Mercurial > hg > octave-lyh

annotate libgui/src/workspace-model.h @ 16478:079ec7ce60e0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
delete useless connection; style fixes * main-window.cc (main_window::construct): Delete connection from _workspace_model::model_changed to nonexistent slot workspace_window::model_changed. * workspace-model.cc, workspace-model.h, workspace-view.cc, workspace-view.h: Style fixes.
author John W. Eaton <jwe@octave.org>
date Tue, 09 Apr 2013 03:40:28 -0400
parents 64727ed135cb
children 45ae1038ee89
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
15204
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
1 /*
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
2
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
3 Copyright (C) 2013 John W. Eaton
15204
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
4 Copyright (C) 2011-2012 Jacob Dawid
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
5
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
6 This file is part of Octave.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
7
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
8 Octave is free software; you can redistribute it and/or modify it
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
9 under the terms of the GNU General Public License as published by the
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
10 Free Software Foundation; either version 3 of the License, or (at your
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
11 option) any later version.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
12
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
13 Octave is distributed in the hope that it will be useful, but WITHOUT
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
16 for more details.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
17
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
18 You should have received a copy of the GNU General Public License
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
19 along with Octave; see the file COPYING. If not, see
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
20 <http://www.gnu.org/licenses/>.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
21
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
22 */
14664
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
23
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
24 #if !defined (workspace_model_h)
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
25 #define workspace_model_h 1
14664
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
26
16477
64727ed135cb use QTableView instead of QTreeView to display workspace
John Donoghue <john.donoghue@ieee.org>
parents: 16468
diff changeset
27 #include <QAbstractTableModel>
14669
7605e7136b50 Discarded initFileEditor, instead put that in the constructor. Speedup for updating the symbol table by lowering complexity from n² to n. Fixed problem with hangup on quit.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14668
diff changeset
28 #include <QVector>
14671
f346343654a4 Settings readline event hook and fixed race condition.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14669
diff changeset
29 #include <QSemaphore>
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
30 #include <QStringList>
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
31
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
32 class workspace_model
16477
64727ed135cb use QTableView instead of QTreeView to display workspace
John Donoghue <john.donoghue@ieee.org>
parents: 16468
diff changeset
33 : public QAbstractTableModel
14664
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
34 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
35 Q_OBJECT
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
36
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
37 public:
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
38
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
39 workspace_model (QObject *parent = 0);
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
40
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
41 ~workspace_model (void) { }
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
42
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
43 QVariant data (const QModelIndex& index, int role) const;
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
44
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
45 Qt::ItemFlags flags (const QModelIndex& index) const;
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
46
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
47 QVariant headerData (int section, Qt::Orientation orientation,
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
48 int role = Qt::DisplayRole) const;
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
49
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
50 int rowCount (const QModelIndex& parent = QModelIndex ()) const;
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
51
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
52 int columnCount (const QModelIndex& parent = QModelIndex ()) const;
14664
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
53
14671
f346343654a4 Settings readline event hook and fixed race condition.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14669
diff changeset
54 public slots:
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
55
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
56 void set_workspace (const QString& scopes,
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
57 const QStringList& symbols,
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
58 const QStringList& class_names,
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
59 const QStringList& dimensions,
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
60 const QStringList& values);
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
61
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
62 void clear_workspace (void);
14671
f346343654a4 Settings readline event hook and fixed race condition.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14669
diff changeset
63
14668
6a6733a55982 Removed unused classes and added octave loop hook.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14664
diff changeset
64 signals:
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
65
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
66 void model_changed (void);
14664
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
67
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
68 private:
15402
7f423c6111c6 refactor GUI event handling to use new event_queue class
John W. Eaton <jwe@octave.org>
parents: 15388
diff changeset
69
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
70 void clear_data (void);
16477
64727ed135cb use QTableView instead of QTreeView to display workspace
John Donoghue <john.donoghue@ieee.org>
parents: 16468
diff changeset
71 void update_table (void);
16468
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
72
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
73 QString _scopes;
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
74 QStringList _symbols;
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
75 QStringList _class_names;
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
76 QStringList _dimensions;
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
77 QStringList _values;
0f143f68078d use signal/slot for updating workspace instead of using event listener
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
78
16477
64727ed135cb use QTableView instead of QTreeView to display workspace
John Donoghue <john.donoghue@ieee.org>
parents: 16468
diff changeset
79 QStringList _columnNames;
14664
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
80 };
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
81
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
82 #endif