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diff --git a/kvoctrain/kvoctrain/query-dialogs/QueryDlgBase.cpp b/kvoctrain/kvoctrain/query-dialogs/QueryDlgBase.cpp
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+/***************************************************************************
+
+ base class for query dialogs
+
+ -----------------------------------------------------------------------
+
+ begin : Wed Feb 16 20:50:53 MET 2000
+
+ copyright : (C) 1999-2001 Ewald Arnold <kvoctrain@ewald-arnold.de>
+ (C) 2001 The KDE-EDU team
+ (C) 2005 Peter Hedlund <peter.hedlund@kdemail.net>
+
+ -----------------------------------------------------------------------
+
+ ***************************************************************************
+
+ ***************************************************************************
+ * *
+ * 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 "QueryDlgBase.h"
+
+#include <qlineedit.h>
+#include <qmultilineedit.h>
+#include <qradiobutton.h>
+
+#include <LineList.h>
+
+#include <klocale.h>
+
+QueryDlgBase::QueryDlgBase(const QString & caption, QWidget *parent, const char *name, bool modal)
+ : KDialogBase(Swallow, caption, User1|User2, NoDefault, parent, name, modal, false,
+ KGuiItem(i18n("&Stop Query")), KGuiItem(i18n("&Edit Expression...")))
+{
+ kv_doc = 0;
+ kv_exp = 0;
+ //type_timeout = kvq_notimeout;
+}
+
+
+QueryDlgBase::~QueryDlgBase ()
+{
+}
+
+
+void QueryDlgBase::initFocus() const
+{
+ //
+}
+
+
+bool QueryDlgBase::smartCompare (const QString& s1, const QString &s2,
+ int ) const
+{
+ return s1.stripWhiteSpace() == s2.stripWhiteSpace();
+}
+
+
+bool QueryDlgBase::verifyField(QLineEdit *field, const QString &really)
+{
+ if (!field->isEnabled() )
+ return true;
+
+ QColorGroup u_normal = field->colorGroup();
+ u_normal.setColor(QColorGroup::Text, QColor(0xff, 0x00, 0x00));
+ QColorGroup k_normal = field->colorGroup();
+ k_normal.setColor(QColorGroup::Text, QColor(0x00, 0x80, 0x00));
+
+ QPalette known_pal( field->palette());
+ QPalette unknown_pal( field->palette());
+
+ QFont ft = field->font();
+ if (ft.weight() != QFont::Bold) {
+ ft.setWeight(QFont::Bold);
+ field->setFont(ft);
+ }
+
+ bool ret = false;
+ if (smartCompare(really, field->text(), 0) ) {
+ ret = true;
+ if ( known_pal.inactive() != k_normal
+ || known_pal.active() != k_normal) {
+ // replace text colors
+ known_pal.setActive(k_normal);
+ known_pal.setInactive(k_normal);
+ field->setPalette( known_pal );
+ }
+ }
+ else
+ if ( unknown_pal.inactive() != u_normal
+ || unknown_pal.active() != u_normal) {
+ // replace text colors
+ unknown_pal.setActive(u_normal);
+ unknown_pal.setInactive(u_normal);
+ field->setPalette( unknown_pal );
+ }
+ return ret;
+}
+
+
+void QueryDlgBase::resetField(QLineEdit *field)
+{
+ if (!field->isEnabled() )
+ return;
+ QColorGroup normal = field->colorGroup();
+ normal.setColor(QColorGroup::Text, QColor(0x00, 0x00, 0x00));
+
+ QPalette pal( field->palette());
+ // replace text colors
+
+ if ( pal.inactive() != normal
+ || pal.active() != normal) {
+ pal.setActive(normal);
+ pal.setInactive(normal);
+ field->setPalette( pal );
+ }
+
+ QFont ft = field->font();
+ if (ft.weight() != QFont::Normal) {
+ ft.setWeight(QFont::Normal);
+ field->setFont(ft);
+ }
+}
+
+
+bool QueryDlgBase::verifyField(QMultiLineEdit *field, const QString &really, bool mixed)
+{
+ if (!field->isEnabled())
+ return true;
+ QColorGroup u_normal = field->colorGroup();
+ u_normal.setColor(QColorGroup::Text, QColor(0xff, 0x00, 0x00));
+ QColorGroup k_normal = field->colorGroup();
+ k_normal.setColor(QColorGroup::Text, QColor(0x00, 0x80, 0x00));
+
+ QPalette known_pal( field->palette());
+ QPalette unknown_pal( field->palette());
+
+ QFont ft = field->font();
+ if (ft.weight() != QFont::Bold) {
+ ft.setWeight(QFont::Bold);
+ field->setFont(ft);
+ }
+
+ bool ret = false;
+ bool equal = false;
+ LineList answerlist (really);
+ LineList inputlist (field->text());
+ if (!mixed) // no tolerance
+ equal = smartCompare(answerlist.allLines(), inputlist.allLines(), 0);
+ else {
+ bool all = true;
+ for (int ai = 0; ai < (int) answerlist.count(); ai++) {
+ bool found = false;
+ for (int ii = 0; ii < (int) inputlist.count(); ii++) {
+ if (answerlist.getLine (ai) == inputlist.getLine(ii) ) {
+ found = true;
+ break;
+ }
+ }
+ if (!found)
+ all = false;
+ }
+ if (all)
+ equal = true;
+ }
+
+ if (equal) {
+ ret = true;
+ if (known_pal.inactive() != k_normal
+ || known_pal.active() != k_normal) {
+ // replace text colors
+ known_pal.setActive(k_normal);
+ known_pal.setInactive(k_normal);
+ field->setPalette( known_pal );
+ }
+ }
+ else
+ if ( unknown_pal.inactive() != u_normal
+ || unknown_pal.active() != u_normal) {
+ // replace text colors
+ unknown_pal.setActive(u_normal);
+ unknown_pal.setInactive(u_normal);
+ field->setPalette( unknown_pal );
+ }
+ return ret;
+}
+
+
+void QueryDlgBase::resetField(QMultiLineEdit *field)
+{
+ if (!field->isEnabled() )
+ return;
+ QColorGroup normal = field->colorGroup();
+ normal.setColor(QColorGroup::Text, QColor(0x00, 0x00, 0x00));
+
+ QPalette pal( field->palette());
+ // replace text colors
+
+ if ( pal.inactive() != normal
+ || pal.active() != normal) {
+ pal.setActive(normal);
+ pal.setInactive(normal);
+ field->setPalette( pal );
+ }
+
+ QFont ft = field->font();
+ if (ft.weight() != QFont::Normal) {
+ ft.setWeight(QFont::Normal);
+ field->setFont(ft);
+ }
+}
+
+
+void QueryDlgBase::verifyButton(QRadioButton *radio, bool is_ok, QWidget *widget2)
+{
+ if (!radio->isEnabled() )
+ return;
+
+ QColorGroup u_normal = radio->colorGroup();
+ u_normal.setColor(QColorGroup::Foreground, QColor(0xff, 0x00, 0x00));
+ QColorGroup k_normal = radio->colorGroup();
+ k_normal.setColor(QColorGroup::Foreground, QColor(0x00, 0x80, 0x00));
+
+ QPalette known_pal( radio->palette());
+ QPalette unknown_pal( radio->palette());
+
+ // replace text colors
+
+ QFont ft = radio->font();
+ if (ft.weight() != QFont::Bold) {
+ ft.setWeight(QFont::Bold);
+ radio->setFont(ft);
+ }
+
+ if (widget2 != 0) {
+ ft = widget2->font();
+ if (ft.weight() != QFont::Bold) {
+ ft.setWeight(QFont::Bold);
+ widget2->setFont(ft);
+ }
+ }
+
+ if (is_ok) {
+ if ( known_pal.inactive() != k_normal
+ || known_pal.active() != k_normal) {
+ known_pal.setActive(k_normal);
+ known_pal.setInactive(k_normal);
+ radio->setPalette( known_pal );
+ if (widget2 != 0)
+ widget2->setPalette( known_pal );
+ }
+ }
+ else {
+ if ( unknown_pal.inactive() != u_normal
+ || unknown_pal.active() != u_normal) {
+ unknown_pal.setActive(u_normal);
+ unknown_pal.setInactive(u_normal);
+ radio->setPalette( unknown_pal );
+ if (widget2 != 0)
+ widget2->setPalette( unknown_pal );
+ }
+ }
+}
+
+
+
+void QueryDlgBase::resetButton(QRadioButton *radio, QWidget *widget2)
+{
+ if (!radio->isEnabled() )
+ return;
+ QColorGroup normal = radio->colorGroup();
+ normal.setColor(QColorGroup::Foreground, QColor(0x00, 0x00, 0x00));
+
+ QPalette pal(radio->palette());
+ // replace text colors, avoid flickering
+ if ( pal.inactive() != normal
+ || pal.active() != normal) {
+ pal.setActive(normal);
+ pal.setInactive(normal);
+ radio->setPalette( pal );
+ if (widget2 != 0)
+ widget2->setPalette( pal );
+ }
+
+ QFont ft = radio->font();
+ if (ft.weight() != QFont::Normal) {
+ ft.setWeight(QFont::Normal);
+ radio->setFont(ft);
+ }
+
+ if (widget2 != 0) {
+ ft = widget2->font();
+ if (ft.weight() != QFont::Normal) {
+ ft.setWeight(QFont::Normal);
+ widget2->setFont(ft);
+ }
+ }
+}
+
+
+QString QueryDlgBase::getOKComment(int percent_done)
+{
+ return i18n("Well done, you knew the correct answer. %1% done.").arg(percent_done);
+}
+
+
+QString QueryDlgBase::getTimeoutComment(int percent_done)
+{
+ return i18n("You waited too long to enter the correct answer. %1% done.").arg(percent_done);
+}
+
+
+QString QueryDlgBase::getNOKComment(int percent_done)
+{
+ return i18n("Your answer was wrong. %1% done.").arg(percent_done);
+}
+
+void QueryDlgBase::closeEvent(QCloseEvent * /*e*/)
+{
+ emit sigQueryChoice(StopIt);
+}
+
+void QueryDlgBase::slotUser1()
+{
+ emit sigQueryChoice(StopIt);
+}
+
+
+#include "QueryDlgBase.moc"
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