From eac7dee2d8ba86001afbc61c4e9d7baae7341cb8 Mon Sep 17 00:00:00 2001
From: Aleks Kissinger <aleks0@gmail.com>
Date: Tue, 10 Apr 2018 16:07:44 +0200
Subject: added edgestyles, but cant apply to nodes yet

---
 src/data/style.cpp | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 src/data/style.cpp

(limited to 'src/data/style.cpp')

diff --git a/src/data/style.cpp b/src/data/style.cpp
new file mode 100644
index 0000000..927271c
--- /dev/null
+++ b/src/data/style.cpp
@@ -0,0 +1,60 @@
+#include "style.h"
+
+Style::Style() : _name("none"), _data(0)
+{
+}
+
+Style::Style(QString name, GraphElementData *data) : _name(name), _data(data)
+{
+}
+
+bool Style::isNone()
+{
+    return _data == 0;
+}
+
+GraphElementData *Style::data() const
+{
+    return _data;
+}
+
+QString Style::name() const
+{
+    return _name;
+}
+
+QColor Style::strokeColor() const
+{
+    if (_data == 0) return Qt::black;
+
+    QString col = propertyWithDefault("draw", "black");
+
+    QColor namedColor(col);
+    if (namedColor.isValid()) {
+        return namedColor;
+    } else {
+        // TODO: read RGB colors
+        return QColor(Qt::black);
+    }
+}
+
+// TODO
+int Style::strokeThickness() const
+{
+    return 1;
+}
+
+QPen Style::pen() const
+{
+    QPen p(strokeColor());
+    p.setWidthF((float)strokeThickness() * 3.0f);
+    return p;
+}
+
+QString Style::propertyWithDefault(QString prop, QString def) const
+{
+    QString val = _data->property("tikzit " + prop);
+    if (val.isNull()) val = _data->property(prop);
+    if (val.isNull()) val = def;
+    return val;
+}
-- 
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