// 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/fwl/lightwidget/cfwl_picturebox.h"
|
|
#include <memory>
|
|
CFWL_PictureBox* CFWL_PictureBox::Create() {
|
return new CFWL_PictureBox;
|
}
|
|
FWL_Error CFWL_PictureBox::Initialize(
|
const CFWL_WidgetProperties* pProperties) {
|
if (m_pIface)
|
return FWL_Error::Indefinite;
|
if (pProperties) {
|
*m_pProperties = *pProperties;
|
}
|
std::unique_ptr<IFWL_PictureBox> pPictureBox(IFWL_PictureBox::Create(
|
m_pProperties->MakeWidgetImpProperties(&m_PictureBoxDP), nullptr));
|
FWL_Error ret = pPictureBox->Initialize();
|
if (ret != FWL_Error::Succeeded) {
|
return ret;
|
}
|
m_pIface = pPictureBox.release();
|
CFWL_Widget::Initialize();
|
return FWL_Error::Succeeded;
|
}
|
|
CFX_DIBitmap* CFWL_PictureBox::GetPicture() {
|
return m_PictureBoxDP.m_pBitmap;
|
}
|
|
FWL_Error CFWL_PictureBox::SetPicture(CFX_DIBitmap* pBitmap) {
|
m_PictureBoxDP.m_pBitmap = pBitmap;
|
return FWL_Error::Succeeded;
|
}
|
|
FX_FLOAT CFWL_PictureBox::GetRotation() {
|
return m_PictureBoxDP.m_fRotation;
|
}
|
|
FWL_Error CFWL_PictureBox::SetRotation(FX_FLOAT fRotation) {
|
m_PictureBoxDP.m_fRotation = fRotation;
|
return FWL_Error::Succeeded;
|
}
|
|
int32_t CFWL_PictureBox::GetFlipMode() {
|
return m_PictureBoxDP.GetFlipMode(m_pIface);
|
}
|
|
FWL_Error CFWL_PictureBox::SetFlipMode(int32_t iFlipMode) {
|
m_PictureBoxDP.m_iFlipMode = iFlipMode;
|
return FWL_Error::Succeeded;
|
}
|
|
int32_t CFWL_PictureBox::GetOpacity() {
|
return m_PictureBoxDP.GetOpacity(m_pIface);
|
}
|
|
FWL_Error CFWL_PictureBox::SetOpacity(int32_t iOpacity) {
|
m_PictureBoxDP.m_iOpacity = iOpacity;
|
return FWL_Error::Succeeded;
|
}
|
|
FWL_Error CFWL_PictureBox::GetScale(FX_FLOAT& fScaleX, FX_FLOAT& fScaleY) {
|
CFX_Matrix matrix;
|
m_PictureBoxDP.GetMatrix(m_pIface, matrix);
|
matrix.Scale(fScaleX, fScaleY);
|
return FWL_Error::Succeeded;
|
}
|
|
FWL_Error CFWL_PictureBox::SetScale(FX_FLOAT fScaleX, FX_FLOAT fScaleY) {
|
m_PictureBoxDP.m_fScaleX = fScaleX;
|
m_PictureBoxDP.m_fScaleY = fScaleY;
|
return FWL_Error::Succeeded;
|
}
|
|
FWL_Error CFWL_PictureBox::GetOffset(FX_FLOAT& fx, FX_FLOAT& fy) {
|
CFX_Matrix matrix;
|
m_PictureBoxDP.GetMatrix(m_pIface, matrix);
|
fx = matrix.e;
|
fy = matrix.f;
|
return FWL_Error::Succeeded;
|
}
|
|
FWL_Error CFWL_PictureBox::SetOffset(FX_FLOAT fx, FX_FLOAT fy) {
|
m_PictureBoxDP.m_fOffSetX = fx;
|
m_PictureBoxDP.m_fOffSetY = fy;
|
return FWL_Error::Succeeded;
|
}
|
|
CFWL_PictureBox::CFWL_PictureBox() {}
|
|
CFWL_PictureBox::~CFWL_PictureBox() {}
|
|
CFWL_PictureBox::CFWL_PictureBoxDP::CFWL_PictureBoxDP()
|
: m_pBitmap(nullptr),
|
m_iOpacity(0),
|
m_iFlipMode(0),
|
m_fRotation(0.0f),
|
m_fScaleX(1.0f),
|
m_fScaleY(1.0f),
|
m_fOffSetX(0.0f),
|
m_fOffSetY(0.0f) {}
|
|
FWL_Error CFWL_PictureBox::CFWL_PictureBoxDP::GetCaption(
|
IFWL_Widget* pWidget,
|
CFX_WideString& wsCaption) {
|
return FWL_Error::Succeeded;
|
}
|
|
CFX_DIBitmap* CFWL_PictureBox::CFWL_PictureBoxDP::GetPicture(
|
IFWL_Widget* pWidget) {
|
return m_pBitmap;
|
}
|
|
CFX_DIBitmap* CFWL_PictureBox::CFWL_PictureBoxDP::GetErrorPicture(
|
IFWL_Widget* pWidget) {
|
return m_pBitmap;
|
}
|
|
CFX_DIBitmap* CFWL_PictureBox::CFWL_PictureBoxDP::GetInitialPicture(
|
IFWL_Widget* pWidget) {
|
return m_pBitmap;
|
}
|
|
int32_t CFWL_PictureBox::CFWL_PictureBoxDP::GetOpacity(IFWL_Widget* pWidget) {
|
return m_iOpacity;
|
}
|
|
FWL_Error CFWL_PictureBox::CFWL_PictureBoxDP::GetMatrix(IFWL_Widget* pWidget,
|
CFX_Matrix& matrix) {
|
CFX_RectF rect;
|
pWidget->GetClientRect(rect);
|
FX_FLOAT fLen = rect.width / 2;
|
FX_FLOAT fWid = rect.height / 2;
|
matrix.SetIdentity();
|
matrix.Translate(-fLen, -fWid);
|
matrix.Rotate(m_fRotation);
|
matrix.Translate(fLen, fWid);
|
matrix.Scale(m_fScaleX, m_fScaleY);
|
matrix.Translate(m_fOffSetX, m_fOffSetY);
|
return FWL_Error::Succeeded;
|
}
|
|
int32_t CFWL_PictureBox::CFWL_PictureBoxDP::GetFlipMode(IFWL_Widget* pWidget) {
|
return m_iFlipMode;
|
}
|