trustbridge: ui/separatoritemdelegate.cpp annotate

annotate ui/separatoritemdelegate.cpp @ 757:9bfaced5cf59

(issue56) Do not delete the certificate immediately When the selection changed the remove cert is triggered by a slection change event in the certificateitem. Deleting it immediately would delete the trigger of the call. Instead we deleteLater so that the widget get's cleaned up in the next mainloop iteration when it is no longer needed.

author	Andre Heinecke <andre.heinecke@intevation.de>
date	Mon, 07 Jul 2014 12:54:02 +0200
parents	17e1c8f37d72
children

rev	line source
404 17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 273 diff changeset	1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 273 diff changeset	2 * Software engineering by Intevation GmbH
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 273 diff changeset	3 *
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 273 diff changeset	4 * This file is Free Software under the GNU GPL (v>=2)
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 273 diff changeset	5 * and comes with ABSOLUTELY NO WARRANTY!
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 273 diff changeset	6 * See LICENSE.txt for details.
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 273 diff changeset	7 */
273 b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	8 #include <QtWidgets>
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	9
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	10 #include "separatoritemdelegate.h"
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	11
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	12 void SeparatorItemDelegate::paint(QPainter *painter,
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	13 const QStyleOptionViewItem &option, const QModelIndex &index) const
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	14 {
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	15 // Save the current painter.
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	16 painter->save();
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	17
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	18 // Get the position for separator line.
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	19 int topLeftY = option.rect.topLeft().y();
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	20 int height = option.rect.height();
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	21 int middle = topLeftY + (height / 2);
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	22
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	23 // Draw the first part.
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	24 QPen linePen(Qt::black, 2, Qt::SolidLine);
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	25 painter->setPen(linePen);
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	26 painter->drawLine(10, middle, 80, middle);
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	27
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	28 // Draw the text.
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	29 QString text = index.data().toString();
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	30 QRect rect = option.rect.adjusted(85, -2, 0, -2);
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	31 painter->drawText(rect.left(), rect.top(), rect.width(), rect.height(),
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	32 Qt::AlignVCenter\|Qt::AlignLeft, text, &rect);
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	33
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	34 // Draw the second part.
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	35 painter->drawLine(rect.topRight().x() + 5, middle, rect.topRight().x() + 75, middle);
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	36
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	37 // Restore the painter to have an unmodified painter for the next draw
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	38 // action.
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	39 painter->restore();
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	40 return;
b6c2fa8457b6 Added new list item delegate for drawing a separator. Raimund Renkert <rrenkert@intevation.de> parents: diff changeset	41 }

Mercurial > trustbridge

annotate ui/separatoritemdelegate.cpp @ 757:9bfaced5cf59