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preferences_dialog.cpp
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preferences_dialog.cpp
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/*
Copyright (C) 2011, 2015 by Ignacio R. Morelle <shadowm2006@gmail.com>
Copyright (C) 2016 by Charles Dang <exodia339gmail.com>
Part of the Battle for Wesnoth Project http://www.wesnoth.org/
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.
See the COPYING file for more details.
*/
#define GETTEXT_DOMAIN "wesnoth-lib"
#include "gui/dialogs/preferences_dialog.hpp"
#include "game_preferences.hpp"
#include "hotkey/hotkey_command.hpp"
#include "hotkey/hotkey_item.hpp"
#include "preferences.hpp"
#include "preferences_display.hpp"
#include "lobby_preferences.hpp"
#include "gettext.hpp"
#include "video.hpp"
#include "formula_string_utils.hpp"
#include "filesystem.hpp"
#include "gui/dialogs/message.hpp"
#include "gui/auxiliary/find_widget.tpp"
// Sub-dialog includes
#include "gui/dialogs/advanced_graphics_options.hpp"
#include "gui/dialogs/game_cache_options.hpp"
#include "gui/dialogs/mp_alerts_options.hpp"
#include "gui/dialogs/select_orb_colors.hpp"
#include "gui/dialogs/helper.hpp"
#include "gui/dialogs/transient_message.hpp"
#include "gui/widgets/button.hpp"
#include "gui/widgets/combobox.hpp"
#include "gui/widgets/grid.hpp"
#include "gui/widgets/image.hpp"
#include "gui/widgets/label.hpp"
#ifdef GUI2_EXPERIMENTAL_LISTBOX
#include "gui/widgets/list.hpp"
#else
#include "gui/widgets/listbox.hpp"
#endif
#include "gui/widgets/scroll_label.hpp"
#include "gui/widgets/settings.hpp"
#include "gui/widgets/slider.hpp"
#include "gui/widgets/stacked_widget.hpp"
#include "gui/widgets/text_box.hpp"
#include "gui/widgets/toggle_button.hpp"
#include "gui/widgets/window.hpp"
#include "util.hpp"
#include "utils/foreach.tpp"
#include "gettext.hpp"
#include <sstream>
#include <boost/bind.hpp>
#include <boost/math/common_factor_rt.hpp>
namespace {
const std::string text_feature_on = "<span color='#0f0'>✓</span>";
struct advanced_preferences_sorter
{
bool operator()(const config& lhs, const config& rhs) const
{
return lhs["name"].t_str().str() < rhs["name"].t_str().str();
}
};
template<hotkey::scope scope, bool reverse>
struct hotkey_sort_by_type
{
hotkey_sort_by_type(const gui2::tpreferences::t_visible_hotkeys& l) : hotkey_commands_(&l) {}
bool operator()(int lhs, int rhs) const
{
return reverse ? (*hotkey_commands_)[lhs]->scope[scope] < (*hotkey_commands_)[rhs]->scope[scope]
: (*hotkey_commands_)[lhs]->scope[scope] > (*hotkey_commands_)[rhs]->scope[scope];
}
const gui2::tpreferences::t_visible_hotkeys* hotkey_commands_;
};
template<bool reverse>
struct hotkey_sort_by_desc
{
hotkey_sort_by_desc(const gui2::tpreferences::t_visible_hotkeys& l) : hotkey_commands_(&l) {}
bool operator()(int lhs, int rhs) const
{
return reverse ? (*hotkey_commands_)[lhs]->description.str() < (*hotkey_commands_)[rhs]->description.str()
: (*hotkey_commands_)[lhs]->description.str() > (*hotkey_commands_)[rhs]->description.str();
}
const gui2::tpreferences::t_visible_hotkeys* hotkey_commands_;
};
const std::string bool_to_display_string(bool value)
{
return value ? _("yes") : _("no");
}
} // end anon namespace
namespace gui2 {
using namespace preferences;
REGISTER_DIALOG(preferences)
tpreferences::tpreferences(CVideo& video, const config& game_cfg)
: resolutions_(video.get_available_resolutions(true))
, adv_preferences_cfg_()
, friend_names_()
, last_selected_item_(0)
, accl_speeds_()
, visible_hotkeys_()
, font_scaling_(font_scaling())
{
BOOST_FOREACH(const config& adv, game_cfg.child_range("advanced_preference")) {
adv_preferences_cfg_.push_back(adv);
}
std::sort(adv_preferences_cfg_.begin(), adv_preferences_cfg_.end(),
advanced_preferences_sorter());
// IMPORTANT: NEVER have trailing zeroes here, or else the cast from doubles
// to string will not match, since lexical_cast strips trailing zeroes.
static const char* const speeds[] = {
"0.25", "0.5", "0.75", "1", "1.25", "1.5", "1.75", "2", "3", "4", "8", "16" };
const size_t num_items = sizeof(speeds)/sizeof(const char*);
accl_speeds_.insert(accl_speeds_.end(), speeds, &speeds[num_items]);
}
// Determine the template type in order to use the correct value getter
static std::string disambiguate_widget_value(const ttoggle_button& parent_widget)
{
return bool_to_display_string(parent_widget.get_value_bool());
}
static std::string disambiguate_widget_value(const tcombobox& parent_widget)
{
return parent_widget.get_value_string();
}
static std::string disambiguate_widget_value(const tslider& parent_widget)
{
return parent_widget.get_value_label();
}
// Parse the max atosaves slider value. Max value means infinte autosaves.
static std::string get_max_autosaves_status_label(const tslider& slider)
{
std::string label;
const int value = slider.get_value();
// INFINITE_AUTO_SAVES is hardcoded as 61 in game_preferences.hpp
if(value == INFINITE_AUTO_SAVES) {
// label = _("∞"); Doesn't look good on Windows. Restore when it does
label = _("infinite");
} else {
label = disambiguate_widget_value(slider);
}
return label;
}
// Helper function to refresh resolution list
static void set_resolution_list(tcombobox& res_list, CVideo& video)
{
const std::vector<std::pair<int,int> > resolutions = video.get_available_resolutions(true);
std::vector<std::string> options;
FOREACH(const AUTO& res, resolutions)
{
std::ostringstream option;
option << res.first << utils::unicode_multiplication_sign << res.second;
const int div = boost::math::gcd(res.first, res.second);
const int ratio[2] = {res.first/div, res.second/div};
if (ratio[0] <= 10 || ratio[1] <= 10) {
option << " <span color='#777777'>("
<< ratio[0] << ':' << ratio[1] << ")</span>";
}
options.push_back(option.str());
}
const unsigned current_res = std::find(resolutions.begin(), resolutions.end(),
video.current_resolution()) - resolutions.begin();
res_list.set_values(options, current_res);
}
void tpreferences::setup_single_toggle(
const std::string& widget_id,
const bool start_value,
boost::function<void(bool)> callback,
twidget& find_in,
const bool inverted)
{
ttoggle_button& widget =
find_widget<ttoggle_button>(&find_in, widget_id, false);
widget.set_value(start_value);
connect_signal_mouse_left_click(widget, boost::bind(
&tpreferences::single_toggle_callback,
this, boost::ref(widget), callback, inverted));
}
void tpreferences::setup_toggle_slider_pair(
const std::string& toggle_widget,
const std::string& slider_widget,
const bool toggle_start_value,
const int slider_state_value,
boost::function<void(bool)> toggle_callback,
boost::function<void(int)> slider_callback,
twidget& find_in)
{
ttoggle_button& button =
find_widget<ttoggle_button>(&find_in, toggle_widget, false);
tslider& slider =
find_widget<tslider>(&find_in, slider_widget, false);
button.set_value(toggle_start_value);
slider.set_value(slider_state_value);
slider.set_active(toggle_start_value);
connect_signal_mouse_left_click(button, boost::bind(
&tpreferences::toggle_slider_pair_callback,
this, boost::ref(button), boost::ref(slider),
toggle_callback));
connect_signal_notify_modified(slider, boost::bind(
&tpreferences::single_slider_callback,
this, boost::ref(slider),
slider_callback));
}
void tpreferences::setup_single_slider(
const std::string& widget_id,
const int start_value,
boost::function<void(int)> slider_callback,
twidget& find_in)
{
tslider& widget = find_widget<tslider>(&find_in, widget_id, false);
widget.set_value(start_value);
connect_signal_notify_modified(widget, boost::bind(
&tpreferences::single_slider_callback,
this, boost::ref(widget),
slider_callback));
}
void tpreferences::setup_combobox(
const std::string& widget_id,
const combo_data& options,
const unsigned start_value,
boost::function<void(std::string)> callback,
twidget& find_in)
{
tcombobox& widget =
find_widget<tcombobox>(&find_in, widget_id, false);
widget.set_use_markup(true);
widget.set_values(options.first, start_value);
connect_signal_mouse_left_click(widget, boost::bind(
&tpreferences::simple_combobox_callback,
this, boost::ref(widget),
callback, options.second));
}
template <typename T>
void tpreferences::setup_radio_toggle(
const std::string& toggle_id,
const T& enum_value,
const int start_value,
tgroup<T>& group,
boost::function<void(int)> callback,
twindow& window)
{
ttoggle_button& button = find_widget<ttoggle_button>(&window, toggle_id, false);
button.set_value(enum_value == start_value);
group.add_member(&button, enum_value);
connect_signal_mouse_left_click(button, boost::bind(
&tpreferences::toggle_radio_callback<T>,
this, group, callback));
}
template <typename T>
void tpreferences::bind_status_label(T& parent, const std::string& label_id,
twidget& find_in)
{
tcontrol& label = find_widget<tcontrol>(&find_in, label_id, false);
label.set_label(disambiguate_widget_value(parent));
parent.set_callback_state_change(boost::bind(
&tpreferences::status_label_callback<T>,
this, boost::ref(parent), boost::ref(label), ""));
}
void tpreferences::bind_status_label(tslider& parent, const std::string& label_id,
twidget& find_in, const std::string& suffix)
{
tcontrol& label = find_widget<tcontrol>(&find_in, label_id, false);
label.set_label(lexical_cast<std::string>(parent.get_value_label()) + suffix);
connect_signal_notify_modified(parent, boost::bind(
&tpreferences::status_label_callback<tslider>,
this, boost::ref(parent), boost::ref(label), suffix));
}
void tpreferences::setup_friends_list(twindow& window)
{
tlistbox& friends_list = find_widget<tlistbox>(&window, "friends_list", false);
const std::map<std::string, acquaintance>& acquaintances = get_acquaintances();
std::map<std::string, string_map> data;
find_widget<tbutton>(&window, "remove", false).set_active(!acquaintances.empty());
friends_list.clear();
friend_names_.clear();
if (acquaintances.empty()) {
data["friend_icon"]["label"] = "misc/status-neutral.png";
data["friend_name"]["label"] = _("Empty list");
friends_list.add_row(data);
return;
}
FOREACH(const AUTO& acquaintence, acquaintances)
{
std::string image = "friend.png";
std::string descriptor = _("friend");
std::string notes;
if(acquaintence.second.get_status() == "ignore") {
image = "ignore.png";
descriptor = _("ignored");
}
if(!acquaintence.second.get_notes().empty()) {
notes = " <small>(" + acquaintence.second.get_notes() + ")</small>";
}
data["friend_icon"]["label"] = "misc/status-" + image;
data["friend_name"]["label"] = acquaintence.second.get_nick() + notes;
data["friend_name"]["use_markup"] = "true";
data["friend_status"]["label"] = "<small>" + descriptor + "</small>";
data["friend_status"]["use_markup"] = "true";
friends_list.add_row(data);
friend_names_.push_back(acquaintence.first);
}
}
void tpreferences::add_friend_list_entry(const bool is_friend,
ttext_box& textbox, twindow& window)
{
std::string reason;
std::string username = textbox.text();
size_t pos = username.find_first_of(' ');
if (pos != std::string::npos) {
reason = username.substr(pos + 1);
username = username.substr(0, pos);
}
const bool added_sucessfully = is_friend ?
add_friend(username, reason) :
add_ignore(username, reason) ;
if (!added_sucessfully) {
gui2::show_transient_message(window.video(), _("Error"), _("Invalid username"),
std::string(), false, false, true);
return;
}
textbox.clear();
setup_friends_list(window);
}
void tpreferences::edit_friend_list_entry(tlistbox& friends,
ttext_box& textbox)
{
const int num_available = get_acquaintances().size();
const int sel = friends.get_selected_row();
if(sel < 0 || sel >= num_available) {
return;
}
std::map<std::string, acquaintance>::const_iterator who = get_acquaintances().begin();
std::advance(who, sel);
textbox.set_value(who->second.get_nick() + " " + who->second.get_notes());
}
void tpreferences::remove_friend_list_entry(tlistbox& friends_list,
ttext_box& textbox, twindow& window)
{
std::string to_remove = textbox.text();
if (to_remove.empty()) {
const int selected_row = std::max(0, friends_list.get_selected_row());
to_remove = friend_names_[selected_row];
}
if(!remove_acquaintance(to_remove)) {
gui2::show_transient_error_message(window.video(), _("Not on friends or ignore lists"));
return;
}
textbox.clear();
setup_friends_list(window);
}
// Helper function to get the main grid in each row of the advanced section
// lisbox, which contains the value and setter widgets.
static tgrid* get_advanced_row_grid(tlistbox& list, const int selected_row)
{
return dynamic_cast<tgrid*>(
list.get_row_grid(selected_row)->find("pref_main_grid", false));
}
/**
* Sets up states and callbacks for each of the widgets
*/
void tpreferences::initialize_members(twindow& window)
{
//
// GENERAL PANEL
//
/* SCROLL SPEED */
setup_single_slider("scroll_speed",
scroll_speed(), set_scroll_speed, window);
/* ACCELERATED SPEED */
ttoggle_button& accl_toggle =
find_widget<ttoggle_button>(&window, "turbo_toggle", false);
tslider& accl_slider =
find_widget<tslider>(&window, "turbo_slider", false);
const int selected_speed = std::find(
(accl_speeds_.begin()), accl_speeds_.end(), lexical_cast<std::string>(turbo_speed()))
- (accl_speeds_.begin());
accl_slider.set_value_labels(accl_speeds_);
const bool is_turbo = turbo();
accl_toggle.set_value(is_turbo);
accl_slider.set_value(selected_speed + 1);
accl_slider.set_active(is_turbo);
connect_signal_mouse_left_click(accl_toggle, boost::bind(
&tpreferences::toggle_slider_pair_callback,
this, boost::ref(accl_toggle), boost::ref(accl_slider),
set_turbo));
connect_signal_notify_modified(accl_slider, boost::bind(
&tpreferences::accl_speed_slider_callback,
this,
boost::ref(accl_slider)));
bind_status_label(accl_slider, "turbo_value", window);
/* SKIP AI MOVES */
setup_single_toggle("skip_ai_moves",
!show_ai_moves(), set_show_ai_moves, window, true);
/* DISABLE AUTO MOVES */
setup_single_toggle("disable_auto_moves",
disable_auto_moves(), set_disable_auto_moves, window);
/* TURN DIALOG */
setup_single_toggle("show_turn_dialog",
turn_dialog(), set_turn_dialog, window);
/* ENABLE PLANNING MODE */
setup_single_toggle("whiteboard_on_start",
enable_whiteboard_mode_on_start(), set_enable_whiteboard_mode_on_start, window);
/* HIDE ALLY PLANS */
setup_single_toggle("whiteboard_hide_allies",
hide_whiteboard(), set_hide_whiteboard, window);
/* INTERRUPT ON SIGHTING */
setup_single_toggle("interrupt_move_when_ally_sighted",
interrupt_when_ally_sighted(), set_interrupt_when_ally_sighted, window);
/* SAVE REPLAYS */
setup_single_toggle("save_replays",
save_replays(), set_save_replays, window);
/* DELETE AUTOSAVES */
setup_single_toggle("delete_saves",
delete_saves(), set_delete_saves, window);
/* MAX AUTO SAVES */
tslider& autosaves_slider = find_widget<tslider>(&window, "max_saves_slider", false);
tcontrol& autosaves_label = find_widget<tcontrol>(&window, "max_saves_value", false);
autosaves_slider.set_value(autosavemax());
autosaves_label.set_label(get_max_autosaves_status_label(autosaves_slider));
autosaves_label.set_use_markup(true);
connect_signal_notify_modified(autosaves_slider, boost::bind(
&tpreferences::max_autosaves_slider_callback,
this, boost::ref(autosaves_slider), boost::ref(autosaves_label)));
/* CACHE MANAGE */
connect_signal_mouse_left_click(find_widget<tbutton>(&window, "cachemg", false),
boost::bind(&gui2::tgame_cache_options::display,
boost::ref(window.video())));
//
// DISPLAY PANEL
//
/* FULLSCREEN TOGGLE */
ttoggle_button& toggle_fullscreen =
find_widget<ttoggle_button>(&window, "fullscreen", false);
toggle_fullscreen.set_value(fullscreen());
// We bind a special callback function, so setup_single_toggle() is not used
connect_signal_mouse_left_click(toggle_fullscreen, boost::bind(
&tpreferences::fullscreen_toggle_callback,
this, boost::ref(window)));
/* SET RESOLUTION */
tcombobox& res_list = find_widget<tcombobox>(&window, "resolution_set", false);
res_list.set_use_markup(true);
res_list.set_active(!fullscreen());
set_resolution_list(res_list, window.video());
res_list.connect_click_handler(
boost::bind(&tpreferences::handle_res_select,
this, boost::ref(window)));
/* SHOW FLOATING LABELS */
setup_single_toggle("show_floating_labels",
show_floating_labels(), set_show_floating_labels, window);
/* SHOW HALOES */
setup_single_toggle("show_halos",
show_haloes(), set_show_haloes, window);
/* SHOW TEAM COLORS */
setup_single_toggle("show_ellipses",
show_side_colors(), set_show_side_colors, window);
/* SHOW GRID */
setup_single_toggle("show_grid",
grid(), set_grid, window);
/* ANIMATE MAP */
setup_single_toggle("animate_terrains",
animate_map(), set_animate_map, window);
/* SHOW UNIT STANDING ANIMS */
setup_single_toggle("animate_units_standing",
show_standing_animations(), set_show_standing_animations, window);
/* SHOW UNIT IDLE ANIMS */
setup_toggle_slider_pair("animate_units_idle", "idle_anim_frequency",
idle_anim(), idle_anim_rate(),
set_idle_anim, set_idle_anim_rate, window);
/* FONT SCALING */
tslider& scale_slider = find_widget<tslider>(&window, "scaling_slider", false);
scale_slider.set_value(font_scaling());
connect_signal_notify_modified(scale_slider, boost::bind(
&tpreferences::font_scaling_slider_callback,
this, boost::ref(scale_slider)));
bind_status_label(scale_slider, "scaling_value", window, "%");
/* SELECT THEME */
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "choose_theme", false),
boost::bind(&show_theme_dialog,
boost::ref(window.video())));
//
// SOUND PANEL
//
/* SOUND FX */
setup_toggle_slider_pair("sound_toggle_sfx", "sound_volume_sfx",
sound_on(), sound_volume(),
set_sound, set_sound_volume, window);
/* MUSIC */
setup_toggle_slider_pair("sound_toggle_music", "sound_volume_music",
music_on(), music_volume(),
set_music, set_music_volume, window);
/* TURN BELL */
setup_toggle_slider_pair("sound_toggle_bell", "sound_volume_bell",
turn_bell(), bell_volume(),
set_turn_bell, set_bell_volume, window);
/* UI FX */
setup_toggle_slider_pair("sound_toggle_uisfx", "sound_volume_uisfx",
UI_sound_on(), UI_volume(),
set_UI_sound, set_UI_volume, window);
//
// MULTIPLAYER PANEL
//
/* CHAT LINES */
setup_single_slider("chat_lines",
chat_lines(), set_chat_lines, window);
/* CHAT TIMESTAMPPING */
setup_single_toggle("chat_timestamps",
chat_timestamping(), set_chat_timestamping, window);
/* SAVE PASSWORD */
setup_single_toggle("remember_password",
remember_password(), set_remember_password, window);
/* SORT LOBBY LIST */
setup_single_toggle("lobby_sort_players",
sort_list(), _set_sort_list, window);
/* ICONIZE LOBBY LIST */
setup_single_toggle("lobby_player_icons",
iconize_list(), _set_iconize_list, window);
/* WHISPERS FROM FRIENDS ONLY */
setup_single_toggle("lobby_whisper_friends_only",
whisper_friends_only(), set_whisper_friends_only, window);
/* LOBBY JOIN NOTIFICATIONS */
setup_radio_toggle("lobby_joins_none", SHOW_NONE,
lobby_joins(), lobby_joins_group, _set_lobby_joins, window);
setup_radio_toggle("lobby_joins_friends", SHOW_FRIENDS,
lobby_joins(), lobby_joins_group, _set_lobby_joins, window);
setup_radio_toggle("lobby_joins_all", SHOW_ALL,
lobby_joins(), lobby_joins_group, _set_lobby_joins, window);
/* FRIENDS LIST */
setup_friends_list(window);
ttext_box& textbox = find_widget<ttext_box>(&window, "friend_name_box", false);
tlistbox& friend_list = find_widget<tlistbox>(&window, "friends_list", false);
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "add_friend", false), boost::bind(
&tpreferences::add_friend_list_entry,
this, true,
boost::ref(textbox),
boost::ref(window)));
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "add_ignored", false), boost::bind(
&tpreferences::add_friend_list_entry,
this, false,
boost::ref(textbox),
boost::ref(window)));
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "remove", false), boost::bind(
&tpreferences::remove_friend_list_entry,
this,
boost::ref(friend_list),
boost::ref(textbox),
boost::ref(window)));
friend_list.set_callback_value_change(boost::bind(
&tpreferences::edit_friend_list_entry,
this,
boost::ref(friend_list),
boost::ref(textbox)));
friend_list.select_row(0);
/* ALERTS */
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "mp_alerts", false),
boost::bind(&gui2::tmp_alerts_options::display,
boost::ref(window.video())));
/* SET WESNOTHD PATH */
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "mp_wesnothd", false), boost::bind(
&show_wesnothd_server_search,
boost::ref(window.video())));
//
// ADVANCED PANEL
//
tlistbox& advanced = find_widget<tlistbox>(&window, "advanced_prefs", false);
std::map<std::string, string_map> row_data;
BOOST_FOREACH(const config& option, adv_preferences_cfg_)
{
// Details about the current option
const ADVANCED_PREF_TYPE& pref_type = ADVANCED_PREF_TYPE::string_to_enum(
option["type"].str());
const std::string& pref_name = option["field"].str();
row_data["pref_name"]["label"] = option["name"];
advanced.add_row(row_data);
const int this_row = advanced.get_item_count() - 1;
// Get the main grid from each row
tgrid* main_grid = get_advanced_row_grid(advanced, this_row);
assert(main_grid);
tgrid* details_grid = &find_widget<tgrid>(main_grid, "prefs_setter_grid", false);
details_grid->set_visible(tcontrol::tvisible::invisible);
// The toggle widget for toggle-type options (hidden for other types)
ttoggle_button& toggle_box = find_widget<ttoggle_button>(main_grid, "value_toggle", false);
toggle_box.set_visible(tcontrol::tvisible::hidden);
if(!option["description"].empty()) {
find_widget<tcontrol>(main_grid, "description", false).set_label(option["description"]);
}
switch (pref_type.v) {
case ADVANCED_PREF_TYPE::TOGGLE: {
//main_grid->remove_child("setter");
toggle_box.set_visible(tcontrol::tvisible::visible);
// Needed to disambiguate overloaded function
typedef void (*setter) (const std::string &, bool);
setter set_ptr = &preferences::set;
setup_single_toggle("value_toggle",
get(pref_name, option["default"].to_bool()),
boost::bind(set_ptr, pref_name, _1),
*main_grid);
bind_status_label(toggle_box, "value", *main_grid);
break;
}
case ADVANCED_PREF_TYPE::SLIDER: {
tslider* setter_widget = new tslider;
setter_widget->set_definition("minimal");
setter_widget->set_id("setter");
// Maximum must be set first or this will assert
setter_widget->set_maximum_value(option["max"].to_int());
setter_widget->set_minimum_value(option["min"].to_int());
setter_widget->set_step_size(
option["step"].empty() ? 1 : option["step"].to_int());
delete details_grid->swap_child("setter", setter_widget, true);
// Needed to disambiguate overloaded function
typedef void (*setter) (const std::string &, int);
setter set_ptr = &preferences::set;
setup_single_slider("setter",
lexical_cast_default<int>(get(pref_name), option["default"].to_int()),
boost::bind(set_ptr, pref_name, _1),
*details_grid);
bind_status_label(*setter_widget, "value", *main_grid);
break;
}
case ADVANCED_PREF_TYPE::COMBO: {
combo_data combo_options;
BOOST_FOREACH(const config& choice, option.child_range("option"))
{
combo_options.first.push_back(choice["name"]);
combo_options.second.push_back(choice["id"]);
}
const unsigned selected = std::find(
combo_options.second.begin(), combo_options.second.end(),
get(pref_name, option["default"].str())) - combo_options.second.begin();
tcombobox* setter_widget = new tcombobox;
setter_widget->set_definition("default");
setter_widget->set_id("setter");
delete details_grid->swap_child("setter", setter_widget, true);
// Needed to disambiguate overloaded function
typedef void (*setter) (const std::string &, const std::string &);
setter set_ptr = &preferences::set;
setup_combobox("setter",
combo_options, selected,
boost::bind(set_ptr, pref_name, _1),
*details_grid);
bind_status_label(*setter_widget, "value", *main_grid);
break;
}
case ADVANCED_PREF_TYPE::SPECIAL: {
//main_grid->remove_child("setter");
timage* value_widget = new timage;
value_widget->set_definition("default");
value_widget->set_label("icons/arrows/arrows_blank_right_25.png~CROP(3,3,18,18)");
delete main_grid->swap_child("value", value_widget, true);
break;
}
}
}
#ifdef GUI2_EXPERIMENTAL_LISTBOX
connect_signal_notify_modified(advanced, boost::bind(
&tpreferences::on_advanced_prefs_list_select,
this,
boost::ref(advanced),
boost::ref(window)));
#else
advanced.set_callback_value_change(make_dialog_callback(
boost::bind(
&tpreferences::on_advanced_prefs_list_select,
this,
boost::ref(advanced),
boost::ref(window))));
#endif
advanced.select_row(0);
//
// HOTKEYS PANEL
//
row_data.clear();
setup_hotkey_list(window);
tlistbox& hotkey_list = find_widget<tlistbox>(&window, "list_hotkeys", false);
std::vector<tgenerator_::torder_func> order_funcs(2);
order_funcs[0] = hotkey_sort_by_desc<false>(visible_hotkeys_);
order_funcs[1] = hotkey_sort_by_desc<true>(visible_hotkeys_);
hotkey_list.set_column_order(0, order_funcs);
hotkey_list.set_column_order(1, order_funcs);
order_funcs[0] = hotkey_sort_by_type<hotkey::SCOPE_GAME, false>(visible_hotkeys_);
order_funcs[1] = hotkey_sort_by_type<hotkey::SCOPE_GAME, true>(visible_hotkeys_);
hotkey_list.set_column_order(2, order_funcs);
order_funcs[0] = hotkey_sort_by_type<hotkey::SCOPE_EDITOR, false>(visible_hotkeys_);
order_funcs[1] = hotkey_sort_by_type<hotkey::SCOPE_EDITOR, true>(visible_hotkeys_);
hotkey_list.set_column_order(3, order_funcs);
order_funcs[0] = hotkey_sort_by_type<hotkey::SCOPE_MAIN_MENU, false>(visible_hotkeys_);
order_funcs[1] = hotkey_sort_by_type<hotkey::SCOPE_MAIN_MENU, true>(visible_hotkeys_);
hotkey_list.set_column_order(4, order_funcs);
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "btn_add_hotkey", false), boost::bind(
&tpreferences::add_hotkey_callback,
this,
boost::ref(hotkey_list)));
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "btn_clear_hotkey", false), boost::bind(
&tpreferences::remove_hotkey_callback,
this,
boost::ref(hotkey_list)));
connect_signal_mouse_left_click(
find_widget<tbutton>(&window, "btn_reset_hotkeys", false), boost::bind(
&tpreferences::default_hotkey_callback,
this,
boost::ref(window)));
}
void tpreferences::setup_hotkey_list(twindow& window)
{
const std::string& default_icon = "misc/empty.png~CROP(0,0,15,15)";
std::map<std::string, string_map> row_data;
t_string& row_icon = row_data["img_icon"]["label"];
t_string& row_action = row_data["lbl_desc"]["label"];
t_string& row_hotkey = row_data["lbl_hotkey"]["label"];
t_string& row_is_g = row_data["lbl_is_game"]["label"];
t_string& row_is_g_markup = row_data["lbl_is_game"]["use_markup"];
t_string& row_is_e = row_data["lbl_is_editor"]["label"];
t_string& row_is_e_markup = row_data["lbl_is_editor"]["use_markup"];
t_string& row_is_t = row_data["lbl_is_titlescreen"]["label"];
t_string& row_is_t_markup = row_data["lbl_is_titlescreen"]["use_markup"];
tlistbox& hotkey_list = find_widget<tlistbox>(&window, "list_hotkeys", false);
hotkey_list.clear();
visible_hotkeys_.clear();
FOREACH(const AUTO& hotkey_item, hotkey::get_hotkey_commands())
{
if (hotkey_item.hidden) {
continue;
}
visible_hotkeys_.push_back(&hotkey_item);
if (filesystem::file_exists(game_config::path + "/images/icons/action/" + hotkey_item.command + "_25.png")) {
row_icon = "icons/action/" + hotkey_item.command + "_25.png~CROP(3,3,18,18)";
} else {
row_icon = default_icon;
}
row_action = hotkey_item.description;
row_hotkey = hotkey::get_names(hotkey_item.command);
row_is_g = hotkey_item.scope[hotkey::SCOPE_GAME] ? text_feature_on : "";
row_is_g_markup = "true";
row_is_e = hotkey_item.scope[hotkey::SCOPE_EDITOR] ? text_feature_on : "";
row_is_e_markup = "true";
row_is_t = hotkey_item.scope[hotkey::SCOPE_MAIN_MENU] ? text_feature_on : "";
row_is_t_markup = "true";
hotkey_list.add_row(row_data);
}
}
void tpreferences::add_hotkey_callback(tlistbox& hotkeys)
{
CVideo& video = hotkeys.get_window()->video();
int row_number = hotkeys.get_selected_row();
const hotkey::hotkey_command& hotkey_item = *visible_hotkeys_[row_number];
hotkey::hotkey_ptr newhk = hotkey::show_binding_dialog(video, hotkey_item.command);
hotkey::hotkey_ptr oldhk;
// only if not cancelled.
if (newhk.get() == NULL) {
return;
}
BOOST_FOREACH(const hotkey::hotkey_ptr& hk, hotkey::get_hotkeys()) {
if(!hk->is_disabled() && newhk->bindings_equal(hk)) {
oldhk = hk;
}
}
hotkey::scope_changer scope_restorer;
hotkey::set_active_scopes(hotkey_item.scope);
if(oldhk && oldhk->get_command() == hotkey_item.command) {
return;
}
if (oldhk) {
utils::string_map symbols;
symbols["hotkey_sequence"] = oldhk->get_name();
symbols["old_hotkey_action"] = hotkey::get_description(oldhk->get_command());
symbols["new_hotkey_action"] = hotkey::get_description(newhk->get_command());
std::string text = vgettext("“<b>$hotkey_sequence|</b>” is in use by “<b>$old_hotkey_action|</b>”.\nDo you wish to reassign it to “<b>$new_hotkey_action|</b>”?", symbols);
const int res = gui2::show_message(video, _("Reassign Hotkey"), text, gui2::tmessage::yes_no_buttons, true);
if (res != gui2::twindow::OK) {
return;
}
}
hotkey::add_hotkey(newhk);
// We need to recalculate all hotkey names in because we might have removed a hotkey from another command.
for(size_t i = 0; i < hotkeys.get_item_count(); ++i) {
const hotkey::hotkey_command& hotkey_item_row = *visible_hotkeys_[i];