1 files changed, 145 insertions, 0 deletions
diff --git a/src/field-styles/FieldStyleFactory.cpp b/src/field-styles/FieldStyleFactory.cpp
new file mode 100644
index 0000000..ab789e3
--- /dev/null
+++ b/src/field-styles/FieldStyleFactory.cpp
@@ -0,0 +1,145 @@
+#include "FieldStyleFactory.h"
+
+const QString FieldStyleFactory::DefaultStyle = "Normal";
+
+FieldStyleFactory::FieldStyleFactory()
+    {
+    cardBgColor.setNamedColor("white");
+    initStyles();
+    }
+
+void FieldStyleFactory::initStyles()
+{
+    setStyle(DefaultStyle, FieldStyle());
+    setStyle("Example", {"", 14, false, false, "", "", "", true, "blue"});
+    setStyle("Transcription", {"Arial", 0, false, false, "", "/", "/"});
+    setStyle("Big", {"Arial", 26});
+    setStyle("Color1", {"", 0, true, false, "red"});
+    setStyle("Color2", {"", 0, true, false, "blue"});
+}
+
+FieldStyleFactory* FieldStyleFactory::inst()
+    {
+    static FieldStyleFactory factory;
+    return &factory;
+    }
+
+void FieldStyleFactory::setStyle(const QString& aStyleName, FieldStyle aStyle )
+    {
+    styles[aStyleName] = aStyle;
+    if(!stylesNames.contains( aStyleName ))
+        stylesNames << aStyleName;
+    }
+
+void FieldStyleFactory::load()
+{
+    QSettings settings;
+    settings.beginGroup("Styles");
+    cardBgColor.setNamedColor(
+        settings.value("bg-color", cardBgColor.name()).toString());
+    foreach(QString styleName,
+        settings.value("list", getStyleNames()).toStringList())
+            loadStyle(settings, styleName);
+    settings.endGroup();
+}
+
+void FieldStyleFactory::loadStyle(QSettings& settings, const QString& styleName)
+{
+    FieldStyle curStyle;
+    settings.beginGroup(styleName);
+    FieldStyle defaultStyle = getStyle(styleName);
+    loadStyleMainProperties(settings, curStyle, defaultStyle);
+    loadKeywordStyle(settings, curStyle, defaultStyle);
+    settings.endGroup();
+    setStyle(styleName, curStyle);
+}
+
+void FieldStyleFactory::loadStyleMainProperties(const QSettings& settings,
+    FieldStyle& curStyle, const FieldStyle& defaultStyle)
+{
+    curStyle.font.setFamily(
+        settings.value("font-family", defaultStyle.font.family()).toString());
+    curStyle.font.setPointSize(
+        settings.value("font-size", defaultStyle.font.pointSize()).toInt());
+    curStyle.font.setBold(
+        settings.value("font-bold", defaultStyle.font.bold()).toBool());
+    curStyle.font.setItalic(
+        settings.value("font-italic", defaultStyle.font.italic()).toBool());
+    curStyle.color.setNamedColor(
+        settings.value("color", defaultStyle.color.name()).toString());
+    curStyle.prefix = settings.value("prefix", defaultStyle.prefix).toString();
+    curStyle.suffix = settings.value("suffix", defaultStyle.suffix).toString();
+    curStyle.hasKeyword = settings.value("keyword", defaultStyle.hasKeyword).toBool();
+}
+
+void FieldStyleFactory::loadKeywordStyle(const QSettings& settings, FieldStyle& curStyle,
+    const FieldStyle& defaultStyle)
+{
+    if(!curStyle.hasKeyword)
+        return;
+    curStyle.keywordBold =
+        settings.value("keyword/font-bold", defaultStyle.keywordBold).toBool();
+    curStyle.keywordItalic =
+        settings.value("keyword/font-italic", defaultStyle.keywordItalic).toBool();
+    curStyle.keywordColor.setNamedColor(
+        settings.value("keyword/color", defaultStyle.keywordColor.name()).toString());
+}
+
+void FieldStyleFactory::save()
+    {
+    QSettings settings;
+    settings.beginGroup("Styles");
+    settings.remove("");    // Remove old user settings
+    if(cardBgColor != FieldStyleFactory().cardBgColor)
+        settings.setValue("bg-color", cardBgColor.name());
+    foreach(QString styleName, getStyleNames())
+        saveStyle(settings, styleName);
+    settings.endGroup();
+    }
+
+void FieldStyleFactory::saveStyle(QSettings& settings, const QString& styleName)
+{
+    const FieldStyle curStyle = getStyle(styleName);
+    const FieldStyle defaultStyle = FieldStyleFactory().getStyle(styleName);
+    settings.beginGroup( styleName );
+    saveStyleMainProperties(settings, curStyle, defaultStyle);
+    saveKeywordStyle(settings, curStyle, defaultStyle);
+    settings.endGroup();
+}
+
+void FieldStyleFactory::saveStyleMainProperties(QSettings& settings, const FieldStyle& curStyle,
+    const FieldStyle& defaultStyle)
+{
+    if(curStyle.font.family() != defaultStyle.font.family())
+        settings.setValue("font-family", curStyle.font.family());
+    if(curStyle.font.pointSize() != defaultStyle.font.pointSize())
+        settings.setValue("font-size", curStyle.font.pointSize());
+    if(curStyle.font.bold() != defaultStyle.font.bold())
+        settings.setValue("font-bold", curStyle.font.bold());
+    if(curStyle.font.italic() != defaultStyle.font.italic())
+        settings.setValue("font-italic", curStyle.font.italic());
+    if(curStyle.color != defaultStyle.color)
+        settings.setValue("color", curStyle.color.name());
+    if(curStyle.prefix != defaultStyle.prefix)
+        settings.setValue("prefix", curStyle.prefix);
+    if(curStyle.suffix != defaultStyle.suffix)
+        settings.setValue("suffix", curStyle.suffix);
+    if(curStyle.hasKeyword != defaultStyle.hasKeyword)
+        settings.setValue("keyword", curStyle.hasKeyword);
+}
+
+void FieldStyleFactory::saveKeywordStyle(QSettings& settings, const FieldStyle& curStyle,
+    const FieldStyle& defaultStyle)
+{
+    if(!curStyle.hasKeyword)
+        return;
+    if(!defaultStyle.hasKeyword ||
+        curStyle.keywordBold != defaultStyle.keywordBold)
+            settings.setValue("keyword/font-bold", curStyle.keywordBold);
+    if(!defaultStyle.hasKeyword ||
+        curStyle.keywordItalic != defaultStyle.keywordItalic)
+            settings.setValue("keyword/font-italic", curStyle.keywordItalic);
+    if(!defaultStyle.hasKeyword ||
+        curStyle.keywordColor != defaultStyle.keywordColor)
+            settings.setValue("keyword/color", curStyle.keywordColor.name());
+}