Mercurial > octave

annotate libgui/src/workspace-model.h @ 15402:7f423c6111c6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
refactor GUI event handling to use new event_queue class * octave-link.h, octave-link.cc (event_queue): Delete. (gui_event_queue): New event_queue variable. Change all uses of event_queue to user gui_event_queue instead. (octave_link::handle_event): Delete. (octave_link::post_event, octave_link::do_post_event): Provide methods that work directly with member functions pointers and data. * octave-event.h, octave-event.cc, octave-event-observer.h: Delete. Delete all uses. * libgui/src/module.mk (noinst_HEADERS): Delete octave-event.h and octave-event-observer.h from the list. (src_libgui_src_la_SOURCES): Delete octave-event.cc from the list. * workspace-view.h, history-dockwidget.h, main-window.h: Don't include octave-link.h. * history-dockwidget.cc (history_dock_widget::handle_event): Delete. (history_dock_widget::handle_event): New function adapted from handle_event. (history_dock_widget::request_history_model_update): Update for new event callback mechanism. * history-dockwidget.h: Update decls. * file-editor-tab.cc (file_editor_tab::handle_event): Delete. (file_editor_tab::run_file_callback, file_editor_tab::add_breakpoint_callback, file_editor_tab::remove_breakpoint_callback, file_editor_tab::remove_all_breakpoints_callback): New functions adapted from handle_event and corresponding octave_event classes. (file_editor_tab::request_add_breakpoint, file_editor_tab::request_remove_breakpoint, file_editor_tab::remove_all_breakpoints, file_editor_tab::run_file): Update for new event callback mechanism. * file-editor-tab.h: Update decls. (file_editor_tab::bp_info): New nested struct. * main-window.cc (main_window::handle_event): Delete. (main_window::save_workspace_callback, main_window::load_workspace_callback, main_window::clear_workspace_callback, main_window::clear_history_callback, main_window::change_directory_callback, main_window::debug_continue_callback, main_window::debug_step_into_callback, main_window::debug_step_over_callback, main_window::debug_step_out_callback, main_window::debug_quit_callback, main_window::exit_callback): New functions. (main_window::handle_save_workspace_request, main_window::handle_load_workspace_request, main_window::handle_clear_workspace_request, main_window::handle_clear_history_request, main_window::change_current_working_directory, main_window::set_current_working_directory, main_window::debug_continue, main_window::debug_step_into, main_window::debug_step_over, main_window::debug_step_out, main_window::debug_quit): Update for new event callback mechanism. * main-window.h: Update decls. * workspace-model.cc (workspace_model::handle_event): Delete. (workspace_model::update_workspace_callback): New function. (workspace_model::request_update_workspace): Update for new event callback mechanism. * workspace-model.h: Update decls.
author John W. Eaton <jwe@octave.org>
date Mon, 17 Sep 2012 23:07:22 -0400
parents 24b5348d38e7
children 0486a29d780f
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
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
3 Copyright (C) 2011-2012 Jacob Dawid
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
4
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
5 This file is part of Octave.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
6
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
7 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
8 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
9 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
10 option) any later version.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
11
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
12 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
13 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
14 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
15 for more details.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
16
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
17 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
18 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
19 <http://www.gnu.org/licenses/>.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
20
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
21 */
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
22
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 #ifndef WORKSPACEMODEL_H
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
24 #define WORKSPACEMODEL_H
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
25
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 // Qt includes
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
27 #include <QAbstractItemModel>
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>
14719
89c64340e9ab Extended event based communication model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14712
diff changeset
30 #include <QTimer>
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
31
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
32 #include "symbol-information.h"
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
33
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
34 class tree_item
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
35 {
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 public:
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
37 tree_item (const QList<QVariant> &d, tree_item *p = 0) {
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
38 _parent_item = p;
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
39 _item_data = d;
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
40 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
41
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
42 tree_item (QVariant d = QVariant(), tree_item *p = 0) {
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
43 QList<QVariant> variantList;
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
44 variantList << d << QVariant () << QVariant () << QVariant ();
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
45 _parent_item = p;
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
46 _item_data = variantList;
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
47 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
48
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
49 ~tree_item () {
15367
501a9cc2c68f maint: whitespace cleanup in GUI code
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15204
diff changeset
50 qDeleteAll (_child_items);
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
51 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
52
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
53 void insert_child_item (int at, tree_item *item) {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
54 item->_parent_item = this;
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
55 _child_items.insert (at, item);
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 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
57
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
58 void add_child (tree_item *item) {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
59 item->_parent_item = this;
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
60 _child_items.append (item);
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
61 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
62
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
63 void delete_child_items () {
15367
501a9cc2c68f maint: whitespace cleanup in GUI code
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15204
diff changeset
64 qDeleteAll (_child_items);
501a9cc2c68f maint: whitespace cleanup in GUI code
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15204
diff changeset
65 _child_items.clear ();
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
66 }
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
67
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
68 void remove_child (tree_item *item) {
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
69 _child_items.removeAll (item);
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
70 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
71
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
72 QVariant data (int column) 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
73 {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
74 return _item_data[column];
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
75 }
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
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
77 void set_data (int column, QVariant d)
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
78 {
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
79 _item_data[column] = d;
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
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
82 tree_item *child (int r) {
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
83 return _child_items[r];
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
84 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
85
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
86 int child_count () const {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
87 return _child_items.count();
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
88 }
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
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
90 int column_count () 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
91 {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
92 return _item_data.count();
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
93 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
94
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
95 int row () const {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
96 if (_parent_item)
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
97 return _parent_item->_child_items.indexOf (const_cast<tree_item*>(this));
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
98
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
99 return 0;
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
100 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
101
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
102 tree_item *parent ()
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
103 {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
104 return _parent_item;
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
105 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
106
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
107 private:
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
108 QList<tree_item*> _child_items;
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
109 QList<QVariant> _item_data;
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
110 tree_item *_parent_item;
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
111 };
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
112
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
113 class workspace_model
15402
7f423c6111c6 refactor GUI event handling to use new event_queue class
John W. Eaton <jwe@octave.org>
parents: 15388
diff changeset
114 : public QAbstractItemModel
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
115 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
116 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
117
15367
501a9cc2c68f maint: whitespace cleanup in GUI code
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15204
diff changeset
118 public:
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
119 workspace_model (QObject *parent = 0);
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
120 ~workspace_model ();
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
121
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
122 QVariant data (const QModelIndex &index, int role) const;
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
123 Qt::ItemFlags flags (const QModelIndex &index) const;
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
124 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
125 int role = Qt::DisplayRole) const;
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
126 QModelIndex index (int row, int column,
15367
501a9cc2c68f maint: whitespace cleanup in GUI code
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15204
diff changeset
127 const QModelIndex &parent = QModelIndex ()) const;
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
128 QModelIndex parent (const QModelIndex &index) const;
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
129 int rowCount (const QModelIndex &parent = QModelIndex ()) const;
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
130 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
131
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
132 void insert_top_level_item (int at, tree_item *treeItem);
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
133 tree_item *top_level_item (int at);
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
134
14671
f346343654a4 Settings readline event hook and fixed race condition.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14669
diff changeset
135 public slots:
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
136 void request_update_workspace ();
14671
f346343654a4 Settings readline event hook and fixed race condition.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14669
diff changeset
137
14668
6a6733a55982 Removed unused classes and added octave loop hook.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14664
diff changeset
138 signals:
15045
1ffaad442161 Source code formatting (80-column lines, mostly whitespace changes)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14879
diff changeset
139 void model_changed ();
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
140
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
141 private:
15402
7f423c6111c6 refactor GUI event handling to use new event_queue class
John W. Eaton <jwe@octave.org>
parents: 15388
diff changeset
142
7f423c6111c6 refactor GUI event handling to use new event_queue class
John W. Eaton <jwe@octave.org>
parents: 15388
diff changeset
143 void update_workspace_callback (void);
7f423c6111c6 refactor GUI event handling to use new event_queue class
John W. Eaton <jwe@octave.org>
parents: 15388
diff changeset
144
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
145 /** Timer for periodically updating the workspace model from the current
15367
501a9cc2c68f maint: whitespace cleanup in GUI code
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15204
diff changeset
146 * symbol information. */
14720
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
147 QTimer _update_workspace_model_timer;
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
148
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
149 /** Stores the current symbol information. */
cecc7da96e2a Added update events for the command history model and workspace model.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14719
diff changeset
150 QList <symbol_information> _symbol_information;
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
151 tree_item *_rootItem;
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
152 };
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
153
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
154 #endif // WORKSPACEMODEL_H