShowMonthCalendar(FALSE);
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} else if (m_bFlag && (!rt.Contains(pMsg->m_fx, pMsg->m_fy))) {
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pPicker->ShowMonthCalendar(FALSE);
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}
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m_bFlag = 0;
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}
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void CFWL_DateTimeCalendarImpDelegate::OnMouseMoveEx(CFWL_MsgMouse* pMsg) {
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if (m_pOwner->m_pProperties->m_dwStyleExes & FWL_STYLEEXT_MCD_MultiSelect) {
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return;
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}
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FX_BOOL bRepaint = FALSE;
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CFX_RectF rtInvalidate;
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rtInvalidate.Set(0, 0, 0, 0);
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if (m_pOwner->m_rtDates.Contains(pMsg->m_fx, pMsg->m_fy)) {
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int32_t iHover = m_pOwner->GetDayAtPoint(pMsg->m_fx, pMsg->m_fy);
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bRepaint = m_pOwner->m_iHovered != iHover;
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if (bRepaint) {
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if (m_pOwner->m_iHovered > 0) {
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m_pOwner->GetDayRect(m_pOwner->m_iHovered, rtInvalidate);
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}
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if (iHover > 0) {
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CFX_RectF rtDay;
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m_pOwner->GetDayRect(iHover, rtDay);
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if (rtInvalidate.IsEmpty()) {
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rtInvalidate = rtDay;
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} else {
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rtInvalidate.Union(rtDay);
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}
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}
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}
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m_pOwner->m_iHovered = iHover;
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CFWL_Event_DtpHoverChanged ev;
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ev.hoverday = iHover;
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m_pOwner->DispatchEvent(&ev);
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} else {
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bRepaint = m_pOwner->m_iHovered > 0;
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if (bRepaint) {
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m_pOwner->GetDayRect(m_pOwner->m_iHovered, rtInvalidate);
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}
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m_pOwner->m_iHovered = -1;
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}
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if (bRepaint && !rtInvalidate.IsEmpty()) {
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m_pOwner->Repaint(&rtInvalidate);
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}
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}
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void CFWL_DateTimeCalendarImpDelegate::DisForm_OnProcessMessage(
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CFWL_Message* pMessage) {
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if (pMessage->GetClassID() == CFWL_MessageType::Mouse) {
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CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
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if (pMsg->m_dwCmd == FWL_MouseCommand::LeftButtonUp) {
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DisForm_OnLButtonUpEx(pMsg);
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return;
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}
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}
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CFWL_MonthCalendarImpDelegate::OnProcessMessage(pMessage);
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}
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void CFWL_DateTimeCalendarImpDelegate::DisForm_OnLButtonUpEx(
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CFWL_MsgMouse* pMsg) {
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if (m_pOwner->m_rtLBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
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m_pOwner->m_iLBtnPartStates = 0;
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m_pOwner->Repaint(&(m_pOwner->m_rtLBtn));
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return;
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}
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if (m_pOwner->m_rtRBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
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m_pOwner->m_iRBtnPartStates = 0;
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m_pOwner->Repaint(&(m_pOwner->m_rtRBtn));
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return;
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}
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if (m_pOwner->m_rtToday.Contains(pMsg->m_fx, pMsg->m_fy)) {
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return;
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}
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int32_t iOldSel = 0;
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if (m_pOwner->m_arrSelDays.GetSize() > 0) {
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iOldSel = m_pOwner->m_arrSelDays[0];
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}
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int32_t iCurSel = m_pOwner->GetDayAtPoint(pMsg->m_fx, pMsg->m_fy);
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if (iCurSel > 0) {
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FWL_DATEINFO* lpDatesInfo = m_pOwner->m_arrDates.GetAt(iCurSel - 1);
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CFX_RectF rtInvalidate(lpDatesInfo->rect);
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if (iOldSel > 0 && iOldSel <= m_pOwner->m_arrDates.GetSize()) {
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lpDatesInfo = m_pOwner->m_arrDates.GetAt(iOldSel - 1);
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rtInvalidate.Union(lpDatesInfo->rect);
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}
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m_pOwner->AddSelDay(iCurSel);
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CFWL_DateTimePickerImp* pDateTime =
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static_cast<CFWL_DateTimePickerImp*>(m_pOwner->m_pOuter->GetImpl());
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pDateTime->ProcessSelChanged(m_pOwner->m_iCurYear, m_pOwner->m_iCurMonth,
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iCurSel);
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pDateTime->ShowMonthCalendar(FALSE);
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}
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}
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CFWL_DateTimePickerImp::CFWL_DateTimePickerImp(
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const CFWL_WidgetImpProperties& properties,
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IFWL_Widget* pOuter)
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: CFWL_WidgetImp(properties, pOuter),
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m_iBtnState(1),
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m_iYear(-1),
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m_iMonth(-1),
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m_iDay(-1),
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m_bLBtnDown(FALSE) {
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m_rtBtn.Set(0, 0, 0, 0);
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}
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CFWL_DateTimePickerImp::~CFWL_DateTimePickerImp() {}
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FWL_Error CFWL_DateTimePickerImp::GetClassName(CFX_WideString& wsClass) const {
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wsClass = FWL_CLASS_DateTimePicker;
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return FWL_Error::Succeeded;
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}
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FWL_Type CFWL_DateTimePickerImp::GetClassID() const {
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return FWL_Type::DateTimePicker;
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}
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FWL_Error CFWL_DateTimePickerImp::Initialize() {
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if (CFWL_WidgetImp::Initialize() != FWL_Error::Succeeded)
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return FWL_Error::Indefinite;
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m_pDelegate = new CFWL_DateTimePickerImpDelegate(this);
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m_pProperties->m_dwStyleExes = FWL_STYLEEXT_DTP_ShortDateFormat;
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CFWL_WidgetImpProperties propMonth;
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propMonth.m_dwStyles = FWL_WGTSTYLE_Popup | FWL_WGTSTYLE_Border;
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propMonth.m_dwStates = FWL_WGTSTATE_Invisible;
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propMonth.m_pDataProvider = &m_MonthCalendarDP;
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propMonth.m_pParent = m_pInterface;
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propMonth.m_pThemeProvider = m_pProperties->m_pThemeProvider;
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m_pMonthCal.reset(IFWL_DateTimeCalender::Create(propMonth, m_pInterface));
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m_pMonthCal->Initialize();
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CFX_RectF rtMonthCal;
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m_pMonthCal->GetWidgetRect(rtMonthCal, TRUE);
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rtMonthCal.Set(0, 0, rtMonthCal.width, rtMonthCal.height);
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m_pMonthCal->SetWidgetRect(rtMonthCal);
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CFWL_WidgetImpProperties propEdit;
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propEdit.m_pParent = m_pInterface;
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propEdit.m_pThemeProvider = m_pProperties->m_pThemeProvider;
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m_pEdit.reset(IFWL_DateTimeEdit::Create(propEdit, m_pInterface));
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m_pEdit->Initialize();
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RegisterEventTarget(m_pMonthCal.get());
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RegisterEventTarget(m_pEdit.get());
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return FWL_Error::Succeeded;
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}
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FWL_Error CFWL_DateTimePickerImp::Finalize() {
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if (m_pEdit) {
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m_pEdit->Finalize();
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}
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if (m_pMonthCal) {
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m_pMonthCal->Finalize();
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}
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if (m_pForm) {
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m_pForm->Finalize();
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}
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UnregisterEventTarget();
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delete m_pDelegate;
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m_pDelegate = nullptr;
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return CFWL_WidgetImp::Finalize();
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}
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FWL_Error CFWL_DateTimePickerImp::GetWidgetRect(CFX_RectF& rect,
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FX_BOOL bAutoSize) {
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if (m_pWidgetMgr->IsFormDisabled()) {
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return DisForm_GetWidgetRect(rect, bAutoSize);
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}
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if (bAutoSize) {
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rect.Set(0, 0, kDateTimePickerWidth, kDateTimePickerHeight);
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CFWL_WidgetImp::GetWidgetRect(rect, TRUE);
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} else {
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rect = m_pProperties->m_rtWidget;
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}
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return FWL_Error::Succeeded;
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}
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FWL_Error CFWL_DateTimePickerImp::Update() {
|
if (m_pWidgetMgr->IsFormDisabled()) {
|
return DisForm_Update();
|
}
|
if (m_iLock) {
|
return FWL_Error::Indefinite;
|
}
|
if (!m_pProperties->m_pThemeProvider) {
|
m_pProperties->m_pThemeProvider = GetAvailableTheme();
|
}
|
m_pEdit->SetThemeProvider(m_pProperties->m_pThemeProvider);
|
GetClientRect(m_rtClient);
|
FX_FLOAT* pFWidth = static_cast<FX_FLOAT*>(
|
GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth));
|
if (!pFWidth)
|
return FWL_Error::Indefinite;
|
FX_FLOAT fBtn = *pFWidth;
|
m_rtBtn.Set(m_rtClient.right() - fBtn, m_rtClient.top, fBtn - 1,
|
m_rtClient.height - 1);
|
CFX_RectF rtEdit;
|
rtEdit.Set(m_rtClient.left, m_rtClient.top, m_rtClient.width - fBtn,
|
m_rtClient.height);
|
m_pEdit->SetWidgetRect(rtEdit);
|
ReSetEditAlignment();
|
m_pEdit->Update();
|
if (!(m_pMonthCal->GetThemeProvider())) {
|
m_pMonthCal->SetThemeProvider(m_pProperties->m_pThemeProvider);
|
}
|
if (m_pProperties->m_pDataProvider) {
|
IFWL_DateTimePickerDP* pData =
|
static_cast<IFWL_DateTimePickerDP*>(m_pProperties->m_pDataProvider);
|
pData->GetToday(m_pInterface, m_MonthCalendarDP.m_iCurYear,
|
m_MonthCalendarDP.m_iCurMonth, m_MonthCalendarDP.m_iCurDay);
|
}
|
CFX_RectF rtMonthCal;
|
m_pMonthCal->GetWidgetRect(rtMonthCal, TRUE);
|
CFX_RectF rtPopUp;
|
rtPopUp.Set(rtMonthCal.left, rtMonthCal.top + kDateTimePickerHeight,
|
rtMonthCal.width, rtMonthCal.height);
|
m_pMonthCal->SetWidgetRect(rtPopUp);
|
m_pMonthCal->Update();
|
return FWL_Error::Succeeded;
|
}
|
FWL_WidgetHit CFWL_DateTimePickerImp::HitTest(FX_FLOAT fx, FX_FLOAT fy) {
|
if (m_pWidgetMgr->IsFormDisabled())
|
return DisForm_HitTest(fx, fy);
|
if (m_rtClient.Contains(fx, fy))
|
return FWL_WidgetHit::Client;
|
if (IsMonthCalendarShowed()) {
|
CFX_RectF rect;
|
m_pMonthCal->GetWidgetRect(rect);
|
if (rect.Contains(fx, fy))
|
return FWL_WidgetHit::Client;
|
}
|
return FWL_WidgetHit::Unknown;
|
}
|
FWL_Error CFWL_DateTimePickerImp::DrawWidget(CFX_Graphics* pGraphics,
|
const CFX_Matrix* pMatrix) {
|
if (!pGraphics)
|
return FWL_Error::Indefinite;
|
if (!m_pProperties->m_pThemeProvider)
|
return FWL_Error::Indefinite;
|
IFWL_ThemeProvider* pTheme = m_pProperties->m_pThemeProvider;
|
if (HasBorder()) {
|
DrawBorder(pGraphics, CFWL_Part::Border, pTheme, pMatrix);
|
}
|
if (HasEdge()) {
|
DrawEdge(pGraphics, CFWL_Part::Edge, pTheme, pMatrix);
|
}
|
if (!m_rtBtn.IsEmpty()) {
|
DrawDropDownButton(pGraphics, pTheme, pMatrix);
|
}
|
if (m_pWidgetMgr->IsFormDisabled()) {
|
return DisForm_DrawWidget(pGraphics, pMatrix);
|
}
|
return FWL_Error::Succeeded;
|
}
|
FWL_Error CFWL_DateTimePickerImp::SetThemeProvider(IFWL_ThemeProvider* pTP) {
|
m_pProperties->m_pThemeProvider = pTP;
|
m_pMonthCal->SetThemeProvider(pTP);
|
return FWL_Error::Succeeded;
|
}
|
FWL_Error CFWL_DateTimePickerImp::GetCurSel(int32_t& iYear,
|
int32_t& iMonth,
|
int32_t& iDay) {
|
iYear = m_iYear;
|
iMonth = m_iMonth;
|
iDay = m_iDay;
|
return FWL_Error::Succeeded;
|
}
|
FWL_Error CFWL_DateTimePickerImp::SetCurSel(int32_t iYear,
|
int32_t iMonth,
|
int32_t iDay) {
|
if (iYear <= 0 || iYear >= 3000)
|
return FWL_Error::Indefinite;
|
if (iMonth <= 0 || iMonth >= 13)
|
return FWL_Error::Indefinite;
|
if (iDay <= 0 || iDay >= 32)
|
return FWL_Error::Indefinite;
|
m_iYear = iYear;
|
m_iMonth = iMonth;
|
m_iDay = iDay;
|
m_pMonthCal->SetSelect(iYear, iMonth, iDay);
|
return FWL_Error::Succeeded;
|
}
|
|
FWL_Error CFWL_DateTimePickerImp::SetEditText(const CFX_WideString& wsText) {
|
if (!m_pEdit)
|
return FWL_Error::Indefinite;
|
|
FWL_Error iRet = m_pEdit->SetText(wsText);
|
Repaint(&m_rtClient);
|
CFWL_Event_DtpEditChanged ev;
|
ev.m_wsText = wsText;
|
DispatchEvent(&ev);
|
return iRet;
|
}
|
|
FWL_Error CFWL_DateTimePickerImp::GetEditText(CFX_WideString& wsText,
|
int32_t nStart,
|
int32_t nCount) const {
|
if (m_pEdit) {
|
return m_pEdit->GetText(wsText, nStart, nCount);
|
}
|
return FWL_Error::Indefinite;
|
}
|
FX_BOOL CFWL_DateTimePickerImp::CanUndo() {
|
return m_pEdit->CanUndo();
|
}
|
FX_BOOL CFWL_DateTimePickerImp::CanRedo() {
|
return m_pEdit->CanRedo();
|
}
|
FX_BOOL CFWL_DateTimePickerImp::Undo() {
|
return m_pEdit->Undo();
|
}
|
FX_BOOL CFWL_DateTimePickerImp::Redo() {
|
return m_pEdit->Redo();
|
}
|
FX_BOOL CFWL_DateTimePickerImp::CanCopy() {
|
int32_t nCount = m_pEdit->CountSelRanges();
|
return nCount > 0;
|
}
|
FX_BOOL CFWL_DateTimePickerImp::CanCut() {
|
if (m_pEdit->GetStylesEx() & FWL_STYLEEXT_EDT_ReadOnly) {
|
return FALSE;
|
}
|
int32_t nCount = m_pEdit->CountSelRanges();
|
return nCount > 0;
|
}
|
FX_BOOL CFWL_DateTimePickerImp::CanSelectAll() {
|
return m_pEdit->GetTextLength() > 0;
|
}
|
FX_BOOL CFWL_DateTimePickerImp::Copy(CFX_WideString& wsCopy) {
|
return m_pEdit->Copy(wsCopy);
|
}
|
FX_BOOL CFWL_DateTimePickerImp::Cut(CFX_WideString& wsCut) {
|
return m_pEdit->Cut(wsCut);
|
}
|
FX_BOOL CFWL_DateTimePickerImp::Paste(const CFX_WideString& wsPaste) {
|
return m_pEdit->Paste(wsPaste);
|
}
|
FX_BOOL CFWL_DateTimePickerImp::SelectAll() {
|
return m_pEdit->AddSelRange(0) == FWL_Error::Succeeded;
|
}
|
FX_BOOL CFWL_DateTimePickerImp::Delete() {
|
return m_pEdit->ClearText() == FWL_Error::Succeeded;
|
}
|
FX_BOOL CFWL_DateTimePickerImp::DeSelect() {
|
return m_pEdit->ClearSelections() == FWL_Error::Succeeded;
|
}
|
FWL_Error CFWL_DateTimePickerImp::GetBBox(CFX_RectF& rect) {
|
if (m_pWidgetMgr->IsFormDisabled()) {
|
return DisForm_GetBBox(rect);
|
}
|
rect = m_pProperties->m_rtWidget;
|
if (IsMonthCalendarShowed()) {
|
CFX_RectF rtMonth;
|
m_pMonthCal->GetWidgetRect(rtMonth);
|
rtMonth.Offset(m_pProperties->m_rtWidget.left,
|
m_pProperties->m_rtWidget.top);
|
rect.Union(rtMonth);
|
}
|
return FWL_Error::Succeeded;
|
}
|
FWL_Error CFWL_DateTimePickerImp::SetEditLimit(int32_t nLimit) {
|
return m_pEdit->SetLimit(nLimit);
|
}
|
FWL_Error CFWL_DateTimePickerImp::ModifyEditStylesEx(
|
uint32_t dwStylesExAdded,
|
uint32_t dwStylesExRemoved) {
|
return m_pEdit->ModifyStylesEx(dwStylesExAdded, dwStylesExRemoved);
|
}
|
void CFWL_DateTimePickerImp::DrawDropDownButton(CFX_Graphics* pGraphics,
|
IFWL_ThemeProvider* pTheme,
|
const CFX_Matrix* pMatrix) {
|
if ((m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_Spin) ==
|
FWL_STYLEEXT_DTP_Spin) {
|
CFWL_WidgetImpProperties prop;
|
prop.m_dwStyleExes |= FWL_STYLEEXE_SPB_Vert;
|
prop.m_pParent = m_pInterface;
|
prop.m_rtWidget = m_rtBtn;
|
IFWL_SpinButton* pSpin = IFWL_SpinButton::Create(prop, m_pInterface);
|
pSpin->Initialize();
|
} else {
|
CFWL_ThemeBackground param;
|
param.m_pWidget = m_pInterface;
|
param.m_iPart = CFWL_Part::DropDownButton;
|
param.m_dwStates = m_iBtnState;
|
param.m_pGraphics = pGraphics;
|
param.m_rtPart = m_rtBtn;
|
if (pMatrix) {
|
param.m_matrix.Concat(*pMatrix);
|
}
|
pTheme->DrawBackground(¶m);
|
}
|
}
|
void CFWL_DateTimePickerImp::FormatDateString(int32_t iYear,
|
int32_t iMonth,
|
int32_t iDay,
|
CFX_WideString& wsText) {
|
if ((m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_ShortDateFormat) ==
|
FWL_STYLEEXT_DTP_ShortDateFormat) {
|
wsText.Format(L"%d-%d-%d", iYear, iMonth, iDay);
|
} else if ((m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_LongDateFormat) ==
|
FWL_STYLEEXT_DTP_LongDateFormat) {
|
wsText.Format(L"%d Year %d Month %d Day", iYear, iMonth, iDay);
|
} else if ((m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_TimeFormat) ==
|
FWL_STYLEEXT_DTP_TimeFormat) {
|
}
|
}
|
void CFWL_DateTimePickerImp::ShowMonthCalendar(FX_BOOL bActivate) {
|
if (m_pWidgetMgr->IsFormDisabled()) {
|
return DisForm_ShowMonthCalendar(bActivate);
|
}
|
if (IsMonthCalendarShowed() == bActivate) {
|
return;
|
}
|
if (!m_pForm) {
|
InitProxyForm();
|
}
|
if (bActivate) {
|
CFX_RectF rtMonth;
|
m_pMonthCal->GetWidgetRect(rtMonth);
|
CFX_RectF rtAnchor;
|
rtAnchor.Set(0, 0, m_pProperties->m_rtWidget.width,
|
m_pProperties->m_rtWidget.height);
|
GetPopupPos(0, rtMonth.height, rtAnchor, rtMonth);
|
m_pForm->SetWidgetRect(rtMonth);
|
rtMonth.left = rtMonth.top = 0;
|
m_pMonthCal->SetStates(FWL_WGTSTATE_Invisible, !bActivate);
|
m_pMonthCal->SetWidgetRect(rtMonth);
|
m_pMonthCal->Update();
|
m_pForm->DoModal();
|
} else {
|
m_pForm->EndDoModal();
|
}
|
}
|
FX_BOOL CFWL_DateTimePickerImp::IsMonthCalendarShowed() {
|
if (m_pWidgetMgr->IsFormDisabled()) {
|
return DisForm_IsMonthCalendarShowed();
|
}
|
if (!m_pForm)
|
return FALSE;
|
return !(m_pForm->GetStates() & FWL_WGTSTATE_Invisible);
|
}
|
void CFWL_DateTimePickerImp::ReSetEditAlignment() {
|
if (!m_pEdit)
|
return;
|
uint32_t dwStylExes = m_pProperties->m_dwStyleExes;
|
uint32_t dwAdd = 0;
|
switch (dwStylExes & FWL_STYLEEXT_DTP_EditHAlignMask) {
|
case FWL_STYLEEXT_DTP_EditHCenter: {
|
dwAdd |= FWL_STYLEEXT_EDT_HCenter;
|
break;
|
}
|
case FWL_STYLEEXT_DTP_EditHFar: {
|
dwAdd |= FWL_STYLEEXT_EDT_HFar;
|
break;
|
}
|
default: { dwAdd |= FWL_STYLEEXT_EDT_HNear; }
|
}
|
switch (dwStylExes & FWL_STYLEEXT_DTP_EditVAlignMask) {
|
case FWL_STYLEEXT_DTP_EditVCenter: {
|
dwAdd |= FWL_STYLEEXT_EDT_VCenter;
|
break;
|
}
|
case FWL_STYLEEXT_DTP_EditVFar: {
|
dwAdd |= FWL_STYLEEXT_EDT_VFar;
|
break;
|
}
|
default: { dwAdd |= FWL_STYLEEXT_EDT_VNear; }
|
}
|
if (dwStylExes & FWL_STYLEEXT_DTP_EditJustified) {
|
dwAdd |= FWL_STYLEEXT_EDT_Justified;
|
}
|
if (dwStylExes & FWL_STYLEEXT_DTP_EditDistributed) {
|
dwAdd |= FWL_STYLEEXT_EDT_Distributed;
|
}
|
m_pEdit->ModifyStylesEx(dwAdd, FWL_STYLEEXT_EDT_HAlignMask |
|
FWL_STYLEEXT_EDT_HAlignModeMask |
|
FWL_STYLEEXT_EDT_VAlignMask);
|
}
|
void CFWL_DateTimePickerImp::ProcessSelChanged(int32_t iYear,
|
int32_t iMonth,
|
int32_t iDay) {
|
m_iYear = iYear;
|
m_iMonth = iMonth;
|
m_iDay = iDay;
|
CFX_WideString wsText;
|
FormatDateString(m_iYear, m_iMonth, m_iDay, wsText);
|
m_pEdit->SetText(wsText);
|
m_pEdit->Update();
|
Repaint(&m_rtClient);
|
CFWL_Event_DtpSelectChanged ev;
|
ev.m_pSrcTarget = m_pInterface;
|
ev.iYear = m_iYear;
|
ev.iMonth = m_iMonth;
|
ev.iDay = m_iDay;
|
DispatchEvent(&ev);
|
}
|
void CFWL_DateTimePickerImp::InitProxyForm() {
|
if (m_pForm)
|
return;
|
if (!m_pMonthCal)
|
return;
|
CFWL_WidgetImpProperties propForm;
|
propForm.m_dwStyles = FWL_WGTSTYLE_Popup;
|
propForm.m_dwStates = FWL_WGTSTATE_Invisible;
|
propForm.m_pOwner = m_pInterface;
|
m_pForm.reset(IFWL_DateTimeForm::Create(propForm, m_pMonthCal.get()));
|
m_pForm->Initialize();
|
m_pMonthCal->SetParent(m_pForm.get());
|
}
|
IFWL_DateTimeEdit* CFWL_DateTimePickerImp::GetDataTimeEdit() {
|
return m_pEdit.get();
|
}
|
FWL_Error CFWL_DateTimePickerImp::DisForm_Initialize() {
|
m_pProperties->m_dwStyleExes = FWL_STYLEEXT_DTP_ShortDateFormat;
|
DisForm_InitDateTimeCalendar();
|
DisForm_InitDateTimeEdit();
|
RegisterEventTarget(m_pMonthCal.get());
|
RegisterEventTarget(m_pEdit.get());
|
return FWL_Error::Succeeded;
|
}
|
void CFWL_DateTimePickerImp::DisForm_InitDateTimeCalendar() {
|
if (m_pMonthCal) {
|
return;
|
}
|
CFWL_WidgetImpProperties propMonth;
|
propMonth.m_dwStyles =
|
FWL_WGTSTYLE_Popup | FWL_WGTSTYLE_Border | FWL_WGTSTYLE_EdgeSunken;
|
propMonth.m_dwStates = FWL_WGTSTATE_Invisible;
|
propMonth.m_pParent = m_pInterface;
|
propMonth.m_pDataProvider = &m_MonthCalendarDP;
|
propMonth.m_pThemeProvider = m_pProperties->m_pThemeProvider;
|
m_pMonthCal.reset(IFWL_DateTimeCalender::Create(propMonth, m_pInterface));
|
m_pMonthCal->Initialize();
|
CFX_RectF rtMonthCal;
|
m_pMonthCal->GetWidgetRect(rtMonthCal, TRUE);
|
rtMonthCal.Set(0, 0, rtMonthCal.width, rtMonthCal.height);
|
m_pMonthCal->SetWidgetRect(rtMonthCal);
|
}
|
void CFWL_DateTimePickerImp::DisForm_InitDateTimeEdit() {
|
if (m_pEdit) {
|
return;
|
}
|
CFWL_WidgetImpProperties propEdit;
|
propEdit.m_pParent = m_pInterface;
|
propEdit.m_pThemeProvider = m_pProperties->m_pThemeProvider;
|
m_pEdit.reset(IFWL_DateTimeEdit::Create(propEdit, m_pInterface));
|
m_pEdit->Initialize();
|
}
|
FX_BOOL CFWL_DateTimePickerImp::DisForm_IsMonthCalendarShowed() {
|
if (!m_pMonthCal)
|
return FALSE;
|
return !(m_pMonthCal->GetStates() & FWL_WGTSTATE_Invisible);
|
}
|
void CFWL_DateTimePickerImp::DisForm_ShowMonthCalendar(FX_BOOL bActivate) {
|
FX_BOOL bShowed = IsMonthCalendarShowed();
|
if (bShowed == bActivate) {
|
return;
|
}
|
if (bActivate) {
|
CFX_RectF rtMonthCal;
|
m_pMonthCal->GetWidgetRect(rtMonthCal, TRUE);
|
FX_FLOAT fPopupMin = rtMonthCal.height;
|
FX_FLOAT fPopupMax = rtMonthCal.height;
|
CFX_RectF rtAnchor(m_pProperties->m_rtWidget);
|
rtAnchor.width = rtMonthCal.width;
|
rtMonthCal.left = m_rtClient.left;
|
rtMonthCal.top = rtAnchor.Height();
|
GetPopupPos(fPopupMin, fPopupMax, rtAnchor, rtMonthCal);
|
m_pMonthCal->SetWidgetRect(rtMonthCal);
|
if (m_iYear > 0 && m_iMonth > 0 && m_iDay > 0) {
|
m_pMonthCal->SetSelect(m_iYear, m_iMonth, m_iDay);
|
}
|
m_pMonthCal->Update();
|
}
|
m_pMonthCal->SetStates(FWL_WGTSTATE_Invisible, !bActivate);
|
if (bActivate) {
|
CFWL_MsgSetFocus msg;
|
msg.m_pDstTarget = m_pMonthCal.get();
|
msg.m_pSrcTarget = m_pEdit.get();
|
IFWL_WidgetDelegate* pDelegate = m_pEdit->SetDelegate(nullptr);
|
pDelegate->OnProcessMessage(&msg);
|
}
|
CFX_RectF rtInvalidate, rtCal;
|
rtInvalidate.Set(0, 0, m_pProperties->m_rtWidget.width,
|
m_pProperties->m_rtWidget.height);
|
m_pMonthCal->GetWidgetRect(rtCal);
|
rtInvalidate.Union(rtCal);
|
rtInvalidate.Inflate(2, 2);
|
Repaint(&rtInvalidate);
|
}
|
FWL_WidgetHit CFWL_DateTimePickerImp::DisForm_HitTest(FX_FLOAT fx,
|
FX_FLOAT fy) {
|
CFX_RectF rect;
|
rect.Set(0, 0, m_pProperties->m_rtWidget.width,
|
m_pProperties->m_rtWidget.height);
|
if (rect.Contains(fx, fy))
|
return FWL_WidgetHit::Edit;
|
if (DisForm_IsNeedShowButton())
|
rect.width += m_fBtn;
|
if (rect.Contains(fx, fy))
|
return FWL_WidgetHit::Client;
|
if (IsMonthCalendarShowed()) {
|
m_pMonthCal->GetWidgetRect(rect);
|
if (rect.Contains(fx, fy))
|
return FWL_WidgetHit::Client;
|
}
|
return FWL_WidgetHit::Unknown;
|
}
|
FX_BOOL CFWL_DateTimePickerImp::DisForm_IsNeedShowButton() {
|
FX_BOOL bFocus = m_pProperties->m_dwStates & FWL_WGTSTATE_Focused ||
|
m_pMonthCal->GetStates() & FWL_WGTSTATE_Focused ||
|
m_pEdit->GetStates() & FWL_WGTSTATE_Focused;
|
return bFocus;
|
}
|
|
FWL_Error CFWL_DateTimePickerImp::DisForm_Update() {
|
if (m_iLock)
|
return FWL_Error::Indefinite;
|
if (!m_pProperties->m_pThemeProvider)
|
m_pProperties->m_pThemeProvider = GetAvailableTheme();
|
|
m_pEdit->SetThemeProvider(m_pProperties->m_pThemeProvider);
|
GetClientRect(m_rtClient);
|
m_pEdit->SetWidgetRect(m_rtClient);
|
ReSetEditAlignment();
|
m_pEdit->Update();
|
if (!m_pMonthCal->GetThemeProvider())
|
m_pMonthCal->SetThemeProvider(m_pProperties->m_pThemeProvider);
|
|
if (m_pProperties->m_pDataProvider) {
|
IFWL_DateTimePickerDP* pData =
|
static_cast<IFWL_DateTimePickerDP*>(m_pProperties->m_pDataProvider);
|
pData->GetToday(m_pInterface, m_MonthCalendarDP.m_iCurYear,
|
m_MonthCalendarDP.m_iCurMonth, m_MonthCalendarDP.m_iCurDay);
|
}
|
FX_FLOAT* pWidth = static_cast<FX_FLOAT*>(
|
GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth));
|
if (!pWidth)
|
return FWL_Error::Succeeded;
|
|
m_fBtn = *pWidth;
|
CFX_RectF rtMonthCal;
|
m_pMonthCal->GetWidgetRect(rtMonthCal, TRUE);
|
CFX_RectF rtPopUp;
|
rtPopUp.Set(rtMonthCal.left, rtMonthCal.top + kDateTimePickerHeight,
|
rtMonthCal.width, rtMonthCal.height);
|
m_pMonthCal->SetWidgetRect(rtPopUp);
|
m_pMonthCal->Update();
|
return FWL_Error::Succeeded;
|
}
|
|
FWL_Error CFWL_DateTimePickerImp::DisForm_GetWidgetRect(CFX_RectF& rect,
|
FX_BOOL bAutoSize) {
|
rect = m_pProperties->m_rtWidget;
|
if (DisForm_IsNeedShowButton()) {
|
rect.width += m_fBtn;
|
}
|
return FWL_Error::Succeeded;
|
}
|
FWL_Error CFWL_DateTimePickerImp::DisForm_GetBBox(CFX_RectF& rect) {
|
rect = m_pProperties->m_rtWidget;
|
if (DisForm_IsNeedShowButton()) {
|
rect.width += m_fBtn;
|
}
|
if (IsMonthCalendarShowed()) {
|
CFX_RectF rtMonth;
|
m_pMonthCal->GetWidgetRect(rtMonth);
|
rtMonth.Offset(m_pProperties->m_rtWidget.left,
|
m_pProperties->m_rtWidget.top);
|
rect.Union(rtMonth);
|
}
|
return FWL_Error::Succeeded;
|
}
|
FWL_Error CFWL_DateTimePickerImp::DisForm_DrawWidget(
|
CFX_Graphics* pGraphics,
|
const CFX_Matrix* pMatrix) {
|
if (!pGraphics)
|
return FWL_Error::Indefinite;
|
if (m_pEdit) {
|
CFX_RectF rtEdit;
|
m_pEdit->GetWidgetRect(rtEdit);
|
CFX_Matrix mt;
|
mt.Set(1, 0, 0, 1, rtEdit.left, rtEdit.top);
|
if (pMatrix) {
|
mt.Concat(*pMatrix);
|
}
|
m_pEdit->DrawWidget(pGraphics, &mt);
|
}
|
if (IsMonthCalendarShowed()) {
|
CFX_RectF rtMonth;
|
m_pMonthCal->GetWidgetRect(rtMonth);
|
CFX_Matrix mt;
|
mt.Set(1, 0, 0, 1, rtMonth.left, rtMonth.top);
|
if (pMatrix) {
|
mt.Concat(*pMatrix);
|
}
|
m_pMonthCal->DrawWidget(pGraphics, &mt);
|
}
|
return FWL_Error::Succeeded;
|
}
|
|
CFWL_DateTimePickerImpDelegate::CFWL_DateTimePickerImpDelegate(
|
CFWL_DateTimePickerImp* pOwner)
|
: m_pOwner(pOwner) {}
|
|
void CFWL_DateTimePickerImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
|
if (!pMessage)
|
return;
|
|
switch (pMessage->GetClassID()) {
|
case CFWL_MessageType::SetFocus: {
|
OnFocusChanged(pMessage, TRUE);
|
break;
|
}
|
case CFWL_MessageType::KillFocus: {
|
OnFocusChanged(pMessage, FALSE);
|
break;
|
}
|
case CFWL_MessageType::Mouse: {
|
CFWL_MsgMouse* pMouse = static_cast<CFWL_MsgMouse*>(pMessage);
|
switch (pMouse->m_dwCmd) {
|
case FWL_MouseCommand::LeftButtonDown: {
|
OnLButtonDown(pMouse);
|
break;
|
}
|
case FWL_MouseCommand::LeftButtonUp: {
|
OnLButtonUp(pMouse);
|
break;
|
}
|
case FWL_MouseCommand::Move: {
|
OnMouseMove(pMouse);
|
break;
|
}
|
case FWL_MouseCommand::Leave: {
|
OnMouseLeave(pMouse);
|
break;
|
}
|
default:
|
break;
|
}
|
break;
|
}
|
case CFWL_MessageType::Key: {
|
if (m_pOwner->m_pEdit->GetStates() & FWL_WGTSTATE_Focused) {
|
IFWL_WidgetDelegate* pDelegate =
|
m_pOwner->m_pEdit->SetDelegate(nullptr);
|
pDelegate->OnProcessMessage(pMessage);
|
return;
|
}
|
break;
|
}
|
default:
|
break;
|
}
|
|
CFWL_WidgetImpDelegate::OnProcessMessage(pMessage);
|
}
|
|
void CFWL_DateTimePickerImpDelegate::OnDrawWidget(CFX_Graphics* pGraphics,
|
const CFX_Matrix* pMatrix) {
|
m_pOwner->DrawWidget(pGraphics, pMatrix);
|
}
|
|
void CFWL_DateTimePickerImpDelegate::OnFocusChanged(CFWL_Message* pMsg,
|
FX_BOOL bSet) {
|
if (!pMsg)
|
return;
|
if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
|
return DisForm_OnFocusChanged(pMsg, bSet);
|
}
|
if (bSet) {
|
m_pOwner->m_pProperties->m_dwStates |= (FWL_WGTSTATE_Focused);
|
m_pOwner->Repaint(&m_pOwner->m_rtClient);
|
} else {
|
m_pOwner->m_pProperties->m_dwStates &= ~(FWL_WGTSTATE_Focused);
|
m_pOwner->Repaint(&m_pOwner->m_rtClient);
|
}
|
if (pMsg->m_pSrcTarget == m_pOwner->m_pMonthCal.get() &&
|
m_pOwner->IsMonthCalendarShowed()) {
|
m_pOwner->ShowMonthCalendar(FALSE);
|
}
|
m_pOwner->Repaint(&m_pOwner->m_rtClient);
|
}
|
void CFWL_DateTimePickerImpDelegate::OnLButtonDown(CFWL_MsgMouse* pMsg) {
|
if (!pMsg)
|
return;
|
if ((m_pOwner->m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) {
|
m_pOwner->SetFocus(TRUE);
|
}
|
if (m_pOwner->m_rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
|
if (m_pOwner->IsMonthCalendarShowed()) {
|
m_pOwner->ShowMonthCalendar(FALSE);
|
CFWL_Event_DtpCloseUp ev;
|
m_pOwner->DispatchEvent(&ev);
|
} else {
|
if (!(m_pOwner->m_pProperties->m_dwStyleExes &
|
FWL_STYLEEXT_DTP_TimeFormat)) {
|
m_pOwner->ShowMonthCalendar(TRUE);
|
CFWL_Event_DtpDropDown ev;
|
m_pOwner->DispatchEvent(&ev);
|
} else {
|
}
|
m_pOwner->m_bLBtnDown = TRUE;
|
m_pOwner->Repaint(&m_pOwner->m_rtClient);
|
}
|
}
|
}
|
void CFWL_DateTimePickerImpDelegate::OnLButtonUp(CFWL_MsgMouse* pMsg) {
|
if (!pMsg)
|
return;
|
m_pOwner->m_bLBtnDown = FALSE;
|
if (m_pOwner->m_rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
|
m_pOwner->m_iBtnState = CFWL_PartState_Hovered;
|
} else {
|
m_pOwner->m_iBtnState = CFWL_PartState_Normal;
|
}
|
m_pOwner->Repaint(&m_pOwner->m_rtBtn);
|
}
|
void CFWL_DateTimePickerImpDelegate::OnMouseMove(CFWL_MsgMouse* pMsg) {
|
if (m_pOwner->m_rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
|
} else {
|
m_pOwner->m_iBtnState = CFWL_PartState_Normal;
|
}
|
m_pOwner->Repaint(&m_pOwner->m_rtBtn);
|
}
|
void CFWL_DateTimePickerImpDelegate::OnMouseLeave(CFWL_MsgMouse* pMsg) {
|
if (!pMsg)
|
return;
|
m_pOwner->m_iBtnState = CFWL_PartState_Normal;
|
m_pOwner->Repaint(&m_pOwner->m_rtBtn);
|
}
|
void CFWL_DateTimePickerImpDelegate::DisForm_OnFocusChanged(CFWL_Message* pMsg,
|
FX_BOOL bSet) {
|
CFX_RectF rtInvalidate(m_pOwner->m_rtBtn);
|
if (bSet) {
|
m_pOwner->m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused;
|
if (m_pOwner->m_pEdit &&
|
!(m_pOwner->m_pEdit->GetStylesEx() & FWL_STYLEEXT_EDT_ReadOnly)) {
|
m_pOwner->m_rtBtn.Set(m_pOwner->m_pProperties->m_rtWidget.width, 0,
|
m_pOwner->m_fBtn,
|
m_pOwner->m_pProperties->m_rtWidget.height - 1);
|
}
|
rtInvalidate = m_pOwner->m_rtBtn;
|
pMsg->m_pDstTarget = m_pOwner->m_pEdit.get();
|
IFWL_WidgetDelegate* pDelegate = m_pOwner->m_pEdit->SetDelegate(nullptr);
|
pDelegate->OnProcessMessage(pMsg);
|
} else {
|
m_pOwner->m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused;
|
m_pOwner->m_rtBtn.Set(0, 0, 0, 0);
|
if (m_pOwner->DisForm_IsMonthCalendarShowed()) {
|
m_pOwner->ShowMonthCalendar(FALSE);
|
}
|
if (m_pOwner->m_pEdit->GetStates() & FWL_WGTSTATE_Focused) {
|
pMsg->m_pSrcTarget = m_pOwner->m_pEdit.get();
|
IFWL_WidgetDelegate* pDelegate = m_pOwner->m_pEdit->SetDelegate(nullptr);
|
pDelegate->OnProcessMessage(pMsg);
|
}
|
}
|
rtInvalidate.Inflate(2, 2);
|
m_pOwner->Repaint(&rtInvalidate);
|
}
|
|
CFWL_DateTimePickerImp::CFWL_MonthCalendarImpDP::CFWL_MonthCalendarImpDP() {
|
m_iCurYear = 2010;
|
m_iCurMonth = 3;
|
m_iCurDay = 29;
|
}
|
|
FWL_Error CFWL_DateTimePickerImp::CFWL_MonthCalendarImpDP::GetCaption(
|
IFWL_Widget* pWidget,
|
CFX_WideString& wsCaption) {
|
return FWL_Error::Succeeded;
|
}
|
|
int32_t CFWL_DateTimePickerImp::CFWL_MonthCalendarImpDP::GetCurDay(
|
IFWL_Widget* pWidget) {
|
return m_iCurDay;
|
}
|
|
int32_t CFWL_DateTimePickerImp::CFWL_MonthCalendarImpDP::GetCurMonth(
|
IFWL_Widget* pWidget) {
|
return m_iCurMonth;
|
}
|
|
int32_t CFWL_DateTimePickerImp::CFWL_MonthCalendarImpDP::GetCurYear(
|
IFWL_Widget* pWidget) {
|
return m_iCurYear;
|
}
|
