diff options
Diffstat (limited to 'xfa/src/fwl/src/basewidget/fwl_datetimepickerimp.cpp')
| -rw-r--r-- | xfa/src/fwl/src/basewidget/fwl_datetimepickerimp.cpp | 1202 |
1 files changed, 1202 insertions, 0 deletions
diff --git a/xfa/src/fwl/src/basewidget/fwl_datetimepickerimp.cpp b/xfa/src/fwl/src/basewidget/fwl_datetimepickerimp.cpp new file mode 100644 index 0000000000..b3e3b45dae --- /dev/null +++ b/xfa/src/fwl/src/basewidget/fwl_datetimepickerimp.cpp @@ -0,0 +1,1202 @@ +// 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 "../../../foxitlib.h"
+#include "../core/include/fwl_targetimp.h"
+#include "../core/include/fwl_noteimp.h"
+#include "../core/include/fwl_widgetimp.h"
+#include "../core/include/fwl_panelimp.h"
+#include "../core/include/fwl_formimp.h"
+#include "../core/include/fwl_widgetmgrimp.h"
+#include "include/fwl_formproxyimp.h"
+#include "include/fwl_editimp.h"
+#include "include/fwl_monthcalendarimp.h"
+#include "include/fwl_datetimepickerimp.h"
+#define FWL_DTP_WIDTH 100
+#define FWL_DTP_HEIGHT 20
+IFWL_DateTimePicker* IFWL_DateTimePicker::Create()
+{
+ return new IFWL_DateTimePicker;
+}
+FWL_ERR IFWL_DateTimeForm::Initialize(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter)
+{
+ m_pData = FX_NEW CFWL_FormProxyImp(properties, pOuter);
+ ((CFWL_FormProxyImp*)m_pData)->SetInterface(this);
+ return ((CFWL_FormProxyImp*)m_pData)->Initialize();
+}
+FWL_ERR IFWL_DateTimeCalender::Initialize(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter)
+{
+ m_pData = FX_NEW CFWL_DateTimeCalendar(properties, pOuter);
+ ((CFWL_DateTimeCalendar*)m_pData)->SetInterface(this);
+ return ((CFWL_DateTimeCalendar*)m_pData)->Initialize();
+}
+FWL_ERR IFWL_DateTimeEdit::Initialize(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter)
+{
+ m_pData = FX_NEW CFWL_DateTimeEdit(properties, pOuter);
+ ((CFWL_DateTimeEdit*)m_pData)->SetInterface(this);
+ return ((CFWL_DateTimeEdit*)m_pData)->Initialize();
+}
+IFWL_DateTimePicker::IFWL_DateTimePicker()
+{
+ m_pData = NULL;
+}
+IFWL_DateTimePicker::~IFWL_DateTimePicker()
+{
+ if (m_pData) {
+ delete (CFWL_DateTimePickerImp*)m_pData;
+ m_pData = NULL;
+ }
+}
+FWL_ERR IFWL_DateTimePicker::Initialize(IFWL_Widget *pOuter)
+{
+ m_pData = FX_NEW CFWL_DateTimePickerImp(pOuter);
+ ((CFWL_DateTimePickerImp*)m_pData)->SetInterface(this);
+ return ((CFWL_DateTimePickerImp*)m_pData)->Initialize();
+}
+FWL_ERR IFWL_DateTimePicker::Initialize(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter)
+{
+ m_pData = FX_NEW CFWL_DateTimePickerImp(properties, pOuter);
+ ((CFWL_DateTimePickerImp*)m_pData)->SetInterface(this);
+ return ((CFWL_DateTimePickerImp*)m_pData)->Initialize();
+}
+FX_INT32 IFWL_DateTimePicker::CountSelRanges()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->GetDataTimeEdit()->CountSelRanges();
+}
+FX_INT32 IFWL_DateTimePicker::GetSelRange(FX_INT32 nIndex, FX_INT32 &nStart)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->GetDataTimeEdit()->GetSelRange(nIndex, nStart);
+}
+FWL_ERR IFWL_DateTimePicker::GetCurSel(FX_INT32 &iYear, FX_INT32 &iMonth, FX_INT32 &iDay)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->GetCurSel(iYear, iMonth, iDay);
+}
+FWL_ERR IFWL_DateTimePicker::SetCurSel(FX_INT32 iYear, FX_INT32 iMonth, FX_INT32 iDay)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->SetCurSel(iYear, iMonth, iDay);
+}
+FWL_ERR IFWL_DateTimePicker::SetEditText(const CFX_WideString &wsText)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->SetEditText(wsText);
+}
+FWL_ERR IFWL_DateTimePicker::GetEditText(CFX_WideString &wsText, FX_INT32 nStart, FX_INT32 nCount) const
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->GetEditText(wsText, nStart, nCount);
+}
+FX_BOOL IFWL_DateTimePicker::CanUndo()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->CanUndo();
+}
+FX_BOOL IFWL_DateTimePicker::CanRedo()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->CanRedo();
+}
+FX_BOOL IFWL_DateTimePicker::Undo()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->Undo();
+}
+FX_BOOL IFWL_DateTimePicker::Redo()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->Redo();
+}
+FX_BOOL IFWL_DateTimePicker::CanCopy()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->CanCopy();
+}
+FX_BOOL IFWL_DateTimePicker::CanCut()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->CanCut();
+}
+FX_BOOL IFWL_DateTimePicker::CanSelectAll()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->CanSelectAll();
+}
+FX_BOOL IFWL_DateTimePicker::Copy(CFX_WideString &wsCopy)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->Copy(wsCopy);
+}
+FX_BOOL IFWL_DateTimePicker::Cut(CFX_WideString &wsCut)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->Cut(wsCut);
+}
+FX_BOOL IFWL_DateTimePicker::Paste(const CFX_WideString &wsPaste)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->Paste(wsPaste);
+}
+FX_BOOL IFWL_DateTimePicker::SelectAll()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->SelectAll();
+}
+FX_BOOL IFWL_DateTimePicker::Delete()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->Delete();
+}
+FX_BOOL IFWL_DateTimePicker::DeSelect()
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->DeSelect();
+}
+FWL_ERR IFWL_DateTimePicker::GetBBox(CFX_RectF &rect)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->GetBBox(rect);
+}
+FWL_ERR IFWL_DateTimePicker::SetEditLimit(FX_INT32 nLimit)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->SetEditLimit(nLimit);
+}
+FWL_ERR IFWL_DateTimePicker::ModifyEditStylesEx(FX_DWORD dwStylesExAdded, FX_DWORD dwStylesExRemoved)
+{
+ return ((CFWL_DateTimePickerImp*)m_pData)->ModifyEditStylesEx(dwStylesExAdded, dwStylesExRemoved);
+}
+CFWL_DateTimeEdit::CFWL_DateTimeEdit(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter)
+ : CFWL_EditImp(properties, pOuter)
+{
+}
+FWL_ERR CFWL_DateTimeEdit::Initialize()
+{
+ m_pDelegate = (IFWL_WidgetDelegate*)FX_NEW CFWL_DateTimeEditDelegate(this);
+ _FWL_ERR_CHECK_RETURN_VALUE_IF_FAIL(CFWL_EditImp::Initialize(), FWL_ERR_Indefinite);
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimeEdit::Finalize()
+{
+ if ( m_pDelegate) {
+ delete (CFWL_DateTimeEditDelegate*)m_pDelegate;
+ m_pDelegate = NULL;
+ }
+ return CFWL_EditImp::Finalize();
+}
+CFWL_DateTimeEditDelegate::CFWL_DateTimeEditDelegate(CFWL_DateTimeEdit *pOwner)
+ : CFWL_EditImpDelegate(pOwner)
+ , m_pOwner(pOwner)
+{
+}
+FX_INT32 CFWL_DateTimeEditDelegate::OnProcessMessage(CFWL_Message *pMessage)
+{
+ if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
+ return DisForm_OnProcessMessage(pMessage);
+ }
+ FX_DWORD dwHashCode = pMessage->GetClassID();
+ if (dwHashCode == FWL_MSGHASH_SetFocus || dwHashCode == FWL_MSGHASH_KillFocus) {
+ IFWL_Widget *pOuter = m_pOwner->GetOuter();
+ IFWL_WidgetDelegate *pDelegate = pOuter->SetDelegate(NULL);
+ pDelegate->OnProcessMessage(pMessage);
+ }
+ return 1;
+}
+FX_INT32 CFWL_DateTimeEditDelegate::DisForm_OnProcessMessage(CFWL_Message *pMessage)
+{
+ FX_DWORD dwHashCode = pMessage->GetClassID();
+ if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
+ if (dwHashCode == FWL_MSGHASH_Mouse) {
+ CFWL_MsgMouse *pMouse = (CFWL_MsgMouse*)pMessage;
+ if (pMouse->m_dwCmd == FWL_MSGMOUSECMD_LButtonDown || pMouse->m_dwCmd == FWL_MSGMOUSECMD_RButtonDown) {
+ if ((m_pOwner->m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) {
+ m_pOwner->m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused;
+ }
+ CFWL_DateTimePickerImp *pDateTime = (CFWL_DateTimePickerImp*)((IFWL_TargetData*)m_pOwner->m_pOuter)->GetData();
+ if (pDateTime->IsMonthCalendarShowed()) {
+ CFX_RectF rtInvalidate;
+ pDateTime->GetWidgetRect(rtInvalidate);
+ pDateTime->ShowMonthCalendar(FALSE);
+ rtInvalidate.Offset(-rtInvalidate.left, -rtInvalidate.top);
+ pDateTime->Repaint(&rtInvalidate);
+ }
+ }
+ } else if (dwHashCode == FWL_MSGHASH_Key) {
+ return CFWL_EditImpDelegate::OnProcessMessage(pMessage);
+ }
+ }
+ return CFWL_EditImpDelegate::OnProcessMessage(pMessage);
+}
+CFWL_DateTimeCalendar::CFWL_DateTimeCalendar(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter)
+ : CFWL_MonthCalendarImp(properties, pOuter)
+{
+}
+FWL_ERR CFWL_DateTimeCalendar::Initialize()
+{
+ _FWL_ERR_CHECK_RETURN_VALUE_IF_FAIL(CFWL_MonthCalendarImp::Initialize(), FWL_ERR_Indefinite);
+ if (m_pDelegate) {
+ delete (CFWL_MonthCalendarImpDelegate*)m_pDelegate;
+ }
+ m_pDelegate = (IFWL_WidgetDelegate*)FX_NEW CFWL_DateTimeCalendarDelegate(this);
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimeCalendar::Finalize()
+{
+ if ( m_pDelegate) {
+ delete (CFWL_DateTimeCalendarDelegate*)m_pDelegate;
+ m_pDelegate = NULL;
+ }
+ return CFWL_MonthCalendarImp::Finalize();
+}
+CFWL_DateTimeCalendarDelegate::CFWL_DateTimeCalendarDelegate(CFWL_DateTimeCalendar *pOwner)
+ : CFWL_MonthCalendarImpDelegate(pOwner)
+ , m_pOwner(pOwner)
+{
+ m_bFlag = FALSE;
+}
+FX_INT32 CFWL_DateTimeCalendarDelegate::OnProcessMessage(CFWL_Message *pMessage)
+{
+ FX_DWORD dwCode = pMessage->GetClassID();
+ if (dwCode == FWL_MSGHASH_SetFocus || dwCode == FWL_MSGHASH_KillFocus) {
+ IFWL_Widget *pOuter = m_pOwner->GetOuter();
+ IFWL_WidgetDelegate *pDelegate = pOuter->SetDelegate(NULL);
+ return pDelegate->OnProcessMessage(pMessage);
+ } else if (dwCode == FWL_MSGHASH_Mouse) {
+ CFWL_MsgMouse *pMsg = (CFWL_MsgMouse*)pMessage;
+ if (pMsg->m_dwCmd == FWL_MSGMOUSECMD_LButtonDown) {
+ OnLButtonDownEx(pMsg);
+ return 1;
+ } else if (pMsg->m_dwCmd == FWL_MSGMOUSECMD_LButtonUp) {
+ OnLButtonUpEx(pMsg);
+ return 1;
+ }
+ }
+ return CFWL_MonthCalendarImpDelegate::OnProcessMessage(pMessage);
+}
+void CFWL_DateTimeCalendarDelegate::OnLButtonDownEx(CFWL_MsgMouse *pMsg)
+{
+ if (m_pOwner->m_rtLBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ m_pOwner->m_iLBtnPartStates = FWL_PARTSTATE_MCD_Pressed;
+ m_pOwner->PrevMonth();
+ m_pOwner->Repaint(&m_pOwner->m_rtClient);
+ } else if (m_pOwner->m_rtRBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ m_pOwner->m_iRBtnPartStates |= FWL_PARTSTATE_MCD_Pressed;
+ m_pOwner->NextMonth();
+ m_pOwner->Repaint(&m_pOwner->m_rtClient);
+ } else if (m_pOwner->m_rtToday.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ if ((m_pOwner->m_pProperties->m_dwStyleExes & FWL_STYLEEXT_MCD_NoToday ) == 0) {
+ m_pOwner->JumpToToday();
+ m_pOwner->Repaint(&m_pOwner->m_rtClient);
+ }
+ } else {
+ IFWL_DateTimePicker *pIPicker = (IFWL_DateTimePicker *)m_pOwner->m_pOuter;
+ CFWL_DateTimePickerImp *pPicker = (CFWL_DateTimePickerImp *)((IFWL_TargetData *)pIPicker)->GetData();
+ if (pPicker->IsMonthCalendarShowed()) {
+ m_bFlag = 1;
+ }
+ }
+}
+void CFWL_DateTimeCalendarDelegate::OnLButtonUpEx(CFWL_MsgMouse *pMsg)
+{
+ if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
+ return DisForm_OnLButtonUpEx(pMsg);
+ }
+ if (m_pOwner->m_rtLBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ m_pOwner->m_iLBtnPartStates = 0;
+ m_pOwner->Repaint(&m_pOwner->m_rtLBtn);
+ return;
+ }
+ if (m_pOwner->m_rtRBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ m_pOwner->m_iRBtnPartStates = 0;
+ m_pOwner->Repaint(&m_pOwner->m_rtRBtn);
+ return;
+ }
+ if (m_pOwner->m_rtToday.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ return;
+ }
+ FX_INT32 iOldSel = 0;
+ if (m_pOwner->m_arrSelDays.GetSize() > 0) {
+ iOldSel = m_pOwner->m_arrSelDays[0];
+ }
+ FX_INT32 iCurSel = m_pOwner->GetDayAtPoint(pMsg->m_fx, pMsg->m_fy);
+ CFX_RectF rt;
+ IFWL_DateTimePicker *pIPicker = (IFWL_DateTimePicker *)m_pOwner->m_pOuter;
+ CFWL_DateTimePickerImp *pPicker = (CFWL_DateTimePickerImp *)((IFWL_TargetData *)pIPicker)->GetData();
+ pPicker->m_pForm->GetWidgetRect(rt);
+ rt.Set(0, 0, rt.width, rt.height);
+ if (iCurSel > 0) {
+ LPDATEINFO lpDatesInfo = (LPDATEINFO)m_pOwner->m_arrDates.GetAt(iCurSel - 1);
+ CFX_RectF rtInvalidate(lpDatesInfo->rect);
+ if (iOldSel > 0 && iOldSel <= m_pOwner->m_arrDates.GetSize()) {
+ lpDatesInfo = (LPDATEINFO)m_pOwner->m_arrDates.GetAt(iOldSel - 1);
+ rtInvalidate.Union(lpDatesInfo->rect);
+ }
+ m_pOwner->AddSelDay(iCurSel);
+ _FWL_RETURN_IF_FAIL(m_pOwner->m_pOuter);
+ pPicker->ProcessSelChanged(m_pOwner->m_iCurYear, m_pOwner->m_iCurMonth, iCurSel);
+ pPicker->ShowMonthCalendar(FALSE);
+ } else if (m_bFlag && (!rt.Contains(pMsg->m_fx, pMsg->m_fy))) {
+ IFWL_DateTimePicker *pIPicker = (IFWL_DateTimePicker *)m_pOwner->m_pOuter;
+ CFWL_DateTimePickerImp *pPicker = (CFWL_DateTimePickerImp *)((IFWL_TargetData *)pIPicker)->GetData();
+ pPicker->ShowMonthCalendar(FALSE);
+ }
+ m_bFlag = 0;
+}
+void CFWL_DateTimeCalendarDelegate::OnMouseMoveEx(CFWL_MsgMouse *pMsg)
+{
+ if (m_pOwner->m_pProperties->m_dwStyleExes & FWL_STYLEEXT_MCD_MultiSelect) {
+ return;
+ }
+ FX_BOOL bRepaint = FALSE;
+ CFX_RectF rtInvalidate;
+ rtInvalidate.Set(0, 0, 0, 0);
+ if (m_pOwner->m_rtDates.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ FX_INT32 iHover = m_pOwner->GetDayAtPoint(pMsg->m_fx, pMsg->m_fy);
+ bRepaint = m_pOwner->m_iHovered != iHover;
+ if (bRepaint) {
+ if (m_pOwner->m_iHovered > 0) {
+ m_pOwner->GetDayRect(m_pOwner->m_iHovered, rtInvalidate);
+ }
+ if (iHover > 0) {
+ CFX_RectF rtDay;
+ m_pOwner->GetDayRect(iHover, rtDay);
+ if (rtInvalidate.IsEmpty()) {
+ rtInvalidate = rtDay;
+ } else {
+ rtInvalidate.Union(rtDay);
+ }
+ }
+ }
+ m_pOwner->m_iHovered = iHover;
+ CFWL_Event_DtpHoverChanged ev;
+ ev.hoverday = iHover;
+ m_pOwner->DispatchEvent(&ev);
+ } else {
+ bRepaint = m_pOwner->m_iHovered > 0;
+ if (bRepaint) {
+ m_pOwner->GetDayRect(m_pOwner->m_iHovered, rtInvalidate);
+ }
+ m_pOwner->m_iHovered = -1;
+ }
+ if (bRepaint && !rtInvalidate.IsEmpty()) {
+ m_pOwner->Repaint(&rtInvalidate);
+ }
+}
+FX_INT32 CFWL_DateTimeCalendarDelegate::DisForm_OnProcessMessage(CFWL_Message *pMessage)
+{
+ if (pMessage->GetClassID() == FWL_MSGHASH_Mouse) {
+ CFWL_MsgMouse *pMsg = (CFWL_MsgMouse*)pMessage;
+ if (pMsg->m_dwCmd == FWL_MSGMOUSECMD_LButtonUp) {
+ DisForm_OnLButtonUpEx(pMsg);
+ return 1;
+ }
+ }
+ return CFWL_MonthCalendarImpDelegate::OnProcessMessage(pMessage);
+}
+void CFWL_DateTimeCalendarDelegate::DisForm_OnLButtonUpEx(CFWL_MsgMouse *pMsg)
+{
+ if (m_pOwner->m_rtLBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ m_pOwner->m_iLBtnPartStates = 0;
+ m_pOwner->Repaint(&(m_pOwner->m_rtLBtn));
+ return;
+ }
+ if (m_pOwner->m_rtRBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ m_pOwner->m_iRBtnPartStates = 0;
+ m_pOwner->Repaint(&(m_pOwner->m_rtRBtn));
+ return;
+ }
+ if (m_pOwner->m_rtToday.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ return;
+ }
+ FX_INT32 iOldSel = 0;
+ if (m_pOwner->m_arrSelDays.GetSize() > 0) {
+ iOldSel = m_pOwner->m_arrSelDays[0];
+ }
+ FX_INT32 iCurSel = m_pOwner->GetDayAtPoint(pMsg->m_fx, pMsg->m_fy);
+ if (iCurSel > 0) {
+ LPDATEINFO lpDatesInfo = (LPDATEINFO)m_pOwner->m_arrDates.GetAt(iCurSel - 1);
+ CFX_RectF rtInvalidate(lpDatesInfo->rect);
+ if (iOldSel > 0 && iOldSel <= m_pOwner->m_arrDates.GetSize()) {
+ lpDatesInfo = (LPDATEINFO)m_pOwner->m_arrDates.GetAt(iOldSel - 1);
+ rtInvalidate.Union(lpDatesInfo->rect);
+ }
+ m_pOwner->AddSelDay(iCurSel);
+ CFWL_DateTimePickerImp *pDateTime = (CFWL_DateTimePickerImp*)((IFWL_TargetData*)m_pOwner->m_pOuter)->GetData();
+ pDateTime->ProcessSelChanged(m_pOwner->m_iCurYear, m_pOwner->m_iCurMonth, iCurSel);
+ pDateTime->ShowMonthCalendar(FALSE);
+ }
+}
+CFWL_DateTimePickerImp::CFWL_DateTimePickerImp(IFWL_Widget *pOuter )
+ : CFWL_WidgetImp(pOuter)
+ , m_bLBtnDown(FALSE)
+ , m_iBtnState(1)
+ , m_iYear(-1)
+ , m_iMonth(-1)
+ , m_iDay(-1)
+ , m_pEdit(NULL)
+ , m_pMonthCal(NULL)
+ , m_pForm(FALSE)
+{
+ m_rtBtn.Set(0, 0, 0, 0);
+}
+CFWL_DateTimePickerImp::CFWL_DateTimePickerImp(const CFWL_WidgetImpProperties &properties, IFWL_Widget *pOuter)
+ : CFWL_WidgetImp(properties, pOuter)
+ , m_bLBtnDown(FALSE)
+ , m_iBtnState(1)
+ , m_iYear(-1)
+ , m_iMonth(-1)
+ , m_iDay(-1)
+ , m_pEdit(NULL)
+ , m_pMonthCal(NULL)
+ , m_pForm(FALSE)
+{
+ m_rtBtn.Set(0, 0, 0, 0);
+}
+CFWL_DateTimePickerImp::~CFWL_DateTimePickerImp()
+{
+ if (m_pEdit) {
+ m_pEdit->Release();
+ m_pEdit = NULL;
+ }
+ if (m_pMonthCal) {
+ m_pMonthCal->Release();
+ m_pMonthCal = NULL;
+ }
+ if (m_pForm) {
+ m_pForm->Release();
+ m_pForm = NULL;
+ }
+}
+FWL_ERR CFWL_DateTimePickerImp::GetClassName(CFX_WideString &wsClass) const
+{
+ wsClass = FWL_CLASS_DateTimePicker;
+ return FWL_ERR_Succeeded;
+}
+FX_DWORD CFWL_DateTimePickerImp::GetClassID() const
+{
+ return FWL_CLASSHASH_DateTimePicker;
+}
+FWL_ERR CFWL_DateTimePickerImp::Initialize()
+{
+ _FWL_ERR_CHECK_RETURN_VALUE_IF_FAIL(CFWL_WidgetImp::Initialize(), FWL_ERR_Indefinite);
+ m_pDelegate = (IFWL_WidgetDelegate*)FX_NEW CFWL_DateTimePickerImpDelegate(this);
+ m_pProperties->m_dwStyleExes = FWL_STYLEEXT_DTP_ShortDateFormat;
+ CFWL_WidgetImpProperties propMonth;
+ propMonth.m_dwStyles = FWL_WGTSTYLE_Popup | FWL_WGTSTYLE_Border;
+ propMonth.m_dwStates = FWL_WGTSTATE_Invisible;
+ propMonth.m_pDataProvider = &m_MonthCalendarDP;
+ propMonth.m_pParent = m_pInterface;
+ propMonth.m_pThemeProvider = m_pProperties->m_pThemeProvider;
+ m_pMonthCal = new IFWL_DateTimeCalender();
+ m_pMonthCal->Initialize(propMonth, m_pInterface);
+ CFX_RectF rtMonthCal;
+ m_pMonthCal->GetWidgetRect(rtMonthCal, TRUE);
+ rtMonthCal.Set(0, 0, rtMonthCal.width, rtMonthCal.height);
+ m_pMonthCal->SetWidgetRect(rtMonthCal);
+ CFWL_WidgetImpProperties propEdit;
+ propEdit.m_pParent = m_pInterface;
+ propEdit.m_pThemeProvider = m_pProperties->m_pThemeProvider;
+ m_pEdit = new IFWL_DateTimeEdit();
+ m_pEdit->Initialize(propEdit, m_pInterface);
+ RegisterEventTarget(m_pMonthCal);
+ RegisterEventTarget(m_pEdit);
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::Finalize()
+{
+ if (m_pEdit) {
+ m_pEdit->Finalize();
+ }
+ if (m_pMonthCal) {
+ m_pMonthCal->Finalize();
+ }
+ if (m_pForm) {
+ m_pForm->Finalize();
+ }
+ UnregisterEventTarget();
+ if ( m_pDelegate) {
+ delete (CFWL_DateTimePickerImpDelegate*)m_pDelegate;
+ m_pDelegate = NULL;
+ }
+ return CFWL_WidgetImp::Finalize();
+}
+FWL_ERR CFWL_DateTimePickerImp::GetWidgetRect(CFX_RectF &rect, FX_BOOL bAutoSize )
+{
+ if (m_pWidgetMgr->IsFormDisabled()) {
+ return DisForm_GetWidgetRect(rect, bAutoSize);
+ }
+ if (bAutoSize) {
+ rect.Set(0, 0, FWL_DTP_WIDTH, FWL_DTP_HEIGHT);
+ CFWL_WidgetImp::GetWidgetRect(rect, TRUE);
+ } else {
+ rect = m_pProperties->m_rtWidget;
+ }
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::Update()
+{
+ if (m_pWidgetMgr->IsFormDisabled()) {
+ return DisForm_Update();
+ }
+ if (m_iLock) {
+ return FWL_ERR_Indefinite;
+ }
+ if (!m_pProperties->m_pThemeProvider) {
+ m_pProperties->m_pThemeProvider = GetAvailableTheme();
+ }
+ m_pEdit->SetThemeProvider(m_pProperties->m_pThemeProvider);
+ GetClientRect(m_rtClient);
+ FX_FLOAT *pFWidth = (FX_FLOAT*)GetThemeCapacity(FWL_WGTCAPACITY_ScrollBarWidth);
+ _FWL_RETURN_VALUE_IF_FAIL(pFWidth, FWL_ERR_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 = (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 + FWL_DTP_HEIGHT, rtMonthCal.width, rtMonthCal.height);
+ m_pMonthCal->SetWidgetRect(rtPopUp);
+ m_pMonthCal->Update();
+ return FWL_ERR_Succeeded;
+}
+FX_DWORD 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_WGTHITTEST_Client;
+ }
+ if (IsMonthCalendarShowed()) {
+ CFX_RectF rect;
+ m_pMonthCal->GetWidgetRect(rect);
+ if (rect.Contains(fx, fy)) {
+ return FWL_WGTHITTEST_Client;
+ }
+ }
+ return FWL_WGTHITTEST_Unknown;
+}
+FWL_ERR CFWL_DateTimePickerImp::DrawWidget(CFX_Graphics *pGraphics, const CFX_Matrix *pMatrix )
+{
+ _FWL_RETURN_VALUE_IF_FAIL(pGraphics, FWL_ERR_Indefinite);
+ _FWL_RETURN_VALUE_IF_FAIL(m_pProperties->m_pThemeProvider, FWL_ERR_Indefinite);
+ IFWL_ThemeProvider *pTheme = m_pProperties->m_pThemeProvider;
+ if (HasBorder()) {
+ DrawBorder(pGraphics, FWL_PART_DTP_Border, pTheme, pMatrix);
+ }
+ if (HasEdge()) {
+ DrawEdge(pGraphics, FWL_PART_DTP_Edge, pTheme, pMatrix);
+ }
+ if (!m_rtBtn.IsEmpty()) {
+ DrawDropDownButton(pGraphics, pTheme, pMatrix);
+ }
+ if (m_pWidgetMgr->IsFormDisabled()) {
+ return DisForm_DrawWidget(pGraphics, pMatrix);
+ }
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::SetThemeProvider(IFWL_ThemeProvider *pTP)
+{
+ m_pProperties->m_pThemeProvider = pTP;
+ m_pMonthCal->SetThemeProvider(pTP);
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::GetCurSel(FX_INT32 &iYear, FX_INT32 &iMonth, FX_INT32 &iDay)
+{
+ iYear = m_iYear;
+ iMonth = m_iMonth;
+ iDay = m_iDay;
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::SetCurSel(FX_INT32 iYear, FX_INT32 iMonth, FX_INT32 iDay)
+{
+ _FWL_RETURN_VALUE_IF_FAIL(iYear > 0 && iYear < 3000, FWL_ERR_Indefinite);
+ _FWL_RETURN_VALUE_IF_FAIL(iMonth > 0 && iMonth < 13, FWL_ERR_Indefinite);
+ _FWL_RETURN_VALUE_IF_FAIL(iDay > 0 && iDay < 32, FWL_ERR_Indefinite);
+ m_iYear = iYear;
+ m_iMonth = iMonth;
+ m_iDay = iDay;
+ m_pMonthCal->SetSelect(iYear, iMonth, iDay);
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::SetEditText(const CFX_WideString &wsText)
+{
+ _FWL_RETURN_VALUE_IF_FAIL(m_pEdit, FWL_ERR_Indefinite);
+ FX_INT32 iRet = m_pEdit->SetText(wsText);
+ Repaint(&m_rtClient);
+ CFWL_Event_DtpEditChanged ev;
+ ev.m_wsText = wsText;
+ DispatchEvent(&ev);
+ return iRet;
+}
+FWL_ERR CFWL_DateTimePickerImp::GetEditText(CFX_WideString &wsText, FX_INT32 nStart, FX_INT32 nCount) const
+{
+ if (m_pEdit) {
+ return m_pEdit->GetText(wsText, nStart, nCount);
+ }
+ return FWL_ERR_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()
+{
+ FX_INT32 nCount = m_pEdit->CountSelRanges();
+ return nCount > 0;
+}
+FX_BOOL CFWL_DateTimePickerImp::CanCut()
+{
+ if (m_pEdit->GetStylesEx() & FWL_STYLEEXT_EDT_ReadOnly) {
+ return FALSE;
+ }
+ FX_INT32 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_ERR_Succeeded) ? TRUE : FALSE;
+}
+FX_BOOL CFWL_DateTimePickerImp::Delete()
+{
+ return (m_pEdit->ClearText() == FWL_ERR_Succeeded) ? TRUE : FALSE;
+}
+FX_BOOL CFWL_DateTimePickerImp::DeSelect()
+{
+ return (m_pEdit->ClearSelections() == FWL_ERR_Succeeded) ? TRUE : FALSE;
+}
+FWL_ERR 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_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::SetEditLimit(FX_INT32 nLimit)
+{
+ return m_pEdit->SetLimit(nLimit);
+}
+FWL_ERR CFWL_DateTimePickerImp::ModifyEditStylesEx(FX_DWORD dwStylesExAdded, FX_DWORD 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();
+ pSpin->Initialize(prop, m_pInterface);
+ } else {
+ CFWL_ThemeBackground param;
+ param.m_pWidget = m_pInterface;
+ param.m_iPart = FWL_PART_DTP_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(FX_INT32 iYear, FX_INT32 iMonth, FX_INT32 iDay, CFX_WideString &wsText)
+{
+ if ((m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_ShortDateFormat) == FWL_STYLEEXT_DTP_ShortDateFormat) {
+ wsText.Format(FX_LPCWSTR(L"%d-%d-%d"), iYear, iMonth, iDay);
+ } else if ((m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_LongDateFormat) == FWL_STYLEEXT_DTP_LongDateFormat) {
+ wsText.Format(FX_LPCWSTR(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();
+ }
+ _FWL_RETURN_VALUE_IF_FAIL(m_pForm, FALSE);
+ return !(m_pForm->GetStates() & FWL_WGTSTATE_Invisible);
+}
+void CFWL_DateTimePickerImp::ReSetEditAlignment()
+{
+ _FWL_RETURN_IF_FAIL(m_pEdit);
+ FX_DWORD dwStylExes = m_pProperties->m_dwStyleExes;
+ FX_DWORD 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(FX_INT32 iYear, FX_INT32 iMonth, FX_INT32 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()
+{
+ _FWL_RETURN_IF_FAIL(!m_pForm);
+ _FWL_RETURN_IF_FAIL(m_pMonthCal);
+ CFWL_WidgetImpProperties propForm;
+ propForm.m_dwStyles = FWL_WGTSTYLE_Popup;
+ propForm.m_dwStates = FWL_WGTSTATE_Invisible;
+ propForm.m_pOwner = m_pInterface;
+ m_pForm = new IFWL_DateTimeForm();
+ m_pForm->Initialize(propForm, m_pMonthCal);
+ m_pMonthCal->SetParent((IFWL_Widget*)m_pForm);
+}
+IFWL_DateTimeEdit* CFWL_DateTimePickerImp::GetDataTimeEdit()
+{
+ return m_pEdit;
+}
+FWL_ERR CFWL_DateTimePickerImp::DisForm_Initialize()
+{
+ m_pProperties->m_dwStyleExes = FWL_STYLEEXT_DTP_ShortDateFormat;
+ DisForm_InitDateTimeCalendar();
+ DisForm_InitDateTimeEdit();
+ RegisterEventTarget(m_pMonthCal);
+ RegisterEventTarget(m_pEdit);
+ return FWL_ERR_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 = (IFWL_Widget*)this;
+ propMonth.m_pDataProvider = &m_MonthCalendarDP;
+ propMonth.m_pThemeProvider = m_pProperties->m_pThemeProvider;
+ m_pMonthCal = new IFWL_DateTimeCalender();
+ m_pMonthCal->Initialize(propMonth, m_pInterface);
+ 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 = (IFWL_Widget*)this;
+ propEdit.m_pThemeProvider = m_pProperties->m_pThemeProvider;
+ m_pEdit = new IFWL_DateTimeEdit();
+ m_pEdit->Initialize(propEdit, m_pInterface);
+}
+FX_BOOL CFWL_DateTimePickerImp::DisForm_IsMonthCalendarShowed()
+{
+ _FWL_RETURN_VALUE_IF_FAIL(m_pMonthCal, 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_DWORD dwPos = 0;
+ FX_FLOAT fPopupHeight = 0.0f;
+ 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;
+ msg.m_pSrcTarget = m_pEdit;
+ IFWL_WidgetDelegate *pDelegate = m_pEdit->SetDelegate(NULL);
+ 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);
+}
+FX_DWORD 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_WGTHITTEST_Edit;
+ }
+ if (DisForm_IsNeedShowButton()) {
+ rect.width += m_fBtn;
+ }
+ if (rect.Contains(fx, fy)) {
+ return FWL_WGTHITTEST_Client;
+ }
+ if (IsMonthCalendarShowed()) {
+ m_pMonthCal->GetWidgetRect(rect);
+ if (rect.Contains(fx, fy)) {
+ return FWL_WGTHITTEST_Client;
+ }
+ }
+ return FWL_WGTHITTEST_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_ERR CFWL_DateTimePickerImp::DisForm_Update()
+{
+ if (m_iLock) {
+ return FWL_ERR_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() == NULL) {
+ m_pMonthCal->SetThemeProvider(m_pProperties->m_pThemeProvider);
+ }
+ if (m_pProperties->m_pDataProvider) {
+ IFWL_DateTimePickerDP *pData = (IFWL_DateTimePickerDP*)m_pProperties->m_pDataProvider;
+ pData->GetToday((IFWL_Widget*)this,
+ m_MonthCalendarDP.m_iCurYear,
+ m_MonthCalendarDP.m_iCurMonth,
+ m_MonthCalendarDP.m_iCurDay);
+ }
+ FX_FLOAT *pWidth = (FX_FLOAT*)GetThemeCapacity(FWL_WGTCAPACITY_ScrollBarWidth);
+ _FWL_RETURN_VALUE_IF_FAIL(pWidth, 0);
+ m_fBtn = *pWidth;
+ CFX_RectF rtMonthCal;
+ m_pMonthCal->GetWidgetRect(rtMonthCal, TRUE);
+ CFX_RectF rtPopUp;
+ rtPopUp.Set(rtMonthCal.left, rtMonthCal.top + FWL_DTP_HEIGHT, rtMonthCal.width, rtMonthCal.height);
+ m_pMonthCal->SetWidgetRect(rtPopUp);
+ m_pMonthCal->Update();
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::DisForm_GetWidgetRect(CFX_RectF &rect, FX_BOOL bAutoSize)
+{
+ rect = m_pProperties->m_rtWidget;
+ if (DisForm_IsNeedShowButton()) {
+ rect.width += m_fBtn;
+ }
+ return FWL_ERR_Succeeded;
+}
+FWL_ERR 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_ERR_Succeeded;
+}
+FWL_ERR CFWL_DateTimePickerImp::DisForm_DrawWidget(CFX_Graphics *pGraphics, const CFX_Matrix *pMatrix)
+{
+ _FWL_RETURN_VALUE_IF_FAIL(pGraphics, FWL_ERR_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_ERR_Succeeded;
+}
+CFWL_DateTimePickerImpDelegate::CFWL_DateTimePickerImpDelegate(CFWL_DateTimePickerImp *pOwner)
+ : m_pOwner(pOwner)
+{
+}
+FX_INT32 CFWL_DateTimePickerImpDelegate::OnProcessMessage(CFWL_Message *pMessage)
+{
+ _FWL_RETURN_VALUE_IF_FAIL(pMessage, 0);
+ FX_DWORD dwMsgCode = pMessage->GetClassID();
+ FX_INT32 iRet = 1;
+ switch (dwMsgCode) {
+ case FWL_MSGHASH_SetFocus:
+ case FWL_MSGHASH_KillFocus: {
+ OnFocusChanged(pMessage, dwMsgCode == FWL_MSGHASH_SetFocus);
+ break;
+ }
+ case FWL_MSGHASH_Mouse: {
+ CFWL_MsgMouse *pMouse = (CFWL_MsgMouse*)pMessage;
+ FX_DWORD dwCmd = pMouse->m_dwCmd;
+ switch(dwCmd) {
+ case FWL_MSGMOUSECMD_LButtonDown: {
+ OnLButtonDown(pMouse);
+ break;
+ }
+ case FWL_MSGMOUSECMD_LButtonUp: {
+ OnLButtonUp(pMouse);
+ break;
+ }
+ case FWL_MSGMOUSECMD_MouseMove: {
+ OnMouseMove(pMouse);
+ break;
+ }
+ case FWL_MSGMOUSECMD_MouseLeave: {
+ OnMouseLeave(pMouse);
+ break;
+ }
+ default: {
+ }
+ }
+ break;
+ }
+ default: {
+ iRet = 0;
+ }
+ }
+ if(dwMsgCode == FWL_MSGHASH_Key && m_pOwner->m_pEdit->GetStates() & FWL_WGTSTATE_Focused) {
+ IFWL_WidgetDelegate *pDelegate = m_pOwner->m_pEdit->SetDelegate(NULL);
+ return pDelegate->OnProcessMessage(pMessage);
+ }
+ return CFWL_WidgetImpDelegate::OnProcessMessage(pMessage);
+}
+FWL_ERR CFWL_DateTimePickerImpDelegate::OnDrawWidget(CFX_Graphics *pGraphics, const CFX_Matrix *pMatrix)
+{
+ return m_pOwner->DrawWidget(pGraphics, pMatrix);
+}
+void CFWL_DateTimePickerImpDelegate::OnFocusChanged(CFWL_Message *pMsg, FX_BOOL bSet)
+{
+ _FWL_RETURN_IF_FAIL(pMsg);
+ 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 == (IFWL_Widget*)m_pOwner->m_pMonthCal && m_pOwner->IsMonthCalendarShowed()) {
+ m_pOwner->ShowMonthCalendar(FALSE);
+ }
+ m_pOwner->Repaint(&m_pOwner->m_rtClient);
+}
+void CFWL_DateTimePickerImpDelegate::OnLButtonDown(CFWL_MsgMouse *pMsg)
+{
+ _FWL_RETURN_IF_FAIL(pMsg);
+ 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)
+{
+ _FWL_RETURN_IF_FAIL(pMsg);
+ m_pOwner->m_bLBtnDown = FALSE;
+ if (m_pOwner->m_rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) {
+ m_pOwner->m_iBtnState = FWL_PARTSTATE_DTP_Hovered;
+ } else {
+ m_pOwner->m_iBtnState = FWL_PARTSTATE_DTP_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 = FWL_PARTSTATE_DTP_Normal;
+ }
+ m_pOwner->Repaint(&m_pOwner->m_rtBtn);
+}
+void CFWL_DateTimePickerImpDelegate::OnMouseLeave(CFWL_MsgMouse *pMsg)
+{
+ _FWL_RETURN_IF_FAIL(pMsg);
+ m_pOwner->m_iBtnState = FWL_PARTSTATE_DTP_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;
+ IFWL_WidgetDelegate *pDelegate = m_pOwner->m_pEdit->SetDelegate(NULL);
+ 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;
+ IFWL_WidgetDelegate *pDelegate = m_pOwner->m_pEdit->SetDelegate(NULL);
+ pDelegate->OnProcessMessage(pMsg);
+ }
+ }
+ rtInvalidate.Inflate(2, 2);
+ m_pOwner->Repaint(&rtInvalidate);
+}
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