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/*
madman - a music manager
Copyright (C) 2003 Andreas Kloeckner <ak@ixion.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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <qsettings.h>
#include <stdexcept>
#include "utility/player.h"
#include "utility/plugin.h"
#include "utility/prefs.h"
#include "database/song.h"
namespace
{
void addAutoDJScoringRule(const QString &comment, const QString &criterion, int score, tAutoDJPreferences &prefs)
{
tAutoDJScoringRule adj;
adj.Comment = comment;
adj.Criterion = criterion;
adj.ScoreAdjustment = score;
prefs.ScoringRuleList.push_back(adj);
}
}
// tAutoDJPreferences ---------------------------------------------------------
void tAutoDJPreferences::resetToDefault()
{
ScoringRuleList.clear();
addAutoDJScoringRule("Baseline score", "~all", 5, *this);
addAutoDJScoringRule("Unrated", "~unrated", 5, *this);
addAutoDJScoringRule("Rated '*****'", "~rating(5)", 15, *this);
addAutoDJScoringRule("Rated '****'", "~rating(4)", 12, *this);
addAutoDJScoringRule("Rated '***'", "~rating(3)", 8, *this);
addAutoDJScoringRule("Rated '**'", "~rating(2)", 5, *this);
addAutoDJScoringRule("Rated '*'", "~rating(1)", 3, *this);
addAutoDJScoringRule("Rated '-'", "~rating(0)", -10, *this);
addAutoDJScoringRule("Unplayed", "~play_count(0)", 4, *this);
addAutoDJScoringRule("Played within an hour", "~last_played_n_days_ago(<=0.04166)", -10, *this);
addAutoDJScoringRule("Played within 24 hours", "~last_played_n_days_ago(<=1)&~last_played_n_days_ago(>0.04166)", -5, *this);
addAutoDJScoringRule("Played within 3 days", "~last_played_n_days_ago(<=3)&~last_played_n_days_ago(>1)", -3, *this);
addAutoDJScoringRule("Played within a week", "~last_played_n_days_ago(<=7)&~last_played_n_days_ago(>3)", -1, *this);
addAutoDJScoringRule("Not played for a month", "~last_played_n_days_ago(>=30)&~last_played_n_days_ago(<60)", 3, *this);
addAutoDJScoringRule("Not played for two months", "!~last_played_n_days_ago(>60)", 6, *this);
addAutoDJScoringRule("Often played to the end", "~play_count(>=4)&~full_play_ratio(>0.5)", 5, *this);
addAutoDJScoringRule("Rarely played to the end", "~play_count(>=4)&~full_play_ratio(<0.3)", -5, *this);
addAutoDJScoringRule("Played more than three times", "~play_count(>=3)", 3, *this);
addAutoDJScoringRule("Less than a week old", "~existed_for_days(<= 7)", 10, *this);
addAutoDJScoringRule("Less than two weeks old", "~existed_for_days(<= 14)", 5, *this);
addAutoDJScoringRule("Less than three weeks old", "~existed_for_days(<= 21)", 3, *this);
}
// tPreferences ---------------------------------------------------------------
void tPreferences::save(QSettings &settings)
{
settings.writeEntry("/madman/player", Player.name());
#define WRITE_BOOL(SETTING, VARIABLE) \
settings.writeEntry("/madman/" SETTING, VARIABLE ? 1 : 0);
QStringList plugin_dirs = stringvector2QStringList(PluginDirectories);
settings.writeEntry("/madman/plugin_directories", plugin_dirs);
WRITE_BOOL("remember_geometry", RememberGeometry);
WRITE_BOOL("scan_at_startup", ScanAtStartup);
WRITE_BOOL("collect_history", CollectHistory);
WRITE_BOOL("enable_tray_icon", EnableSystemTrayIcon);
WRITE_BOOL("enable_system_tray_icon", EnableSystemTrayIcon);
WRITE_BOOL("minimize_to_system_tray", MinimizeToSystemTray);
WRITE_BOOL("enable_passive_popup_song_announcements", EnablePassivePopupSongAnnouncements);
settings.writeEntry("/madman/number_of_backups_kept", BackupCount);
WRITE_BOOL("http_daemon_enabled", HttpDaemonEnabled);
settings.writeEntry("/madman/http_server_port", HttpDaemonPort);
WRITE_BOOL("http_downloads_enabled", HttpDownloadsEnabled);
WRITE_BOOL("http_scripting_enabled", HttpScriptingEnabled);
WRITE_BOOL("http_write_scripting_enabled", HttpWriteScriptingEnabled);
WRITE_BOOL("http_local_play_enabled", HttpLocalPlayEnabled);
WRITE_BOOL("http_browsing_enabled", HttpBrowsingEnabled);
WRITE_BOOL("http_restrict_to_localhost", HttpRestrictToLocalhost);
settings.writeEntry("/madman/tray_tooltip_format", TrayTooltipFormat );
settings.writeEntry("/madman/passive_popup_format", PassivePopupFormat);
unsigned i = 0;
settings.writeEntry("/madman/auto_dj/score_adjustment_count", (int) AutoDJPreferences.ScoringRuleList.size());
FOREACH_CONST(first, AutoDJPreferences.ScoringRuleList, tAutoDJScoringRuleList)
{
const tAutoDJScoringRule &adj(*first);
settings.writeEntry(QString("/madman/auto_dj/score_adjustment.%1.comment").arg(i),
adj.Comment);
settings.writeEntry(QString("/madman/auto_dj/score_adjustment.%1.criterion").arg(i),
adj.Criterion);
settings.writeEntry(QString("/madman/auto_dj/score_adjustment.%1.score").arg(i),
adj.ScoreAdjustment);
i++;
}
}
void tPreferences::load(QSettings &settings)
{
QString player_name = settings.readEntry("/madman/player");
tPlayer * new_player = createPlayer(player_name);
if (!new_player)
{
vector<QString> players;
listPlayers(players);
if (players.size())
new_player = createPlayer(players[0]);
if (!new_player)
throw runtime_error("can't instantiate any player, giving up.");
}
setPlayer(new_player);
bool ok;
PluginDirectories = QStringList2stringvector(settings.readListEntry("/madman/plugin_directories", &ok));
if (!ok)
{
PluginDirectories.clear();
PluginDirectories.push_back(STRINGIFY(MADMAN_LIBDIR) "/madman/plugins");
}
#define READ_BOOL(SETTING, VARIABLE, DEFAULT) \
VARIABLE = settings.readNumEntry("/madman/" SETTING, DEFAULT);
READ_BOOL("remember_geometry", RememberGeometry, 1);
READ_BOOL("scan_at_startup", ScanAtStartup, 0);
READ_BOOL("collect_history", CollectHistory, 1);
READ_BOOL("enable_system_tray_icon", EnableSystemTrayIcon, 1);
READ_BOOL("minimize_to_system_tray", MinimizeToSystemTray, 0);
READ_BOOL("enable_passive_popup_song_announcements", EnablePassivePopupSongAnnouncements, 1);
BackupCount = settings.readNumEntry("/madman/number_of_backups_kept", 4);
READ_BOOL("http_daemon_enabled", HttpDaemonEnabled, 0);
HttpDaemonPort = settings.readNumEntry("/madman/http_server_port", 51533);
READ_BOOL("http_downloads_enabled", HttpDownloadsEnabled, 1);
READ_BOOL("http_scripting_enabled", HttpScriptingEnabled, 1);
READ_BOOL("http_write_scripting_enabled", HttpWriteScriptingEnabled, 1);
READ_BOOL("http_local_play_enabled", HttpLocalPlayEnabled, 1);
READ_BOOL("http_browsing_enabled", HttpBrowsingEnabled, 1);
READ_BOOL("http_restrict_to_localhost", HttpRestrictToLocalhost, 1);
TrayTooltipFormat = settings.readEntry("/madman/tray_tooltip_format", "madman: %artist% - %title%");
PassivePopupFormat = settings.readEntry("/madman/passive_popup_format", "%artist%%newline%%title%");
unsigned criteria_count =
settings.readNumEntry("/madman/auto_dj/score_adjustment_count", 0);
if (criteria_count == 0)
AutoDJPreferences.resetToDefault();
else
{
for (unsigned i = 0; i < criteria_count; i++)
{
tAutoDJScoringRule adj;
adj.Comment = settings.readEntry(
QString("/madman/auto_dj/score_adjustment.%1.comment").arg(i), "");
adj.Criterion = settings.readEntry(
QString("/madman/auto_dj/score_adjustment.%1.criterion").arg(i), "");
adj.ScoreAdjustment = settings.readNumEntry(
QString("/madman/auto_dj/score_adjustment.%1.score").arg(i), 0);
if (adj.ScoreAdjustment < adj.ScorePlayNever)
adj.ScoreAdjustment = adj.ScorePlayNever;
if (adj.ScoreAdjustment > adj.ScoreMaximum)
adj.ScoreAdjustment = adj.ScoreMaximum;
AutoDJPreferences.ScoringRuleList.push_back(adj);
}
}
}
void tPreferences::setPlayer(tPlayer *newplayer)
{
Player.setBackend(newplayer);
}
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