void RKProgressControlDialog::finished () {
RK_TRACE (MISC);
is_done = true;
setCloseTextToClose ();
if (!isDetailsWidgetVisible ()) reject ();
}
RKProgressControlDialog::RKProgressControlDialog (const QString &text, const QString &caption, int mode_flags, bool modal) : KDialog (0) {
RK_TRACE (MISC);
setAttribute (Qt::WA_DeleteOnClose, true);
setModal (modal);
setCaption (caption);
KVBox *vbox = new KVBox (this);
vbox->setSizePolicy (QSizePolicy::Fixed, QSizePolicy::Fixed);
setMainWidget (vbox);
QLabel *label = new QLabel (text, vbox);
label->setWordWrap (true);
error_indicator = new QLabel (i18n ("<b>There have been errors and / or warnings! See below for a transcript</b>"), vbox);
QPalette palette = error_indicator->palette ();
palette.setColor (error_indicator->foregroundRole (), QColor (255, 0, 0));
error_indicator->setPalette (palette);
error_indicator->hide ();
KVBox* output_box = new KVBox ();
if (mode_flags & (RKProgressControl::IncludeErrorOutput | RKProgressControl::IncludeRegularOutput)) {
QString ocaption;
if (mode_flags & RKProgressControl::IncludeRegularOutput) {
output_button_text = i18n ("Output");
ocaption = i18n ("Output:");
} else {
output_button_text = i18n ("Errors / Warnings");
ocaption = i18n ("Errors / Warnings:");
}
new QLabel (ocaption, output_box);
output_text = new QTextEdit (output_box);
output_text->setReadOnly (true);
output_text->setPlainText (QString ());
output_text->setUndoRedoEnabled (false);
output_text->setLineWrapMode (QTextEdit::NoWrap);
output_text->setMinimumWidth (QFontMetrics (output_text->font ()).averageCharWidth () * RKSettingsModuleR::getDefaultWidth ());
output_box->setStretchFactor (output_text, 10);
}
setDetailsWidget (output_box);
// it's important to use a queued connection, here. Otherwise, if the details widget gets shown due to error output, scrollDown() would only scroll to the position directly *above* the new output.
connect (this, SIGNAL(aboutToShowDetails()), this, SLOT(scrollDown()), Qt::QueuedConnection);
KDialog::ButtonCodes button_codes = KDialog::Cancel;
if (mode_flags & RKProgressControl::OutputSwitchable) button_codes |= KDialog::Details;
setButtons (button_codes);
if (button_codes & KDialog::Details) setButtonText (KDialog::Details, output_button_text);
if (mode_flags & RKProgressControl::AllowCancel) setButtonText (KDialog::Cancel, i18n ("Cancel"));
else (setCloseTextToClose ());
if (mode_flags & RKProgressControl::OutputShownByDefault) setDetailsWidgetVisible (true);
prevent_close = (mode_flags & RKProgressControl::PreventClose);
last_output_type = ROutput::Output;
is_done = false;
}
