center, don't expand plugin widgets
[ardour.git] / gtk2_ardour / rc_option_editor.cc
index a12fa90f4c4cc5f2f7252a369316764ead6534db..4e2a1f29d0ff4029c674a9dd654b4600af9d391b 100644 (file)
 #include "gtk2ardour-config.h"
 #endif
 
+#if !defined USE_CAIRO_IMAGE_SURFACE && !defined NDEBUG
+#define OPTIONAL_CAIRO_IMAGE_SURFACE
+#endif
+
 #include <cairo/cairo.h>
 
 #include <boost/algorithm/string.hpp>    
@@ -50,6 +54,7 @@
 #include "ardour_window.h"
 #include "ardour_dialog.h"
 #include "gui_thread.h"
+#include "meter_patterns.h"
 #include "midi_tracer.h"
 #include "rc_option_editor.h"
 #include "utils.h"
@@ -72,28 +77,44 @@ class ClickOptions : public OptionEditorBox
 public:
        ClickOptions (RCConfiguration* c, Gtk::Window* p)
                : _rc_config (c)
+               , _click_browse_button (_("Browse..."))
+               , _click_emphasis_browse_button (_("Browse..."))
        {
-               Table* t = manage (new Table (2, 3));
+               Table* t = manage (new Table (3, 3));
                t->set_spacings (4);
 
-               Label* l = manage (left_aligned_label (_("Click audio file:")));
+               Label* l = manage (left_aligned_label (_("Use default Click:")));
                t->attach (*l, 0, 1, 0, 1, FILL);
-               t->attach (_click_path_entry, 1, 2, 0, 1, FILL);
-               Button* b = manage (new Button (_("Browse...")));
-               b->signal_clicked().connect (sigc::mem_fun (*this, &ClickOptions::click_browse_clicked));
-               t->attach (*b, 2, 3, 0, 1, FILL);
+               t->attach (_use_default_click_check_button, 1, 2, 0, 1, FILL);
+               _use_default_click_check_button.signal_toggled().connect (
+                   sigc::mem_fun (*this, &ClickOptions::use_default_click_toggled));
 
-               l = manage (left_aligned_label (_("Click emphasis audio file:")));
+               l = manage (left_aligned_label (_("Click audio file:")));
                t->attach (*l, 0, 1, 1, 2, FILL);
-               t->attach (_click_emphasis_path_entry, 1, 2, 1, 2, FILL);
-               b = manage (new Button (_("Browse...")));
-               b->signal_clicked().connect (sigc::mem_fun (*this, &ClickOptions::click_emphasis_browse_clicked));
-               t->attach (*b, 2, 3, 1, 2, FILL);
+               t->attach (_click_path_entry, 1, 2, 1, 2, FILL);
+               _click_browse_button.signal_clicked ().connect (
+                   sigc::mem_fun (*this, &ClickOptions::click_browse_clicked));
+               t->attach (_click_browse_button, 2, 3, 1, 2, FILL);
+
+               l = manage (left_aligned_label (_("Click emphasis audio file:")));
+               t->attach (*l, 0, 1, 2, 3, FILL);
+               t->attach (_click_emphasis_path_entry, 1, 2, 2, 3, FILL);
+               _click_emphasis_browse_button.signal_clicked ().connect (
+                   sigc::mem_fun (*this, &ClickOptions::click_emphasis_browse_clicked));
+               t->attach (_click_emphasis_browse_button, 2, 3, 2, 3, FILL);
                
                _box->pack_start (*t, false, false);
 
                _click_path_entry.signal_activate().connect (sigc::mem_fun (*this, &ClickOptions::click_changed));      
                _click_emphasis_path_entry.signal_activate().connect (sigc::mem_fun (*this, &ClickOptions::click_emphasis_changed));
+
+               if (_rc_config->get_click_sound ().empty() &&
+                   _rc_config->get_click_emphasis_sound().empty()) {
+                       _use_default_click_check_button.set_active (true);
+
+               } else {
+                       _use_default_click_check_button.set_active (false);
+               }
        }
 
        void parameter_changed (string const & p)
@@ -159,9 +180,29 @@ private:
                click_emphasis_chosen (_click_emphasis_path_entry.get_text ());
        }
 
+       void use_default_click_toggled ()
+       {
+               if (_use_default_click_check_button.get_active ()) {
+                       _rc_config->set_click_sound ("");
+                       _rc_config->set_click_emphasis_sound ("");
+                       _click_path_entry.set_sensitive (false);
+                       _click_emphasis_path_entry.set_sensitive (false);
+                       _click_browse_button.set_sensitive (false);
+                       _click_emphasis_browse_button.set_sensitive (false);
+               } else {
+                       _click_path_entry.set_sensitive (true);
+                       _click_emphasis_path_entry.set_sensitive (true);
+                       _click_browse_button.set_sensitive (true);
+                       _click_emphasis_browse_button.set_sensitive (true);
+               }
+       }
+
        RCConfiguration* _rc_config;
+       CheckButton _use_default_click_check_button;
        Entry _click_path_entry;
        Entry _click_emphasis_path_entry;
+       Button _click_browse_button;
+       Button _click_emphasis_browse_button;
 };
 
 class UndoOptions : public OptionEditorBox
@@ -605,7 +646,7 @@ public:
                        }
                }
 
-               l = manage (left_aligned_label (_("Snap to absolute using:")));
+               l = manage (left_aligned_label (_("Snap relatively using:")));
                l->set_name ("OptionsLabel");
 
                t->attach (*l, col, col + 1, row, row + 1, FILL | EXPAND, FILL);
@@ -631,7 +672,7 @@ public:
                        }
                }
 
-               l = manage (left_aligned_label (_("Resize overlaped regions using:")));
+               l = manage (left_aligned_label (_("Resize overlapped regions using:")));
                l->set_name ("OptionsLabel");
 
                t->attach (*l, col, col + 1, row, row + 1, FILL | EXPAND, FILL);
@@ -1038,13 +1079,34 @@ public:
                 , _playback_slider (_playback_adjustment)
                , _capture_slider (_capture_adjustment)
        {
+               vector<string> presets;
+
+               /* these must match the order of the enums for BufferingPreset */
+               
+               presets.push_back (_("Small sessions (4-16 tracks)"));
+               presets.push_back (_("Medium sessions (16-64 tracks)"));
+               presets.push_back (_("Large sessions (64+ tracks)"));
+               presets.push_back (_("Custom (set by sliders below)"));
+
+               set_popdown_strings (_buffering_presets_combo, presets);
+
+               Label* l = manage (new Label (_("Preset:")));
+               l->set_name ("OptionsLabel");
+               HBox* h = manage (new HBox);
+               h->set_spacing (12);
+               h->pack_start (*l, false, false);
+               h->pack_start (_buffering_presets_combo, true, true);
+               _box->pack_start (*h, false, false);
+
+               _buffering_presets_combo.signal_changed().connect (sigc::mem_fun (*this, &BufferingOptions::preset_changed));
+               
                _playback_adjustment.set_value (_rc_config->get_audio_playback_buffer_seconds());
 
-               Label* l = manage (new Label (_("Playback (seconds of buffering):")));
+               l = manage (new Label (_("Playback (seconds of buffering):")));
                l->set_name ("OptionsLabel");
 
                _playback_slider.set_update_policy (UPDATE_DISCONTINUOUS);
-               HBox* h = manage (new HBox);
+               h = manage (new HBox);
                h->set_spacing (4);
                h->pack_start (*l, false, false);
                h->pack_start (_playback_slider, true, true);
@@ -1070,6 +1132,31 @@ public:
 
        void parameter_changed (string const & p)
        {
+               if (p == "buffering-preset") {
+                       switch (_rc_config->get_buffering_preset()) {
+                       case Small:
+                               _playback_slider.set_sensitive (false);
+                               _capture_slider.set_sensitive (false);
+                               _buffering_presets_combo.set_active (0);
+                               break;
+                       case Medium:
+                               _playback_slider.set_sensitive (false);
+                               _capture_slider.set_sensitive (false);
+                               _buffering_presets_combo.set_active (1);
+                               break;
+                       case Large:
+                               _playback_slider.set_sensitive (false);
+                               _capture_slider.set_sensitive (false);
+                               _buffering_presets_combo.set_active (2);
+                               break;
+                       case Custom:
+                               _playback_slider.set_sensitive (true);
+                               _capture_slider.set_sensitive (true);
+                               _buffering_presets_combo.set_active (3);
+                               break;
+                       }
+               }
+
                if (p == "playback-buffer-seconds") {
                        _playback_adjustment.set_value (_rc_config->get_audio_playback_buffer_seconds());
                } else if (p == "capture-buffer-seconds") {
@@ -1079,12 +1166,38 @@ public:
 
        void set_state_from_config ()
        {
+               parameter_changed ("buffering-preset");
                parameter_changed ("playback-buffer-seconds");
                parameter_changed ("capture-buffer-seconds");
        }
 
 private:
 
+       void preset_changed ()
+       {
+               int index = _buffering_presets_combo.get_active_row_number ();
+               if (index < 0) {
+                       return;
+               }
+               switch (index) {
+               case 0:
+                       _rc_config->set_buffering_preset (Small);
+                       break;
+               case 1:
+                       _rc_config->set_buffering_preset (Medium);
+                       break;
+               case 2:
+                       _rc_config->set_buffering_preset (Large);
+                       break;
+               case 3:
+                       _rc_config->set_buffering_preset (Custom);
+                       break;
+               default:
+                       error << string_compose (_("programming error: unknown buffering preset string, index = %1"), index) << endmsg;
+                       break;
+               }
+       }
+       
        void playback_changed ()
        {
                _rc_config->set_audio_playback_buffer_seconds ((long) _playback_adjustment.get_value());
@@ -1100,6 +1213,7 @@ private:
        Adjustment _capture_adjustment;
        HScale _playback_slider;
        HScale _capture_slider;
+       ComboBoxText _buffering_presets_combo;
 };
 
 class ControlSurfacesOptions : public OptionEditorBox
@@ -1399,6 +1513,7 @@ public:
                , _display_plugin_scan_progress (_("Always Display Plugin Scan Progress"))
                , _discover_vst_on_start (_("Scan for [new] VST Plugins on Application Start"))
                , _discover_au_on_start (_("Scan for AudioUnit Plugins on Application Start"))
+               , _verbose_plugin_scan (_("Verbose Plugin Scan"))
                , _timeout_adjustment (0, 0, 3000, 50, 50)
                , _timeout_slider (_timeout_adjustment)
        {
@@ -1471,6 +1586,12 @@ public:
                b = manage (new Button (_("Edit")));
                b->signal_clicked().connect (sigc::mem_fun (*this, &PluginOptions::edit_vst_path_clicked));
                t->attach (*b, 1, 2, n, n+1, FILL); ++n;
+
+               // currently verbose logging is only implemented for Windows VST.
+               t->attach (_verbose_plugin_scan, 0, 2, n, n+1); ++n;
+               _verbose_plugin_scan.signal_toggled().connect (sigc::mem_fun (*this, &PluginOptions::verbose_plugin_scan_toggled));
+               Gtkmm2ext::UI::instance()->set_tip (_verbose_plugin_scan,
+                                           _("<b>When enabled</b> additional information for every plugin is added to the Log Window."));
 #endif
 #endif // any VST
 
@@ -1518,6 +1639,10 @@ public:
                        bool const x = _rc_config->get_discover_audio_units();
                        _discover_au_on_start.set_active (x);
                }
+               else if (p == "verbose-plugin-scan") {
+                       bool const x = _rc_config->get_verbose_plugin_scan();
+                       _verbose_plugin_scan.set_active (x);
+               }
        }
 
        void set_state_from_config () {
@@ -1525,6 +1650,7 @@ public:
                parameter_changed ("discover-vst-on-start");
                parameter_changed ("vst-scan-timeout");
                parameter_changed ("discover-audio-units");
+               parameter_changed ("verbose-plugin-scan");
        }
 
 private:
@@ -1533,6 +1659,7 @@ private:
        CheckButton _display_plugin_scan_progress;
        CheckButton _discover_vst_on_start;
        CheckButton _discover_au_on_start;
+       CheckButton _verbose_plugin_scan;
        Adjustment _timeout_adjustment;
        HScale _timeout_slider;
 
@@ -1551,6 +1678,11 @@ private:
                _rc_config->set_discover_audio_units(x);
        }
 
+       void verbose_plugin_scan_toggled () {
+               bool const x = _verbose_plugin_scan.get_active();
+               _rc_config->set_verbose_plugin_scan(x);
+       }
+
        void timeout_changed () {
                int x = floor(_timeout_adjustment.get_value());
                _rc_config->set_vst_scan_timeout(x);
@@ -1784,6 +1916,8 @@ RCOptionEditor::RCOptionEditor ()
 
        /* TRANSPORT */
 
+       add_option (_("Transport"), new OptionEditorHeading (S_("Transport Options")));
+
        BoolOption* tsf;
 
        tsf = new BoolOption (
@@ -2269,23 +2403,23 @@ RCOptionEditor::RCOptionEditor ()
        int dmsize = 1;
        dm->add (DenormalNone, _("no processor handling"));
 
-       FPU fpu;
+       FPU* fpu = FPU::instance();
 
-       if (fpu.has_flush_to_zero()) {
+       if (fpu->has_flush_to_zero()) {
                ++dmsize;
                dm->add (DenormalFTZ, _("use FlushToZero"));
        } else if (_rc_config->get_denormal_model() == DenormalFTZ) {
                _rc_config->set_denormal_model(DenormalNone);
        }
 
-       if (fpu.has_denormals_are_zero()) {
+       if (fpu->has_denormals_are_zero()) {
                ++dmsize;
                dm->add (DenormalDAZ, _("use DenormalsAreZero"));
        } else if (_rc_config->get_denormal_model() == DenormalDAZ) {
                _rc_config->set_denormal_model(DenormalNone);
        }
 
-       if (fpu.has_flush_to_zero() && fpu.has_denormals_are_zero()) {
+       if (fpu->has_flush_to_zero() && fpu->has_denormals_are_zero()) {
                ++dmsize;
                dm->add (DenormalFTZDAZ, _("use FlushToZero and DenormalsAreZero"));
        } else if (_rc_config->get_denormal_model() == DenormalFTZDAZ) {
@@ -2646,18 +2780,31 @@ RCOptionEditor::RCOptionEditor ()
 
        /* INTERFACE */
 
+#ifdef OPTIONAL_CAIRO_IMAGE_SURFACE
+       BoolOption* bgc = new BoolOption (
+               "cairo-image-surface",
+               _("Disable Graphics Hardware Acceleration (requires restart)"),
+               sigc::mem_fun (*_ui_config, &UIConfiguration::get_cairo_image_surface),
+               sigc::mem_fun (*_ui_config, &UIConfiguration::set_cairo_image_surface)
+               );
+
+       Gtkmm2ext::UI::instance()->set_tip (bgc->tip_widget(), string_compose (
+                               _("Render large parts of the application user-interface in software, instead of using 2D-graphics acceleration.\nThis requires restarting %1 before having an effect"), PROGRAM_NAME));
+       add_option (S_("Preferences|GUI"), bgc);
+#endif
+
 #ifdef CAIRO_SUPPORTS_FORCE_BUGGY_GRADIENTS_ENVIRONMENT_VARIABLE
        BoolOption* bgo = new BoolOption (
                "buggy-gradients",
-               _("Possibly improve slow graphical performance"),
+               _("Possibly improve slow graphical performance (requires restart)"),
                sigc::mem_fun (*_ui_config, &UIConfiguration::get_buggy_gradients),
                sigc::mem_fun (*_ui_config, &UIConfiguration::set_buggy_gradients)
                );
 
-       Gtkmm2ext::UI::instance()->set_tip (bgo->tip_widget(), string_compose (_("This requires restarting %1 before having an effect"), PROGRAM_NAME));
+       Gtkmm2ext::UI::instance()->set_tip (bgo->tip_widget(), string_compose (_("Disables hardware gradient rendering on buggy video drivers (\"buggy gradients patch\").\nThis requires restarting %1 before having an effect"), PROGRAM_NAME));
        add_option (S_("Preferences|GUI"), bgo);
 #endif
-       
+
        add_option (S_("Preferences|GUI"),
             new BoolOption (
                     "widget-prelight",
@@ -2697,6 +2844,22 @@ RCOptionEditor::RCOptionEditor ()
                            sigc::mem_fun (*_ui_config, &UIConfiguration::set_super_rapid_clock_update)
                            ));
 
+
+       /* Image cache size */
+
+       Gtk::Adjustment *ics = manage (new Gtk::Adjustment(0, 1, 1024, 10)); /* 1 MB to 1GB in steps of 10MB */
+       HSliderOption *sics = new HSliderOption("waveform-cache-size",
+                                               _("Waveform image cache size (megabytes)"),
+                                               ics,
+                                               sigc::mem_fun (*ARDOUR_UI::config(), &UIConfiguration::get_waveform_cache_size),
+                                               sigc::mem_fun (*ARDOUR_UI::config(), &UIConfiguration::set_waveform_cache_size)
+                       );
+       sics->scale().set_digits (0);
+       Gtkmm2ext::UI::instance()->set_tip
+               (sics->tip_widget(),
+                _("Increasing the cache size uses more memory to store waveform images, which can improve graphical performance."));
+       add_option (S_("Preferences|GUI"), sics);
+       
        /* Lock GUI timeout */
 
        Gtk::Adjustment *lts = manage (new Gtk::Adjustment(0, 0, 1000, 1, 10));
@@ -2766,12 +2929,10 @@ RCOptionEditor::RCOptionEditor ()
        mfo->add (METER_FALLOFF_OFF,      _("off"));
        mfo->add (METER_FALLOFF_SLOWEST,  _("slowest [6.6dB/sec]"));
        mfo->add (METER_FALLOFF_SLOW,     _("slow [8.6dB/sec] (BBC PPM, EBU PPM)"));
-       mfo->add (METER_FALLOFF_SLOWISH,  _("slowish [12.0dB/sec] (DIN)"));
-       mfo->add (METER_FALLOFF_MODERATE, _("moderate [13.3dB/sec] (EBU Digi PPM, IRT Digi PPM)"));
-       mfo->add (METER_FALLOFF_MEDIUM,   _("medium [20dB/sec]"));
-       mfo->add (METER_FALLOFF_FAST,     _("fast [32dB/sec]"));
-       mfo->add (METER_FALLOFF_FASTER,   _("faster [46dB/sec]"));
-       mfo->add (METER_FALLOFF_FASTEST,  _("fastest [70dB/sec]"));
+       mfo->add (METER_FALLOFF_SLOWISH,  _("moderate [12.0dB/sec] (DIN)"));
+       mfo->add (METER_FALLOFF_MODERATE, _("medium [13.3dB/sec] (EBU Digi PPM, IRT Digi PPM)"));
+       mfo->add (METER_FALLOFF_MEDIUM,   _("fast [20dB/sec]"));
+       mfo->add (METER_FALLOFF_FAST,     _("very fast [32dB/sec]"));
 
        add_option (S_("Preferences|Metering"), mfo);
 
@@ -2829,6 +2990,54 @@ RCOptionEditor::RCOptionEditor ()
                        sigc::mem_fun (*_ui_config, &UIConfiguration::set_meter_peak)
                        );
 
+
+       ComboOption<MeterType>* mtm = new ComboOption<MeterType> (
+               "meter-type-master",
+               _("Default Meter Type for Master Bus"),
+               sigc::mem_fun (*_rc_config, &RCConfiguration::get_meter_type_master),
+               sigc::mem_fun (*_rc_config, &RCConfiguration::set_meter_type_master)
+               );
+       mtm->add (MeterPeak,    ArdourMeter::meter_type_string(MeterPeak));
+       mtm->add (MeterK20,     ArdourMeter::meter_type_string(MeterK20));
+       mtm->add (MeterK14,     ArdourMeter::meter_type_string(MeterK14));
+       mtm->add (MeterK12,     ArdourMeter::meter_type_string(MeterK12));
+       mtm->add (MeterIEC1DIN, ArdourMeter::meter_type_string(MeterIEC1DIN));
+       mtm->add (MeterIEC1NOR, ArdourMeter::meter_type_string(MeterIEC1NOR));
+       mtm->add (MeterIEC2BBC, ArdourMeter::meter_type_string(MeterIEC2BBC));
+       mtm->add (MeterIEC2EBU, ArdourMeter::meter_type_string(MeterIEC2EBU));
+
+       add_option (S_("Preferences|Metering"), mtm);
+
+
+       ComboOption<MeterType>* mtb = new ComboOption<MeterType> (
+               "meter-type-bus",
+               _("Default Meter Type for Busses"),
+               sigc::mem_fun (*_rc_config, &RCConfiguration::get_meter_type_bus),
+               sigc::mem_fun (*_rc_config, &RCConfiguration::set_meter_type_bus)
+               );
+       mtb->add (MeterPeak,    ArdourMeter::meter_type_string(MeterPeak));
+       mtb->add (MeterK20,     ArdourMeter::meter_type_string(MeterK20));
+       mtb->add (MeterK14,     ArdourMeter::meter_type_string(MeterK14));
+       mtb->add (MeterK12,     ArdourMeter::meter_type_string(MeterK12));
+       mtb->add (MeterIEC1DIN, ArdourMeter::meter_type_string(MeterIEC1DIN));
+       mtb->add (MeterIEC1NOR, ArdourMeter::meter_type_string(MeterIEC1NOR));
+       mtb->add (MeterIEC2BBC, ArdourMeter::meter_type_string(MeterIEC2BBC));
+       mtb->add (MeterIEC2EBU, ArdourMeter::meter_type_string(MeterIEC2EBU));
+
+       add_option (S_("Preferences|Metering"), mtb);
+
+       ComboOption<MeterType>* mtt = new ComboOption<MeterType> (
+               "meter-type-track",
+               _("Default Meter Type for Tracks"),
+               sigc::mem_fun (*_rc_config, &RCConfiguration::get_meter_type_track),
+               sigc::mem_fun (*_rc_config, &RCConfiguration::set_meter_type_track)
+               );
+       mtt->add (MeterPeak,    ArdourMeter::meter_type_string(MeterPeak));
+       mtt->add (MeterPeak0dB, ArdourMeter::meter_type_string(MeterPeak0dB));
+
+       add_option (S_("Preferences|Metering"), mtt);
+
+
        Gtkmm2ext::UI::instance()->set_tip
                (mpks->tip_widget(),
                 _("Specify the audio signal level in dbFS at and above which the meter-peak indicator will flash red."));