Mercurial > octave
view libgui/graphics/Table.h @ 27645:028205a91a07
eliminate global access to Octave resources in qt graphics classes
Provide reference to base_qobject to qt graphics classes to
eliminate need for accessing it through a global variable.
* qt-graphics-toolkit.h, qt-graphics-toolkit.cc
(qt_graphics_toolkit::m_octave_qobj): New member variable.
(qt_graphics_toolkit::qt_graphics_toolkit): Accept reference to
base_qobject as argument.
(qt_graphics_toolkit::create_object): Pass m_octave_qobj to create
functions for individual graphics objects.
* __init_qt__.cc (__init__): Temporarily access base_qobject by
calling octave::base_qobject::the_octave_qobject. Pass it to
qt_graphics_toolkit constructor.
* BaseControl.h, BaseControl.cc, ButtonControl.h, ButtonControl.cc,
ButtonGroup.h, ButtonGroup.cc, Canvas.h, Canvas.cc, CheckBoxControl.h,
CheckBoxControl.cc, Container.h, Container.cc, ContextMenu.h,
ContextMenu.cc, EditControl.h, EditControl.cc, Figure.h, Figure.cc,
GLCanvas.h, GLCanvas.cc, ListBoxControl.h, ListBoxControl.cc, Menu.h,
Menu.cc, Panel.h, Panel.cc, PopupMenuControl.h, PopupMenuControl.cc,
PushButtonControl.h, PushButtonControl.cc, PushTool.h, PushTool.cc,
RadioButtonControl.h, RadioButtonControl.cc, SliderControl.h,
SliderControl.cc, Table.h, Table.cc, TextControl.h, TextControl.cc,
ToggleButtonControl.h, ToggleButtonControl.cc, ToggleTool.h,
ToggleTool.cc, ToolBar.h, ToolBar.cc, ToolBarButton.h,
ToolBarButton.cc, annotation-dialog.h, annotation-dialog.cc:
Accept reference to base_qobject in create function and constructors
for graphics objects. Eliminate global access to GUI resources.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 05 Nov 2019 13:28:45 -0500 |
parents | 0a383bddfb40 |
children | 2a506bc4a7af |
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/* Copyright (C) 2016 Andrew Thornton 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 <https://www.gnu.org/licenses/>. */ #if ! defined (octave_Table_h) #define octave_Table_h 1 #include "Object.h" class QCheckBox; class QTableWidget; class QTableWidgetItem; namespace octave { class base_qobject; } namespace QtHandles { class Container; class Table : public Object { Q_OBJECT public: Table (octave::base_qobject& oct_qobj, const graphics_object& go, QTableWidget* tableWidget); ~Table (void); Container* innerContainer (void) { return m_container; } bool eventFilter (QObject* watched, QEvent* event); static Table* create (octave::base_qobject& oct_qobj, const graphics_object& go); protected: void update (int pId); void redraw (void); void updateColumnname (void); void updateColumnwidth (void); void updateData (void); void updateEnable (void); void updateExtent (void); void updatePalette (void); void updateRearrangeableColumns (void); void updateRowname (void); private slots: void itemChanged (QTableWidgetItem* item); void comboBoxCurrentIndexChanged (const QString& value); void cellClicked (int row, int col); void itemSelectionChanged (void); private: Container* m_container; QTableWidget* m_tableWidget; octave_value m_curData; bool m_blockUpdates; bool m_keyPressHandlerDefined; bool m_keyReleaseHandlerDefined; QWidget * checkBoxForLogical(octave_value cal, bool enabled); void updateData (int row, int col, octave_value value, std::string format, bool enabled); void updateData (int row, int col); void updateDataColumn (int col); std::string columnformat (int column); bool columneditable (int column); void sendCellEditCallback (int row, int col, octave_value old_value, octave_value new_value, octave_value edit_data, octave_value error); void checkBoxClicked (int row, int col, QCheckBox* checkBox); }; } #endif