1 //=============================================================================
2 // MuseScore
3 // Music Composition & Notation
4 //
5 // Copyright (C) 2019 Werner Schweer and others
6 //
7 // This program is free software; you can redistribute it and/or modify
8 // it under the terms of the GNU General Public License version 2.
9 //
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
14 //
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the Free Software
17 // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 //=============================================================================
19
20 #include "workspacecombobox.h"
21
22 #include "musescore.h"
23 #include "preferences.h"
24 #include "workspace.h"
25
26 namespace Ms {
27
28 //---------------------------------------------------------
29 // WorkspaceComboBox
30 //---------------------------------------------------------
31
WorkspaceComboBox(MuseScore * mScore,QWidget * parent)32 WorkspaceComboBox::WorkspaceComboBox(MuseScore* mScore, QWidget* parent)
33 : QComboBox(parent), _mscore(mScore)
34 {
35 retranslate();
36 connect(_mscore, &MuseScore::workspacesChanged, this, &WorkspaceComboBox::updateWorkspaces);
37 connect(
38 this, QOverload<int>::of(&WorkspaceComboBox::activated),
39 this, &WorkspaceComboBox::workspaceSelected
40 );
41 }
42
43 //---------------------------------------------------------
44 // WorkspaceComboBox::changeEvent
45 //---------------------------------------------------------
46
changeEvent(QEvent * e)47 void WorkspaceComboBox::changeEvent(QEvent* e)
48 {
49 QComboBox::changeEvent(e);
50 switch(e->type()) {
51 case QEvent::LanguageChange:
52 retranslate();
53 break;
54 default:
55 break;
56 }
57 }
58
59 //---------------------------------------------------------
60 // WorkspaceComboBox::retranslate
61 //---------------------------------------------------------
62
retranslate()63 void WorkspaceComboBox::retranslate()
64 {
65 setToolTip(tr("Select workspace"));
66 updateWorkspaces();
67 }
68
69 //---------------------------------------------------------
70 // WorkspaceComboBox::updateWorkspaces
71 //---------------------------------------------------------
72
updateWorkspaces()73 void WorkspaceComboBox::updateWorkspaces()
74 {
75 if (blockUpdateWorkspaces)
76 return;
77
78 clear();
79 const QList<Workspace*> pl = WorkspacesManager::visibleWorkspaces();
80 int idx = 0;
81 int curIdx = -1;
82 for (Workspace* p : pl) {
83 addItem(qApp->translate("Ms::Workspace", p->name().toUtf8()), p->path());
84 if (p->id() == preferences.getString(PREF_APP_WORKSPACE))
85 curIdx = idx;
86 ++idx;
87 }
88
89 //select first workspace in the list if the stored workspace vanished
90 Q_ASSERT(!pl.isEmpty());
91 if (curIdx == -1)
92 curIdx = 0;
93
94 setCurrentIndex(curIdx);
95 }
96
97 //---------------------------------------------------------
98 // WorkspaceComboBox::workspaceSelected
99 //---------------------------------------------------------
100
workspaceSelected(int idx)101 void WorkspaceComboBox::workspaceSelected(int idx)
102 {
103 if (idx < 0)
104 return;
105
106 Workspace* w = WorkspacesManager::visibleWorkspaces().at(idx);
107 if (w != WorkspacesManager::currentWorkspace()) {
108 blockUpdateWorkspaces = true;
109 _mscore->changeWorkspace(w);
110 blockUpdateWorkspaces = false;
111 }
112 }
113
114 } // namespace Ms
115