+++ /dev/null
-/*
- Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
-
- This program 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.
-
- This program 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 more 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-
-#include <gtkmm.h>
-#include "lib/util.h"
-#include "lib/config.h"
-#include "lib/screen.h"
-#include "lib/format.h"
-#include "gtk/gtk_util.h"
-#include "gtk/alignment.h"
-
-using namespace std;
-using namespace boost;
-
-static Alignment* alignment = 0;
-static Gtk::ComboBoxText* format_combo = 0;
-static Format const * format = 0;
-static Gtk::ComboBoxText* screen_combo = 0;
-static shared_ptr<Screen> screen;
-static Gtk::Button* add_screen = 0;
-static Gtk::Entry* screen_name = 0;
-static Gtk::SpinButton* x_position = 0;
-static Gtk::SpinButton* y_position = 0;
-static Gtk::SpinButton* width = 0;
-static Gtk::Button* calculate_width = 0;
-static Gtk::SpinButton* height = 0;
-static Gtk::Button* calculate_height = 0;
-static Gtk::Button* save = 0;
-static bool screen_dirty = false;
-
-enum GeometryPart {
- GEOMETRY_PART_X,
- GEOMETRY_PART_Y,
- GEOMETRY_PART_WIDTH,
- GEOMETRY_PART_HEIGHT
-};
-
-void
-update_sensitivity ()
-{
- bool const dims = format && screen;
-
- x_position->set_sensitive (dims);
- y_position->set_sensitive (dims);
- width->set_sensitive (dims);
- calculate_width->set_sensitive (dims);
- height->set_sensitive (dims);
- calculate_height->set_sensitive (dims);
-
- screen_name->set_sensitive (screen);
- save->set_sensitive (screen_dirty);
-}
-
-void
-update_alignment ()
-{
- if (!screen || !format) {
- return;
- }
-
- delete alignment;
- alignment = new Alignment (screen->position (format), screen->size (format));
- alignment->set_text_line (0, screen->name ());
- alignment->set_text_line (1, format->name ());
-}
-
-void
-update_entries ()
-{
- if (!screen || !format) {
- return;
- }
-
- Position p = screen->position (format);
- x_position->set_value (p.x);
- y_position->set_value (p.y);
- Size s = screen->size (format);
- width->set_value (s.width);
- height->set_value (s.height);
-
- update_sensitivity ();
-}
-
-void
-screen_changed ()
-{
- if (screen_combo->get_active_row_number() < 0) {
- return;
- }
-
- vector<shared_ptr<Screen> > screens = Config::instance()->screens ();
-
- if (screens[screen_combo->get_active_row_number()] == screen) {
- return;
- }
-
- screen = screens[screen_combo->get_active_row_number()];
-
- update_entries ();
- update_alignment ();
-
- screen_name->set_text (screen->name ());
-
- screen_dirty = false;
- update_sensitivity ();
-}
-
-void
-format_changed ()
-{
- vector<Format const *> formats = Format::all ();
-
- if (formats[format_combo->get_active_row_number()] == format) {
- return;
- }
-
- format = formats[format_combo->get_active_row_number()];
-
- update_entries ();
- update_alignment ();
- update_sensitivity ();
-}
-
-void
-geometry_changed (GeometryPart p)
-{
- if (p == GEOMETRY_PART_X && screen->position(format).x == x_position->get_value_as_int()) {
- return;
- }
-
- if (p == GEOMETRY_PART_Y && screen->position(format).y == y_position->get_value_as_int()) {
- return;
- }
-
- if (p == GEOMETRY_PART_WIDTH && screen->size(format).width == width->get_value_as_int()) {
- return;
- }
-
- if (p == GEOMETRY_PART_HEIGHT && screen->size(format).height == height->get_value_as_int()) {
- return;
- }
-
- screen->set_geometry (
- format,
- Position (x_position->get_value_as_int(), y_position->get_value_as_int()),
- Size (width->get_value_as_int(), height->get_value_as_int())
- );
-
- update_alignment ();
-
- screen_dirty = true;
- update_sensitivity ();
-}
-
-void
-save_clicked ()
-{
- Config::instance()->write ();
- screen_dirty = false;
- update_sensitivity ();
-}
-
-void
-calculate_width_clicked ()
-{
- width->set_value (height->get_value_as_int() * format->ratio_as_float ());
-}
-
-void
-calculate_height_clicked ()
-{
- height->set_value (width->get_value_as_int() / format->ratio_as_float ());
-}
-
-void
-update_screen_combo ()
-{
- screen_combo->clear ();
-
- vector<shared_ptr<Screen> > screens = Config::instance()->screens ();
- for (vector<shared_ptr<Screen> >::iterator i = screens.begin(); i != screens.end(); ++i) {
- screen_combo->append_text ((*i)->name ());
- }
-}
-
-void
-screen_name_changed ()
-{
- screen->set_name (screen_name->get_text ());
-
- int const r = screen_combo->get_active_row_number ();
- update_screen_combo ();
- screen_combo->set_active (r);
-
- screen_dirty = true;
- update_sensitivity ();
-}
-
-void
-add_screen_clicked ()
-{
- shared_ptr<Screen> s (new Screen ("New Screen"));
- vector<shared_ptr<Screen> > screens = Config::instance()->screens ();
- screens.push_back (s);
- Config::instance()->set_screens (screens);
- update_screen_combo ();
- screen_combo->set_active (screens.size() - 1);
-}
-
-int
-main (int argc, char* argv[])
-{
- dvdomatic_setup ();
-
- Gtk::Main kit (argc, argv);
-
- Gtk::Dialog dialog ("Align-o-matic");
-
- screen_combo = Gtk::manage (new Gtk::ComboBoxText);
- update_screen_combo ();
- screen_combo->signal_changed().connect (sigc::ptr_fun (&screen_changed));
-
- add_screen = Gtk::manage (new Gtk::Button ("Add"));
- add_screen->signal_clicked().connect (sigc::ptr_fun (&add_screen_clicked));
-
- screen_name = Gtk::manage (new Gtk::Entry ());
- screen_name->signal_changed().connect (sigc::ptr_fun (&screen_name_changed));
-
- format_combo = Gtk::manage (new Gtk::ComboBoxText);
- vector<Format const *> formats = Format::all ();
- for (vector<Format const *>::iterator i = formats.begin(); i != formats.end(); ++i) {
- format_combo->append_text ((*i)->name ());
- }
-
- format_combo->signal_changed().connect (sigc::ptr_fun (&format_changed));
-
- save = Gtk::manage (new Gtk::Button ("Save"));
- save->signal_clicked().connect (sigc::ptr_fun (&save_clicked));
-
- x_position = Gtk::manage (new Gtk::SpinButton ());
- x_position->signal_value_changed().connect (sigc::bind (ptr_fun (&geometry_changed), GEOMETRY_PART_X));
- x_position->set_range (0, 2048);
- x_position->set_increments (1, 16);
- y_position = Gtk::manage (new Gtk::SpinButton ());
- y_position->signal_value_changed().connect (sigc::bind (sigc::ptr_fun (&geometry_changed), GEOMETRY_PART_Y));
- y_position->set_range (0, 1080);
- y_position->set_increments (1, 16);
- width = Gtk::manage (new Gtk::SpinButton ());
- width->signal_value_changed().connect (sigc::bind (sigc::ptr_fun (&geometry_changed), GEOMETRY_PART_WIDTH));
- width->set_range (0, 2048);
- width->set_increments (1, 16);
- height = Gtk::manage (new Gtk::SpinButton ());
- height->signal_value_changed().connect (sigc::bind (sigc::ptr_fun (&geometry_changed), GEOMETRY_PART_HEIGHT));
- height->set_range (0, 1080);
- height->set_increments (1, 16);
-
- calculate_width = Gtk::manage (new Gtk::Button ("Calculate"));
- calculate_width->signal_clicked().connect (sigc::ptr_fun (&calculate_width_clicked));
- calculate_height = Gtk::manage (new Gtk::Button ("Calculate"));
- calculate_height->signal_clicked().connect (sigc::ptr_fun (&calculate_height_clicked));
-
- Gtk::Table table;
- table.set_row_spacings (12);
- table.set_col_spacings (12);
- table.set_border_width (12);
-
- int n = 0;
- table.attach (left_aligned_label ("Screen"), 0, 1, n, n + 1);
- table.attach (*screen_combo, 1, 2, n, n + 1);
- table.attach (*add_screen, 2, 3, n, n + 1);
- ++n;
- table.attach (left_aligned_label ("Screen Name"), 0, 1, n, n + 1);
- table.attach (*screen_name, 1, 2, n, n + 1);
- ++n;
- table.attach (left_aligned_label ("Format"), 0, 1, n, n + 1);
- table.attach (*format_combo, 1, 2, n, n + 1);
- ++n;
- table.attach (left_aligned_label ("x"), 0, 1, n, n + 1);
- table.attach (*x_position, 1, 2, n, n + 1);
- ++n;
- table.attach (left_aligned_label ("y"), 0, 1, n, n + 1);
- table.attach (*y_position, 1, 2, n, n + 1);
- ++n;
- table.attach (left_aligned_label ("Width"), 0, 1, n, n + 1);
- table.attach (*width, 1, 2, n, n + 1);
- table.attach (*calculate_width, 2, 3, n, n + 1);
- ++n;
- table.attach (left_aligned_label ("Height"), 0, 1, n, n + 1);
- table.attach (*height, 1, 2, n, n + 1);
- table.attach (*calculate_height, 2, 3, n, n + 1);
- ++n;
-
- dialog.get_vbox()->pack_start (table, false, false);
- dialog.add_action_widget (*save, 0);
- update_sensitivity ();
- dialog.show_all ();
-
- Gtk::Main::run (dialog);
-
- return 0;
-}
projects / dcpomatic.git / blobdiff