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_linebisectoroptions.h"
27
28 #include "rs_actiondrawlinebisector.h"
29 #include "rs_settings.h"
30 #include "rs_math.h"
31 #include "rs_debug.h"
32 #include "ui_qg_linebisectoroptions.h"
33
34 /*
35 * Constructs a QG_LineBisectorOptions as a child of 'parent', with the
36 * name 'name' and widget flags set to 'f'.
37 */
QG_LineBisectorOptions(QWidget * parent,Qt::WindowFlags fl)38 QG_LineBisectorOptions::QG_LineBisectorOptions(QWidget* parent, Qt::WindowFlags fl)
39 : QWidget(parent, fl)
40 , ui(new Ui::Ui_LineBisectorOptions{})
41 {
42 ui->setupUi(this);
43 }
44
45 /*
46 * Destroys the object and frees any allocated resources
47 */
~QG_LineBisectorOptions()48 QG_LineBisectorOptions::~QG_LineBisectorOptions()
49 {
50 saveSettings();
51 }
52
53 /*
54 * Sets the strings of the subwidgets using the current
55 * language.
56 */
languageChange()57 void QG_LineBisectorOptions::languageChange()
58 {
59 ui->retranslateUi(this);
60 }
61
saveSettings()62 void QG_LineBisectorOptions::saveSettings() {
63 RS_SETTINGS->beginGroup("/Draw");
64 RS_SETTINGS->writeEntry("/LineBisectorLength", ui->leLength->text());
65 RS_SETTINGS->writeEntry("/LineBisectorNumber", ui->sbNumber->text());
66 RS_SETTINGS->endGroup();
67 }
68
setAction(RS_ActionInterface * a,bool update)69 void QG_LineBisectorOptions::setAction(RS_ActionInterface* a, bool update) {
70 if (a && a->rtti()==RS2::ActionDrawLineBisector) {
71 action = static_cast<RS_ActionDrawLineBisector*>(a);
72
73 QString sl;
74 QString sn;
75 if (update) {
76 sl = QString("%1").arg(action->getLength());
77 sn = QString("%1").arg(action->getNumber());
78 } else {
79 RS_SETTINGS->beginGroup("/Draw");
80 sl = RS_SETTINGS->readEntry("/LineBisectorLength", "1.0");
81 sn = RS_SETTINGS->readEntry("/LineBisectorNumber", "1");
82 RS_SETTINGS->endGroup();
83 }
84 ui->leLength->setText(sl);
85 ui->sbNumber->setValue(sn.toInt());
86 } else {
87 RS_DEBUG->print(RS_Debug::D_ERROR,
88 "QG_LineBisectorOptions::setAction: wrong action type");
89 action = nullptr;
90 }
91 }
92
updateLength(const QString & l)93 void QG_LineBisectorOptions::updateLength(const QString& l) {
94 if (action) {
95 action->setLength(RS_Math::eval(l));
96 }
97 }
98
updateNumber(int n)99 void QG_LineBisectorOptions::updateNumber(int n) {
100 if (action) {
101 action->setNumber(n);
102 }
103 }
104