Mercurial > octave
view libgui/src/find-files-model.cc @ 21203:710e700cdd7f
maint: Clean up naming and indentation of #ifdef blocks in libgui
Rename guard #ifdef names to use octave_ namespace prefix and file name.
Indent #ifdef blocks.
* Backend.cc, Backend.h, BaseControl.cc, BaseControl.h, ButtonControl.cc,
ButtonControl.h, Canvas.cc, Canvas.h, CheckBoxControl.cc, CheckBoxControl.h,
Container.cc, Container.h, ContextMenu.cc, ContextMenu.h, EditControl.cc,
EditControl.h, Figure.cc, Figure.h, FigureWindow.cc, FigureWindow.h,
GLCanvas.cc, GLCanvas.h, GenericEventNotify.h, KeyMap.cc, KeyMap.h,
ListBoxControl.cc, ListBoxControl.h, Logger.cc, Logger.h, Menu.cc, Menu.h,
MenuContainer.h, MouseModeActionGroup.cc, MouseModeActionGroup.h, Object.cc,
Object.h, ObjectFactory.cc, ObjectFactory.h, ObjectProxy.cc, ObjectProxy.h,
Panel.cc, Panel.h, PopupMenuControl.cc, PopupMenuControl.h,
PushButtonControl.cc, PushButtonControl.h, PushTool.cc, PushTool.h,
QtHandlesUtils.cc, QtHandlesUtils.h, RadioButtonControl.cc,
RadioButtonControl.h, SliderControl.cc, SliderControl.h, TextControl.cc,
TextControl.h, TextEdit.cc, TextEdit.h, ToggleButtonControl.cc,
ToggleButtonControl.h, ToggleTool.cc, ToggleTool.h, ToolBar.cc, ToolBar.h,
ToolBarButton.cc, ToolBarButton.h, __init_qt__.cc, __init_qt__.h,
annotation-dialog.cc, annotation-dialog.h, gl-select.cc, gl-select.h,
color-picker.cc, color-picker.h, dialog.cc, documentation-dock-widget.cc,
documentation-dock-widget.h, files-dock-widget.cc, files-dock-widget.h,
find-files-dialog.cc, find-files-dialog.h, find-files-model.cc,
find-files-model.h, history-dock-widget.cc, history-dock-widget.h,
file-editor-interface.h, file-editor-tab.cc, file-editor-tab.h, file-editor.cc,
file-editor.h, find-dialog.cc, find-dialog.h, octave-qscintilla.cc,
octave-txt-lexer.cc, main-window.cc, octave-cmd.cc, octave-dock-widget.cc,
octave-gui.cc, octave-interpreter.cc, octave-interpreter.h, octave-qt-link.cc,
octave-qt-link.h, parser.cc, webinfo.cc, resource-manager.cc,
resource-manager.h, settings-dialog.cc, settings-dialog.h, shortcut-manager.cc,
shortcut-manager.h, terminal-dock-widget.cc, terminal-dock-widget.h,
thread-manager.cc, welcome-wizard.cc, welcome-wizard.h, workspace-model.cc,
workspace-view.cc:
Clean up naming and indentation of #ifdef blocks in libgui.
author | Rik <rik@octave.org> |
---|---|
date | Sat, 06 Feb 2016 07:32:37 -0800 |
parents | 4197fc428c7d |
children | 40de9f8f23a6 |
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/* Copyright (C) 2013-2015 John Donoghue This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H # include <config.h> #endif #include <QFileIconProvider> #include <QtAlgorithms> #include "find-files-model.h" class find_file_less_than { public: find_file_less_than (int ord) { _sortorder = ord; } QVariant getValue (const QFileInfo &f) const { QVariant val; int col = (_sortorder > 0) ? _sortorder : -_sortorder; switch (col-1) { case 0: val = QVariant (f.fileName ()); break; case 1: val = QVariant (f.absolutePath ()); break; default: break; } return val; } bool lessThan (const QVariant &left, const QVariant &right) const { return left.toString ().compare (right.toString (), Qt::CaseInsensitive) < 0; } bool operator () (const QFileInfo &left, const QFileInfo &right) const { QVariant leftval = getValue (left); QVariant rightval = getValue (right); if (_sortorder > 0) return lessThan (leftval, rightval); else return ! lessThan (leftval, rightval); } private: int _sortorder; }; find_files_model::find_files_model (QObject *p) : QAbstractListModel (p) { _columnNames.append (tr ("Filename")); _columnNames.append (tr ("Directory")); _sortorder = 0; } find_files_model::~find_files_model () { } void find_files_model::clear () { beginResetModel (); _files.clear (); endResetModel (); } void find_files_model::addFile (const QFileInfo &info) { beginInsertRows (QModelIndex (), _files.size (), _files.size ()); QList<QFileInfo>::Iterator it; find_file_less_than less_than (_sortorder); for (it=_files.begin (); it!=_files.end (); it++) { if (less_than (info, *it)) break; } _files.insert (it, info); endInsertRows (); } int find_files_model::rowCount (const QModelIndex &) const { return _files.size (); } int find_files_model::columnCount (const QModelIndex &) const { return _columnNames.size (); } QVariant find_files_model::data (const QModelIndex& idx, int role) const { QVariant retval; if (idx.isValid ()) { if (role == Qt::DisplayRole) { switch (idx.column ()) { case 0: retval = QVariant (_files[idx.row ()].fileName ()); break; case 1: retval = QVariant (_files[idx.row ()].absolutePath ()); break; default: break; } } else if (role == Qt:: DecorationRole) { switch (idx.column ()) { case 0: retval = fileIcon (idx); default: break; } } } return retval; } QVariant find_files_model::headerData (int section, Qt::Orientation orientation, int role) const { if (orientation == Qt::Horizontal && role == Qt::DisplayRole) return _columnNames[section]; else return QVariant (); } void find_files_model::sort (int column, Qt::SortOrder order) { if (column >= 0) { if (order == Qt::DescendingOrder) _sortorder = -(column+1); else _sortorder = column+1; } else _sortorder = 0; if (_sortorder != 0) { beginResetModel (); qSort (_files.begin (), _files.end (), find_file_less_than (_sortorder)); endResetModel (); } } QFileInfo find_files_model::fileInfo (const QModelIndex & p) const { if (p.isValid ()) { return _files[p.row ()]; } return QFileInfo (); } QIcon find_files_model::fileIcon (const QModelIndex &p) const { QFileIconProvider icon_provider; if (p.isValid ()) { return icon_provider.icon (_files[p.row ()]); } return QIcon (); }