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Unified Diff: xfa/src/fwl/src/theme/widgettp.cpp

Issue 1770953004: Remove xfa/src/fwl/src and move code up a level. (Closed) Base URL: https://pdfium.googlesource.com/pdfium.git@master
Patch Set: Created 4 years, 9 months ago
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Index: xfa/src/fwl/src/theme/widgettp.cpp
diff --git a/xfa/src/fwl/src/theme/widgettp.cpp b/xfa/src/fwl/src/theme/widgettp.cpp
deleted file mode 100644
index 7fa7812092709433379f5d5d2f4485bf549e6784..0000000000000000000000000000000000000000
--- a/xfa/src/fwl/src/theme/widgettp.cpp
+++ /dev/null
@@ -1,840 +0,0 @@
-// 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/include/fwl/theme/widgettp.h"
-
-#include <algorithm>
-
-#include "xfa/include/fwl/core/fwl_widgetmgr.h"
-#include "xfa/src/fdp/include/fde_tto.h"
-
-static void FWL_SetChildThemeID(IFWL_Widget* pParent, FX_DWORD dwThemeID) {
- IFWL_WidgetMgr* pWidgetMgr = FWL_GetWidgetMgr();
- IFWL_Widget* pChild =
- pWidgetMgr->GetWidget(pParent, FWL_WGTRELATION_FirstChild);
- while (pChild) {
- IFWL_ThemeProvider* pTheme = pChild->GetThemeProvider();
- if (pTheme) {
- pTheme->SetThemeID(pChild, dwThemeID, FALSE);
- }
- FWL_SetChildThemeID(pChild, dwThemeID);
- pChild = pWidgetMgr->GetWidget(pChild, FWL_WGTRELATION_NextSibling);
- }
-}
-FX_BOOL CFWL_WidgetTP::IsValidWidget(IFWL_Widget* pWidget) {
- return FALSE;
-}
-FX_DWORD CFWL_WidgetTP::GetThemeID(IFWL_Widget* pWidget) {
- return m_dwThemeID;
-}
-FX_DWORD CFWL_WidgetTP::SetThemeID(IFWL_Widget* pWidget,
- FX_DWORD dwThemeID,
- FX_BOOL bChildren) {
- FX_DWORD dwOld = m_dwThemeID;
- m_dwThemeID = dwThemeID;
- if (CFWL_ArrowData::IsInstance()) {
- CFWL_ArrowData::GetInstance()->SetColorData(FWL_GetThemeColor(dwThemeID));
- }
- if (bChildren) {
- FWL_SetChildThemeID(pWidget, dwThemeID);
- }
- return dwOld;
-}
-FWL_ERR CFWL_WidgetTP::GetThemeMatrix(IFWL_Widget* pWidget,
- CFX_Matrix& matrix) {
- matrix.Set(_ctm.a, _ctm.b, _ctm.c, _ctm.d, _ctm.e, _ctm.f);
- return FWL_ERR_Succeeded;
-}
-FWL_ERR CFWL_WidgetTP::SetThemeMatrix(IFWL_Widget* pWidget,
- const CFX_Matrix& matrix) {
- _ctm.Set(matrix.a, matrix.b, matrix.c, matrix.d, matrix.e, matrix.f);
- return FWL_ERR_Succeeded;
-}
-FX_BOOL CFWL_WidgetTP::DrawBackground(CFWL_ThemeBackground* pParams) {
- return TRUE;
-}
-FX_BOOL CFWL_WidgetTP::DrawText(CFWL_ThemeText* pParams) {
- if (!m_pTextOut) {
- InitTTO();
- }
- int32_t iLen = pParams->m_wsText.GetLength();
- if (iLen <= 0)
- return FALSE;
- CFX_Graphics* pGraphics = pParams->m_pGraphics;
- m_pTextOut->SetRenderDevice(pGraphics->GetRenderDevice());
- m_pTextOut->SetStyles(pParams->m_dwTTOStyles);
- m_pTextOut->SetAlignment(pParams->m_iTTOAlign);
- CFX_Matrix* pMatrix = &pParams->m_matrix;
- pMatrix->Concat(*pGraphics->GetMatrix());
- m_pTextOut->SetMatrix(*pMatrix);
- m_pTextOut->DrawLogicText(pParams->m_wsText, iLen, pParams->m_rtPart);
- return TRUE;
-}
-void* CFWL_WidgetTP::GetCapacity(CFWL_ThemePart* pThemePart,
- FX_DWORD dwCapacity) {
- switch (dwCapacity) {
- case FWL_WGTCAPACITY_CXBorder: {
- m_fValue = FWLTHEME_CAPACITY_CXBorder;
- break;
- }
- case FWL_WGTCAPACITY_CYBorder: {
- m_fValue = FWLTHEME_CAPACITY_CYBorder;
- break;
- }
- case FWL_WGTCAPACITY_EdgeFlat: {
- m_fValue = FWLTHEME_CAPACITY_EdgeFlat;
- break;
- }
- case FWL_WGTCAPACITY_EdgeRaised: {
- m_fValue = FWLTHEME_CAPACITY_EdgeRaised;
- break;
- }
- case FWL_WGTCAPACITY_EdgeSunken: {
- m_fValue = FWLTHEME_CAPACITY_EdgeSunken;
- break;
- }
- case FWL_WGTCAPACITY_FontSize: {
- m_fValue = FWLTHEME_CAPACITY_FontSize;
- break;
- }
- case FWL_WGTCAPACITY_TextColor: {
- m_dwValue = FWLTHEME_CAPACITY_TextColor;
- return &m_dwValue;
- }
- case FWL_WGTCAPACITY_ScrollBarWidth: {
- m_fValue = FWLTHEME_CAPACITY_ScrollBarWidth;
- break;
- }
- case FWL_WGTCAPACITY_Font: {
- return m_pFDEFont;
- }
- case FWL_WGTCAPACITY_TextSelColor: {
- m_dwValue = (m_dwThemeID == 0) ? FWLTHEME_CAPACITY_TextSelColor
- : FWLTHEME_COLOR_Green_BKSelected;
- return &m_dwValue;
- }
- case FWL_WGTCAPACITY_LineHeight: {
- m_fValue = FWLTHEME_CAPACITY_LineHeight;
- break;
- }
- case FWL_WGTCAPACITY_UIMargin: {
- m_rtMargin.Set(0, 0, 0, 0);
- return &m_rtMargin;
- }
- default: { return NULL; }
- }
- return &m_fValue;
-}
-FX_BOOL CFWL_WidgetTP::IsCustomizedLayout(IFWL_Widget* pWidget) {
- return FWL_GetThemeLayout(m_dwThemeID);
-}
-FWL_ERR CFWL_WidgetTP::GetPartRect(CFWL_ThemePart* pThemePart,
- CFX_RectF& rect) {
- return FWL_ERR_Succeeded;
-}
-FX_BOOL CFWL_WidgetTP::IsInPart(CFWL_ThemePart* pThemePart,
- FX_FLOAT fx,
- FX_FLOAT fy) {
- return TRUE;
-}
-FX_BOOL CFWL_WidgetTP::CalcTextRect(CFWL_ThemeText* pParams, CFX_RectF& rect) {
- if (!pParams)
- return FALSE;
- if (!m_pTextOut)
- return FALSE;
- m_pTextOut->SetAlignment(pParams->m_iTTOAlign);
- m_pTextOut->SetStyles(pParams->m_dwTTOStyles | FDE_TTOSTYLE_ArabicContext);
- m_pTextOut->CalcLogicSize(pParams->m_wsText, pParams->m_wsText.GetLength(),
- rect);
- return TRUE;
-}
-FWL_ERR CFWL_WidgetTP::Initialize() {
- m_dwThemeID = 0;
- _ctm.SetIdentity();
- return FWL_ERR_Succeeded;
-}
-FWL_ERR CFWL_WidgetTP::Finalize() {
- if (!m_pTextOut) {
- FinalizeTTO();
- }
- return FWL_ERR_Succeeded;
-}
-CFWL_WidgetTP::~CFWL_WidgetTP() {}
-FWL_ERR CFWL_WidgetTP::SetFont(IFWL_Widget* pWidget,
- const FX_WCHAR* strFont,
- FX_FLOAT fFontSize,
- FX_ARGB rgbFont) {
- if (!m_pTextOut) {
- return FWL_ERR_Succeeded;
- }
- m_pFDEFont = CFWL_FontManager::GetInstance()->FindFont(strFont, 0, 0);
- m_pTextOut->SetFont(m_pFDEFont);
- m_pTextOut->SetFontSize(fFontSize);
- m_pTextOut->SetTextColor(rgbFont);
- return FWL_ERR_Succeeded;
-}
-FWL_ERR CFWL_WidgetTP::SetFont(IFWL_Widget* pWidget,
- IFX_Font* pFont,
- FX_FLOAT fFontSize,
- FX_ARGB rgbFont) {
- if (!m_pTextOut) {
- return FWL_ERR_Succeeded;
- }
- m_pTextOut->SetFont(pFont);
- m_pTextOut->SetFontSize(fFontSize);
- m_pTextOut->SetTextColor(rgbFont);
- return FWL_ERR_Succeeded;
-}
-IFX_Font* CFWL_WidgetTP::GetFont(IFWL_Widget* pWidget) {
- return m_pFDEFont;
-}
-CFWL_WidgetTP::CFWL_WidgetTP()
- : m_dwRefCount(1), m_pTextOut(NULL), m_pFDEFont(NULL), m_dwThemeID(0) {}
-FX_ERR CFWL_WidgetTP::InitTTO() {
- if (m_pTextOut) {
- return FWL_ERR_Succeeded;
- }
- m_pFDEFont =
- CFWL_FontManager::GetInstance()->FindFont(FX_WSTRC(L"Helvetica"), 0, 0);
- m_pTextOut = IFDE_TextOut::Create();
- m_pTextOut->SetFont(m_pFDEFont);
- m_pTextOut->SetFontSize(FWLTHEME_CAPACITY_FontSize);
- m_pTextOut->SetTextColor(FWLTHEME_CAPACITY_TextColor);
- m_pTextOut->SetEllipsisString(L"...");
- return FWL_ERR_Succeeded;
-}
-FX_ERR CFWL_WidgetTP::FinalizeTTO() {
- if (m_pTextOut) {
- m_pTextOut->Release();
- m_pTextOut = NULL;
- }
- return FWL_ERR_Succeeded;
-}
-#ifdef THEME_XPSimilar
-void CFWL_WidgetTP::DrawEdge(CFX_Graphics* pGraphics,
- FX_DWORD dwStyles,
- const CFX_RectF* pRect,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- pGraphics->SaveGraphState();
- CFX_Color crStroke(FWL_GetThemeColor(m_dwThemeID) == 0
- ? ArgbEncode(255, 127, 157, 185)
- : FWLTHEME_COLOR_Green_BKSelected);
- pGraphics->SetStrokeColor(&crStroke);
- CFX_Path path;
- path.Create();
- path.AddRectangle(pRect->left, pRect->top, pRect->width - 1,
- pRect->height - 1);
- pGraphics->StrokePath(&path, pMatrix);
- path.Clear();
- crStroke = ArgbEncode(255, 255, 255, 255);
- pGraphics->SetStrokeColor(&crStroke);
- path.AddRectangle(pRect->left + 1, pRect->top + 1, pRect->width - 3,
- pRect->height - 3);
- pGraphics->StrokePath(&path, pMatrix);
- pGraphics->RestoreGraphState();
-}
-#else
-void CFWL_WidgetTP::DrawEdge(CFX_Graphics* pGraphics,
- FX_DWORD dwStyles,
- const CFX_RectF* pRect,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- FWLTHEME_EDGE eType;
- FX_FLOAT fWidth;
- switch (dwStyles & FWL_WGTSTYLE_EdgeMask) {
- case FWL_WGTSTYLE_EdgeRaised: {
- eType = FWLTHEME_EDGE_Raised, fWidth = FWLTHEME_CAPACITY_EdgeRaised;
- break;
- }
- case FWL_WGTSTYLE_EdgeSunken: {
- eType = FWLTHEME_EDGE_Sunken, fWidth = FWLTHEME_CAPACITY_EdgeSunken;
- break;
- }
- case FWL_WGTSTYLE_EdgeFlat:
- default: { return; }
- }
- Draw3DRect(pGraphics, eType, fWidth, pRect, FWLTHEME_COLOR_EDGELT1,
- FWLTHEME_COLOR_EDGELT2, FWLTHEME_COLOR_EDGERB1,
- FWLTHEME_COLOR_EDGERB2, pMatrix);
-}
-#endif
-void CFWL_WidgetTP::Draw3DRect(CFX_Graphics* pGraphics,
- FWLTHEME_EDGE eType,
- FX_FLOAT fWidth,
- const CFX_RectF* pRect,
- FX_ARGB cr1,
- FX_ARGB cr2,
- FX_ARGB cr3,
- FX_ARGB cr4,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- pGraphics->SaveGraphState();
- if (eType == FWLTHEME_EDGE_Flat) {
- CFX_Path path;
- path.Create();
- path.AddRectangle(pRect->left, pRect->top, pRect->width, pRect->height);
- path.AddRectangle(pRect->left + 1, pRect->top + 1, pRect->width - 2,
- pRect->height - 2);
- CFX_Color cr(ArgbEncode(255, 100, 100, 100));
- pGraphics->SetFillColor(&cr);
- pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
- path.Clear();
- path.AddRectangle(pRect->left + 1, pRect->top + 1, pRect->width - 2,
- pRect->height - 2);
- path.AddRectangle(pRect->left + 2, pRect->top + 2, pRect->width - 4,
- pRect->height - 4);
- cr.Set(0xFFFFFFFF);
- pGraphics->SetFillColor(&cr);
- pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
- } else {
- FX_FLOAT fLeft = pRect->left;
- FX_FLOAT fRight = pRect->right();
- FX_FLOAT fTop = pRect->top;
- FX_FLOAT fBottom = pRect->bottom();
- FX_FLOAT fHalfWidth = fWidth / 2.0f;
- CFX_Color crLT(eType == FWLTHEME_EDGE_Raised ? cr4 : cr1);
- pGraphics->SetFillColor(&crLT);
- CFX_Path pathLT;
- pathLT.Create();
- pathLT.MoveTo(fLeft, fBottom - fHalfWidth);
- pathLT.LineTo(fLeft, fTop);
- pathLT.LineTo(fRight - fHalfWidth, fTop);
- pathLT.LineTo(fRight - fHalfWidth, fTop + fHalfWidth);
- pathLT.LineTo(fLeft + fHalfWidth, fTop + fHalfWidth);
- pathLT.LineTo(fLeft + fHalfWidth, fBottom - fHalfWidth);
- pathLT.LineTo(fLeft, fBottom - fHalfWidth);
- pGraphics->FillPath(&pathLT, FXFILL_WINDING, pMatrix);
- crLT = CFX_Color(eType == FWLTHEME_EDGE_Raised ? cr3 : cr2);
- pGraphics->SetFillColor(&crLT);
- pathLT.Clear();
- pathLT.MoveTo(fLeft + fHalfWidth, fBottom - fWidth);
- pathLT.LineTo(fLeft + fHalfWidth, fTop + fHalfWidth);
- pathLT.LineTo(fRight - fWidth, fTop + fHalfWidth);
- pathLT.LineTo(fRight - fWidth, fTop + fWidth);
- pathLT.LineTo(fLeft + fWidth, fTop + fWidth);
- pathLT.LineTo(fLeft + fWidth, fBottom - fWidth);
- pathLT.LineTo(fLeft + fHalfWidth, fBottom - fWidth);
- pGraphics->FillPath(&pathLT, FXFILL_WINDING, pMatrix);
- CFX_Color crRB(eType == FWLTHEME_EDGE_Raised ? cr1 : cr3);
- pGraphics->SetFillColor(&crRB);
- CFX_Path pathRB;
- pathRB.Create();
- pathRB.MoveTo(fRight - fHalfWidth, fTop + fHalfWidth);
- pathRB.LineTo(fRight - fHalfWidth, fBottom - fHalfWidth);
- pathRB.LineTo(fLeft + fHalfWidth, fBottom - fHalfWidth);
- pathRB.LineTo(fLeft + fHalfWidth, fBottom - fWidth);
- pathRB.LineTo(fRight - fWidth, fBottom - fWidth);
- pathRB.LineTo(fRight - fWidth, fTop + fHalfWidth);
- pathRB.LineTo(fRight - fHalfWidth, fTop + fHalfWidth);
- pGraphics->FillPath(&pathRB, FXFILL_WINDING, pMatrix);
- crRB = CFX_Color(eType == FWLTHEME_EDGE_Raised ? cr2 : cr4);
- pGraphics->SetFillColor(&crRB);
- pathRB.Clear();
- pathRB.MoveTo(fRight, fTop);
- pathRB.LineTo(fRight, fBottom);
- pathRB.LineTo(fLeft, fBottom);
- pathRB.LineTo(fLeft, fBottom - fHalfWidth);
- pathRB.LineTo(fRight - fHalfWidth, fBottom - fHalfWidth);
- pathRB.LineTo(fRight - fHalfWidth, fTop);
- pathRB.LineTo(fRight, fTop);
- pGraphics->FillPath(&pathRB, FXFILL_WINDING, pMatrix);
- }
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::Draw3DCircle(CFX_Graphics* pGraphics,
- FWLTHEME_EDGE eType,
- FX_FLOAT fWidth,
- const CFX_RectF* pRect,
- FX_ARGB cr1,
- FX_ARGB cr2,
- FX_ARGB cr3,
- FX_ARGB cr4,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- pGraphics->SaveGraphState();
- CFX_Path path;
- path.Create();
- path.AddArc(pRect->left, pRect->top, pRect->width, pRect->height,
- FWLTHEME_PI * 3 / 4, FWLTHEME_PI);
- CFX_Color crFill1(eType == FWLTHEME_EDGE_Raised ? cr4 : cr1);
- pGraphics->SetStrokeColor(&crFill1);
- pGraphics->StrokePath(&path, pMatrix);
- CFX_RectF rtInner(*pRect);
- rtInner.Deflate(pRect->width / 4, pRect->height / 4);
- path.Clear();
- path.AddArc(rtInner.left, rtInner.top, rtInner.width, rtInner.height,
- FWLTHEME_PI * 3 / 4, FWLTHEME_PI);
- CFX_Color crFill2(eType == FWLTHEME_EDGE_Raised ? cr3 : cr2);
- pGraphics->SetStrokeColor(&crFill2);
- pGraphics->StrokePath(&path, pMatrix);
- path.Clear();
- path.AddArc(pRect->left, pRect->top, pRect->width, pRect->height,
- FWLTHEME_PI * 7 / 4, FWLTHEME_PI);
- CFX_Color crFill3(eType == FWLTHEME_EDGE_Raised ? cr1 : cr3);
- pGraphics->SetStrokeColor(&crFill3);
- pGraphics->StrokePath(&path, pMatrix);
- path.AddArc(rtInner.left, rtInner.top, rtInner.width, rtInner.height,
- FWLTHEME_PI * 7 / 4, FWLTHEME_PI);
- CFX_Color crFill4(eType == FWLTHEME_EDGE_Raised ? cr2 : cr4);
- pGraphics->SetStrokeColor(&crFill4);
- pGraphics->StrokePath(&path, pMatrix);
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::DrawBorder(CFX_Graphics* pGraphics,
- const CFX_RectF* pRect,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- CFX_Path path;
- path.Create();
- path.AddRectangle(pRect->left, pRect->top, pRect->width, pRect->height);
- path.AddRectangle(pRect->left + 1, pRect->top + 1, pRect->width - 2,
- pRect->height - 2);
- pGraphics->SaveGraphState();
- CFX_Color crFill(ArgbEncode(255, 0, 0, 0));
- pGraphics->SetFillColor(&crFill);
- pGraphics->FillPath(&path, FXFILL_ALTERNATE, pMatrix);
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::FillBackground(CFX_Graphics* pGraphics,
- const CFX_RectF* pRect,
- CFX_Matrix* pMatrix) {
- FillSoildRect(pGraphics, FWLTHEME_COLOR_Background, pRect, pMatrix);
-}
-void CFWL_WidgetTP::FillSoildRect(CFX_Graphics* pGraphics,
- FX_ARGB fillColor,
- const CFX_RectF* pRect,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- pGraphics->SaveGraphState();
- CFX_Color crFill(fillColor);
- pGraphics->SetFillColor(&crFill);
- CFX_Path path;
- path.Create();
- path.AddRectangle(pRect->left, pRect->top, pRect->width, pRect->height);
- pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::DrawAxialShading(CFX_Graphics* pGraphics,
- FX_FLOAT fx1,
- FX_FLOAT fy1,
- FX_FLOAT fx2,
- FX_FLOAT fy2,
- FX_ARGB beginColor,
- FX_ARGB endColor,
- CFX_Path* path,
- int32_t fillMode,
- CFX_Matrix* pMatrix) {
- if (!pGraphics || !path)
- return;
-
- CFX_PointF begPoint(fx1, fy1);
- CFX_PointF endPoint(fx2, fy2);
- CFX_Shading shading;
- shading.CreateAxial(begPoint, endPoint, FALSE, FALSE, beginColor, endColor);
- pGraphics->SaveGraphState();
- CFX_Color color1(&shading);
- pGraphics->SetFillColor(&color1);
- pGraphics->FillPath(path, fillMode, pMatrix);
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::DrawAnnulusRect(CFX_Graphics* pGraphics,
- FX_ARGB fillColor,
- const CFX_RectF* pRect,
- FX_FLOAT fRingWidth,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- pGraphics->SaveGraphState();
- CFX_Color cr(fillColor);
- pGraphics->SetFillColor(&cr);
- CFX_Path path;
- path.Create();
- CFX_RectF rtInner(*pRect);
- rtInner.Deflate(fRingWidth, fRingWidth);
- path.AddRectangle(rtInner.left, rtInner.top, rtInner.width, rtInner.height);
- path.AddRectangle(pRect->left, pRect->top, pRect->width, pRect->height);
- pGraphics->FillPath(&path, FXFILL_ALTERNATE, pMatrix);
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::DrawAnnulusCircle(CFX_Graphics* pGraphics,
- FX_ARGB fillColor,
- const CFX_RectF* pRect,
- FX_FLOAT fWidth,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- if (fWidth > pRect->width / 2) {
- return;
- }
- pGraphics->SaveGraphState();
- CFX_Color cr(fillColor);
- pGraphics->SetFillColor(&cr);
- CFX_Path path;
- path.Create();
- path.AddEllipse(*pRect);
- CFX_RectF rtIn(*pRect);
- rtIn.Inflate(-fWidth, -fWidth);
- path.AddEllipse(rtIn);
- pGraphics->FillPath(&path, FXFILL_ALTERNATE, pMatrix);
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::DrawFocus(CFX_Graphics* pGraphics,
- const CFX_RectF* pRect,
- CFX_Matrix* pMatrix) {
- if (!pGraphics)
- return;
- if (!pRect)
- return;
- pGraphics->SaveGraphState();
- CFX_Color cr(0xFF000000);
- pGraphics->SetStrokeColor(&cr);
- FX_FLOAT DashPattern[2] = {1, 1};
- pGraphics->SetLineDash(0.0f, DashPattern, 2);
- CFX_Path path;
- path.Create();
- path.AddRectangle(pRect->left, pRect->top, pRect->width, pRect->height);
- pGraphics->StrokePath(&path, pMatrix);
- pGraphics->RestoreGraphState();
-}
-#define FWLTHEME_ARROW_Denominator 3
-void CFWL_WidgetTP::DrawArrow(CFX_Graphics* pGraphics,
- const CFX_RectF* pRect,
- FWLTHEME_DIRECTION eDict,
- FX_ARGB argbFill,
- FX_BOOL bPressed,
- CFX_Matrix* pMatrix) {
- CFX_RectF rtArrow(*pRect);
- CFX_Path path;
- path.Create();
- FX_FLOAT fBtn =
- std::min(pRect->width, pRect->height) / FWLTHEME_ARROW_Denominator;
- rtArrow.left = pRect->left + (pRect->width - fBtn) / 2;
- rtArrow.top = pRect->top + (pRect->height - fBtn) / 2;
- rtArrow.width = fBtn;
- rtArrow.height = fBtn;
- if (bPressed) {
- rtArrow.Offset(1, 1);
- }
- switch (eDict) {
- case FWLTHEME_DIRECTION_Up: {
- path.MoveTo(rtArrow.left, rtArrow.bottom());
- path.LineTo(rtArrow.right(), rtArrow.bottom());
- path.LineTo(rtArrow.left + fBtn / 2, rtArrow.top);
- path.LineTo(rtArrow.left, rtArrow.bottom());
- break;
- }
- case FWLTHEME_DIRECTION_Left: {
- path.MoveTo(rtArrow.right(), rtArrow.top);
- path.LineTo(rtArrow.right(), rtArrow.bottom());
- path.LineTo(rtArrow.left, rtArrow.top + fBtn / 2);
- path.LineTo(rtArrow.right(), rtArrow.top);
- break;
- }
- case FWLTHEME_DIRECTION_Right: {
- path.MoveTo(rtArrow.left, rtArrow.top);
- path.LineTo(rtArrow.left, rtArrow.bottom());
- path.LineTo(rtArrow.right(), rtArrow.top + fBtn / 2);
- path.LineTo(rtArrow.left, rtArrow.top);
- break;
- }
- case FWLTHEME_DIRECTION_Down:
- default: {
- path.MoveTo(rtArrow.left, rtArrow.top);
- path.LineTo(rtArrow.right(), rtArrow.top);
- path.LineTo(rtArrow.left + fBtn / 2, rtArrow.bottom());
- path.LineTo(rtArrow.left, rtArrow.top);
- }
- }
- pGraphics->SaveGraphState();
- CFX_Color cr(argbFill);
- pGraphics->SetFillColor(&cr);
- pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
- pGraphics->RestoreGraphState();
-}
-void CFWL_WidgetTP::DrawArrow(CFX_Graphics* pGraphics,
- const CFX_RectF* pRect,
- FWLTHEME_DIRECTION eDict,
- FX_ARGB argSign,
- CFX_Matrix* pMatrix) {
- FX_BOOL bVert =
- (eDict == FWLTHEME_DIRECTION_Up || eDict == FWLTHEME_DIRECTION_Down);
- FX_FLOAT fLeft =
- (FX_FLOAT)(((pRect->width - (bVert ? 9 : 6)) / 2 + pRect->left) + 0.5);
- FX_FLOAT fTop =
- (FX_FLOAT)(((pRect->height - (bVert ? 6 : 9)) / 2 + pRect->top) + 0.5);
- CFX_Path path;
- path.Create();
- switch (eDict) {
- case FWLTHEME_DIRECTION_Down: {
- path.MoveTo(fLeft, fTop + 1);
- path.LineTo(fLeft + 4, fTop + 5);
- path.LineTo(fLeft + 8, fTop + 1);
- path.LineTo(fLeft + 7, fTop);
- path.LineTo(fLeft + 4, fTop + 3);
- path.LineTo(fLeft + 1, fTop);
- break;
- }
- case FWLTHEME_DIRECTION_Up: {
- path.MoveTo(fLeft, fTop + 4);
- path.LineTo(fLeft + 4, fTop);
- path.LineTo(fLeft + 8, fTop + 4);
- path.LineTo(fLeft + 7, fTop + 5);
- path.LineTo(fLeft + 4, fTop + 2);
- path.LineTo(fLeft + 1, fTop + 5);
- break;
- }
- case FWLTHEME_DIRECTION_Right: {
- path.MoveTo(fLeft + 1, fTop);
- path.LineTo(fLeft + 5, fTop + 4);
- path.LineTo(fLeft + 1, fTop + 8);
- path.LineTo(fLeft, fTop + 7);
- path.LineTo(fLeft + 3, fTop + 4);
- path.LineTo(fLeft, fTop + 1);
- break;
- }
- case FWLTHEME_DIRECTION_Left: {
- path.MoveTo(fLeft, fTop + 4);
- path.LineTo(fLeft + 4, fTop);
- path.LineTo(fLeft + 5, fTop + 1);
- path.LineTo(fLeft + 2, fTop + 4);
- path.LineTo(fLeft + 5, fTop + 7);
- path.LineTo(fLeft + 4, fTop + 8);
- break;
- }
- }
- CFX_Color cr(argSign);
- pGraphics->SetFillColor(&cr);
- pGraphics->FillPath(&path, FXFILL_WINDING, pMatrix);
-}
-void CFWL_WidgetTP::DrawBtn(CFX_Graphics* pGraphics,
- const CFX_RectF* pRect,
- FWLTHEME_STATE eState,
- CFX_Matrix* pMatrix) {
- CFX_Path path;
- path.Create();
- if (!CFWL_ArrowData::IsInstance()) {
- CFWL_ArrowData::GetInstance()->SetColorData(FWL_GetThemeColor(m_dwThemeID));
- }
- CFWL_ArrowData::CColorData* pColorData =
- CFWL_ArrowData::GetInstance()->m_pColorData;
- FX_FLOAT fRight = pRect->right();
- FX_FLOAT fBottom = pRect->bottom();
- path.AddRectangle(pRect->left, pRect->top, pRect->width, pRect->height);
- DrawAxialShading(pGraphics, pRect->left, pRect->top, fRight, fBottom,
- pColorData->clrStart[eState - 1],
- pColorData->clrEnd[eState - 1], &path, FXFILL_WINDING,
- pMatrix);
- CFX_Color rcStroke;
- rcStroke.Set(pColorData->clrBorder[eState - 1]);
- pGraphics->SetStrokeColor(&rcStroke);
- pGraphics->StrokePath(&path, pMatrix);
-}
-void CFWL_WidgetTP::DrawArrowBtn(CFX_Graphics* pGraphics,
- const CFX_RectF* pRect,
- FWLTHEME_DIRECTION eDict,
- FWLTHEME_STATE eState,
- CFX_Matrix* pMatrix) {
- DrawBtn(pGraphics, pRect, eState, pMatrix);
- if (!CFWL_ArrowData::IsInstance()) {
- CFWL_ArrowData::GetInstance()->SetColorData(FWL_GetThemeColor(m_dwThemeID));
- }
- CFWL_ArrowData::CColorData* pColorData =
- CFWL_ArrowData::GetInstance()->m_pColorData;
- DrawArrow(pGraphics, pRect, eDict, pColorData->clrSign[eState - 1], pMatrix);
-}
-FWLCOLOR CFWL_WidgetTP::BlendColor(FWLCOLOR srcColor,
- FWLCOLOR renderColor,
- uint8_t scale) {
- FWLCOLOR dstColor;
- uint8_t n = 255 - scale;
- dstColor.a = (uint8_t)(
- ((FX_WORD)srcColor.a * n + (FX_WORD)renderColor.a * scale) >> 8);
- dstColor.r = (uint8_t)(
- ((FX_WORD)srcColor.r * n + (FX_WORD)renderColor.r * scale) >> 8);
- dstColor.g = (uint8_t)(
- ((FX_WORD)srcColor.g * n + (FX_WORD)renderColor.g * scale) >> 8);
- dstColor.b = (uint8_t)(
- ((FX_WORD)srcColor.b * n + (FX_WORD)renderColor.b * scale) >> 8);
- return dstColor;
-}
-CFWL_ArrowData::CFWL_ArrowData() : m_pColorData(NULL) {
- SetColorData(0);
-}
-CFWL_FontData::CFWL_FontData()
- : m_dwStyles(0),
- m_dwCodePage(0),
- m_pFont(0),
- m_pFontMgr(NULL)
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
- ,
- m_pFontSource(NULL)
-#endif
-{
-}
-CFWL_FontData::~CFWL_FontData() {
- if (m_pFont) {
- m_pFont->Release();
- }
- if (m_pFontMgr) {
- m_pFontMgr->Release();
- }
-#if _FXM_PLATFORM_ != _FXM_PLATFORM_WINDOWS_
- if (m_pFontSource != NULL) {
- m_pFontSource->Release();
- }
-#endif
-}
-FX_BOOL CFWL_FontData::Equal(const CFX_WideStringC& wsFontFamily,
- FX_DWORD dwFontStyles,
- FX_WORD wCodePage) {
- return m_wsFamily == wsFontFamily && m_dwStyles == dwFontStyles &&
- m_dwCodePage == wCodePage;
-}
-FX_BOOL CFWL_FontData::LoadFont(const CFX_WideStringC& wsFontFamily,
- FX_DWORD dwFontStyles,
- FX_WORD dwCodePage) {
- m_wsFamily = wsFontFamily;
- m_dwStyles = dwFontStyles;
- m_dwCodePage = dwCodePage;
- if (!m_pFontMgr) {
-#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
- m_pFontMgr = IFX_FontMgr::Create(FX_GetDefFontEnumerator());
-#else
- m_pFontSource = FX_CreateDefaultFontSourceEnum();
- m_pFontMgr = IFX_FontMgr::Create(m_pFontSource);
-#endif
- }
- m_pFont = IFX_Font::LoadFont(wsFontFamily.GetPtr(), dwFontStyles, dwCodePage,
- m_pFontMgr);
- return m_pFont != NULL;
-}
-
-CFWL_FontManager* CFWL_FontManager::s_FontManager = nullptr;
-CFWL_FontManager* CFWL_FontManager::GetInstance() {
- if (!s_FontManager)
- s_FontManager = new CFWL_FontManager;
- return s_FontManager;
-}
-void CFWL_FontManager::DestroyInstance() {
- delete s_FontManager;
- s_FontManager = nullptr;
-}
-CFWL_FontManager::CFWL_FontManager() {}
-CFWL_FontManager::~CFWL_FontManager() {}
-IFX_Font* CFWL_FontManager::FindFont(const CFX_WideStringC& wsFontFamily,
- FX_DWORD dwFontStyles,
- FX_WORD wCodePage) {
- for (const auto& pData : m_FontsArray) {
- if (pData->Equal(wsFontFamily, dwFontStyles, wCodePage))
- return pData->GetFont();
- }
- std::unique_ptr<CFWL_FontData> pFontData(new CFWL_FontData);
- if (!pFontData->LoadFont(wsFontFamily, dwFontStyles, wCodePage))
- return nullptr;
- m_FontsArray.push_back(std::move(pFontData));
- return m_FontsArray.back()->GetFont();
-}
-FX_BOOL FWLTHEME_Init() {
- return TRUE;
-}
-void FWLTHEME_Release() {
- CFWL_ArrowData::DestroyInstance();
- CFWL_FontManager::DestroyInstance();
-}
-FX_DWORD FWL_GetThemeLayout(FX_DWORD dwThemeID) {
- return 0xffff0000 & dwThemeID;
-}
-FX_DWORD FWL_GetThemeColor(FX_DWORD dwThemeID) {
- return 0x0000ffff & dwThemeID;
-}
-FX_DWORD FWL_MakeThemeID(FX_DWORD dwLayout, FX_DWORD dwColor) {
- return (dwLayout << 16) | (0x0000FFFF & dwColor);
-}
-CFWL_ArrowData* CFWL_ArrowData::m_pInstance = NULL;
-CFWL_ArrowData* CFWL_ArrowData::GetInstance() {
- if (!m_pInstance) {
- m_pInstance = new CFWL_ArrowData;
- }
- return m_pInstance;
-}
-FX_BOOL CFWL_ArrowData::IsInstance() {
- return (m_pInstance != NULL);
-}
-void CFWL_ArrowData::DestroyInstance() {
- if (m_pInstance) {
- delete m_pInstance;
- m_pInstance = NULL;
- }
-}
-CFWL_ArrowData::~CFWL_ArrowData() {
- if (m_pColorData) {
- delete m_pColorData;
- m_pColorData = NULL;
- }
-}
-void CFWL_ArrowData::SetColorData(FX_DWORD dwID) {
- if (!m_pColorData) {
- m_pColorData = new CColorData;
- }
- if (dwID) {
- m_pColorData->clrBorder[0] = ArgbEncode(255, 142, 153, 125);
- m_pColorData->clrBorder[1] = ArgbEncode(255, 157, 171, 119);
- m_pColorData->clrBorder[2] = ArgbEncode(255, 118, 131, 97);
- m_pColorData->clrBorder[3] = ArgbEncode(255, 172, 168, 153);
- m_pColorData->clrStart[0] = ArgbEncode(255, 203, 215, 186);
- m_pColorData->clrStart[1] = ArgbEncode(255, 218, 232, 185);
- m_pColorData->clrStart[2] = ArgbEncode(255, 203, 215, 186);
- m_pColorData->clrStart[3] = ArgbEncode(255, 254, 254, 251);
- m_pColorData->clrEnd[0] = ArgbEncode(255, 149, 167, 117);
- m_pColorData->clrEnd[1] = ArgbEncode(255, 198, 211, 155);
- m_pColorData->clrEnd[2] = ArgbEncode(255, 149, 167, 117);
- m_pColorData->clrEnd[3] = ArgbEncode(255, 243, 241, 236);
- m_pColorData->clrSign[0] = ArgbEncode(255, 255, 255, 255);
- m_pColorData->clrSign[1] = ArgbEncode(255, 255, 255, 255);
- m_pColorData->clrSign[2] = ArgbEncode(255, 255, 255, 255);
- m_pColorData->clrSign[3] = ArgbEncode(255, 128, 128, 128);
- } else {
- m_pColorData->clrBorder[0] = ArgbEncode(255, 202, 216, 249);
- m_pColorData->clrBorder[1] = ArgbEncode(255, 171, 190, 233);
- m_pColorData->clrBorder[2] = ArgbEncode(255, 135, 147, 219);
- m_pColorData->clrBorder[3] = ArgbEncode(255, 172, 168, 153);
- m_pColorData->clrStart[0] = ArgbEncode(255, 225, 234, 254);
- m_pColorData->clrStart[1] = ArgbEncode(255, 253, 255, 255);
- m_pColorData->clrStart[2] = ArgbEncode(255, 110, 142, 241);
- m_pColorData->clrStart[3] = ArgbEncode(255, 254, 254, 251);
- m_pColorData->clrEnd[0] = ArgbEncode(255, 175, 204, 251);
- m_pColorData->clrEnd[1] = ArgbEncode(255, 185, 218, 251);
- m_pColorData->clrEnd[2] = ArgbEncode(255, 210, 222, 235);
- m_pColorData->clrEnd[3] = ArgbEncode(255, 243, 241, 236);
- m_pColorData->clrSign[0] = ArgbEncode(255, 77, 97, 133);
- m_pColorData->clrSign[1] = ArgbEncode(255, 77, 97, 133);
- m_pColorData->clrSign[2] = ArgbEncode(255, 77, 97, 133);
- m_pColorData->clrSign[3] = ArgbEncode(255, 128, 128, 128);
- }
-}
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