1 /*
2 **********************************************************************************
3 **
4 ** This file was created for the LibreCAD project (librecad.org), a 2D CAD program.
5 **
6 ** Copyright (C) 2015 ravas (ravas@outlook.com)
7 **
8 ** This program is free software; you can redistribute it and/or
9 ** modify it under the terms of the GNU General Public License
10 ** as published by the Free Software Foundation; either version 2
11 ** of the License, or (at your option) any later version.
12 **
13 ** This program is distributed in the hope that it will be useful,
14 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
15 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 ** GNU General Public License for more details.
17 **
18 ** You should have received a copy of the GNU General Public License
19 ** along with this program; if not, write to the Free Software
20 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21 **
22 **********************************************************************************
23 */
24
25 // This file was first published at: github.com/r-a-v-a-s/LibreCAD.git
26
27 #include "lc_customtoolbar.h"
28
29 #include <QTextStream>
30 #include <QFile>
31 #include <QAction>
32
LC_CustomToolbar(QWidget * parent)33 LC_CustomToolbar::LC_CustomToolbar(QWidget* parent)
34 : QToolBar(parent)
35 {
36 QAction* action = new QAction(tr("Add or Remove Action"), parent);
37 action->setShortcut(QKeySequence("F2"));
38 action->setIcon(QIcon(":/extui/char_pm.png"));
39 connect(action, SIGNAL(triggered()), this, SLOT(slot_add_or_remove_action()));
40 addAction(action);
41 }
42
~LC_CustomToolbar()43 LC_CustomToolbar::~LC_CustomToolbar()
44 {
45 if (!file_path.isNull())
46 {
47 QFile file(file_path);
48 if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
49 return;
50
51 QTextStream txt_stream(&file);
52 foreach (const QString& token, state_list)
53 {
54 txt_stream << token << "\n";
55 }
56 }
57 }
58
actions_from_file(const QString & path,QMap<QString,QAction * > & a_map)59 void LC_CustomToolbar::actions_from_file(const QString& path,
60 QMap<QString, QAction*>& a_map)
61 {
62 QFile file(path);
63 if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
64 return;
65
66 file_path = path;
67
68 QTextStream txt_stream(&file);
69 QString line;
70 while (!txt_stream.atEnd())
71 {
72 line = txt_stream.readLine();
73
74 if (line == "-")
75 {
76 addSeparator();
77 state_list << line;
78 }
79 else if (a_map.contains(line))
80 {
81 addAction(a_map[line]);
82 state_list << line;
83 }
84 }
85 }
86
slot_add_or_remove_action()87 void LC_CustomToolbar::slot_add_or_remove_action()
88 {
89 if (most_recent_action )
90 {
91 QString token = most_recent_action->objectName();
92
93 if (state_list.contains(token))
94 {
95 removeAction(most_recent_action);
96 state_list.removeOne(token);
97 }
98 else
99 {
100 addAction(most_recent_action);
101 state_list << token;
102 }
103 }
104 }
105
slot_most_recent_action(QAction * q_action)106 void LC_CustomToolbar::slot_most_recent_action(QAction* q_action)
107 {
108 most_recent_action = q_action;
109 }
110
111
add_separator()112 void LC_CustomToolbar::add_separator()
113 {
114 addSeparator();
115 state_list << "-";
116 }
117
