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annotate libgui/graphics/QtHandlesUtils.h @ 31648:29d734430e5f stable

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maint: Re-indent code after switch to using namespace macros. * BaseControl.cc, BaseControl.h, ButtonControl.cc, ButtonControl.h, ButtonGroup.cc, ButtonGroup.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, Object.cc, Object.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, Table.cc, Table.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, annotation-dialog.cc, annotation-dialog.h, gl-select.cc, gl-select.h, qopengl-functions.h, qt-graphics-toolkit.cc, qt-graphics-toolkit.h, module.mk, QTerminal.h, color-picker.cc, color-picker.h, command-widget.cc, command-widget.h, community-news.cc, community-news.h, dialog.cc, dialog.h, documentation-bookmarks.cc, documentation-bookmarks.h, documentation-dock-widget.cc, documentation-dock-widget.h, documentation.cc, documentation.h, dw-main-window.cc, dw-main-window.h, external-editor-interface.cc, external-editor-interface.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, graphics-init.cc, graphics-init.h, gui-settings.cc, gui-settings.h, gui-utils.cc, gui-utils.h, history-dock-widget.cc, history-dock-widget.h, interpreter-qobject.cc, interpreter-qobject.h, led-indicator.cc, led-indicator.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, marker.cc, marker.h, octave-qscintilla.cc, octave-qscintilla.h, octave-txt-lexer.cc, octave-txt-lexer.h, main-window.cc, main-window.h, news-reader.cc, news-reader.h, octave-dock-widget.cc, octave-dock-widget.h, octave-qobject.cc, octave-qobject.h, qt-application.cc, qt-application.h, qt-interpreter-events.cc, qt-interpreter-events.h, qt-utils.h, release-notes.cc, release-notes.h, resource-manager.cc, resource-manager.h, set-path-dialog.cc, set-path-dialog.h, set-path-model.cc, set-path-model.h, settings-dialog.cc, settings-dialog.h, shortcut-manager.cc, shortcut-manager.h, tab-bar.cc, tab-bar.h, terminal-dock-widget.cc, terminal-dock-widget.h, variable-editor-model.cc, variable-editor-model.h, variable-editor.cc, variable-editor.h, welcome-wizard.cc, welcome-wizard.h, workspace-model.cc, workspace-model.h, workspace-view.cc, workspace-view.h: Re-indent code after switch to using namespace macros.
author John W. Eaton <jwe@octave.org>
date Tue, 06 Dec 2022 14:53:00 -0500
parents c6d54dd31a7e
children 597f3ee61a48
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2011-2022 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 #if ! defined (octave_QtHandlesUtils_h)
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27 #define octave_QtHandlesUtils_h 1
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28
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29 #include <QColor>
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30 #include <QFont>
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31 #include <QImage>
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32 #include <QString>
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33 #include <QStringList>
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34
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35 #include <string>
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36
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37 #include "graphics.h"
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38
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39 class QKeyEvent;
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40 class QMouseEvent;
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41 class QWheelEvent;
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42
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43 OCTAVE_BEGIN_NAMESPACE(octave)
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44
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45 namespace Utils
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46 {
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47 QString fromStdString (const std::string& s);
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48 std::string toStdString (const QString& s);
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49
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50 QStringList fromStringVector (const string_vector& v);
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51 string_vector toStringVector (const QStringList& l);
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52
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53 Cell toCellString (const QStringList& l);
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54
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55 template <typename T>
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56 QFont computeFont (const typename T::properties& props, int height = -1);
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57
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58 QColor fromRgb (const Matrix& rgb);
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59 Matrix toRgb (const QColor& c);
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60
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61 Qt::Alignment fromHVAlign (const std::string& halign,
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62 const std::string& valign);
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63
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64 std::string figureSelectionType (QMouseEvent *event,
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65 bool isDoubleClick = false);
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66
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67 Matrix figureCurrentPoint (const graphics_object& fig, QMouseEvent *event);
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68 Matrix figureCurrentPoint (const graphics_object& fig);
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69
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70 template <typename T>
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71 inline typename T::properties&
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72 properties (graphics_object obj)
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73 { return dynamic_cast<typename T::properties&> (obj.get_properties ()); }
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75 QImage makeImageFromCData (const octave_value& v, int width = -1,
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76 int height = -1);
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77
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78 octave_scalar_map makeKeyEventStruct (QKeyEvent *event);
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79 octave_scalar_map makeScrollEventStruct (QWheelEvent *event);
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80 }
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81
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82 OCTAVE_END_NAMESPACE(octave)
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83
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84 #endif