78 lines
2.8 KiB
C++
78 lines
2.8 KiB
C++
// Copyright 2014 The PDFium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
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#include "xfa/fwl/theme/cfwl_listboxtp.h"
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#include "build/build_config.h"
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#include "xfa/fgas/graphics/cfgas_gecolor.h"
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#include "xfa/fgas/graphics/cfgas_gegraphics.h"
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#include "xfa/fgas/graphics/cfgas_gepath.h"
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#include "xfa/fwl/cfwl_listbox.h"
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#include "xfa/fwl/cfwl_themebackground.h"
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#include "xfa/fwl/cfwl_widget.h"
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CFWL_ListBoxTP::CFWL_ListBoxTP() = default;
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CFWL_ListBoxTP::~CFWL_ListBoxTP() = default;
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void CFWL_ListBoxTP::DrawBackground(const CFWL_ThemeBackground& pParams) {
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switch (pParams.GetPart()) {
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case CFWL_ThemePart::Part::kBorder: {
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DrawBorder(pParams.GetGraphics(), pParams.m_PartRect, pParams.m_matrix);
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break;
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}
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case CFWL_ThemePart::Part::kBackground: {
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FillSolidRect(pParams.GetGraphics(), ArgbEncode(255, 255, 255, 255),
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pParams.m_PartRect, pParams.m_matrix);
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if (pParams.m_pRtData) {
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FillSolidRect(pParams.GetGraphics(), FWLTHEME_COLOR_Background,
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*pParams.m_pRtData, pParams.m_matrix);
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}
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break;
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}
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case CFWL_ThemePart::Part::kListItem: {
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DrawListBoxItem(pParams.GetGraphics(), pParams.m_dwStates,
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pParams.m_PartRect, pParams.m_pRtData, pParams.m_matrix);
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break;
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}
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case CFWL_ThemePart::Part::kCheck: {
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uint32_t color = 0xFF000000;
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if (pParams.m_dwStates == CFWL_PartState::kChecked) {
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color = 0xFFFF0000;
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} else if (pParams.m_dwStates == CFWL_PartState::kNormal) {
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color = 0xFF0000FF;
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}
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FillSolidRect(pParams.GetGraphics(), color, pParams.m_PartRect,
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pParams.m_matrix);
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break;
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}
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default:
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break;
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}
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}
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void CFWL_ListBoxTP::DrawListBoxItem(CFGAS_GEGraphics* pGraphics,
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Mask<CFWL_PartState> dwStates,
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const CFX_RectF& rtItem,
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const CFX_RectF* pData,
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const CFX_Matrix& matrix) {
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if (dwStates & CFWL_PartState::kSelected) {
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CFGAS_GEGraphics::StateRestorer restorer(pGraphics);
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pGraphics->SetFillColor(CFGAS_GEColor(FWLTHEME_COLOR_BKSelected));
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CFGAS_GEPath path;
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#if BUILDFLAG(IS_APPLE)
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path.AddRectangle(rtItem.left, rtItem.top, rtItem.width - 1,
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rtItem.height - 1);
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#else
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path.AddRectangle(rtItem.left, rtItem.top, rtItem.width, rtItem.height);
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#endif
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pGraphics->FillPath(path, CFX_FillRenderOptions::FillType::kWinding,
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matrix);
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}
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if ((dwStates & CFWL_PartState::kFocused) && pData)
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DrawFocus(pGraphics, *pData, matrix);
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}
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