1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2016 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
*
* This program 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 2
* of the License, or (at your option) any later version.
*
* This program 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 this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file clear_gbr_drawlayers.cpp
* @brief erase a given or all draw layers, an free memory relative to the cleared layer(s)
*/
#include <confirm.h>
#include <gerbview_frame.h>
#include <gerber_file_image.h>
#include <gerber_file_image_list.h>
#include <view/view.h>
#include <base_screen.h>
#include "widgets/gerbview_layer_widget.h"
#include <tool/tool_manager.h>
bool GERBVIEW_FRAME::Clear_DrawLayers( bool query )
{
if( GetGerberLayout() == nullptr )
return false;
if( query && GetScreen()->IsContentModified() )
{
if( !IsOK( this, _( "Current data will be lost?" ) ) )
return false;
}
if( GetCanvas() )
{
if( m_toolManager )
m_toolManager->ResetTools( TOOL_BASE::MODEL_RELOAD );
GetCanvas()->GetView()->Clear();
// Reinit the drawing-sheet view, cleared by GetView()->Clear():
SetPageSettings( GetPageSettings() );
}
GetImagesList()->DeleteAllImages();
GetGerberLayout()->SetBoundingBox( BOX2I() );
SetActiveLayer( 0 );
ReFillLayerWidget();
syncLayerBox();
return true;
}
void GERBVIEW_FRAME::Erase_Current_DrawLayer( bool query )
{
int layer = GetActiveLayer();
wxString msg;
msg.Printf( _( "Clear layer %d?" ), layer + 1 );
if( query && !IsOK( this, msg ) )
return;
if( m_toolManager )
m_toolManager->ResetTools( TOOL_BASE::MODEL_RELOAD );
RemapLayers( GetImagesList()->RemoveImage( layer ) );
ReFillLayerWidget();
syncLayerBox();
GetCanvas()->Refresh();
}
|
