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annotate libgui/src/workspace-model.h @ 16477:64727ed135cb

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use QTableView instead of QTreeView to display workspace * libgui/src/workspace-model.cc, libgui/src/workspace-model.h (workspace_model::workspace_model): Change to subclass QTreeView, using _columnNames for columns. (workspace_model::~workspace_model): Don't delete rootItem. (workspace_model::index): Delete. (workspace_model::parent): Delete. (workspace_model::rowCount): Return _symbols.size (workspace_model::columnCount): Return _columnNames.size. (workspace_model::insert_top_level_item): Delete. (workspace_model::top_level_item): Delete. (workspace_model::headerData): Return _columnNames. (workspace_model::data): Return data from string lists values. (workspace_model::set_workspace): Call update_table. (workspace_model::clear_workspace): Call update_table. (workspace_model::update_table): Rename from workspace_model::update_tree. (workspace_model::append_tree): Delete. * libgui/src/workspace-model.h (tree_item): Delete class decl. * libgui/src/workspace-view.h, libgui/src/workspace-view.cc (workspace_view::workspace_view): Use QTableView instead of QTreeView. (workspace_view::_explicit_collapse): Delete. (workspace_view::~workspace_view): Don't save _explicit_collapse settings. (workspace_view::model_changed): Delete. (workspace_view::collapse_requested): Delete. (workspace_view::expand_requested): Delete. (workspace_view::relay_contextmenu_command): Get cell 0 of the row. (workspace_view::contextmenu_requested): Get cell 0 of the row.
author John Donoghue <john.donoghue@ieee.org>
date Tue, 09 Apr 2013 03:26:11 -0400
parents 0f143f68078d
children 079ec7ce60e0
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1 /*
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2
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3 Copyright (C) 2013 John W. Eaton
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4 Copyright (C) 2011-2012 Jacob Dawid
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5
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 3 of the License, or (at your
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11 option) any later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, see
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20 <http://www.gnu.org/licenses/>.
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21
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22 */
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23
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24 #if !defined (workspace_model_h)
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25 #define workspace_model_h 1
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27 #include <QAbstractTableModel>
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28 #include <QVector>
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29 #include <QSemaphore>
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30 #include <QStringList>
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31
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32 class workspace_model
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33 : public QAbstractTableModel
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34 {
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35 Q_OBJECT
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36
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37 public:
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39 workspace_model (QObject *parent = 0);
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40
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41 ~workspace_model (void);
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43 QVariant data (const QModelIndex &index, int role) const;
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45 Qt::ItemFlags flags (const QModelIndex &index) const;
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47 QVariant headerData (int section, Qt::Orientation orientation,
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48 int role = Qt::DisplayRole) const;
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50 int rowCount (const QModelIndex &parent = QModelIndex ()) const;
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52 int columnCount (const QModelIndex &parent = QModelIndex ()) const;
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53
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54 public slots:
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55
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56 void set_workspace (const QString& scopes,
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57 const QStringList& symbols,
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58 const QStringList& class_names,
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59 const QStringList& dimensions,
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60 const QStringList& values);
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61
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62 void clear_workspace (void);
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63
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64 signals:
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65
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66 void model_changed (void);
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68 private:
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69
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70 void clear_data (void);
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71 void update_table (void);
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72
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73 QString _scopes;
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74 QStringList _symbols;
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75 QStringList _class_names;
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76 QStringList _dimensions;
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77 QStringList _values;
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78
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79 QStringList _columnNames;
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80 };
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82 #endif // WORKSPACEMODEL_H