X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fui_config.h;h=4b7de631d6b6efec14a8456c27b17be0af6786eb;hb=f614d10994df1e8923c70311ebc9da17a79b8b8b;hp=c8dcbacf126af35a4d25d758f2f55a165e779544;hpb=8b230014412b90b78240685b16a8d4e624cc5ce6;p=ardour.git

diff --git a/gtk2_ardour/ui_config.h b/gtk2_ardour/ui_config.h
index c8dcbacf12..4b7de631d6 100644
--- a/gtk2_ardour/ui_config.h
+++ b/gtk2_ardour/ui_config.h
@@ -27,58 +27,84 @@
 #include <boost/function.hpp>
 #include <boost/bind.hpp>
 
+#include "ardour/types.h" // required for opeators used in pbd/configuration_variable.h
+#include "ardour/types_convert.h"
+
 #include "pbd/stateful.h"
 #include "pbd/xml++.h"
-#include "ardour/configuration_variable.h"
+#include "pbd/configuration_variable.h"
 
-#include "canvas/colors.h"
+#include "gtkmm2ext/colors.h"
+#include "widgets/ui_config.h"
 
 #include "utils.h"
 
-class UIConfiguration : public PBD::Stateful
+class UIConfiguration : public ArdourWidgets::UIConfigurationBase
 {
-    public:
+private:
 	UIConfiguration();
 	~UIConfiguration();
 
-	static UIConfiguration* instance() { return _instance; }
+public:
+	static UIConfiguration& instance();
+
+	static std::string color_file_suffix;
 
 	void load_rc_file (bool themechange, bool allow_own = true);
 
 	int load_state ();
 	int save_state ();
 	int load_defaults ();
+	int load_color_theme (bool allow_own);
 
 	int set_state (const XMLNode&, int version);
 	XMLNode& get_state (void);
 	XMLNode& get_variables (std::string);
 	void set_variables (const XMLNode&);
 
-	typedef std::map<std::string,ArdourCanvas::Color> Colors;
+	std::string  color_file_name (bool use_my, bool with_version) const;
+
+	typedef std::map<std::string,Gtkmm2ext::Color> Colors;
 	typedef std::map<std::string,std::string> ColorAliases;
-	typedef std::map<std::string,ArdourCanvas::SVAModifier> Modifiers;
+	typedef std::map<std::string,Gtkmm2ext::SVAModifier> Modifiers;
 
 	Colors         colors;
 	ColorAliases   color_aliases;
 	Modifiers      modifiers;
 
 	void set_alias (std::string const & name, std::string const & alias);
-	void set_color (const std::string& name, ArdourCanvas::Color);
-	void set_modifier (std::string const &, ArdourCanvas::SVAModifier svam);
-	
-	std::string color_as_alias (ArdourCanvas::Color c);
-	ArdourCanvas::Color quantized (ArdourCanvas::Color) const;
-
-	ArdourCanvas::Color color (const std::string&, bool* failed = 0) const;
-	ArdourCanvas::Color color_mod (std::string const & color, std::string const & modifier) const;
-	ArdourCanvas::HSV  color_hsv (const std::string&) const;
-	ArdourCanvas::SVAModifier modifier (const std::string&) const;
-		
-        sigc::signal<void,std::string> ParameterChanged;
+	void set_color (const std::string& name, Gtkmm2ext::Color);
+	void set_modifier (std::string const &, Gtkmm2ext::SVAModifier svam);
+
+	std::string color_as_alias (Gtkmm2ext::Color c);
+	Gtkmm2ext::Color quantized (Gtkmm2ext::Color) const;
+
+	Gtkmm2ext::Color color (const std::string&, bool* failed = 0) const;
+	Gtkmm2ext::Color color_mod (std::string const & color, std::string const & modifier) const;
+	Gtkmm2ext::Color color_mod (const Gtkmm2ext::Color& color, std::string const & modifier) const;
+	Gtkmm2ext::HSV  color_hsv (const std::string&) const;
+	Gtkmm2ext::SVAModifier modifier (const std::string&) const;
+
+	static std::string color_to_hex_string (Gtkmm2ext::Color c);
+	static std::string color_to_hex_string_no_alpha (Gtkmm2ext::Color c);
+
+	void reset_dpi ();
+	float get_ui_scale ();
+
+	sigc::signal<void,std::string> ParameterChanged;
 	void map_parameters (boost::function<void (std::string)>&);
 
 	void parameter_changed (std::string);
-	
+
+	/** called before initializing any part of the GUI. Sets up
+	 *  any runtime environment required to make the GUI work
+	 *  in specific ways.
+	 */
+	int pre_gui_init ();
+
+	/** called after the GUI toolkit has been initialized. */
+	UIConfiguration* post_gui_init ();
+
 #undef UI_CONFIG_VARIABLE
 #define UI_CONFIG_VARIABLE(Type,var,name,value) \
 	Type get_##var () const { return var.get(); } \
@@ -91,15 +117,15 @@ class UIConfiguration : public PBD::Stateful
 #include "canvas_vars.h"
 #undef CANVAS_FONT_VARIABLE
 
-  private:
+private:
 	/* declare variables */
 
 #undef  UI_CONFIG_VARIABLE
-#define UI_CONFIG_VARIABLE(Type,var,name,value) ARDOUR::ConfigVariable<Type> var;
+#define UI_CONFIG_VARIABLE(Type,var,name,value) PBD::ConfigVariable<Type> var;
 #include "ui_config_vars.h"
 #undef UI_CONFIG_VARIABLE
 
-#define CANVAS_FONT_VARIABLE(var,name) ARDOUR::ConfigVariable<std::string> var;
+#define CANVAS_FONT_VARIABLE(var,name) PBD::ConfigVariable<std::string> var;
 #include "canvas_vars.h"
 #undef CANVAS_FONT_VARIABLE
 
@@ -108,19 +134,16 @@ class UIConfiguration : public PBD::Stateful
 	bool aliases_modified;
 	bool colors_modified;
 	bool modifiers_modified;
-	
-	static UIConfiguration* _instance;
 
-	int store_color_theme ();
+	int  store_color_theme ();
 	void load_color_aliases (XMLNode const &);
 	void load_colors (XMLNode const &);
 	void load_modifiers (XMLNode const &);
 	void reset_gtk_theme ();
+	int  load_color_file (std::string const &);
 	void colors_changed ();
-	int load_color_theme (bool allow_own=true);
 
 	uint32_t block_save;
 };
 
 #endif /* __ardour_ui_configuration_h__ */
-