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
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
|
/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2017 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef __LIB_TABLE_GRID_H__
#define __LIB_TABLE_GRID_H__
#include <lib_table_base.h>
#include <wx/grid.h>
const wxColour COLOUR_ROW_ENABLED( 0, 0, 0 );
const wxColour COLOUR_ROW_DISABLED( 100, 100, 100 );
/// The library table grid column order is established by this sequence.
enum COL_ORDER
{
COL_ENABLED,
COL_NICKNAME,
COL_URI,
COL_TYPE,
COL_OPTIONS,
COL_DESCR,
COL_COUNT // keep as last
};
/**
* This abstract base class mixes any object derived from #LIB_TABLE into wxGridTableBase
* so the result can be used as any type of library table within wxGrid.
*/
class LIB_TABLE_GRID : public wxGridTableBase
{
public:
//-----<wxGridTableBase overloads>-------------------------------------------
int GetNumberRows() override { return (int) size(); }
int GetNumberCols() override { return COL_COUNT; }
wxString GetValue( int aRow, int aCol ) override
{
if( aRow < (int) size() )
{
const LIB_TABLE_ROW* r = at( (size_t) aRow );
switch( aCol )
{
case COL_NICKNAME: return r->GetNickName();
case COL_URI: return r->GetFullURI();
case COL_TYPE: return r->GetType();
case COL_OPTIONS: return r->GetOptions();
case COL_DESCR: return r->GetDescr();
// Render a boolean value as its text equivalent
case COL_ENABLED: return r->GetIsEnabled() ? wxT( "1" ) : wxT( "0" );
default:
; // fall thru to wxEmptyString
}
}
return wxEmptyString;
}
bool GetValueAsBool( int aRow, int aCol ) override
{
if( aRow < (int) size() && aCol == COL_ENABLED )
return at( (size_t) aRow )->GetIsEnabled();
else
return false;
}
void SetValue( int aRow, int aCol, const wxString &aValue ) override
{
if( aRow < (int) size() )
{
LIB_TABLE_ROW* r = at( (size_t) aRow );
switch( aCol )
{
case COL_NICKNAME: r->SetNickName( aValue ); break;
case COL_URI: r->SetFullURI( aValue ); break;
case COL_TYPE: r->SetType( aValue ); break;
case COL_OPTIONS: r->SetOptions( aValue ); break;
case COL_DESCR: r->SetDescr( aValue ); break;
case COL_ENABLED:
r->SetEnabled( aValue == wxT( "1" ) );
break;
}
}
}
void SetValueAsBool( int aRow, int aCol, bool aValue ) override
{
if( aRow < (int) size() && aCol == COL_ENABLED )
at( (size_t) aRow )->SetEnabled( aValue );
}
bool IsEmptyCell( int aRow, int aCol ) override
{
return !GetValue( aRow, aCol );
}
bool InsertRows( size_t aPos = 0, size_t aNumRows = 1 ) override
{
if( aPos < size() )
{
for( size_t i = 0; i < aNumRows; i++ )
{
insert( begin() + i, makeNewRow() );
}
// use the (wxGridStringTable) source Luke.
if( GetView() )
{
wxGridTableMessage msg( this,
wxGRIDTABLE_NOTIFY_ROWS_INSERTED,
aPos,
aNumRows );
GetView()->ProcessTableMessage( msg );
}
return true;
}
return false;
}
bool AppendRows( size_t aNumRows = 1 ) override
{
// do not modify aNumRows, original value needed for wxGridTableMessage below
for( int i = aNumRows; i; --i )
push_back( makeNewRow() );
if( GetView() )
{
wxGridTableMessage msg( this,
wxGRIDTABLE_NOTIFY_ROWS_APPENDED,
aNumRows );
GetView()->ProcessTableMessage( msg );
}
return true;
}
bool DeleteRows( size_t aPos, size_t aNumRows ) override
{
// aPos may be a large positive, e.g. size_t(-1), and the sum of
// aPos+aNumRows may wrap here, so both ends of the range are tested.
if( aPos < size() && aPos + aNumRows <= size() )
{
LIB_TABLE_ROWS_ITER start = begin() + aPos;
erase( start, start + aNumRows );
if( GetView() )
{
wxGridTableMessage msg( this,
wxGRIDTABLE_NOTIFY_ROWS_DELETED,
aPos,
aNumRows );
GetView()->ProcessTableMessage( msg );
}
return true;
}
return false;
}
wxString GetColLabelValue( int aCol ) override
{
switch( aCol )
{
case COL_NICKNAME: return _( "Nickname" );
case COL_URI: return _( "Library Path" );
// keep this "Plugin Type" text fairly long so column is sized wide enough
case COL_TYPE: return _( "Plugin Type" );
case COL_OPTIONS: return _( "Options" );
case COL_DESCR: return _( "Description" );
case COL_ENABLED: return _( "Active" );
default: return wxEmptyString;
}
}
bool ContainsNickname( const wxString& aNickname )
{
for( size_t i = 0; i < size(); ++i )
{
LIB_TABLE_ROW* row = at( i );
if( row->GetNickName() == aNickname )
return true;
}
return false;
}
protected:
virtual LIB_TABLE_ROW* at( size_t aIndex ) = 0;
virtual size_t size() const = 0;
virtual LIB_TABLE_ROW* makeNewRow() = 0;
virtual LIB_TABLE_ROWS_ITER begin() = 0;
virtual LIB_TABLE_ROWS_ITER insert( LIB_TABLE_ROWS_ITER aIterator, LIB_TABLE_ROW* aRow ) = 0;
virtual void push_back( LIB_TABLE_ROW* aRow ) = 0;
virtual LIB_TABLE_ROWS_ITER erase( LIB_TABLE_ROWS_ITER aFirst, LIB_TABLE_ROWS_ITER aLast ) = 0;
};
#endif // __LIB_TABLE_GRID_H__
|
