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Rivendellaudio/rdlibrary/rdlibrary.cpp
Fred Gleason afd67c7af8 Initial import of CVS-v2_8_branch
2014-08-12 15:13:02 -04:00

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// rdlibrary.cpp
//
// The Library Utility for Rivendell.
//
// (C) Copyright 2002-2010 Fred Gleason <fredg@paravelsystems.com>
//
// $Id: rdlibrary.cpp,v 1.117.4.18.2.2 2014/05/22 14:30:45 cvs Exp $
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// 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 <unistd.h>
#include <signal.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <qapplication.h>
#include <qwindowsstyle.h>
#include <qeventloop.h>
#include <qwidget.h>
#include <qpainter.h>
#include <qsqlpropertymap.h>
#include <qmessagebox.h>
#include <qlabel.h>
#include <qtextcodec.h>
#include <qtranslator.h>
#include <qlabel.h>
#include <qlistview.h>
#include <qprogressdialog.h>
#include <qtooltip.h>
#include <curl/curl.h>
#include <rd.h>
#include <rddb.h>
#include <rdconf.h>
#include <rduser.h>
#include <rdripc.h>
#include <rdmixer.h>
#include <rdadd_cart.h>
#include <rdprofile.h>
#include <rdaudio_port.h>
#include <rdcart_search_text.h>
#include <rdcheck_daemons.h>
#include <rdtextvalidator.h>
#include <rdcmd_switch.cpp>
#include <rdescape_string.h>
#include <dbversion.h>
#include <filter.h>
#include <edit_cart.h>
#include <rdlibrary.h>
#include <disk_ripper.h>
#include <cdripper.h>
#include <list_reports.h>
#include <globals.h>
#include <validate_cut.h>
#include <cart_tip.h>
//
// Global Resources
//
RDLibraryConf *rdlibrary_conf;
RDStation *rdstation_conf;
RDAudioPort *rdaudioport_conf;
RDRipc *rdripc;
RDCae *rdcae;
DiskGauge *disk_gauge;
RDCut *cut_clipboard=NULL;
RDConfig *lib_config;
RDUser *lib_user;
bool audio_changed;
RDSystem *lib_system=NULL;
//
// Prototypes
//
void SigHandler(int signo);
//
// Icons
//
#include "../icons/play.xpm"
#include "../icons/rml5.xpm"
#include "../icons/track_cart.xpm"
#include "../icons/rivendell-22x22.xpm"
MainWidget::MainWidget(QWidget *parent,const char *name)
:QWidget(parent,name)
{
unsigned schema=0;
bool skip_db_check=false;
profile_ripping=false;
lib_edit_pending=false;
lib_user_changed=false;
//
// Read Command Options
//
RDCmdSwitch *cmd=
new RDCmdSwitch(qApp->argc(),qApp->argv(),"rdlibrary",RDLIBRARY_USAGE);
for(unsigned i=0;i<cmd->keys();i++) {
if(cmd->key(i)=="--skip-db-check") {
skip_db_check=true;
cmd->setProcessed(i,true);
}
if(cmd->key(i)=="--profile-ripping") {
profile_ripping=true;
cmd->setProcessed(i,true);
}
if(!cmd->processed(i)) {
QMessageBox::warning(this,"RDLibrary - "+tr("Error"),
tr("Unknown command-line option")+
" \""+cmd->key(i)+"\".");
exit(256);
}
}
delete cmd;
//
// Fix the Window Size
//
setMinimumWidth(sizeHint().width());
setMinimumHeight(sizeHint().height());
//
// Initialize LibCurl
//
curl_global_init(CURL_GLOBAL_ALL);
//
// Generate Fonts
//
QFont default_font("Helvetica",12,QFont::Normal);
default_font.setPixelSize(12);
qApp->setFont(default_font);
QFont button_font=QFont("Helvetica",12,QFont::Bold);
button_font.setPixelSize(12);
QFont filter_font=QFont("Helvetica",16,QFont::Bold);
filter_font.setPixelSize(16);
//
// Create Icons
//
lib_playout_map=new QPixmap(play_xpm);
lib_macro_map=new QPixmap(rml5_xpm);
lib_track_cart_map=new QPixmap(track_cart_xpm);
lib_rivendell_map=new QPixmap(rivendell_xpm);
setIcon(*lib_rivendell_map);
//
// Progress Dialog
//
lib_progress_dialog=
new QProgressDialog(tr("Please Wait..."),"Cancel",10,this,
"lib_progress_dialog",false,
Qt::WStyle_Customize|Qt::WStyle_NormalBorder);
lib_progress_dialog->setCaption(" ");
QLabel *label=new QLabel(tr("Please Wait..."),lib_progress_dialog);
label->setAlignment(AlignCenter);
label->setFont(filter_font);
lib_progress_dialog->setLabel(label);
lib_progress_dialog->setCancelButton(NULL);
lib_progress_dialog->setMinimumDuration(2000);
//
// Ensure that the system daemons are running
//
RDInitializeDaemons();
//
// Load Local Configs
//
lib_config=new RDConfig();
lib_config->load();
SetCaption("");
lib_import_path=RDGetHomeDir();
//
// Open Database
//
QString err(tr("rdlibrary : "));
QSqlDatabase *db=RDInitDb(&schema,&err);
if(!db) {
QMessageBox::warning(this,
tr("Can't Connect"),err);
exit(0);
}
if((RD_VERSION_DATABASE!=schema)&&(!skip_db_check)) {
fprintf(stderr,
"rdlibrary: database version mismatch, should be %u, is %u\n",
RD_VERSION_DATABASE,schema);
exit(256);
}
//
// Allocate Global Resources
//
rdlibrary_conf=new RDLibraryConf(lib_config->stationName(),0);
rdstation_conf=new RDStation(lib_config->stationName());
lib_filter_mode=rdstation_conf->filterMode();
rdaudioport_conf=new RDAudioPort(lib_config->stationName(),
rdlibrary_conf->inputCard());
rdripc=new RDRipc(lib_config->stationName());
connect(rdripc,SIGNAL(connected(bool)),this,SLOT(connectedData(bool)));
connect(rdripc,SIGNAL(userChanged()),this,SLOT(userData()));
rdripc->connectHost("localhost",RIPCD_TCP_PORT,lib_config->password());
cut_clipboard=NULL;
lib_system=new RDSystem();
lib_user_timer=new QTimer(this);
connect(lib_user_timer,SIGNAL(timeout()),this,SLOT(userData()));
//
// CAE Connection
//
rdcae=new RDCae(rdstation_conf,lib_config,parent,name);
rdcae->connectHost();
//
// Load Audio Assignments
//
RDSetMixerPorts(lib_config->stationName(),rdcae);
//
// User
//
lib_user=NULL;
//
// Filter
//
lib_filter_edit=new QLineEdit(this,"filter_edit");
lib_filter_edit->setFont(default_font);
lib_filter_label=new QLabel(lib_filter_edit,tr("Filter:"),
this,"filter_label");
lib_filter_label->setFont(button_font);
lib_filter_label->setAlignment(AlignVCenter|AlignRight);
connect(lib_filter_edit,SIGNAL(textChanged(const QString &)),
this,SLOT(filterChangedData(const QString &)));
connect(lib_filter_edit,SIGNAL(returnPressed()),
this,SLOT(searchClickedData()));
//
// Filter Search Button
//
lib_search_button=new QPushButton(tr("&Search"),this,"search_button");
lib_search_button->setFont(button_font);
connect(lib_search_button,SIGNAL(clicked()),this,SLOT(searchClickedData()));
switch(lib_filter_mode) {
case RDStation::FilterSynchronous:
lib_search_button->hide();
break;
case RDStation::FilterAsynchronous:
break;
}
//
// Filter Clear Button
//
lib_clear_button=new QPushButton(tr("&Clear"),this,"clear_button");
lib_clear_button->setFont(button_font);
lib_clear_button->setDisabled(true);
connect(lib_clear_button,SIGNAL(clicked()),this,SLOT(clearClickedData()));
//
// Group Filter
//
lib_group_box=new QComboBox(this,"lib_group_box");
lib_group_box->setFont(default_font);
lib_group_label=new QLabel(lib_group_box,tr("Group:"),
this,"lib_group_label");
lib_group_label->setFont(button_font);
lib_group_label->setAlignment(AlignVCenter|AlignRight);
connect(lib_group_box,SIGNAL(activated(const QString &)),
this,SLOT(groupActivatedData(const QString &)));
//
// Scheduler Codes Filter
//
lib_codes_box=new QComboBox(this,"lib_codes_box");
lib_codes_box->setFont(default_font);
lib_codes_label=new QLabel(lib_codes_box,tr("Scheduler Code:"),
this,"lib_codes_label");
lib_codes_label->setFont(button_font);
lib_codes_label->setAlignment(AlignVCenter|AlignRight);
connect(lib_codes_box,SIGNAL(activated(const QString &)),
this,SLOT(groupActivatedData(const QString &)));
//
// Show Allow Cart Drags Checkbox
//
lib_allowdrag_box=new QCheckBox(this);
lib_allowdrag_box->setChecked(false);
lib_allowdrag_label=
new QLabel(lib_allowdrag_box,tr("Allow Cart Dragging"),this);
lib_allowdrag_label->setFont(button_font);
lib_allowdrag_label->setAlignment(AlignVCenter|AlignLeft);
connect(lib_allowdrag_box,SIGNAL(stateChanged(int)),
this,SLOT(dragsChangedData(int)));
if(!rdstation_conf->enableDragdrop()) {
lib_allowdrag_box->hide();
lib_allowdrag_label->hide();
}
//
// Show Audio Carts Checkbox
//
lib_showaudio_box=new QCheckBox(this,"lib_showaudio_box");
lib_showaudio_box->setChecked(true);
lib_showaudio_label=new QLabel(lib_showaudio_box,tr("Show Audio Carts"),
this,"lib_showaudio_label");
lib_showaudio_label->setFont(button_font);
lib_showaudio_label->setAlignment(AlignVCenter|AlignLeft);
connect(lib_showaudio_box,SIGNAL(stateChanged(int)),
this,SLOT(audioChangedData(int)));
//
// Show Macro Carts Checkbox
//
lib_showmacro_box=new QCheckBox(this,"lib_showmacro_box");
lib_showmacro_box->setChecked(true);
lib_showmacro_label=new QLabel(lib_showmacro_box,tr("Show Macro Carts"),
this,"lib_showmacro_label");
lib_showmacro_label->setFont(button_font);
lib_showmacro_label->setAlignment(AlignVCenter|AlignLeft);
connect(lib_showmacro_box,SIGNAL(stateChanged(int)),
this,SLOT(macroChangedData(int)));
//
// Show Cart Notes Checkbox
//
lib_shownotes_box=new QCheckBox(this,"lib_shownotes_box");
lib_shownotes_box->setChecked(true);
lib_shownotes_label=new QLabel(lib_shownotes_box,tr("Show Note Bubbles"),
this,"lib_shownotes_label");
lib_shownotes_label->setFont(button_font);
lib_shownotes_label->setAlignment(AlignVCenter|AlignLeft);
//
// Show Matches Checkbox
//
lib_showmatches_box=new QCheckBox(this,"lib_showmatches_box");
lib_showmatches_label=
new QLabel(lib_showmatches_box,tr("Show Only First ")+
QString().sprintf("%d",RD_LIMITED_CART_SEARCH_QUANTITY)+
tr(" Matches"),
this,"lib_showmatches_label");
lib_showmatches_label->setFont(button_font);
lib_showmatches_label->setAlignment(AlignVCenter|AlignLeft);
connect(lib_showmatches_box,SIGNAL(stateChanged(int)),
this,SLOT(searchLimitChangedData(int)));
//
// Cart List
//
lib_cart_list=new LibListView(this,"lib_cart_list");
lib_cart_list->setFont(default_font);
lib_cart_list->setAllColumnsShowFocus(true);
lib_cart_list->setItemMargin(5);
lib_cart_list->setSelectionMode(QListView::Extended);
lib_cart_tip=new CartTip(lib_cart_list->viewport());
connect(lib_cart_list,
SIGNAL(doubleClicked(QListViewItem *,const QPoint &,int)),
this,
SLOT(cartDoubleclickedData(QListViewItem *,const QPoint &,int)));
connect(lib_cart_list,SIGNAL(pressed(QListViewItem *)),
this,SLOT(cartClickedData(QListViewItem *)));
connect(lib_cart_list,SIGNAL(onItem(QListViewItem *)),
this,SLOT(cartOnItemData(QListViewItem *)));
lib_cart_list->addColumn("");
lib_cart_list->setColumnAlignment(0,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("CART"));
lib_cart_list->setColumnAlignment(1,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("GROUP"));
lib_cart_list->setColumnAlignment(2,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("LENGTH"));
lib_cart_list->setColumnAlignment(3,Qt::AlignRight);
lib_cart_list->setColumnSortType(3,RDListView::TimeSort);
lib_cart_list->addColumn(tr("TITLE"));
lib_cart_list->addColumn(tr("ARTIST"));
lib_cart_list->addColumn(tr("START"));
lib_cart_list->setColumnAlignment(6,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("END"));
lib_cart_list->setColumnAlignment(7,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("ALBUM"));
lib_cart_list->addColumn(tr("LABEL"));
lib_cart_list->addColumn(tr("COMPOSER"));
lib_cart_list->addColumn(tr("CONDUCTOR"));
lib_cart_list->addColumn(tr("PUBLISHER"));
lib_cart_list->addColumn(tr("CLIENT"));
lib_cart_list->addColumn(tr("AGENCY"));
lib_cart_list->addColumn(tr("USER DEFINED"));
lib_cart_list->addColumn(tr("CUTS"));
lib_cart_list->setColumnAlignment(16,Qt::AlignRight);
lib_cart_list->addColumn(tr("LAST CUT PLAYED"));
lib_cart_list->setColumnAlignment(17,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("ENFORCE LENGTH"));
lib_cart_list->setColumnAlignment(18,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("PRESERVE PITCH"));
lib_cart_list->setColumnAlignment(19,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("LENGTH DEVIATION"));
lib_cart_list->setColumnAlignment(20,Qt::AlignHCenter);
lib_cart_list->addColumn(tr("OWNED BY"));
lib_cart_list->setColumnAlignment(21,Qt::AlignHCenter);
//
// Add Button
//
lib_add_button=new QPushButton(this,"lib_add_button");
lib_add_button->setFont(button_font);
lib_add_button->setText(tr("&Add"));
connect(lib_add_button,SIGNAL(clicked()),this,SLOT(addData()));
//
// Edit Button
//
lib_edit_button=new QPushButton(this,"lib_edit_button");
lib_edit_button->setFont(button_font);
lib_edit_button->setText(tr("&Edit"));
connect(lib_edit_button,SIGNAL(clicked()),this,SLOT(editData()));
//
// Delete Button
//
lib_delete_button=new QPushButton(this,"lib_delete_button");
lib_delete_button->setFont(button_font);
lib_delete_button->setText(tr("&Delete"));
connect(lib_delete_button,SIGNAL(clicked()),this,SLOT(deleteData()));
//
// Disk Gauge
//
disk_gauge=new DiskGauge(lib_system->sampleRate(),
rdlibrary_conf->defaultChannels(),
this,"disk_gauge");
//
// Rip Button
//
lib_rip_button=new QPushButton(this,"lib_rip_button");
lib_rip_button->setFont(button_font);
lib_rip_button->setText(tr("&Rip\nCD"));
connect(lib_rip_button,SIGNAL(clicked()),this,SLOT(ripData()));
//
// Reports Button
//
lib_reports_button=new QPushButton(this,"lib_reports_button");
lib_reports_button->setFont(button_font);
lib_reports_button->setText(tr("Re&ports"));
connect(lib_reports_button,SIGNAL(clicked()),this,SLOT(reportsData()));
//
// Close Button
//
lib_close_button=new QPushButton(this,"lib_close_button");
lib_close_button->setFont(button_font);
lib_close_button->setText(tr("&Close"));
connect(lib_close_button,SIGNAL(clicked()),this,SLOT(quitMainWidget()));
//
// Setup Signal Handling
//
::signal(SIGCHLD,SigHandler);
//
// Load Data
//
switch(rdlibrary_conf->limitSearch()) {
case RDLibraryConf::LimitNo:
lib_showmatches_box->setChecked(false);
break;
case RDLibraryConf::LimitYes:
lib_showmatches_box->setChecked(true);
break;
case RDLibraryConf::LimitPrevious:
lib_showmatches_box->setChecked(rdlibrary_conf->searchLimited());
break;
}
LoadGeometry();
}
QSize MainWidget::sizeHint() const
{
return QSize(800,600);
}
QSizePolicy MainWidget::sizePolicy() const
{
return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
}
void MainWidget::connectedData(bool state)
{
}
void MainWidget::userData()
{
QString sql;
RDSqlQuery *q;
if(lib_edit_pending) {
lib_user_changed=true;
return;
}
SetCaption(rdripc->user());
if(lib_user!=NULL) {
delete lib_user;
}
lib_user=new RDUser(rdripc->user());
lib_group_box->clear();
lib_group_box->insertItem(tr("ALL"));
sql=QString("select GROUP_NAME from USER_PERMS where ")+
"USER_NAME=\""+RDEscapeString(lib_user->name())+"\" order by GROUP_NAME";
q=new RDSqlQuery(sql);
while(q->next()) {
lib_group_box->insertItem(q->value(0).toString());
}
delete q;
if(lib_group_box->count()==1) {
lib_add_button->setDisabled(true);
lib_edit_button->setDisabled(true);
lib_delete_button->setDisabled(true);
lib_rip_button->setDisabled(true);
}
else {
lib_add_button->setEnabled(lib_user->createCarts());
lib_edit_button->setEnabled(true);
lib_delete_button->setEnabled(lib_user->deleteCarts());
lib_rip_button->setEnabled(lib_user->editAudio());
}
lib_codes_box->clear();
lib_codes_box->insertItem(tr("ALL"));
sql=QString().sprintf("select CODE from SCHED_CODES");
q=new RDSqlQuery(sql);
while(q->next()) {
lib_codes_box->insertItem(q->value(0).toString());
}
delete q;
lib_search_button->setDisabled(true);
groupActivatedData(lib_group_box->currentText());
}
void MainWidget::filterChangedData(const QString &str)
{
lib_search_button->setEnabled(true);
if(lib_filter_mode!=RDStation::FilterSynchronous) {
return;
}
searchClickedData();
}
void MainWidget::searchClickedData()
{
lib_search_button->setDisabled(true);
if(lib_filter_edit->text().isEmpty()) {
lib_clear_button->setDisabled(true);
}
else {
lib_clear_button->setEnabled(true);
}
RefreshList();
}
void MainWidget::clearClickedData()
{
lib_filter_edit->clear();
filterChangedData("");
}
void MainWidget::groupActivatedData(const QString &str)
{
if(str!=tr("ALL")) {
lib_default_group=str;
}
filterChangedData("");
}
void MainWidget::addData()
{
QString sql;
RDSqlQuery *q;
int cart_num;
RDCart::Type cart_type=RDCart::All;
QString cart_title;
LockUser();
RDAddCart *add_cart=new RDAddCart(&lib_default_group,&cart_type,&cart_title,
lib_user->name(),lib_system,
this,"add_cart");
if((cart_num=add_cart->exec())<0) {
delete add_cart;
UnlockUser();
return;
}
delete add_cart;
sql=QString("insert into CART set ")+
QString().sprintf("NUMBER=%u,TYPE=%d,",cart_num,cart_type)+
"GROUP_NAME=\""+RDEscapeString(lib_default_group)+"\","+
"TITLE=\""+RDEscapeString(cart_title)+"\"";
q=new RDSqlQuery(sql);
delete q;
EditCart *cart=
new EditCart(cart_num,&lib_import_path,true,profile_ripping,this);
if(cart->exec() <0) {
RDCart *rdcart=new RDCart(cart_num);
rdcart->remove(rdstation_conf,lib_user,lib_config);
delete rdcart;
}
else {
RDListViewItem *item=new RDListViewItem(lib_cart_list);
item->setText(1,QString().sprintf("%06u",cart_num));
RefreshLine(item);
QListViewItemIterator it(lib_cart_list);
while(it.current()) {
lib_cart_list->setSelected(it.current(),false);
++it;
}
lib_cart_list->setSelected(item,true);
lib_cart_list->ensureItemVisible(item);
}
delete cart;
UnlockUser();
}
void MainWidget::editData()
{
int sel_count=0;
QListViewItemIterator *it;
LockUser();
it=new QListViewItemIterator(lib_cart_list);
while(it->current()) {
if (it->current()->isSelected()) {
sel_count++;
}
++(*it);
}
delete it;
if(sel_count==0) {
UnlockUser();
return;
}
if(sel_count==1) { //single edit
it=new QListViewItemIterator(lib_cart_list);
while(!it->current()->isSelected()) {
++(*it);
}
RDListViewItem *item=(RDListViewItem *)it->current();
EditCart *edit_cart=new EditCart(item->text(1).toUInt(),&lib_import_path,
false,profile_ripping,this);
edit_cart->exec();
RefreshLine(item);
cartOnItemData(item);
delete edit_cart;
delete it;
}
else { //multi edit
if(lib_user->modifyCarts()) {
EditCart *edit_cart=
new EditCart(0,&lib_import_path,false,profile_ripping,this,"",
lib_cart_list);
edit_cart->exec();
delete edit_cart;
it=new QListViewItemIterator(lib_cart_list);
while(it->current()) {
if (it->current()->isSelected()) {
RefreshLine((RDListViewItem *)it->current());
}
++(*it);
}
delete it;
}
}
UnlockUser();
}
void MainWidget::deleteData()
{
QString filename;
QString sql;
RDSqlQuery *q;
QString str;
int sel_count=0;
QListViewItemIterator *it;
bool del_flag;
LockUser();
it=new QListViewItemIterator(lib_cart_list);
while(it->current()) {
if (it->current()->isSelected()) {
sel_count++;
}
++(*it);
}
delete it;
if(sel_count==0) {
UnlockUser();
return;
}
str=QString(tr("Are you sure you want to delete cart(s)"));
if(QMessageBox::question(this,tr("Delete Cart(s)"),str,QMessageBox::Yes,QMessageBox::No)!=
QMessageBox::Yes) {
UnlockUser();
return;
}
it=new QListViewItemIterator(lib_cart_list);
while(it->current()) {
if (it->current()->isSelected()) {
del_flag=true;
RDListViewItem *item=(RDListViewItem *)it->current();
sql=QString().sprintf("select CUT_NAME from RECORDINGS where \
(CUT_NAME like \"%06u_%%\")||(MACRO_CART=%u)",
item->text(1).toUInt(),item->text(1).toUInt());
q=new RDSqlQuery(sql);
if(q->first()) {
QString str=QString().sprintf(tr("Cart %06u is used in one or more RDCatch events!\n\
Do you still want to delete it?"),item->text(1).toUInt());
if(QMessageBox::warning(this,tr("RDCatch Event Exists"),str,
QMessageBox::Yes,QMessageBox::No)==QMessageBox::No) {
del_flag=false;
}
}
delete q;
if(cut_clipboard!=NULL) {
if(item->text(1).toUInt()==cut_clipboard->cartNumber()) {
QString str=QString().sprintf(tr("Deleting cart %06u will also empty the clipboard.\n\
Do you still want to proceed?"),item->text(1).toUInt());
switch(QMessageBox::question(this,tr("Empty Clipboard"),str,
QMessageBox::Yes,
QMessageBox::No)) {
case QMessageBox::No:
case QMessageBox::NoButton:
del_flag=false;
default:
break;
}
delete cut_clipboard;
cut_clipboard=NULL;
}
}
if(del_flag && item->text(21).isEmpty()) {
RDCart *rdcart=new RDCart(item->text(1).toUInt());
if(!rdcart->remove(rdstation_conf,lib_user,lib_config)) {
QMessageBox::warning(this,tr("RDLibrary"),tr("Unable to delete audio!"));
return;
}
delete rdcart;
delete item;
}
else {
++(*it);
}
}
else {
++(*it);
}
}
delete it;
UnlockUser();
}
void MainWidget::ripData()
{
LockUser();
QString group=lib_group_box->currentText();
QString schedcode=lib_codes_box->currentText();
DiskRipper *dialog=new DiskRipper(&lib_filter_text,&group,&schedcode,
profile_ripping,this,"disk_ripper");
if(dialog->exec()==0) {
for(int i=0;i<lib_group_box->count();i++) {
if(lib_group_box->text(i)==*group) {
lib_filter_edit->setText(lib_filter_text);
lib_group_box->setCurrentItem(i);
groupActivatedData(lib_group_box->currentText());
}
}
}
delete dialog;
if(!UnlockUser()) {
RefreshList();
}
}
void MainWidget::reportsData()
{
LockUser();
ListReports *lr=
new ListReports(lib_filter_edit->text(),GetTypeFilter(),
lib_group_box->currentText(),lib_codes_box->currentText(),
this,"lr");
lr->exec();
delete lr;
UnlockUser();
}
void MainWidget::cartOnItemData(QListViewItem *item)
{
if((!lib_shownotes_box->isChecked())||(item==NULL)) {
return;
}
lib_cart_tip->
setCartNumber(lib_cart_list->itemRect(item),item->text(1).toUInt());
}
void MainWidget::cartClickedData(QListViewItem *item)
{
int del_count=0;
int sel_count=0;
QListViewItemIterator *it;
it=new QListViewItemIterator(lib_cart_list);
while(it->current()) {
if (it->current()->isSelected()) {
sel_count++;
if(it->current()->text(21).isEmpty()) {
del_count++;
}
}
++(*it);
}
delete it;
if(del_count>0) {
lib_delete_button->setEnabled(lib_user->deleteCarts());
}
else {
lib_delete_button->setEnabled(false);
}
if(sel_count>1) {
if(del_count==0) {
lib_edit_button->setEnabled(false);
}
else {
lib_edit_button->setEnabled(lib_user->modifyCarts());
}
}
else {
lib_edit_button->setEnabled(true);
}
}
void MainWidget::cartDoubleclickedData(QListViewItem *,const QPoint &,int)
{
editData();
}
void MainWidget::audioChangedData(int state)
{
filterChangedData("");
}
void MainWidget::macroChangedData(int state)
{
filterChangedData("");
}
void MainWidget::searchLimitChangedData(int state)
{
rdlibrary_conf->setSearchLimited(state);
filterChangedData("");
}
void MainWidget::dragsChangedData(int state)
{
if(state) {
lib_cart_list->setSelectionMode(QListView::Single);
}
else {
lib_cart_list->setSelectionMode(QListView::Extended);
}
}
void MainWidget::quitMainWidget()
{
SaveGeometry();
exit(0);
}
void MainWidget::closeEvent(QCloseEvent *e)
{
quitMainWidget();
}
void MainWidget::resizeEvent(QResizeEvent *e)
{
switch(lib_filter_mode) {
case RDStation::FilterSynchronous:
lib_filter_edit->setGeometry(70,10,e->size().width()-170,20);
break;
case RDStation::FilterAsynchronous:
lib_search_button->setGeometry(e->size().width()-180,10,80,50);
lib_filter_edit->setGeometry(70,10,e->size().width()-260,20);
break;
}
lib_clear_button->setGeometry(e->size().width()-90,10,80,50);
lib_filter_label->setGeometry(10,10,55,20);
lib_group_box->setGeometry(70,40,120,20);
lib_group_label->setGeometry(10,40,55,20);
lib_codes_box->setGeometry(330,40,120,20);
lib_codes_label->setGeometry(195,40,130,20);
lib_allowdrag_box->setGeometry(470,42,15,15);
lib_allowdrag_label->setGeometry(490,40,130,20);
lib_showaudio_box->setGeometry(70,67,15,15);
lib_showaudio_label->setGeometry(90,65,130,20);
lib_showmacro_box->setGeometry(230,67,15,15);
lib_showmacro_label->setGeometry(250,65,130,20);
lib_shownotes_box->setGeometry(390,67,15,15);
lib_shownotes_label->setGeometry(410,65,130,20);
lib_showmatches_box->setGeometry(550,67,15,15);
lib_showmatches_label->setGeometry(570,65,200,20);
lib_cart_list->
setGeometry(10,90,e->size().width()-20,e->size().height()-155);
lib_add_button->setGeometry(10,e->size().height()-60,80,50);
lib_edit_button->setGeometry(100,e->size().height()-60,80,50);
lib_delete_button->setGeometry(190,e->size().height()-60,80,50);
disk_gauge->setGeometry(285,e->size().height()-55,
e->size().width()-585,
disk_gauge->sizeHint().height());
lib_rip_button->
setGeometry(e->size().width()-290,e->size().height()-60,80,50);
lib_reports_button->
setGeometry(e->size().width()-200,e->size().height()-60,80,50);
lib_close_button->setGeometry(e->size().width()-90,e->size().height()-60,
80,50);
}
void MainWidget::RefreshList()
{
RDSqlQuery *q;
QString sql;
RDListViewItem *l=NULL;
QString type_filter;
QDateTime current_datetime(QDate::currentDate(),QTime::currentTime());
unsigned cartnum=0;
RDCart::Validity validity=RDCart::NeverValid;
QDateTime end_datetime;
lib_cart_list->clear();
type_filter=GetTypeFilter();
if(type_filter.isEmpty()) {
return;
}
//
// 00 - CART.NUMBER
// 01 - CART.FORCED_LENGTH
// 02 - CART.TITLE
// 03 - CART.ARTIST
// 04 - CART.ALBUM
// 05 - CART.LABEL
// 06 - CART.CLIENT
// 07 - CART.AGENCY
// 08 - CART.USER_DEFINED
// 09 - CART.COMPOSER
// 10 - CART.PUBLISHER
// 11 - CART.CONDUCTOR
// 12 - CART.GROUP_NAME
// 13 - CART.START_DATETIME
// 14 - CART.END_DATETIME
// 15 - CART.TYPE
// 16 - CART.CUT_QUANTITY
// 17 - CART.LAST_CUT_PLAYED
// 18 - CART.ENFORCE_LENGTH
// 19 - CART.PRESERVE_PITCH
// 20 - CART.LENGTH_DEVIATION
// 21 - CART.OWNER
// 22 - CART.VALIDITY
// 23 - GROUPS.COLOR
// 24 - CUTS.LENGTH
// 25 - CUTS.EVERGREEN
// 26 - CUTS.START_DATETIME
// 27 - CUTS.END_DATETIME
// 28 - CUTS.START_DAYPART
// 29 - CUTS.END_DAYPART
// 30 - CUTS.MON
// 31 - CUTS.TUE
// 32 - CUTS.WED
// 33 - CUTS.THU
// 34 - CUTS.FRI
// 35 - CUTS.SAT
// 36 - CUTS.SUN
//
sql="select CART.NUMBER,CART.FORCED_LENGTH,CART.TITLE,CART.ARTIST,\
CART.ALBUM,CART.LABEL,\
CART.CLIENT,CART.AGENCY,CART.USER_DEFINED,\
CART.COMPOSER,CART.PUBLISHER,CART.CONDUCTOR,\
CART.GROUP_NAME,CART.START_DATETIME,CART.END_DATETIME,CART.TYPE,\
CART.CUT_QUANTITY,CART.LAST_CUT_PLAYED,\
CART.ENFORCE_LENGTH,CART.PRESERVE_PITCH,\
CART.LENGTH_DEVIATION,CART.OWNER,CART.VALIDITY,GROUPS.COLOR, \
CUTS.LENGTH,CUTS.EVERGREEN,CUTS.START_DATETIME,CUTS.END_DATETIME,\
CUTS.START_DAYPART,CUTS.END_DAYPART,CUTS.MON,CUTS.TUE,\
CUTS.WED,CUTS.THU,CUTS.FRI,CUTS.SAT,CUTS.SUN from CART \
left join GROUPS on CART.GROUP_NAME=GROUPS.NAME \
left join CUTS on CART.NUMBER=CUTS.CART_NUMBER";
QString schedcode="";
if(lib_codes_box->currentText()!=tr("ALL")) {
schedcode=lib_codes_box->currentText();
}
if(lib_group_box->currentText()==QString(tr("ALL"))) {
sql+=QString(" where ")+
RDAllCartSearchText(lib_filter_edit->text(),schedcode,
lib_user->name(),true)+" && "+type_filter;
}
else {
sql+=QString(" where ")+
RDCartSearchText(lib_filter_edit->text(),lib_group_box->currentText(),
schedcode,true)+" && "+type_filter;
}
sql+=" order by CART.NUMBER";
if(lib_showmatches_box->isChecked()) {
sql+=QString().sprintf(" limit %d",RD_LIMITED_CART_SEARCH_QUANTITY);
}
q=new RDSqlQuery(sql);
int step=0;
int count=0;
lib_progress_dialog->setTotalSteps(q->size()/RDLIBRARY_STEP_SIZE);
lib_progress_dialog->setProgress(0);
while(q->next()) {
end_datetime=q->value(14).toDateTime();
if(q->value(0).toUInt()==cartnum) {
if((RDCart::Type)q->value(15).toUInt()==RDCart::Macro) {
validity=RDCart::AlwaysValid;
}
else {
validity=ValidateCut(q,24,validity,current_datetime);
}
}
else {
//
// Write availability color
//
UpdateItemColor(l,validity,q->value(14).toDateTime(),current_datetime);
//
// Start a new entry
//
if((RDCart::Type)q->value(15).toUInt()==RDCart::Macro) {
validity=RDCart::AlwaysValid;
}
else {
validity=ValidateCut(q,24,RDCart::NeverValid,current_datetime);
}
l=new RDListViewItem(lib_cart_list);
switch((RDCart::Type)q->value(15).toUInt()) {
case RDCart::Audio:
if(q->value(21).isNull()) {
l->setPixmap(0,*lib_playout_map);
}
else {
l->setPixmap(0,*lib_track_cart_map);
}
break;
case RDCart::Macro:
l->setPixmap(0,*lib_macro_map);
l->setBackgroundColor(backgroundColor());
break;
case RDCart::All:
break;
}
l->setText(1,QString().sprintf("%06d",q->value(0).toUInt()));
l->setText(2,q->value(12).toString());
l->setTextColor(2,q->value(23).toString(),QFont::Bold);
l->setText(3,RDGetTimeLength(q->value(1).toUInt()));
l->setText(4,q->value(2).toString());
l->setText(5,q->value(3).toString());
if(!q->value(13).toDateTime().isNull()) {
l->setText(6,q->value(13).toDateTime().
toString("MM/dd/yyyy - hh:mm:ss"));
}
if(!q->value(14).toDateTime().isNull()) {
l->setText(7,q->value(14).toDateTime().
toString("MM/dd/yyyy - hh:mm:ss"));
}
else {
l->setText(7,"TFN");
}
l->setText(8,q->value(4).toString());
l->setText(9,q->value(5).toString());
l->setText(10,q->value(9).toString());
l->setText(11,q->value(11).toString());
l->setText(12,q->value(10).toString());
l->setText(13,q->value(6).toString());
l->setText(14,q->value(7).toString());
l->setText(15,q->value(8).toString());
l->setText(16,q->value(16).toString());
l->setText(17,q->value(17).toString());
l->setText(18,q->value(18).toString());
l->setText(19,q->value(19).toString());
l->setText(20,q->value(20).toString());
l->setText(21,q->value(21).toString());
if(q->value(18).toString()=="Y") {
l->setTextColor(3,QColor(RDLIBRARY_ENFORCE_LENGTH_COLOR),QFont::Bold);
}
else {
if((q->value(20).toUInt()>RDLIBRARY_MID_LENGTH_LIMIT)&&
(q->value(18).toString()=="N")) {
if(q->value(20).toUInt()>RDLIBRARY_MAX_LENGTH_LIMIT) {
l->setTextColor(3,QColor(RDLIBRARY_MAX_LENGTH_COLOR),QFont::Bold);
}
else {
l->setTextColor(3,QColor(RDLIBRARY_MID_LENGTH_COLOR),QFont::Bold);
}
}
else {
l->setTextColor(3,QColor(black),QFont::Normal);
}
}
}
cartnum=q->value(0).toUInt();
if(count++>RDLIBRARY_STEP_SIZE) {
lib_progress_dialog->setProgress(++step);
count=0;
qApp->eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
}
}
UpdateItemColor(l,validity,end_datetime,current_datetime);
lib_progress_dialog->reset();
delete q;
}
void SigHandler(int signo)
{
pid_t pLocalPid;
switch(signo) {
case SIGCHLD:
pLocalPid=waitpid(-1,NULL,WNOHANG);
while(pLocalPid>0) {
pLocalPid=waitpid(-1,NULL,WNOHANG);
}
ripper_running=false;
import_active=false;
signal(SIGCHLD,SigHandler);
break;
}
}
void MainWidget::RefreshLine(RDListViewItem *item)
{
RDCart::Validity validity=RDCart::NeverValid;
QDateTime current_datetime(QDate::currentDate(),QTime::currentTime());
QString sql=QString().sprintf("select CART.FORCED_LENGTH,CART.TITLE,\
CART.ARTIST,\
CART.ALBUM,CART.LABEL,\
CART.CLIENT,\
CART.AGENCY,CART.USER_DEFINED,\
CART.COMPOSER,CART.CONDUCTOR,CART.PUBLISHER,\
CART.GROUP_NAME,CART.START_DATETIME,\
CART.END_DATETIME,CART.TYPE,\
CART.CUT_QUANTITY,CART.LAST_CUT_PLAYED,\
CART.ENFORCE_LENGTH,\
CART.PRESERVE_PITCH,\
CART.LENGTH_DEVIATION,CART.OWNER,\
CART.VALIDITY,GROUPS.COLOR,CUTS.LENGTH,\
CUTS.EVERGREEN,CUTS.START_DATETIME,\
CUTS.END_DATETIME,CUTS.START_DAYPART,\
CUTS.END_DAYPART,CUTS.MON,CUTS.TUE,\
CUTS.WED,CUTS.THU,CUTS.FRI,CUTS.SAT,CUTS.SUN \
from CART left join GROUPS on \
CART.GROUP_NAME=GROUPS.NAME left join \
CUTS on CART.NUMBER=CUTS.CART_NUMBER \
where CART.NUMBER=%u",
item->text(1).toUInt());
RDSqlQuery *q=new RDSqlQuery(sql);
while(q->next()) {
if((RDCart::Type)q->value(14).toUInt()==RDCart::Macro) {
validity=RDCart::AlwaysValid;
}
else {
validity=ValidateCut(q,23,validity,current_datetime);
}
switch((RDCart::Type)q->value(14).toUInt()) {
case RDCart::Audio:
if(q->value(20).isNull()) {
item->setPixmap(0,*lib_playout_map);
}
else {
item->setPixmap(0,*lib_track_cart_map);
}
if(q->value(0).toUInt()==0) {
item->setBackgroundColor(RD_CART_ERROR_COLOR);
}
else {
UpdateItemColor(item,validity,
q->value(13).toDateTime(),current_datetime);
}
break;
case RDCart::Macro:
item->setPixmap(0,*lib_macro_map);
break;
case RDCart::All:
break;
}
item->setText(2,q->value(11).toString());
item->setTextColor(2,q->value(22).toString(),QFont::Bold);
item->setText(3,RDGetTimeLength(q->value(0).toUInt()));
item->setText(4,q->value(1).toString());
item->setText(5,q->value(2).toString());
item->setText(8,q->value(3).toString());
item->setText(9,q->value(4).toString());
item->setText(10,q->value(8).toString());
item->setText(11,q->value(9).toString());
item->setText(12,q->value(10).toString());
item->setText(13,q->value(5).toString());
item->setText(14,q->value(6).toString());
if(!q->value(12).toDateTime().isNull()) {
item->setText(6,q->value(12).toDateTime().
toString("MM/dd/yyyy - hh:mm:ss"));
}
else {
item->setText(6,"");
}
if(!q->value(13).toDateTime().isNull()) {
item->setText(7,q->value(13).toDateTime().
toString("MM/dd/yyyy - hh:mm:ss"));
}
else {
item->setText(7,tr("TFN"));
}
item->setText(16,q->value(15).toString());
item->setText(17,q->value(16).toString());
item->setText(18,q->value(17).toString());
item->setText(19,q->value(18).toString());
item->setText(20,q->value(19).toString());
item->setText(21,q->value(20).toString());
if(q->value(17).toString()=="Y") {
item->setTextColor(3,QColor(RDLIBRARY_ENFORCE_LENGTH_COLOR),QFont::Bold);
}
else {
if((q->value(19).toUInt()>RDLIBRARY_MID_LENGTH_LIMIT)&&
(q->value(17).toString()=="N")) {
if(q->value(19).toUInt()>RDLIBRARY_MAX_LENGTH_LIMIT) {
item->setTextColor(3,QColor(RDLIBRARY_MAX_LENGTH_COLOR),QFont::Bold);
}
else {
item->setTextColor(3,QColor(RDLIBRARY_MID_LENGTH_COLOR),QFont::Bold);
}
}
else {
item->setTextColor(3,QColor(black),QFont::Normal);
}
}
}
delete q;
}
void MainWidget::UpdateItemColor(RDListViewItem *item,
RDCart::Validity validity,
const QDateTime &end_datetime,
const QDateTime &current_datetime)
{
if(item!=NULL) {
switch(validity) {
case RDCart::NeverValid:
item->setBackgroundColor(RD_CART_ERROR_COLOR);
break;
case RDCart::ConditionallyValid:
if(end_datetime.isValid()&&
(end_datetime<current_datetime)) {
item->setBackgroundColor(RD_CART_ERROR_COLOR);
}
else {
item->setBackgroundColor(RD_CART_CONDITIONAL_COLOR);
}
break;
case RDCart::FutureValid:
item->setBackgroundColor(RD_CART_FUTURE_COLOR);
break;
case RDCart::AlwaysValid:
item->setBackgroundColor(palette().color(QPalette::Active,
QColorGroup::Base));
break;
case RDCart::EvergreenValid:
item->setBackgroundColor(RD_CART_EVERGREEN_COLOR);
break;
}
}
}
void MainWidget::SetCaption(QString user)
{
QString str1;
QString str2;
str1=QString("RDLibrary")+" v"+VERSION+" - "+tr("Host")+":";
str2=tr("User")+":";
setCaption(str1+" "+lib_config->stationName()+", "+str2+" "+user);
}
QString MainWidget::GetTypeFilter()
{
QString type_filter;
if(lib_showaudio_box->isChecked()) {
if(lib_showmacro_box->isChecked()) {
type_filter="((TYPE=1)||(TYPE=2)||(TYPE=3))";
}
else {
type_filter="((TYPE=1)||(TYPE=3))";
}
}
else {
if(lib_showmacro_box->isChecked()) {
type_filter="(TYPE=2)";
}
}
return type_filter;
}
void MainWidget::LoadGeometry()
{
if(getenv("HOME")==NULL) {
return;
}
RDProfile *profile=new RDProfile();
profile->
setSource(QString().sprintf("%s/%s",getenv("HOME"),
RDLIBRARY_GEOMETRY_FILE));
resize(profile->intValue("RDLibrary","Width",sizeHint().width()),
profile->intValue("RDLibrary","Height",sizeHint().height()));
lib_shownotes_box->
setChecked(profile->boolValue("RDLibrary","ShowNoteBubbles",true));
delete profile;
}
void MainWidget::SaveGeometry()
{
if(getenv("HOME")==NULL) {
return;
}
FILE *file=fopen((const char *)QString().
sprintf("%s/%s",getenv("HOME"),RDLIBRARY_GEOMETRY_FILE),
"w");
if(file==NULL) {
return;
}
fprintf(file,"[RDLibrary]\n");
fprintf(file,"Width=%d\n",geometry().width());
fprintf(file,"Height=%d\n",geometry().height());
fprintf(file,"ShowNoteBubbles=");
if(lib_shownotes_box->isChecked()) {
fprintf(file,"Yes\n");
}
else {
fprintf(file,"No\n");
}
fprintf(file,"LimitMatches=");
if(lib_showmatches_box->isChecked()) {
fprintf(file,"Yes\n");
}
else {
fprintf(file,"No\n");
}
fclose(file);
}
void MainWidget::LockUser()
{
lib_edit_pending=true;
}
bool MainWidget::UnlockUser()
{
bool ret=lib_user_changed;
lib_edit_pending=false;
if(lib_user_changed) {
lib_user_timer->start(0,true);
lib_user_changed=false;
}
return ret;
}
int main(int argc,char *argv[])
{
QApplication a(argc,argv);
//
// Load Translations
//
QTranslator qt(0);
qt.load(QString(QTDIR)+QString("/translations/qt_")+QTextCodec::locale(),
".");
a.installTranslator(&qt);
QTranslator rd(0);
rd.load(QString(PREFIX)+QString("/share/rivendell/librd_")+
QTextCodec::locale(),".");
a.installTranslator(&rd);
QTranslator rdhpi(0);
rdhpi.load(QString(PREFIX)+QString("/share/rivendell/librdhpi_")+
QTextCodec::locale(),".");
a.installTranslator(&rdhpi);
QTranslator tr(0);
tr.load(QString(PREFIX)+QString("/share/rivendell/rdlibrary_")+
QTextCodec::locale(),".");
a.installTranslator(&tr);
//
// Start Event Loop
//
MainWidget *w=new MainWidget(NULL,"main");
a.setMainWidget(w);
w->show();
return a.exec();
}
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