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			143 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			143 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| // rdlistsvcs.cpp
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| //
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| // Service Picker dialog
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| //
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| //   (C) Copyright 2012,2016 Fred Gleason <fredg@paravelsystems.com>
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| //
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| //   This program is free software; you can redistribute it and/or modify
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| //   it under the terms of the GNU General Public License version 2 as
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| //   published by the Free Software Foundation.
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| //
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| //   This program is distributed in the hope that it will be useful,
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| //   but WITHOUT ANY WARRANTY; without even the implied warranty of
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| //   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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| //   GNU General Public License for more details.
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| //
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| //   You should have received a copy of the GNU General Public
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| //   License along with this program; if not, write to the Free Software
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| //   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| //
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| 
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| #include <qcolordialog.h>
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| //Added by qt3to4:
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| #include <QResizeEvent>
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| 
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| #include <rddb.h>
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| #include <rdcart.h>
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| #include <rdcart_dialog.h>
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| #include <rd.h>
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| #include <rdconf.h>
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| 
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| #include "rdlistsvcs.h"
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| 
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| RDListSvcs::RDListSvcs(const QString &caption,QWidget *parent)
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|   : QDialog(parent)
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| {
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|   edit_caption=caption;
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| 
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|   //
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|   // Fix the Window Size
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|   //
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|   setMinimumWidth(sizeHint().width());
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|   setMinimumHeight(sizeHint().height());
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| 
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|   setCaption(caption+" - "+tr("Rivendell Services"));
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| 
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|   //
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|   // Fonts
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|   //
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|   QFont label_font("helvetica",12,QFont::Bold);
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|   label_font.setPixelSize(12);
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| 
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|   //
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|   // Services
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|   //
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|   edit_svc_list=new Q3ListBox(this);
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|   connect(edit_svc_list,SIGNAL(doubleClicked(Q3ListBoxItem *)),
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| 	  this,SLOT(doubleClickedData(Q3ListBoxItem *)));
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| 
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|   //
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|   //  Ok Button
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|   //
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|   edit_ok_button=new QPushButton(this);
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|   edit_ok_button->setDefault(true);
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|   edit_ok_button->setFont(label_font);
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|   edit_ok_button->setText(tr("&OK"));
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|   connect(edit_ok_button,SIGNAL(clicked()),this,SLOT(okData()));
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| 
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|   //
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|   //  Cancel Button
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|   //
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|   edit_cancel_button=new QPushButton(this);
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|   edit_cancel_button->setFont(label_font);
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|   edit_cancel_button->setText(tr("&Cancel"));
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|   connect(edit_cancel_button,SIGNAL(clicked()),this,SLOT(cancelData()));
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| }
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| 
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| 
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| RDListSvcs::~RDListSvcs()
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| {
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| }
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| 
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| 
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| QSize RDListSvcs::sizeHint() const
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| {
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|   return QSize(300,240);
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| } 
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| 
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| 
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| QSizePolicy RDListSvcs::sizePolicy() const
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| {
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|   return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
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| }
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| 
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| 
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| int RDListSvcs::exec(QString *svcname)
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| {
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|   QString sql;
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|   RDSqlQuery *q;
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| 
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|   edit_svcname=svcname;
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|   edit_svc_list->clear();
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|   sql="select NAME from SERVICES order by NAME";
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|   q=new RDSqlQuery(sql);
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|   while(q->next()) {
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|     edit_svc_list->insertItem(q->value(0).toString());
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|     if(q->value(0).toString()==*edit_svcname) {
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|       edit_svc_list->setCurrentItem(edit_svc_list->count()-1);
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|     }
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|   }
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|   delete q;
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| 
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|   return QDialog::exec();
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| }
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| 
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| 
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| void RDListSvcs::doubleClickedData(Q3ListBoxItem *item)
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| {
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|   okData();
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| }
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| 
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| 
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| void RDListSvcs::okData()
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| {
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|   if(edit_svc_list->currentItem()>=0) {
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|     *edit_svcname=edit_svc_list->currentText();
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|   }
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|   done(0);
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| }
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| 
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| 
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| void RDListSvcs::cancelData()
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| {
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|   done(-1);
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| }
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| 
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| 
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| void RDListSvcs::resizeEvent(QResizeEvent *e)
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| {
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|   edit_svc_list->setGeometry(10,10,size().width()-20,size().height()-80);
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|   edit_ok_button->setGeometry(size().width()-180,size().height()-60,80,50);
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|   edit_cancel_button->setGeometry(size().width()-90,size().height()-60,80,50);
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| }
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