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83 lines
2.8 KiB
83 lines
2.8 KiB
// Copyright 2014 PDFium Authors. All rights reserved. |
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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 "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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#include "xfa/fxgraphics/cfx_color.h" |
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#include "xfa/fxgraphics/cfx_path.h" |
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CFWL_ListBoxTP::CFWL_ListBoxTP() {} |
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CFWL_ListBoxTP::~CFWL_ListBoxTP() {} |
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void CFWL_ListBoxTP::DrawBackground(CFWL_ThemeBackground* pParams) { |
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if (!pParams) |
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return; |
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switch (pParams->m_iPart) { |
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case CFWL_Part::Border: { |
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DrawBorder(pParams->m_pGraphics, &pParams->m_rtPart, &pParams->m_matrix); |
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break; |
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} |
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case CFWL_Part::Background: { |
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FillSoildRect(pParams->m_pGraphics, ArgbEncode(255, 255, 255, 255), |
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&pParams->m_rtPart, &pParams->m_matrix); |
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if (pParams->m_pData) { |
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FillSoildRect(pParams->m_pGraphics, FWLTHEME_COLOR_Background, |
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(CFX_RectF*)pParams->m_pData, &pParams->m_matrix); |
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} |
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break; |
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} |
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case CFWL_Part::ListItem: { |
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DrawListBoxItem(pParams->m_pGraphics, pParams->m_dwStates, |
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&pParams->m_rtPart, pParams->m_pData, &pParams->m_matrix); |
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break; |
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} |
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case CFWL_Part::Icon: { |
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pParams->m_pGraphics->StretchImage(pParams->m_pImage, pParams->m_rtPart, |
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&pParams->m_matrix); |
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break; |
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} |
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case CFWL_Part::Check: { |
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uint32_t color = 0xFF000000; |
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if (pParams->m_dwStates == CFWL_PartState_Checked) { |
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color = 0xFFFF0000; |
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} else if (pParams->m_dwStates == CFWL_PartState_Normal) { |
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color = 0xFF0000FF; |
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} |
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FillSoildRect(pParams->m_pGraphics, color, &pParams->m_rtPart, |
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&pParams->m_matrix); |
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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(CFX_Graphics* pGraphics, |
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uint32_t dwStates, |
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const CFX_RectF* prtItem, |
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void* pData, |
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CFX_Matrix* pMatrix) { |
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if (dwStates & CFWL_PartState_Selected) { |
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pGraphics->SaveGraphState(); |
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CFX_Color crFill(FWLTHEME_COLOR_BKSelected); |
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pGraphics->SetFillColor(&crFill); |
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CFX_RectF rt(*prtItem); |
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CFX_Path path; |
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#if (_FX_OS_ == _FX_MACOSX_) |
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path.AddRectangle(rt.left, rt.top, rt.width - 1, rt.height - 1); |
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#else |
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path.AddRectangle(rt.left, rt.top, rt.width, rt.height); |
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#endif |
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pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix); |
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pGraphics->RestoreGraphState(); |
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} |
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if (dwStates & CFWL_PartState_Focused && pData) |
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DrawFocus(pGraphics, (CFX_RectF*)pData, pMatrix); |
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}
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