octave: gui/src/workspace-model.cc annotate

annotate gui/src/workspace-model.cc @ 14879:4daed35ff776 gui

Added dimension column to workspace view. Using octave print-function to retrieve a value string for a variable. * octave-main-thread.cc: Changed argv[0] to "octave". * symbol-information.h: Added _dimension attribute and code to generate dimensions. * workspace-model: Added a new dimensioncolumn to the model.

author	Jacob Dawid <jacob.dawid@gmail.com>
date	Thu, 19 Jul 2012 10:13:40 -0400
parents	8c4d5029d933
children	9e62d5a3a45e

rev	line source
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	1 /* OctaveGUI - A graphical user interface for Octave
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	2 * Copyright (C) 2011 Jacob Dawid (jacob.dawid@googlemail.com)
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	3 *
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	4 * This program is free software: you can redistribute it and/or modify
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	5 * it under the terms of the GNU General Public License as
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	6 * published by the Free Software Foundation, either version 3 of the
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	7 * License, or (at your option) any later version.
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	8 *
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	9 * This program is distributed in the hope that it will be useful,
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	12 * GNU General Public License for more details.
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	13 *
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	14 * You should have received a copy of the GNU General Public License
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	16 */
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	17
14707 674740c44c09 Changed various files to matche file naming conventions. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14703 diff changeset	18 #include "workspace-model.h"
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	19 #include <QTreeWidget>
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	20 #include <QTime>
14707 674740c44c09 Changed various files to matche file naming conventions. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14703 diff changeset	21 #include "octave-link.h"
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
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	23 workspace_model::workspace_model(QObject *parent)
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	24 : QAbstractItemModel(parent), octave_event_observer ()
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	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 QList<QVariant> rootData;
14879 4daed35ff776 Added dimension column to workspace view. Using octave print-function to retrieve a value string for a variable. Jacob Dawid <jacob.dawid@gmail.com> parents: 14761 diff changeset	27 rootData << tr ("Name") << tr ("Type") << tr("Dimension") << tr ("Value");
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	28 _rootItem = new tree_item(rootData);
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	29
89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	30 insert_top_level_item(0, new tree_item ("Local"));
89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	31 insert_top_level_item(1, new tree_item ("Global"));
89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	32 insert_top_level_item(2, new tree_item ("Persistent"));
89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	33 insert_top_level_item(3, new tree_item ("Hidden"));
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	34
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	35 connect(&_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	36 SIGNAL (timeout ()),
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	37 this,
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	38 SLOT (request_update_workspace()));
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	39
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	40 _update_workspace_model_timer.setInterval (500);
14750 4812bcd524a1 Fixed flooding the event queue by only an event after the last one has been processed. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	41 _update_workspace_model_timer.setSingleShot (true);
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	42 _update_workspace_model_timer.start ();
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 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	44
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	45 workspace_model::~workspace_model()
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	46 {
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 delete _rootItem;
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 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	49
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	50 void
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	51 workspace_model::request_update_workspace ()
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	52 {
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	53 octave_link::instance ()
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	54 ->post_event (new octave_update_workspace_event (*this));
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	55 }
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	56
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	57 void
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	58 workspace_model::event_accepted (octave_event *e)
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	59 {
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	60 if (dynamic_cast <octave_update_workspace_event*> (e))
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	61 {
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	62 std::list < symbol_table::symbol_record > symbolTable = symbol_table::all_variables ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	63
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	64 _symbol_information.clear ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	65 for (std::list < symbol_table::symbol_record > ::iterator iterator = symbolTable.begin ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	66 iterator != symbolTable.end (); iterator++)
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	67 {
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	68 symbol_information symbolInformation;
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	69 symbolInformation.from_symbol_record (*iterator);
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	70 _symbol_information.push_back (symbolInformation);
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	71 }
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	72
14761 8c4d5029d933 Collapsing/Expanding items now works with a workaround. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14750 diff changeset	73 beginResetModel();
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	74 top_level_item (0)->delete_child_items ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	75 top_level_item (1)->delete_child_items ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	76 top_level_item (2)->delete_child_items ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	77 top_level_item (3)->delete_child_items ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	78
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	79 foreach (const symbol_information& s, _symbol_information)
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	80 {
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	81 tree_item *child = new tree_item ();
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	82
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	83 child->set_data (0, s._symbol);
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	84 child->set_data (1, s._type);
14879 4daed35ff776 Added dimension column to workspace view. Using octave print-function to retrieve a value string for a variable. Jacob Dawid <jacob.dawid@gmail.com> parents: 14761 diff changeset	85 child->set_data (2, s._dimension);
4daed35ff776 Added dimension column to workspace view. Using octave print-function to retrieve a value string for a variable. Jacob Dawid <jacob.dawid@gmail.com> parents: 14761 diff changeset	86 child->set_data (3, s._value);
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	87
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	88 switch (s._scope)
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	89 {
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	90 case symbol_information::local: top_level_item (0)->add_child (child); break;
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	91 case symbol_information::global: top_level_item (1)->add_child (child); break;
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	92 case symbol_information::persistent: top_level_item (2)->add_child (child); break;
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	93 case symbol_information::hidden: top_level_item (3)->add_child (child); break;
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	94 }
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	95 }
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	96
14761 8c4d5029d933 Collapsing/Expanding items now works with a workaround. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14750 diff changeset	97 endResetModel();
8c4d5029d933 Collapsing/Expanding items now works with a workaround. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14750 diff changeset	98 emit model_changed();
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	99 }
14750 4812bcd524a1 Fixed flooding the event queue by only an event after the last one has been processed. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	100
4812bcd524a1 Fixed flooding the event queue by only an event after the last one has been processed. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	101 // Post a new event in a given time.
4812bcd524a1 Fixed flooding the event queue by only an event after the last one has been processed. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	102 // This prevents flooding the event queue when no events are being processed.
4812bcd524a1 Fixed flooding the event queue by only an event after the last one has been processed. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	103 _update_workspace_model_timer.start ();
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	104 delete e;
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	105 }
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	106
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	107 void
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	108 workspace_model::event_reject (octave_event *e)
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	109 {
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	110 delete e;
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	111 }
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	112
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	113 QModelIndex
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	114 workspace_model::index(int row, int column, const QModelIndex &parent) 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	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 if (!hasIndex(row, column, parent))
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 return QModelIndex();
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	118
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	119 tree_item *parentItem;
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	120
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	121 if (!parent.isValid())
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	122 parentItem = _rootItem;
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	123 else
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	124 parentItem = static_cast<tree_item*>(parent.internalPointer());
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	125
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	126 tree_item *childItem = parentItem->child(row);
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	127 if (childItem)
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	128 return createIndex(row, column, childItem);
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	129 else
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	130 return QModelIndex();
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 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	132
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	133 QModelIndex
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	134 workspace_model::parent(const QModelIndex &index) 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	135 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	136 if (!index.isValid())
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	137 return QModelIndex();
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	138
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	139 tree_item childItem = static_cast<tree_item>(index.internalPointer());
5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	140 tree_item *parentItem = childItem->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	141
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	142 if (parentItem == _rootItem)
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	143 return QModelIndex();
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	144
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	145 return createIndex(parentItem->row(), 0, parentItem);
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	146 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	147
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	148 int
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	149 workspace_model::rowCount(const QModelIndex &parent) 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	150 {
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	151 tree_item *parentItem;
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 if (parent.column() > 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	153 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	154
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	155 if (!parent.isValid())
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	156 parentItem = _rootItem;
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	157 else
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	158 parentItem = static_cast<tree_item*>(parent.internalPointer());
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	159
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	160 return parentItem->child_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	161 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	162
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	163 int
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	164 workspace_model::columnCount(const QModelIndex &parent) 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	165 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	166 if (parent.isValid())
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	167 return static_cast<tree_item*>(parent.internalPointer())->column_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	168 else
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	169 return _rootItem->column_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	170 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	171
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	172 void
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	173 workspace_model::insert_top_level_item(int at, tree_item *treeItem)
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	174 {
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	175 _rootItem->insert_child_item(at, treeItem);
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	176 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	177
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	178 tree_item *
5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	179 workspace_model::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	180 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	181 return _rootItem->child(at);
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	182 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	183
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	184 Qt::ItemFlags
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	185 workspace_model::flags(const QModelIndex &index) 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	186 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	187 if (!index.isValid())
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	188 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	189
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	190 return Qt::ItemIsEnabled \| Qt::ItemIsSelectable;
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	191 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	192
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	193 QVariant
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	194 workspace_model::headerData(int section, Qt::Orientation orientation, int role) 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	195 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	196 if (orientation == Qt::Horizontal && role == Qt::DisplayRole)
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	197 return _rootItem->data(section);
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	198
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	199 return QVariant();
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	200 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	201
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	202 QVariant
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	203 workspace_model::data(const QModelIndex &index, int role) 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	204 {
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	205 if (!index.isValid())
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	206 return QVariant();
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	207
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	208 if (role != Qt::DisplayRole)
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	209 return QVariant();
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	210
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	211 tree_item item = static_cast<tree_item>(index.internalPointer());
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	212
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	213 return item->data(index.column());
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	214 }
664f54233c98 Extracted model code from the WorkspaceView and rearranged it in a new model class. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	215

Mercurial > octave

annotate gui/src/workspace-model.cc @ 14879:4daed35ff776 gui