summaryrefslogtreecommitdiffstats
path: root/kpovmodeler/pmvectoredit.cpp
diff options
context:
space:
mode:
authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /kpovmodeler/pmvectoredit.cpp
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'kpovmodeler/pmvectoredit.cpp')
-rw-r--r--kpovmodeler/pmvectoredit.cpp235
1 files changed, 235 insertions, 0 deletions
diff --git a/kpovmodeler/pmvectoredit.cpp b/kpovmodeler/pmvectoredit.cpp
new file mode 100644
index 00000000..7264f8f3
--- /dev/null
+++ b/kpovmodeler/pmvectoredit.cpp
@@ -0,0 +1,235 @@
+/*
+**************************************************************************
+ description
+ --------------------
+ copyright : (C) 2000-2002 by Andreas Zehender
+ email : zehender@kde.org
+**************************************************************************
+
+**************************************************************************
+* *
+* This program is free software; you can redistribute it and/or modify *
+* it under the terms of the GNU General Public License as published by *
+* the Free Software Foundation; either version 2 of the License, or *
+* (at your option) any later version. *
+* *
+**************************************************************************/
+
+
+#include "pmvectoredit.h"
+#include "pmdebug.h"
+#include <qstring.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <kdialog.h>
+#include <kmessagebox.h>
+#include <klocale.h>
+
+
+PMVectorEdit::PMVectorEdit( const QString& descriptionX,
+ const QString& descriptionY,
+ QWidget* parent, const char* name )
+ : QWidget( parent, name )
+{
+ unsigned int i;
+ QHBoxLayout* layout;
+ QLabel* label;
+
+ m_edits.resize( 2 );
+ for( i = 0; i < 2; i++ )
+ {
+ m_edits.insert( i, new QLineEdit( this ) );
+ connect( m_edits[i], SIGNAL( textChanged( const QString& ) ),
+ SLOT( slotTextChanged( const QString& ) ) );
+ }
+
+ layout = new QHBoxLayout( this );
+
+ if( !descriptionX.isEmpty( ) )
+ {
+ label = new QLabel( descriptionX, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[0] );
+ layout->addSpacing( KDialog::spacingHint( ) );
+
+ if( !descriptionY.isEmpty( ) )
+ {
+ label = new QLabel( descriptionY, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[1] );
+}
+
+PMVectorEdit::PMVectorEdit( const QString& descriptionX,
+ const QString& descriptionY,
+ const QString& descriptionZ,
+ QWidget* parent, const char* name )
+ : QWidget( parent, name )
+{
+ unsigned int i;
+ QHBoxLayout* layout;
+ QLabel* label;
+
+ m_edits.resize( 3 );
+ for( i = 0; i < 3; i++ )
+ {
+ m_edits.insert( i, new QLineEdit( this ) );
+ connect( m_edits[i], SIGNAL( textChanged( const QString& ) ),
+ SLOT( slotTextChanged( const QString& ) ) );
+ }
+
+ layout = new QHBoxLayout( this );
+
+ if( !descriptionX.isEmpty( ) )
+ {
+ label = new QLabel( descriptionX, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[0] );
+ layout->addSpacing( KDialog::spacingHint( ) );
+
+ if( !descriptionY.isEmpty( ) )
+ {
+ label = new QLabel( descriptionY, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[1] );
+ layout->addSpacing( KDialog::spacingHint( ) );
+
+ if( !descriptionZ.isEmpty( ) )
+ {
+ label = new QLabel( descriptionZ, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[2] );
+}
+
+PMVectorEdit::PMVectorEdit( const QString& descriptionA,
+ const QString& descriptionB,
+ const QString& descriptionC,
+ const QString& descriptionD,
+ QWidget* parent, const char* name )
+ : QWidget( parent, name )
+{
+ unsigned int i;
+ QHBoxLayout* layout;
+ QLabel* label;
+
+ m_edits.resize( 4 );
+ for( i = 0; i < 4; i++ )
+ {
+ m_edits.insert( i, new QLineEdit( this ) );
+ connect( m_edits[i], SIGNAL( textChanged( const QString& ) ),
+ SLOT( slotTextChanged( const QString& ) ) );
+ }
+
+ layout = new QHBoxLayout( this );
+
+ if( !descriptionA.isEmpty( ) )
+ {
+ label = new QLabel( descriptionA, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[0] );
+ layout->addSpacing( KDialog::spacingHint( ) );
+
+ if( !descriptionB.isEmpty( ) )
+ {
+ label = new QLabel( descriptionB, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[1] );
+ layout->addSpacing( KDialog::spacingHint( ) );
+
+ if( !descriptionC.isEmpty( ) )
+ {
+ label = new QLabel( descriptionC, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[2] );
+ layout->addSpacing( KDialog::spacingHint( ) );
+
+ if( !descriptionD.isEmpty( ) )
+ {
+ label = new QLabel( descriptionD, this );
+ layout->addWidget( label );
+ layout->addSpacing( KDialog::spacingHint( ) );
+ }
+ layout->addWidget( m_edits[3] );
+}
+
+void PMVectorEdit::setVector( const PMVector& v, int precision )
+{
+ unsigned int i;
+ QString str;
+
+ if( v.size( ) != m_edits.size( ) )
+ kdError( PMArea ) << "Vector has wrong size in PMVectorEdit::setVector\n";
+
+ for( i = 0; ( i < m_edits.size( ) ) && ( i < v.size( ) ); i++ )
+ {
+ str.setNum( v[i], 'g', precision );
+ m_edits[i]->setText( str );
+ }
+}
+
+PMVector PMVectorEdit::vector( ) const
+{
+ PMVector result( m_edits.size( ) );
+ unsigned int i;
+
+ for( i = 0; i < m_edits.size( ); i++ )
+ result[i] = m_edits[i]->text( ).toDouble( );
+
+ return result;
+}
+
+bool PMVectorEdit::isDataValid( )
+{
+ bool ok = true;
+ unsigned int i;
+
+ for( i = 0; ( i < m_edits.size( ) ) && ok; i++ )
+ {
+ m_edits[i]->text( ).toDouble( &ok );
+ if( !ok )
+ {
+ KMessageBox::error( this, i18n( "Please enter a valid float value!" ),
+ i18n( "Error" ) );
+ m_edits[i]->setFocus( );
+ m_edits[i]->selectAll( );
+ }
+ }
+
+ return ok;
+}
+
+void PMVectorEdit::slotTextChanged( const QString& )
+{
+ emit dataChanged( );
+}
+
+void PMVectorEdit::setReadOnly( bool yes )
+{
+ unsigned int i;
+ for( i = 0; ( i < m_edits.size( ) ); i++ )
+ m_edits[i]->setReadOnly( yes );
+}
+
+void PMVectorEdit::setEnabled( bool yes )
+{
+ unsigned int i;
+ for( i = 0; ( i < m_edits.size( ) ); i++ )
+ m_edits[i]->setEnabled( yes );
+}
+
+#include "pmvectoredit.moc"