1539 lines
46 KiB
C++
1539 lines
46 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2004-2017 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2008 Wayne Stambaugh <stambaughw@gmail.com>
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* Copyright (C) 2004-2018 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @file draw_frame.cpp
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*/
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#include <fctsys.h>
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#include <pgm_base.h>
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#include <kiface_i.h>
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#include <gr_basic.h>
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#include <common.h>
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#include <bitmaps.h>
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#include <macros.h>
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#include <id.h>
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#include <class_drawpanel.h>
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#include <base_screen.h>
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#include <msgpanel.h>
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#include <draw_frame.h>
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#include <confirm.h>
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#include <kicad_device_context.h>
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#include <dialog_helpers.h>
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#include <base_units.h>
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#include <math/box2.h>
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#include <lockfile.h>
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#include <trace_helpers.h>
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#include <wx/fontdlg.h>
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#include <wx/snglinst.h>
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#include <view/view.h>
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#include <view/view_controls.h>
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#include <gal/graphics_abstraction_layer.h>
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#include <tool/tool_manager.h>
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#include <tool/tool_dispatcher.h>
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#include <tool/actions.h>
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/**
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* Definition for enabling and disabling scroll bar setting trace output. See the
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* wxWidgets documentation on useing the WXTRACE environment variable.
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*/
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static const wxString traceScrollSettings( wxT( "KicadScrollSettings" ) );
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///@{
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/// \ingroup config
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/// User units
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static const wxString UserUnitsEntryKeyword( wxT( "Units" ) );
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static const wxString FpEditorUserUnitsEntryKeyword( wxT( "FpEditorUnits" ) );
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/// Nonzero to show grid (suffix)
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static const wxString ShowGridEntryKeyword( wxT( "ShowGrid" ) );
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/// Grid color ID (suffix)
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static const wxString GridColorEntryKeyword( wxT( "GridColor" ) );
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/// Most recently used grid size (suffix)
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static const wxString LastGridSizeIdKeyword( wxT( "_LastGridSize" ) );
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/// GAL Display Options
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static const wxString GalDisplayOptionsKeyword( wxT( "GalDisplayOptions" ) );
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const wxChar EDA_DRAW_FRAME::CANVAS_TYPE_KEY[] = wxT( "canvas_type" );
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static const wxString FirstRunShownKeyword( wxT( "FirstRunShown" ) );
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///@}
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/**
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* Integer to set the maximum number of undo items on the stack. If zero,
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* undo items are unlimited.
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*
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* Present as:
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*
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* - SchematicFrameDevelMaxUndoItems (file: eeschema)
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* - LibeditFrameDevelMaxUndoItems (file: eeschema)
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* - PcbFrameDevelMaxUndoItems (file: pcbnew)
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* - ModEditFrameDevelMaxUndoItems (file: pcbnew)
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*
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* \ingroup develconfig
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*/
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static const wxString MaxUndoItemsEntry(wxT( "DevelMaxUndoItems" ) );
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BEGIN_EVENT_TABLE( EDA_DRAW_FRAME, KIWAY_PLAYER )
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EVT_CHAR_HOOK( EDA_DRAW_FRAME::OnCharHook )
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EVT_MOUSEWHEEL( EDA_DRAW_FRAME::OnMouseEvent )
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EVT_MENU_OPEN( EDA_DRAW_FRAME::OnMenuOpen )
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EVT_ACTIVATE( EDA_DRAW_FRAME::OnActivate )
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EVT_MENU_RANGE( ID_ZOOM_BEGIN, ID_ZOOM_END, EDA_DRAW_FRAME::OnZoom )
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EVT_MENU_RANGE( ID_POPUP_ZOOM_START_RANGE, ID_POPUP_ZOOM_END_RANGE,
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EDA_DRAW_FRAME::OnZoom )
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EVT_MENU_RANGE( ID_POPUP_GRID_LEVEL_1000, ID_POPUP_GRID_USER,
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EDA_DRAW_FRAME::OnSelectGrid )
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EVT_TOOL( ID_TB_OPTIONS_SHOW_GRID, EDA_DRAW_FRAME::OnToggleGridState )
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EVT_TOOL_RANGE( ID_TB_OPTIONS_SELECT_UNIT_MM, ID_TB_OPTIONS_SELECT_UNIT_INCH,
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EDA_DRAW_FRAME::OnSelectUnits )
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EVT_TOOL( ID_TB_OPTIONS_SELECT_CURSOR, EDA_DRAW_FRAME::OnToggleCrossHairStyle )
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EVT_UPDATE_UI( wxID_UNDO, EDA_DRAW_FRAME::OnUpdateUndo )
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EVT_UPDATE_UI( wxID_REDO, EDA_DRAW_FRAME::OnUpdateRedo )
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EVT_UPDATE_UI( ID_TB_OPTIONS_SHOW_GRID, EDA_DRAW_FRAME::OnUpdateGrid )
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EVT_UPDATE_UI( ID_TB_OPTIONS_SELECT_CURSOR, EDA_DRAW_FRAME::OnUpdateCrossHairStyle )
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EVT_UPDATE_UI_RANGE( ID_TB_OPTIONS_SELECT_UNIT_MM, ID_TB_OPTIONS_SELECT_UNIT_INCH,
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EDA_DRAW_FRAME::OnUpdateUnits )
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END_EVENT_TABLE()
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EDA_DRAW_FRAME::EDA_DRAW_FRAME( KIWAY* aKiway, wxWindow* aParent,
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FRAME_T aFrameType,
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const wxString& aTitle,
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const wxPoint& aPos, const wxSize& aSize,
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long aStyle, const wxString & aFrameName ) :
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KIWAY_PLAYER( aKiway, aParent, aFrameType, aTitle, aPos, aSize, aStyle, aFrameName ),
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m_galDisplayOptions( std::make_unique<KIGFX::GAL_DISPLAY_OPTIONS>() )
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{
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m_socketServer = nullptr;
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m_drawToolBar = NULL;
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m_optionsToolBar = NULL;
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m_auxiliaryToolBar = NULL;
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m_gridSelectBox = NULL;
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m_zoomSelectBox = NULL;
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m_hotkeysDescrList = NULL;
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m_canvas = NULL;
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m_canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
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m_canvasTypeDirty = false;
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m_galCanvas = NULL;
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m_galCanvasActive = false;
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m_actions = NULL;
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m_toolManager = NULL;
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m_toolDispatcher = NULL;
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m_messagePanel = NULL;
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m_currentScreen = NULL;
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m_toolId = ID_NO_TOOL_SELECTED;
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m_lastDrawToolId = ID_NO_TOOL_SELECTED;
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m_showAxis = false; // true to draw axis.
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m_showBorderAndTitleBlock = false; // true to display reference sheet.
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m_showGridAxis = false; // true to draw the grid axis
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m_showOriginAxis = false; // true to draw the grid origin
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m_LastGridSizeId = 0;
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m_drawGrid = true; // hide/Show grid. default = show
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m_gridColor = COLOR4D( DARKGRAY ); // Default grid color
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m_showPageLimits = false;
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m_drawBgColor = COLOR4D( BLACK ); // the background color of the draw canvas:
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// BLACK for Pcbnew, BLACK or WHITE for eeschema
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m_snapToGrid = true;
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m_MsgFrameHeight = EDA_MSG_PANEL::GetRequiredHeight();
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m_movingCursorWithKeyboard = false;
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m_zoomLevelCoeff = 1.0;
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m_auimgr.SetFlags(wxAUI_MGR_DEFAULT);
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CreateStatusBar( 6 );
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// set the size of the status bar subwindows:
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wxWindow* stsbar = GetStatusBar();
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int dims[] = {
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// remainder of status bar on far left is set to a default or whatever is left over.
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-1,
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// When using GetTextSize() remember the width of character '1' is not the same
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// as the width of '0' unless the font is fixed width, and it usually won't be.
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// zoom:
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GetTextSize( wxT( "Z 762000" ), stsbar ).x + 10,
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// cursor coords
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GetTextSize( wxT( "X 0234.567890 Y 0234.567890" ), stsbar ).x + 10,
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// delta distances
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GetTextSize( wxT( "dx 0234.567890 dx 0234.567890 d 0234.567890" ), stsbar ).x + 10,
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// units display, Inches is bigger than mm
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GetTextSize( _( "Inches" ), stsbar ).x + 10,
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// Size for the panel used as "Current tool in play": will take longest string from
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// void PCB_EDIT_FRAME::OnSelectTool( wxCommandEvent& aEvent ) in pcbnew/edit.cpp
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GetTextSize( wxT( "Add layer alignment target" ), stsbar ).x + 10,
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};
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SetStatusWidths( DIM( dims ), dims );
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// Create child subwindows.
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GetClientSize( &m_FrameSize.x, &m_FrameSize.y );
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m_FramePos.x = m_FramePos.y = 0;
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m_FrameSize.y -= m_MsgFrameHeight;
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m_canvas = new EDA_DRAW_PANEL( this, -1, wxPoint( 0, 0 ), m_FrameSize );
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m_messagePanel = new EDA_MSG_PANEL( this, -1, wxPoint( 0, m_FrameSize.y ),
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wxSize( m_FrameSize.x, m_MsgFrameHeight ) );
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m_messagePanel->SetBackgroundColour( COLOR4D( LIGHTGRAY ).ToColour() );
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}
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EDA_DRAW_FRAME::~EDA_DRAW_FRAME()
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{
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delete m_socketServer;
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for( auto socket : m_sockets )
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{
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socket->Shutdown();
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socket->Destroy();
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}
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if( m_canvasTypeDirty )
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saveCanvasTypeSetting( m_canvasType );
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delete m_actions;
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delete m_toolManager;
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delete m_toolDispatcher;
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delete m_galCanvas;
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delete m_currentScreen;
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m_currentScreen = NULL;
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m_auimgr.UnInit();
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ReleaseFile();
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}
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void EDA_DRAW_FRAME::OnCharHook( wxKeyEvent& event )
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{
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wxLogTrace( kicadTraceKeyEvent, "EDA_DRAW_FRAME::OnCharHook %s", dump( event ) );
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// Key events can be filtered here.
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// Currently no filtering is made.
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event.Skip();
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}
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void EDA_DRAW_FRAME::ReleaseFile()
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{
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m_file_checker = nullptr;
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}
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bool EDA_DRAW_FRAME::LockFile( const wxString& aFileName )
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{
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m_file_checker = ::LockFile( aFileName );
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return bool( m_file_checker );
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}
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void EDA_DRAW_FRAME::unitsChangeRefresh()
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{
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UpdateStatusBar();
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UpdateMsgPanel();
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}
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void EDA_DRAW_FRAME::CommonSettingsChanged()
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{
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EDA_BASE_FRAME::CommonSettingsChanged();
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bool option;
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Pgm().CommonSettings()->Read( ENBL_MOUSEWHEEL_PAN_KEY, &option );
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m_canvas->SetEnableMousewheelPan( option );
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Pgm().CommonSettings()->Read( ENBL_ZOOM_NO_CENTER_KEY, &option );
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m_canvas->SetEnableZoomNoCenter( option );
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Pgm().CommonSettings()->Read( ENBL_AUTO_PAN_KEY, &option );
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m_canvas->SetEnableAutoPan( option );
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}
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void EDA_DRAW_FRAME::EraseMsgBox()
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{
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if( m_messagePanel )
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m_messagePanel->EraseMsgBox();
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}
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void EDA_DRAW_FRAME::OnActivate( wxActivateEvent& event )
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{
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if( m_canvas )
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m_canvas->SetCanStartBlock( -1 );
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event.Skip(); // required under wxMAC
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}
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void EDA_DRAW_FRAME::OnMenuOpen( wxMenuEvent& event )
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{
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if( m_canvas )
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m_canvas->SetCanStartBlock( -1 );
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event.Skip();
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}
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void EDA_DRAW_FRAME::SkipNextLeftButtonReleaseEvent()
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{
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m_canvas->SetIgnoreLeftButtonReleaseEvent( true );
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}
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void EDA_DRAW_FRAME::OnToggleGridState( wxCommandEvent& aEvent )
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{
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SetGridVisibility( !IsGridVisible() );
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if( IsGalCanvasActive() )
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{
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GetGalCanvas()->GetGAL()->SetGridVisibility( IsGridVisible() );
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GetGalCanvas()->GetView()->MarkTargetDirty( KIGFX::TARGET_NONCACHED );
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}
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m_canvas->Refresh();
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}
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bool EDA_DRAW_FRAME::GetToolToggled( int aToolId )
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{
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// Checks all the toolbars and returns true if the given tool id is toggled.
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return ( ( m_mainToolBar && m_mainToolBar->GetToolToggled( aToolId ) ) ||
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( m_optionsToolBar && m_optionsToolBar->GetToolToggled( aToolId ) ) ||
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( m_drawToolBar && m_drawToolBar->GetToolToggled( aToolId ) ) ||
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( m_auxiliaryToolBar && m_auxiliaryToolBar->GetToolToggled( aToolId ) )
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);
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}
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wxAuiToolBarItem* EDA_DRAW_FRAME::GetToolbarTool( int aToolId )
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{
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// Checks all the toolbars and returns a reference to the given tool id
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// (or the first tool found, but only one or 0 tool is expected, because on
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// Windows, when different tools have the same ID, it creates issues)
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if( m_mainToolBar && m_mainToolBar->FindTool( aToolId ) )
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return m_mainToolBar->FindTool( aToolId );
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if( m_optionsToolBar && m_optionsToolBar->FindTool( aToolId ) )
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return m_optionsToolBar->FindTool( aToolId );
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if( m_drawToolBar && m_drawToolBar->FindTool( aToolId ) )
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return m_drawToolBar->FindTool( aToolId );
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if( m_auxiliaryToolBar && m_auxiliaryToolBar->FindTool( aToolId ) )
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return m_auxiliaryToolBar->FindTool( aToolId );
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return nullptr;
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}
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void EDA_DRAW_FRAME::OnSelectUnits( wxCommandEvent& aEvent )
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{
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if( aEvent.GetId() == ID_TB_OPTIONS_SELECT_UNIT_MM && m_UserUnits != MILLIMETRES )
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{
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m_UserUnits = MILLIMETRES;
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unitsChangeRefresh();
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}
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else if( aEvent.GetId() == ID_TB_OPTIONS_SELECT_UNIT_INCH && m_UserUnits != INCHES )
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{
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m_UserUnits = INCHES;
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unitsChangeRefresh();
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}
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}
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void EDA_DRAW_FRAME::OnToggleCrossHairStyle( wxCommandEvent& aEvent )
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{
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INSTALL_UNBUFFERED_DC( dc, m_canvas );
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m_canvas->CrossHairOff( &dc );
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auto& galOpts = GetGalDisplayOptions();
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galOpts.m_fullscreenCursor = !galOpts.m_fullscreenCursor;
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galOpts.NotifyChanged();
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m_canvas->CrossHairOn( &dc );
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}
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void EDA_DRAW_FRAME::OnUpdateUndo( wxUpdateUIEvent& aEvent )
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{
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if( GetScreen() )
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aEvent.Enable( GetScreen()->GetUndoCommandCount() > 0 );
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}
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void EDA_DRAW_FRAME::OnUpdateRedo( wxUpdateUIEvent& aEvent )
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{
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if( GetScreen() )
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aEvent.Enable( GetScreen()->GetRedoCommandCount() > 0 );
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}
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void EDA_DRAW_FRAME::OnUpdateUnits( wxUpdateUIEvent& aEvent )
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{
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bool enable;
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enable = ( ((aEvent.GetId() == ID_TB_OPTIONS_SELECT_UNIT_MM) && (m_UserUnits == MILLIMETRES))
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|| ((aEvent.GetId() == ID_TB_OPTIONS_SELECT_UNIT_INCH) && (m_UserUnits == INCHES)) );
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aEvent.Check( enable );
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DisplayUnitsMsg();
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}
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void EDA_DRAW_FRAME::OnUpdateGrid( wxUpdateUIEvent& aEvent )
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{
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wxString tool_tip = IsGridVisible() ? _( "Hide grid" ) : _( "Show grid" );
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aEvent.Check( IsGridVisible() );
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m_optionsToolBar->SetToolShortHelp( ID_TB_OPTIONS_SHOW_GRID, tool_tip );
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}
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void EDA_DRAW_FRAME::OnUpdateCrossHairStyle( wxUpdateUIEvent& aEvent )
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{
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aEvent.Check( GetGalDisplayOptions().m_fullscreenCursor );
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}
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void EDA_DRAW_FRAME::ReCreateAuxiliaryToolbar()
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{
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}
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void EDA_DRAW_FRAME::ReCreateMenuBar()
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{
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}
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bool EDA_DRAW_FRAME::OnHotKey( wxDC* aDC, int aHotKey, const wxPoint& aPosition, EDA_ITEM* aItem )
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{
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return false;
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}
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int EDA_DRAW_FRAME::WriteHotkeyConfig( struct EDA_HOTKEY_CONFIG* aDescList, wxString* aFullFileName )
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{
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int result = EDA_BASE_FRAME::WriteHotkeyConfig( aDescList, aFullFileName );
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if( IsGalCanvasActive() )
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GetToolManager()->UpdateHotKeys();
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return result;
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}
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void EDA_DRAW_FRAME::ToolOnRightClick( wxCommandEvent& event )
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{
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}
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void EDA_DRAW_FRAME::PrintPage( wxDC* aDC, LSET aPrintMask, bool aPrintMirrorMode, void* aData )
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{
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wxMessageBox( wxT("EDA_DRAW_FRAME::PrintPage() error") );
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}
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void EDA_DRAW_FRAME::OnSelectGrid( wxCommandEvent& event )
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{
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int* clientData;
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int eventId = ID_POPUP_GRID_LEVEL_100;
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if( event.GetEventType() == wxEVT_CHOICE )
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{
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if( m_gridSelectBox == NULL ) // Should not happen
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return;
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/*
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* Don't use wxCommandEvent::GetClientData() here. It always
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* returns NULL in GTK. This solution is not as elegant but
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* it works.
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*/
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int index = m_gridSelectBox->GetSelection();
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wxASSERT( index != wxNOT_FOUND );
|
|
clientData = (int*) m_gridSelectBox->wxItemContainer::GetClientData( index );
|
|
|
|
if( clientData != NULL )
|
|
eventId = *clientData;
|
|
}
|
|
else
|
|
{
|
|
eventId = event.GetId();
|
|
}
|
|
|
|
int idx = eventId - ID_POPUP_GRID_LEVEL_1000;
|
|
|
|
// Notify GAL
|
|
TOOL_MANAGER* mgr = GetToolManager();
|
|
|
|
if( mgr && IsGalCanvasActive() )
|
|
{
|
|
mgr->RunAction( "common.Control.gridPreset", true, idx );
|
|
}
|
|
else
|
|
SetPresetGrid( idx );
|
|
|
|
m_canvas->Refresh();
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::OnSelectZoom( wxCommandEvent& event )
|
|
{
|
|
if( m_zoomSelectBox == NULL )
|
|
return; // Should not happen!
|
|
|
|
int id = m_zoomSelectBox->GetCurrentSelection();
|
|
|
|
if( id < 0 || !( id < (int)m_zoomSelectBox->GetCount() ) )
|
|
return;
|
|
|
|
if( id == 0 ) // Auto zoom (Fit in Page)
|
|
{
|
|
Zoom_Automatique( true );
|
|
}
|
|
else
|
|
{
|
|
double selectedZoom = GetScreen()->m_ZoomList[id-1];
|
|
|
|
if( GetScreen()->GetZoom() == selectedZoom )
|
|
return;
|
|
|
|
GetScreen()->SetZoom( selectedZoom );
|
|
RedrawScreen( GetScrollCenterPosition(), false );
|
|
}
|
|
|
|
// Notify GAL
|
|
TOOL_MANAGER* mgr = GetToolManager();
|
|
|
|
if( mgr && IsGalCanvasActive() )
|
|
{
|
|
mgr->RunAction( "common.Control.zoomPreset", true, id );
|
|
UpdateStatusBar();
|
|
}
|
|
}
|
|
|
|
|
|
double EDA_DRAW_FRAME::GetZoom()
|
|
{
|
|
return GetScreen()->GetZoom();
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::OnMouseEvent( wxMouseEvent& event )
|
|
{
|
|
event.Skip();
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::OnLeftDClick( wxDC* DC, const wxPoint& MousePos )
|
|
{
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::DisplayToolMsg( const wxString& msg )
|
|
{
|
|
SetStatusText( msg, 5 );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::DisplayUnitsMsg()
|
|
{
|
|
wxString msg;
|
|
|
|
switch( m_UserUnits )
|
|
{
|
|
case INCHES:
|
|
msg = _( "Inches" );
|
|
break;
|
|
|
|
case MILLIMETRES:
|
|
msg = _( "mm" );
|
|
break;
|
|
|
|
default:
|
|
msg = _( "Units" );
|
|
break;
|
|
}
|
|
|
|
SetStatusText( msg, 4 );
|
|
}
|
|
|
|
|
|
|
|
void EDA_DRAW_FRAME::OnSize( wxSizeEvent& SizeEv )
|
|
{
|
|
m_FrameSize = GetClientSize( );
|
|
|
|
SizeEv.Skip();
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetToolID( int aId, int aCursor, const wxString& aToolMsg )
|
|
{
|
|
// Keep default cursor in toolbars
|
|
SetCursor( wxNullCursor );
|
|
|
|
// Change m_canvas cursor if requested.
|
|
if( m_canvas && aCursor >= 0 )
|
|
m_canvas->SetCurrentCursor( aCursor );
|
|
|
|
// Change GAL canvas cursor if requested.
|
|
if( IsGalCanvasActive() && aCursor >= 0 )
|
|
GetGalCanvas()->SetCurrentCursor( aCursor );
|
|
|
|
DisplayToolMsg( aToolMsg );
|
|
|
|
if( aId < 0 )
|
|
return;
|
|
|
|
wxCHECK2_MSG( aId >= ID_NO_TOOL_SELECTED, aId = ID_NO_TOOL_SELECTED,
|
|
wxString::Format( wxT( "Current tool ID cannot be set to %d." ), aId ) );
|
|
|
|
m_toolId = aId;
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetNoToolSelected()
|
|
{
|
|
// Select the ID_NO_TOOL_SELECTED id tool (Idle tool)
|
|
|
|
int defaultCursor = wxCURSOR_DEFAULT;
|
|
|
|
// Change GAL canvas cursor if requested.
|
|
if( IsGalCanvasActive() )
|
|
defaultCursor = GetGalCanvas()->GetDefaultCursor();
|
|
else if( m_canvas )
|
|
defaultCursor = m_canvas->GetDefaultCursor();
|
|
|
|
SetToolID( ID_NO_TOOL_SELECTED, defaultCursor, wxEmptyString );
|
|
}
|
|
|
|
wxPoint EDA_DRAW_FRAME::GetGridPosition( const wxPoint& aPosition ) const
|
|
{
|
|
wxPoint pos = aPosition;
|
|
|
|
if( m_currentScreen != NULL && m_snapToGrid )
|
|
pos = GetNearestGridPosition( aPosition );
|
|
|
|
return pos;
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetNextGrid()
|
|
{
|
|
BASE_SCREEN * screen = GetScreen();
|
|
|
|
int new_grid_cmd = screen->GetGridCmdId();
|
|
|
|
// if the grid id is the not the last, increment it
|
|
if( screen->GridExists( new_grid_cmd + 1 ) )
|
|
new_grid_cmd += 1;
|
|
|
|
SetPresetGrid( new_grid_cmd - ID_POPUP_GRID_LEVEL_1000 );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetPrevGrid()
|
|
{
|
|
BASE_SCREEN * screen = GetScreen();
|
|
|
|
int new_grid_cmd = screen->GetGridCmdId();
|
|
|
|
// if the grid id is the not the first, increment it
|
|
if( screen->GridExists( new_grid_cmd - 1 ) )
|
|
new_grid_cmd -= 1;
|
|
|
|
SetPresetGrid( new_grid_cmd - ID_POPUP_GRID_LEVEL_1000 );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetPresetGrid( int aIndex )
|
|
{
|
|
BASE_SCREEN * screen = GetScreen();
|
|
|
|
if( ! screen->GridExists( aIndex + ID_POPUP_GRID_LEVEL_1000 ) )
|
|
aIndex = screen->GetGrids()[0].m_CmdId;
|
|
|
|
// aIndex is a Command Id relative to ID_POPUP_GRID_LEVEL_1000 comand id code.
|
|
// we need an index in grid list (the cmd id in list is is screen->GetGrids()[0].m_CmdId):
|
|
int glistIdx = aIndex + ID_POPUP_GRID_LEVEL_1000 - screen->GetGrids()[0].m_CmdId;
|
|
|
|
if( m_gridSelectBox )
|
|
{
|
|
if( glistIdx < 0 || glistIdx >= (int) m_gridSelectBox->GetCount() )
|
|
{
|
|
wxASSERT_MSG( false, "Invalid grid index" );
|
|
return;
|
|
}
|
|
|
|
m_gridSelectBox->SetSelection( glistIdx );
|
|
}
|
|
|
|
// Be sure m_LastGridSizeId is up to date.
|
|
m_LastGridSizeId = aIndex;
|
|
GetScreen()->SetGrid( aIndex + ID_POPUP_GRID_LEVEL_1000 );
|
|
|
|
// Put cursor on new grid
|
|
SetCrossHairPosition( RefPos( true ) );
|
|
}
|
|
|
|
|
|
int EDA_DRAW_FRAME::BlockCommand( EDA_KEY key )
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::InitBlockPasteInfos()
|
|
{
|
|
GetScreen()->m_BlockLocate.ClearItemsList();
|
|
m_canvas->SetMouseCaptureCallback( NULL );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::HandleBlockPlace( wxDC* DC )
|
|
{
|
|
}
|
|
|
|
|
|
bool EDA_DRAW_FRAME::HandleBlockEnd( wxDC* DC )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::UpdateStatusBar()
|
|
{
|
|
SetStatusText( GetZoomLevelIndicator(), 1 );
|
|
|
|
// Absolute and relative cursor positions are handled by overloading this function and
|
|
// handling the internal to user units conversion at the appropriate level.
|
|
|
|
// refresh units display
|
|
DisplayUnitsMsg();
|
|
}
|
|
|
|
const wxString EDA_DRAW_FRAME::GetZoomLevelIndicator() const
|
|
{
|
|
wxString Line;
|
|
double level = 0.0;
|
|
|
|
if( IsGalCanvasActive() )
|
|
{
|
|
KIGFX::GAL* gal = m_galCanvas->GetGAL();
|
|
KIGFX::VIEW* view = m_galCanvas->GetView();
|
|
double zoomFactor = gal->GetWorldScale() / gal->GetZoomFactor();
|
|
level = m_zoomLevelCoeff * zoomFactor * view->GetScale();
|
|
}
|
|
else if( BASE_SCREEN* screen = GetScreen() )
|
|
{
|
|
level = m_zoomLevelCoeff / (double) screen->GetZoom();
|
|
}
|
|
|
|
// returns a human readable value which can be displayed as zoom
|
|
// level indicator in dialogs.
|
|
Line.Printf( wxT( "Z %.2f" ), level );
|
|
|
|
return Line;
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::LoadSettings( wxConfigBase* aCfg )
|
|
{
|
|
EDA_BASE_FRAME::LoadSettings( aCfg );
|
|
|
|
wxString baseCfgName = ConfigBaseName();
|
|
|
|
// Read units used in dialogs and toolbars
|
|
EDA_UNITS_T unitsTmp;
|
|
|
|
if( aCfg->Read( baseCfgName + UserUnitsEntryKeyword, (int*) &unitsTmp ) )
|
|
SetUserUnits( unitsTmp );
|
|
else
|
|
SetUserUnits( MILLIMETRES );
|
|
|
|
// Read show/hide grid entry
|
|
bool btmp;
|
|
if( aCfg->Read( baseCfgName + ShowGridEntryKeyword, &btmp ) )
|
|
SetGridVisibility( btmp );
|
|
|
|
// Read grid color:
|
|
COLOR4D wtmp = COLOR4D::UNSPECIFIED;
|
|
|
|
if( wtmp.SetFromWxString( aCfg->Read(
|
|
baseCfgName + GridColorEntryKeyword, wxT( "NONE" ) ) ) )
|
|
SetGridColor( wtmp );
|
|
|
|
aCfg->Read( baseCfgName + LastGridSizeIdKeyword, &m_LastGridSizeId, 0L );
|
|
|
|
// m_LastGridSizeId is an offset, expected to be >= 0
|
|
if( m_LastGridSizeId < 0 )
|
|
m_LastGridSizeId = 0;
|
|
|
|
m_UndoRedoCountMax = aCfg->Read( baseCfgName + MaxUndoItemsEntry,
|
|
long( DEFAULT_MAX_UNDO_ITEMS ) );
|
|
|
|
aCfg->Read( baseCfgName + FirstRunShownKeyword, &m_firstRunDialogSetting, 0L );
|
|
|
|
m_galDisplayOptions->ReadConfig( aCfg, baseCfgName + GalDisplayOptionsKeyword );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SaveSettings( wxConfigBase* aCfg )
|
|
{
|
|
EDA_BASE_FRAME::SaveSettings( aCfg );
|
|
|
|
wxString baseCfgName = ConfigBaseName();
|
|
|
|
aCfg->Write( baseCfgName + UserUnitsEntryKeyword, (int) m_UserUnits );
|
|
aCfg->Write( baseCfgName + ShowGridEntryKeyword, IsGridVisible() );
|
|
aCfg->Write( baseCfgName + GridColorEntryKeyword,
|
|
GetGridColor().ToColour().GetAsString( wxC2S_CSS_SYNTAX ) );
|
|
aCfg->Write( baseCfgName + LastGridSizeIdKeyword, ( long ) m_LastGridSizeId );
|
|
aCfg->Write( baseCfgName + FirstRunShownKeyword, m_firstRunDialogSetting );
|
|
|
|
if( GetScreen() )
|
|
aCfg->Write( baseCfgName + MaxUndoItemsEntry, long( GetScreen()->GetMaxUndoItems() ) );
|
|
|
|
m_galDisplayOptions->WriteConfig( aCfg, baseCfgName + GalDisplayOptionsKeyword );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::AppendMsgPanel( const wxString& textUpper,
|
|
const wxString& textLower,
|
|
COLOR4D color, int pad )
|
|
{
|
|
if( m_messagePanel == NULL )
|
|
return;
|
|
|
|
m_messagePanel->AppendMessage( textUpper, textLower, color, pad );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::ClearMsgPanel()
|
|
{
|
|
if( m_messagePanel == NULL )
|
|
return;
|
|
|
|
m_messagePanel->EraseMsgBox();
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetMsgPanel( const MSG_PANEL_ITEMS& aList )
|
|
{
|
|
if( m_messagePanel == NULL )
|
|
return;
|
|
|
|
ClearMsgPanel();
|
|
|
|
for( unsigned i = 0; i < aList.size(); i++ )
|
|
m_messagePanel->AppendMessage( aList[i] );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetMsgPanel( EDA_ITEM* aItem )
|
|
{
|
|
wxCHECK_RET( aItem != NULL, wxT( "Invalid EDA_ITEM pointer. Bad programmer." ) );
|
|
|
|
MSG_PANEL_ITEMS items;
|
|
aItem->GetMsgPanelInfo( m_UserUnits, items );
|
|
SetMsgPanel( items );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::UpdateMsgPanel()
|
|
{
|
|
EDA_ITEM* item = GetScreen()->GetCurItem();
|
|
|
|
if( item )
|
|
SetMsgPanel( item );
|
|
}
|
|
|
|
// FIXME: There needs to be a better way for child windows to load preferences.
|
|
// This function pushes four preferences from a parent window to a child window
|
|
// i.e. from eeschema to the schematic symbol editor
|
|
void EDA_DRAW_FRAME::PushPreferences( const EDA_DRAW_PANEL* aParentCanvas )
|
|
{
|
|
m_canvas->SetEnableZoomNoCenter( aParentCanvas->GetEnableZoomNoCenter() );
|
|
m_canvas->SetEnableAutoPan( aParentCanvas->GetEnableAutoPan() );
|
|
}
|
|
|
|
bool EDA_DRAW_FRAME::HandleBlockBegin( wxDC* aDC, EDA_KEY aKey, const wxPoint& aPosition,
|
|
int aExplicitCommand )
|
|
{
|
|
BLOCK_SELECTOR* block = &GetScreen()->m_BlockLocate;
|
|
|
|
if( ( block->GetCommand() != BLOCK_IDLE ) || ( block->GetState() != STATE_NO_BLOCK ) )
|
|
return false;
|
|
|
|
if( aExplicitCommand == 0 )
|
|
block->SetCommand( (BLOCK_COMMAND_T) BlockCommand( aKey ) );
|
|
else
|
|
block->SetCommand( (BLOCK_COMMAND_T) aExplicitCommand );
|
|
|
|
if( block->GetCommand() == 0 )
|
|
return false;
|
|
|
|
switch( block->GetCommand() )
|
|
{
|
|
case BLOCK_IDLE:
|
|
break;
|
|
|
|
case BLOCK_MOVE: // Move
|
|
case BLOCK_DRAG: // Drag (block defined)
|
|
case BLOCK_DRAG_ITEM: // Drag from a drag item command
|
|
case BLOCK_DUPLICATE: // Duplicate
|
|
case BLOCK_DUPLICATE_AND_INCREMENT: // Duplicate and increment relevant references
|
|
case BLOCK_DELETE: // Delete
|
|
case BLOCK_COPY: // Copy
|
|
case BLOCK_ROTATE: // Rotate 90 deg
|
|
case BLOCK_FLIP: // Flip
|
|
case BLOCK_ZOOM: // Window Zoom
|
|
case BLOCK_MIRROR_X:
|
|
case BLOCK_MIRROR_Y: // mirror
|
|
case BLOCK_PRESELECT_MOVE: // Move with preselection list
|
|
block->InitData( m_canvas, aPosition );
|
|
break;
|
|
|
|
case BLOCK_PASTE:
|
|
block->InitData( m_canvas, aPosition );
|
|
block->SetLastCursorPosition( wxPoint( 0, 0 ) );
|
|
InitBlockPasteInfos();
|
|
|
|
if( block->GetCount() == 0 ) // No data to paste
|
|
{
|
|
DisplayError( this, wxT( "No block to paste" ), 20 );
|
|
GetScreen()->m_BlockLocate.SetCommand( BLOCK_IDLE );
|
|
m_canvas->SetMouseCaptureCallback( NULL );
|
|
block->SetState( STATE_NO_BLOCK );
|
|
block->SetMessageBlock( this );
|
|
return true;
|
|
}
|
|
|
|
if( !m_canvas->IsMouseCaptured() )
|
|
{
|
|
block->ClearItemsList();
|
|
DisplayError( this,
|
|
wxT( "EDA_DRAW_FRAME::HandleBlockBegin() Err: m_mouseCaptureCallback NULL" ) );
|
|
block->SetState( STATE_NO_BLOCK );
|
|
block->SetMessageBlock( this );
|
|
return true;
|
|
}
|
|
|
|
block->SetState( STATE_BLOCK_MOVE );
|
|
m_canvas->CallMouseCapture( aDC, aPosition, false );
|
|
break;
|
|
|
|
default:
|
|
{
|
|
wxString msg;
|
|
msg << wxT( "EDA_DRAW_FRAME::HandleBlockBegin() error: Unknown command " ) <<
|
|
block->GetCommand();
|
|
DisplayError( this, msg );
|
|
}
|
|
break;
|
|
}
|
|
|
|
block->SetMessageBlock( this );
|
|
return true;
|
|
}
|
|
|
|
|
|
// I am not seeing a problem with this size yet:
|
|
static const double MAX_AXIS = INT_MAX - 100;
|
|
|
|
#define VIRT_MIN (-MAX_AXIS/2.0) ///< min X or Y coordinate in virtual space
|
|
#define VIRT_MAX (MAX_AXIS/2.0) ///< max X or Y coordinate in virtual space
|
|
|
|
|
|
void EDA_DRAW_FRAME::AdjustScrollBars( const wxPoint& aCenterPositionIU )
|
|
{
|
|
BASE_SCREEN* screen = GetScreen();
|
|
|
|
if( !screen || !m_canvas )
|
|
return;
|
|
|
|
double scale = screen->GetScalingFactor();
|
|
|
|
wxLogTrace( traceScrollSettings, wxT( "Center Position = ( %d, %d ), scale = %.10g" ),
|
|
aCenterPositionIU.x, aCenterPositionIU.y, scale );
|
|
|
|
// Calculate the portion of the drawing that can be displayed in the
|
|
// client area at the current zoom level.
|
|
|
|
// visible viewport in device units ~ pixels
|
|
wxSize clientSizeDU = m_canvas->GetClientSize();
|
|
|
|
// Size of the client window in IU
|
|
DSIZE clientSizeIU( clientSizeDU.x / scale, clientSizeDU.y / scale );
|
|
|
|
// Full drawing or "page" rectangle in internal units
|
|
DBOX pageRectIU( wxPoint( 0, 0 ), wxSize( GetPageSizeIU().x, GetPageSizeIU().y ) );
|
|
|
|
// Remark: if something is modified here, perhaps EDA_DRAW_FRAME::RedrawScreen2()
|
|
// will need changes accordint to the way the center is computed
|
|
// Account for scrollbars
|
|
wxSize scrollbarSizeDU = m_canvas->GetSize() - m_canvas->GetClientSize();
|
|
wxSize scrollbarSizeIU = scrollbarSizeDU * (1 / scale);
|
|
wxPoint centerAdjustedIU = aCenterPositionIU + scrollbarSizeIU / 2;
|
|
|
|
// The upper left corner of the client rectangle in internal units.
|
|
double xIU = centerAdjustedIU.x - clientSizeIU.x / 2.0;
|
|
double yIU = centerAdjustedIU.y - clientSizeIU.y / 2.0;
|
|
|
|
// If drawn around the center, adjust the client rectangle accordingly.
|
|
if( screen->m_Center )
|
|
{
|
|
// half page offset.
|
|
xIU += pageRectIU.GetWidth() / 2.0;
|
|
yIU += pageRectIU.GetHeight() / 2.0;
|
|
}
|
|
|
|
DBOX clientRectIU( wxPoint( xIU, yIU ), wxSize( clientSizeIU.x, clientSizeIU.y ) );
|
|
wxPoint centerPositionIU;
|
|
|
|
// put "int" limits on the clientRect
|
|
if( clientRectIU.GetLeft() < VIRT_MIN )
|
|
clientRectIU.MoveLeftTo( VIRT_MIN );
|
|
if( clientRectIU.GetTop() < VIRT_MIN )
|
|
clientRectIU.MoveTopTo( VIRT_MIN );
|
|
if( clientRectIU.GetRight() > VIRT_MAX )
|
|
clientRectIU.MoveRightTo( VIRT_MAX );
|
|
if( clientRectIU.GetBottom() > VIRT_MAX )
|
|
clientRectIU.MoveBottomTo( VIRT_MAX );
|
|
|
|
centerPositionIU.x = KiROUND( clientRectIU.GetX() + clientRectIU.GetWidth() / 2 );
|
|
centerPositionIU.y = KiROUND( clientRectIU.GetY() + clientRectIU.GetHeight() / 2 );
|
|
|
|
if( screen->m_Center )
|
|
{
|
|
centerPositionIU.x -= KiROUND( pageRectIU.GetWidth() / 2.0 );
|
|
centerPositionIU.y -= KiROUND( pageRectIU.GetHeight() / 2.0 );
|
|
}
|
|
|
|
DSIZE virtualSizeIU;
|
|
|
|
if( pageRectIU.GetLeft() < clientRectIU.GetLeft() && pageRectIU.GetRight() > clientRectIU.GetRight() )
|
|
{
|
|
virtualSizeIU.x = pageRectIU.GetSize().x;
|
|
}
|
|
else
|
|
{
|
|
double pageCenterX = pageRectIU.GetX() + ( pageRectIU.GetWidth() / 2 );
|
|
double clientCenterX = clientRectIU.GetX() + ( clientRectIU.GetWidth() / 2 );
|
|
|
|
if( clientRectIU.GetWidth() > pageRectIU.GetWidth() )
|
|
{
|
|
if( pageCenterX > clientCenterX )
|
|
virtualSizeIU.x = ( pageCenterX - clientRectIU.GetLeft() ) * 2;
|
|
else if( pageCenterX < clientCenterX )
|
|
virtualSizeIU.x = ( clientRectIU.GetRight() - pageCenterX ) * 2;
|
|
else
|
|
virtualSizeIU.x = clientRectIU.GetWidth();
|
|
}
|
|
else
|
|
{
|
|
if( pageCenterX > clientCenterX )
|
|
virtualSizeIU.x = pageRectIU.GetWidth() + ( (pageRectIU.GetLeft() - clientRectIU.GetLeft() ) * 2 );
|
|
else if( pageCenterX < clientCenterX )
|
|
virtualSizeIU.x = pageRectIU.GetWidth() + ( (clientRectIU.GetRight() - pageRectIU.GetRight() ) * 2 );
|
|
else
|
|
virtualSizeIU.x = pageRectIU.GetWidth();
|
|
}
|
|
}
|
|
|
|
if( pageRectIU.GetTop() < clientRectIU.GetTop() && pageRectIU.GetBottom() > clientRectIU.GetBottom() )
|
|
{
|
|
virtualSizeIU.y = pageRectIU.GetSize().y;
|
|
}
|
|
else
|
|
{
|
|
double pageCenterY = pageRectIU.GetY() + ( pageRectIU.GetHeight() / 2 );
|
|
double clientCenterY = clientRectIU.GetY() + ( clientRectIU.GetHeight() / 2 );
|
|
|
|
if( clientRectIU.GetHeight() > pageRectIU.GetHeight() )
|
|
{
|
|
if( pageCenterY > clientCenterY )
|
|
virtualSizeIU.y = ( pageCenterY - clientRectIU.GetTop() ) * 2;
|
|
else if( pageCenterY < clientCenterY )
|
|
virtualSizeIU.y = ( clientRectIU.GetBottom() - pageCenterY ) * 2;
|
|
else
|
|
virtualSizeIU.y = clientRectIU.GetHeight();
|
|
}
|
|
else
|
|
{
|
|
if( pageCenterY > clientCenterY )
|
|
virtualSizeIU.y = pageRectIU.GetHeight() +
|
|
( ( pageRectIU.GetTop() - clientRectIU.GetTop() ) * 2 );
|
|
else if( pageCenterY < clientCenterY )
|
|
virtualSizeIU.y = pageRectIU.GetHeight() +
|
|
( ( clientRectIU.GetBottom() - pageRectIU.GetBottom() ) * 2 );
|
|
else
|
|
virtualSizeIU.y = pageRectIU.GetHeight();
|
|
}
|
|
}
|
|
|
|
// put "int" limits on the virtualSizeIU
|
|
virtualSizeIU.x = std::min( virtualSizeIU.x, MAX_AXIS );
|
|
virtualSizeIU.y = std::min( virtualSizeIU.y, MAX_AXIS );
|
|
|
|
if( screen->m_Center )
|
|
{
|
|
screen->m_DrawOrg.x = -KiROUND( virtualSizeIU.x / 2.0 );
|
|
screen->m_DrawOrg.y = -KiROUND( virtualSizeIU.y / 2.0 );
|
|
}
|
|
else
|
|
{
|
|
screen->m_DrawOrg.x = -KiROUND( ( virtualSizeIU.x - pageRectIU.GetWidth() ) / 2.0 );
|
|
screen->m_DrawOrg.y = -KiROUND( ( virtualSizeIU.y - pageRectIU.GetHeight() ) / 2.0 );
|
|
}
|
|
|
|
/* Always set scrollbar pixels per unit to 1 unless you want the zoom
|
|
* around cursor to jump around. This reported problem occurs when the
|
|
* zoom point is not on a pixel per unit increment. If you set the
|
|
* pixels per unit to 10, you have potential for the zoom point to
|
|
* jump around +/-5 pixels from the nearest grid point.
|
|
*/
|
|
screen->m_ScrollPixelsPerUnitX = screen->m_ScrollPixelsPerUnitY = 1;
|
|
|
|
// Number of scroll bar units for the given zoom level in device units.
|
|
double unitsX = virtualSizeIU.x * scale;
|
|
double unitsY = virtualSizeIU.y * scale;
|
|
|
|
// Store the requested center position for later use
|
|
SetScrollCenterPosition( aCenterPositionIU );
|
|
|
|
// Calculate the scroll bar position in internal units to place the
|
|
// center position at the center of client rectangle.
|
|
double posX = centerPositionIU.x - clientRectIU.GetWidth() / 2.0 - screen->m_DrawOrg.x;
|
|
double posY = centerPositionIU.y - clientRectIU.GetHeight() / 2.0 - screen->m_DrawOrg.y;
|
|
|
|
// Convert scroll bar position to device units.
|
|
posX = KiROUND( posX * scale );
|
|
posY = KiROUND( posY * scale );
|
|
|
|
if( posX < 0 )
|
|
{
|
|
wxLogTrace( traceScrollSettings, wxT( "Required scroll bar X position %.10g" ), posX );
|
|
posX = 0;
|
|
}
|
|
|
|
if( posX > unitsX )
|
|
{
|
|
wxLogTrace( traceScrollSettings, wxT( "Required scroll bar X position %.10g" ), posX );
|
|
posX = unitsX;
|
|
}
|
|
|
|
if( posY < 0 )
|
|
{
|
|
wxLogTrace( traceScrollSettings, wxT( "Required scroll bar Y position %.10g" ), posY );
|
|
posY = 0;
|
|
}
|
|
|
|
if( posY > unitsY )
|
|
{
|
|
wxLogTrace( traceScrollSettings, wxT( "Required scroll bar Y position %.10g" ), posY );
|
|
posY = unitsY;
|
|
}
|
|
|
|
screen->m_ScrollbarPos = wxPoint( KiROUND( posX ), KiROUND( posY ) );
|
|
screen->m_ScrollbarNumber = wxSize( KiROUND( unitsX ), KiROUND( unitsY ) );
|
|
|
|
wxLogTrace( traceScrollSettings,
|
|
wxT( "Drawing = (%.10g, %.10g), Client = (%.10g, %.10g), Offset = (%d, %d), SetScrollbars(%d, %d, %d, %d, %d, %d)" ),
|
|
virtualSizeIU.x, virtualSizeIU.y, clientSizeIU.x, clientSizeIU.y,
|
|
screen->m_DrawOrg.x, screen->m_DrawOrg.y,
|
|
screen->m_ScrollPixelsPerUnitX, screen->m_ScrollPixelsPerUnitY,
|
|
screen->m_ScrollbarNumber.x, screen->m_ScrollbarNumber.y,
|
|
screen->m_ScrollbarPos.x, screen->m_ScrollbarPos.y );
|
|
|
|
bool noRefresh = true;
|
|
|
|
m_canvas->SetScrollbars( screen->m_ScrollPixelsPerUnitX,
|
|
screen->m_ScrollPixelsPerUnitY,
|
|
screen->m_ScrollbarNumber.x,
|
|
screen->m_ScrollbarNumber.y,
|
|
screen->m_ScrollbarPos.x,
|
|
screen->m_ScrollbarPos.y, noRefresh );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::UseGalCanvas( bool aEnable )
|
|
{
|
|
KIGFX::VIEW* view = GetGalCanvas()->GetView();
|
|
KIGFX::GAL* gal = GetGalCanvas()->GetGAL();
|
|
|
|
// Display the same view after canvas switching
|
|
if( aEnable )
|
|
{
|
|
// Switch to GAL renderer from legacy
|
|
if( !m_galCanvasActive )
|
|
{
|
|
// Set up viewport
|
|
double zoomFactor = gal->GetWorldScale() / gal->GetZoomFactor();
|
|
double zoom = 1.0 / ( zoomFactor * m_canvas->GetZoom() );
|
|
view->SetScale( zoom );
|
|
view->SetCenter( VECTOR2D( m_canvas->GetScreenCenterLogicalPosition() ) );
|
|
}
|
|
|
|
// Set up grid settings
|
|
gal->SetGridVisibility( IsGridVisible() );
|
|
gal->SetGridSize( VECTOR2D( GetScreen()->GetGridSize() ) );
|
|
gal->SetGridOrigin( VECTOR2D( GetGridOrigin() ) );
|
|
|
|
// Transfer EDA_DRAW_PANEL settings
|
|
GetGalCanvas()->GetViewControls()->EnableCursorWarping( !m_canvas->GetEnableZoomNoCenter() );
|
|
GetGalCanvas()->GetViewControls()->EnableMousewheelPan( m_canvas->GetEnableMousewheelPan() );
|
|
GetGalCanvas()->GetViewControls()->EnableAutoPan( m_canvas->GetEnableAutoPan() );
|
|
}
|
|
else if( m_galCanvasActive )
|
|
{
|
|
// Switch to legacy renderer from GAL
|
|
double zoomFactor = gal->GetWorldScale() / gal->GetZoomFactor();
|
|
// TODO replace it with EDA_DRAW_PANEL_GAL::GetLegacyZoom
|
|
m_canvas->SetZoom( 1.0 / ( zoomFactor * view->GetScale() ) );
|
|
VECTOR2D center = view->GetCenter();
|
|
AdjustScrollBars( wxPoint( center.x, center.y ) );
|
|
}
|
|
|
|
m_canvas->SetEvtHandlerEnabled( !aEnable );
|
|
GetGalCanvas()->SetEvtHandlerEnabled( aEnable );
|
|
|
|
// Switch panes
|
|
m_auimgr.GetPane( wxT( "DrawFrame" ) ).Show( !aEnable );
|
|
m_auimgr.GetPane( wxT( "DrawFrameGal" ) ).Show( aEnable );
|
|
m_auimgr.Update();
|
|
|
|
// Reset current tool on switch();
|
|
SetNoToolSelected();
|
|
|
|
m_galCanvasActive = aEnable;
|
|
}
|
|
|
|
|
|
bool EDA_DRAW_FRAME::SwitchCanvas( EDA_DRAW_PANEL_GAL::GAL_TYPE aCanvasType )
|
|
{
|
|
auto galCanvas = GetGalCanvas();
|
|
wxCHECK( galCanvas, false );
|
|
bool use_gal = galCanvas->SwitchBackend( aCanvasType );
|
|
use_gal &= aCanvasType != EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
|
|
UseGalCanvas( use_gal );
|
|
m_canvasType = use_gal ? aCanvasType : EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
|
|
m_canvasTypeDirty = true;
|
|
|
|
return use_gal;
|
|
}
|
|
|
|
|
|
EDA_DRAW_PANEL_GAL::GAL_TYPE EDA_DRAW_FRAME::loadCanvasTypeSetting() const
|
|
{
|
|
EDA_DRAW_PANEL_GAL::GAL_TYPE canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
|
|
wxConfigBase* cfg = Kiface().KifaceSettings();
|
|
|
|
if( cfg )
|
|
canvasType = (EDA_DRAW_PANEL_GAL::GAL_TYPE) cfg->ReadLong( CANVAS_TYPE_KEY,
|
|
EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE );
|
|
|
|
if( canvasType < EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE
|
|
|| canvasType >= EDA_DRAW_PANEL_GAL::GAL_TYPE_LAST )
|
|
{
|
|
assert( false );
|
|
canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
|
|
}
|
|
|
|
return canvasType;
|
|
}
|
|
|
|
|
|
bool EDA_DRAW_FRAME::saveCanvasTypeSetting( EDA_DRAW_PANEL_GAL::GAL_TYPE aCanvasType )
|
|
{
|
|
if( aCanvasType < EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE
|
|
|| aCanvasType >= EDA_DRAW_PANEL_GAL::GAL_TYPE_LAST )
|
|
{
|
|
assert( false );
|
|
return false;
|
|
}
|
|
|
|
wxConfigBase* cfg = Kiface().KifaceSettings();
|
|
|
|
if( cfg )
|
|
return cfg->Write( CANVAS_TYPE_KEY, (long) aCanvasType );
|
|
|
|
return false;
|
|
}
|
|
|
|
//-----< BASE_SCREEN API moved here >--------------------------------------------
|
|
|
|
wxPoint EDA_DRAW_FRAME::GetCrossHairPosition( bool aInvertY ) const
|
|
{
|
|
// subject to change, borrow from old BASE_SCREEN for now.
|
|
if( IsGalCanvasActive() )
|
|
{
|
|
VECTOR2I cursor = GetGalCanvas()->GetViewControls()->GetCursorPosition();
|
|
|
|
return wxPoint( cursor.x, cursor.y );
|
|
}
|
|
else
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
return screen->getCrossHairPosition( aInvertY );
|
|
}
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetCrossHairPosition( const wxPoint& aPosition, bool aSnapToGrid )
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
screen->setCrossHairPosition( aPosition, GetGridOrigin(), aSnapToGrid );
|
|
}
|
|
|
|
|
|
wxPoint EDA_DRAW_FRAME::GetCursorPosition( bool aOnGrid, wxRealPoint* aGridSize ) const
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
return screen->getCursorPosition( aOnGrid, GetGridOrigin(), aGridSize );
|
|
}
|
|
|
|
|
|
wxPoint EDA_DRAW_FRAME::GetNearestGridPosition( const wxPoint& aPosition, wxRealPoint* aGridSize ) const
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
return screen->getNearestGridPosition( aPosition, GetGridOrigin(), aGridSize );
|
|
}
|
|
|
|
|
|
wxPoint EDA_DRAW_FRAME::GetCrossHairScreenPosition() const
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
return screen->getCrossHairScreenPosition();
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetMousePosition( const wxPoint& aPosition )
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
screen->setMousePosition( aPosition );
|
|
}
|
|
|
|
|
|
wxPoint EDA_DRAW_FRAME::RefPos( bool useMouse ) const
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
return screen->refPos( useMouse );
|
|
}
|
|
|
|
|
|
const wxPoint& EDA_DRAW_FRAME::GetScrollCenterPosition() const
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
return screen->getScrollCenterPosition();
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::SetScrollCenterPosition( const wxPoint& aPoint )
|
|
{
|
|
BASE_SCREEN* screen = GetScreen(); // virtual call
|
|
screen->setScrollCenterPosition( aPoint );
|
|
}
|
|
|
|
//-----</BASE_SCREEN API moved here >--------------------------------------------
|
|
|
|
void EDA_DRAW_FRAME::RefreshCrossHair( const wxPoint &aOldPos, const wxPoint &aEvtPos, wxDC* aDC )
|
|
{
|
|
wxPoint newpos = GetCrossHairPosition();
|
|
|
|
// Redraw the crosshair if it moved
|
|
if( aOldPos != newpos )
|
|
{
|
|
SetCrossHairPosition( aOldPos, false );
|
|
m_canvas->CrossHairOff( aDC );
|
|
SetCrossHairPosition( newpos, false );
|
|
m_canvas->CrossHairOn( aDC );
|
|
|
|
if( m_canvas->IsMouseCaptured() )
|
|
{
|
|
#ifdef USE_WX_OVERLAY
|
|
wxDCOverlay oDC( m_overlay, (wxWindowDC*)aDC );
|
|
oDC.Clear();
|
|
m_canvas->CallMouseCapture( aDC, aEvtPos, false );
|
|
#else
|
|
m_canvas->CallMouseCapture( aDC, aEvtPos, true );
|
|
#endif
|
|
}
|
|
#ifdef USE_WX_OVERLAY
|
|
else
|
|
{
|
|
m_overlay.Reset();
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
|
|
|
|
bool EDA_DRAW_FRAME::LibraryFileBrowser( bool doOpen, wxFileName& aFilename,
|
|
const wxString& wildcard, const wxString& ext )
|
|
{
|
|
aFilename.SetExt( ext );
|
|
|
|
wxFileDialog dlg( this,
|
|
doOpen ? _( "Select Library" ) : _( "New Library" ),
|
|
Prj().GetProjectPath(),
|
|
doOpen ? wxString( wxEmptyString ) : aFilename.GetFullName() ,
|
|
wildcard,
|
|
doOpen ? wxFD_OPEN | wxFD_FILE_MUST_EXIST : wxFD_SAVE | wxFD_CHANGE_DIR | wxFD_OVERWRITE_PROMPT );
|
|
|
|
if( dlg.ShowModal() == wxID_CANCEL )
|
|
return false;
|
|
|
|
aFilename = dlg.GetPath();
|
|
aFilename.SetExt( ext );
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
bool EDA_DRAW_FRAME::GeneralControlKeyMovement( int aHotKey, wxPoint *aPos, bool aSnapToGrid )
|
|
{
|
|
bool key_handled = false;
|
|
|
|
// If requested snap the current position to the grid
|
|
if( aSnapToGrid )
|
|
*aPos = GetNearestGridPosition( *aPos );
|
|
|
|
switch( aHotKey )
|
|
{
|
|
// All these keys have almost the same treatment
|
|
case GR_KB_CTRL | WXK_NUMPAD8:
|
|
case GR_KB_CTRL | WXK_UP:
|
|
case GR_KB_CTRL | WXK_NUMPAD2:
|
|
case GR_KB_CTRL | WXK_DOWN:
|
|
case GR_KB_CTRL | WXK_NUMPAD4:
|
|
case GR_KB_CTRL | WXK_LEFT:
|
|
case GR_KB_CTRL | WXK_NUMPAD6:
|
|
case GR_KB_CTRL | WXK_RIGHT:
|
|
case WXK_NUMPAD8:
|
|
case WXK_UP:
|
|
case WXK_NUMPAD2:
|
|
case WXK_DOWN:
|
|
case WXK_NUMPAD4:
|
|
case WXK_LEFT:
|
|
case WXK_NUMPAD6:
|
|
case WXK_RIGHT:
|
|
key_handled = true;
|
|
{
|
|
/* Here's a tricky part: when doing cursor key movement, the
|
|
* 'previous' point should be taken from memory, *not* from the
|
|
* freshly computed position in the event. Otherwise you can't do
|
|
* sub-pixel movement. The m_movingCursorWithKeyboard oneshot 'eats'
|
|
* the automatic motion event generated by cursor warping */
|
|
wxRealPoint gridSize = GetScreen()->GetGridSize();
|
|
*aPos = GetCrossHairPosition();
|
|
|
|
// Bonus: ^key moves faster (x10)
|
|
switch( aHotKey )
|
|
{
|
|
case GR_KB_CTRL|WXK_NUMPAD8:
|
|
case GR_KB_CTRL|WXK_UP:
|
|
aPos->y -= KiROUND( 10 * gridSize.y );
|
|
break;
|
|
|
|
case GR_KB_CTRL|WXK_NUMPAD2:
|
|
case GR_KB_CTRL|WXK_DOWN:
|
|
aPos->y += KiROUND( 10 * gridSize.y );
|
|
break;
|
|
|
|
case GR_KB_CTRL|WXK_NUMPAD4:
|
|
case GR_KB_CTRL|WXK_LEFT:
|
|
aPos->x -= KiROUND( 10 * gridSize.x );
|
|
break;
|
|
|
|
case GR_KB_CTRL|WXK_NUMPAD6:
|
|
case GR_KB_CTRL|WXK_RIGHT:
|
|
aPos->x += KiROUND( 10 * gridSize.x );
|
|
break;
|
|
|
|
case WXK_NUMPAD8:
|
|
case WXK_UP:
|
|
aPos->y -= KiROUND( gridSize.y );
|
|
break;
|
|
|
|
case WXK_NUMPAD2:
|
|
case WXK_DOWN:
|
|
aPos->y += KiROUND( gridSize.y );
|
|
break;
|
|
|
|
case WXK_NUMPAD4:
|
|
case WXK_LEFT:
|
|
aPos->x -= KiROUND( gridSize.x );
|
|
break;
|
|
|
|
case WXK_NUMPAD6:
|
|
case WXK_RIGHT:
|
|
aPos->x += KiROUND( gridSize.x );
|
|
break;
|
|
|
|
default: /* Can't happen since we entered the statement */
|
|
break;
|
|
}
|
|
|
|
m_canvas->MoveCursor( *aPos );
|
|
m_movingCursorWithKeyboard = true;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return key_handled;
|
|
}
|
|
|
|
|
|
bool EDA_DRAW_FRAME::isBusy() const
|
|
{
|
|
const BASE_SCREEN* screen = const_cast< BASE_SCREEN* >( GetScreen() );
|
|
|
|
if( !screen )
|
|
return false;
|
|
|
|
return ( screen->GetCurItem() && screen->GetCurItem()->GetFlags() )
|
|
|| ( screen->m_BlockLocate.GetState() != STATE_NO_BLOCK );
|
|
}
|