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path: root/xfa/fwl/core/ifwl_listbox.cpp
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Diffstat (limited to 'xfa/fwl/core/ifwl_listbox.cpp')
-rw-r--r--xfa/fwl/core/ifwl_listbox.cpp102
1 files changed, 54 insertions, 48 deletions
diff --git a/xfa/fwl/core/ifwl_listbox.cpp b/xfa/fwl/core/ifwl_listbox.cpp
index f1ee2f5245..785f5a3f80 100644
--- a/xfa/fwl/core/ifwl_listbox.cpp
+++ b/xfa/fwl/core/ifwl_listbox.cpp
@@ -15,6 +15,7 @@
#include "xfa/fwl/core/cfwl_themepart.h"
#include "xfa/fwl/core/cfwl_themetext.h"
#include "xfa/fwl/core/ifwl_app.h"
+#include "xfa/fwl/core/ifwl_listbox.h"
#include "xfa/fwl/core/ifwl_themeprovider.h"
namespace {
@@ -146,8 +147,8 @@ int32_t IFWL_ListBox::CountSelItems() {
return 0;
int32_t iRet = 0;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
for (int32_t i = 0; i < iCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
@@ -165,8 +166,8 @@ CFWL_ListItem* IFWL_ListBox::GetSelItem(int32_t nIndexSel) {
int32_t idx = GetSelIndex(nIndexSel);
if (idx < 0)
return nullptr;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
return pData->GetItem(this, idx);
}
@@ -175,8 +176,8 @@ int32_t IFWL_ListBox::GetSelIndex(int32_t nIndex) {
return -1;
int32_t index = 0;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
for (int32_t i = 0; i < iCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
@@ -215,8 +216,8 @@ void IFWL_ListBox::GetItemText(CFWL_ListItem* pItem, CFX_WideString& wsText) {
if (!m_pProperties->m_pDataProvider)
return;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
if (!pItem)
return;
@@ -233,8 +234,9 @@ CFWL_ListItem* IFWL_ListBox::GetItem(CFWL_ListItem* pItem, uint32_t dwKeyCode) {
const bool bUp = dwKeyCode == FWL_VKEY_Up;
const bool bDown = dwKeyCode == FWL_VKEY_Down;
const bool bHome = dwKeyCode == FWL_VKEY_Home;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(
+ m_pProperties->m_pDataProvider);
int32_t iDstItem = -1;
if (bUp || bDown) {
int32_t index = pData->GetItemIndex(this, pItem);
@@ -257,8 +259,8 @@ CFWL_ListItem* IFWL_ListBox::GetItem(CFWL_ListItem* pItem, uint32_t dwKeyCode) {
void IFWL_ListBox::SetSelection(CFWL_ListItem* hStart,
CFWL_ListItem* hEnd,
bool bSelected) {
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iStart = pData->GetItemIndex(this, hStart);
int32_t iEnd = pData->GetItemIndex(this, hEnd);
if (iStart > iEnd) {
@@ -280,8 +282,8 @@ void IFWL_ListBox::SetSelection(CFWL_ListItem* hStart,
}
void IFWL_ListBox::SetSelectionDirect(CFWL_ListItem* pItem, bool bSelect) {
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
uint32_t dwOldStyle = pData->GetItemStyles(this, pItem);
bSelect ? dwOldStyle |= FWL_ITEMSTATE_LTB_Selected
: dwOldStyle &= ~FWL_ITEMSTATE_LTB_Selected;
@@ -289,16 +291,16 @@ void IFWL_ListBox::SetSelectionDirect(CFWL_ListItem* pItem, bool bSelect) {
}
bool IFWL_ListBox::IsItemSelected(CFWL_ListItem* pItem) {
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
uint32_t dwState = pData->GetItemStyles(this, pItem);
return (dwState & FWL_ITEMSTATE_LTB_Selected) != 0;
}
void IFWL_ListBox::ClearSelection() {
bool bMulti = m_pProperties->m_dwStyleExes & FWL_STYLEEXT_LTB_MultiSelection;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
for (int32_t i = 0; i < iCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
@@ -315,8 +317,8 @@ void IFWL_ListBox::SelectAll() {
if (!m_pProperties->m_dwStyleExes & FWL_STYLEEXT_LTB_MultiSelection)
return;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
if (iCount <= 0)
return;
@@ -327,8 +329,8 @@ void IFWL_ListBox::SelectAll() {
}
CFWL_ListItem* IFWL_ListBox::GetFocusedItem() {
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
for (int32_t i = 0; i < iCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
@@ -341,8 +343,8 @@ CFWL_ListItem* IFWL_ListBox::GetFocusedItem() {
}
void IFWL_ListBox::SetFocusItem(CFWL_ListItem* pItem) {
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
CFWL_ListItem* hFocus = GetFocusedItem();
if (pItem == hFocus)
return;
@@ -369,8 +371,8 @@ CFWL_ListItem* IFWL_ListBox::GetItemAtPoint(FX_FLOAT fx, FX_FLOAT fy) {
if (m_pVertScrollBar)
fPosY = m_pVertScrollBar->GetPos();
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t nCount = pData->CountItems(this);
for (int32_t i = 0; i < nCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
@@ -392,8 +394,8 @@ bool IFWL_ListBox::GetItemCheckRect(CFWL_ListItem* pItem, CFX_RectF& rtCheck) {
if (!(m_pProperties->m_dwStyleExes & FWL_STYLEEXT_LTB_Check))
return false;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
pData->GetItemCheckRect(this, pItem, rtCheck);
return true;
}
@@ -404,8 +406,8 @@ bool IFWL_ListBox::GetItemChecked(CFWL_ListItem* pItem) {
if (!(m_pProperties->m_dwStyleExes & FWL_STYLEEXT_LTB_Check))
return false;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
return !!(pData->GetItemCheckState(this, pItem) & FWL_ITEMSTATE_LTB_Checked);
}
@@ -415,8 +417,8 @@ bool IFWL_ListBox::SetItemChecked(CFWL_ListItem* pItem, bool bChecked) {
if (!(m_pProperties->m_dwStyleExes & FWL_STYLEEXT_LTB_Check))
return false;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
pData->SetItemCheckState(this, pItem,
bChecked ? FWL_ITEMSTATE_LTB_Checked : 0);
return true;
@@ -427,8 +429,8 @@ bool IFWL_ListBox::ScrollToVisible(CFWL_ListItem* pItem) {
return false;
CFX_RectF rtItem;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
pData->GetItemRect(this, pItem, rtItem);
bool bScroll = false;
@@ -492,8 +494,8 @@ void IFWL_ListBox::DrawItems(CFX_Graphics* pGraphics,
bool bMultiCol =
!!(m_pProperties->m_dwStyleExes & FWL_STYLEEXT_LTB_MultiColumn);
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
for (int32_t i = 0; i < iCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
@@ -521,8 +523,8 @@ void IFWL_ListBox::DrawItem(CFX_Graphics* pGraphics,
int32_t Index,
const CFX_RectF& rtItem,
const CFX_Matrix* pMatrix) {
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
uint32_t dwItemStyles = pData->GetItemStyles(this, pItem);
uint32_t dwPartStates = CFWL_PartState_Normal;
if (m_pProperties->m_dwStates & FWL_WGTSTATE_Disabled)
@@ -635,16 +637,18 @@ CFX_SizeF IFWL_ListBox::CalcSize(bool bAutoSize) {
FX_FLOAT fWidth = 0;
if (m_pProperties->m_pThemeProvider->IsCustomizedLayout(this)) {
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(
+ m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
for (int32_t i = 0; i < iCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
if (!bAutoSize) {
CFX_RectF rtItem;
rtItem.Set(m_rtClient.left, m_rtClient.top + fs.y, 0, 0);
- IFWL_ListBoxDP* pBox =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pBox =
+ static_cast<IFWL_ListBox::DataProvider*>(
+ m_pProperties->m_pDataProvider);
pBox->SetItemRect(this, pItem, rtItem);
}
if (fs.x < 0) {
@@ -661,8 +665,9 @@ CFX_SizeF IFWL_ListBox::CalcSize(bool bAutoSize) {
fWidth = std::max(fWidth, fActualWidth);
}
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(
+ m_pProperties->m_pDataProvider);
m_fItemHeight = CalcItemHeight();
if ((GetStylesEx() & FWL_STYLEEXT_LTB_Icon))
fWidth += m_fItemHeight;
@@ -775,8 +780,9 @@ void IFWL_ListBox::GetItemSize(CFX_SizeF& size,
if (!bAutoSize) {
CFX_RectF rtItem;
rtItem.Set(0, size.y, fWidth, fItemHeight);
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(
+ m_pProperties->m_pDataProvider);
pData->SetItemRect(this, pItem, rtItem);
}
size.x = fWidth;
@@ -785,8 +791,8 @@ void IFWL_ListBox::GetItemSize(CFX_SizeF& size,
FX_FLOAT IFWL_ListBox::GetMaxTextWidth() {
FX_FLOAT fRet = 0.0f;
- IFWL_ListBoxDP* pData =
- static_cast<IFWL_ListBoxDP*>(m_pProperties->m_pDataProvider);
+ IFWL_ListBox::DataProvider* pData =
+ static_cast<IFWL_ListBox::DataProvider*>(m_pProperties->m_pDataProvider);
int32_t iCount = pData->CountItems(this);
for (int32_t i = 0; i < iCount; i++) {
CFWL_ListItem* pItem = pData->GetItem(this, i);
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-03 08:42:18 +0000