2 files changed, 343 insertions, 0 deletions
diff --git a/vcl/inc/widgetdraw/WidgetDefinition.hxx b/vcl/inc/widgetdraw/WidgetDefinition.hxx
new file mode 100644
index 000000000..65a4dcb32
--- /dev/null
+++ b/vcl/inc/widgetdraw/WidgetDefinition.hxx
@@ -0,0 +1,298 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_WIDGETDEFINITION_HXX
+#define INCLUDED_VCL_INC_WIDGETDEFINITION_HXX
+
+#include <vcl/dllapi.h>
+#include <memory>
+#include <rtl/ustring.hxx>
+#include <tools/color.hxx>
+#include <unordered_map>
+#include <vector>
+#include <cstddef>
+#include <o3tl/hash_combine.hxx>
+#include <vcl/salnativewidgets.hxx>
+
+namespace vcl
+{
+enum class WidgetDrawActionType
+{
+    RECTANGLE,
+    LINE,
+    IMAGE,
+    EXTERNAL
+};
+
+class VCL_DLLPUBLIC WidgetDrawAction
+{
+public:
+    WidgetDrawAction(WidgetDrawActionType aType)
+        : maType(aType)
+    {
+    }
+
+    WidgetDrawActionType maType;
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionShape : public WidgetDrawAction
+{
+public:
+    WidgetDrawActionShape(WidgetDrawActionType aType)
+        : WidgetDrawAction(aType)
+        , mnStrokeWidth(-1)
+    {
+    }
+
+    Color maStrokeColor;
+    Color maFillColor;
+    sal_Int32 mnStrokeWidth;
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionRectangle : public WidgetDrawActionShape
+{
+public:
+    sal_Int32 mnRx;
+    sal_Int32 mnRy;
+
+    float mfX1;
+    float mfY1;
+    float mfX2;
+    float mfY2;
+
+    WidgetDrawActionRectangle()
+        : WidgetDrawActionShape(WidgetDrawActionType::RECTANGLE)
+        , mnRx(0)
+        , mnRy(0)
+        , mfX1(0.0f)
+        , mfY1(0.0f)
+        , mfX2(1.0f)
+        , mfY2(1.0f)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionLine : public WidgetDrawActionShape
+{
+public:
+    float mfX1;
+    float mfY1;
+    float mfX2;
+    float mfY2;
+
+    WidgetDrawActionLine()
+        : WidgetDrawActionShape(WidgetDrawActionType::LINE)
+        , mfX1(0.0)
+        , mfY1(0.0)
+        , mfX2(0.0)
+        , mfY2(0.0)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionImage : public WidgetDrawAction
+{
+public:
+    OUString msSource;
+
+    WidgetDrawActionImage()
+        : WidgetDrawAction(WidgetDrawActionType::IMAGE)
+    {
+    }
+};
+
+class VCL_DLLPUBLIC WidgetDrawActionExternal : public WidgetDrawAction
+{
+public:
+    OUString msSource;
+
+    WidgetDrawActionExternal()
+        : WidgetDrawAction(WidgetDrawActionType::EXTERNAL)
+    {
+    }
+};
+
+struct VCL_DLLPUBLIC ControlTypeAndPart
+{
+    ControlType meType;
+    ControlPart mePart;
+
+    ControlTypeAndPart(ControlType eType, ControlPart ePart)
+        : meType(eType)
+        , mePart(ePart)
+    {
+    }
+
+    bool operator==(ControlTypeAndPart const& aOther) const
+    {
+        return meType == aOther.meType && mePart == aOther.mePart;
+    }
+};
+
+} // end vcl namespace
+
+namespace std
+{
+template <> struct VCL_DLLPUBLIC hash<vcl::ControlTypeAndPart>
+{
+    std::size_t operator()(vcl::ControlTypeAndPart const& rControlTypeAndPart) const noexcept
+    {
+        std::size_t seed = 0;
+        o3tl::hash_combine(seed, rControlTypeAndPart.meType);
+        o3tl::hash_combine(seed, rControlTypeAndPart.mePart);
+        return seed;
+    }
+};
+
+} // end std namespace
+
+namespace vcl
+{
+class WidgetDefinitionState
+{
+public:
+    OString msEnabled;
+    OString msFocused;
+    OString msPressed;
+    OString msRollover;
+    OString msDefault;
+    OString msSelected;
+    OString msButtonValue;
+    OString msExtra;
+
+    WidgetDefinitionState(OString const& sEnabled, OString const& sFocused, OString const& sPressed,
+                          OString const& sRollover, OString const& sDefault,
+                          OString const& sSelected, OString const& sButtonValue,
+                          OString const& sExtra);
+
+    std::vector<std::shared_ptr<WidgetDrawAction>> mpWidgetDrawActions;
+
+    void addDrawRectangle(Color aStrokeColor, sal_Int32 nStrokeWidth, Color aFillColor, float fX1,
+                          float fY1, float fX2, float fY2, sal_Int32 nRx, sal_Int32 nRy);
+
+    void addDrawLine(Color aStrokeColor, sal_Int32 nStrokeWidth, float fX1, float fY1, float fX2,
+                     float fY2);
+
+    void addDrawImage(OUString const& sSource);
+    void addDrawExternal(OUString const& sSource);
+};
+
+class VCL_DLLPUBLIC WidgetDefinitionPart
+{
+public:
+    sal_Int32 mnWidth;
+    sal_Int32 mnHeight;
+    sal_Int32 mnMarginWidth;
+    sal_Int32 mnMarginHeight;
+    OString msOrientation;
+
+    std::vector<std::shared_ptr<WidgetDefinitionState>> getStates(ControlType eType,
+                                                                  ControlPart ePart,
+                                                                  ControlState eState,
+                                                                  ImplControlValue const& rValue);
+
+    std::vector<std::shared_ptr<WidgetDefinitionState>> maStates;
+};
+
+class VCL_DLLPUBLIC WidgetDefinitionSettings
+{
+public:
+    OString msNoActiveTabTextRaise;
+    OString msCenteredTabs;
+    OString msListBoxEntryMargin;
+    OString msDefaultFontSize;
+    OString msTitleHeight;
+    OString msFloatTitleHeight;
+    OString msListBoxPreviewDefaultLogicWidth;
+    OString msListBoxPreviewDefaultLogicHeight;
+};
+
+class VCL_DLLPUBLIC WidgetDefinitionStyle
+{
+public:
+    Color maFaceColor;
+    Color maCheckedColor;
+    Color maLightColor;
+    Color maLightBorderColor;
+    Color maShadowColor;
+    Color maDarkShadowColor;
+    Color maDefaultButtonTextColor;
+    Color maButtonTextColor;
+    Color maDefaultActionButtonTextColor;
+    Color maActionButtonTextColor;
+    Color maFlatButtonTextColor;
+    Color maDefaultButtonRolloverTextColor;
+    Color maButtonRolloverTextColor;
+    Color maDefaultActionButtonRolloverTextColor;
+    Color maActionButtonRolloverTextColor;
+    Color maFlatButtonRolloverTextColor;
+    Color maDefaultButtonPressedRolloverTextColor;
+    Color maButtonPressedRolloverTextColor;
+    Color maDefaultActionButtonPressedRolloverTextColor;
+    Color maActionButtonPressedRolloverTextColor;
+    Color maFlatButtonPressedRolloverTextColor;
+    Color maRadioCheckTextColor;
+    Color maGroupTextColor;
+    Color maLabelTextColor;
+    Color maWindowColor;
+    Color maWindowTextColor;
+    Color maDialogColor;
+    Color maDialogTextColor;
+    Color maWorkspaceColor;
+    Color maMonoColor;
+    Color maFieldColor;
+    Color maFieldTextColor;
+    Color maFieldRolloverTextColor;
+    Color maActiveColor;
+    Color maActiveTextColor;
+    Color maActiveBorderColor;
+    Color maDeactiveColor;
+    Color maDeactiveTextColor;
+    Color maDeactiveBorderColor;
+    Color maMenuColor;
+    Color maMenuBarColor;
+    Color maMenuBarRolloverColor;
+    Color maMenuBorderColor;
+    Color maMenuTextColor;
+    Color maMenuBarTextColor;
+    Color maMenuBarRolloverTextColor;
+    Color maMenuBarHighlightTextColor;
+    Color maMenuHighlightColor;
+    Color maMenuHighlightTextColor;
+    Color maHighlightColor;
+    Color maHighlightTextColor;
+    Color maActiveTabColor;
+    Color maInactiveTabColor;
+    Color maTabTextColor;
+    Color maTabRolloverTextColor;
+    Color maTabHighlightTextColor;
+    Color maDisableColor;
+    Color maHelpColor;
+    Color maHelpTextColor;
+    Color maLinkColor;
+    Color maVisitedLinkColor;
+    Color maToolTextColor;
+    Color maFontColor;
+};
+
+class VCL_DLLPUBLIC WidgetDefinition
+{
+public:
+    std::shared_ptr<WidgetDefinitionStyle> mpStyle;
+    std::shared_ptr<WidgetDefinitionSettings> mpSettings;
+    std::unordered_map<ControlTypeAndPart, std::shared_ptr<WidgetDefinitionPart>> maDefinitions;
+    std::shared_ptr<WidgetDefinitionPart> getDefinition(ControlType eType, ControlPart ePart);
+};
+
+} // end vcl namespace
+
+#endif // INCLUDED_VCL_INC_WIDGETDEFINITION_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/inc/widgetdraw/WidgetDefinitionReader.hxx b/vcl/inc/widgetdraw/WidgetDefinitionReader.hxx
new file mode 100644
index 000000000..49ecfac7a
--- /dev/null
+++ b/vcl/inc/widgetdraw/WidgetDefinitionReader.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#ifndef INCLUDED_VCL_INC_WIDGETDEFINITIONREADER_HXX
+#define INCLUDED_VCL_INC_WIDGETDEFINITIONREADER_HXX
+
+#include <vcl/dllapi.h>
+#include <widgetdraw/WidgetDefinition.hxx>
+#include <memory>
+#include <rtl/ustring.hxx>
+#include <tools/XmlWalker.hxx>
+
+namespace vcl
+{
+class VCL_DLLPUBLIC WidgetDefinitionReader
+{
+private:
+    OUString m_rDefinitionFile;
+    OUString m_rResourcePath;
+
+    void readDefinition(tools::XmlWalker& rWalker, WidgetDefinition& rWidgetDefinition,
+                        ControlType eType);
+
+    void readPart(tools::XmlWalker& rWalker, std::shared_ptr<WidgetDefinitionPart> rpPart);
+
+    void readDrawingDefinition(tools::XmlWalker& rWalker,
+                               const std::shared_ptr<WidgetDefinitionState>& rStates);
+
+public:
+    WidgetDefinitionReader(OUString const& rDefinitionFile, OUString const& rResourcePath);
+    bool read(WidgetDefinition& rWidgetDefinition);
+};
+
+} // end vcl namespace
+
+#endif // INCLUDED_VCL_INC_WIDGETDEFINITIONREADER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */