KiCad PCB EDA Suite
footprint_tree_pane.cpp
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1 /*
2  * This program source code file is part of KiCad, a free EDA CAD application.
3  *
4  * Copyright (C) 2018-2021 KiCad Developers, see AUTHORS.txt for contributors.
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 3
9  * of the License, or (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
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14  * GNU General Public License for more details.
15  *
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19  * or you may search the http://www.gnu.org website for the version 3 license,
20  * or you may write to the Free Software Foundation, Inc.,
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22  */
23 
24 #include "footprint_tree_pane.h"
26 #include <widgets/lib_tree.h>
27 #include <footprint_edit_frame.h>
28 #include <fp_lib_table.h>
29 
31  : wxPanel( aParent ),
32  m_frame( aParent ),
33  m_tree( nullptr )
34 {
35  // Create widgets
36  wxBoxSizer* boxSizer = new wxBoxSizer( wxVERTICAL );
38  boxSizer->Add( m_tree, 1, wxEXPAND, 5 );
39 
40  SetSizer( boxSizer ); // should remove the previous sizer according to wxWidgets docs
41  Layout();
42  boxSizer->Fit( this );
43 
44  m_frame->GetLibTreeAdapter()->FinishTreeInitialization();
45 
46  // Event handlers
47  Bind( SYMBOL_SELECTED, &FOOTPRINT_TREE_PANE::onComponentSelected, this );
48  m_tree->Bind( wxEVT_UPDATE_UI, &FOOTPRINT_TREE_PANE::onUpdateUI, this );
49 }
50 
51 
53 {
54  m_tree->Destroy();
55 }
56 
57 
58 void FOOTPRINT_TREE_PANE::onComponentSelected( wxCommandEvent& aEvent )
59 {
60  m_frame->LoadFootprintFromLibrary( GetLibTree()->GetSelectedLibId() );
61  // Make sure current-part highlighting doesn't get lost in seleciton highlighting
62  m_tree->Unselect();
63 }
64 
65 
66 void FOOTPRINT_TREE_PANE::onUpdateUI( wxUpdateUIEvent& aEvent )
67 {
68  if( m_frame->GetCanvas()->HasFocus() )
69  {
70  // Don't allow a selected item in the tree when the canvas has focus: it's too easy
71  // to confuse the selected-highlighting with the being-edited-on-canvas-highlighting.
72  m_tree->Unselect();
73  }
74 }
void LoadFootprintFromLibrary(LIB_ID aFPID)
wxObjectDataPtr< LIB_TREE_MODEL_ADAPTER > & GetLibTreeAdapter()
Return the adapter object that provides the stored data.
FP_LIB_TABLE GFootprintTable
!!!!!!!!!!!!!! This code is obsolete because of the merge into pcbnew, don't bother with it.
Definition: cvpcb.cpp:120
PCB_DRAW_PANEL_GAL * GetCanvas() const override
Return a pointer to GAL-based canvas of given EDA draw frame.
FOOTPRINT_EDIT_FRAME * m_frame
void onComponentSelected(wxCommandEvent &aEvent)
void Unselect()
Unselect currently selected item in wxDataViewCtrl.
Definition: lib_tree.cpp:191
LIB_TREE * GetLibTree() const
LIB_TREE * m_tree
component search tree widget
void onUpdateUI(wxUpdateUIEvent &aEvent)
FOOTPRINT_TREE_PANE(FOOTPRINT_EDIT_FRAME *aParent)
Widget displaying a tree of symbols with optional search text control and description panel....
Definition: lib_tree.h:42