821 lines
24 KiB
C++
821 lines
24 KiB
C++
/*
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Copyright (C) 2000-2007 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <cmath>
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#include <iostream>
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#include <fstream>
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#include <errno.h>
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#include "fix_carbon.h"
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#include <gtkmm/stock.h>
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#include <gtkmm/settings.h>
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#include "gtkmm2ext/gtk_ui.h"
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#include "gtkmm2ext/cell_renderer_color_selector.h"
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#include "gtkmm2ext/utils.h"
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#include "pbd/file_utils.h"
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#include "pbd/compose.h"
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#include "ardour/filesystem_paths.h"
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#include "canvas/container.h"
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#include "canvas/rectangle.h"
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#include "canvas/scroll_group.h"
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#include "canvas/wave_view.h"
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#include "ardour_button.h"
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#include "theme_manager.h"
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#include "rgb_macros.h"
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#include "ardour_ui.h"
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#include "global_signals.h"
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#include "utils.h"
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#include "i18n.h"
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using namespace std;
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using namespace Gtk;
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using namespace PBD;
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using namespace ARDOUR;
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using namespace ARDOUR_UI_UTILS;
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namespace ARDOUR_UI_UTILS {
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sigc::signal<void> ColorsChanged;
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sigc::signal<void,uint32_t> ColorChanged;
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}
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ThemeManager::ThemeManager()
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: ArdourWindow (_("Theme Manager"))
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, dark_button (_("Dark Theme"))
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, light_button (_("Light Theme"))
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, reset_button (_("Restore Defaults"))
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, flat_buttons (_("Draw \"flat\" buttons"))
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, blink_rec_button (_("Blink Rec-Arm buttons"))
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, region_color_button (_("Color regions using their track's color"))
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, show_clipping_button (_("Show waveform clipping"))
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, waveform_gradient_depth (0, 1.0, 0.05)
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, waveform_gradient_depth_label (_("Waveforms color gradient depth"))
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, timeline_item_gradient_depth (0, 1.0, 0.05)
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, timeline_item_gradient_depth_label (_("Timeline item gradient depth"))
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, all_dialogs (_("All floating windows are dialogs"))
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, icon_set_label (_("Icon Set"))
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, base_color_viewport (*base_color_scroller.get_hadjustment(), *base_color_scroller.get_vadjustment())
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, base_color_group (0)
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, palette_window (0)
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{
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set_title (_("Theme Manager"));
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/* Basic color list */
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color_list = TreeStore::create (columns);
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color_display.set_model (color_list);
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color_display.append_column (_("Object"), columns.name);
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Gtkmm2ext::CellRendererColorSelector* color_renderer = manage (new Gtkmm2ext::CellRendererColorSelector);
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TreeViewColumn* color_column = manage (new TreeViewColumn (_("Color"), *color_renderer));
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color_column->add_attribute (color_renderer->property_color(), columns.gdkcolor);
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color_display.append_column (*color_column);
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color_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
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color_display.get_column (0)->set_expand (true);
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color_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
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color_display.get_column (1)->set_expand (false);
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color_display.set_reorderable (false);
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color_display.get_selection()->set_mode (SELECTION_NONE);
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color_display.set_headers_visible (true);
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color_display.signal_button_press_event().connect (sigc::mem_fun (*this, &ThemeManager::button_press_event), false);
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scroller.add (color_display);
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scroller.set_policy (POLICY_NEVER, POLICY_AUTOMATIC);
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/* Now the alias list */
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alias_list = TreeStore::create (alias_columns);
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alias_display.set_model (alias_list);
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alias_display.append_column (_("Object"), columns.name);
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color_renderer = manage (new Gtkmm2ext::CellRendererColorSelector);
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color_column = manage (new TreeViewColumn (_("Color"), *color_renderer));
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color_column->add_attribute (color_renderer->property_color(), alias_columns.color);
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alias_display.append_column (*color_column);
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alias_display.get_column (0)->set_data (X_("colnum"), GUINT_TO_POINTER(0));
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alias_display.get_column (0)->set_expand (true);
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alias_display.get_column (1)->set_data (X_("colnum"), GUINT_TO_POINTER(1));
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alias_display.get_column (1)->set_expand (false);
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alias_display.set_reorderable (false);
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alias_display.get_selection()->set_mode (SELECTION_NONE);
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alias_display.set_headers_visible (true);
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alias_display.signal_button_press_event().connect (sigc::mem_fun (*this, &ThemeManager::alias_button_press_event), false);
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alias_scroller.add (alias_display);
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/* various buttons */
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RadioButton::Group group = dark_button.get_group();
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light_button.set_group(group);
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theme_selection_hbox.set_homogeneous(false);
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theme_selection_hbox.pack_start (dark_button);
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theme_selection_hbox.pack_start (light_button);
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Gtk::VBox* vbox = Gtk::manage (new Gtk::VBox ());
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vbox->set_homogeneous (false);
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vbox->pack_start (theme_selection_hbox, PACK_SHRINK);
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vbox->pack_start (reset_button, PACK_SHRINK);
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#ifndef __APPLE__
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vbox->pack_start (all_dialogs, PACK_SHRINK);
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#endif
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vbox->pack_start (flat_buttons, PACK_SHRINK);
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vbox->pack_start (blink_rec_button, PACK_SHRINK);
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vbox->pack_start (region_color_button, PACK_SHRINK);
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vbox->pack_start (show_clipping_button, PACK_SHRINK);
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Gtk::HBox* hbox;
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vector<string> icon_sets = ::get_icon_sets ();
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if (icon_sets.size() > 1) {
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Gtkmm2ext::set_popdown_strings (icon_set_dropdown, icon_sets);
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icon_set_dropdown.set_active_text (ARDOUR_UI::config()->get_icon_set());
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hbox = Gtk::manage (new Gtk::HBox());
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hbox->set_spacing (6);
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hbox->pack_start (icon_set_label, false, false);
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hbox->pack_start (icon_set_dropdown, true, true);
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vbox->pack_start (*hbox, PACK_SHRINK);
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}
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hbox = Gtk::manage (new Gtk::HBox());
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hbox->set_spacing (6);
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hbox->pack_start (waveform_gradient_depth, true, true);
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hbox->pack_start (waveform_gradient_depth_label, false, false);
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vbox->pack_start (*hbox, PACK_SHRINK);
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hbox = Gtk::manage (new Gtk::HBox());
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hbox->set_spacing (6);
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hbox->pack_start (timeline_item_gradient_depth, true, true);
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hbox->pack_start (timeline_item_gradient_depth_label, false, false);
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vbox->pack_start (*hbox, PACK_SHRINK);
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base_color_viewport.signal_size_allocate().connect (sigc::mem_fun (*this, &ThemeManager::base_color_viewport_allocated));
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base_color_scroller.add (base_color_viewport);
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notebook.append_page (scroller, _("Palette"));
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notebook.append_page (base_color_scroller, _("Base Colors"));
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notebook.append_page (alias_scroller, _("Items"));
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vbox->pack_start (notebook);
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vbox->show_all ();
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add (*vbox);
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waveform_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
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timeline_item_gradient_depth.set_update_policy (Gtk::UPDATE_DELAYED);
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color_dialog.get_colorsel()->set_has_opacity_control (true);
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color_dialog.get_colorsel()->set_has_palette (true);
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flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
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blink_rec_button.set_active (ARDOUR_UI::config()->get_blink_rec_arm());
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region_color_button.set_active (ARDOUR_UI::config()->get_color_regions_using_track_color());
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show_clipping_button.set_active (ARDOUR_UI::config()->get_show_waveform_clipping());
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color_dialog.get_ok_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_ACCEPT));
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color_dialog.get_cancel_button()->signal_clicked().connect (sigc::bind (sigc::mem_fun (color_dialog, &Gtk::Dialog::response), RESPONSE_CANCEL));
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dark_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_dark_theme_button_toggled));
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light_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_light_theme_button_toggled));
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reset_button.signal_clicked().connect (sigc::mem_fun (*this, &ThemeManager::reset_canvas_colors));
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flat_buttons.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_flat_buttons_toggled));
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blink_rec_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_blink_rec_arm_toggled));
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region_color_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_region_color_toggled));
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show_clipping_button.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_show_clip_toggled));
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waveform_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_waveform_gradient_depth_change));
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timeline_item_gradient_depth.signal_value_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_timeline_item_gradient_depth_change));
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all_dialogs.signal_toggled().connect (sigc::mem_fun (*this, &ThemeManager::on_all_dialogs_toggled));
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icon_set_dropdown.signal_changed().connect (sigc::mem_fun (*this, &ThemeManager::on_icon_set_changed));
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Gtkmm2ext::UI::instance()->set_tip (all_dialogs,
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string_compose (_("Mark all floating windows to be type \"Dialog\" rather than using \"Utility\" for some.\n"
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"This may help with some window managers. This requires a restart of %1 to take effect"),
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PROGRAM_NAME));
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set_size_request (-1, 400);
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setup_theme ();
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setup_aliases ();
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}
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ThemeManager::~ThemeManager()
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{
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}
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int
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ThemeManager::save (string /*path*/)
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{
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return 0;
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}
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bool
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ThemeManager::button_press_event (GdkEventButton* ev)
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{
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TreeIter iter;
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TreeModel::Path path;
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TreeViewColumn* column;
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int cellx;
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int celly;
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if (!color_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
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return false;
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}
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switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
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case 0:
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/* allow normal processing to occur */
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return false;
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case 1: /* color */
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if ((iter = color_list->get_iter (path))) {
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ColorVariable<uint32_t>* var = (*iter)[columns.pVar];
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if (!var) {
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/* parent row, do nothing */
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return false;
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}
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int r,g, b, a;
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uint32_t rgba = (*iter)[columns.rgba];
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Gdk::Color color;
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UINT_TO_RGBA (rgba, &r, &g, &b, &a);
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color.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
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color_dialog.get_colorsel()->set_previous_color (color);
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color_dialog.get_colorsel()->set_current_color (color);
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color_dialog.get_colorsel()->set_previous_alpha ((guint16) (a * 256));
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color_dialog.get_colorsel()->set_current_alpha ((guint16) (a * 256));
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color_dialog_connection.disconnect ();
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color_dialog_connection = color_dialog.signal_response().connect (sigc::mem_fun (*this, &ThemeManager::foobar_response));
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color_dialog.present ();
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}
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}
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return true;
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}
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void
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ThemeManager::foobar_response (int result)
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{
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// ColorVariable<uint32_t> *ccvar;
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int r,g, b, a;
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uint32_t rgba;
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Gdk::Color color;
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color_dialog_connection.disconnect ();
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switch (result) {
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case RESPONSE_CANCEL:
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break;
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case RESPONSE_ACCEPT:
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color = color_dialog.get_colorsel()->get_current_color();
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a = color_dialog.get_colorsel()->get_current_alpha();
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r = (int) floor (color.get_red_p() * 255.0);
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g = (int) floor (color.get_green_p() * 255.0);
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b = (int) floor (color.get_blue_p() * 255.0);
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rgba = RGBA_TO_UINT(r,g,b,a>>8);
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// (*iter)[columns.rgba] = rgba;
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// (*iter)[columns.gdkcolor] = color;
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// ccvar = (*iter)[columns.pVar];
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// ccvar->set(rgba);
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/* mark dirty ... */
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ARDOUR_UI::config()->set_dirty ();
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/* but save it immediately */
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ARDOUR_UI::config()->save_state ();
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ColorsChanged(); //EMIT SIGNAL
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break;
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default:
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break;
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}
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color_dialog.hide ();
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}
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void
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load_rc_file (const string& filename, bool themechange)
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{
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std::string rc_file_path;
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if (!find_file (ardour_config_search_path(), filename, rc_file_path)) {
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warning << string_compose (_("Unable to find UI style file %1 in search path %2. %3 will look strange"),
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filename, ardour_config_search_path().to_string(), PROGRAM_NAME)
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<< endmsg;
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return;
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}
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info << "Loading ui configuration file " << rc_file_path << endmsg;
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Gtkmm2ext::UI::instance()->load_rcfile (rc_file_path, themechange);
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}
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void
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ThemeManager::on_flat_buttons_toggled ()
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{
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ARDOUR_UI::config()->set_flat_buttons (flat_buttons.get_active());
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ARDOUR_UI::config()->set_dirty ();
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ArdourButton::set_flat_buttons (flat_buttons.get_active());
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/* force a redraw */
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gtk_rc_reset_styles (gtk_settings_get_default());
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}
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void
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ThemeManager::on_blink_rec_arm_toggled ()
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{
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ARDOUR_UI::config()->set_blink_rec_arm (blink_rec_button.get_active());
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ARDOUR_UI::config()->set_dirty ();
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ARDOUR::Config->ParameterChanged("blink-rec-arm");
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}
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void
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ThemeManager::on_region_color_toggled ()
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{
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ARDOUR_UI::config()->set_color_regions_using_track_color (region_color_button.get_active());
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ARDOUR_UI::config()->set_dirty ();
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}
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void
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ThemeManager::on_show_clip_toggled ()
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{
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ARDOUR_UI::config()->set_show_waveform_clipping (show_clipping_button.get_active());
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ARDOUR_UI::config()->set_dirty ();
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}
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void
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ThemeManager::on_all_dialogs_toggled ()
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{
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ARDOUR_UI::config()->set_all_floating_windows_are_dialogs (all_dialogs.get_active());
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ARDOUR_UI::config()->set_dirty ();
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}
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void
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ThemeManager::on_waveform_gradient_depth_change ()
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{
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double v = waveform_gradient_depth.get_value();
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ARDOUR_UI::config()->set_waveform_gradient_depth (v);
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ARDOUR_UI::config()->set_dirty ();
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ArdourCanvas::WaveView::set_global_gradient_depth (v);
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}
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void
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ThemeManager::on_timeline_item_gradient_depth_change ()
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{
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double v = timeline_item_gradient_depth.get_value();
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ARDOUR_UI::config()->set_timeline_item_gradient_depth (v);
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ARDOUR_UI::config()->set_dirty ();
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}
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void
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ThemeManager::on_icon_set_changed ()
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{
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string new_set = icon_set_dropdown.get_active_text();
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ARDOUR_UI::config()->set_icon_set (new_set);
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}
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void
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ThemeManager::on_dark_theme_button_toggled()
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{
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if (!dark_button.get_active()) return;
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ARDOUR_UI::config()->set_ui_rc_file("ui_dark.rc");
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ARDOUR_UI::config()->set_dirty ();
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load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
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}
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void
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ThemeManager::on_light_theme_button_toggled()
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{
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if (!light_button.get_active()) return;
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ARDOUR_UI::config()->set_ui_rc_file("ui_light.rc");
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load_rc_file (ARDOUR_UI::config()->get_ui_rc_file(), true);
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}
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void
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ThemeManager::setup_theme ()
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{
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int r, g, b, a;
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color_list->clear();
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for (std::map<std::string,ColorVariable<uint32_t> *>::iterator i = ARDOUR_UI::config()->configurable_colors.begin(); i != ARDOUR_UI::config()->configurable_colors.end(); i++) {
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ColorVariable<uint32_t>* var = i->second;
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TreeModel::Children rows = color_list->children();
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TreeModel::Row row;
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string::size_type colon;
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if ((colon = var->name().find (':')) != string::npos) {
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/* this is supposed to be a child node, so find the
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* parent
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*/
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string parent = var->name().substr (0, colon);
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TreeModel::iterator ri;
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for (ri = rows.begin(); ri != rows.end(); ++ri) {
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string s = (*ri)[columns.name];
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if (s == parent) {
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break;
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}
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}
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if (ri == rows.end()) {
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/* not found, add the parent as new top level row */
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row = *(color_list->append());
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row[columns.name] = parent;
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row[columns.pVar] = 0;
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|
|
/* now add the child as a child of this one */
|
|
|
|
row = *(color_list->insert (row->children().end()));
|
|
row[columns.name] = var->name().substr (colon+1);
|
|
} else {
|
|
row = *(color_list->insert ((*ri)->children().end()));
|
|
row[columns.name] = var->name().substr (colon+1);
|
|
}
|
|
|
|
} else {
|
|
/* add as a child */
|
|
row = *(color_list->append());
|
|
row[columns.name] = var->name();
|
|
}
|
|
|
|
Gdk::Color col;
|
|
uint32_t rgba = var->get();
|
|
UINT_TO_RGBA (rgba, &r, &g, &b, &a);
|
|
//cerr << (*i)->name() << " == " << hex << rgba << ": " << hex << r << " " << hex << g << " " << hex << b << endl;
|
|
col.set_rgb_p (r / 255.0, g / 255.0, b / 255.0);
|
|
|
|
row[columns.pVar] = var;
|
|
row[columns.rgba] = rgba;
|
|
row[columns.gdkcolor] = col;
|
|
}
|
|
|
|
ColorsChanged.emit();
|
|
|
|
bool env_defined = false;
|
|
string rcfile = Glib::getenv("ARDOUR3_UI_RC", env_defined);
|
|
|
|
if(!env_defined) {
|
|
rcfile = ARDOUR_UI::config()->get_ui_rc_file();
|
|
}
|
|
|
|
if (rcfile == "ui_dark.rc") {
|
|
dark_button.set_active();
|
|
} else if (rcfile == "ui_light.rc") {
|
|
light_button.set_active();
|
|
}
|
|
|
|
flat_buttons.set_active (ARDOUR_UI::config()->get_flat_buttons());
|
|
blink_rec_button.set_active (ARDOUR_UI::config()->get_blink_rec_arm());
|
|
waveform_gradient_depth.set_value (ARDOUR_UI::config()->get_waveform_gradient_depth());
|
|
timeline_item_gradient_depth.set_value (ARDOUR_UI::config()->get_timeline_item_gradient_depth());
|
|
all_dialogs.set_active (ARDOUR_UI::config()->get_all_floating_windows_are_dialogs());
|
|
|
|
load_rc_file(rcfile, false);
|
|
}
|
|
|
|
void
|
|
ThemeManager::reset_canvas_colors()
|
|
{
|
|
ARDOUR_UI::config()->load_defaults();
|
|
setup_theme ();
|
|
/* mark dirty ... */
|
|
ARDOUR_UI::config()->set_dirty ();
|
|
/* but save it immediately */
|
|
ARDOUR_UI::config()->save_state ();
|
|
}
|
|
|
|
struct NamedColor {
|
|
string name;
|
|
ArdourCanvas::HSV color;
|
|
NamedColor (string s, ArdourCanvas::HSV c) : name (s), color (c) {}
|
|
};
|
|
|
|
struct SortByHue {
|
|
bool operator() (NamedColor const & a, NamedColor const & b) {
|
|
using namespace ArdourCanvas;
|
|
const HSV black (0, 0, 0);
|
|
if (a.color.is_gray() || b.color.is_gray()) {
|
|
return black.distance (a.color) < black.distance (b.color);
|
|
} else {
|
|
return a.color.h < b.color.h;
|
|
// const HSV red (rgba_to_color (1.0, 0.0, 0.0, 1.0));
|
|
// return red.distance (a.color) < red.distance (b.color);
|
|
}
|
|
}
|
|
};
|
|
|
|
ArdourCanvas::Container*
|
|
ThemeManager::initialize_canvas (ArdourCanvas::Canvas& canvas)
|
|
{
|
|
using namespace ArdourCanvas;
|
|
|
|
/* hide background */
|
|
canvas.set_background_color (rgba_to_color (0.0, 0.0, 1.0, 0.0));
|
|
|
|
ScrollGroup* base_color_scroll_group = new ScrollGroup (canvas.root(), ScrollGroup::ScrollSensitivity (ScrollGroup::ScrollsVertically|ScrollGroup::ScrollsHorizontally));
|
|
canvas.add_scroller (*base_color_scroll_group);
|
|
return new ArdourCanvas::Container (base_color_scroll_group);
|
|
}
|
|
|
|
void
|
|
ThemeManager::build_base_color_canvas (ArdourCanvas::Container& group, bool (ThemeManager::*event_handler)(GdkEvent*,std::string), double width, double height)
|
|
{
|
|
using namespace ArdourCanvas;
|
|
|
|
/* we want the colors sorted by hue, with their name */
|
|
|
|
UIConfiguration::RelativeColors& relatives (ARDOUR_UI::instance()->config()->relative_colors);
|
|
vector<NamedColor> nc;
|
|
for (UIConfiguration::RelativeColors::const_iterator x = relatives.begin(); x != relatives.end(); ++x) {
|
|
nc.push_back (NamedColor (x->first, x->second.get()));
|
|
}
|
|
SortByHue sorter;
|
|
sort (nc.begin(), nc.end(), sorter);
|
|
|
|
const uint32_t color_limit = nc.size();
|
|
const double box_size = 20.0;
|
|
|
|
uint32_t color_num = 0;
|
|
|
|
/* clear existing rects and delete them */
|
|
|
|
group.clear (true);
|
|
|
|
for (uint32_t y = 0; y < height - box_size && color_num < color_limit; y += box_size) {
|
|
for (uint32_t x = 0; x < width - box_size && color_num < color_limit; x += box_size) {
|
|
ArdourCanvas::Rectangle* r = new ArdourCanvas::Rectangle (&group, ArdourCanvas::Rect (x, y, x + box_size, y + box_size));
|
|
|
|
string name = nc[color_num++].name;
|
|
|
|
UIConfiguration::RelativeColors::iterator c = relatives.find (name);
|
|
|
|
if (c != relatives.end()) {
|
|
Color color = c->second.get().color ();
|
|
r->set_fill_color (color);
|
|
r->set_outline_color (rgba_to_color (0.0, 0.0, 0.0, 1.0));
|
|
r->set_tooltip (name);
|
|
r->Event.connect (sigc::bind (sigc::mem_fun (*this, event_handler), name));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void
|
|
ThemeManager::base_color_viewport_allocated (Gtk::Allocation&)
|
|
{
|
|
if (!base_color_group) {
|
|
base_color_group = initialize_canvas (*base_color_viewport.canvas());
|
|
}
|
|
|
|
build_base_color_canvas (*base_color_group, &ThemeManager::base_color_event,
|
|
base_color_viewport.canvas()->width(),
|
|
base_color_viewport.canvas()->height());
|
|
|
|
}
|
|
|
|
bool
|
|
ThemeManager::base_color_event (GdkEvent*ev, string name)
|
|
{
|
|
switch (ev->type) {
|
|
case GDK_BUTTON_RELEASE:
|
|
edit_named_color (name);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void
|
|
ThemeManager::edit_named_color (std::string name)
|
|
{
|
|
using namespace ArdourCanvas;
|
|
double r,g, b, a;
|
|
UIConfiguration* uic (ARDOUR_UI::instance()->config());
|
|
ArdourCanvas::Color c = uic->color (name);
|
|
Gdk::Color gdkcolor;
|
|
|
|
color_to_rgba (c, r, g, b, a);
|
|
|
|
gdkcolor.set_rgb_p (r, g, b);
|
|
color_dialog.get_colorsel()->set_previous_color (gdkcolor);
|
|
color_dialog.get_colorsel()->set_current_color (gdkcolor);
|
|
color_dialog.get_colorsel()->set_previous_alpha ((guint16) (a * 65535));
|
|
color_dialog.get_colorsel()->set_current_alpha ((guint16) (a * 65535));
|
|
|
|
base_color_edit_name = name;
|
|
|
|
color_dialog_connection.disconnect ();
|
|
color_dialog_connection = color_dialog.signal_response().connect (sigc::mem_fun (*this, &ThemeManager::base_color_dialog_done));
|
|
color_dialog.present();
|
|
}
|
|
|
|
void
|
|
ThemeManager::base_color_dialog_done (int result)
|
|
{
|
|
using namespace ArdourCanvas;
|
|
|
|
cerr << "Done, using [" << base_color_edit_name << "] res = " << result << endl;
|
|
|
|
if (base_color_edit_name.empty()) {
|
|
color_dialog.hide ();
|
|
return;
|
|
}
|
|
|
|
UIConfiguration* uic (ARDOUR_UI::instance()->config());
|
|
UIConfiguration::RelativeHSV rhsv ("", HSV());
|
|
Gdk::Color gdkcolor;
|
|
double r,g, b, a;
|
|
|
|
switch (result) {
|
|
case RESPONSE_ACCEPT:
|
|
case RESPONSE_OK:
|
|
cerr << "Accepting\n";
|
|
gdkcolor = color_dialog.get_colorsel()->get_current_color();
|
|
a = color_dialog.get_colorsel()->get_current_alpha() / 65535.0;
|
|
r = gdkcolor.get_red_p();
|
|
g = gdkcolor.get_green_p();
|
|
b = gdkcolor.get_blue_p();
|
|
|
|
rhsv = uic->color_as_relative_hsv (rgba_to_color (r, g, b, a));
|
|
uic->reset_relative (base_color_edit_name, rhsv);
|
|
|
|
/* rebuild */
|
|
|
|
build_base_color_canvas (*base_color_group, &ThemeManager::base_color_event,
|
|
base_color_viewport.canvas()->width(),
|
|
base_color_viewport.canvas()->height());
|
|
|
|
ColorsChanged(); //EMIT SIGNAL
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
color_dialog.hide ();
|
|
base_color_edit_name = "";
|
|
}
|
|
|
|
void
|
|
ThemeManager::palette_canvas_allocated (Gtk::Allocation& alloc, ArdourCanvas::Container* group, bool (ThemeManager::*event_handler)(GdkEvent*,std::string))
|
|
{
|
|
build_base_color_canvas (*group, event_handler, alloc.get_width(), alloc.get_height());
|
|
}
|
|
|
|
bool
|
|
ThemeManager::palette_chosen (GdkEvent* ev, string name)
|
|
{
|
|
switch (ev->type) {
|
|
case GDK_BUTTON_RELEASE:
|
|
break;
|
|
default:
|
|
return false;
|
|
break;
|
|
}
|
|
|
|
UIConfiguration* uic (ARDOUR_UI::instance()->config());
|
|
uic->set_alias (palette_edit_name, name);
|
|
|
|
(void) palette_done ((GdkEventAny*) 0);
|
|
|
|
/* rebuild alias list with new color: inefficient but simple */
|
|
|
|
setup_aliases ();
|
|
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
ThemeManager::palette_done (GdkEventAny*)
|
|
{
|
|
palette_edit_name = "";
|
|
palette_window->hide ();
|
|
return true;
|
|
}
|
|
|
|
void
|
|
ThemeManager::choose_color_from_palette (string const & name)
|
|
{
|
|
if (!palette_window) {
|
|
palette_window = new Gtk::Window (WINDOW_TOPLEVEL);
|
|
ArdourCanvas::GtkCanvas* canvas = new ArdourCanvas::GtkCanvas ();
|
|
ArdourCanvas::Container* group = initialize_canvas (*canvas);
|
|
|
|
canvas->signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &ThemeManager::palette_canvas_allocated), group, &ThemeManager::palette_chosen));
|
|
palette_window->signal_delete_event().connect (sigc::mem_fun (*this, &ThemeManager::palette_done));
|
|
|
|
palette_window->add (*canvas);
|
|
canvas->show ();
|
|
}
|
|
|
|
palette_edit_name = name;
|
|
|
|
palette_window->set_position (WIN_POS_MOUSE);
|
|
palette_window->present ();
|
|
}
|
|
|
|
void
|
|
ThemeManager::setup_aliases ()
|
|
{
|
|
using namespace ArdourCanvas;
|
|
|
|
UIConfiguration* uic (ARDOUR_UI::instance()->config());
|
|
UIConfiguration::ColorAliases& aliases (uic->color_aliases);
|
|
|
|
alias_list->clear ();
|
|
|
|
for (UIConfiguration::ColorAliases::iterator i = aliases.begin(); i != aliases.end(); ++i) {
|
|
TreeModel::Row row;
|
|
|
|
row = *(alias_list->append());
|
|
row[alias_columns.name] = i->first;
|
|
row[alias_columns.alias] = i->second;
|
|
|
|
Color c = uic->color (i->second);
|
|
|
|
/* Gdk colors don't support alpha */
|
|
|
|
double r, g, b, a;
|
|
color_to_rgba (c, r, g, b, a);
|
|
Gdk::Color gcolor;
|
|
gcolor.set_rgb_p (r, g, b);
|
|
|
|
row[alias_columns.color] = gcolor;
|
|
}
|
|
}
|
|
|
|
bool
|
|
ThemeManager::alias_button_press_event (GdkEventButton* ev)
|
|
{
|
|
TreeIter iter;
|
|
TreeModel::Path path;
|
|
TreeViewColumn* column;
|
|
int cellx;
|
|
int celly;
|
|
|
|
if (!alias_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
|
|
return false;
|
|
}
|
|
|
|
guint32 colnum = GPOINTER_TO_UINT (column->get_data (X_("colnum")));
|
|
|
|
switch (colnum) {
|
|
case 0:
|
|
/* allow normal processing to occur */
|
|
return false;
|
|
|
|
case 1: /* color */
|
|
if ((iter = alias_list->get_iter (path))) {
|
|
choose_color_from_palette ((*iter)[alias_columns.name]);
|
|
}
|
|
break;
|
|
}
|
|
|
|
return true;
|
|
}
|