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Unified Diff: xfa/fwl/basewidget/fwl_comboboximp.cpp

Issue 1901183002: Remove CFWL_Note. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 8 months ago
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Index: xfa/fwl/basewidget/fwl_comboboximp.cpp
diff --git a/xfa/fwl/basewidget/fwl_comboboximp.cpp b/xfa/fwl/basewidget/fwl_comboboximp.cpp
index b093b6c17137c85067e5f726ae5de354285d004d..d7fe209e16d02a01a0fa307c02b7ecb808375e0a 100644
--- a/xfa/fwl/basewidget/fwl_comboboximp.cpp
+++ b/xfa/fwl/basewidget/fwl_comboboximp.cpp
@@ -141,23 +141,24 @@ CFWL_ComboEditImp::CFWL_ComboEditImp(const CFWL_WidgetImpProperties& properties,
CFWL_ComboEditImpDelegate::CFWL_ComboEditImpDelegate(CFWL_ComboEditImp* pOwner)
: CFWL_EditImpDelegate(pOwner), m_pOwner(pOwner) {}
+
int32_t CFWL_ComboEditImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
if (!pMessage)
return 0;
- uint32_t dwMsgCode = pMessage->GetClassID();
+
FX_BOOL backDefault = TRUE;
- switch (dwMsgCode) {
- case FWL_MSGHASH_SetFocus:
- case FWL_MSGHASH_KillFocus: {
- if (dwMsgCode == FWL_MSGHASH_SetFocus) {
- m_pOwner->m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused;
- } else {
- m_pOwner->m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused;
- }
+ switch (pMessage->GetClassID()) {
+ case CFWL_MessageType::SetFocus: {
+ m_pOwner->m_pProperties->m_dwStates |= FWL_WGTSTATE_Focused;
+ backDefault = FALSE;
+ break;
+ }
+ case CFWL_MessageType::KillFocus: {
+ m_pOwner->m_pProperties->m_dwStates &= ~FWL_WGTSTATE_Focused;
backDefault = FALSE;
break;
}
- case FWL_MSGHASH_Mouse: {
+ case CFWL_MessageType::Mouse: {
CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
if ((pMsg->m_dwCmd == FWL_MSGMOUSECMD_LButtonDown) &&
((m_pOwner->m_pProperties->m_dwStates & FWL_WGTSTATE_Focused) == 0)) {
@@ -166,13 +167,14 @@ int32_t CFWL_ComboEditImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
}
break;
}
- default: {}
+ default:
+ break;
}
- if (!backDefault) {
+ if (!backDefault)
return 1;
- }
return CFWL_EditImpDelegate::OnProcessMessage(pMessage);
}
+
void CFWL_ComboEditImp::ClearSelected() {
ClearSelections();
Repaint(&m_rtClient);
@@ -281,17 +283,20 @@ void CFWL_ComboListImp::ClientToOuter(FX_FLOAT& fx, FX_FLOAT& fy) {
void CFWL_ComboListImp::SetFocus(FX_BOOL bSet) {
CFWL_WidgetImp::SetFocus(bSet);
}
+
CFWL_ComboListImpDelegate::CFWL_ComboListImpDelegate(CFWL_ComboListImp* pOwner)
: CFWL_ListBoxImpDelegate(pOwner), m_pOwner(pOwner) {}
+
int32_t CFWL_ComboListImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
if (!pMessage)
return 0;
- uint32_t dwHashCode = pMessage->GetClassID();
+
+ CFWL_MessageType dwHashCode = pMessage->GetClassID();
FX_BOOL backDefault = TRUE;
- if (dwHashCode == FWL_MSGHASH_SetFocus ||
- dwHashCode == FWL_MSGHASH_KillFocus) {
- OnDropListFocusChanged(pMessage, dwHashCode == FWL_MSGHASH_SetFocus);
- } else if (dwHashCode == FWL_MSGHASH_Mouse) {
+ if (dwHashCode == CFWL_MessageType::SetFocus ||
+ dwHashCode == CFWL_MessageType::KillFocus) {
+ OnDropListFocusChanged(pMessage, dwHashCode == CFWL_MessageType::SetFocus);
+ } else if (dwHashCode == CFWL_MessageType::Mouse) {
CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
if (m_pOwner->IsShowScrollBar(TRUE) && m_pOwner->m_pVertScrollBar) {
CFX_RectF rect;
@@ -323,14 +328,14 @@ int32_t CFWL_ComboListImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
}
default: {}
}
- } else if (dwHashCode == FWL_MSGHASH_Key) {
+ } else if (dwHashCode == CFWL_MessageType::Key) {
backDefault = !OnDropListKey(static_cast<CFWL_MsgKey*>(pMessage));
}
- if (!backDefault) {
+ if (!backDefault)
return 1;
- }
return CFWL_ListBoxImpDelegate::OnProcessMessage(pMessage);
}
+
void CFWL_ComboListImpDelegate::OnDropListFocusChanged(CFWL_Message* pMsg,
FX_BOOL bSet) {
if (!bSet) {
@@ -1356,26 +1361,30 @@ void CFWL_ComboBoxImp::DisForm_Layout() {
m_pEdit->Update();
}
}
+
CFWL_ComboBoxImpDelegate::CFWL_ComboBoxImpDelegate(CFWL_ComboBoxImp* pOwner)
: m_pOwner(pOwner) {}
+
int32_t CFWL_ComboBoxImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
- if (m_pOwner->m_pWidgetMgr->IsFormDisabled()) {
+ if (m_pOwner->m_pWidgetMgr->IsFormDisabled())
return DisForm_OnProcessMessage(pMessage);
- }
+
if (!pMessage)
return 0;
- uint32_t dwMsgCode = pMessage->GetClassID();
+
FX_BOOL iRet = 1;
- switch (dwMsgCode) {
- case FWL_MSGHASH_SetFocus:
- case FWL_MSGHASH_KillFocus: {
- OnFocusChanged(pMessage, dwMsgCode == FWL_MSGHASH_SetFocus);
+ switch (pMessage->GetClassID()) {
+ case CFWL_MessageType::SetFocus: {
+ OnFocusChanged(pMessage, TRUE);
+ break;
+ }
+ case CFWL_MessageType::KillFocus: {
+ OnFocusChanged(pMessage, FALSE);
break;
}
- case FWL_MSGHASH_Mouse: {
+ case CFWL_MessageType::Mouse: {
CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
- uint32_t dwCmd = pMsg->m_dwCmd;
- switch (dwCmd) {
+ switch (pMsg->m_dwCmd) {
case FWL_MSGMOUSECMD_LButtonDown: {
OnLButtonDown(pMsg);
break;
@@ -1392,22 +1401,28 @@ int32_t CFWL_ComboBoxImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
OnMouseLeave(pMsg);
break;
}
- default: {}
+ default:
+ break;
}
break;
}
- case FWL_MSGHASH_Key: {
+ case CFWL_MessageType::Key: {
OnKey(static_cast<CFWL_MsgKey*>(pMessage));
break;
}
- default: { iRet = 0; }
+ default: {
+ iRet = 0;
+ break;
+ }
}
+
CFWL_WidgetImpDelegate::OnProcessMessage(pMessage);
return iRet;
}
+
FWL_ERR CFWL_ComboBoxImpDelegate::OnProcessEvent(CFWL_Event* pEvent) {
- uint32_t dwFlag = pEvent->GetClassID();
- if (dwFlag == FWL_EVTHASH_LTB_DrawItem) {
+ CFWL_EventType dwFlag = pEvent->GetClassID();
+ if (dwFlag == CFWL_EventType::DrawItem) {
CFWL_EvtLtbDrawItem* pDrawItemEvent =
static_cast<CFWL_EvtLtbDrawItem*>(pEvent);
CFWL_EvtCmbDrawItem pTemp;
@@ -1416,14 +1431,14 @@ FWL_ERR CFWL_ComboBoxImpDelegate::OnProcessEvent(CFWL_Event* pEvent) {
pTemp.m_index = pDrawItemEvent->m_index;
pTemp.m_rtItem = pDrawItemEvent->m_rect;
m_pOwner->DispatchEvent(&pTemp);
- } else if (dwFlag == FWL_EVTHASH_Scroll) {
+ } else if (dwFlag == CFWL_EventType::Scroll) {
CFWL_EvtScroll* pScrollEvent = static_cast<CFWL_EvtScroll*>(pEvent);
CFWL_EvtScroll pScrollEv;
pScrollEv.m_pSrcTarget = m_pOwner->m_pInterface;
pScrollEv.m_iScrollCode = pScrollEvent->m_iScrollCode;
pScrollEv.m_fPos = pScrollEvent->m_fPos;
m_pOwner->DispatchEvent(&pScrollEv);
- } else if (dwFlag == FWL_EVTHASH_EDT_TextChanged) {
+ } else if (dwFlag == CFWL_EventType::TextChanged) {
CFWL_EvtEdtTextChanged* pTextChangedEvent =
static_cast<CFWL_EvtEdtTextChanged*>(pEvent);
CFWL_EvtCmbEditChanged pTemp;
@@ -1435,6 +1450,7 @@ FWL_ERR CFWL_ComboBoxImpDelegate::OnProcessEvent(CFWL_Event* pEvent) {
}
return FWL_ERR_Succeeded;
}
+
FWL_ERR CFWL_ComboBoxImpDelegate::OnDrawWidget(CFX_Graphics* pGraphics,
const CFX_Matrix* pMatrix) {
return m_pOwner->DrawWidget(pGraphics, pMatrix);
@@ -1586,20 +1602,23 @@ int32_t CFWL_ComboBoxImpDelegate::DisForm_OnProcessMessage(
CFWL_Message* pMessage) {
if (!pMessage)
return 0;
- uint32_t dwMsgCode = pMessage->GetClassID();
+
FX_BOOL backDefault = TRUE;
- switch (dwMsgCode) {
- case FWL_MSGHASH_SetFocus:
- case FWL_MSGHASH_KillFocus: {
+ switch (pMessage->GetClassID()) {
+ case CFWL_MessageType::SetFocus: {
backDefault = FALSE;
- DisForm_OnFocusChanged(pMessage, dwMsgCode == FWL_MSGHASH_SetFocus);
+ DisForm_OnFocusChanged(pMessage, TRUE);
break;
}
- case FWL_MSGHASH_Mouse: {
+ case CFWL_MessageType::KillFocus: {
+ backDefault = FALSE;
+ DisForm_OnFocusChanged(pMessage, FALSE);
+ break;
+ }
+ case CFWL_MessageType::Mouse: {
backDefault = FALSE;
CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
- uint32_t dwCmd = pMsg->m_dwCmd;
- switch (dwCmd) {
+ switch (pMsg->m_dwCmd) {
case FWL_MSGMOUSECMD_LButtonDown: {
DisForm_OnLButtonDown(pMsg);
break;
@@ -1608,22 +1627,22 @@ int32_t CFWL_ComboBoxImpDelegate::DisForm_OnProcessMessage(
OnLButtonUp(pMsg);
break;
}
- default: {}
+ default:
+ break;
}
break;
}
- case FWL_MSGHASH_Key: {
+ case CFWL_MessageType::Key: {
backDefault = FALSE;
CFWL_MsgKey* pKey = static_cast<CFWL_MsgKey*>(pMessage);
- if (pKey->m_dwCmd == FWL_MSGKEYCMD_KeyUp) {
+ if (pKey->m_dwCmd == FWL_MSGKEYCMD_KeyUp)
break;
- }
if (m_pOwner->DisForm_IsDropListShowed() &&
pKey->m_dwCmd == FWL_MSGKEYCMD_KeyDown) {
- uint32_t dwKeyCode = pKey->m_dwKeyCode;
- FX_BOOL bListKey =
- dwKeyCode == FWL_VKEY_Up || dwKeyCode == FWL_VKEY_Down ||
- dwKeyCode == FWL_VKEY_Return || dwKeyCode == FWL_VKEY_Escape;
+ FX_BOOL bListKey = pKey->m_dwKeyCode == FWL_VKEY_Up ||
+ pKey->m_dwKeyCode == FWL_VKEY_Down ||
+ pKey->m_dwKeyCode == FWL_VKEY_Return ||
+ pKey->m_dwKeyCode == FWL_VKEY_Escape;
if (bListKey) {
IFWL_WidgetDelegate* pDelegate =
m_pOwner->m_pListBox->SetDelegate(NULL);
@@ -1634,13 +1653,14 @@ int32_t CFWL_ComboBoxImpDelegate::DisForm_OnProcessMessage(
DisForm_OnKey(pKey);
break;
}
- default: {}
+ default:
+ break;
}
- if (!backDefault) {
+ if (!backDefault)
return 1;
- }
return CFWL_WidgetImpDelegate::OnProcessMessage(pMessage);
}
+
void CFWL_ComboBoxImpDelegate::DisForm_OnLButtonDown(CFWL_MsgMouse* pMsg) {
FX_BOOL bDropDown = m_pOwner->DisForm_IsDropListShowed();
CFX_RectF& rtBtn = bDropDown ? m_pOwner->m_rtBtn : m_pOwner->m_rtClient;
@@ -1724,6 +1744,7 @@ void CFWL_ComboBoxImpDelegate::DisForm_OnKey(CFWL_MsgKey* pMsg) {
pDelegate->OnProcessMessage(pMsg);
}
}
+
CFWL_ComboProxyImpDelegate::CFWL_ComboProxyImpDelegate(
IFWL_Form* pForm,
CFWL_ComboBoxImp* pComboBox)
@@ -1732,38 +1753,50 @@ CFWL_ComboProxyImpDelegate::CFWL_ComboProxyImpDelegate(
m_fStartPos(0),
m_pForm(pForm),
m_pComboBox(pComboBox) {}
+
int32_t CFWL_ComboProxyImpDelegate::OnProcessMessage(CFWL_Message* pMessage) {
if (!pMessage)
return 0;
- uint32_t dwMsgCode = pMessage->GetClassID();
- if (dwMsgCode == FWL_MSGHASH_Mouse) {
- CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
- uint32_t dwCmd = pMsg->m_dwCmd;
- switch (dwCmd) {
- case FWL_MSGMOUSECMD_LButtonDown: {
- OnLButtonDown(pMsg);
- break;
- }
- case FWL_MSGMOUSECMD_LButtonUp: {
- OnLButtonUp(pMsg);
- break;
- }
- case FWL_MSGMOUSECMD_MouseMove: {
- OnMouseMove(pMsg);
- break;
+
+ switch (pMessage->GetClassID()) {
+ case CFWL_MessageType::Mouse: {
+ CFWL_MsgMouse* pMsg = static_cast<CFWL_MsgMouse*>(pMessage);
+ switch (pMsg->m_dwCmd) {
+ case FWL_MSGMOUSECMD_LButtonDown: {
+ OnLButtonDown(pMsg);
+ break;
+ }
+ case FWL_MSGMOUSECMD_LButtonUp: {
+ OnLButtonUp(pMsg);
+ break;
+ }
+ case FWL_MSGMOUSECMD_MouseMove: {
+ OnMouseMove(pMsg);
+ break;
+ }
+ default:
+ break;
}
- default: {}
+ break;
}
- }
- if (dwMsgCode == FWL_MSGHASH_Deactivate) {
- OnDeactive(static_cast<CFWL_MsgDeactivate*>(pMessage));
- }
- if (dwMsgCode == FWL_MSGHASH_KillFocus || dwMsgCode == FWL_MSGHASH_SetFocus) {
- OnFocusChanged(static_cast<CFWL_MsgKillFocus*>(pMessage),
- dwMsgCode == FWL_MSGHASH_SetFocus);
+ case CFWL_MessageType::Deactivate: {
+ OnDeactive(static_cast<CFWL_MsgDeactivate*>(pMessage));
+ break;
+ }
+ case CFWL_MessageType::KillFocus: {
+ OnFocusChanged(static_cast<CFWL_MsgKillFocus*>(pMessage), FALSE);
+ break;
+ }
+ case CFWL_MessageType::SetFocus: {
+ OnFocusChanged(static_cast<CFWL_MsgKillFocus*>(pMessage), TRUE);
+ break;
+ }
+ default:
+ break;
}
return CFWL_WidgetImpDelegate::OnProcessMessage(pMessage);
}
+
FWL_ERR CFWL_ComboProxyImpDelegate::OnDrawWidget(CFX_Graphics* pGraphics,
const CFX_Matrix* pMatrix) {
m_pComboBox->DrawStretchHandler(pGraphics, pMatrix);
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