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Diffstat (limited to 'src/clients/gtk/LoadPluginWindow.cpp')
| -rw-r--r-- | src/clients/gtk/LoadPluginWindow.cpp | 407 |
1 files changed, 0 insertions, 407 deletions
diff --git a/src/clients/gtk/LoadPluginWindow.cpp b/src/clients/gtk/LoadPluginWindow.cpp deleted file mode 100644 index b84ae39e..00000000 --- a/src/clients/gtk/LoadPluginWindow.cpp +++ /dev/null @@ -1,407 +0,0 @@ -/* This file is part of Om. Copyright (C) 2006 Dave Robillard. - * - * Om is free software; you can redistribute it and/or modify it under the - * terms of the GNU General Public License as published by the Free Software - * Foundation; either version 2 of the License, or (at your option) any later - * version. - * - * Om is distributed in the hope that it will be useful, but WITHOUT ANY - * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include "LoadPluginWindow.h" -#include <iostream> -#include <cassert> -#include <algorithm> -#include <cctype> -#include "PatchController.h" -#include "NodeModel.h" -#include "Controller.h" -#include "App.h" -#include "PatchWindow.h" -#include "OmFlowCanvas.h" -#include "PatchModel.h" -#include "Store.h" -using std::cout; using std::cerr; using std::endl; - - -namespace OmGtk { - -LoadPluginWindow::LoadPluginWindow(BaseObjectType* cobject, const Glib::RefPtr<Gnome::Glade::Xml>& xml) -: Gtk::Window(cobject), - m_patch_controller(NULL), - m_has_shown(false), - m_plugin_name_offset(0), - m_new_module_x(0), - m_new_module_y(0) -{ - xml->get_widget("load_plugin_plugins_treeview", m_plugins_treeview); - xml->get_widget("load_plugin_polyphonic_checkbutton", m_polyphonic_checkbutton); - xml->get_widget("load_plugin_name_entry", m_node_name_entry); - xml->get_widget("load_plugin_clear_button", m_clear_button); - xml->get_widget("load_plugin_add_button", m_add_button); - xml->get_widget("load_plugin_close_button", m_close_button); - //xml->get_widget("load_plugin_ok_button", m_ok_button); - - xml->get_widget("load_plugin_filter_combo", m_filter_combo); - xml->get_widget("load_plugin_search_entry", m_search_entry); - - // Set up the plugins list - m_plugins_liststore = Gtk::ListStore::create(m_plugins_columns); - m_plugins_treeview->set_model(m_plugins_liststore); - m_plugins_treeview->append_column("Name", m_plugins_columns.m_col_name); - m_plugins_treeview->append_column("Type", m_plugins_columns.m_col_type); - m_plugins_treeview->append_column("URI", m_plugins_columns.m_col_uri); - //m_plugins_treeview->append_column("Library", m_plugins_columns.m_col_library); - //m_plugins_treeview->append_column("Label", m_plugins_columns.m_col_label); - - // This could be nicer.. store the TreeViewColumns locally maybe? - m_plugins_treeview->get_column(0)->set_sort_column(m_plugins_columns.m_col_name); - m_plugins_treeview->get_column(1)->set_sort_column(m_plugins_columns.m_col_type); - m_plugins_treeview->get_column(2)->set_sort_column(m_plugins_columns.m_col_uri); - //m_plugins_treeview->get_column(3)->set_sort_column(m_plugins_columns.m_col_library); - //m_plugins_treeview->get_column(4)->set_sort_column(m_plugins_columns.m_col_label); - for (int i=0; i < 3; ++i) - m_plugins_treeview->get_column(i)->set_resizable(true); - - // Set up the search criteria combobox - m_criteria_liststore = Gtk::ListStore::create(m_criteria_columns); - m_filter_combo->set_model(m_criteria_liststore); - Gtk::TreeModel::iterator iter = m_criteria_liststore->append(); - Gtk::TreeModel::Row row = *iter; - row[m_criteria_columns.m_col_label] = "Name contains: "; - row[m_criteria_columns.m_col_criteria] = CriteriaColumns::NAME; - m_filter_combo->set_active(iter); - iter = m_criteria_liststore->append(); row = *iter; - row[m_criteria_columns.m_col_label] = "Type contains: "; - row[m_criteria_columns.m_col_criteria] = CriteriaColumns::TYPE; - iter = m_criteria_liststore->append(); row = *iter; - row[m_criteria_columns.m_col_label] = "URI contains: "; - row[m_criteria_columns.m_col_criteria] = CriteriaColumns::URI; - /*iter = m_criteria_liststore->append(); row = *iter; - row[m_criteria_columns.m_col_label] = "Library contains: "; - row[m_criteria_columns.m_col_criteria] = CriteriaColumns::LIBRARY; - iter = m_criteria_liststore->append(); row = *iter; - row[m_criteria_columns.m_col_label] = "Label contains: "; - row[m_criteria_columns.m_col_criteria] = CriteriaColumns::LABEL;*/ - - m_clear_button->signal_clicked().connect( sigc::mem_fun(this, &LoadPluginWindow::clear_clicked)); - m_add_button->signal_clicked().connect( sigc::mem_fun(this, &LoadPluginWindow::add_clicked)); - m_close_button->signal_clicked().connect( sigc::mem_fun(this, &LoadPluginWindow::close_clicked)); - //m_ok_button->signal_clicked().connect( sigc::mem_fun(this, &LoadPluginWindow::ok_clicked)); - m_plugins_treeview->signal_row_activated().connect(sigc::mem_fun(this, &LoadPluginWindow::plugin_activated)); - m_search_entry->signal_activate().connect( sigc::mem_fun(this, &LoadPluginWindow::add_clicked)); - m_search_entry->signal_changed().connect( sigc::mem_fun(this, &LoadPluginWindow::filter_changed)); - - m_selection = m_plugins_treeview->get_selection(); - m_selection->signal_changed().connect(sigc::mem_fun(this, &LoadPluginWindow::plugin_selection_changed)); - - //m_add_button->grab_default(); -} - - -/** Sets the patch controller for this window and initializes everything. - * - * This function MUST be called before using the window in any way! - */ -void -LoadPluginWindow::patch_controller(PatchController* pc) -{ - m_patch_controller = pc; - - if (pc->patch_model()->poly() <= 1) - m_polyphonic_checkbutton->property_sensitive() = false; - else - m_polyphonic_checkbutton->property_sensitive() = true; - -} - - -/** Populates the plugin list on the first show. - * - * This is done here instead of construction time as the list population is - * really expensive and bogs down creation of a patch. This is especially - * important when many patch notifications are sent at one time from the - * engine. - */ -void -LoadPluginWindow::on_show() -{ - if (!m_has_shown) { - set_plugin_model(Store::instance().plugins()); - - // Center on patch window - int m_w, m_h; - get_size(m_w, m_h); - - int parent_x, parent_y, parent_w, parent_h; - m_patch_controller->window()->get_position(parent_x, parent_y); - m_patch_controller->window()->get_size(parent_w, parent_h); - - move(parent_x + parent_w/2 - m_w/2, parent_y + parent_h/2 - m_h/2); - - m_has_shown = true; - } - Gtk::Window::on_show(); -} - - -void -LoadPluginWindow::on_hide() -{ - m_new_module_x = 0; - m_new_module_y = 0; - Gtk::Window::on_hide(); -} - - -void -LoadPluginWindow::set_plugin_model(const std::map<string, const PluginModel*>& m) -{ - m_plugins_liststore->clear(); - - const PluginModel* plugin = NULL; - for (std::map<string, const PluginModel*>::const_iterator i = m.begin(); i != m.end(); ++i) { - plugin = (*i).second; - - Gtk::TreeModel::iterator iter = m_plugins_liststore->append(); - Gtk::TreeModel::Row row = *iter; - - row[m_plugins_columns.m_col_name] = plugin->name(); - //row[m_plugins_columns.m_col_label] = plugin->plug_label(); - row[m_plugins_columns.m_col_type] = plugin->type_string(); - row[m_plugins_columns.m_col_uri] = plugin->uri(); - row[m_plugins_columns.m_col_label] = plugin->name(); - //row[m_plugins_columns.m_col_library] = plugin->lib_name(); - row[m_plugins_columns.m_col_plugin_model] = plugin; - } - - m_plugins_treeview->columns_autosize(); -} - - -void -LoadPluginWindow::add_plugin(const PluginModel* const plugin) -{ - Gtk::TreeModel::iterator iter = m_plugins_liststore->append(); - Gtk::TreeModel::Row row = *iter; - - row[m_plugins_columns.m_col_name] = plugin->name(); - //row[m_plugins_columns.m_col_label] = plugin->plug_label(); - row[m_plugins_columns.m_col_type] = plugin->type_string(); - row[m_plugins_columns.m_col_uri] = plugin->uri(); - row[m_plugins_columns.m_col_label] = plugin->name(); - //row[m_plugins_columns.m_col_library] = plugin->lib_name(); - row[m_plugins_columns.m_col_plugin_model] = plugin; -} - - - -///// Event Handlers ////// - - -void -LoadPluginWindow::plugin_activated(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* col) -{ - add_clicked(); -} - - -void -LoadPluginWindow::plugin_selection_changed() -{ - m_plugin_name_offset = 0; - - m_node_name_entry->set_text(generate_module_name()); - - //Gtk::TreeModel::iterator iter = m_selection->get_selected(); - //Gtk::TreeModel::Row row = *iter; - //const PluginModel* plugin = row.get_value(m_plugins_columns.m_col_plugin_model); -} - - -/** Generate an automatic name for this Node. - * - * Offset is an offset of the number that will be appended to the plugin's - * label, needed if the user adds multiple plugins faster than the engine - * sends the notification back. - */ -string -LoadPluginWindow::generate_module_name(int offset) -{ - string name = ""; - - Gtk::TreeModel::iterator iter = m_selection->get_selected(); - - if (iter) { - Gtk::TreeModel::Row row = *iter; - const PluginModel* const plugin = row.get_value(m_plugins_columns.m_col_plugin_model); - char num_buf[3]; - for (uint i=0; i < 99; ++i) { - name = plugin->plug_label(); - if (name == "") - name = plugin->name().substr(0, plugin->name().find(' ')); - if (i+offset != 0) { - snprintf(num_buf, 3, "%d", i+offset+1); - name += "_"; - name += num_buf; - } - if (m_patch_controller->patch_model()->get_node(name) == NULL) - break; - else - name = ""; - } - } - - return name; -} - - -void -LoadPluginWindow::add_clicked() -{ - Gtk::TreeModel::iterator iter = m_selection->get_selected(); - bool polyphonic = m_polyphonic_checkbutton->get_active(); - - if (iter) { // If anything is selected - Gtk::TreeModel::Row row = *iter; - const PluginModel* const plugin = row.get_value(m_plugins_columns.m_col_plugin_model); - string name = m_node_name_entry->get_text(); - if (name == "") { - name = generate_module_name(); - } - if (name == "") { - Gtk::MessageDialog dialog(*this, - "Unable to chose a default name for this node. Please enter a name.", - false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true); - - dialog.run(); - } else { - const string path = m_patch_controller->model()->base_path() + name; - NodeModel* nm = new NodeModel(path); - nm->plugin(plugin); - nm->polyphonic(polyphonic); - - if (m_new_module_x == 0 && m_new_module_y == 0) { - m_patch_controller->get_new_module_location( - m_new_module_x, m_new_module_y); - } - nm->x(m_new_module_x); - nm->y(m_new_module_y); - - Controller::instance().create_node_from_model(nm); - ++m_plugin_name_offset; - m_node_name_entry->set_text(generate_module_name(m_plugin_name_offset)); - - // Set the next module location 20 over, for a cascade effect - m_new_module_x += 20; - m_new_module_y += 20; - } - } -} - - -void -LoadPluginWindow::close_clicked() -{ - hide(); -} - - -/* -void -LoadPluginWindow::ok_clicked() -{ - add_clicked(); - close_clicked(); -} -*/ - -void -LoadPluginWindow::filter_changed() -{ - m_plugins_liststore->clear(); - - string search = m_search_entry->get_text(); - transform(search.begin(), search.end(), search.begin(), toupper); - - // Get selected criteria - const Gtk::TreeModel::Row row = *(m_filter_combo->get_active()); - CriteriaColumns::Criteria criteria = row[m_criteria_columns.m_col_criteria]; - - string field; - - Gtk::TreeModel::Row model_row; - Gtk::TreeModel::iterator model_iter; - size_t num_visible = 0; - - const PluginModel* plugin = NULL; - for (std::map<string, const PluginModel*>::const_iterator i = Store::instance().plugins().begin(); - i != Store::instance().plugins().end(); ++i) { - plugin = (*i).second; - - switch (criteria) { - case CriteriaColumns::NAME: - field = plugin->name(); break; - case CriteriaColumns::TYPE: - field = plugin->type_string(); break; - case CriteriaColumns::URI: - field = plugin->uri(); break; - /*case CriteriaColumns::LIBRARY: - field = plugin->lib_name(); break; - case CriteriaColumns::LABEL: - field = plugin->plug_label(); break;*/ - default: - throw; - } - - transform(field.begin(), field.end(), field.begin(), toupper); - - if (field.find(search) != string::npos) { - model_iter = m_plugins_liststore->append(); - model_row = *model_iter; - - model_row[m_plugins_columns.m_col_name] = plugin->name(); - //model_row[m_plugins_columns.m_col_label] = plugin->plug_label(); - model_row[m_plugins_columns.m_col_type] = plugin->type_string(); - model_row[m_plugins_columns.m_col_uri] = plugin->uri(); - model_row[m_plugins_columns.m_col_label] = plugin->plug_label(); - //model_row[m_plugins_columns.m_col_library] = plugin->lib_name(); - model_row[m_plugins_columns.m_col_plugin_model] = plugin; - - ++num_visible; - } - } - - if (num_visible == 1) { - m_selection->unselect_all(); - m_selection->select(model_iter); - } -} - - -void -LoadPluginWindow::clear_clicked() -{ - m_search_entry->set_text(""); - set_plugin_model(Store::instance().plugins()); -} - -bool -LoadPluginWindow::on_key_press_event(GdkEventKey* event) -{ - if (event->keyval == GDK_w && event->state & GDK_CONTROL_MASK) { - hide(); - return true; - } else { - return Gtk::Window::on_key_press_event(event); - } -} - - -} // namespace OmGtk |