void CXFA_FFPushButton::RenderHighlightCaption(CFX_Graphics* pGS,
CFX_Matrix* pMatrix) {
CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout();
CXFA_Caption caption = m_pDataAcc->GetCaption();
if (caption && caption.GetPresence() == XFA_ATTRIBUTEENUM_Visible) {
CFX_RenderDevice* pRenderDevice = pGS->GetRenderDevice();
CFX_RectF rtWidget;
GetRectWithoutRotate(rtWidget);
CFX_RectF rtClip = m_rtCaption;
rtClip.Intersect(rtWidget);
CFX_Matrix mt;
mt.Set(1, 0, 0, 1, m_rtCaption.left, m_rtCaption.top);
if (pMatrix) {
pMatrix->TransformRect(rtClip);
mt.Concat(*pMatrix);
}
{
uint32_t dwState = m_pNormalWidget->GetStates();
if (m_pDownTextLayout && (dwState & FWL_STATE_PSB_Pressed) &&
(dwState & FWL_STATE_PSB_Hovered)) {
if (m_pDownTextLayout->DrawString(pRenderDevice, mt, rtClip)) {
return;
}
} else if (m_pRolloverTextLayout && (dwState & FWL_STATE_PSB_Hovered)) {
if (m_pRolloverTextLayout->DrawString(pRenderDevice, mt, rtClip)) {
return;
}
}
}
if (pCapTextLayout) {
pCapTextLayout->DrawString(pRenderDevice, mt, rtClip);
}
}
}
void CXFA_FFPushButton::LoadHighlightCaption() {
CXFA_Caption caption = m_pDataAcc->GetCaption();
if (caption.IsExistInXML() &&
caption.GetPresence() != XFA_ATTRIBUTEENUM_Hidden) {
{
CFX_WideString wsRollover;
FX_BOOL bRichText;
if (m_pDataAcc->GetButtonRollover(wsRollover, bRichText)) {
if (m_pRollProvider == NULL) {
m_pRollProvider =
new CXFA_TextProvider(m_pDataAcc, XFA_TEXTPROVIDERTYPE_Rollover);
}
m_pRolloverTextLayout = new CXFA_TextLayout(m_pRollProvider);
}
CFX_WideString wsDown;
if (m_pDataAcc->GetButtonDown(wsDown, bRichText)) {
if (m_pDownProvider == NULL) {
m_pDownProvider =
new CXFA_TextProvider(m_pDataAcc, XFA_TEXTPROVIDERTYPE_Down);
}
m_pDownTextLayout = new CXFA_TextLayout(m_pDownProvider);
}
}
}
}
void CXFA_FFField::CapLeftRightPlacement(CXFA_Caption caption,
const CFX_RectF& rtWidget,
int32_t iCapPlacement) {
CFX_RectF rtUIMargin;
m_pDataAcc->GetUIMargin(rtUIMargin);
m_rtCaption.top += rtUIMargin.top;
m_rtCaption.height -= rtUIMargin.top;
if (CXFA_Margin mgCap = caption.GetMargin()) {
XFA_RectWidthoutMargin(m_rtCaption, mgCap);
if (m_rtCaption.height < 0) {
m_rtCaption.top += m_rtCaption.height;
}
}
FX_FLOAT fWidth = m_rtCaption.width + rtUIMargin.left + rtUIMargin.width;
FX_FLOAT fHeight = rtUIMargin.top + rtUIMargin.height;
if (fWidth > rtWidget.width) {
m_rtUI.width += fWidth - rtWidget.width;
if (iCapPlacement == XFA_ATTRIBUTEENUM_Right) {
m_rtCaption.left += fWidth - rtWidget.width;
}
}
if (fHeight == XFA_DEFAULTUI_HEIGHT && m_rtUI.height < XFA_MINUI_HEIGHT) {
m_rtUI.height = XFA_MINUI_HEIGHT;
m_rtCaption.top += rtUIMargin.top + rtUIMargin.height;
} else if (fHeight > rtWidget.height) {
m_rtUI.height += fHeight - rtWidget.height;
}
}
bool CXFA_FFPushButton::PerformLayout() {
CXFA_FFWidget::PerformLayout();
CFX_RectF rtWidget;
GetRectWithoutRotate(rtWidget);
m_rtUI = rtWidget;
if (CXFA_Margin mgWidget = m_pDataAcc->GetMargin()) {
XFA_RectWidthoutMargin(rtWidget, mgWidget);
}
CXFA_Caption caption = m_pDataAcc->GetCaption();
m_rtCaption.Set(rtWidget.left, rtWidget.top, rtWidget.width, rtWidget.height);
if (CXFA_Margin mgCap = caption.GetMargin()) {
XFA_RectWidthoutMargin(m_rtCaption, mgCap);
}
LayoutHighlightCaption();
SetFWLRect();
if (m_pNormalWidget) {
m_pNormalWidget->Update();
}
return true;
}
bool CXFA_FFPushButton::PerformLayout() {
CXFA_FFWidget::PerformLayout();
CFX_RectF rtWidget = GetRectWithoutRotate();
m_rtUI = rtWidget;
if (CXFA_Margin mgWidget = m_pDataAcc->GetMargin())
XFA_RectWidthoutMargin(rtWidget, mgWidget);
CXFA_Caption caption = m_pDataAcc->GetCaption();
m_rtCaption = rtWidget;
if (CXFA_Margin mgCap = caption.GetMargin())
XFA_RectWidthoutMargin(m_rtCaption, mgCap);
LayoutHighlightCaption();
SetFWLRect();
if (m_pNormalWidget)
m_pNormalWidget->Update();
return true;
}
void CXFA_FFField::RenderCaption(CFX_Graphics* pGS, CFX_Matrix* pMatrix) {
CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout();
if (!pCapTextLayout) {
return;
}
CXFA_Caption caption = m_pDataAcc->GetCaption();
if (caption && caption.GetPresence() == XFA_ATTRIBUTEENUM_Visible) {
if (!pCapTextLayout->IsLoaded()) {
pCapTextLayout->Layout(CFX_SizeF(m_rtCaption.width, m_rtCaption.height));
}
CFX_RectF rtWidget;
GetRectWithoutRotate(rtWidget);
CFX_RectF rtClip = m_rtCaption;
rtClip.Intersect(rtWidget);
CFX_RenderDevice* pRenderDevice = pGS->GetRenderDevice();
CFX_Matrix mt;
mt.Set(1, 0, 0, 1, m_rtCaption.left, m_rtCaption.top);
if (pMatrix) {
pMatrix->TransformRect(rtClip);
mt.Concat(*pMatrix);
}
pCapTextLayout->DrawString(pRenderDevice, mt, rtClip);
}
}
bool CXFA_FFCheckButton::PerformLayout() {
CXFA_FFWidget::PerformLayout();
FX_FLOAT fCheckSize = m_pDataAcc->GetCheckButtonSize();
CXFA_Margin mgWidget = m_pDataAcc->GetMargin();
CFX_RectF rtWidget;
GetRectWithoutRotate(rtWidget);
if (mgWidget) {
XFA_RectWidthoutMargin(rtWidget, mgWidget);
}
int32_t iCapPlacement = -1;
FX_FLOAT fCapReserve = 0;
CXFA_Caption caption = m_pDataAcc->GetCaption();
if (caption && caption.GetPresence()) {
m_rtCaption.Set(rtWidget.left, rtWidget.top, rtWidget.width,
rtWidget.height);
iCapPlacement = caption.GetPlacementType();
fCapReserve = caption.GetReserve();
if (fCapReserve <= 0) {
if (iCapPlacement == XFA_ATTRIBUTEENUM_Top ||
iCapPlacement == XFA_ATTRIBUTEENUM_Bottom) {
fCapReserve = rtWidget.height - fCheckSize;
} else {
fCapReserve = rtWidget.width - fCheckSize;
}
}
}
int32_t iHorzAlign = XFA_ATTRIBUTEENUM_Left;
int32_t iVertAlign = XFA_ATTRIBUTEENUM_Top;
if (CXFA_Para para = m_pDataAcc->GetPara()) {
iHorzAlign = para.GetHorizontalAlign();
iVertAlign = para.GetVerticalAlign();
}
m_rtUI = rtWidget;
CXFA_Margin mgCap = caption.GetMargin();
switch (iCapPlacement) {
case XFA_ATTRIBUTEENUM_Left: {
m_rtCaption.width = fCapReserve;
CapLeftRightPlacement(mgCap);
m_rtUI.width -= fCapReserve;
m_rtUI.left += fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Top: {
m_rtCaption.height = fCapReserve;
XFA_RectWidthoutMargin(m_rtCaption, mgCap);
m_rtUI.height -= fCapReserve;
m_rtUI.top += fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Right: {
m_rtCaption.left = m_rtCaption.right() - fCapReserve;
m_rtCaption.width = fCapReserve;
CapLeftRightPlacement(mgCap);
m_rtUI.width -= fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Bottom: {
m_rtCaption.top = m_rtCaption.bottom() - fCapReserve;
m_rtCaption.height = fCapReserve;
XFA_RectWidthoutMargin(m_rtCaption, mgCap);
m_rtUI.height -= fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Inline:
break;
default:
iHorzAlign = XFA_ATTRIBUTEENUM_Right;
break;
}
if (iHorzAlign == XFA_ATTRIBUTEENUM_Center) {
m_rtUI.left += (m_rtUI.width - fCheckSize) / 2;
} else if (iHorzAlign == XFA_ATTRIBUTEENUM_Right) {
m_rtUI.left = m_rtUI.right() - fCheckSize;
}
if (iVertAlign == XFA_ATTRIBUTEENUM_Middle) {
m_rtUI.top += (m_rtUI.height - fCheckSize) / 2;
} else if (iVertAlign == XFA_ATTRIBUTEENUM_Bottom) {
m_rtUI.top = m_rtUI.bottom() - fCheckSize;
}
m_rtUI.width = fCheckSize;
m_rtUI.height = fCheckSize;
AddUIMargin(iCapPlacement);
m_rtCheckBox = m_rtUI;
CXFA_Border borderUI = m_pDataAcc->GetUIBorder();
if (borderUI) {
CXFA_Margin margin = borderUI.GetMargin();
if (margin) {
XFA_RectWidthoutMargin(m_rtUI, margin);
}
}
m_rtUI.Normalize();
LayoutCaption();
SetFWLRect();
if (m_pNormalWidget) {
m_pNormalWidget->Update();
}
return true;
}
bool CXFA_FFCheckButton::PerformLayout() {
CXFA_FFWidget::PerformLayout();
float fCheckSize = m_pNode->GetCheckButtonSize();
CXFA_Margin* margin = m_pNode->GetMarginIfExists();
CFX_RectF rtWidget = GetRectWithoutRotate();
XFA_RectWithoutMargin(&rtWidget, margin);
XFA_AttributeValue iCapPlacement = XFA_AttributeValue::Unknown;
float fCapReserve = 0;
CXFA_Caption* caption = m_pNode->GetCaptionIfExists();
if (caption && caption->IsVisible()) {
m_rtCaption = rtWidget;
iCapPlacement = caption->GetPlacementType();
fCapReserve = caption->GetReserve();
if (fCapReserve <= 0) {
if (iCapPlacement == XFA_AttributeValue::Top ||
iCapPlacement == XFA_AttributeValue::Bottom) {
fCapReserve = rtWidget.height - fCheckSize;
} else {
fCapReserve = rtWidget.width - fCheckSize;
}
}
}
XFA_AttributeValue iHorzAlign = XFA_AttributeValue::Left;
XFA_AttributeValue iVertAlign = XFA_AttributeValue::Top;
CXFA_Para* para = m_pNode->GetParaIfExists();
if (para) {
iHorzAlign = para->GetHorizontalAlign();
iVertAlign = para->GetVerticalAlign();
}
m_rtUI = rtWidget;
CXFA_Margin* captionMargin = caption ? caption->GetMarginIfExists() : nullptr;
switch (iCapPlacement) {
case XFA_AttributeValue::Left: {
m_rtCaption.width = fCapReserve;
CapLeftRightPlacement(captionMargin);
m_rtUI.width -= fCapReserve;
m_rtUI.left += fCapReserve;
break;
}
case XFA_AttributeValue::Top: {
m_rtCaption.height = fCapReserve;
XFA_RectWithoutMargin(&m_rtCaption, captionMargin);
m_rtUI.height -= fCapReserve;
m_rtUI.top += fCapReserve;
break;
}
case XFA_AttributeValue::Right: {
m_rtCaption.left = m_rtCaption.right() - fCapReserve;
m_rtCaption.width = fCapReserve;
CapLeftRightPlacement(captionMargin);
m_rtUI.width -= fCapReserve;
break;
}
case XFA_AttributeValue::Bottom: {
m_rtCaption.top = m_rtCaption.bottom() - fCapReserve;
m_rtCaption.height = fCapReserve;
XFA_RectWithoutMargin(&m_rtCaption, captionMargin);
m_rtUI.height -= fCapReserve;
break;
}
case XFA_AttributeValue::Inline:
break;
default:
iHorzAlign = XFA_AttributeValue::Right;
break;
}
if (iHorzAlign == XFA_AttributeValue::Center)
m_rtUI.left += (m_rtUI.width - fCheckSize) / 2;
else if (iHorzAlign == XFA_AttributeValue::Right)
m_rtUI.left = m_rtUI.right() - fCheckSize;
if (iVertAlign == XFA_AttributeValue::Middle)
m_rtUI.top += (m_rtUI.height - fCheckSize) / 2;
else if (iVertAlign == XFA_AttributeValue::Bottom)
m_rtUI.top = m_rtUI.bottom() - fCheckSize;
m_rtUI.width = fCheckSize;
m_rtUI.height = fCheckSize;
AddUIMargin(iCapPlacement);
m_rtCheckBox = m_rtUI;
CXFA_Border* borderUI = m_pNode->GetUIBorder();
if (borderUI) {
CXFA_Margin* borderMargin = borderUI->GetMarginIfExists();
XFA_RectWithoutMargin(&m_rtUI, borderMargin);
}
m_rtUI.Normalize();
LayoutCaption();
SetFWLRect();
if (m_pNormalWidget)
m_pNormalWidget->Update();
return true;
}
void CXFA_FFField::CapPlacement() {
CFX_RectF rtWidget;
GetRectWithoutRotate(rtWidget);
CXFA_Margin mgWidget = m_pDataAcc->GetMargin();
if (mgWidget) {
CXFA_LayoutItem* pItem = this;
FX_FLOAT fLeftInset = 0, fRightInset = 0, fTopInset = 0, fBottomInset = 0;
mgWidget.GetLeftInset(fLeftInset);
mgWidget.GetRightInset(fRightInset);
mgWidget.GetTopInset(fTopInset);
mgWidget.GetBottomInset(fBottomInset);
if (!pItem->GetPrev() && !pItem->GetNext()) {
rtWidget.Deflate(fLeftInset, fTopInset, fRightInset, fBottomInset);
} else {
if (!pItem->GetPrev()) {
rtWidget.Deflate(fLeftInset, fTopInset, fRightInset, 0);
} else if (!pItem->GetNext()) {
rtWidget.Deflate(fLeftInset, 0, fRightInset, fBottomInset);
} else {
rtWidget.Deflate(fLeftInset, 0, fRightInset, 0);
}
}
}
XFA_ATTRIBUTEENUM iCapPlacement = XFA_ATTRIBUTEENUM_Unknown;
FX_FLOAT fCapReserve = 0;
CXFA_Caption caption = m_pDataAcc->GetCaption();
if (caption && caption.GetPresence() != XFA_ATTRIBUTEENUM_Hidden) {
iCapPlacement = (XFA_ATTRIBUTEENUM)caption.GetPlacementType();
if (iCapPlacement == XFA_ATTRIBUTEENUM_Top && GetPrev()) {
m_rtCaption.Set(0, 0, 0, 0);
} else if (iCapPlacement == XFA_ATTRIBUTEENUM_Bottom && GetNext()) {
m_rtCaption.Set(0, 0, 0, 0);
} else {
fCapReserve = caption.GetReserve();
CXFA_LayoutItem* pItem = this;
if (!pItem->GetPrev() && !pItem->GetNext()) {
m_rtCaption.Set(rtWidget.left, rtWidget.top, rtWidget.width,
rtWidget.height);
} else {
pItem = pItem->GetFirst();
pItem->GetRect(m_rtCaption);
pItem = pItem->GetNext();
while (pItem) {
CFX_RectF rtRect;
pItem->GetRect(rtRect);
m_rtCaption.height += rtRect.Height();
pItem = pItem->GetNext();
}
XFA_RectWidthoutMargin(m_rtCaption, mgWidget);
}
CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout();
if (fCapReserve <= 0 && pCapTextLayout) {
CFX_SizeF size;
CFX_SizeF minSize;
CFX_SizeF maxSize;
pCapTextLayout->CalcSize(minSize, maxSize, size);
if (iCapPlacement == XFA_ATTRIBUTEENUM_Top ||
iCapPlacement == XFA_ATTRIBUTEENUM_Bottom) {
fCapReserve = size.y;
} else {
fCapReserve = size.x;
}
}
}
}
m_rtUI = rtWidget;
switch (iCapPlacement) {
case XFA_ATTRIBUTEENUM_Left: {
m_rtCaption.width = fCapReserve;
CapLeftRightPlacement(caption, rtWidget, iCapPlacement);
m_rtUI.width -= fCapReserve;
m_rtUI.left += fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Top: {
m_rtCaption.height = fCapReserve;
CapTopBottomPlacement(caption, rtWidget, iCapPlacement);
m_rtUI.top += fCapReserve;
m_rtUI.height -= fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Right: {
m_rtCaption.left = m_rtCaption.right() - fCapReserve;
m_rtCaption.width = fCapReserve;
CapLeftRightPlacement(caption, rtWidget, iCapPlacement);
m_rtUI.width -= fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Bottom: {
m_rtCaption.top = m_rtCaption.bottom() - fCapReserve;
m_rtCaption.height = fCapReserve;
CapTopBottomPlacement(caption, rtWidget, iCapPlacement);
m_rtUI.height -= fCapReserve;
} break;
case XFA_ATTRIBUTEENUM_Inline:
break;
default:
break;
}
CXFA_Border borderUI = m_pDataAcc->GetUIBorder();
if (borderUI) {
CXFA_Margin margin = borderUI.GetMargin();
if (margin) {
XFA_RectWidthoutMargin(m_rtUI, margin);
}
}
m_rtUI.Normalize();
}
