Merge branch 'cmakeAndPreferences'

1 files changed, 32 insertions, 0 deletions

diff --git a/subsurface-core/metrics.h b/subsurface-core/metrics.h
new file mode 100644
index 000000000..30295a3d8
--- /dev/null
+++ b/subsurface-core/metrics.h
@@ -0,0 +1,32 @@
+/*
+ * metrics.h
+ *
+ * header file for common function to find/compute essential UI metrics
+ * (font properties, icon sizes, etc)
+ *
+ */
+#ifndef METRICS_H
+#define METRICS_H
+
+#include <QFont>
+#include <QFontMetrics>
+#include <QSize>
+
+QFont defaultModelFont();
+QFontMetrics defaultModelFontMetrics();
+
+// Collection of icon/picture sizes and other metrics, resolution independent
+struct IconMetrics {
+	// icon sizes
+	int sz_small; // ex 16px
+	int sz_med; // ex 24px
+	int sz_big; // ex 32px
+	// picture size
+	int sz_pic; // ex 128px
+	// icon spacing
+	int spacing; // ex 2px
+};
+
+const IconMetrics & defaultIconMetrics();
+
+#endif // METRICS_H