Merge pull request #842 from isanae/dialog-settings

Dialog settings

1 files changed, 39 insertions, 0 deletions

diff --git a/src/colortable.h b/src/colortable.h
new file mode 100644
index 00000000..039b6024
--- /dev/null
+++ b/src/colortable.h
@@ -0,0 +1,39 @@
+#ifndef COLORTABLE_H
+#define COLORTABLE_H
+
+#include <QTableWidget>
+
+class Settings;
+
+// a QTableWidget to view and modify color settings
+//
+class ColorTable : public QTableWidget
+{
+public:
+  ColorTable(QWidget* parent=nullptr);
+
+  // adds colors to the table from the settings
+  //
+  void load(Settings& s);
+
+  // resets the colors to their default values; commitColors() must be called
+  // to save them
+  //
+  void resetColors();
+
+  // commits any changes
+  //
+  void commitColors();
+
+private:
+  Settings* m_settings;
+
+  void addColor(
+    const QString& text, const QColor& defaultColor,
+    std::function<QColor ()> get,
+    std::function<void (const QColor&)> commit);
+
+  void onColorActivated();
+};
+
+#endif // COLORTABLE_H