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2021-02-09 Fred Gleason <fredg@paravelsystems.com>

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* Refactored the 'Log Clocks' dialog in rdlogmanager(1) to use
	the model based API.

Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
This commit is contained in:
Fred Gleason
2021-02-09 20:41:17 -05:00
parent 4b516d398c
commit 5a67731cbd
14 changed files with 542 additions and 227 deletions
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220
rdlogmanager/list_clocks.cpp
View File

@@ -2,7 +2,7 @@
//
// List Rivendell Log Clocks
//
// (C) Copyright 2002-2020 Fred Gleason <fredg@paravelsystems.com>
// (C) Copyright 2002-2021 Fred Gleason <fredg@paravelsystems.com>
//
// 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
@@ -18,8 +18,7 @@
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#include <qmessagebox.h>
#include <qpainter.h>
#include <QMessageBox>
#include <rdescape_string.h>
@@ -55,16 +54,16 @@ ListClocks::ListClocks(QString *clockname,QWidget *parent)
//
// Clocks List
//
edit_clocks_list=new Q3ListView(this);
edit_clocks_list->setAllColumnsShowFocus(true);
edit_clocks_list->setItemMargin(5);
edit_clocks_list->addColumn(tr("Name"));
edit_clocks_list->addColumn(tr("Code"));
edit_clocks_list->addColumn(tr("Color"));
edit_clocks_list->setColumnAlignment(2,Qt::AlignCenter);
connect(edit_clocks_list,
SIGNAL(doubleClicked(Q3ListViewItem *,const QPoint &,int)),
this,SLOT(doubleClickedData(Q3ListViewItem *,const QPoint &,int)));
edit_clocks_view=new RDTableView(this);
edit_clocks_model=new ClockListModel(this);
edit_clocks_model->setFont(font());
edit_clocks_model->setPalette(palette());
edit_clocks_view->setModel(edit_clocks_model);
connect(edit_clocks_view,SIGNAL(doubleClicked(const QModelIndex &)),
this,SLOT(doubleClickedData(const QModelIndex &)));
connect(edit_clocks_model,SIGNAL(modelReset()),
edit_clocks_view,SLOT(resizeColumnsToContents()));
edit_clocks_view->resizeColumnsToContents();
//
// Add Button
@@ -166,15 +165,10 @@ ListClocks::ListClocks(QString *clockname,QWidget *parent)
edit_filter_box->setCurrentItem(edit_filter_box->count()-1);
}
}
RefreshList();
if(edit_clockname!=NULL) {
Q3ListViewItem *item=edit_clocks_list->firstChild();
while(item!=NULL) {
if(item->text(0)==*edit_clockname) {
edit_clocks_list->setSelected(item,true);
}
item=item->nextSibling();
QModelIndex row=edit_clocks_model->clockIndex(*edit_clockname);
if(row.isValid()) {
edit_clocks_view->selectRow(row.row());
}
}
}
@@ -258,10 +252,10 @@ void ListClocks::addData()
"SERVICE_NAME=\""+RDEscapeString(edit_filter_box->currentText())+"\"";
RDSqlQuery::apply(sql);
}
Q3ListViewItem *item=new Q3ListViewItem(edit_clocks_list);
item->setText(0,clockname);
RefreshItem(item,&new_clocks);
edit_clocks_list->setSelected(item,true);
QModelIndex row=edit_clocks_model->addClock(clockname);
if(row.isValid()) {
edit_clocks_view->selectRow(row.row());
}
}
delete clock_dialog;
}
@@ -270,17 +264,23 @@ void ListClocks::addData()
void ListClocks::editData()
{
std::vector<QString> new_clocks;
Q3ListViewItem *item=edit_clocks_list->selectedItem();
if(item==NULL) {
QModelIndexList rows=edit_clocks_view->selectionModel()->selectedRows();
if(rows.size()!=1) {
return;
}
EditClock *clock_dialog=new EditClock(item->text(0),false,&new_clocks,this);
EditClock *clock_dialog=
new EditClock(edit_clocks_model->clockName(rows.first()),false,
&new_clocks,this);
if(clock_dialog->exec()<0) {
delete clock_dialog;
return;
}
delete clock_dialog;
RefreshItem(item,&new_clocks);
edit_clocks_model->refresh(rows.first());
for(unsigned i=0;i<new_clocks.size();i++) {
edit_clocks_model->addClock(new_clocks.at(i));
}
}
@@ -288,20 +288,21 @@ void ListClocks::deleteData()
{
int n;
QString svc_list;
Q3ListViewItem *item=edit_clocks_list->selectedItem();
if(item==NULL) {
QModelIndexList rows=edit_clocks_view->selectionModel()->selectedRows();
if(rows.size()!=1) {
return;
}
if(QMessageBox::question(this,"RDLogManager - "+tr("Delete Clock"),
tr("Are you sure you want to delete")+" \""+
item->text(0)+"\"?",
edit_clocks_model->clockName(rows.first())+"\"?",
QMessageBox::Yes,QMessageBox::No)
!=QMessageBox::Yes) {
return;
}
if((n=ActiveClocks(item->text(0),&svc_list))>0) {
if((n=ActiveClocks(edit_clocks_model->clockName(rows.first()),&svc_list))>0) {
if(QMessageBox::warning(this,"RDLogManager - "+tr("Clock In Use"),
"\""+item->text(0)+"\" "+
"\""+edit_clocks_model->clockName(rows.first())+"\" "+
tr("is in use in the following grid(s)")+":\n\n"+
svc_list+"\n"+
tr("Do you still want to delete it?"),
@@ -310,8 +311,8 @@ void ListClocks::deleteData()
return;
}
}
DeleteClock(item->text(0));
RefreshList();
DeleteClock(edit_clocks_model->clockName(rows.first()));
edit_clocks_model->removeClock(rows.first());
}
@@ -319,12 +320,13 @@ void ListClocks::renameData()
{
QString sql;
RDSqlQuery *q;
RDSqlQuery *q1;
Q3ListViewItem *item=edit_clocks_list->selectedItem();
if(item==NULL) {
QModelIndexList rows=edit_clocks_view->selectionModel()->selectedRows();
if(rows.size()!=1) {
return;
}
QString new_name=item->text(0);
QString old_name=edit_clocks_model->clockName(rows.first());
QString new_name=old_name;
RenameItem *rename_dialog=new RenameItem(&new_name,"CLOCKS",this);
if(rename_dialog->exec()<-1) {
delete rename_dialog;
@@ -343,9 +345,8 @@ void ListClocks::renameData()
for(int i=0;i<168;i++) {
sql=QString("update SERVICE_CLOCKS set ")+
"CLOCK_NAME=\""+RDEscapeString(new_name)+"\" where "+
"CLOCK_NAME=\""+RDEscapeString(item->text(0))+"\"";
q1=new RDSqlQuery(sql);
delete q1;
"CLOCK_NAME=\""+RDEscapeString(edit_clocks_model->clockName(rows.first()))+"\"";
RDSqlQuery::apply(sql);
}
}
delete q;
@@ -355,13 +356,12 @@ void ListClocks::renameData()
//
sql=QString("update CLOCK_LINES set ")+
"CLOCK_NAME=\""+RDEscapeString(new_name)+"\" where "+
"CLOCK_NAME=\""+RDEscapeString(item->text(0))+"\"";
q=new RDSqlQuery(sql);
delete q;
"CLOCK_NAME=\""+RDEscapeString(edit_clocks_model->clockName(rows.first()))+"\"";
RDSqlQuery::apply(sql);
sql=QString("update RULE_LINES set ")+
"CLOCK_NAME=\""+RDEscapeString(new_name)+"\" where "+
"CLOCK_NAME=\""+RDEscapeString(item->text(0))+"\"";
"CLOCK_NAME=\""+RDEscapeString(edit_clocks_model->clockName(rows.first()))+"\"";
RDSqlQuery::apply(sql);
//
@@ -369,31 +369,42 @@ void ListClocks::renameData()
//
sql=QString("update CLOCK_PERMS set ")+
"CLOCK_NAME=\""+RDEscapeString(new_name)+"\" where "+
"CLOCK_NAME=\""+RDEscapeString(item->text(0))+"\"";
q=new RDSqlQuery(sql);
delete q;
"CLOCK_NAME=\""+RDEscapeString(edit_clocks_model->clockName(rows.first()))+"\"";
RDSqlQuery::apply(sql);
//
// Rename Primary Key
//
sql=QString("update CLOCKS set ")+
"NAME=\""+RDEscapeString(new_name)+"\" where "+
"NAME=\""+RDEscapeString(item->text(0))+"\"";
q=new RDSqlQuery(sql);
delete q;
"NAME=\""+RDEscapeString(edit_clocks_model->clockName(rows.first()))+"\"";
RDSqlQuery::apply(sql);
item->setText(0,new_name);
RefreshItem(item);
edit_clocks_model->removeClock(old_name);
QModelIndex row=edit_clocks_model->addClock(new_name);
if(row.isValid()) {
edit_clocks_view->selectRow(row.row());
}
}
void ListClocks::filterActivatedData(int id)
{
RefreshList();
QString filter;
if(id==1) {
filter=GetNoneFilter();
}
else {
if(id>1) {
filter=GetClockFilter(edit_filter_box->currentText());
}
}
edit_clocks_model->setFilterSql(filter);
}
void ListClocks::doubleClickedData(Q3ListViewItem *item,const QPoint &,int)
void ListClocks::doubleClickedData(const QModelIndex &index)
{
if(edit_clockname==NULL) {
editData();
@@ -413,22 +424,19 @@ void ListClocks::closeData()
void ListClocks::clearData()
{
Q3ListViewItem *item=edit_clocks_list->selectedItem();
if(item!=NULL) {
edit_clocks_list->setSelected(item,false);
}
edit_clocks_view->clearSelection();
}
void ListClocks::okData()
{
Q3ListViewItem *item=edit_clocks_list->selectedItem();
*clock_filter=edit_filter_box->currentText();
if(item==NULL) {
*edit_clockname="";
QModelIndexList rows=edit_clocks_view->selectionModel()->selectedRows();
if(rows.size()==1) {
*edit_clockname=edit_clocks_model->clockName(rows.first());
}
else {
*edit_clockname=item->text(0);
*edit_clockname="";
}
done(0);
}
@@ -444,7 +452,7 @@ void ListClocks::resizeEvent(QResizeEvent *e)
{
edit_filter_box->setGeometry(65,10,size().width()-75,20);
edit_filter_label->setGeometry(10,10,50,20);
edit_clocks_list->setGeometry(10,45,
edit_clocks_view->setGeometry(10,45,
size().width()-20,size().height()-115);
edit_add_button->setGeometry(10,size().height()-60,80,50);
edit_edit_button->setGeometry(100,size().height()-60,80,50);
@@ -466,86 +474,6 @@ void ListClocks::closeEvent(QCloseEvent *e)
}
void ListClocks::RefreshList()
{
QString filter;
if(edit_filter_box->currentItem()==1) {
filter=GetNoneFilter();
}
else {
if(edit_filter_box->currentItem()>1) {
filter=GetClockFilter(edit_filter_box->currentText());
}
}
edit_clocks_list->clear();
QString sql=QString("select ")+
"NAME,"+ // 00
"SHORT_NAME,"+ // 01
"COLOR "+ // 02
"from CLOCKS "+filter;
RDSqlQuery *q=new RDSqlQuery(sql);
Q3ListViewItem *item=NULL;
while(q->next()) {
item=new Q3ListViewItem(edit_clocks_list);
WriteItem(item,q);
}
delete q;
}
void ListClocks::RefreshItem(Q3ListViewItem *item,
std::vector<QString> *new_clocks)
{
Q3ListViewItem *new_item;
UpdateItem(item,item->text(0));
if(new_clocks!=NULL) {
for(unsigned i=0;i<new_clocks->size();i++) {
if((new_item=edit_clocks_list->findItem(new_clocks->at(i),0))==NULL) {
new_item=new Q3ListViewItem(edit_clocks_list);
}
UpdateItem(new_item,new_clocks->at(i));
}
}
}
void ListClocks::UpdateItem(Q3ListViewItem *item,QString name)
{
QString sql=QString("select ")+
"NAME,"+ // 00
"SHORT_NAME,"+ // 01
"COLOR "+ // 02
"from CLOCKS where "+
"NAME=\""+RDEscapeString(name)+"\"";
RDSqlQuery *q=new RDSqlQuery(sql);
if(q->next()) {
item->setText(0,name);
WriteItem(item,q);
}
delete q;
}
void ListClocks::WriteItem(Q3ListViewItem *item,RDSqlQuery *q)
{
QPixmap *pix;
QPainter *p=new QPainter();
item->setText(0,q->value(0).toString());
item->setText(1,q->value(1).toString());
pix=new QPixmap(QSize(15,15));
p->begin(pix);
p->fillRect(0,0,15,15,QColor(q->value(2).toString()));
p->end();
item->setPixmap(2,*pix);
delete p;
}
int ListClocks::ActiveClocks(QString clockname,QString *svc_list)
{
int n=0;