AssetExport: Add text node parsing

Change-Id: I86e40aef49d27515d798f8511a6ed15786b2358e
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

src/plugins/qmldesigner/CMakeLists.txt

@@ -54,6 +54,7 @@ add_qtc_plugin(assetexporterplugin
     assetexporterplugin/filepathmodel.h assetexporterplugin/filepathmodel.cpp
     assetexporterplugin/parsers/modelitemnodeparser.h assetexporterplugin/parsers/modelitemnodeparser.cpp
     assetexporterplugin/parsers/modelnodeparser.h assetexporterplugin/parsers/modelnodeparser.cpp
+    assetexporterplugin/parsers/textnodeparser.h assetexporterplugin/parsers/textnodeparser.cpp
     assetexporterplugin/assetexporterplugin.qrc
   PLUGIN_PATH ${QmlDesignerPluginInstallPrefix}
   SKIP_DEBUG_CMAKE_FILE_CHECK

src/plugins/qmldesigner/assetexporterplugin/assetexporterplugin.cpp

@@ -33,6 +33,7 @@
 #include "componentexporter.h"
 
 #include "parsers/modelitemnodeparser.h"
+#include "parsers/textnodeparser.h"
 
 #include "coreplugin/actionmanager/actionmanager.h"
 #include "coreplugin/actionmanager/actioncontainer.h"
@@ -68,6 +69,7 @@ AssetExporterPlugin::AssetExporterPlugin() :
 
     // Add parsers templates for factory instantiation.
     ComponentExporter::addNodeParser<ItemNodeParser>();
+    ComponentExporter::addNodeParser<TextNodeParser>();
 
     // Instantiate actions created by the plugin.
     addActions();

src/plugins/qmldesigner/assetexporterplugin/assetexporterplugin.pri

@@ -16,7 +16,8 @@ HEADERS += \
     exportnotification.h \
     filepathmodel.h \
     parsers/modelitemnodeparser.h \
-    parsers/modelnodeparser.h
+    parsers/modelnodeparser.h \
+    parsers/textnodeparser.h
 
 SOURCES += \
     assetexportdialog.cpp \
@@ -27,7 +28,8 @@ SOURCES += \
     exportnotification.cpp \
     filepathmodel.cpp \
     parsers/modelitemnodeparser.cpp \
-    parsers/modelnodeparser.cpp
+    parsers/modelnodeparser.cpp \
+    parsers/textnodeparser.cpp
 
 FORMS += \
     assetexportdialog.ui

src/plugins/qmldesigner/assetexporterplugin/assetexporterplugin.qbs

@@ -50,6 +50,8 @@ QtcProduct {
         "parsers/modelitemnodeparser.cpp",
         "parsers/modelitemnodeparser.h",
         "parsers/modelnodeparser.cpp",
-        "parsers/modelnodeparser.h"
+        "parsers/modelnodeparser.h",
+        "parsers/textnodeparser.cpp",
+        "parsers/textnodeparser.h"
     ]
 }

src/plugins/qmldesigner/assetexporterplugin/assetexportpluginconstants.h

@@ -31,5 +31,47 @@ const char EXPORT_QML[] = "Designer.ExportPlugin.ExportQml";
 
 const char TASK_CATEGORY_ASSET_EXPORT[] = "AssetExporter.Export";
 
+//***************************************************************************
+// Metadata tags
+//***************************************************************************
+// Plugin info tags
+const char PluginInfoTag[] = "pluginInfo";
+const char MetadataVersionTag[] = "metadataVersion";
+
+const char DocumentInfoTag[] = "documentInfo";
+const char DocumentNameTag[] = "name";
+
+// Layer data tags
+const char ArtboardListTag[] = "artboards";
+
+const char XPosTag[] = "x";
+const char YPosTag[] = "y";
+const char WidthTag[] = "width";
+const char HeightTag[] = "height";
+
+
+const char QmlIdTag[] = "qmlId";
+const char ExportTypeTag[] = "exportType";
+const char QmlPropertiesTag[] = "qmlProperties";
+const char ImportsTag[] = "extraImports";
+const char UuidTag[] = "uuid";
+const char ClipTag[] = "clip";
+const char AssetDataTag[] = "assetData";
+const char AssetPath[] = "assetPath";
+const char AssetBoundsTag[] = "assetBounds";
+const char OpacityTag[] = "opacity";
+
+const char TextDetailsTag[] = "textDetails";
+const char FontFamilyTag[] = "fontFamily";
+const char FontSizeTag[] = "fontSize";
+const char FontStyleTag[] = "fontStyle";
+const char LetterSpacingTag[] = "kerning";
+const char TextColorTag[] = "textColor";
+const char TextContentTag[] = "contents";
+const char IsMultilineTag[] = "multiline";
+const char LineHeightTag[] = "lineHeight";
+const char HAlignTag[] = "horizontalAlignment";
+const char VAlignTag[] = "verticalAlignment";
+
 }
 }

src/plugins/qmldesigner/assetexporterplugin/parsers/modelitemnodeparser.cpp

@@ -26,13 +26,10 @@
 #include "modelitemnodeparser.h"
 #include "assetexportpluginconstants.h"
 
-#include "modelnode.h"
 #include "qmlitemnode.h"
-#include "variantproperty.h"
-
 
 namespace QmlDesigner {
-
+using namespace Constants;
 ItemNodeParser::ItemNodeParser(const QByteArrayList &lineage, const ModelNode &node) :
     ModelNodeParser(lineage, node)
 {
@@ -41,25 +38,25 @@ ItemNodeParser::ItemNodeParser(const QByteArrayList &lineage, const ModelNode &n
 
 bool QmlDesigner::ItemNodeParser::isExportable() const
 {
-    return m_lineage.contains("QtQuick.Item");
+    return lineage().contains("QtQuick.Item");
 }
 
 QJsonObject QmlDesigner::ItemNodeParser::json() const
 {
-    // TODO parse other relevant properties i.e. dimensions etc
+    const QmlObjectNode &qmlObjectNode = objectNode();
     QJsonObject jsonObject;
-    jsonObject.insert("qmlid", m_node.id());
+    jsonObject.insert(QmlIdTag, qmlObjectNode.id());
-    QmlItemNode itemNode(m_node);
+    QmlItemNode itemNode = qmlObjectNode.toQmlItemNode();
 
     // Position relative to parent
     QPointF pos = itemNode.instancePosition();
-    jsonObject.insert("x", pos.x());
+    jsonObject.insert(XPosTag, pos.x());
-    jsonObject.insert("y", pos.y());
+    jsonObject.insert(YPosTag, pos.y());
 
     // size
     QSizeF size = itemNode.instanceSize();
-    jsonObject.insert("width", size.width());
+    jsonObject.insert(WidthTag, size.width());
-    jsonObject.insert("height", size.height());
+    jsonObject.insert(HeightTag, size.height());
 
     return  jsonObject;
 }

src/plugins/qmldesigner/assetexporterplugin/parsers/modelnodeparser.cpp

@@ -27,9 +27,15 @@
 namespace QmlDesigner {
 ModelNodeParser::ModelNodeParser(const QByteArrayList &lineage, const ModelNode &node) :
     m_node(node),
+    m_objectNode(node),
     m_lineage(lineage)
 {
 
 }
 
+QVariant ModelNodeParser::propertyValue(const PropertyName &name) const
+{
+    return m_objectNode.instanceValue(name);
+}
+
 }

src/plugins/qmldesigner/assetexporterplugin/parsers/modelnodeparser.h

@@ -24,6 +24,8 @@
 ****************************************************************************/
 #pragma once
 
+#include "qmlobjectnode.h"
+
 #include <QJsonObject>
 #include <QByteArrayList>
 
@@ -41,8 +43,13 @@ public:
     virtual bool isExportable() const = 0;
     virtual QJsonObject json() const = 0;
 
-protected:
+    const QByteArrayList& lineage() const { return m_lineage; }
+    const QmlObjectNode& objectNode() const { return m_objectNode; }
+    QVariant propertyValue(const PropertyName &name) const;
+
+private:
     const ModelNode &m_node;
-    const QByteArrayList m_lineage;
+    QmlObjectNode m_objectNode;
+    QByteArrayList m_lineage;
 };
 }

src/plugins/qmldesigner/assetexporterplugin/parsers/textnodeparser.cpp

@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#include "textnodeparser.h"
+#include "assetexportpluginconstants.h"
+
+#include <QColor>
+#include <QHash>
+
+namespace  {
+const QHash<QString, QString> AlignMapping{
+    {"AlignRight", "RIGHT"},
+    {"AlignHCenter", "CENTER"},
+    {"AlignJustify", "JUSTIFIED"},
+    {"AlignLeft", "LEFT"},
+    {"AlignTop", "TOP"},
+    {"AlignVCenter", "CENTER"},
+    {"AlignBottom", "BOTTOM"}
+};
+
+QString toJsonAlignEnum(QString value) {
+    if (value.isEmpty() || !AlignMapping.contains(value))
+        return "";
+    return AlignMapping[value];
+}
+}
+
+
+namespace QmlDesigner {
+using namespace Constants;
+TextNodeParser::TextNodeParser(const QByteArrayList &lineage, const ModelNode &node) :
+    ItemNodeParser(lineage, node)
+{
+
+}
+
+bool TextNodeParser::isExportable() const
+{
+    return lineage().contains("QtQuick.Text");
+}
+
+QJsonObject TextNodeParser::json() const
+{
+    QJsonObject jsonObject = ItemNodeParser::json();
+
+    QJsonObject textDetails;
+    textDetails.insert(TextContentTag, propertyValue("text").toString());
+    textDetails.insert(FontFamilyTag, propertyValue("font.family").toString());
+    textDetails.insert(FontStyleTag, propertyValue("font.styleName").toString());
+    textDetails.insert(FontSizeTag, propertyValue("font.pixelSize").toInt());
+    textDetails.insert(LetterSpacingTag, propertyValue("font.letterSpacing").toFloat());
+
+    QColor fontColor(propertyValue("font.color").toString());
+    textDetails.insert(TextColorTag, fontColor.name(QColor::HexArgb));
+
+    textDetails.insert(HAlignTag, toJsonAlignEnum(propertyValue("horizontalAlignment").toString()));
+    textDetails.insert(VAlignTag, toJsonAlignEnum(propertyValue("verticalAlignment").toString()));
+
+    textDetails.insert(IsMultilineTag, propertyValue("wrapMode").toString().compare("NoWrap") != 0);
+
+    jsonObject.insert(TextDetailsTag, textDetails);
+    return  jsonObject;
+}
+}

src/plugins/qmldesigner/assetexporterplugin/parsers/textnodeparser.h

@@ -0,0 +1,41 @@
+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+#pragma once
+
+#include "modelitemnodeparser.h"
+
+namespace QmlDesigner {
+class TextNodeParser : public ItemNodeParser
+{
+public:
+    TextNodeParser(const QByteArrayList &lineage, const ModelNode &node);
+    ~TextNodeParser() override = default;
+
+    bool isExportable() const override;
+    int priority() const override { return 200; }
+    QJsonObject json() const override;
+};
+
+}