introduce libqtaux in order to get a LGPL clean libopie2 after the merge

with libopie1

1 files changed, 173 insertions, 0 deletions

diff --git a/libqtaux/ocolorpopupmenu.cpp b/libqtaux/ocolorpopupmenu.cpp
new file mode 100644
index 0000000..6a2321e
--- a/dev/null
+++ b/libqtaux/ocolorpopupmenu.cpp
@@ -0,0 +1,173 @@
+/*
+                            This file is part of the Opie Project
+
+                 Copyright (c)  2002 S. Prud'homme <prudhomme@laposte.net>
+                                     Dan Williams <williamsdr@acm.org>
+              =.
+            .=l.
+           .>+-=
+ _;:,     .>    :=|.         This program is free software; you can
+.> <`_,   >  .   <=          redistribute it and/or  modify it under
+:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
+.="- .-=="i,     .._         License as published by the Free Software
+ - .   .-<_>     .<>         Foundation; either version 2 of the License,
+     ._= =}       :          or (at your option) any later version.
+    .%`+i>       _;_.
+    .i_,=:_.      -<s.       This program is distributed in the hope that
+     +  .  -:.       =       it will be useful,  but WITHOUT ANY WARRANTY;
+    : ..    .:,     . . .    without even the implied warranty of
+    =_        +     =;=|`    MERCHANTABILITY or FITNESS FOR A
+  _.=:.       :    :=>`:     PARTICULAR PURPOSE. See the GNU
+..}^=.=       =       ;      Library General Public License for more
+++=   -.     .`     .:       details.
+ :     =  ...= . :.=-
+ -.   .:....=;==+<;          You should have received a copy of the GNU
+  -_. . .   )=.  =           Library General Public License along with
+    --        :-=`           this library; see the file COPYING.LIB.
+                             If not, write to the Free Software Foundation,
+                             Inc., 59 Temple Place - Suite 330,
+                             Boston, MA 02111-1307, USA.
+
+*/
+
+#include "ocolorpopupmenu.h"
+#include "qcolordialog.h"
+
+#include <qaction.h>
+#include <qlayout.h>
+#include <qpainter.h>
+
+OColorPanelButton::OColorPanelButton( const QColor& color, QWidget* parent, const char* name )
+    : QFrame( parent, name )
+{
+    m_color = color;
+
+    setFixedSize( 16, 16 );
+    setActive( FALSE );
+}
+
+OColorPanelButton::~OColorPanelButton()
+{
+}
+
+void OColorPanelButton::setActive( bool active )
+{
+    m_active = active;
+
+    if ( m_active ) {
+        setFrameStyle( Panel | Sunken );
+    } else {
+        setFrameStyle( NoFrame );
+    }
+}
+
+void OColorPanelButton::enterEvent( QEvent*  )
+{
+    if ( !m_active ) {
+        setFrameStyle( Panel | Sunken );
+    }
+}
+
+void OColorPanelButton::leaveEvent( QEvent*  )
+{
+    if ( !m_active ) {
+        setFrameStyle( NoFrame );
+    }
+}
+
+void OColorPanelButton::paintEvent( QPaintEvent* e )
+{
+    QFrame::paintEvent( e );
+
+    QPainter painter;
+    painter.begin( this );
+    painter.fillRect( 2, 2, 12, 12, m_color );
+    painter.setPen( Qt::black );
+    painter.drawRect( 2, 2, 12, 12 );
+    painter.end();
+}
+
+void OColorPanelButton::mouseReleaseEvent( QMouseEvent*   )
+{
+    emit selected( m_color );
+}
+
+OColorPopupMenu::OColorPopupMenu( const QColor& color, QWidget* parent, const char* name )
+    : QPopupMenu( parent, name )
+{
+    m_color = color;
+
+    colorPanel = new QWidget( this );
+
+    colorLayout = new QGridLayout(colorPanel, 5, 6);
+
+    addColor(QColor(255, 255, 255), 0, 1);
+    addColor(QColor(192, 192, 192), 0, 2);
+    addColor(QColor(128, 128, 128), 0, 3);
+    addColor(QColor(64, 64, 64), 0, 4);
+    addColor(QColor(0, 0, 0), 0, 5);
+
+    addColor(QColor(255, 0, 0), 1, 0);
+    addColor(QColor(255, 128, 0), 1, 1);
+    addColor(QColor(255, 255, 0), 1, 2);
+    addColor(QColor(128, 255, 0), 1, 3);
+    addColor(QColor(0, 255, 0), 1, 4);
+    addColor(QColor(0, 255, 128), 1, 5);
+
+    addColor(QColor(128, 0, 0), 2, 0);
+    addColor(QColor(128, 64, 0), 2, 1);
+    addColor(QColor(128, 128, 0), 2, 2);
+    addColor(QColor(64, 128, 0), 2, 3);
+    addColor(QColor(0, 128, 0), 2, 4);
+    addColor(QColor(0, 128, 64), 2, 5);
+
+    addColor(QColor(0, 255, 255), 3, 0);
+    addColor(QColor(0, 128, 255), 3, 1);
+    addColor(QColor(0, 0, 255), 3, 2);
+    addColor(QColor(128, 0, 255), 3, 3);
+    addColor(QColor(255, 0, 255), 3, 4);
+    addColor(QColor(255, 0, 128), 3, 5);
+
+    addColor(QColor(0, 128, 128), 4, 0);
+    addColor(QColor(0, 64, 128), 4, 1);
+    addColor(QColor(0, 0, 128), 4, 2);
+    addColor(QColor(64, 0, 128), 4, 3);
+    addColor(QColor(128, 0, 128), 4, 4);
+    addColor(QColor(128, 0, 64), 4, 5);
+
+    insertItem( colorPanel );
+    insertSeparator();
+    insertItem(tr("More"),this,SLOT( moreColorClicked()));
+    /*
+    QAction* chooseColorAction = new QAction( tr( "More" ), tr( "More..." ), 0, colorPanel, "More" );
+    connect( chooseColorAction, SIGNAL( activated() ), this, SLOT( moreColorClicked() ) );
+    chooseColorAction->addTo( this );
+    */
+    activateItemAt( 0 );
+}
+
+OColorPopupMenu::~OColorPopupMenu()
+{
+}
+
+void OColorPopupMenu::addColor( const QColor& color, int row, int col )
+{
+    OColorPanelButton* panelButton = new OColorPanelButton( color, colorPanel );
+    connect( panelButton, SIGNAL( selected( const QColor& ) ), this, SLOT( buttonSelected( const QColor& ) ) );
+    colorLayout->addWidget( panelButton, row, col );
+}
+
+void OColorPopupMenu::buttonSelected( const QColor& color )
+{
+    m_color = color;
+    emit colorSelected( color );
+    hide();
+}
+
+void OColorPopupMenu::moreColorClicked()
+{
+    QColor color = QColorDialog::getColor( m_color );
+    m_color = color;
+    emit colorSelected( color );
+    hide();
+}