X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=gtk2_ardour%2Foption_editor.h;h=07c11ac8b457d36a96624665baecfef3c62bb61c;hb=6f15ec961801599b6a76926f2a4ba6e96c7335e6;hp=5b22cf4cc51fe239590c5f202cdcd286651ecfec;hpb=015fc7b39fab97cee1875231694adce43155ceb5;p=ardour.git diff --git a/gtk2_ardour/option_editor.h b/gtk2_ardour/option_editor.h index 5b22cf4cc5..07c11ac8b4 100644 --- a/gtk2_ardour/option_editor.h +++ b/gtk2_ardour/option_editor.h @@ -25,7 +25,10 @@ #include #include #include -#include "ardour_dialog.h" +#include "gtkmm2ext/slider_controller.h" +#include "ardour_window.h" +#include "audio_clock.h" +#include "ardour/types.h" /** @file option_editor.h * @brief Base class for option editing dialog boxes. @@ -53,6 +56,8 @@ class OptionEditorPage; class OptionEditorComponent { public: + virtual ~OptionEditorComponent() {} + /** Called when a configuration parameter's value has changed. * @param p parameter name */ @@ -66,6 +71,15 @@ public: void add_widget_to_page (OptionEditorPage*, Gtk::Widget*); void add_widgets_to_page (OptionEditorPage*, Gtk::Widget*, Gtk::Widget*); + + void set_note (std::string const &); + + virtual Gtk::Widget& tip_widget() = 0; + +private: + void maybe_add_note (OptionEditorPage *, int); + + std::string _note; }; /** A component which provides a subheading within the dialog */ @@ -78,6 +92,8 @@ public: void set_state_from_config () {} void add_to_page (OptionEditorPage *); + Gtk::Widget& tip_widget() { return *_label; } + private: Gtk::Label* _label; ///< the label used for the heading }; @@ -98,14 +114,16 @@ public: void set_state_from_config () = 0; void add_to_page (OptionEditorPage *); + Gtk::Widget& tip_widget() { return *_box->children().front().get_widget(); } + protected: - + Gtk::VBox* _box; ///< constituent box for subclasses to add widgets to }; /** Base class for components which provide UI to change an option */ -class Option : public OptionEditorComponent { - +class Option : public OptionEditorComponent +{ public: /** Construct an Option. * @param i Option id (e.g. "plugins-stop-with-transport") @@ -124,43 +142,72 @@ public: set_state_from_config (); } } - + virtual void set_state_from_config () = 0; virtual void add_to_page (OptionEditorPage*) = 0; std::string id () const { return _id; } - -private: - + +protected: + std::string _id; std::string _name; }; /** Component which provides the UI to handle a boolean option using a GTK CheckButton */ -class BoolOption : public Option { - +class BoolOption : public Option +{ public: - + BoolOption (std::string const &, std::string const &, sigc::slot, sigc::slot); void set_state_from_config (); - void toggled (); void add_to_page (OptionEditorPage*); - + + void set_sensitive (bool yn) { + _button->set_sensitive (yn); + } + + Gtk::Widget& tip_widget() { return *_button; } + private: - + + void toggled (); + sigc::slot _get; ///< slot to get the configuration variable's value sigc::slot _set; ///< slot to set the configuration variable's value Gtk::CheckButton* _button; ///< UI button }; -/** Component which provides the UI to handle an enumerated option using a GTK CheckButton. +/** Component which provides the UI to handle a string option using a GTK Entry */ +class EntryOption : public Option +{ +public: + + EntryOption (std::string const &, std::string const &, sigc::slot, sigc::slot); + void set_state_from_config (); + void add_to_page (OptionEditorPage*); + + Gtk::Widget& tip_widget() { return *_entry; } + +private: + + void activated (); + + sigc::slot _get; ///< slot to get the configuration variable's value + sigc::slot _set; ///< slot to set the configuration variable's value + Gtk::Label* _label; ///< UI label + Gtk::Entry* _entry; ///< UI entry +}; + + +/** Component which provides the UI to handle an enumerated option using a GTK ComboBox. * The template parameter is the enumeration. */ template -class ComboOption : public Option { - +class ComboOption : public Option +{ public: /** Construct an ComboOption. @@ -180,7 +227,7 @@ public: _set (s) { _label = manage (new Gtk::Label (n + ":")); - _label->set_alignment (1, 0.5); + _label->set_alignment (0, 0.5); _combo = manage (new Gtk::ComboBoxText); _combo->signal_changed().connect (sigc::mem_fun (*this, &ComboOption::changed)); } @@ -190,7 +237,7 @@ public: while (r < _options.size() && _get () != _options[r]) { ++r; } - + if (r < _options.size()) { _combo->set_active (r); } @@ -209,7 +256,12 @@ public: _options.push_back (e); _combo->append_text (o); } - + + void clear () { + _combo->clear_items(); + _options.clear (); + } + void changed () { uint32_t const r = _combo->get_active_row_number (); if (r < _options.size()) { @@ -217,8 +269,14 @@ public: } } + void set_sensitive (bool yn) { + _combo->set_sensitive (yn); + } + + Gtk::Widget& tip_widget() { return *_combo; } + private: - + sigc::slot _get; sigc::slot _set; Gtk::Label* _label; @@ -227,6 +285,151 @@ private: }; +/** Component which provides the UI for a GTK HScale. + */ +class HSliderOption : public Option +{ +public: + + /** Construct an ComboOption. + * @param i id + * @param n User-visible name. + * @param g Slot to get the variable's value. + * @param s Slot to set the variable's value. + */ + HSliderOption ( + std::string const & i, + std::string const & n, + Gtk::Adjustment &adj + ) + : Option (i, n) + { + _label = manage (new Gtk::Label (n + ":")); + _label->set_alignment (0, 0.5); + _hscale = manage (new Gtk::HScale(adj)); + } + + void set_state_from_config () { } + + void add_to_page (OptionEditorPage* p) + { + add_widgets_to_page (p, _label, _hscale); + } + + void set_sensitive (bool yn) { + _hscale->set_sensitive (yn); + } + + Gtk::Widget& tip_widget() { return *_hscale; } + +private: + Gtk::Label* _label; + Gtk::HScale* _hscale; +}; + +/** Component which provides the UI to handle an enumerated option using a GTK ComboBox. + * The template parameter is the enumeration. + */ +class ComboStringOption : public Option +{ +public: + + /** Construct an ComboOption. + * @param i id + * @param n User-visible name. + * @param g Slot to get the variable's value. + * @param s Slot to set the variable's value. + */ + ComboStringOption ( + std::string const & i, + std::string const & n, + sigc::slot g, + sigc::slot s + ) + : Option (i, n), + _get (g), + _set (s) + { + _label = manage (new Gtk::Label (n + ":")); + _label->set_alignment (0, 0.5); + _combo = manage (new Gtk::ComboBoxText); + _combo->signal_changed().connect (sigc::mem_fun (*this, &ComboStringOption::changed)); + } + + void set_state_from_config () { + _combo->set_active_text (_get()); + } + + void add_to_page (OptionEditorPage* p) + { + add_widgets_to_page (p, _label, _combo); + } + + /** Set the allowed strings for this option + * @param strings a vector of allowed strings + */ + void set_popdown_strings (const std::vector& strings) { + _combo->clear_items (); + for (std::vector::const_iterator i = strings.begin(); i != strings.end(); ++i) { + _combo->append_text (*i); + } + } + + void clear () { + _combo->clear_items(); + } + + void changed () { + _set (_combo->get_active_text ()); + } + + void set_sensitive (bool yn) { + _combo->set_sensitive (yn); + } + + Gtk::Widget& tip_widget() { return *_combo; } + +private: + sigc::slot _get; + sigc::slot _set; + Gtk::Label* _label; + Gtk::ComboBoxText* _combo; +}; + + +/** Component which provides the UI to handle a boolean option which needs + * to be represented as a ComboBox to be clear to the user. + */ +class BoolComboOption : public Option +{ +public: + + BoolComboOption ( + std::string const &, + std::string const &, + std::string const &, + std::string const &, + sigc::slot, + sigc::slot + ); + + void set_state_from_config (); + void add_to_page (OptionEditorPage *); + void changed (); + void set_sensitive (bool); + + Gtk::Widget& tip_widget() { return *_combo; } + +private: + + sigc::slot _get; + sigc::slot _set; + Gtk::Label* _label; + Gtk::ComboBoxText* _combo; +}; + + + /** Component which provides the UI to handle an numeric option using a GTK SpinButton */ template class SpinOption : public Option @@ -241,6 +444,8 @@ public: * @param max Variable maximum value. * @param step Step for the spin button. * @param page Page step for the spin button. + * @param unit Unit name. + * @param scale Scaling factor (such that for a value x in the spinbutton, x * scale is written to the config) */ SpinOption ( std::string const & i, @@ -250,42 +455,119 @@ public: T min, T max, T step, - T page + T page, + std::string const & unit = "", + float scale = 1 ) : Option (i, n), _get (g), - _set (s) + _set (s), + _scale (scale) { _label = manage (new Gtk::Label (n + ":")); - _label->set_alignment (1, 0.5); + _label->set_alignment (0, 0.5); + _spin = manage (new Gtk::SpinButton); _spin->set_range (min, max); _spin->set_increments (step, page); + + _box = manage (new Gtk::HBox); + _box->pack_start (*_spin, true, true); + _box->set_spacing (4); + if (unit.length()) { + _box->pack_start (*manage (new Gtk::Label (unit)), false, false); + } + _spin->signal_value_changed().connect (sigc::mem_fun (*this, &SpinOption::changed)); } void set_state_from_config () { - _spin->set_value (_get ()); + _spin->set_value (_get () / _scale); } void add_to_page (OptionEditorPage* p) { - add_widgets_to_page (p, _label, _spin); + add_widgets_to_page (p, _label, _box); } - + void changed () { - _set (static_cast (_spin->get_value ())); + _set (static_cast (_spin->get_value ()) * _scale); } - + + Gtk::Widget& tip_widget() { return *_spin; } + private: sigc::slot _get; sigc::slot _set; + float _scale; Gtk::Label* _label; + Gtk::HBox* _box; Gtk::SpinButton* _spin; }; +class FaderOption : public Option +{ +public: + + FaderOption (std::string const &, std::string const &, sigc::slot g, sigc::slot s); + void set_state_from_config (); + void add_to_page (OptionEditorPage *); + + Gtk::Widget& tip_widget() { return *_db_slider; } + +private: + void db_changed (); + + Gtk::Adjustment _db_adjustment; + Gtkmm2ext::HSliderController* _db_slider; + Glib::RefPtr _pix; + Glib::RefPtr _pix_desensitised; + Gtk::Entry _db_display; + Gtk::Label _label; + Gtk::HBox _box; + Gtk::VBox _fader_centering_box; + sigc::slot _get; + sigc::slot _set; +}; + +class ClockOption : public Option +{ +public: + ClockOption (std::string const &, std::string const &, sigc::slot, sigc::slot); + void set_state_from_config (); + void add_to_page (OptionEditorPage *); + void set_session (ARDOUR::Session *); + + Gtk::Widget& tip_widget() { return _clock; } + +private: + Gtk::Label _label; + AudioClock _clock; + sigc::slot _get; + sigc::slot _set; +}; + +class DirectoryOption : public Option +{ +public: + DirectoryOption (std::string const &, std::string const &, sigc::slot, sigc::slot); + + void set_state_from_config (); + void add_to_page (OptionEditorPage *); + + Gtk::Widget& tip_widget() { return _file_chooser; } + +private: + void file_set (); + void current_folder_set (); + + sigc::slot _get; ///< slot to get the configuration variable's value + sigc::slot _set; ///< slot to set the configuration variable's value + Gtk::FileChooserButton _file_chooser; +}; + /** Class to represent a single page in an OptionEditor's notebook. * Pages are laid out using a 3-column table; the 1st column is used * to indent non-headings, and the 2nd and 3rd for actual content. @@ -301,20 +583,25 @@ public: }; /** The OptionEditor dialog base class */ -class OptionEditor : public ArdourDialog +class OptionEditor : public ArdourWindow { public: OptionEditor (ARDOUR::Configuration *, std::string const &); ~OptionEditor (); - void add (std::string const &, OptionEditorComponent *); + void add_option (std::string const &, OptionEditorComponent *); + + void set_current_page (std::string const &); protected: - + + virtual void parameter_changed (std::string const &); + ARDOUR::Configuration* _config; - + private: - void parameter_changed (std::string const &); + + PBD::ScopedConnection config_connection; Gtk::Notebook _notebook; std::map _pages;