1 files changed, 145 insertions, 0 deletions
diff --git a/kradio3/plugins/gui-standard-display/displaycfg.cpp b/kradio3/plugins/gui-standard-display/displaycfg.cpp
new file mode 100644
index 0000000..8e26e72
--- /dev/null
+++ b/kradio3/plugins/gui-standard-display/displaycfg.cpp
@@ -0,0 +1,145 @@
+/***************************************************************************
+                          displaycfg.cpp  -  description
+                             -------------------
+    begin                : Fr Aug 15 2003
+    copyright            : (C) 2003 by Martin Witte
+    email                : witte@kawo1.rwth-aachen.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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 "displaycfg.h"
+#include <kcolorbutton.h>
+#include <kcolordialog.h>
+#include <kfontdialog.h>
+
+#include <qlayout.h>
+#include <klocale.h>
+#include <qlabel.h>
+#include <qbuttongroup.h>
+
+DisplayConfiguration::DisplayConfiguration(QWidget *parent)
+    : QWidget (parent),
+      m_dirty(true),
+      m_ignore_gui_updates(false)
+{
+    QGroupBox *bg = new QGroupBox(i18n("Display Colors"), this);
+    bg->setColumnLayout(0, Qt::Vertical );
+    bg->layout()->setSpacing( 8 );
+    bg->layout()->setMargin( 12 );
+    QGridLayout *gl = new QGridLayout (bg->layout());
+
+    m_btnActive   = new KColorButton(queryDisplayActiveColor(), bg);
+    m_btnInactive = new KColorButton(queryDisplayInactiveColor(), bg);
+    m_btnBkgnd    = new KColorButton(queryDisplayBkgndColor(), bg);
+
+    connect(m_btnActive,   SIGNAL(changed(const QColor &)), this, SLOT(slotSetDirty()));
+    connect(m_btnInactive, SIGNAL(changed(const QColor &)), this, SLOT(slotSetDirty()));
+    connect(m_btnBkgnd,    SIGNAL(changed(const QColor &)), this, SLOT(slotSetDirty()));
+
+    QLabel *l1  = new QLabel(i18n("Active Text"), bg);
+    QLabel *l2  = new QLabel(i18n("Inactive Text"), bg);
+    QLabel *l3  = new QLabel(i18n("Background Color"), bg);
+
+    l1->setAlignment(QLabel::AlignCenter);
+    l2->setAlignment(QLabel::AlignCenter);
+    l3->setAlignment(QLabel::AlignCenter);
+
+    l1->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
+    l2->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
+    l3->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed));
+    m_btnActive  ->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
+    m_btnInactive->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
+    m_btnBkgnd   ->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
+
+    m_btnActive  ->setMinimumSize(QSize(40, 40));
+    m_btnInactive->setMinimumSize(QSize(40, 40));
+    m_btnBkgnd   ->setMinimumSize(QSize(40, 40));
+
+    gl->addWidget (l1,                   0, 0, Qt::AlignCenter);
+    gl->addWidget (l2,                   0, 1, Qt::AlignCenter);
+    gl->addWidget (l3,                   0, 2, Qt::AlignCenter);
+    gl->addWidget (m_btnActive,          1, 0);
+    gl->addWidget (m_btnInactive,        1, 1);
+    gl->addWidget (m_btnBkgnd,           1, 2);
+
+    m_fontChooser = new KFontChooser(this, NULL, false, QStringList(), true, 4);
+    m_fontChooser->setFont(queryDisplayFont());
+    m_fontChooser->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
+
+    QVBoxLayout  *l = new QVBoxLayout(this, 10);
+    l->addWidget(bg);
+    l->addWidget(m_fontChooser);
+
+    connect(m_btnActive,   SIGNAL(changed(const QColor &)),     this, SLOT(slotSetDirty()));
+    connect(m_btnInactive, SIGNAL(changed(const QColor &)),     this, SLOT(slotSetDirty()));
+    connect(m_btnBkgnd,    SIGNAL(changed(const QColor &)),     this, SLOT(slotSetDirty()));
+    connect(m_fontChooser, SIGNAL(fontSelected(const QFont &)), this, SLOT(slotSetDirty()));
+
+}
+
+
+DisplayConfiguration::~DisplayConfiguration()
+{
+}
+
+
+bool DisplayConfiguration::noticeDisplayColorsChanged(const QColor &activeColor, const QColor &inactiveColor, const QColor &bkgnd)
+{
+    m_ignore_gui_updates = true;
+    m_btnActive->setColor(activeColor);
+    m_btnInactive->setColor(inactiveColor);
+    m_btnBkgnd->setColor(bkgnd);
+    m_ignore_gui_updates = false;
+    return true;
+}
+
+
+bool DisplayConfiguration::noticeDisplayFontChanged(const QFont &f)
+{
+    m_ignore_gui_updates = true;
+    m_fontChooser->setFont(f);
+    m_ignore_gui_updates = false;
+    return true;
+}
+
+
+void DisplayConfiguration::slotOK()
+{
+    if (m_dirty) {
+        sendDisplayColors(m_btnActive->color(), m_btnInactive->color(), m_btnBkgnd->color());
+        sendDisplayFont(m_fontChooser->font());
+        m_dirty = false;
+    }
+}
+
+void DisplayConfiguration::slotCancel()
+{
+    if (m_dirty) {
+        m_ignore_gui_updates = true;
+        m_btnActive  ->setColor(queryDisplayActiveColor());
+        m_btnInactive->setColor(queryDisplayInactiveColor());
+        m_btnBkgnd   ->setColor(queryDisplayBkgndColor());
+        m_fontChooser->setFont(queryDisplayFont());
+        m_dirty = false;
+        m_ignore_gui_updates = false;
+    }
+}
+
+void DisplayConfiguration::slotSetDirty()
+{
+    if (!m_dirty && !m_ignore_gui_updates) {
+        m_dirty = true;
+        emit sigDirty();
+    }
+}
+
+
+#include "displaycfg.moc"