diff options
Diffstat (limited to 'src/Patchage.cpp')
| -rw-r--r-- | src/Patchage.cpp | 120 |
1 files changed, 100 insertions, 20 deletions
diff --git a/src/Patchage.cpp b/src/Patchage.cpp index cb2bbda..10acaed 100644 --- a/src/Patchage.cpp +++ b/src/Patchage.cpp @@ -34,12 +34,13 @@ #include "ganv/Module.hpp" #include "ganv/Edge.hpp" -#include "patchage_config.h" -#include "UIFile.hpp" +#include "Configuration.hpp" +#include "Legend.hpp" #include "Patchage.hpp" #include "PatchageCanvas.hpp" #include "PatchageEvent.hpp" -#include "Configuration.hpp" +#include "UIFile.hpp" +#include "patchage_config.h" #if defined(HAVE_JACK_DBUS) #include "JackDbusDriver.hpp" @@ -82,10 +83,11 @@ Patchage::Patchage(int argc, char** argv) , _alsa_driver(NULL) #endif , _jack_driver(NULL) - , _configuration(NULL) + , _conf(NULL) , INIT_WIDGET(_about_win) , INIT_WIDGET(_main_scrolledwin) , INIT_WIDGET(_main_win) + , INIT_WIDGET(_main_vbox) , INIT_WIDGET(_menubar) , INIT_WIDGET(_menu_alsa_connect) , INIT_WIDGET(_menu_alsa_disconnect) @@ -99,6 +101,7 @@ Patchage::Patchage(int argc, char** argv) , INIT_WIDGET(_menu_save_close_session) , INIT_WIDGET(_menu_view_arrange) , INIT_WIDGET(_menu_view_messages) + , INIT_WIDGET(_menu_view_legend) , INIT_WIDGET(_menu_view_refresh) , INIT_WIDGET(_menu_zoom_in) , INIT_WIDGET(_menu_zoom_out) @@ -110,6 +113,7 @@ Patchage::Patchage(int argc, char** argv) , INIT_WIDGET(_messages_close_but) , INIT_WIDGET(_messages_win) , INIT_WIDGET(_status_text) + , _legend(NULL) , _attach(true) , _driver_detached(false) , _refresh(false) @@ -119,7 +123,7 @@ Patchage::Patchage(int argc, char** argv) , _alsa_driver_autoattach(true) #endif { - _configuration = new Configuration(); + _conf = new Configuration(); _canvas = boost::shared_ptr<PatchageCanvas>(new PatchageCanvas(this, 1600*2, 1200*2)); while (argc > 0) { @@ -189,6 +193,8 @@ Patchage::Patchage(int argc, char** argv) sigc::mem_fun(this, &Patchage::on_arrange)); _menu_view_messages->signal_activate().connect( sigc::mem_fun(this, &Patchage::on_show_messages)); + _menu_view_legend->signal_activate().connect( + sigc::mem_fun(this, &Patchage::on_view_legend)); _menu_help_about->signal_activate().connect( sigc::mem_fun(this, &Patchage::on_help_about)); _menu_zoom_in->signal_activate().connect( @@ -220,16 +226,21 @@ Patchage::Patchage(int argc, char** argv) _canvas->widget().show(); _main_win->present(); - _configuration->load(); + _conf->load(); _main_win->resize( - static_cast<int>(_configuration->get_window_size().x), - static_cast<int>(_configuration->get_window_size().y)); + static_cast<int>(_conf->get_window_size().x), + static_cast<int>(_conf->get_window_size().y)); _main_win->move( - static_cast<int>(_configuration->get_window_location().x), - static_cast<int>(_configuration->get_window_location().y)); - + static_cast<int>(_conf->get_window_location().x), + static_cast<int>(_conf->get_window_location().y)); + + _legend = new Legend(*_conf); + _legend->signal_color_changed.connect( + sigc::mem_fun(this, &Patchage::on_legend_color_change)); + _main_vbox->pack_end(*Gtk::manage(_legend), false, false); + _about_win->set_transient_for(*_main_win); #if defined(PATCHAGE_LIBJACK) || defined(HAVE_JACK_DBUS) @@ -272,7 +283,7 @@ Patchage::Patchage(int argc, char** argv) Patchage::~Patchage() { store_window_location(); - _configuration->save(); + _conf->save(); #if defined(PATCHAGE_LIBJACK) || defined(HAVE_JACK_DBUS) delete _jack_driver; @@ -281,7 +292,7 @@ Patchage::~Patchage() delete _alsa_driver; #endif - delete _configuration; + delete _conf; _about_win.destroy(); _messages_win.destroy(); @@ -355,7 +366,7 @@ Patchage::idle_callback() void Patchage::zoom(double z) { - _configuration->set_zoom(z); + _conf->set_zoom(z); _canvas->set_zoom(z); } @@ -389,8 +400,8 @@ Patchage::store_window_location() Coord window_size; window_size.x = size_x; window_size.y = size_y; - _configuration->set_window_location(window_location); - _configuration->set_window_size(window_size); + _conf->set_window_location(window_location); + _conf->set_window_size(window_size); } void @@ -422,10 +433,10 @@ static void load_module_location(GanvNode* node, void* data) { if (GANV_IS_MODULE(node)) { - Ganv::Module* cmodule = Glib::wrap(GANV_MODULE(node)); - PatchageModule* pmodule = dynamic_cast<PatchageModule*>(cmodule); - if (pmodule) { - pmodule->load_location(); + Ganv::Module* gmod = Glib::wrap(GANV_MODULE(node)); + PatchageModule* pmod = dynamic_cast<PatchageModule*>(gmod); + if (pmod) { + pmod->load_location(); } } } @@ -648,6 +659,65 @@ Patchage::on_normal_font_size() _canvas->set_font_size(_canvas->get_default_font_size()); } +static inline guint +highlight_color(guint c, guint delta) +{ + const guint max_char = 255; + const guint r = MIN((c >> 24) + delta, max_char); + const guint g = MIN(((c >> 16) & 0xFF) + delta, max_char); + const guint b = MIN(((c >> 8) & 0xFF) + delta, max_char); + const guint a = c & 0xFF; + + return ((((guint)(r)) << 24) | + (((guint)(g)) << 16) | + (((guint)(b)) << 8) | + (((guint)(a)))); +} + +static void +update_port_colors(GanvNode* node, void* data) +{ + Patchage* patchage = (Patchage*)data; + if (!GANV_IS_MODULE(node)) { + return; + } + + Ganv::Module* gmod = Glib::wrap(GANV_MODULE(node)); + PatchageModule* pmod = dynamic_cast<PatchageModule*>(gmod); + if (!pmod) { + return; + } + + for (PatchageModule::iterator i = pmod->begin(); i != pmod->end(); ++i) { + PatchagePort* port = dynamic_cast<PatchagePort*>(*i); + if (port) { + const uint32_t rgba = patchage->conf()->get_port_color(port->type()); + port->set_fill_color(rgba); + port->set_border_color(highlight_color(rgba, 0x20)); + } + } +} + +static void +update_edge_color(GanvEdge* edge, void* data) +{ + Patchage* patchage = (Patchage*)data; + Ganv::Edge* edgemm = Glib::wrap(edge); + + PatchagePort* tail = dynamic_cast<PatchagePort*>((edgemm)->get_tail()); + if (tail) { + edgemm->set_color(patchage->conf()->get_port_color(tail->type())); + } +} + +void +Patchage::on_legend_color_change(int id, const std::string& label, uint32_t rgba) +{ + _conf->set_port_color((PortType)id, rgba); + _canvas->for_each_node(update_port_colors, this); + _canvas->for_each_edge(update_edge_color, this); +} + void Patchage::on_messages_clear() { @@ -710,6 +780,16 @@ Patchage::on_show_messages() _messages_win->present(); } +void +Patchage::on_view_legend() +{ + if (_menu_view_legend->get_active()) { + _legend->show(); + } else { + _legend->hide(); + } +} + bool Patchage::on_scroll(GdkEventScroll* ev) { |