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101 lines
3.1 KiB
101 lines
3.1 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_comboboxtp.h" |
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#include "xfa/fwl/cfwl_combobox.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/fwl/ifwl_themeprovider.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_ComboBoxTP::CFWL_ComboBoxTP() {} |
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CFWL_ComboBoxTP::~CFWL_ComboBoxTP() {} |
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void CFWL_ComboBoxTP::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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CFX_Path path; |
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CFX_RectF& rect = pParams->m_rtPart; |
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path.AddRectangle(rect.left, rect.top, rect.width, rect.height); |
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FX_ARGB argb_color; |
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switch (pParams->m_dwStates) { |
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case CFWL_PartState_Selected: |
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argb_color = FWLTHEME_COLOR_BKSelected; |
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break; |
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case CFWL_PartState_Disabled: |
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argb_color = FWLTHEME_COLOR_EDGERB1; |
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break; |
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default: |
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argb_color = 0xFFFFFFFF; |
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} |
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pParams->m_pGraphics->SaveGraphState(); |
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CFX_Color cr(argb_color); |
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pParams->m_pGraphics->SetFillColor(&cr); |
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pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, &pParams->m_matrix); |
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pParams->m_pGraphics->RestoreGraphState(); |
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break; |
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} |
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case CFWL_Part::DropDownButton: { |
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DrawDropDownButton(pParams, pParams->m_dwStates, &pParams->m_matrix); |
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break; |
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} |
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case CFWL_Part::StretchHandler: { |
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DrawStrethHandler(pParams, 0, &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_ComboBoxTP::DrawStrethHandler(CFWL_ThemeBackground* pParams, |
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uint32_t dwStates, |
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CFX_Matrix* pMatrix) { |
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CFX_Path path; |
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path.AddRectangle(pParams->m_rtPart.left, pParams->m_rtPart.top, |
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pParams->m_rtPart.width - 1, pParams->m_rtPart.height); |
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CFX_Color cr(ArgbEncode(0xff, 0xff, 0, 0)); |
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pParams->m_pGraphics->SetFillColor(&cr); |
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pParams->m_pGraphics->FillPath(&path, FXFILL_WINDING, &pParams->m_matrix); |
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} |
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void CFWL_ComboBoxTP::DrawDropDownButton(CFWL_ThemeBackground* pParams, |
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uint32_t dwStates, |
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CFX_Matrix* pMatrix) { |
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FWLTHEME_STATE eState = FWLTHEME_STATE_Normal; |
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switch (dwStates) { |
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case CFWL_PartState_Normal: { |
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eState = FWLTHEME_STATE_Normal; |
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break; |
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} |
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case CFWL_PartState_Hovered: { |
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eState = FWLTHEME_STATE_Hover; |
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break; |
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} |
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case CFWL_PartState_Pressed: { |
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eState = FWLTHEME_STATE_Pressed; |
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break; |
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} |
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case CFWL_PartState_Disabled: { |
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eState = FWLTHEME_STATE_Disable; |
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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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DrawArrowBtn(pParams->m_pGraphics, &pParams->m_rtPart, |
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FWLTHEME_DIRECTION_Down, eState, &pParams->m_matrix); |
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}
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