1 /****************************************************************************
2 **
3 ** This file is part of the LibreCAD project, a 2D CAD program
4 **
5 ** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl)
6 ** Copyright (C) 2001-2003 RibbonSoft. All rights reserved.
7 **
8 **
9 ** This file may be distributed and/or modified under the terms of the
10 ** GNU General Public License version 2 as published by the Free Software
11 ** Foundation and appearing in the file gpl-2.0.txt included in the
12 ** packaging of this file.
13 **
14 ** This program is distributed in the hope that it will be useful,
15 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
16 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 ** GNU General Public License for more details.
18 **
19 ** You should have received a copy of the GNU General Public License
20 ** along with this program; if not, write to the Free Software
21 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
22 **
23 ** This copyright notice MUST APPEAR in all copies of the script!
24 **
25 **********************************************************************/
26 #include "qg_splineoptions.h"
27
28 #include "rs_actiondrawspline.h"
29 #include "lc_actiondrawsplinepoints.h"
30 #include "rs_settings.h"
31 #include "ui_qg_splineoptions.h"
32 #include "rs_debug.h"
33
34 /*
35 * Constructs a QG_SplineOptions as a child of 'parent', with the
36 * name 'name' and widget flags set to 'f'.
37 */
QG_SplineOptions(QWidget * parent,Qt::WindowFlags fl)38 QG_SplineOptions::QG_SplineOptions(QWidget* parent, Qt::WindowFlags fl)
39 : QWidget(parent, fl)
40 , action(nullptr)
41 , ui(new Ui::Ui_SplineOptions{})
42 {
43 ui->setupUi(this);
44 }
45
46 /*
47 * Destroys the object and frees any allocated resources
48 */
~QG_SplineOptions()49 QG_SplineOptions::~QG_SplineOptions()
50 {
51 saveSettings();
52 }
53
54 /*
55 * Sets the strings of the subwidgets using the current
56 * language.
57 */
languageChange()58 void QG_SplineOptions::languageChange()
59 {
60 ui->retranslateUi(this);
61 }
62
saveSettings()63 void QG_SplineOptions::saveSettings() {
64 RS_SETTINGS->beginGroup("/Draw");
65 RS_SETTINGS->writeEntry("/SplineDegree", ui->cbDegree->currentText().toInt());
66 RS_SETTINGS->writeEntry("/SplineClosed", (int)ui->cbClosed->isChecked());
67 RS_SETTINGS->endGroup();
68 }
69
setAction(RS_ActionInterface * a,bool update)70 void QG_SplineOptions::setAction(RS_ActionInterface* a, bool update)
71 {
72 if (a->rtti()!=RS2::ActionDrawSpline && a->rtti()!=RS2::ActionDrawSplinePoints)
73 {
74 RS_DEBUG->print(RS_Debug::D_ERROR,
75 "QG_SplineOptions::setAction: wrong action type");
76 action = nullptr;
77 return;
78 }
79
80 action = static_cast<RS_ActionDrawSpline*>(a);
81 int degree = 3;
82 bool closed;
83
84 if (update)
85 {
86 if(a->rtti()==RS2::ActionDrawSpline)
87 {
88 degree = action->getDegree();
89 }
90 closed = action->isClosed();
91 }
92 else
93 {
94 RS_SETTINGS->beginGroup("/Draw");
95 if(a->rtti()==RS2::ActionDrawSpline)
96 {
97 degree = RS_SETTINGS->readNumEntry("/SplineDegree", 3);
98 action->setDegree(degree);
99 }
100 closed = RS_SETTINGS->readNumEntry("/SplineClosed", 0);
101 RS_SETTINGS->endGroup();
102 action->setClosed(closed);
103 }
104 if(a->rtti()==RS2::ActionDrawSpline)
105 {
106 ui->cbDegree->setCurrentIndex(ui->cbDegree->findText(QString::number(degree)));
107 ui->lDegree->show();
108 ui->cbDegree->show();
109 }
110 else
111 {
112 ui->lDegree->hide();
113 ui->cbDegree->hide();
114 }
115 ui->cbClosed->setChecked(closed);
116 }
117
setClosed(bool c)118 void QG_SplineOptions::setClosed(bool c) {
119 if (action) action->setClosed(c);
120 }
121
undo()122 void QG_SplineOptions::undo() {
123 if (action) action->undo();
124 }
125
setDegree(const QString & deg)126 void QG_SplineOptions::setDegree(const QString& deg) {
127 if (action) {
128 action->setDegree(deg.toInt());
129 }
130 }
131