1 /*
2 For general Scribus (>=1.3.2) copyright and licensing information please refer
3 to the COPYING file provided with the program. Following this notice may exist
4 a copyright and/or license notice that predates the release of Scribus 1.3.2
5 for which a new license (GPL+exception) is in place.
6 */
7 /**************************************************************************
8 * Copyright (C) 2009 by Franz Schmid *
9 * franz.schmid@altmuehlnet.de *
10 * *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
15 * *
16 * This program is distributed in the hope that it will be useful, *
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
19 * GNU General Public License for more details. *
20 * *
21 * You should have received a copy of the GNU General Public License *
22 * along with this program; if not, write to the *
23 * Free Software Foundation, Inc., *
24 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
25 ***************************************************************************/
26
27 #include "gradientaddedit.h"
28 #include "ui/scmessagebox.h"
29 #include <QMessageBox>
30
gradientEditDialog(QWidget * parent,const QString & name,const VGradient & gradient,ColorList doco,ScribusDoc * doc,QHash<QString,VGradient> * gradients,bool newFlag)31 gradientEditDialog::gradientEditDialog(QWidget* parent, const QString& name, const VGradient& gradient, ColorList doco, ScribusDoc *doc, QHash<QString, VGradient> *gradients, bool newFlag) : QDialog(parent)
32 {
33 setupUi(this);
34 setModal(true);
35 editor->setColors(doco);
36 editor->setGradient(gradient);
37 gradientName->setText(name);
38 m_doc = doc;
39 m_name = name;
40 m_gradients = gradients;
41 isNew = newFlag;
42 connect(buttonBox, SIGNAL(accepted()), this, SLOT(quitDialog()));
43 }
44
name()45 QString gradientEditDialog::name()
46 {
47 return gradientName->text();
48 }
49
gradient()50 VGradient gradientEditDialog::gradient()
51 {
52 return editor->gradient();
53 }
54
quitDialog()55 void gradientEditDialog::quitDialog()
56 {
57 if (gradientName->text().isEmpty())
58 {
59 ScMessageBox::information(this, CommonStrings::trWarning, tr("You cannot create a gradient without a name\nPlease give it a name"));
60 gradientName->setFocus();
61 gradientName->selectAll();
62 return;
63 }
64 if ((m_name != gradientName->text()) || (isNew))
65 {
66 if (m_gradients->contains(gradientName->text()))
67 {
68 ScMessageBox::information(this, CommonStrings::trWarning, tr("The name of the gradient already exists,\nplease choose another one."));
69 gradientName->selectAll();
70 gradientName->setFocus();
71 return;
72 }
73 }
74 accept();
75 }
76