From 14a60c50b10de1d9e4edd3629ea210a816940a75 Mon Sep 17 00:00:00 2001 From: dsinclair Date: Wed, 16 Nov 2016 12:15:27 -0800 Subject: Continue formatting fwl/core Review-Url: https://codereview.chromium.org/2506083002 --- xfa/fwl/core/cfwl_combobox.cpp | 15 +- xfa/fwl/core/cfwl_combobox.h | 6 +- xfa/fwl/core/ifwl_combobox.cpp | 570 ++++++++++++++++------------------- xfa/fwl/core/ifwl_combobox.h | 51 ++-- xfa/fwl/core/ifwl_comboboxproxy.cpp | 20 +- xfa/fwl/core/ifwl_comboedit.cpp | 7 +- xfa/fwl/core/ifwl_combolist.cpp | 111 ++++--- xfa/fwl/core/ifwl_combolist.h | 9 +- xfa/fwl/core/ifwl_datetimeedit.cpp | 38 +-- xfa/fwl/core/ifwl_datetimepicker.cpp | 232 +++++++------- xfa/fwl/core/ifwl_datetimepicker.h | 21 +- 11 files changed, 522 insertions(+), 558 deletions(-) (limited to 'xfa/fwl') diff --git a/xfa/fwl/core/cfwl_combobox.cpp b/xfa/fwl/core/cfwl_combobox.cpp index fcdbec9489..569ad6dad0 100644 --- a/xfa/fwl/core/cfwl_combobox.cpp +++ b/xfa/fwl/core/cfwl_combobox.cpp @@ -127,16 +127,19 @@ bool CFWL_ComboBox::EditPaste(const CFX_WideString& wsPaste) { return GetWidget() ? ToComboBox(GetWidget())->EditPaste(wsPaste) : false; } -bool CFWL_ComboBox::EditSelectAll() { - return GetWidget() ? ToComboBox(GetWidget())->EditSelectAll() : false; +void CFWL_ComboBox::EditSelectAll() { + if (GetWidget()) + ToComboBox(GetWidget())->EditSelectAll(); } -bool CFWL_ComboBox::EditDelete() { - return GetWidget() ? ToComboBox(GetWidget())->EditDelete() : false; +void CFWL_ComboBox::EditDelete() { + if (GetWidget()) + ToComboBox(GetWidget())->EditDelete(); } -bool CFWL_ComboBox::EditDeSelect() { - return GetWidget() ? ToComboBox(GetWidget())->EditDeSelect() : false; +void CFWL_ComboBox::EditDeSelect() { + if (GetWidget()) + ToComboBox(GetWidget())->EditDeSelect(); } void CFWL_ComboBox::GetBBox(CFX_RectF& rect) { diff --git a/xfa/fwl/core/cfwl_combobox.h b/xfa/fwl/core/cfwl_combobox.h index 5b4f821155..2e904af5fe 100644 --- a/xfa/fwl/core/cfwl_combobox.h +++ b/xfa/fwl/core/cfwl_combobox.h @@ -85,9 +85,9 @@ class CFWL_ComboBox : public CFWL_Widget, public IFWL_ComboBoxDP { bool EditCopy(CFX_WideString& wsCopy); bool EditCut(CFX_WideString& wsCut); bool EditPaste(const CFX_WideString& wsPaste); - bool EditSelectAll(); - bool EditDelete(); - bool EditDeSelect(); + void EditSelectAll(); + void EditDelete(); + void EditDeSelect(); void GetBBox(CFX_RectF& rect); void EditModifyStylesEx(uint32_t dwStylesExAdded, uint32_t dwStylesExRemoved); diff --git a/xfa/fwl/core/ifwl_combobox.cpp b/xfa/fwl/core/ifwl_combobox.cpp index 6299632e93..c26a9fc9f1 100644 --- a/xfa/fwl/core/ifwl_combobox.cpp +++ b/xfa/fwl/core/ifwl_combobox.cpp @@ -16,8 +16,6 @@ #include "xfa/fwl/core/cfwl_widgetmgr.h" #include "xfa/fwl/core/fwl_noteimp.h" #include "xfa/fwl/core/ifwl_app.h" -#include "xfa/fwl/core/ifwl_comboboxproxy.h" -#include "xfa/fwl/core/ifwl_comboedit.h" #include "xfa/fwl/core/ifwl_formproxy.h" #include "xfa/fwl/core/ifwl_themeprovider.h" @@ -65,27 +63,28 @@ FWL_Type IFWL_ComboBox::GetClassID() const { } void IFWL_ComboBox::GetWidgetRect(CFX_RectF& rect, bool bAutoSize) { - if (bAutoSize) { - rect.Reset(); - bool bIsDropDown = IsDropDownStyle(); - if (bIsDropDown && m_pEdit) { - m_pEdit->GetWidgetRect(rect, true); - } else { - rect.width = 100; - rect.height = 16; - } - if (!m_pProperties->m_pThemeProvider) { - ResetTheme(); - } - FX_FLOAT* pFWidth = static_cast( - GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth)); - if (!pFWidth) - return; - rect.Inflate(0, 0, *pFWidth, 0); - IFWL_Widget::GetWidgetRect(rect, true); - } else { + if (!bAutoSize) { rect = m_pProperties->m_rtWidget; + return; + } + + rect.Reset(); + if (IsDropDownStyle() && m_pEdit) { + m_pEdit->GetWidgetRect(rect, true); + } else { + rect.width = 100; + rect.height = 16; } + if (!m_pProperties->m_pThemeProvider) + ResetTheme(); + + FX_FLOAT* pFWidth = static_cast( + GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth)); + if (!pFWidth) + return; + + rect.Inflate(0, 0, *pFWidth, 0); + IFWL_Widget::GetWidgetRect(rect, true); } void IFWL_ComboBox::ModifyStylesEx(uint32_t dwStylesExAdded, @@ -94,11 +93,12 @@ void IFWL_ComboBox::ModifyStylesEx(uint32_t dwStylesExAdded, DisForm_ModifyStylesEx(dwStylesExAdded, dwStylesExRemoved); return; } + bool bAddDropDown = !!(dwStylesExAdded & FWL_STYLEEXT_CMB_DropDown); bool bRemoveDropDown = !!(dwStylesExRemoved & FWL_STYLEEXT_CMB_DropDown); if (bAddDropDown && !m_pEdit) { - m_pEdit.reset(new IFWL_ComboEdit( - m_pOwnerApp, pdfium::MakeUnique(), nullptr)); + m_pEdit = pdfium::MakeUnique( + m_pOwnerApp, pdfium::MakeUnique(), nullptr); m_pEdit->SetOuter(this); m_pEdit->SetParent(this); } else if (bRemoveDropDown && m_pEdit) { @@ -112,17 +112,15 @@ void IFWL_ComboBox::Update() { DisForm_Update(); return; } - if (IsLocked()) { + if (IsLocked()) return; - } + ResetTheme(); - bool bDropDown = IsDropDownStyle(); - if (bDropDown && m_pEdit) { + if (IsDropDownStyle() && m_pEdit) ResetEditAlignment(); - } - if (!m_pProperties->m_pThemeProvider) { + if (!m_pProperties->m_pThemeProvider) m_pProperties->m_pThemeProvider = GetAvailableTheme(); - } + Layout(); CFWL_ThemePart part; part.m_pWidget = this; @@ -132,9 +130,8 @@ void IFWL_ComboBox::Update() { } FWL_WidgetHit IFWL_ComboBox::HitTest(FX_FLOAT fx, FX_FLOAT fy) { - if (m_pWidgetMgr->IsFormDisabled()) { + if (m_pWidgetMgr->IsFormDisabled()) return DisForm_HitTest(fx, fy); - } return IFWL_Widget::HitTest(fx, fy); } @@ -144,38 +141,39 @@ void IFWL_ComboBox::DrawWidget(CFX_Graphics* pGraphics, DisForm_DrawWidget(pGraphics, pMatrix); return; } + if (!pGraphics) return; if (!m_pProperties->m_pThemeProvider) return; + IFWL_ThemeProvider* pTheme = m_pProperties->m_pThemeProvider; - bool bIsDropDown = IsDropDownStyle(); - if (HasBorder()) { + if (HasBorder()) DrawBorder(pGraphics, CFWL_Part::Border, pTheme, pMatrix); - } - if (HasEdge()) { + if (HasEdge()) DrawEdge(pGraphics, CFWL_Part::Edge, pTheme, pMatrix); - } - if (!bIsDropDown) { + + if (!IsDropDownStyle()) { CFX_RectF rtTextBk(m_rtClient); rtTextBk.width -= m_rtBtn.width; + CFWL_ThemeBackground param; param.m_pWidget = this; param.m_iPart = CFWL_Part::Background; param.m_pGraphics = pGraphics; - if (pMatrix) { + if (pMatrix) param.m_matrix.Concat(*pMatrix); - } param.m_rtPart = rtTextBk; + if (m_iCurSel >= 0) { IFWL_ListBoxDP* pData = static_cast(m_pListBox->GetDataProvider()); void* p = pData->GetItemData(m_pListBox.get(), pData->GetItem(m_pListBox.get(), m_iCurSel)); - if (p) { + if (p) param.m_pData = p; - } } + if (m_pProperties->m_dwStates & FWL_WGTSTATE_Disabled) { param.m_dwStates = CFWL_PartState_Disabled; } else if ((m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) && @@ -185,14 +183,17 @@ void IFWL_ComboBox::DrawWidget(CFX_Graphics* pGraphics, param.m_dwStates = CFWL_PartState_Normal; } pTheme->DrawBackground(¶m); + if (m_iCurSel >= 0) { if (!m_pListBox) return; + CFX_WideString wsText; IFWL_ComboBoxDP* pData = static_cast(m_pProperties->m_pDataProvider); CFWL_ListItem* hItem = pData->GetItem(this, m_iCurSel); m_pListBox->GetItemText(hItem, wsText); + CFWL_ThemeText theme_text; theme_text.m_pWidget = this; theme_text.m_iPart = CFWL_Part::Caption; @@ -209,23 +210,23 @@ void IFWL_ComboBox::DrawWidget(CFX_Graphics* pGraphics, pTheme->DrawText(&theme_text); } } - { - CFWL_ThemeBackground param; - param.m_pWidget = this; - param.m_iPart = CFWL_Part::DropDownButton; - param.m_dwStates = (m_pProperties->m_dwStates & FWL_WGTSTATE_Disabled) - ? CFWL_PartState_Disabled - : m_iBtnState; - param.m_pGraphics = pGraphics; - param.m_matrix.Concat(*pMatrix); - param.m_rtPart = m_rtBtn; - pTheme->DrawBackground(¶m); - } + + CFWL_ThemeBackground param; + param.m_pWidget = this; + param.m_iPart = CFWL_Part::DropDownButton; + param.m_dwStates = (m_pProperties->m_dwStates & FWL_WGTSTATE_Disabled) + ? CFWL_PartState_Disabled + : m_iBtnState; + param.m_pGraphics = pGraphics; + param.m_matrix.Concat(*pMatrix); + param.m_rtPart = m_rtBtn; + pTheme->DrawBackground(¶m); } void IFWL_ComboBox::SetThemeProvider(IFWL_ThemeProvider* pThemeProvider) { if (!pThemeProvider) return; + m_pProperties->m_pThemeProvider = pThemeProvider; if (m_pListBox) m_pListBox->SetThemeProvider(pThemeProvider); @@ -233,15 +234,10 @@ void IFWL_ComboBox::SetThemeProvider(IFWL_ThemeProvider* pThemeProvider) { m_pEdit->SetThemeProvider(pThemeProvider); } -int32_t IFWL_ComboBox::GetCurSel() const { - return m_iCurSel; -} - void IFWL_ComboBox::SetCurSel(int32_t iSel) { int32_t iCount = m_pListBox->CountItems(); bool bClearSel = iSel < 0 || iSel >= iCount; - bool bDropDown = IsDropDownStyle(); - if (bDropDown && m_pEdit) { + if (IsDropDownStyle() && m_pEdit) { if (bClearSel) { m_pEdit->SetText(CFX_WideString()); } else { @@ -258,8 +254,7 @@ void IFWL_ComboBox::SetCurSel(int32_t iSel) { } void IFWL_ComboBox::SetStates(uint32_t dwStates, bool bSet) { - bool bIsDropDown = IsDropDownStyle(); - if (bIsDropDown && m_pEdit) + if (IsDropDownStyle() && m_pEdit) m_pEdit->SetStates(dwStates, bSet); if (m_pListBox) m_pListBox->SetStates(dwStates, bSet); @@ -269,6 +264,7 @@ void IFWL_ComboBox::SetStates(uint32_t dwStates, bool bSet) { void IFWL_ComboBox::SetEditText(const CFX_WideString& wsText) { if (!m_pEdit) return; + m_pEdit->SetText(wsText); m_pEdit->Update(); } @@ -293,76 +289,20 @@ void IFWL_ComboBox::OpenDropDownList(bool bActivate) { ShowDropList(bActivate); } -bool IFWL_ComboBox::EditCanUndo() { - return m_pEdit->CanUndo(); -} - -bool IFWL_ComboBox::EditCanRedo() { - return m_pEdit->CanRedo(); -} - -bool IFWL_ComboBox::EditUndo() { - return m_pEdit->Undo(); -} - -bool IFWL_ComboBox::EditRedo() { - return m_pEdit->Redo(); -} - -bool IFWL_ComboBox::EditCanCopy() { - return m_pEdit->CountSelRanges() > 0; -} - -bool IFWL_ComboBox::EditCanCut() { - if (m_pEdit->GetStylesEx() & FWL_STYLEEXT_EDT_ReadOnly) { - return false; - } - return m_pEdit->CountSelRanges() > 0; -} - -bool IFWL_ComboBox::EditCanSelectAll() { - return m_pEdit->GetTextLength() > 0; -} - -bool IFWL_ComboBox::EditCopy(CFX_WideString& wsCopy) { - return m_pEdit->Copy(wsCopy); -} - -bool IFWL_ComboBox::EditCut(CFX_WideString& wsCut) { - return m_pEdit->Cut(wsCut); -} - -bool IFWL_ComboBox::EditPaste(const CFX_WideString& wsPaste) { - return m_pEdit->Paste(wsPaste); -} - -bool IFWL_ComboBox::EditSelectAll() { - m_pEdit->AddSelRange(0); - return true; -} - -bool IFWL_ComboBox::EditDelete() { - m_pEdit->ClearText(); - return true; -} - -bool IFWL_ComboBox::EditDeSelect() { - m_pEdit->ClearSelections(); - return true; -} - -void IFWL_ComboBox::GetBBox(CFX_RectF& rect) { +void IFWL_ComboBox::GetBBox(CFX_RectF& rect) const { if (m_pWidgetMgr->IsFormDisabled()) { DisForm_GetBBox(rect); return; } + rect = m_pProperties->m_rtWidget; - if (m_pListBox && IsDropListVisible()) { - CFX_RectF rtList; - m_pListBox->GetWidgetRect(rtList); - rtList.Offset(rect.left, rect.top); - rect.Union(rtList); - } + if (!m_pListBox || !IsDropListVisible()) + return; + + CFX_RectF rtList; + m_pListBox->GetWidgetRect(rtList); + rtList.Offset(rect.left, rect.top); + rect.Union(rtList); } void IFWL_ComboBox::EditModifyStylesEx(uint32_t dwStylesExAdded, @@ -383,9 +323,8 @@ void IFWL_ComboBox::DrawStretchHandler(CFX_Graphics* pGraphics, param.m_iPart = CFWL_Part::StretchHandler; param.m_dwStates = CFWL_PartState_Normal; param.m_pWidget = this; - if (pMatrix) { + if (pMatrix) param.m_matrix.Concat(*pMatrix); - } param.m_rtPart = m_rtHandler; m_pProperties->m_pThemeProvider->DrawBackground(¶m); } @@ -393,78 +332,75 @@ void IFWL_ComboBox::DrawStretchHandler(CFX_Graphics* pGraphics, void IFWL_ComboBox::ShowDropList(bool bActivate) { if (m_pWidgetMgr->IsFormDisabled()) return DisForm_ShowDropList(bActivate); - - bool bDropList = IsDropListVisible(); - if (bDropList == bActivate) + if (IsDropListVisible() == bActivate) return; if (!m_pComboBoxProxy) InitProxyForm(); m_pComboBoxProxy->Reset(); - if (bActivate) { - m_pListBox->ChangeSelected(m_iCurSel); - ResetListItemAlignment(); - uint32_t dwStyleAdd = m_pProperties->m_dwStyleExes & - (FWL_STYLEEXT_CMB_Sort | FWL_STYLEEXT_CMB_OwnerDraw); - m_pListBox->ModifyStylesEx(dwStyleAdd, 0); - m_pListBox->GetWidgetRect(m_rtList, true); - FX_FLOAT fHeight = GetListHeight(); - if (fHeight > 0) { - if (m_rtList.height > GetListHeight()) { - m_rtList.height = GetListHeight(); - m_pListBox->ModifyStyles(FWL_WGTSTYLE_VScroll, 0); - } - } - CFX_RectF rtAnchor; - rtAnchor.Set(0, 0, m_pProperties->m_rtWidget.width, - m_pProperties->m_rtWidget.height); - FX_FLOAT fMinHeight = 0; - if (m_rtList.width < m_rtClient.width) { - m_rtList.width = m_rtClient.width; - } - m_rtProxy = m_rtList; - if (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_ListDrag) { - m_rtProxy.height += m_fComboFormHandler; - } - GetPopupPos(fMinHeight, m_rtProxy.height, rtAnchor, m_rtProxy); - if (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_ListDrag) { - FX_FLOAT fx = 0; - FX_FLOAT fy = m_rtClient.top + m_rtClient.height / 2; - TransformTo(nullptr, fx, fy); - m_bUpFormHandler = fy > m_rtProxy.top; - if (m_bUpFormHandler) { - m_rtHandler.Set(0, 0, m_rtList.width, m_fComboFormHandler); - m_rtList.top = m_fComboFormHandler; - } else { - m_rtHandler.Set(0, m_rtList.height, m_rtList.width, - m_fComboFormHandler); - } - } - m_pComboBoxProxy->SetWidgetRect(m_rtProxy); - m_pComboBoxProxy->Update(); - m_pListBox->SetWidgetRect(m_rtList); - m_pListBox->Update(); - CFWL_EvtCmbPreDropDown ev; - ev.m_pSrcTarget = this; - DispatchEvent(&ev); - m_fItemHeight = m_pListBox->GetItemHeight(); - m_pListBox->SetFocus(true); - m_pComboBoxProxy->DoModal(); - m_pListBox->SetFocus(false); - } else { + if (!bActivate) { m_pComboBoxProxy->EndDoModal(); + CFWL_EvtCmbCloseUp ev; ev.m_pSrcTarget = this; DispatchEvent(&ev); + m_bLButtonDown = false; m_pListBox->SetNotifyOwner(true); SetFocus(true); + return; } -} -bool IFWL_ComboBox::IsDropListVisible() { - return m_pComboBoxProxy && - !(m_pComboBoxProxy->GetStates() & FWL_WGTSTATE_Invisible); + m_pListBox->ChangeSelected(m_iCurSel); + ResetListItemAlignment(); + + uint32_t dwStyleAdd = m_pProperties->m_dwStyleExes & + (FWL_STYLEEXT_CMB_Sort | FWL_STYLEEXT_CMB_OwnerDraw); + m_pListBox->ModifyStylesEx(dwStyleAdd, 0); + m_pListBox->GetWidgetRect(m_rtList, true); + FX_FLOAT fHeight = GetListHeight(); + if (fHeight > 0 && m_rtList.height > GetListHeight()) { + m_rtList.height = GetListHeight(); + m_pListBox->ModifyStyles(FWL_WGTSTYLE_VScroll, 0); + } + + CFX_RectF rtAnchor; + rtAnchor.Set(0, 0, m_pProperties->m_rtWidget.width, + m_pProperties->m_rtWidget.height); + + m_rtList.width = std::max(m_rtList.width, m_rtClient.width); + m_rtProxy = m_rtList; + if (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_ListDrag) + m_rtProxy.height += m_fComboFormHandler; + + FX_FLOAT fMinHeight = 0; + GetPopupPos(fMinHeight, m_rtProxy.height, rtAnchor, m_rtProxy); + if (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_ListDrag) { + FX_FLOAT fx = 0; + FX_FLOAT fy = m_rtClient.top + m_rtClient.height / 2; + TransformTo(nullptr, fx, fy); + + m_bUpFormHandler = fy > m_rtProxy.top; + if (m_bUpFormHandler) { + m_rtHandler.Set(0, 0, m_rtList.width, m_fComboFormHandler); + m_rtList.top = m_fComboFormHandler; + } else { + m_rtHandler.Set(0, m_rtList.height, m_rtList.width, m_fComboFormHandler); + } + } + m_pComboBoxProxy->SetWidgetRect(m_rtProxy); + m_pComboBoxProxy->Update(); + m_pListBox->SetWidgetRect(m_rtList); + m_pListBox->Update(); + + CFWL_EvtCmbPreDropDown ev; + ev.m_pSrcTarget = this; + DispatchEvent(&ev); + + m_fItemHeight = m_pListBox->GetItemHeight(); + m_pListBox->SetFocus(true); + m_pComboBoxProxy->DoModal(); + m_pListBox->SetFocus(false); } void IFWL_ComboBox::MatchEditText() { @@ -473,9 +409,8 @@ void IFWL_ComboBox::MatchEditText() { int32_t iMatch = m_pListBox->MatchItem(wsText); if (iMatch != m_iCurSel) { m_pListBox->ChangeSelected(iMatch); - if (iMatch >= 0) { + if (iMatch >= 0) SyncEditText(iMatch); - } } else if (iMatch >= 0) { m_pEdit->SetSelected(); } @@ -494,35 +429,37 @@ void IFWL_ComboBox::SyncEditText(int32_t iListItem) { } void IFWL_ComboBox::Layout() { - if (m_pWidgetMgr->IsFormDisabled()) { + if (m_pWidgetMgr->IsFormDisabled()) return DisForm_Layout(); - } + GetClientRect(m_rtClient); FX_FLOAT* pFWidth = static_cast( GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth)); if (!pFWidth) return; + FX_FLOAT fBtn = *pFWidth; m_rtBtn.Set(m_rtClient.right() - fBtn, m_rtClient.top, fBtn, m_rtClient.height); - bool bIsDropDown = IsDropDownStyle(); - if (bIsDropDown && m_pEdit) { - CFX_RectF rtEdit; - rtEdit.Set(m_rtClient.left, m_rtClient.top, m_rtClient.width - fBtn, - m_rtClient.height); - m_pEdit->SetWidgetRect(rtEdit); - if (m_iCurSel >= 0) { - CFX_WideString wsText; - IFWL_ComboBoxDP* pData = - static_cast(m_pProperties->m_pDataProvider); - CFWL_ListItem* hItem = pData->GetItem(this, m_iCurSel); - m_pListBox->GetItemText(hItem, wsText); - m_pEdit->LockUpdate(); - m_pEdit->SetText(wsText); - m_pEdit->UnlockUpdate(); - } - m_pEdit->Update(); + if (!IsDropDownStyle() || !m_pEdit) + return; + + CFX_RectF rtEdit; + rtEdit.Set(m_rtClient.left, m_rtClient.top, m_rtClient.width - fBtn, + m_rtClient.height); + m_pEdit->SetWidgetRect(rtEdit); + + if (m_iCurSel >= 0) { + CFX_WideString wsText; + IFWL_ComboBoxDP* pData = + static_cast(m_pProperties->m_pDataProvider); + CFWL_ListItem* hItem = pData->GetItem(this, m_iCurSel); + m_pListBox->GetItemText(hItem, wsText); + m_pEdit->LockUpdate(); + m_pEdit->SetText(wsText); + m_pEdit->UnlockUpdate(); } + m_pEdit->Update(); } void IFWL_ComboBox::ResetTheme() { @@ -540,9 +477,9 @@ void IFWL_ComboBox::ResetTheme() { void IFWL_ComboBox::ResetEditAlignment() { if (!m_pEdit) return; - uint32_t dwStylExes = m_pProperties->m_dwStyleExes; + uint32_t dwAdd = 0; - switch (dwStylExes & FWL_STYLEEXT_CMB_EditHAlignMask) { + switch (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_EditHAlignMask) { case FWL_STYLEEXT_CMB_EditHCenter: { dwAdd |= FWL_STYLEEXT_EDT_HCenter; break; @@ -553,7 +490,7 @@ void IFWL_ComboBox::ResetEditAlignment() { } default: { dwAdd |= FWL_STYLEEXT_EDT_HNear; } } - switch (dwStylExes & FWL_STYLEEXT_CMB_EditVAlignMask) { + switch (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_EditVAlignMask) { case FWL_STYLEEXT_CMB_EditVCenter: { dwAdd |= FWL_STYLEEXT_EDT_VCenter; break; @@ -562,14 +499,16 @@ void IFWL_ComboBox::ResetEditAlignment() { dwAdd |= FWL_STYLEEXT_EDT_VFar; break; } - default: { dwAdd |= FWL_STYLEEXT_EDT_VNear; } + default: { + dwAdd |= FWL_STYLEEXT_EDT_VNear; + break; + } } - if (dwStylExes & FWL_STYLEEXT_CMB_EditJustified) { + if (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_EditJustified) dwAdd |= FWL_STYLEEXT_EDT_Justified; - } - if (dwStylExes & FWL_STYLEEXT_CMB_EditDistributed) { + if (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_EditDistributed) dwAdd |= FWL_STYLEEXT_EDT_Distributed; - } + m_pEdit->ModifyStylesEx(dwAdd, FWL_STYLEEXT_EDT_HAlignMask | FWL_STYLEEXT_EDT_HAlignModeMask | FWL_STYLEEXT_EDT_VAlignMask); @@ -578,16 +517,21 @@ void IFWL_ComboBox::ResetEditAlignment() { void IFWL_ComboBox::ResetListItemAlignment() { if (!m_pListBox) return; - uint32_t dwStylExes = m_pProperties->m_dwStyleExes; + uint32_t dwAdd = 0; - switch (dwStylExes & FWL_STYLEEXT_CMB_ListItemAlignMask) { + switch (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_CMB_ListItemAlignMask) { case FWL_STYLEEXT_CMB_ListItemCenterAlign: { dwAdd |= FWL_STYLEEXT_LTB_CenterAlign; + break; } case FWL_STYLEEXT_CMB_ListItemRightAlign: { dwAdd |= FWL_STYLEEXT_LTB_RightAlign; + break; + } + default: { + dwAdd |= FWL_STYLEEXT_LTB_LeftAlign; + break; } - default: { dwAdd |= FWL_STYLEEXT_LTB_LeftAlign; } } m_pListBox->ModifyStylesEx(dwAdd, FWL_STYLEEXT_CMB_ListItemAlignMask); } @@ -596,28 +540,30 @@ void IFWL_ComboBox::ProcessSelChanged(bool bLButtonUp) { IFWL_ComboBoxDP* pDatas = static_cast(m_pProperties->m_pDataProvider); m_iCurSel = pDatas->GetItemIndex(this, m_pListBox->GetSelItem(0)); - bool bDropDown = IsDropDownStyle(); - if (bDropDown) { - IFWL_ComboBoxDP* pData = - static_cast(m_pProperties->m_pDataProvider); - CFWL_ListItem* hItem = pData->GetItem(this, m_iCurSel); - if (hItem) { - CFX_WideString wsText; - pData->GetItemText(this, hItem, wsText); - if (m_pEdit) { - m_pEdit->SetText(wsText); - m_pEdit->Update(); - m_pEdit->SetSelected(); - } - CFWL_EvtCmbSelChanged ev; - ev.bLButtonUp = bLButtonUp; - ev.m_pSrcTarget = this; - ev.iArraySels.Add(m_iCurSel); - DispatchEvent(&ev); - } - } else { + if (!IsDropDownStyle()) { Repaint(&m_rtClient); + return; + } + + IFWL_ComboBoxDP* pData = + static_cast(m_pProperties->m_pDataProvider); + CFWL_ListItem* hItem = pData->GetItem(this, m_iCurSel); + if (!hItem) + return; + + CFX_WideString wsText; + pData->GetItemText(this, hItem, wsText); + if (m_pEdit) { + m_pEdit->SetText(wsText); + m_pEdit->Update(); + m_pEdit->SetSelected(); } + + CFWL_EvtCmbSelChanged ev; + ev.bLButtonUp = bLButtonUp; + ev.m_pSrcTarget = this; + ev.iArraySels.Add(m_iCurSel); + DispatchEvent(&ev); } void IFWL_ComboBox::InitProxyForm() { @@ -631,6 +577,8 @@ void IFWL_ComboBox::InitProxyForm() { prop->m_dwStyles = FWL_WGTSTYLE_Popup; prop->m_dwStates = FWL_WGTSTATE_Invisible; + // TODO(dsinclair): Does this leak? I don't see a delete, but I'm not sure + // if the SetParent call is going to transfer ownership. m_pComboBoxProxy = new IFWL_ComboBoxProxy(this, m_pOwnerApp, std::move(prop), m_pListBox.get()); m_pListBox->SetParent(m_pComboBoxProxy); @@ -646,7 +594,9 @@ void IFWL_ComboBox::DisForm_InitComboList() { prop->m_dwStyles = FWL_WGTSTYLE_Border | FWL_WGTSTYLE_VScroll; prop->m_dwStates = FWL_WGTSTATE_Invisible; prop->m_pThemeProvider = m_pProperties->m_pThemeProvider; - m_pListBox.reset(new IFWL_ComboList(m_pOwnerApp, std::move(prop), this)); + + m_pListBox = + pdfium::MakeUnique(m_pOwnerApp, std::move(prop), this); } void IFWL_ComboBox::DisForm_InitComboEdit() { @@ -656,32 +606,35 @@ void IFWL_ComboBox::DisForm_InitComboEdit() { auto prop = pdfium::MakeUnique(); prop->m_pParent = this; prop->m_pThemeProvider = m_pProperties->m_pThemeProvider; - m_pEdit.reset(new IFWL_ComboEdit(m_pOwnerApp, std::move(prop), this)); + + m_pEdit = + pdfium::MakeUnique(m_pOwnerApp, std::move(prop), this); m_pEdit->SetOuter(this); } void IFWL_ComboBox::DisForm_ShowDropList(bool bActivate) { - bool bDropList = DisForm_IsDropListVisible(); - if (bDropList == bActivate) { + if (DisForm_IsDropListVisible() == bActivate) return; - } + if (bActivate) { CFWL_EvtCmbPreDropDown preEvent; preEvent.m_pSrcTarget = this; DispatchEvent(&preEvent); + IFWL_ComboList* pComboList = m_pListBox.get(); int32_t iItems = pComboList->CountItems(); - if (iItems < 1) { + if (iItems < 1) return; - } + ResetListItemAlignment(); pComboList->ChangeSelected(m_iCurSel); + FX_FLOAT fItemHeight = pComboList->CalcItemHeight(); FX_FLOAT fBorder = GetBorderSize(); FX_FLOAT fPopupMin = 0.0f; - if (iItems > 3) { + if (iItems > 3) fPopupMin = fItemHeight * 3 + fBorder * 2; - } + FX_FLOAT fPopupMax = fItemHeight * iItems + fBorder * 2; CFX_RectF rtList; rtList.left = m_rtClient.left; @@ -689,17 +642,20 @@ void IFWL_ComboBox::DisForm_ShowDropList(bool bActivate) { rtList.top = 0; rtList.height = 0; GetPopupPos(fPopupMin, fPopupMax, m_pProperties->m_rtWidget, rtList); + m_pListBox->SetWidgetRect(rtList); m_pListBox->Update(); } else { SetFocus(true); } + m_pListBox->SetStates(FWL_WGTSTATE_Invisible, !bActivate); if (bActivate) { CFWL_EvtCmbPostDropDown postEvent; postEvent.m_pSrcTarget = this; DispatchEvent(&postEvent); } + CFX_RectF rect; m_pListBox->GetWidgetRect(rect); rect.Inflate(2, 2); @@ -713,23 +669,22 @@ void IFWL_ComboBox::DisForm_ModifyStylesEx(uint32_t dwStylesExAdded, bool bAddDropDown = !!(dwStylesExAdded & FWL_STYLEEXT_CMB_DropDown); bool bDelDropDown = !!(dwStylesExRemoved & FWL_STYLEEXT_CMB_DropDown); + dwStylesExRemoved &= ~FWL_STYLEEXT_CMB_DropDown; m_pProperties->m_dwStyleExes |= FWL_STYLEEXT_CMB_DropDown; - if (bAddDropDown) { + + if (bAddDropDown) m_pEdit->ModifyStylesEx(0, FWL_STYLEEXT_EDT_ReadOnly); - } else if (bDelDropDown) { + else if (bDelDropDown) m_pEdit->ModifyStylesEx(FWL_STYLEEXT_EDT_ReadOnly, 0); - } IFWL_Widget::ModifyStylesEx(dwStylesExAdded, dwStylesExRemoved); } void IFWL_ComboBox::DisForm_Update() { - if (m_iLock) { + if (m_iLock) return; - } - if (m_pEdit) { + if (m_pEdit) ResetEditAlignment(); - } ResetTheme(); Layout(); } @@ -755,10 +710,9 @@ void IFWL_ComboBox::DisForm_DrawWidget(CFX_Graphics* pGraphics, IFWL_ThemeProvider* pTheme = m_pProperties->m_pThemeProvider; CFX_Matrix mtOrg; mtOrg.Set(1, 0, 0, 1, 0, 0); - if (pMatrix) { + if (pMatrix) mtOrg = *pMatrix; - } - bool bListShowed = m_pListBox && DisForm_IsDropListVisible(); + pGraphics->SaveGraphState(); pGraphics->ConcatMatrix(&mtOrg); if (!m_rtBtn.IsEmpty(0.1f)) { @@ -771,6 +725,7 @@ void IFWL_ComboBox::DisForm_DrawWidget(CFX_Graphics* pGraphics, pTheme->DrawBackground(¶m); } pGraphics->RestoreGraphState(); + if (m_pEdit) { CFX_RectF rtEdit; m_pEdit->GetWidgetRect(rtEdit); @@ -779,7 +734,7 @@ void IFWL_ComboBox::DisForm_DrawWidget(CFX_Graphics* pGraphics, mt.Concat(mtOrg); m_pEdit->DrawWidget(pGraphics, &mt); } - if (bListShowed) { + if (m_pListBox && DisForm_IsDropListVisible()) { CFX_RectF rtList; m_pListBox->GetWidgetRect(rtList); CFX_Matrix mt; @@ -789,14 +744,15 @@ void IFWL_ComboBox::DisForm_DrawWidget(CFX_Graphics* pGraphics, } } -void IFWL_ComboBox::DisForm_GetBBox(CFX_RectF& rect) { +void IFWL_ComboBox::DisForm_GetBBox(CFX_RectF& rect) const { rect = m_pProperties->m_rtWidget; - if (m_pListBox && DisForm_IsDropListVisible()) { - CFX_RectF rtList; - m_pListBox->GetWidgetRect(rtList); - rtList.Offset(rect.left, rect.top); - rect.Union(rtList); - } + if (!m_pListBox || !DisForm_IsDropListVisible()) + return; + + CFX_RectF rtList; + m_pListBox->GetWidgetRect(rtList); + rtList.Offset(rect.left, rect.top); + rect.Union(rtList); } void IFWL_ComboBox::DisForm_Layout() { @@ -806,36 +762,40 @@ void IFWL_ComboBox::DisForm_Layout() { GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth)); if (!pFWidth) return; + FX_FLOAT borderWidth = 1; FX_FLOAT fBtn = *pFWidth; if (!(GetStylesEx() & FWL_STYLEEXT_CMB_ReadOnly)) { m_rtBtn.Set(m_rtClient.right() - fBtn, m_rtClient.top + borderWidth, fBtn - borderWidth, m_rtClient.height - 2 * borderWidth); } + CFX_RectF* pUIMargin = static_cast(GetThemeCapacity(CFWL_WidgetCapacity::UIMargin)); if (pUIMargin) { m_rtContent.Deflate(pUIMargin->left, pUIMargin->top, pUIMargin->width, pUIMargin->height); } - bool bIsDropDown = IsDropDownStyle(); - if (bIsDropDown && m_pEdit) { - CFX_RectF rtEdit; - rtEdit.Set(m_rtContent.left, m_rtContent.top, m_rtContent.width - fBtn, - m_rtContent.height); - m_pEdit->SetWidgetRect(rtEdit); - if (m_iCurSel >= 0) { - CFX_WideString wsText; - IFWL_ComboBoxDP* pData = - static_cast(m_pProperties->m_pDataProvider); - CFWL_ListItem* hItem = pData->GetItem(this, m_iCurSel); - m_pListBox->GetItemText(hItem, wsText); - m_pEdit->LockUpdate(); - m_pEdit->SetText(wsText); - m_pEdit->UnlockUpdate(); - } - m_pEdit->Update(); + + if (!IsDropDownStyle() || !m_pEdit) + return; + + CFX_RectF rtEdit; + rtEdit.Set(m_rtContent.left, m_rtContent.top, m_rtContent.width - fBtn, + m_rtContent.height); + m_pEdit->SetWidgetRect(rtEdit); + + if (m_iCurSel >= 0) { + CFX_WideString wsText; + IFWL_ComboBoxDP* pData = + static_cast(m_pProperties->m_pDataProvider); + CFWL_ListItem* hItem = pData->GetItem(this, m_iCurSel); + m_pListBox->GetItemText(hItem, wsText); + m_pEdit->LockUpdate(); + m_pEdit->SetText(wsText); + m_pEdit->UnlockUpdate(); } + m_pEdit->Update(); } void IFWL_ComboBox::OnProcessMessage(CFWL_Message* pMessage) { @@ -919,47 +879,46 @@ void IFWL_ComboBox::OnDrawWidget(CFX_Graphics* pGraphics, } void IFWL_ComboBox::OnFocusChanged(CFWL_Message* pMsg, bool bSet) { - IFWL_Widget* pDstTarget = pMsg->m_pDstTarget; - IFWL_Widget* pSrcTarget = pMsg->m_pSrcTarget; - bool bDropDown = IsDropDownStyle(); if (bSet) { m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused; - if (bDropDown && pSrcTarget != m_pListBox.get()) { + if (IsDropDownStyle() && pMsg->m_pSrcTarget != m_pListBox.get()) { if (!m_pEdit) return; m_pEdit->SetSelected(); - } else { - Repaint(&m_rtClient); - } - } else { - m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused; - if (bDropDown && pDstTarget != m_pListBox.get()) { - if (!m_pEdit) - return; - m_pEdit->FlagFocus(false); - m_pEdit->ClearSelected(); - } else { - Repaint(&m_rtClient); + return; } + + Repaint(&m_rtClient); + return; } + + m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused; + if (!IsDropDownStyle() || pMsg->m_pDstTarget == m_pListBox.get()) { + Repaint(&m_rtClient); + return; + } + if (!m_pEdit) + return; + + m_pEdit->FlagFocus(false); + m_pEdit->ClearSelected(); } void IFWL_ComboBox::OnLButtonDown(CFWL_MsgMouse* pMsg) { if (m_pProperties->m_dwStates & FWL_WGTSTATE_Disabled) return; - bool bDropDown = IsDropDownStyle(); - CFX_RectF& rtBtn = bDropDown ? m_rtBtn : m_rtClient; - bool bClickBtn = rtBtn.Contains(pMsg->m_fx, pMsg->m_fy); - if (!bClickBtn) + CFX_RectF& rtBtn = IsDropDownStyle() ? m_rtBtn : m_rtClient; + if (!rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) return; - if (bDropDown && m_pEdit) + if (IsDropDownStyle() && m_pEdit) MatchEditText(); m_bLButtonDown = true; m_iBtnState = CFWL_PartState_Pressed; Repaint(&m_rtClient); + ShowDropList(true); m_iBtnState = CFWL_PartState_Normal; Repaint(&m_rtClient); @@ -1052,8 +1011,7 @@ void IFWL_ComboBox::DoSubCtrlKey(CFWL_MsgKey* pMsg) { return; } - bool bDropDown = IsDropDownStyle(); - if (bDropDown) + if (IsDropDownStyle()) m_pEdit->GetDelegate()->OnProcessMessage(pMsg); } diff --git a/xfa/fwl/core/ifwl_combobox.h b/xfa/fwl/core/ifwl_combobox.h index 8332a793d1..065d947440 100644 --- a/xfa/fwl/core/ifwl_combobox.h +++ b/xfa/fwl/core/ifwl_combobox.h @@ -7,6 +7,8 @@ #ifndef XFA_FWL_CORE_IFWL_COMBOBOX_H_ #define XFA_FWL_CORE_IFWL_COMBOBOX_H_ +#include "xfa/fwl/core/ifwl_comboboxproxy.h" +#include "xfa/fwl/core/ifwl_comboedit.h" #include "xfa/fwl/core/ifwl_combolist.h" #include "xfa/fwl/core/ifwl_form.h" #include "xfa/fwl/core/ifwl_listbox.h" @@ -15,7 +17,6 @@ class CFWL_WidgetProperties; class IFWL_ComboBox; class IFWL_ComboBoxProxy; -class IFWL_ComboEdit; class IFWL_FormProxy; class IFWL_ListBox; class IFWL_Widget; @@ -99,7 +100,7 @@ class IFWL_ComboBox : public IFWL_Widget { void OnDrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix) override; - int32_t GetCurSel() const; + int32_t GetCurSel() const { return m_iCurSel; } void SetCurSel(int32_t iSel); void SetEditText(const CFX_WideString& wsText); @@ -109,26 +110,34 @@ class IFWL_ComboBox : public IFWL_Widget { void OpenDropDownList(bool bActivate); - bool EditCanUndo(); - bool EditCanRedo(); - bool EditUndo(); - bool EditRedo(); - bool EditCanCopy(); - bool EditCanCut(); - bool EditCanSelectAll(); - bool EditCopy(CFX_WideString& wsCopy); - bool EditCut(CFX_WideString& wsCut); - bool EditPaste(const CFX_WideString& wsPaste); - bool EditSelectAll(); - bool EditDelete(); - bool EditDeSelect(); - - void GetBBox(CFX_RectF& rect); + bool EditCanUndo() const { return m_pEdit->CanUndo(); } + bool EditCanRedo() const { return m_pEdit->CanRedo(); } + bool EditUndo() { return m_pEdit->Undo(); } + bool EditRedo() { return m_pEdit->Redo(); } + bool EditCanCopy() const { return m_pEdit->CountSelRanges() > 0; } + bool EditCanCut() const { + if (m_pEdit->GetStylesEx() & FWL_STYLEEXT_EDT_ReadOnly) + return false; + return EditCanCopy(); + } + bool EditCanSelectAll() const { return m_pEdit->GetTextLength() > 0; } + bool EditCopy(CFX_WideString& wsCopy) const { return m_pEdit->Copy(wsCopy); } + bool EditCut(CFX_WideString& wsCut) { return m_pEdit->Cut(wsCut); } + bool EditPaste(const CFX_WideString& wsPaste) { + return m_pEdit->Paste(wsPaste); + } + void EditSelectAll() { m_pEdit->AddSelRange(0); } + void EditDelete() { m_pEdit->ClearText(); } + void EditDeSelect() { m_pEdit->ClearSelections(); } + + void GetBBox(CFX_RectF& rect) const; void EditModifyStylesEx(uint32_t dwStylesExAdded, uint32_t dwStylesExRemoved); void DrawStretchHandler(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix); - bool IsDropListVisible(); - + bool IsDropListVisible() const { + return m_pComboBoxProxy && + !(m_pComboBoxProxy->GetStates() & FWL_WGTSTATE_Invisible); + } void ShowDropList(bool bActivate); IFWL_ComboEdit* GetComboEdit() const { return m_pEdit.get(); } @@ -160,7 +169,7 @@ class IFWL_ComboBox : public IFWL_Widget { FWL_WidgetHit DisForm_HitTest(FX_FLOAT fx, FX_FLOAT fy); void DisForm_DrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix = nullptr); - void DisForm_GetBBox(CFX_RectF& rect); + void DisForm_GetBBox(CFX_RectF& rect) const; void DisForm_Layout(); void OnFocusChanged(CFWL_Message* pMsg, bool bSet = true); void OnLButtonDown(CFWL_MsgMouse* pMsg); @@ -182,7 +191,7 @@ class IFWL_ComboBox : public IFWL_Widget { CFX_RectF m_rtHandler; std::unique_ptr m_pEdit; std::unique_ptr m_pListBox; - IFWL_ComboBoxProxy* m_pComboBoxProxy; + IFWL_ComboBoxProxy* m_pComboBoxProxy; // Can this be a unique_ptr? bool m_bLButtonDown; bool m_bUpFormHandler; int32_t m_iCurSel; diff --git a/xfa/fwl/core/ifwl_comboboxproxy.cpp b/xfa/fwl/core/ifwl_comboboxproxy.cpp index 2ca65d7f69..4bc1e294d4 100644 --- a/xfa/fwl/core/ifwl_comboboxproxy.cpp +++ b/xfa/fwl/core/ifwl_comboboxproxy.cpp @@ -87,23 +87,23 @@ void IFWL_ComboBoxProxy::OnLButtonUp(CFWL_MsgMouse* pMsg) { CFWL_NoteDriver* pDriver = static_cast(pApp->GetNoteDriver()); pDriver->SetGrab(this, false); - if (m_bLButtonUpSelf) { - CFX_RectF rect; - GetWidgetRect(rect); - rect.left = rect.top = 0; - if (!rect.Contains(pMsg->m_fx, pMsg->m_fy) && - m_pComboBox->IsDropListVisible()) { - m_pComboBox->ShowDropList(false); - } - } else { + if (!m_bLButtonUpSelf) { m_bLButtonUpSelf = true; + return; + } + + CFX_RectF rect; + GetWidgetRect(rect); + rect.left = rect.top = 0; + if (!rect.Contains(pMsg->m_fx, pMsg->m_fy) && + m_pComboBox->IsDropListVisible()) { + m_pComboBox->ShowDropList(false); } } void IFWL_ComboBoxProxy::OnFocusChanged(CFWL_MsgKillFocus* pMsg, bool bSet) { if (bSet) return; - if (!pMsg->m_pSetFocus) m_pComboBox->ShowDropList(false); } diff --git a/xfa/fwl/core/ifwl_comboedit.cpp b/xfa/fwl/core/ifwl_comboedit.cpp index 0896ba76df..73ca14627f 100644 --- a/xfa/fwl/core/ifwl_comboedit.cpp +++ b/xfa/fwl/core/ifwl_comboedit.cpp @@ -31,10 +31,11 @@ void IFWL_ComboEdit::SetSelected() { void IFWL_ComboEdit::FlagFocus(bool bSet) { if (bSet) { m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused; - } else { - m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused; - ShowCaret(false); + return; } + + m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused; + ShowCaret(false); } void IFWL_ComboEdit::OnProcessMessage(CFWL_Message* pMessage) { diff --git a/xfa/fwl/core/ifwl_combolist.cpp b/xfa/fwl/core/ifwl_combolist.cpp index d021088ebb..13847ee093 100644 --- a/xfa/fwl/core/ifwl_combolist.cpp +++ b/xfa/fwl/core/ifwl_combolist.cpp @@ -19,11 +19,11 @@ IFWL_ComboList::IFWL_ComboList( } int32_t IFWL_ComboList::MatchItem(const CFX_WideString& wsMatch) { - if (wsMatch.IsEmpty()) { + if (wsMatch.IsEmpty()) return -1; - } if (!m_pProperties->m_pDataProvider) return -1; + IFWL_ListBoxDP* pData = static_cast(m_pProperties->m_pDataProvider); int32_t iCount = pData->CountItems(this); @@ -32,9 +32,8 @@ int32_t IFWL_ComboList::MatchItem(const CFX_WideString& wsMatch) { CFX_WideString wsText; pData->GetItemText(this, hItem, wsText); FX_STRSIZE pos = wsText.Find(wsMatch.c_str()); - if (!pos) { + if (!pos) return i; - } } return -1; } @@ -42,6 +41,7 @@ int32_t IFWL_ComboList::MatchItem(const CFX_WideString& wsMatch) { void IFWL_ComboList::ChangeSelected(int32_t iSel) { if (!m_pProperties->m_pDataProvider) return; + IFWL_ListBoxDP* pData = static_cast(m_pProperties->m_pDataProvider); CFWL_ListItem* hItem = pData->GetItem(this, iSel); @@ -49,9 +49,9 @@ void IFWL_ComboList::ChangeSelected(int32_t iSel) { rtInvalidate.Reset(); CFWL_ListItem* hOld = GetSelItem(0); int32_t iOld = pData->GetItemIndex(this, hOld); - if (iOld == iSel) { + if (iOld == iSel) return; - } else if (iOld > -1) { + if (iOld > -1) { GetItemRect(iOld, rtInvalidate); SetSelItem(hOld, false); } @@ -62,9 +62,8 @@ void IFWL_ComboList::ChangeSelected(int32_t iSel) { CFWL_ListItem* hSel = pData->GetItem(this, iSel); SetSelItem(hSel, true); } - if (!rtInvalidate.IsEmpty()) { + if (!rtInvalidate.IsEmpty()) Repaint(&rtInvalidate); - } } int32_t IFWL_ComboList::CountItems() { @@ -88,10 +87,6 @@ void IFWL_ComboList::ClientToOuter(FX_FLOAT& fx, FX_FLOAT& fy) { pOwner->TransformTo(m_pOuter, fx, fy); } -void IFWL_ComboList::SetFocus(bool bSet) { - IFWL_Widget::SetFocus(bSet); -} - void IFWL_ComboList::OnProcessMessage(CFWL_Message* pMessage) { if (!pMessage) return; @@ -152,72 +147,71 @@ void IFWL_ComboList::OnDropListFocusChanged(CFWL_Message* pMsg, bool bSet) { } } -int32_t IFWL_ComboList::OnDropListMouseMove(CFWL_MsgMouse* pMsg) { +void IFWL_ComboList::OnDropListMouseMove(CFWL_MsgMouse* pMsg) { if (GetRTClient().Contains(pMsg->m_fx, pMsg->m_fy)) { - if (m_bNotifyOwner) { + if (m_bNotifyOwner) m_bNotifyOwner = false; - } + IFWL_ScrollBar* vertSB = GetVertScrollBar(); if (IsShowScrollBar(true) && vertSB) { CFX_RectF rect; vertSB->GetWidgetRect(rect); - if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) { - return 1; - } + if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) + return; } + CFWL_ListItem* hItem = GetItemAtPoint(pMsg->m_fx, pMsg->m_fy); - if (hItem) { - if (!m_pProperties->m_pDataProvider) - return 0; - IFWL_ListBoxDP* pData = - static_cast(m_pProperties->m_pDataProvider); - int32_t iSel = pData->GetItemIndex(this, hItem); - CFWL_EvtCmbHoverChanged event; - event.m_pSrcTarget = m_pOuter; - event.m_iCurHover = iSel; - DispatchEvent(&event); - ChangeSelected(iSel); - } + if (!hItem) + return; + if (!m_pProperties->m_pDataProvider) + return; + + IFWL_ListBoxDP* pData = + static_cast(m_pProperties->m_pDataProvider); + int32_t iSel = pData->GetItemIndex(this, hItem); + CFWL_EvtCmbHoverChanged event; + event.m_pSrcTarget = m_pOuter; + event.m_iCurHover = iSel; + DispatchEvent(&event); + ChangeSelected(iSel); } else if (m_bNotifyOwner) { ClientToOuter(pMsg->m_fx, pMsg->m_fy); IFWL_ComboBox* pOuter = static_cast(m_pOuter); pOuter->GetDelegate()->OnProcessMessage(pMsg); } - return 1; } -int32_t IFWL_ComboList::OnDropListLButtonDown(CFWL_MsgMouse* pMsg) { +void IFWL_ComboList::OnDropListLButtonDown(CFWL_MsgMouse* pMsg) { if (GetRTClient().Contains(pMsg->m_fx, pMsg->m_fy)) - return 0; + return; IFWL_ComboBox* pOuter = static_cast(m_pOuter); pOuter->ShowDropList(false); - return 1; } -int32_t IFWL_ComboList::OnDropListLButtonUp(CFWL_MsgMouse* pMsg) { +void IFWL_ComboList::OnDropListLButtonUp(CFWL_MsgMouse* pMsg) { IFWL_ComboBox* pOuter = static_cast(m_pOuter); if (m_bNotifyOwner) { ClientToOuter(pMsg->m_fx, pMsg->m_fy); pOuter->GetDelegate()->OnProcessMessage(pMsg); - } else { - IFWL_ScrollBar* vertSB = GetVertScrollBar(); - if (IsShowScrollBar(true) && vertSB) { - CFX_RectF rect; - vertSB->GetWidgetRect(rect); - if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) { - return 1; - } - } - pOuter->ShowDropList(false); - CFWL_ListItem* hItem = GetItemAtPoint(pMsg->m_fx, pMsg->m_fy); - if (hItem) - pOuter->ProcessSelChanged(true); + return; } - return 1; + + IFWL_ScrollBar* vertSB = GetVertScrollBar(); + if (IsShowScrollBar(true) && vertSB) { + CFX_RectF rect; + vertSB->GetWidgetRect(rect); + if (rect.Contains(pMsg->m_fx, pMsg->m_fy)) + return; + } + pOuter->ShowDropList(false); + + CFWL_ListItem* hItem = GetItemAtPoint(pMsg->m_fx, pMsg->m_fy); + if (hItem) + pOuter->ProcessSelChanged(true); } -int32_t IFWL_ComboList::OnDropListKey(CFWL_MsgKey* pKey) { +bool IFWL_ComboList::OnDropListKey(CFWL_MsgKey* pKey) { IFWL_ComboBox* pOuter = static_cast(m_pOuter); bool bPropagate = false; if (pKey->m_dwCmd == FWL_KeyCommand::KeyDown) { @@ -226,15 +220,18 @@ int32_t IFWL_ComboList::OnDropListKey(CFWL_MsgKey* pKey) { case FWL_VKEY_Return: case FWL_VKEY_Escape: { pOuter->ShowDropList(false); - return 1; + return true; } case FWL_VKEY_Up: case FWL_VKEY_Down: { OnDropListKeyDown(pKey); pOuter->ProcessSelChanged(false); - return 1; + return true; + } + default: { + bPropagate = true; + break; } - default: { bPropagate = true; } } } else if (pKey->m_dwCmd == FWL_KeyCommand::Char) { bPropagate = true; @@ -242,9 +239,9 @@ int32_t IFWL_ComboList::OnDropListKey(CFWL_MsgKey* pKey) { if (bPropagate) { pKey->m_pDstTarget = m_pOuter; pOuter->GetDelegate()->OnProcessMessage(pKey); - return 1; + return true; } - return 0; + return false; } void IFWL_ComboList::OnDropListKeyDown(CFWL_MsgKey* pKey) { @@ -260,9 +257,9 @@ void IFWL_ComboList::OnDropListKeyDown(CFWL_MsgKey* pKey) { CFWL_ListItem* hItem = pData->GetItem(this, pOuter->GetCurrentSelection()); hItem = GetItem(hItem, dwKeyCode); - if (!hItem) { + if (!hItem) break; - } + SetSelection(hItem, hItem, true); ScrollToVisible(hItem); CFX_RectF rtInvalidate; diff --git a/xfa/fwl/core/ifwl_combolist.h b/xfa/fwl/core/ifwl_combolist.h index 64ffbba647..ff479cbefe 100644 --- a/xfa/fwl/core/ifwl_combolist.h +++ b/xfa/fwl/core/ifwl_combolist.h @@ -25,17 +25,16 @@ class IFWL_ComboList : public IFWL_ListBox { void ChangeSelected(int32_t iSel); int32_t CountItems(); - void SetFocus(bool bSet); void SetNotifyOwner(bool notify) { m_bNotifyOwner = notify; } private: void GetItemRect(int32_t nIndex, CFX_RectF& rtItem); void ClientToOuter(FX_FLOAT& fx, FX_FLOAT& fy); void OnDropListFocusChanged(CFWL_Message* pMsg, bool bSet); - int32_t OnDropListMouseMove(CFWL_MsgMouse* pMsg); - int32_t OnDropListLButtonDown(CFWL_MsgMouse* pMsg); - int32_t OnDropListLButtonUp(CFWL_MsgMouse* pMsg); - int32_t OnDropListKey(CFWL_MsgKey* pKey); + void OnDropListMouseMove(CFWL_MsgMouse* pMsg); + void OnDropListLButtonDown(CFWL_MsgMouse* pMsg); + void OnDropListLButtonUp(CFWL_MsgMouse* pMsg); + bool OnDropListKey(CFWL_MsgKey* pKey); void OnDropListKeyDown(CFWL_MsgKey* pKey); bool m_bNotifyOwner; diff --git a/xfa/fwl/core/ifwl_datetimeedit.cpp b/xfa/fwl/core/ifwl_datetimeedit.cpp index c2aa6e371f..f612f504cd 100644 --- a/xfa/fwl/core/ifwl_datetimeedit.cpp +++ b/xfa/fwl/core/ifwl_datetimeedit.cpp @@ -32,24 +32,26 @@ void IFWL_DateTimeEdit::OnProcessMessage(CFWL_Message* pMessage) { void IFWL_DateTimeEdit::DisForm_OnProcessMessage(CFWL_Message* pMessage) { CFWL_MessageType dwHashCode = pMessage->GetClassID(); - if (m_pWidgetMgr->IsFormDisabled()) { - if (dwHashCode == CFWL_MessageType::Mouse) { - CFWL_MsgMouse* pMouse = static_cast(pMessage); - if (pMouse->m_dwCmd == FWL_MouseCommand::LeftButtonDown || - pMouse->m_dwCmd == FWL_MouseCommand::RightButtonDown) { - if ((m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) - m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused; - - IFWL_DateTimePicker* pDateTime = - static_cast(m_pOuter); - if (pDateTime->IsMonthCalendarVisible()) { - CFX_RectF rtInvalidate; - pDateTime->GetWidgetRect(rtInvalidate); - pDateTime->ShowMonthCalendar(false); - rtInvalidate.Offset(-rtInvalidate.left, -rtInvalidate.top); - pDateTime->Repaint(&rtInvalidate); - } - } + if (!m_pWidgetMgr->IsFormDisabled() || + dwHashCode != CFWL_MessageType::Mouse) { + IFWL_Edit::OnProcessMessage(pMessage); + return; + } + + CFWL_MsgMouse* pMouse = static_cast(pMessage); + if (pMouse->m_dwCmd == FWL_MouseCommand::LeftButtonDown || + pMouse->m_dwCmd == FWL_MouseCommand::RightButtonDown) { + if ((m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) + m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused; + + IFWL_DateTimePicker* pDateTime = + static_cast(m_pOuter); + if (pDateTime->IsMonthCalendarVisible()) { + CFX_RectF rtInvalidate; + pDateTime->GetWidgetRect(rtInvalidate); + pDateTime->ShowMonthCalendar(false); + rtInvalidate.Offset(-rtInvalidate.left, -rtInvalidate.top); + pDateTime->Repaint(&rtInvalidate); } } IFWL_Edit::OnProcessMessage(pMessage); diff --git a/xfa/fwl/core/ifwl_datetimepicker.cpp b/xfa/fwl/core/ifwl_datetimepicker.cpp index 3ecaf68182..71ff7efbc9 100644 --- a/xfa/fwl/core/ifwl_datetimepicker.cpp +++ b/xfa/fwl/core/ifwl_datetimepicker.cpp @@ -11,7 +11,6 @@ #include "xfa/fwl/core/cfwl_themebackground.h" #include "xfa/fwl/core/cfwl_widgetmgr.h" #include "xfa/fwl/core/fwl_noteimp.h" -#include "xfa/fwl/core/ifwl_datetimeedit.h" #include "xfa/fwl/core/ifwl_formproxy.h" #include "xfa/fwl/core/ifwl_spinbutton.h" #include "xfa/fwl/core/ifwl_themeprovider.h" @@ -74,12 +73,13 @@ void IFWL_DateTimePicker::GetWidgetRect(CFX_RectF& rect, bool bAutoSize) { DisForm_GetWidgetRect(rect, bAutoSize); return; } - if (bAutoSize) { - rect.Set(0, 0, kDateTimePickerWidth, kDateTimePickerHeight); - IFWL_Widget::GetWidgetRect(rect, true); - } else { + if (!bAutoSize) { rect = m_pProperties->m_rtWidget; + return; } + + rect.Set(0, 0, kDateTimePickerWidth, kDateTimePickerHeight); + IFWL_Widget::GetWidgetRect(rect, true); } void IFWL_DateTimePicker::Update() { @@ -87,35 +87,36 @@ void IFWL_DateTimePicker::Update() { DisForm_Update(); return; } - if (m_iLock) { + if (m_iLock) return; - } - if (!m_pProperties->m_pThemeProvider) { + 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( GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth)); if (!pFWidth) return; + 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())) { + if (!(m_pMonthCal->GetThemeProvider())) m_pMonthCal->SetThemeProvider(m_pProperties->m_pThemeProvider); - } if (m_pProperties->m_pDataProvider) { IFWL_DateTimePickerDP* pData = static_cast(m_pProperties->m_pDataProvider); pData->GetToday(this, m_iCurYear, m_iCurMonth, m_iCurDay); } + CFX_RectF rtMonthCal; m_pMonthCal->GetWidgetRect(rtMonthCal, true); CFX_RectF rtPopUp; @@ -126,14 +127,6 @@ void IFWL_DateTimePicker::Update() { return; } -int32_t IFWL_DateTimePicker::CountSelRanges() { - return m_pEdit->CountSelRanges(); -} - -int32_t IFWL_DateTimePicker::GetSelRange(int32_t nIndex, int32_t& nStart) { - return m_pEdit->GetSelRange(nIndex, nStart); -} - FWL_WidgetHit IFWL_DateTimePicker::HitTest(FX_FLOAT fx, FX_FLOAT fy) { if (m_pWidgetMgr->IsFormDisabled()) return DisForm_HitTest(fx, fy); @@ -154,16 +147,14 @@ void IFWL_DateTimePicker::DrawWidget(CFX_Graphics* pGraphics, return; if (!m_pProperties->m_pThemeProvider) return; + IFWL_ThemeProvider* pTheme = m_pProperties->m_pThemeProvider; - if (HasBorder()) { + if (HasBorder()) DrawBorder(pGraphics, CFWL_Part::Border, pTheme, pMatrix); - } - if (HasEdge()) { + if (HasEdge()) DrawEdge(pGraphics, CFWL_Part::Edge, pTheme, pMatrix); - } - if (!m_rtBtn.IsEmpty()) { + if (!m_rtBtn.IsEmpty()) DrawDropDownButton(pGraphics, pTheme, pMatrix); - } if (m_pWidgetMgr->IsFormDisabled()) { DisForm_DrawWidget(pGraphics, pMatrix); return; @@ -217,11 +208,12 @@ void IFWL_DateTimePicker::GetEditText(CFX_WideString& wsText, m_pEdit->GetText(wsText, nStart, nCount); } -void IFWL_DateTimePicker::GetBBox(CFX_RectF& rect) { +void IFWL_DateTimePicker::GetBBox(CFX_RectF& rect) const { if (m_pWidgetMgr->IsFormDisabled()) { DisForm_GetBBox(rect); return; } + rect = m_pProperties->m_rtWidget; if (IsMonthCalendarVisible()) { CFX_RectF rtMonth; @@ -232,10 +224,6 @@ void IFWL_DateTimePicker::GetBBox(CFX_RectF& rect) { } } -void IFWL_DateTimePicker::SetEditLimit(int32_t nLimit) { - m_pEdit->SetLimit(nLimit); -} - void IFWL_DateTimePicker::ModifyEditStylesEx(uint32_t dwStylesExAdded, uint32_t dwStylesExRemoved) { m_pEdit->ModifyStylesEx(dwStylesExAdded, dwStylesExRemoved); @@ -257,7 +245,6 @@ void IFWL_DateTimePicker::DrawDropDownButton(CFX_Graphics* pGraphics, param.m_rtPart = m_rtBtn; if (pMatrix) param.m_matrix.Concat(*pMatrix); - pTheme->DrawBackground(¶m); } @@ -271,43 +258,41 @@ void IFWL_DateTimePicker::FormatDateString(int32_t iYear, } 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 IFWL_DateTimePicker::ShowMonthCalendar(bool bActivate) { - if (m_pWidgetMgr->IsFormDisabled()) { + if (m_pWidgetMgr->IsFormDisabled()) return DisForm_ShowMonthCalendar(bActivate); - } - if (IsMonthCalendarVisible() == bActivate) { + if (IsMonthCalendarVisible() == bActivate) return; - } - if (!m_pForm) { + 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 { + + if (!bActivate) { m_pForm->EndDoModal(); + return; } + + 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(); } -bool IFWL_DateTimePicker::IsMonthCalendarVisible() { - if (m_pWidgetMgr->IsFormDisabled()) { +bool IFWL_DateTimePicker::IsMonthCalendarVisible() const { + if (m_pWidgetMgr->IsFormDisabled()) return DisForm_IsMonthCalendarVisible(); - } if (!m_pForm) return false; return !(m_pForm->GetStates() & FWL_WGTSTATE_Invisible); @@ -316,9 +301,9 @@ bool IFWL_DateTimePicker::IsMonthCalendarVisible() { void IFWL_DateTimePicker::ResetEditAlignment() { if (!m_pEdit) return; - uint32_t dwStylExes = m_pProperties->m_dwStyleExes; + uint32_t dwAdd = 0; - switch (dwStylExes & FWL_STYLEEXT_DTP_EditHAlignMask) { + switch (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_EditHAlignMask) { case FWL_STYLEEXT_DTP_EditHCenter: { dwAdd |= FWL_STYLEEXT_EDT_HCenter; break; @@ -327,9 +312,12 @@ void IFWL_DateTimePicker::ResetEditAlignment() { dwAdd |= FWL_STYLEEXT_EDT_HFar; break; } - default: { dwAdd |= FWL_STYLEEXT_EDT_HNear; } + default: { + dwAdd |= FWL_STYLEEXT_EDT_HNear; + break; + } } - switch (dwStylExes & FWL_STYLEEXT_DTP_EditVAlignMask) { + switch (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_EditVAlignMask) { case FWL_STYLEEXT_DTP_EditVCenter: { dwAdd |= FWL_STYLEEXT_EDT_VCenter; break; @@ -338,14 +326,16 @@ void IFWL_DateTimePicker::ResetEditAlignment() { dwAdd |= FWL_STYLEEXT_EDT_VFar; break; } - default: { dwAdd |= FWL_STYLEEXT_EDT_VNear; } + default: { + dwAdd |= FWL_STYLEEXT_EDT_VNear; + break; + } } - if (dwStylExes & FWL_STYLEEXT_DTP_EditJustified) { + if (m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_EditJustified) dwAdd |= FWL_STYLEEXT_EDT_Justified; - } - if (dwStylExes & FWL_STYLEEXT_DTP_EditDistributed) { + if (m_pProperties->m_dwStyleExes & 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); @@ -357,11 +347,13 @@ void IFWL_DateTimePicker::ProcessSelChanged(int32_t iYear, 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 = this; ev.iYear = m_iYear; @@ -381,22 +373,21 @@ void IFWL_DateTimePicker::InitProxyForm() { prop->m_dwStates = FWL_WGTSTATE_Invisible; prop->m_pOwner = this; - m_pForm.reset( - new IFWL_FormProxy(m_pOwnerApp, std::move(prop), m_pMonthCal.get())); + m_pForm = pdfium::MakeUnique(m_pOwnerApp, std::move(prop), + m_pMonthCal.get()); m_pMonthCal->SetParent(m_pForm.get()); } -bool IFWL_DateTimePicker::DisForm_IsMonthCalendarVisible() { +bool IFWL_DateTimePicker::DisForm_IsMonthCalendarVisible() const { if (!m_pMonthCal) return false; return !(m_pMonthCal->GetStates() & FWL_WGTSTATE_Invisible); } void IFWL_DateTimePicker::DisForm_ShowMonthCalendar(bool bActivate) { - bool bShowed = IsMonthCalendarVisible(); - if (bShowed == bActivate) { + if (IsMonthCalendarVisible() == bActivate) return; - } + if (bActivate) { CFX_RectF rtMonthCal; m_pMonthCal->GetWidgetRect(rtMonthCal, true); @@ -408,18 +399,19 @@ void IFWL_DateTimePicker::DisForm_ShowMonthCalendar(bool bActivate) { rtMonthCal.top = rtAnchor.Height(); GetPopupPos(fPopupMin, fPopupMax, rtAnchor, rtMonthCal); m_pMonthCal->SetWidgetRect(rtMonthCal); - if (m_iYear > 0 && m_iMonth > 0 && m_iDay > 0) { + 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(); m_pEdit->GetDelegate()->OnProcessMessage(&msg); } + CFX_RectF rtInvalidate, rtCal; rtInvalidate.Set(0, 0, m_pProperties->m_rtWidget.width, m_pProperties->m_rtWidget.height); @@ -429,7 +421,8 @@ void IFWL_DateTimePicker::DisForm_ShowMonthCalendar(bool bActivate) { Repaint(&rtInvalidate); } -FWL_WidgetHit IFWL_DateTimePicker::DisForm_HitTest(FX_FLOAT fx, FX_FLOAT fy) { +FWL_WidgetHit IFWL_DateTimePicker::DisForm_HitTest(FX_FLOAT fx, + FX_FLOAT fy) const { CFX_RectF rect; rect.Set(0, 0, m_pProperties->m_rtWidget.width, m_pProperties->m_rtWidget.height); @@ -447,11 +440,10 @@ FWL_WidgetHit IFWL_DateTimePicker::DisForm_HitTest(FX_FLOAT fx, FX_FLOAT fy) { return FWL_WidgetHit::Unknown; } -bool IFWL_DateTimePicker::DisForm_IsNeedShowButton() { - bool bFocus = m_pProperties->m_dwStates & FWL_WGTSTATE_Focused || - m_pMonthCal->GetStates() & FWL_WGTSTATE_Focused || - m_pEdit->GetStates() & FWL_WGTSTATE_Focused; - return bFocus; +bool IFWL_DateTimePicker::DisForm_IsNeedShowButton() const { + return m_pProperties->m_dwStates & FWL_WGTSTATE_Focused || + m_pMonthCal->GetStates() & FWL_WGTSTATE_Focused || + m_pEdit->GetStates() & FWL_WGTSTATE_Focused; } void IFWL_DateTimePicker::DisForm_Update() { @@ -465,14 +457,15 @@ void IFWL_DateTimePicker::DisForm_Update() { 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(m_pProperties->m_pDataProvider); pData->GetToday(this, m_iCurYear, m_iCurMonth, m_iCurDay); } + FX_FLOAT* pWidth = static_cast( GetThemeCapacity(CFWL_WidgetCapacity::ScrollBarWidth)); if (!pWidth) @@ -481,6 +474,7 @@ void IFWL_DateTimePicker::DisForm_Update() { 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); @@ -491,23 +485,21 @@ void IFWL_DateTimePicker::DisForm_Update() { void IFWL_DateTimePicker::DisForm_GetWidgetRect(CFX_RectF& rect, bool bAutoSize) { rect = m_pProperties->m_rtWidget; - if (DisForm_IsNeedShowButton()) { + if (DisForm_IsNeedShowButton()) rect.width += m_fBtn; - } } -void IFWL_DateTimePicker::DisForm_GetBBox(CFX_RectF& rect) { +void IFWL_DateTimePicker::DisForm_GetBBox(CFX_RectF& rect) const { rect = m_pProperties->m_rtWidget; - if (DisForm_IsNeedShowButton()) { + if (DisForm_IsNeedShowButton()) rect.width += m_fBtn; - } - if (IsMonthCalendarVisible()) { - CFX_RectF rtMonth; - m_pMonthCal->GetWidgetRect(rtMonth); - rtMonth.Offset(m_pProperties->m_rtWidget.left, - m_pProperties->m_rtWidget.top); - rect.Union(rtMonth); - } + if (!IsMonthCalendarVisible()) + return; + + CFX_RectF rtMonth; + m_pMonthCal->GetWidgetRect(rtMonth); + rtMonth.Offset(m_pProperties->m_rtWidget.left, m_pProperties->m_rtWidget.top); + rect.Union(rtMonth); } void IFWL_DateTimePicker::DisForm_DrawWidget(CFX_Graphics* pGraphics, @@ -517,24 +509,23 @@ void IFWL_DateTimePicker::DisForm_DrawWidget(CFX_Graphics* pGraphics, 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) { + if (pMatrix) mt.Concat(*pMatrix); - } m_pEdit->DrawWidget(pGraphics, &mt); } - if (IsMonthCalendarVisible()) { - 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; + if (!IsMonthCalendarVisible()) + return; + + 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); } void IFWL_DateTimePicker::OnProcessMessage(CFWL_Message* pMessage) { @@ -611,21 +602,23 @@ void IFWL_DateTimePicker::OnLButtonDown(CFWL_MsgMouse* pMsg) { return; if ((m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0) SetFocus(true); - if (m_rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) { - if (IsMonthCalendarVisible()) { - ShowMonthCalendar(false); - CFWL_Event_DtpCloseUp ev; - DispatchEvent(&ev); - } else { - if (!(m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_TimeFormat)) { - ShowMonthCalendar(true); - CFWL_Event_DtpDropDown ev; - DispatchEvent(&ev); - } - m_bLBtnDown = true; - Repaint(&m_rtClient); - } + if (!m_rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) + return; + + if (IsMonthCalendarVisible()) { + ShowMonthCalendar(false); + CFWL_Event_DtpCloseUp ev; + DispatchEvent(&ev); + return; + } + + if (!(m_pProperties->m_dwStyleExes & FWL_STYLEEXT_DTP_TimeFormat)) { + ShowMonthCalendar(true); + CFWL_Event_DtpDropDown ev; + DispatchEvent(&ev); } + m_bLBtnDown = true; + Repaint(&m_rtClient); } void IFWL_DateTimePicker::OnLButtonUp(CFWL_MsgMouse* pMsg) { @@ -643,7 +636,6 @@ void IFWL_DateTimePicker::OnLButtonUp(CFWL_MsgMouse* pMsg) { void IFWL_DateTimePicker::OnMouseMove(CFWL_MsgMouse* pMsg) { if (!m_rtBtn.Contains(pMsg->m_fx, pMsg->m_fy)) m_iBtnState = CFWL_PartState_Normal; - Repaint(&m_rtBtn); } diff --git a/xfa/fwl/core/ifwl_datetimepicker.h b/xfa/fwl/core/ifwl_datetimepicker.h index 5a40a05638..b23fe88340 100644 --- a/xfa/fwl/core/ifwl_datetimepicker.h +++ b/xfa/fwl/core/ifwl_datetimepicker.h @@ -10,6 +10,7 @@ #include "xfa/fwl/core/cfwl_event.h" #include "xfa/fwl/core/cfwl_widgetproperties.h" #include "xfa/fwl/core/ifwl_dataprovider.h" +#include "xfa/fwl/core/ifwl_datetimeedit.h" #include "xfa/fwl/core/ifwl_monthcalendar.h" #include "xfa/fwl/core/ifwl_widget.h" @@ -90,14 +91,16 @@ class IFWL_DateTimePicker : public IFWL_Widget, public IFWL_MonthCalendarDP { int32_t nStart = 0, int32_t nCount = -1) const; - int32_t CountSelRanges(); - int32_t GetSelRange(int32_t nIndex, int32_t& nStart); + int32_t CountSelRanges() const { return m_pEdit->CountSelRanges(); } + int32_t GetSelRange(int32_t nIndex, int32_t& nStart) const { + return m_pEdit->GetSelRange(nIndex, nStart); + } - void GetBBox(CFX_RectF& rect); - void SetEditLimit(int32_t nLimit); + void GetBBox(CFX_RectF& rect) const; + void SetEditLimit(int32_t nLimit) { m_pEdit->SetLimit(nLimit); } void ModifyEditStylesEx(uint32_t dwStylesExAdded, uint32_t dwStylesExRemoved); - bool IsMonthCalendarVisible(); + bool IsMonthCalendarVisible() const; void ShowMonthCalendar(bool bActivate); void ProcessSelChanged(int32_t iYear, int32_t iMonth, int32_t iDay); @@ -114,13 +117,13 @@ class IFWL_DateTimePicker : public IFWL_Widget, public IFWL_MonthCalendarDP { void ResetEditAlignment(); void InitProxyForm(); - bool DisForm_IsMonthCalendarVisible(); + bool DisForm_IsMonthCalendarVisible() const; void DisForm_ShowMonthCalendar(bool bActivate); - FWL_WidgetHit DisForm_HitTest(FX_FLOAT fx, FX_FLOAT fy); - bool DisForm_IsNeedShowButton(); + FWL_WidgetHit DisForm_HitTest(FX_FLOAT fx, FX_FLOAT fy) const; + bool DisForm_IsNeedShowButton() const; void DisForm_Update(); void DisForm_GetWidgetRect(CFX_RectF& rect, bool bAutoSize = false); - void DisForm_GetBBox(CFX_RectF& rect); + void DisForm_GetBBox(CFX_RectF& rect) const; void DisForm_DrawWidget(CFX_Graphics* pGraphics, const CFX_Matrix* pMatrix = nullptr); void DisForm_OnFocusChanged(CFWL_Message* pMsg, bool bSet); -- cgit v1.2.3