diff options
Diffstat (limited to 'src/Patchage.cpp')
| -rw-r--r-- | src/Patchage.cpp | 49 |
1 files changed, 32 insertions, 17 deletions
diff --git a/src/Patchage.cpp b/src/Patchage.cpp index facc7bd..67e390f 100644 --- a/src/Patchage.cpp +++ b/src/Patchage.cpp @@ -108,7 +108,7 @@ Patchage::Patchage(int argc, char** argv) , INIT_WIDGET(_menu_alsa_connect) , INIT_WIDGET(_menu_alsa_disconnect) , INIT_WIDGET(_menu_file_quit) - , INIT_WIDGET(_menu_export_dot) + , INIT_WIDGET(_menu_export_image) , INIT_WIDGET(_menu_help_about) , INIT_WIDGET(_menu_jack_connect) , INIT_WIDGET(_menu_jack_disconnect) @@ -219,8 +219,8 @@ Patchage::Patchage(int argc, char** argv) _menu_file_quit->signal_activate().connect( sigc::mem_fun(this, &Patchage::on_quit)); - _menu_export_dot->signal_activate().connect( - sigc::mem_fun(this, &Patchage::on_export_dot)); + _menu_export_image->signal_activate().connect( + sigc::mem_fun(this, &Patchage::on_export_image)); _menu_view_refresh->signal_activate().connect( sigc::mem_fun(this, &Patchage::refresh)); _menu_view_human_names->signal_activate().connect( @@ -893,31 +893,46 @@ Patchage::on_quit() } void -Patchage::on_export_dot() +Patchage::on_export_image() { - Gtk::FileChooserDialog dialog("Export to DOT", Gtk::FILE_CHOOSER_ACTION_SAVE); - dialog.set_transient_for(*_main_win); + Gtk::FileChooserDialog dialog("Export Image", Gtk::FILE_CHOOSER_ACTION_SAVE); dialog.add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); + dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK); + dialog.set_default_response(Gtk::RESPONSE_OK); + dialog.set_transient_for(*_main_win); + + typedef std::map<std::string, std::string> Types; + Types types; + types["*.dot"] = "Graphviz DOT"; + types["*.pdf"] = "Portable Document Format"; + types["*.ps"] = "PostScript"; + types["*.svg"] = "Scalable Vector Graphics"; + for (Types::const_iterator t = types.begin(); t != types.end(); ++t) { + Gtk::FileFilter filt; + filt.add_pattern(t->first); + filt.set_name(t->second); + dialog.add_filter(filt); + } - Gtk::Button* save_button = dialog.add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK); - save_button->property_has_default() = true; + Gtk::CheckButton* bg_but = new Gtk::CheckButton("Draw _Background", true); + Gtk::Alignment* extra = new Gtk::Alignment(1.0, 0.5, 0.0, 0.0); + bg_but->set_active(true); + extra->add(*Gtk::manage(bg_but)); + extra->show_all(); + dialog.set_extra_widget(*Gtk::manage(extra)); if (dialog.run() == Gtk::RESPONSE_OK) { - std::string filename = dialog.get_filename(); - if (filename.find(".") == std::string::npos) - filename += ".dot"; - + const std::string filename = dialog.get_filename(); if (Glib::file_test(filename, Glib::FILE_TEST_EXISTS)) { - Gtk::MessageDialog dialog( + Gtk::MessageDialog confirm( std::string("File exists! Overwrite ") + filename + "?", true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); - dialog.set_transient_for(*_main_win); - if (dialog.run() != Gtk::RESPONSE_YES) { + confirm.set_transient_for(dialog); + if (confirm.run() != Gtk::RESPONSE_YES) { return; } } - - _canvas->export_dot(filename.c_str()); + _canvas->export_image(filename.c_str(), bg_but->get_active()); } } |