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Diffstat (limited to 'xfa/fwl/theme/cfwl_pushbuttontp.cpp')
-rw-r--r--xfa/fwl/theme/cfwl_pushbuttontp.cpp161
1 files changed, 161 insertions, 0 deletions
diff --git a/xfa/fwl/theme/cfwl_pushbuttontp.cpp b/xfa/fwl/theme/cfwl_pushbuttontp.cpp
new file mode 100644
index 0000000000..5889f30927
--- /dev/null
+++ b/xfa/fwl/theme/cfwl_pushbuttontp.cpp
@@ -0,0 +1,161 @@
+// 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/theme/cfwl_pushbuttontp.h"
+
+#include "xfa/fwl/basewidget/ifwl_pushbutton.h"
+#include "xfa/fwl/core/cfwl_themebackground.h"
+#include "xfa/fwl/core/ifwl_themeprovider.h"
+#include "xfa/fwl/core/ifwl_widget.h"
+#include "xfa/fxgraphics/cfx_color.h"
+#include "xfa/fxgraphics/cfx_path.h"
+
+#define PUSHBUTTON_SIZE_Corner 2
+
+CFWL_PushButtonTP::CFWL_PushButtonTP() {
+ m_pThemeData = new PBThemeData;
+ SetThemeData(0);
+}
+CFWL_PushButtonTP::~CFWL_PushButtonTP() {
+ if (m_pThemeData) {
+ delete m_pThemeData;
+ }
+}
+FX_BOOL CFWL_PushButtonTP::IsValidWidget(IFWL_Widget* pWidget) {
+ return pWidget->GetClassID() == FWL_CLASSHASH_PushButton;
+}
+uint32_t CFWL_PushButtonTP::SetThemeID(IFWL_Widget* pWidget,
+ uint32_t dwThemeID,
+ FX_BOOL bChildren) {
+ SetThemeData(FWL_GetThemeColor(dwThemeID));
+ return CFWL_WidgetTP::SetThemeID(pWidget, dwThemeID, bChildren);
+}
+FX_BOOL CFWL_PushButtonTP::DrawBackground(CFWL_ThemeBackground* pParams) {
+ switch (pParams->m_iPart) {
+ case FWL_PART_PSB_Border: {
+ DrawBorder(pParams->m_pGraphics, &pParams->m_rtPart, &pParams->m_matrix);
+ break;
+ }
+ case FWL_PART_PSB_Edge: {
+ DrawEdge(pParams->m_pGraphics, pParams->m_pWidget->GetStyles(),
+ &pParams->m_rtPart, &pParams->m_matrix);
+ break;
+ }
+ case FWL_PART_PSB_Background: {
+ CFX_RectF& rect = pParams->m_rtPart;
+ FX_FLOAT fRight = rect.right();
+ FX_FLOAT fBottom = rect.bottom();
+ CFX_Path strokePath;
+ strokePath.Create();
+ strokePath.MoveTo(rect.left + PUSHBUTTON_SIZE_Corner, rect.top);
+ strokePath.LineTo(fRight - PUSHBUTTON_SIZE_Corner, rect.top);
+ strokePath.LineTo(fRight, rect.top + PUSHBUTTON_SIZE_Corner);
+ strokePath.LineTo(fRight, fBottom - PUSHBUTTON_SIZE_Corner);
+ strokePath.LineTo(fRight - PUSHBUTTON_SIZE_Corner, fBottom);
+ strokePath.LineTo(rect.left + PUSHBUTTON_SIZE_Corner, fBottom);
+ strokePath.LineTo(rect.left, fBottom - PUSHBUTTON_SIZE_Corner);
+ strokePath.LineTo(rect.left, rect.top + PUSHBUTTON_SIZE_Corner);
+ strokePath.LineTo(rect.left + PUSHBUTTON_SIZE_Corner, rect.top);
+ CFX_Path fillPath;
+ fillPath.Create();
+ fillPath.AddSubpath(&strokePath);
+ CFX_Graphics* pGraphics = pParams->m_pGraphics;
+ pGraphics->SaveGraphState();
+ CFX_RectF rtInner(rect);
+ rtInner.Deflate(PUSHBUTTON_SIZE_Corner + 1, PUSHBUTTON_SIZE_Corner + 1,
+ PUSHBUTTON_SIZE_Corner, PUSHBUTTON_SIZE_Corner);
+ fillPath.AddRectangle(rtInner.left, rtInner.top, rtInner.width,
+ rtInner.height);
+ int32_t iColor = GetColorID(pParams->m_dwStates);
+ DrawAxialShading(pGraphics, rect.left + PUSHBUTTON_SIZE_Corner, rect.top,
+ rect.left + PUSHBUTTON_SIZE_Corner, rect.bottom(),
+ m_pThemeData->clrStart[iColor],
+ m_pThemeData->clrEnd[iColor], &fillPath,
+ FXFILL_ALTERNATE, &pParams->m_matrix);
+ CFX_Color crStroke(m_pThemeData->clrBorder[iColor]);
+ pGraphics->SetStrokeColor(&crStroke);
+ pGraphics->StrokePath(&strokePath, &pParams->m_matrix);
+ fillPath.Clear();
+ fillPath.AddRectangle(rtInner.left, rtInner.top, rtInner.width,
+ rtInner.height);
+ CFX_Color crFill(m_pThemeData->clrFill[iColor]);
+ pGraphics->SetFillColor(&crFill);
+ pGraphics->FillPath(&fillPath, FXFILL_WINDING, &pParams->m_matrix);
+ if (pParams->m_dwStates & FWL_PARTSTATE_PSB_Focused) {
+ rtInner.Inflate(1, 1, 0, 0);
+ DrawFocus(pGraphics, &rtInner, &pParams->m_matrix);
+ }
+ pGraphics->RestoreGraphState();
+ break;
+ }
+ default: {}
+ }
+ return TRUE;
+}
+void* CFWL_PushButtonTP::GetCapacity(CFWL_ThemePart* pThemePart,
+ uint32_t dwCapacity) {
+ if (dwCapacity == FWL_WGTCAPACITY_PSB_Margin) {
+ m_fValue = 0;
+ return &m_fValue;
+ }
+ return CFWL_WidgetTP::GetCapacity(pThemePart, dwCapacity);
+}
+FWL_ERR CFWL_PushButtonTP::Initialize() {
+ InitTTO();
+ return CFWL_WidgetTP::Initialize();
+}
+FWL_ERR CFWL_PushButtonTP::Finalize() {
+ FinalizeTTO();
+ return CFWL_WidgetTP::Finalize();
+}
+void CFWL_PushButtonTP::SetThemeData(uint32_t dwID) {
+ if (dwID) {
+ m_pThemeData->clrBorder[0] = ArgbEncode(255, 55, 98, 6);
+ m_pThemeData->clrBorder[1] = ArgbEncode(255, 55, 98, 6);
+ m_pThemeData->clrBorder[2] = ArgbEncode(255, 55, 98, 6);
+ m_pThemeData->clrBorder[3] = ArgbEncode(255, 55, 98, 6);
+ m_pThemeData->clrBorder[4] = ArgbEncode(255, 172, 168, 153);
+ m_pThemeData->clrStart[0] = ArgbEncode(255, 255, 255, 246);
+ m_pThemeData->clrStart[1] = ArgbEncode(255, 223, 205, 180);
+ m_pThemeData->clrStart[2] = ArgbEncode(255, 252, 197, 149);
+ m_pThemeData->clrStart[3] = ArgbEncode(255, 194, 209, 143);
+ m_pThemeData->clrStart[4] = ArgbEncode(255, 216, 216, 216);
+ m_pThemeData->clrEnd[0] = ArgbEncode(255, 227, 209, 184);
+ m_pThemeData->clrEnd[1] = ArgbEncode(255, 248, 244, 228);
+ m_pThemeData->clrEnd[2] = ArgbEncode(255, 207, 114, 37);
+ m_pThemeData->clrEnd[3] = ArgbEncode(255, 144, 193, 84);
+ m_pThemeData->clrEnd[4] = ArgbEncode(255, 172, 168, 153);
+ m_pThemeData->clrFill[0] = ArgbEncode(255, 255, 255, 255);
+ m_pThemeData->clrFill[1] = ArgbEncode(255, 226, 225, 218);
+ m_pThemeData->clrFill[2] = ArgbEncode(255, 255, 255, 255);
+ m_pThemeData->clrFill[3] = ArgbEncode(255, 255, 255, 255);
+ m_pThemeData->clrFill[4] = ArgbEncode(255, 245, 244, 234);
+ } else {
+ m_pThemeData->clrBorder[0] = ArgbEncode(255, 0, 60, 116);
+ m_pThemeData->clrBorder[1] = ArgbEncode(255, 0, 60, 116);
+ m_pThemeData->clrBorder[2] = ArgbEncode(255, 0, 60, 116);
+ m_pThemeData->clrBorder[3] = ArgbEncode(255, 0, 60, 116);
+ m_pThemeData->clrBorder[4] = ArgbEncode(255, 201, 199, 186);
+ m_pThemeData->clrStart[0] = ArgbEncode(255, 255, 255, 255);
+ m_pThemeData->clrStart[1] = ArgbEncode(255, 209, 204, 193);
+ m_pThemeData->clrStart[2] = ArgbEncode(255, 255, 240, 207);
+ m_pThemeData->clrStart[3] = ArgbEncode(255, 206, 231, 255);
+ m_pThemeData->clrStart[4] = ArgbEncode(255, 245, 244, 234);
+ m_pThemeData->clrEnd[0] = ArgbEncode(255, 214, 208, 197);
+ m_pThemeData->clrEnd[1] = ArgbEncode(255, 242, 241, 238);
+ m_pThemeData->clrEnd[2] = ArgbEncode(255, 229, 151, 0);
+ m_pThemeData->clrEnd[3] = ArgbEncode(255, 105, 130, 238);
+ m_pThemeData->clrEnd[4] = ArgbEncode(255, 245, 244, 234);
+ m_pThemeData->clrFill[0] = ArgbEncode(255, 255, 255, 255);
+ m_pThemeData->clrFill[1] = ArgbEncode(255, 226, 225, 218);
+ m_pThemeData->clrFill[2] = ArgbEncode(255, 255, 255, 255);
+ m_pThemeData->clrFill[3] = ArgbEncode(255, 255, 255, 255);
+ m_pThemeData->clrFill[4] = ArgbEncode(255, 245, 244, 234);
+ }
+}
+int32_t CFWL_PushButtonTP::GetColorID(uint32_t dwStates) {
+ return dwStates &= FWL_PARTSTATE_PSB_Mask;
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 15:40:38 +0000