kpackage/search.cpp

   1 /*
   2 ** Copyright (C) 1999,2000 Toivo Pedaste <toivo@ucs.uwa.edu.au>
   3 **
   4 */
   5
   6 /*
   7 ** This program is free software; you can redistribute it and/or modify
   8 ** it under the terms of the GNU General Public License as published by
   9 ** the Free Software Foundation; either version 2 of the License, or
  10 ** (at your option) any later version.
  11 **
  12 ** This program is distributed in the hope that it will be useful,
  13 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 ** GNU General Public License for more details.
  16 **
  17 ** You should have received a copy of the GNU General Public License
  18 ** along with this program in a file called COPYING; if not, write to
  19 ** the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  20 ** MA 02110-1301, USA.
  21 */
  22
  23 /*
  24 ** Bug reports and questions can be sent to kde-devel@kde.org
  25 */
  26
  27 #include "search.h"
  28
  29 #include "kpackage.h"
  30 #include "managementWidget.h"
  31 #include <klocale.h>
  32 #include <QtGui/QLineEdit>
  33 #include <QtGui/QCheckBox>
  34 #include <QtGui/QFrame>
  35 #include <Qt3Support/Q3GroupBox>
  36 //Added by qt3to4:
  37 #include <QtGui/QVBoxLayout>
  38 #include <QtGui/QHBoxLayout>
  39
  40 Search::Search(QWidget *parent, const char *)
  41     : KDialog(parent)
  42 {
  43     setCaption( i18n("Find Package") );
  44     setButtons( User1 | Close );
  45     setDefaultButton( User1 );
  46     setButtonGuiItem( User1, KGuiItem( i18n("&Find"), "edit-find") );
  47     QFrame *page = new QFrame( this );
  48     setMainWidget( page );
  49
  50     setFocusPolicy(Qt::StrongFocus);
  51
  52     QVBoxLayout* vtop = new QVBoxLayout( page, 10, 10, "vtop");
  53
  54     Q3GroupBox *frame1 = new Q3GroupBox(i18n("Find Package"), page, "frame1");
  55     vtop->addWidget(frame1,1);
  56     QVBoxLayout* vf = new QVBoxLayout( frame1, 20, 10, "vf");
  57
  58     value = new QLineEdit( frame1, "v");
  59     vf->addWidget(value,0);
  60     value->setFocus();
  61     value->setFixedHeight(value->sizeHint().height());
  62     value->setMinimumWidth(250);
  63     connect(value, SIGNAL(textChanged(const QString &)),this, SLOT(textChanged(const QString &)));
  64
  65     QHBoxLayout* hc = new QHBoxLayout( );
  66     vf->addLayout(hc,0);
  67
  68     substr = new QCheckBox(i18n("Sub string"), frame1, "substr");
  69     substr->setChecked(true);
  70     hc->addWidget(substr,1,Qt::AlignLeft);
  71     substr->setFixedSize(substr->sizeHint());
  72     hc->addStretch(1);
  73
  74     wrap = new QCheckBox(i18n("Wrap search"), frame1, "wrap");
  75     wrap->setChecked(true);
  76     hc->addWidget(wrap,1,Qt::AlignRight);
  77     wrap->setFixedSize(wrap->sizeHint());
  78
  79     enableButton( User1, false );
  80
  81     connect(this, SIGNAL(user1Clicked()), this, SLOT(ok_slot()));
  82     connect(this, SIGNAL(closeClicked()), this, SLOT(done_slot()));
  83
  84     show();
  85 }
  86
  87 Search::~Search()
  88 {
  89 }
  90
  91 void Search::textChanged(const QString &text)
  92 {
  93     enableButton( User1, !text.isEmpty() );
  94 }
  95
  96 void Search::ok_slot()
  97 {
  98   Q3ListViewItem *pkg;
  99
 100   QString to_find = value->text();
 101   to_find = to_find.trimmed();
 102
 103   pkg = kpackage->management->search(to_find,
 104                  substr->isChecked(),false,false);
 105   if (pkg == 0 && wrap->isChecked()) {
 106     pkg = kpackage->management->search(to_find,
 107                  substr->isChecked(),true,false);
 108   }
 109   if (pkg == 0)
 110     KpMsg(i18n("Note"),
 111           i18n("%1 was not found.", to_find),true);
 112 }
 113
 114 void Search::done_slot()
 115 {
 116   hide();
 117 }
 118
 119 #include "search.moc"