1 /***************************************************************************
2 AmplifyFreeDialog.cpp - dialog for the "amplifyfree" plugin
3 -------------------
4 begin : Sun Sep 02 2001
5 copyright : (C) 2001 by Thomas Eschenbacher
6 email : Thomas.Eschenbacher@gmx.de
7 ***************************************************************************/
8
9 /***************************************************************************
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 ***************************************************************************/
17
18 #include "config.h"
19
20 #include <QPushButton>
21
22 #include <KHelpClient>
23 #include <KLocalizedString>
24
25 #include "libkwave/Parser.h"
26 #include "libkwave/String.h"
27
28 #include "libgui/CurveWidget.h"
29 #include "libgui/ScaleWidget.h"
30
31 #include "AmplifyFreeDialog.h"
32
33 //***************************************************************************
AmplifyFreeDialog(QWidget * parent)34 Kwave::AmplifyFreeDialog::AmplifyFreeDialog(QWidget *parent)
35 :QDialog(parent), Ui::AmplifyFreeDlg()
36 {
37 setupUi(this);
38 curveWidget->setMinimumSize(150, 100);
39
40 xScale->setMinimumSize(250, 30);
41 xScale->setMinMax(0, 100);
42 xScale->setLogMode(false);
43 xScale->setUnit(i18n("ms"));
44
45 yScale->setMinimumSize( 30, 150);
46 yScale->setMinMax(0, 100);
47 yScale->setLogMode(false);
48 yScale->setUnit(i18n("%"));
49
50 connect(buttonBox_Help->button(QDialogButtonBox::Help), SIGNAL(clicked()),
51 this, SLOT(invokeHelp()));
52
53 // set the focus onto the "OK" button
54 buttonBox->button(QDialogButtonBox::Ok)->setFocus();
55 }
56
57 //***************************************************************************
~AmplifyFreeDialog()58 Kwave::AmplifyFreeDialog::~AmplifyFreeDialog()
59 {
60 }
61
62 //***************************************************************************
getCommand()63 QString Kwave::AmplifyFreeDialog::getCommand()
64 {
65 QString cmd;
66 Q_ASSERT(curveWidget);
67 Kwave::Parser p(curveWidget->getCommand());
68
69 cmd = _("amplifyfree(");
70 if (p.hasParams()) cmd += p.nextParam();
71 while (!p.isDone()) {
72 cmd += _(",") + p.nextParam();
73 }
74 cmd += _(")");
75
76 return cmd;
77 }
78
79 //***************************************************************************
setParams(QStringList & params)80 void Kwave::AmplifyFreeDialog::setParams(QStringList ¶ms)
81 {
82 QStringList::Iterator it;
83 QString cmd = _("curve(");
84
85 it = params.begin();
86 if (it != params.end()) cmd += *(it++);
87
88 for (; it != params.end(); ++it)
89 cmd += _(",") + *it;
90 cmd += _(")");
91
92 if (curveWidget) curveWidget->setCurve(cmd);
93 }
94
95 //***************************************************************************
invokeHelp()96 void Kwave::AmplifyFreeDialog::invokeHelp()
97 {
98 KHelpClient::invokeHelp(_("plugin_sect_amplifyfree"));
99 }
100
101 //***************************************************************************
102 //***************************************************************************
103