/* -*- 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/. * */ #include #include #include #include #include namespace vcl { namespace { bool lcl_fileExists(OUString const& sFilename) { osl::File aFile(sFilename); osl::FileBase::RC eRC = aFile.open(osl_File_OpenFlag_Read); return osl::FileBase::E_None == eRC; } int lcl_gethex(sal_Char aChar) { if (aChar >= '0' && aChar <= '9') return aChar - '0'; else if (aChar >= 'a' && aChar <= 'f') return aChar - 'a' + 10; else if (aChar >= 'A' && aChar <= 'F') return aChar - 'A' + 10; else return 0; } bool readColor(OString const& rString, Color& rColor) { if (rString.getLength() != 7) return false; const sal_Char aChar(rString[0]); if (aChar != '#') return false; rColor.SetRed((lcl_gethex(rString[1]) << 4) | lcl_gethex(rString[2])); rColor.SetGreen((lcl_gethex(rString[3]) << 4) | lcl_gethex(rString[4])); rColor.SetBlue((lcl_gethex(rString[5]) << 4) | lcl_gethex(rString[6])); return true; } OString getValueOrAny(OString const& rInputString) { if (rInputString.isEmpty()) return "any"; return rInputString; } ControlPart xmlStringToControlPart(OString const& sPart) { if (sPart.equalsIgnoreAsciiCase("NONE")) return ControlPart::NONE; else if (sPart.equalsIgnoreAsciiCase("Entire")) return ControlPart::Entire; else if (sPart.equalsIgnoreAsciiCase("ListboxWindow")) return ControlPart::ListboxWindow; else if (sPart.equalsIgnoreAsciiCase("Button")) return ControlPart::Button; else if (sPart.equalsIgnoreAsciiCase("ButtonUp")) return ControlPart::ButtonUp; else if (sPart.equalsIgnoreAsciiCase("ButtonDown")) return ControlPart::ButtonDown; else if (sPart.equalsIgnoreAsciiCase("ButtonLeft")) return ControlPart::ButtonLeft; else if (sPart.equalsIgnoreAsciiCase("ButtonRight")) return ControlPart::ButtonRight; else if (sPart.equalsIgnoreAsciiCase("AllButtons")) return ControlPart::AllButtons; else if (sPart.equalsIgnoreAsciiCase("SeparatorHorz")) return ControlPart::SeparatorHorz; else if (sPart.equalsIgnoreAsciiCase("SeparatorVert")) return ControlPart::SeparatorVert; else if (sPart.equalsIgnoreAsciiCase("TrackHorzLeft")) return ControlPart::TrackHorzLeft; else if (sPart.equalsIgnoreAsciiCase("TrackVertUpper")) return ControlPart::TrackVertUpper; else if (sPart.equalsIgnoreAsciiCase("TrackHorzRight")) return ControlPart::TrackHorzRight; else if (sPart.equalsIgnoreAsciiCase("TrackVertLower")) return ControlPart::TrackVertLower; else if (sPart.equalsIgnoreAsciiCase("TrackHorzArea")) return ControlPart::TrackHorzArea; else if (sPart.equalsIgnoreAsciiCase("TrackVertArea")) return ControlPart::TrackVertArea; else if (sPart.equalsIgnoreAsciiCase("Arrow")) return ControlPart::Arrow; else if (sPart.equalsIgnoreAsciiCase("ThumbHorz")) return ControlPart::ThumbHorz; else if (sPart.equalsIgnoreAsciiCase("ThumbVert")) return ControlPart::ThumbVert; else if (sPart.equalsIgnoreAsciiCase("MenuItem")) return ControlPart::MenuItem; else if (sPart.equalsIgnoreAsciiCase("MenuItemCheckMark")) return ControlPart::MenuItemCheckMark; else if (sPart.equalsIgnoreAsciiCase("MenuItemRadioMark")) return ControlPart::MenuItemRadioMark; else if (sPart.equalsIgnoreAsciiCase("Separator")) return ControlPart::Separator; else if (sPart.equalsIgnoreAsciiCase("SubmenuArrow")) return ControlPart::SubmenuArrow; else if (sPart.equalsIgnoreAsciiCase("SubEdit")) return ControlPart::SubEdit; else if (sPart.equalsIgnoreAsciiCase("DrawBackgroundHorz")) return ControlPart::DrawBackgroundHorz; else if (sPart.equalsIgnoreAsciiCase("DrawBackgroundVert")) return ControlPart::DrawBackgroundVert; else if (sPart.equalsIgnoreAsciiCase("TabsDrawRtl")) return ControlPart::TabsDrawRtl; else if (sPart.equalsIgnoreAsciiCase("HasBackgroundTexture")) return ControlPart::HasBackgroundTexture; else if (sPart.equalsIgnoreAsciiCase("HasThreeButtons")) return ControlPart::HasThreeButtons; else if (sPart.equalsIgnoreAsciiCase("BackgroundWindow")) return ControlPart::BackgroundWindow; else if (sPart.equalsIgnoreAsciiCase("BackgroundDialog")) return ControlPart::BackgroundDialog; else if (sPart.equalsIgnoreAsciiCase("Border")) return ControlPart::Border; else if (sPart.equalsIgnoreAsciiCase("Focus")) return ControlPart::Focus; return ControlPart::NONE; } bool getControlTypeForXmlString(OString const& rString, ControlType& reType) { static std::unordered_map aPartMap = { { "pushbutton", ControlType::Pushbutton }, { "radiobutton", ControlType::Radiobutton }, { "checkbox", ControlType::Checkbox }, { "combobox", ControlType::Combobox }, { "editbox", ControlType::Editbox }, { "listbox", ControlType::Listbox }, { "scrollbar", ControlType::Scrollbar }, { "spinbox", ControlType::Spinbox }, { "slider", ControlType::Slider }, { "fixedline", ControlType::Fixedline }, { "progress", ControlType::Progress }, { "tabitem", ControlType::TabItem }, { "tabheader", ControlType::TabHeader }, { "tabpane", ControlType::TabPane }, { "tabbody", ControlType::TabBody }, { "frame", ControlType::Frame }, { "windowbackground", ControlType::WindowBackground }, { "toolbar", ControlType::Toolbar }, { "listnode", ControlType::ListNode }, { "listnet", ControlType::ListNet }, { "listheader", ControlType::ListHeader }, { "menubar", ControlType::Menubar }, { "menupopup", ControlType::MenuPopup }, { "tooltip", ControlType::Tooltip }, }; auto const& rIterator = aPartMap.find(rString); if (rIterator != aPartMap.end()) { reType = rIterator->second; return true; } return false; } } // end anonymous namespace WidgetDefinitionReader::WidgetDefinitionReader(OUString const& rDefinitionFile, OUString const& rResourcePath) : m_rDefinitionFile(rDefinitionFile) , m_rResourcePath(rResourcePath) { } void WidgetDefinitionReader::readDrawingDefinition(tools::XmlWalker& rWalker, std::shared_ptr& rpState) { rWalker.children(); while (rWalker.isValid()) { if (rWalker.name() == "rect") { Color aStrokeColor; readColor(rWalker.attribute("stroke"), aStrokeColor); Color aFillColor; readColor(rWalker.attribute("fill"), aFillColor); OString sStrokeWidth = rWalker.attribute("stroke-width"); sal_Int32 nStrokeWidth = -1; if (!sStrokeWidth.isEmpty()) nStrokeWidth = sStrokeWidth.toInt32(); sal_Int32 nRx = -1; OString sRx = rWalker.attribute("rx"); if (!sRx.isEmpty()) nRx = sRx.toInt32(); sal_Int32 nRy = -1; OString sRy = rWalker.attribute("ry"); if (!sRy.isEmpty()) nRy = sRy.toInt32(); OString sX1 = rWalker.attribute("x1"); float fX1 = sX1.isEmpty() ? 0.0 : sX1.toFloat(); OString sY1 = rWalker.attribute("y1"); float fY1 = sY1.isEmpty() ? 0.0 : sY1.toFloat(); OString sX2 = rWalker.attribute("x2"); float fX2 = sX2.isEmpty() ? 1.0 : sX2.toFloat(); OString sY2 = rWalker.attribute("y2"); float fY2 = sY2.isEmpty() ? 1.0 : sY2.toFloat(); rpState->addDrawRectangle(aStrokeColor, nStrokeWidth, aFillColor, fX1, fY1, fX2, fY2, nRx, nRy); } else if (rWalker.name() == "line") { Color aStrokeColor; readColor(rWalker.attribute("stroke"), aStrokeColor); OString sStrokeWidth = rWalker.attribute("stroke-width"); sal_Int32 nStrokeWidth = -1; if (!sStrokeWidth.isEmpty()) nStrokeWidth = sStrokeWidth.toInt32(); OString sX1 = rWalker.attribute("x1"); float fX1 = sX1.isEmpty() ? -1.0 : sX1.toFloat(); OString sY1 = rWalker.attribute("y1"); float fY1 = sY1.isEmpty() ? -1.0 : sY1.toFloat(); OString sX2 = rWalker.attribute("x2"); float fX2 = sX2.isEmpty() ? -1.0 : sX2.toFloat(); OString sY2 = rWalker.attribute("y2"); float fY2 = sY2.isEmpty() ? -1.0 : sY2.toFloat(); rpState->addDrawLine(aStrokeColor, nStrokeWidth, fX1, fY1, fX2, fY2); } else if (rWalker.name() == "image") { OString sSource = rWalker.attribute("source"); rpState->addDrawImage(m_rResourcePath + OStringToOUString(sSource, RTL_TEXTENCODING_UTF8)); } else if (rWalker.name() == "external") { OString sSource = rWalker.attribute("source"); rpState->addDrawExternal(m_rResourcePath + OStringToOUString(sSource, RTL_TEXTENCODING_UTF8)); } rWalker.next(); } rWalker.parent(); } void WidgetDefinitionReader::readDefinition(tools::XmlWalker& rWalker, WidgetDefinition& rWidgetDefinition, ControlType eType) { rWalker.children(); while (rWalker.isValid()) { if (rWalker.name() == "part") { OString sPart = rWalker.attribute("value"); ControlPart ePart = xmlStringToControlPart(sPart); std::shared_ptr pPart = std::make_shared(); OString sWidth = rWalker.attribute("width"); if (!sWidth.isEmpty()) { sal_Int32 nWidth = sWidth.isEmpty() ? 0 : sWidth.toInt32(); pPart->mnWidth = nWidth; } OString sHeight = rWalker.attribute("height"); if (!sHeight.isEmpty()) { sal_Int32 nHeight = sHeight.isEmpty() ? 0 : sHeight.toInt32(); pPart->mnHeight = nHeight; } OString sMarginHeight = rWalker.attribute("margin-height"); if (!sMarginHeight.isEmpty()) { sal_Int32 nMarginHeight = sMarginHeight.isEmpty() ? 0 : sMarginHeight.toInt32(); pPart->mnMarginHeight = nMarginHeight; } OString sMarginWidth = rWalker.attribute("margin-width"); if (!sMarginWidth.isEmpty()) { sal_Int32 nMarginWidth = sMarginWidth.isEmpty() ? 0 : sMarginWidth.toInt32(); pPart->mnMarginWidth = nMarginWidth; } rWidgetDefinition.maDefinitions.emplace(ControlTypeAndPart(eType, ePart), pPart); readPart(rWalker, pPart); } rWalker.next(); } rWalker.parent(); } void WidgetDefinitionReader::readPart(tools::XmlWalker& rWalker, std::shared_ptr rpPart) { rWalker.children(); while (rWalker.isValid()) { if (rWalker.name() == "state") { OString sEnabled = getValueOrAny(rWalker.attribute("enabled")); OString sFocused = getValueOrAny(rWalker.attribute("focused")); OString sPressed = getValueOrAny(rWalker.attribute("pressed")); OString sRollover = getValueOrAny(rWalker.attribute("rollover")); OString sDefault = getValueOrAny(rWalker.attribute("default")); OString sSelected = getValueOrAny(rWalker.attribute("selected")); OString sButtonValue = getValueOrAny(rWalker.attribute("button-value")); OString sExtra = getValueOrAny(rWalker.attribute("extra")); std::shared_ptr pState = std::make_shared( sEnabled, sFocused, sPressed, sRollover, sDefault, sSelected, sButtonValue, sExtra); rpPart->maStates.push_back(pState); readDrawingDefinition(rWalker, pState); } rWalker.next(); } rWalker.parent(); } bool WidgetDefinitionReader::read(WidgetDefinition& rWidgetDefinition) { if (!lcl_fileExists(m_rDefinitionFile)) return false; auto pStyle = std::make_shared(); std::unordered_map aStyleColorMap = { { "faceColor", &pStyle->maFaceColor }, { "checkedColor", &pStyle->maCheckedColor }, { "lightColor", &pStyle->maLightColor }, { "lightBorderColor", &pStyle->maLightBorderColor }, { "shadowColor", &pStyle->maShadowColor }, { "darkShadowColor", &pStyle->maDarkShadowColor }, { "buttonTextColor", &pStyle->maButtonTextColor }, { "buttonRolloverTextColor", &pStyle->maButtonRolloverTextColor }, { "radioCheckTextColor", &pStyle->maRadioCheckTextColor }, { "groupTextColor", &pStyle->maGroupTextColor }, { "labelTextColor", &pStyle->maLabelTextColor }, { "windowColor", &pStyle->maWindowColor }, { "windowTextColor", &pStyle->maWindowTextColor }, { "dialogColor", &pStyle->maDialogColor }, { "dialogTextColor", &pStyle->maDialogTextColor }, { "workspaceColor", &pStyle->maWorkspaceColor }, { "monoColor", &pStyle->maMonoColor }, { "fieldColor", &pStyle->maFieldColor }, { "fieldTextColor", &pStyle->maFieldTextColor }, { "fieldRolloverTextColor", &pStyle->maFieldRolloverTextColor }, { "activeColor", &pStyle->maActiveColor }, { "activeTextColor", &pStyle->maActiveTextColor }, { "activeBorderColor", &pStyle->maActiveBorderColor }, { "deactiveColor", &pStyle->maDeactiveColor }, { "deactiveTextColor", &pStyle->maDeactiveTextColor }, { "deactiveBorderColor", &pStyle->maDeactiveBorderColor }, { "menuColor", &pStyle->maMenuColor }, { "menuBarColor", &pStyle->maMenuBarColor }, { "menuBarRolloverColor", &pStyle->maMenuBarRolloverColor }, { "menuBorderColor", &pStyle->maMenuBorderColor }, { "menuTextColor", &pStyle->maMenuTextColor }, { "menuBarTextColor", &pStyle->maMenuBarTextColor }, { "menuBarRolloverTextColor", &pStyle->maMenuBarRolloverTextColor }, { "menuBarHighlightTextColor", &pStyle->maMenuBarHighlightTextColor }, { "menuHighlightColor", &pStyle->maMenuHighlightColor }, { "menuHighlightTextColor", &pStyle->maMenuHighlightTextColor }, { "highlightColor", &pStyle->maHighlightColor }, { "highlightTextColor", &pStyle->maHighlightTextColor }, { "activeTabColor", &pStyle->maActiveTabColor }, { "inactiveTabColor", &pStyle->maInactiveTabColor }, { "tabTextColor", &pStyle->maTabTextColor }, { "tabRolloverTextColor", &pStyle->maTabRolloverTextColor }, { "tabHighlightTextColor", &pStyle->maTabHighlightTextColor }, { "disableColor", &pStyle->maDisableColor }, { "helpColor", &pStyle->maHelpColor }, { "helpTextColor", &pStyle->maHelpTextColor }, { "linkColor", &pStyle->maLinkColor }, { "visitedLinkColor", &pStyle->maVisitedLinkColor }, { "toolTextColor", &pStyle->maToolTextColor }, { "fontColor", &pStyle->maFontColor }, }; rWidgetDefinition.mpStyle = pStyle; SvFileStream aFileStream(m_rDefinitionFile, StreamMode::READ); tools::XmlWalker aWalker; if (!aWalker.open(&aFileStream)) return false; if (aWalker.name() != "widgets") return false; aWalker.children(); while (aWalker.isValid()) { ControlType eType; if (aWalker.name() == "style") { aWalker.children(); while (aWalker.isValid()) { auto pair = aStyleColorMap.find(aWalker.name()); if (pair != aStyleColorMap.end()) { readColor(aWalker.attribute("value"), *pair->second); } aWalker.next(); } aWalker.parent(); } else if (getControlTypeForXmlString(aWalker.name(), eType)) { readDefinition(aWalker, rWidgetDefinition, eType); } aWalker.next(); } aWalker.parent(); return true; } } // end vcl namespace /* vim:set shiftwidth=4 softtabstop=4 expandtab: */