octave: libgui/src/workspace-model.h annotate

annotate libgui/src/workspace-model.h @ 16502:45ae1038ee89

allow renaming of variables in workspace viewer * main-window.h, main-window.cc (main_window::handle_rename_variable_request): New function. (main_window::construct_octave_qt_link): Connect _workspace_model::rename_variable to main_window::handle_rename_variable_request. (main_window::rename_variable_callback): New function. * octave-qt-link.h, octave-qt-link.cc (octave_qt_link::do_set_workspace, octave_qt_link::set_workspace_signal): New argument, top_level. Change all uses. * octave-link.h, octave-link.cc (octave_link::post_event): Provide two-argument version. (octave_link::set_workspace, octave_link::do_set_workspace): New argument, top_level. Change all uses. * workspace-model.h, workspace-model.cc (workspace_model::flags): Conditionally add Qt::ItemIsEditable to flags. (workspace_model::data): Also return value for column 0 if it is editable. (workspace_model::setData): Handle setting new values. (workspace_model::_top_level): New data member. (workspace_model::set_workspace): New argument, top_level. (workspace_model::rename_variable): New signal. * workspace-view.h, workspace-view.cc (variable_name_editor): New class. (workspace_view::var_name_editor): New data member. (workspace_view::workspace_view): Initialize it. Set var_name_editor as delegate for column 0. (workspace_view::~workspace_view): Delete var_name_editor. (workspace_view::item_double_clicked): Delete. * symtab.h (symbol_table::rename, symbol_table::do_rename, symbol_table::symbol_record::rename): New functions.

author	John W. Eaton <jwe@octave.org>
date	Fri, 12 Apr 2013 14:50:56 -0400
parents	079ec7ce60e0
children	a1f613e5066d

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
16502 45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	45 bool setData (const QModelIndex& index, const QVariant& value,
45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	46 int role = Qt::EditRole);
45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	47
16478 079ec7ce60e0 delete useless connection; style fixes John W. Eaton <jwe@octave.org> parents: 16477 diff changeset	48 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	49
15045 1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 14879 diff changeset	50 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	51 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	52
16478 079ec7ce60e0 delete useless connection; style fixes John W. Eaton <jwe@octave.org> parents: 16477 diff changeset	53 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	54
16478 079ec7ce60e0 delete useless connection; style fixes John W. Eaton <jwe@octave.org> parents: 16477 diff changeset	55 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	56
16502 45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	57 bool is_top_level (void) const { return _top_level; }
45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	58
14671 f346343654a4 Settings readline event hook and fixed race condition. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14669 diff changeset	59 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	60
16502 45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	61 void set_workspace (bool top_level,
45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	62 const QString& scopes,
16468 0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	63 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	64 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	65 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	66 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	67
0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	68 void clear_workspace (void);
14671 f346343654a4 Settings readline event hook and fixed race condition. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14669 diff changeset	69
14668 6a6733a55982 Removed unused classes and added octave loop hook. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14664 diff changeset	70 signals:
16468 0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	71
0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	72 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	73
16502 45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	74 void rename_variable (const QString& old_name, const QString& new_name);
45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	75
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	76 private:
15402 7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15388 diff changeset	77
16468 0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	78 void clear_data (void);
16477 64727ed135cb use QTableView instead of QTreeView to display workspace John Donoghue <john.donoghue@ieee.org> parents: 16468 diff changeset	79 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	80
16502 45ae1038ee89 allow renaming of variables in workspace viewer John W. Eaton <jwe@octave.org> parents: 16478 diff changeset	81 bool _top_level;
16468 0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	82 QString _scopes;
0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	83 QStringList _symbols;
0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	84 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	85 QStringList _dimensions;
0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	86 QStringList _values;
0f143f68078d use signal/slot for updating workspace instead of using event listener John W. Eaton <jwe@octave.org> parents: 16444 diff changeset	87
16477 64727ed135cb use QTableView instead of QTreeView to display workspace John Donoghue <john.donoghue@ieee.org> parents: 16468 diff changeset	88 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	89 };
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	90
16478 079ec7ce60e0 delete useless connection; style fixes John W. Eaton <jwe@octave.org> parents: 16477 diff changeset	91 #endif

Mercurial > octave

annotate libgui/src/workspace-model.h @ 16502:45ae1038ee89