KiCad PCB EDA Suite
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editor_conditions.h
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1/*
2 * This program source code file is part of KiCad, a free EDA CAD application.
3 *
4 * Copyright (C) 2020 Ian McInerney <ian.s.mcinerney at ieee.org>
5 * Copyright The KiCad Developers, see AUTHORS.txt for contributors.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, you may find one here:
19 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
20 * or you may search the http://www.gnu.org website for the version 2 license,
21 * or you may write to the Free Software Foundation, Inc.,
22 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
23 */
24
25#ifndef EDITOR_CONDITIONS_H_
26#define EDITOR_CONDITIONS_H_
27
29#include <functional>
30#include <tool/selection.h>
32
33class EDA_BASE_FRAME;
34class EDA_DRAW_FRAME;
35class TOOL_ACTION;
36
37namespace KIGFX
38{
39 enum class CROSS_HAIR_MODE;
40}
41
46{
47public:
54 m_frame( aFrame )
55 {}
56
63
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138
147
148protected:
150 static bool contentModifiedFunc( const SELECTION& aSelection, EDA_BASE_FRAME* aFrame );
151
153 static bool undoFunc( const SELECTION& aSelection, EDA_BASE_FRAME* aFrame );
154
156 static bool redoFunc( const SELECTION& aSelection, EDA_BASE_FRAME* aFrame );
157
159 static bool unitsFunc( const SELECTION& aSelection, EDA_BASE_FRAME* aFrame, EDA_UNITS aUnits );
160
162 static bool toolFunc( const SELECTION& aSelection, EDA_BASE_FRAME* aFrame,
163 const TOOL_ACTION& aTool );
164
166 static bool noToolFunc( const SELECTION& aSelection, EDA_BASE_FRAME* aFrame );
167
169 static bool gridFunc( const SELECTION& aSelection, EDA_DRAW_FRAME* aFrame );
170
172 static bool gridOverridesFunc( const SELECTION& aSelection, EDA_DRAW_FRAME* aFrame );
173
175 static bool polarCoordFunc( const SELECTION& aSelection, EDA_DRAW_FRAME* aFrame );
176
178 static bool cursorFunc( const SELECTION& aSelection, EDA_DRAW_FRAME* aFrame,
180
182 static bool bboxesFunc( const SELECTION& aSelection, EDA_DRAW_FRAME* aFrame );
183
185 static bool consoleVisibleFunc( const SELECTION& aSelection, EDA_DRAW_FRAME* aFrame );
186
189};
190
191#endif /* EDITOR_CONDITIONS_H_ */
The base frame for deriving all KiCad main window classes.
The base class for create windows for drawing purpose.
SELECTION_CONDITION NoActiveTool()
Create a functor testing if there are no tools active in the frame.
static bool noToolFunc(const SELECTION &aSelection, EDA_BASE_FRAME *aFrame)
Helper function used by NoActiveTool().
static bool cursorFunc(const SELECTION &aSelection, EDA_DRAW_FRAME *aFrame, KIGFX::CROSS_HAIR_MODE aMode)
Helper function used by FullscreenCursor().
SELECTION_CONDITION BoundingBoxes()
static bool polarCoordFunc(const SELECTION &aSelection, EDA_DRAW_FRAME *aFrame)
Helper function used by PolarCoordinates().
EDITOR_CONDITIONS(EDA_BASE_FRAME *aFrame)
Create an object to define conditions dependent upon a specific frame.
static bool consoleVisibleFunc(const SELECTION &aSelection, EDA_DRAW_FRAME *aFrame)
Helper function used by ScriptingConsoleVisible().
SELECTION_CONDITION RedoAvailable()
Create a functor that tests if there are any items in the redo queue.
EDA_BASE_FRAME * m_frame
The frame to apply the conditions to.
static bool gridFunc(const SELECTION &aSelection, EDA_DRAW_FRAME *aFrame)
Helper function used by GridVisible().
SELECTION_CONDITION CurrentTool(const TOOL_ACTION &aTool)
Create a functor testing if the specified tool is the current active tool in the frame.
virtual SELECTION_CONDITION UndoAvailable()
Create a functor that tests if there are any items in the undo queue.
SELECTION_CONDITION ScriptingConsoleVisible()
Create a functor testing if the python scripting console window is visible.
SELECTION_CONDITION Units(EDA_UNITS aUnit)
Create a functor that tests if the frame has the specified units.
SELECTION_CONDITION CursorSmallCrosshairs()
Create a functor testing if the cursor is full screen in a frame.
SELECTION_CONDITION GridVisible()
Create a functor testing if the grid is visible in a frame.
SELECTION_CONDITION ContentModified()
Create a functor that tests if the content of the frame is modified.
SELECTION_CONDITION PolarCoordinates()
Create a functor testing if polar coordinates are current being used.
SELECTION_CONDITION GridOverrides()
Create a functor testing if the grid overrides wires is enabled in a frame.
static bool toolFunc(const SELECTION &aSelection, EDA_BASE_FRAME *aFrame, const TOOL_ACTION &aTool)
Helper function used by CurrentTool().
static bool undoFunc(const SELECTION &aSelection, EDA_BASE_FRAME *aFrame)
Helper function used by UndoAvailable().
SELECTION_CONDITION Cursor45Crosshairs()
static bool redoFunc(const SELECTION &aSelection, EDA_BASE_FRAME *aFrame)
Helper function used by RedoAvailable().
static bool gridOverridesFunc(const SELECTION &aSelection, EDA_DRAW_FRAME *aFrame)
Helper function used by GridOverrides().
static bool contentModifiedFunc(const SELECTION &aSelection, EDA_BASE_FRAME *aFrame)
Helper function used by ContentModified().
static bool unitsFunc(const SELECTION &aSelection, EDA_BASE_FRAME *aFrame, EDA_UNITS aUnits)
Helper function used by Units().
SELECTION_CONDITION CursorFullCrosshairs()
static bool bboxesFunc(const SELECTION &aSelection, EDA_DRAW_FRAME *aFrame)
Helper function used by DrawBoundingBoxes().
Class that groups generic conditions for selected items.
Represent a single user action.
EDA_UNITS
Definition eda_units.h:48
The Cairo implementation of the graphics abstraction layer.
Definition eda_group.h:33
std::function< bool(const SELECTION &)> SELECTION_CONDITION
Functor type that checks a specific condition for selected items.