diff options
Diffstat (limited to 'xfa/src/fxfa/src/app/xfa_ffpushbutton.cpp')
-rw-r--r-- | xfa/src/fxfa/src/app/xfa_ffpushbutton.cpp | 502 |
1 files changed, 251 insertions, 251 deletions
diff --git a/xfa/src/fxfa/src/app/xfa_ffpushbutton.cpp b/xfa/src/fxfa/src/app/xfa_ffpushbutton.cpp index 47ad803944..efbde646a6 100644 --- a/xfa/src/fxfa/src/app/xfa_ffpushbutton.cpp +++ b/xfa/src/fxfa/src/app/xfa_ffpushbutton.cpp @@ -1,251 +1,251 @@ -// Copyright 2014 PDFium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
-
-#include "xfa/src/foxitlib.h"
-#include "xfa/src/fxfa/src/common/xfa_common.h"
-#include "xfa_ffwidget.h"
-#include "xfa_ffwidgetacc.h"
-#include "xfa_fffield.h"
-#include "xfa_ffpageview.h"
-#include "xfa_ffpushbutton.h"
-#include "xfa_textlayout.h"
-#include "xfa_ffapp.h"
-CXFA_FFPushButton::CXFA_FFPushButton(CXFA_FFPageView* pPageView,
- CXFA_WidgetAcc* pDataAcc)
- : CXFA_FFField(pPageView, pDataAcc),
- m_pRolloverTextLayout(NULL),
- m_pDownTextLayout(NULL),
- m_pDownProvider(NULL),
- m_pRollProvider(NULL),
- m_pOldDelegate(NULL) {}
-CXFA_FFPushButton::~CXFA_FFPushButton() {
- CXFA_FFPushButton::UnloadWidget();
-}
-void CXFA_FFPushButton::RenderWidget(CFX_Graphics* pGS,
- CFX_Matrix* pMatrix,
- FX_DWORD dwStatus,
- int32_t iRotate) {
- if (!IsMatchVisibleStatus(dwStatus)) {
- return;
- }
- CFX_Matrix mtRotate;
- GetRotateMatrix(mtRotate);
- if (pMatrix) {
- mtRotate.Concat(*pMatrix);
- }
- CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus);
- RenderHighlightCaption(pGS, &mtRotate);
- CFX_RectF rtWidget;
- GetRectWithoutRotate(rtWidget);
- CFX_Matrix mt;
- mt.Set(1, 0, 0, 1, rtWidget.left, rtWidget.top);
- mt.Concat(mtRotate);
- GetApp()->GetWidgetMgrDelegate()->OnDrawWidget(m_pNormalWidget->GetWidget(),
- pGS, &mt);
-}
-FX_BOOL CXFA_FFPushButton::LoadWidget() {
- FXSYS_assert(m_pNormalWidget == NULL);
- CFWL_PushButton* pPushButton = CFWL_PushButton::Create();
- if (pPushButton) {
- pPushButton->Initialize();
- }
- m_pOldDelegate = pPushButton->SetDelegate(this);
- m_pNormalWidget = (CFWL_Widget*)pPushButton;
- IFWL_Widget* pWidget = m_pNormalWidget->GetWidget();
- m_pNormalWidget->SetPrivateData(pWidget, this, NULL);
- IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver();
- pNoteDriver->RegisterEventTarget(pWidget, pWidget);
- m_pNormalWidget->LockUpdate();
- UpdateWidgetProperty();
- LoadHighlightCaption();
- m_pNormalWidget->UnlockUpdate();
- return CXFA_FFField::LoadWidget();
-}
-void CXFA_FFPushButton::UpdateWidgetProperty() {
- FX_DWORD dwStyleEx = 0;
- switch (m_pDataAcc->GetButtonHighlight()) {
- case XFA_ATTRIBUTEENUM_Inverted:
- dwStyleEx = XFA_FWL_PSBSTYLEEXT_HiliteInverted;
- break;
- case XFA_ATTRIBUTEENUM_Outline:
- dwStyleEx = XFA_FWL_PSBSTYLEEXT_HiliteOutLine;
- break;
- case XFA_ATTRIBUTEENUM_Push:
- dwStyleEx = XFA_FWL_PSBSTYLEEXT_HilitePush;
- break;
- default:
- break;
- }
- m_pNormalWidget->ModifyStylesEx(dwStyleEx, 0xFFFFFFFF);
-}
-void CXFA_FFPushButton::UnloadWidget() {
- if (m_pRolloverTextLayout) {
- delete m_pRolloverTextLayout;
- m_pRolloverTextLayout = NULL;
- }
- if (m_pDownTextLayout) {
- delete m_pDownTextLayout;
- m_pDownTextLayout = NULL;
- }
- if (m_pDownProvider) {
- delete m_pDownProvider;
- m_pDownProvider = NULL;
- }
- if (m_pRollProvider) {
- delete m_pRollProvider;
- m_pRollProvider = NULL;
- }
- CXFA_FFField::UnloadWidget();
-}
-FX_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;
-}
-FX_FLOAT CXFA_FFPushButton::GetLineWidth() {
- CXFA_Border border = m_pDataAcc->GetBorder();
- if (border.IsExistInXML() &&
- (border.GetPresence() == XFA_ATTRIBUTEENUM_Visible)) {
- CXFA_Edge edge = border.GetEdge(0);
- return edge.GetThickness();
- }
- return 0;
-}
-FX_ARGB CXFA_FFPushButton::GetLineColor() {
- return 0xFF000000;
-}
-FX_ARGB CXFA_FFPushButton::GetFillColor() {
- return 0xFFFFFFFF;
-}
-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_FFPushButton::LayoutHighlightCaption() {
- CFX_SizeF sz;
- sz.Set(m_rtCaption.width, m_rtCaption.height);
- LayoutCaption();
- if (m_pRolloverTextLayout) {
- m_pRolloverTextLayout->Layout(sz);
- }
- if (m_pDownTextLayout) {
- m_pDownTextLayout->Layout(sz);
- }
-}
-void CXFA_FFPushButton::RenderHighlightCaption(CFX_Graphics* pGS,
- CFX_Matrix* pMatrix) {
- CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout();
- CXFA_Caption caption = m_pDataAcc->GetCaption();
- if (caption.IsExistInXML() &&
- 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);
- }
- {
- FX_DWORD 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);
- }
- }
-}
-int32_t CXFA_FFPushButton::OnProcessMessage(CFWL_Message* pMessage) {
- return m_pOldDelegate->OnProcessMessage(pMessage);
-}
-FWL_ERR CXFA_FFPushButton::OnProcessEvent(CFWL_Event* pEvent) {
- m_pOldDelegate->OnProcessEvent(pEvent);
- return CXFA_FFField::OnProcessEvent(pEvent);
-}
-FWL_ERR CXFA_FFPushButton::OnDrawWidget(CFX_Graphics* pGraphics,
- const CFX_Matrix* pMatrix) {
- if (m_pNormalWidget->GetStylesEx() & XFA_FWL_PSBSTYLEEXT_HiliteInverted) {
- if ((m_pNormalWidget->GetStates() & FWL_STATE_PSB_Pressed) &&
- (m_pNormalWidget->GetStates() & FWL_STATE_PSB_Hovered)) {
- CFX_RectF rtFill;
- m_pNormalWidget->GetWidgetRect(rtFill);
- rtFill.left = rtFill.top = 0;
- FX_FLOAT fLineWith = GetLineWidth();
- rtFill.Deflate(fLineWith, fLineWith);
- CFX_Color cr(FXARGB_MAKE(128, 128, 255, 255));
- pGraphics->SetFillColor(&cr);
- CFX_Path path;
- path.Create();
- path.AddRectangle(rtFill.left, rtFill.top, rtFill.width, rtFill.height);
- pGraphics->FillPath(&path, FXFILL_WINDING, (CFX_Matrix*)pMatrix);
- }
- } else if (m_pNormalWidget->GetStylesEx() &
- XFA_FWL_PSBSTYLEEXT_HiliteOutLine) {
- if ((m_pNormalWidget->GetStates() & FWL_STATE_PSB_Pressed) &&
- (m_pNormalWidget->GetStates() & FWL_STATE_PSB_Hovered)) {
- FX_FLOAT fLineWidth = GetLineWidth();
- CFX_Color cr(FXARGB_MAKE(255, 128, 255, 255));
- pGraphics->SetStrokeColor(&cr);
- pGraphics->SetLineWidth(fLineWidth);
- CFX_Path path;
- path.Create();
- CFX_RectF rect;
- m_pNormalWidget->GetWidgetRect(rect);
- path.AddRectangle(0, 0, rect.width, rect.height);
- pGraphics->StrokePath(&path, (CFX_Matrix*)pMatrix);
- }
- } else if (m_pNormalWidget->GetStylesEx() & XFA_FWL_PSBSTYLEEXT_HilitePush) {
- }
- return FWL_ERR_Succeeded;
-}
+// Copyright 2014 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com + +#include "xfa/src/foxitlib.h" +#include "xfa/src/fxfa/src/common/xfa_common.h" +#include "xfa_ffwidget.h" +#include "xfa_ffwidgetacc.h" +#include "xfa_fffield.h" +#include "xfa_ffpageview.h" +#include "xfa_ffpushbutton.h" +#include "xfa_textlayout.h" +#include "xfa_ffapp.h" +CXFA_FFPushButton::CXFA_FFPushButton(CXFA_FFPageView* pPageView, + CXFA_WidgetAcc* pDataAcc) + : CXFA_FFField(pPageView, pDataAcc), + m_pRolloverTextLayout(NULL), + m_pDownTextLayout(NULL), + m_pDownProvider(NULL), + m_pRollProvider(NULL), + m_pOldDelegate(NULL) {} +CXFA_FFPushButton::~CXFA_FFPushButton() { + CXFA_FFPushButton::UnloadWidget(); +} +void CXFA_FFPushButton::RenderWidget(CFX_Graphics* pGS, + CFX_Matrix* pMatrix, + FX_DWORD dwStatus, + int32_t iRotate) { + if (!IsMatchVisibleStatus(dwStatus)) { + return; + } + CFX_Matrix mtRotate; + GetRotateMatrix(mtRotate); + if (pMatrix) { + mtRotate.Concat(*pMatrix); + } + CXFA_FFWidget::RenderWidget(pGS, &mtRotate, dwStatus); + RenderHighlightCaption(pGS, &mtRotate); + CFX_RectF rtWidget; + GetRectWithoutRotate(rtWidget); + CFX_Matrix mt; + mt.Set(1, 0, 0, 1, rtWidget.left, rtWidget.top); + mt.Concat(mtRotate); + GetApp()->GetWidgetMgrDelegate()->OnDrawWidget(m_pNormalWidget->GetWidget(), + pGS, &mt); +} +FX_BOOL CXFA_FFPushButton::LoadWidget() { + FXSYS_assert(m_pNormalWidget == NULL); + CFWL_PushButton* pPushButton = CFWL_PushButton::Create(); + if (pPushButton) { + pPushButton->Initialize(); + } + m_pOldDelegate = pPushButton->SetDelegate(this); + m_pNormalWidget = (CFWL_Widget*)pPushButton; + IFWL_Widget* pWidget = m_pNormalWidget->GetWidget(); + m_pNormalWidget->SetPrivateData(pWidget, this, NULL); + IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver(); + pNoteDriver->RegisterEventTarget(pWidget, pWidget); + m_pNormalWidget->LockUpdate(); + UpdateWidgetProperty(); + LoadHighlightCaption(); + m_pNormalWidget->UnlockUpdate(); + return CXFA_FFField::LoadWidget(); +} +void CXFA_FFPushButton::UpdateWidgetProperty() { + FX_DWORD dwStyleEx = 0; + switch (m_pDataAcc->GetButtonHighlight()) { + case XFA_ATTRIBUTEENUM_Inverted: + dwStyleEx = XFA_FWL_PSBSTYLEEXT_HiliteInverted; + break; + case XFA_ATTRIBUTEENUM_Outline: + dwStyleEx = XFA_FWL_PSBSTYLEEXT_HiliteOutLine; + break; + case XFA_ATTRIBUTEENUM_Push: + dwStyleEx = XFA_FWL_PSBSTYLEEXT_HilitePush; + break; + default: + break; + } + m_pNormalWidget->ModifyStylesEx(dwStyleEx, 0xFFFFFFFF); +} +void CXFA_FFPushButton::UnloadWidget() { + if (m_pRolloverTextLayout) { + delete m_pRolloverTextLayout; + m_pRolloverTextLayout = NULL; + } + if (m_pDownTextLayout) { + delete m_pDownTextLayout; + m_pDownTextLayout = NULL; + } + if (m_pDownProvider) { + delete m_pDownProvider; + m_pDownProvider = NULL; + } + if (m_pRollProvider) { + delete m_pRollProvider; + m_pRollProvider = NULL; + } + CXFA_FFField::UnloadWidget(); +} +FX_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; +} +FX_FLOAT CXFA_FFPushButton::GetLineWidth() { + CXFA_Border border = m_pDataAcc->GetBorder(); + if (border.IsExistInXML() && + (border.GetPresence() == XFA_ATTRIBUTEENUM_Visible)) { + CXFA_Edge edge = border.GetEdge(0); + return edge.GetThickness(); + } + return 0; +} +FX_ARGB CXFA_FFPushButton::GetLineColor() { + return 0xFF000000; +} +FX_ARGB CXFA_FFPushButton::GetFillColor() { + return 0xFFFFFFFF; +} +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_FFPushButton::LayoutHighlightCaption() { + CFX_SizeF sz; + sz.Set(m_rtCaption.width, m_rtCaption.height); + LayoutCaption(); + if (m_pRolloverTextLayout) { + m_pRolloverTextLayout->Layout(sz); + } + if (m_pDownTextLayout) { + m_pDownTextLayout->Layout(sz); + } +} +void CXFA_FFPushButton::RenderHighlightCaption(CFX_Graphics* pGS, + CFX_Matrix* pMatrix) { + CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout(); + CXFA_Caption caption = m_pDataAcc->GetCaption(); + if (caption.IsExistInXML() && + 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); + } + { + FX_DWORD 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); + } + } +} +int32_t CXFA_FFPushButton::OnProcessMessage(CFWL_Message* pMessage) { + return m_pOldDelegate->OnProcessMessage(pMessage); +} +FWL_ERR CXFA_FFPushButton::OnProcessEvent(CFWL_Event* pEvent) { + m_pOldDelegate->OnProcessEvent(pEvent); + return CXFA_FFField::OnProcessEvent(pEvent); +} +FWL_ERR CXFA_FFPushButton::OnDrawWidget(CFX_Graphics* pGraphics, + const CFX_Matrix* pMatrix) { + if (m_pNormalWidget->GetStylesEx() & XFA_FWL_PSBSTYLEEXT_HiliteInverted) { + if ((m_pNormalWidget->GetStates() & FWL_STATE_PSB_Pressed) && + (m_pNormalWidget->GetStates() & FWL_STATE_PSB_Hovered)) { + CFX_RectF rtFill; + m_pNormalWidget->GetWidgetRect(rtFill); + rtFill.left = rtFill.top = 0; + FX_FLOAT fLineWith = GetLineWidth(); + rtFill.Deflate(fLineWith, fLineWith); + CFX_Color cr(FXARGB_MAKE(128, 128, 255, 255)); + pGraphics->SetFillColor(&cr); + CFX_Path path; + path.Create(); + path.AddRectangle(rtFill.left, rtFill.top, rtFill.width, rtFill.height); + pGraphics->FillPath(&path, FXFILL_WINDING, (CFX_Matrix*)pMatrix); + } + } else if (m_pNormalWidget->GetStylesEx() & + XFA_FWL_PSBSTYLEEXT_HiliteOutLine) { + if ((m_pNormalWidget->GetStates() & FWL_STATE_PSB_Pressed) && + (m_pNormalWidget->GetStates() & FWL_STATE_PSB_Hovered)) { + FX_FLOAT fLineWidth = GetLineWidth(); + CFX_Color cr(FXARGB_MAKE(255, 128, 255, 255)); + pGraphics->SetStrokeColor(&cr); + pGraphics->SetLineWidth(fLineWidth); + CFX_Path path; + path.Create(); + CFX_RectF rect; + m_pNormalWidget->GetWidgetRect(rect); + path.AddRectangle(0, 0, rect.width, rect.height); + pGraphics->StrokePath(&path, (CFX_Matrix*)pMatrix); + } + } else if (m_pNormalWidget->GetStylesEx() & XFA_FWL_PSBSTYLEEXT_HilitePush) { + } + return FWL_ERR_Succeeded; +} |