mirror of
https://github.com/ElvishArtisan/rivendell.git
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134 lines
3.4 KiB
C++
134 lines
3.4 KiB
C++
// filter.cpp
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//
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// Set Filter widget for RDLibrary.
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//
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// (C) Copyright 2002 Fred Gleason <fredg@paravelsystems.com>
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//
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// $Id: filter.cpp,v 1.11 2010/07/29 19:32:36 cvs Exp $
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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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#include <qdialog.h>
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#include <qstring.h>
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#include <qpushbutton.h>
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#include <qradiobutton.h>
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#include <qlineedit.h>
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#include <qtextedit.h>
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#include <qlabel.h>
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#include <qpainter.h>
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#include <qevent.h>
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#include <qmessagebox.h>
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#include <qbuttongroup.h>
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#include <filter.h>
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Filter::Filter(QString *filter,QWidget *parent,const char *name)
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: QDialog(parent,name,true)
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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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setMaximumWidth(sizeHint().width());
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setMinimumHeight(sizeHint().height());
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setMaximumHeight(sizeHint().height());
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//
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// Generate Fonts
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//
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QFont label_font=QFont("Helvetica",12,QFont::Bold);
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label_font.setPixelSize(12);
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QFont button_font=QFont("Helvetica",14,QFont::Bold);
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button_font.setPixelSize(14);
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filter_text=filter;
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setCaption(tr("Library Filter"));
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//
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// OK Button
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//
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QPushButton *ok_button=new QPushButton(this,"ok_button");
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ok_button->setGeometry(15,40,100,55);
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ok_button->setFont(button_font);
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ok_button->setText(tr("&OK"));
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ok_button->setDefault(true);
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connect(ok_button,SIGNAL(clicked()),this,SLOT(okData()));
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//
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// Clear Button
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//
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QPushButton *clear_button=new QPushButton(this,"clear_button");
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clear_button->setGeometry(125,40,100,55);
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clear_button->setFont(button_font);
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clear_button->setText(tr("C&lear"));
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connect(clear_button,SIGNAL(clicked()),this,SLOT(clearData()));
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//
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// Cancel Button
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//
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QPushButton *cancel_button=new QPushButton(this,"cancel_button");
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cancel_button->setGeometry(235,40,100,55);
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cancel_button->setFont(button_font);
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cancel_button->setText(tr("&Cancel"));
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connect(cancel_button,SIGNAL(clicked()),this,SLOT(cancelData()));
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//
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// Filter Text
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//
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filter_text_edit=new QLineEdit(this,"filter_text_edit");
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filter_text_edit->setGeometry(65,10,275,19);
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filter_text_edit->setMaxLength(16);
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filter_text_edit->setFocus();
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filter_text_edit->setFont(QFont("Helvetica",14,QFont::Normal));
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filter_text_edit->setText(*filter);
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QLabel *filter_text_label=new QLabel(filter_text_edit,tr("&Filter:"),this,
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"filter_text_label");
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filter_text_label->setGeometry(10,12,50,19);
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filter_text_label->setFont(label_font);
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filter_text_label->setAlignment(AlignRight|ShowPrefix);
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}
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QSize Filter::sizeHint() const
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{
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return QSize(350,100);
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}
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QSizePolicy Filter::sizePolicy() const
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{
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return QSizePolicy(QSizePolicy::Fixed,QSizePolicy::Fixed);
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}
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void Filter::okData()
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{
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*filter_text=filter_text_edit->text();
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done(0);
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}
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void Filter::clearData()
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{
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filter_text_edit->clear();
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}
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void Filter::cancelData()
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{
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done(1);
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}
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