796 lines
22 KiB
C++
796 lines
22 KiB
C++
/*****************/
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/* drawframe.cpp */
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/*****************/
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "fctsys.h"
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#include "appl_wxstruct.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 "class_base_screen.h"
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#include "wxstruct.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 <wx/fontdlg.h>
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/* Definitions for enabling and disabling extra debugging output. Please
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* remember to set these to 0 before committing changes to SVN.
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*/
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#define DEBUG_DUMP_SCROLLBAR_SETTINGS 0 // Set to 1 to print scroll bar settings.
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/* Configuration entry names. */
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static const wxString CursorShapeEntryKeyword( wxT( "CursorShape" ) );
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static const wxString ShowGridEntryKeyword( wxT( "ShowGrid" ) );
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static const wxString GridColorEntryKeyword( wxT( "GridColor" ) );
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static const wxString LastGridSizeId( wxT( "_LastGridSize" ) );
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BEGIN_EVENT_TABLE( EDA_DRAW_FRAME, EDA_BASE_FRAME )
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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_IN, ID_ZOOM_REDRAW, 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( wxWindow* father, int idtype, const wxString& title,
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const wxPoint& pos, const wxSize& size, long style ) :
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EDA_BASE_FRAME( father, idtype, title, pos, size, style )
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{
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wxSize minsize;
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m_VToolBar = NULL;
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m_AuxVToolBar = NULL;
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m_OptionsToolBar = NULL;
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m_AuxiliaryToolBar = NULL;
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m_SelGridBox = NULL;
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m_SelZoomBox = NULL;
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m_HotkeysZoomAndGridList = NULL;
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DrawPanel = NULL;
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MsgPanel = NULL;
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m_currentScreen = NULL;
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m_toolId = ID_NO_TOOL_SELECTED;
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m_ID_last_state = ID_NO_TOOL_SELECTED;
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m_HTOOL_current_state = 0;
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m_Draw_Axis = FALSE; // TRUE to draw axis.
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m_Draw_Sheet_Ref = FALSE; // TRUE to display reference sheet.
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m_Print_Sheet_Ref = TRUE; // TRUE to print reference sheet.
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m_Draw_Auxiliary_Axis = FALSE; // TRUE draw auxilary axis.
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m_Draw_Grid_Axis = FALSE; // TRUE to draw the grid axis
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m_CursorShape = 0;
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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 = DARKGRAY; // Grid color
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m_snapToGrid = true;
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// Internal units per inch: = 1000 for schema, = 10000 for PCB
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m_InternalUnits = EESCHEMA_INTERNAL_UNIT;
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minsize.x = 470;
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minsize.y = 350 + m_MsgFrameHeight;
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SetSizeHints( minsize.x, minsize.y, -1, -1, -1, -1 );
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/* Make sure window has a sane minimum size. */
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if( ( size.x < minsize.x ) || ( size.y < minsize.y ) )
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SetSize( 0, 0, minsize.x, minsize.y );
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// Pane sizes for status bar.
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#define ZOOM_DISPLAY_SIZE 60
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#define COORD_DISPLAY_SIZE 156
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#define UNITS_DISPLAY_SIZE 50
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#define FUNCTION_DISPLAY_SIZE 100
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static const int dims[6] = { -1, ZOOM_DISPLAY_SIZE,
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COORD_DISPLAY_SIZE, COORD_DISPLAY_SIZE,
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UNITS_DISPLAY_SIZE, FUNCTION_DISPLAY_SIZE };
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CreateStatusBar( 6 );
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SetStatusWidths( 6, 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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DrawPanel = new EDA_DRAW_PANEL( this, -1, wxPoint( 0, 0 ), m_FrameSize );
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MsgPanel = new WinEDA_MsgPanel( this, -1, wxPoint( 0, m_FrameSize.y ),
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wxSize( m_FrameSize.x, m_MsgFrameHeight ) );
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MsgPanel->SetBackgroundColour( wxColour( ColorRefs[LIGHTGRAY].m_Red,
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ColorRefs[LIGHTGRAY].m_Green,
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ColorRefs[LIGHTGRAY].m_Blue ) );
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}
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EDA_DRAW_FRAME::~EDA_DRAW_FRAME()
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{
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SAFE_DELETE( m_currentScreen );
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m_auimgr.UnInit();
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}
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void EDA_DRAW_FRAME::EraseMsgBox()
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{
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if( MsgPanel )
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MsgPanel->EraseMsgBox();
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}
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void EDA_DRAW_FRAME::OnActivate( wxActivateEvent& event )
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{
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m_FrameIsActive = event.GetActive();
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if( DrawPanel )
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DrawPanel->m_CanStartBlock = -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( DrawPanel )
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DrawPanel->m_CanStartBlock = -1;
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event.Skip();
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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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DrawPanel->Refresh();
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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 && g_UserUnit != MILLIMETRES )
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{
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g_UserUnit = MILLIMETRES;
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unitsChangeRefresh();
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}
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else if( aEvent.GetId() == ID_TB_OPTIONS_SELECT_UNIT_INCH && g_UserUnit != INCHES )
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{
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g_UserUnit = 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, DrawPanel );
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DrawPanel->CrossHairOff( &dc );
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m_CursorShape = !m_CursorShape;
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DrawPanel->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) && (g_UserUnit == MILLIMETRES))
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|| ((aEvent.GetId() == ID_TB_OPTIONS_SELECT_UNIT_INCH) && (g_UserUnit == 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( m_CursorShape );
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}
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// Virtual function
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void EDA_DRAW_FRAME::ReCreateAuxiliaryToolbar()
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{
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}
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// Virtual function
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void EDA_DRAW_FRAME::ReCreateMenuBar()
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{
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}
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// Virtual function
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void EDA_DRAW_FRAME::OnHotKey( wxDC* aDC, int aHotKey, const wxPoint& aPosition, EDA_ITEM* aItem )
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{
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}
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// Virtual function
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void EDA_DRAW_FRAME::ToolOnRightClick( wxCommandEvent& event )
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{
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}
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/**
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* Function PrintPage (virtual)
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* used to print a page
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* this basic function must be derived to be used for printing
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* because EDA_DRAW_FRAME does not know how to print a page
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* This is the reason it is a virtual function
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*/
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void EDA_DRAW_FRAME::PrintPage( wxDC* aDC,int 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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// Virtual function
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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 id = ID_POPUP_GRID_LEVEL_100;
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if( event.GetEventType() == wxEVT_COMMAND_COMBOBOX_SELECTED )
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{
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if( m_SelGridBox == NULL )
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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_SelGridBox->GetSelection();
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wxASSERT( index != wxNOT_FOUND );
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clientData = (int*) m_SelGridBox->wxItemContainer::GetClientData( index );
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if( clientData != NULL )
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id = *clientData;
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}
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else
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{
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id = event.GetId();
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/* Update the grid select combobox if the grid size was changed
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* by menu event.
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*/
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if( m_SelGridBox != NULL )
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{
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for( size_t i = 0; i < m_SelGridBox->GetCount(); i++ )
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{
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clientData = (int*) m_SelGridBox->wxItemContainer::GetClientData( i );
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if( clientData && id == *clientData )
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{
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m_SelGridBox->SetSelection( i );
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break;
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}
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}
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}
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}
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BASE_SCREEN* screen = GetScreen();
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if( screen->GetGridId() == id )
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return;
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/*
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* This allows for saving non-sequential command ID offsets used that
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* may be used in the grid size combobox. Do not use the selection
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* index returned by GetSelection().
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*/
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m_LastGridSizeId = id - ID_POPUP_GRID_LEVEL_1000;
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screen->SetCrossHairPosition( DrawPanel->GetScreenCenterLogicalPosition() );
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screen->SetGrid( id );
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Refresh();
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}
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/**
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* Set the zoom when selected by the Zoom List Box
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* Note:
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* position 0 = Fit in Page
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* position >= 1 = zoom (1 to zoom max)
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* last position : special zoom
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* virtual function
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*/
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void EDA_DRAW_FRAME::OnSelectZoom( wxCommandEvent& event )
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{
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if( m_SelZoomBox == NULL )
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return; // Should not happen!
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int id = m_SelZoomBox->GetChoice();
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if( id < 0 || !( id < (int)m_SelZoomBox->GetCount() ) )
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return;
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if( id == 0 ) // Auto zoom (Fit in Page)
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{
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Zoom_Automatique( true );
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}
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else
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{
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id--;
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int selectedZoom = GetScreen()->m_ZoomList[id];
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if( GetScreen()->GetZoom() == selectedZoom )
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return;
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GetScreen()->SetZoom( selectedZoom );
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RedrawScreen( GetScreen()->GetScrollCenterPosition(), false );
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}
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}
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/* Return the current zoom level */
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int EDA_DRAW_FRAME::GetZoom( void )
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{
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return GetScreen()->GetZoom();
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}
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void EDA_DRAW_FRAME::OnMouseEvent( wxMouseEvent& event )
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{
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event.Skip();
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}
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// Virtual
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void EDA_DRAW_FRAME::OnLeftDClick( wxDC* DC, const wxPoint& MousePos )
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{
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}
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void EDA_DRAW_FRAME::DisplayToolMsg( const wxString& msg )
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{
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SetStatusText( msg, 5 );
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}
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/* Display current unit Selection on Statusbar
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*/
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void EDA_DRAW_FRAME::DisplayUnitsMsg()
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{
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wxString msg;
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switch( g_UserUnit )
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{
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case INCHES:
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msg = _( "Inches" );
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break;
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case MILLIMETRES:
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msg += _( "mm" );
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break;
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default:
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msg += _( "Units" );
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break;
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}
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SetStatusText( msg, 4 );
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}
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/* Recalculate the size of toolbars and display panel.
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*/
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void EDA_DRAW_FRAME::OnSize( wxSizeEvent& SizeEv )
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{
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m_FrameSize = GetClientSize( );
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SizeEv.Skip();
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}
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void EDA_DRAW_FRAME::SetToolID( int aId, int aCursor, const wxString& aToolMsg )
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{
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// Keep default cursor in toolbars
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SetCursor( wxNullCursor );
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// Change DrawPanel cursor if requested.
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if( DrawPanel && aCursor >= 0 )
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DrawPanel->SetCursor( aCursor );
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DisplayToolMsg( aToolMsg );
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if( aId < 0 )
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return;
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wxCHECK2_MSG( aId >= ID_NO_TOOL_SELECTED, aId = ID_NO_TOOL_SELECTED,
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wxString::Format( wxT( "Current tool ID cannot be set to %d." ), aId ) );
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m_toolId = aId;
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}
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/*****************************/
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/* default virtual functions */
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/*****************************/
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void EDA_DRAW_FRAME::OnGrid( int grid_type )
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{
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}
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wxPoint EDA_DRAW_FRAME::GetGridPosition( const wxPoint& aPosition )
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{
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wxPoint pos = aPosition;
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if( m_currentScreen != NULL && m_snapToGrid )
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pos = m_currentScreen->GetNearestGridPosition( aPosition );
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return pos;
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}
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int EDA_DRAW_FRAME::ReturnBlockCommand( int key )
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{
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return 0;
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}
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void EDA_DRAW_FRAME::InitBlockPasteInfos()
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{
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GetScreen()->m_BlockLocate.ClearItemsList();
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DrawPanel->m_mouseCaptureCallback = NULL;
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}
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void EDA_DRAW_FRAME::HandleBlockPlace( wxDC* DC )
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{
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}
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bool EDA_DRAW_FRAME::HandleBlockEnd( wxDC* DC )
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{
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return false;
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}
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void EDA_DRAW_FRAME::AdjustScrollBars( const wxPoint& aCenterPosition )
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{
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int unitsX, unitsY, posX, posY;
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wxSize drawingSize, clientSize;
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BASE_SCREEN* screen = GetScreen();
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bool noRefresh = true;
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if( screen == NULL || DrawPanel == NULL )
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return;
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// The drawing size is twice the current page size.
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drawingSize = screen->ReturnPageSize() * 2;
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// Calculate the portion of the drawing that can be displayed in the
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// client area at the current zoom level.
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clientSize = DrawPanel->GetClientSize();
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double scalar = screen->GetScalingFactor();
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clientSize.x = wxRound( (double) clientSize.x / scalar );
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clientSize.y = wxRound( (double) clientSize.y / scalar );
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/* Adjust drawing size when zooming way out to prevent centering around
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* cursor problems. */
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if( clientSize.x > drawingSize.x || clientSize.y > drawingSize.y )
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drawingSize = clientSize;
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drawingSize.x += wxRound( (double) clientSize.x / 2.0 );
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drawingSize.y += wxRound( (double) clientSize.y / 2.0 );
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if( screen->m_Center )
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{
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screen->m_DrawOrg.x = -wxRound( (double) drawingSize.x / 2.0 );
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screen->m_DrawOrg.y = -wxRound( (double) drawingSize.y / 2.0 );
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}
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else
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{
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screen->m_DrawOrg.x = -wxRound( (double) clientSize.x / 2.0 );
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screen->m_DrawOrg.y = -wxRound( (double) clientSize.y / 2.0 );
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}
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/* 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;
|
|
|
|
// Calculate the number of scroll bar units for the given zoom level. */
|
|
unitsX = wxRound( (double) drawingSize.x * scalar );
|
|
unitsY = wxRound( (double) drawingSize.y * scalar );
|
|
|
|
// Calculate the position, place the cursor at the center of screen.
|
|
screen->SetScrollCenterPosition( aCenterPosition );
|
|
posX = aCenterPosition.x - screen->m_DrawOrg.x;
|
|
posY = aCenterPosition.y - screen->m_DrawOrg.y;
|
|
|
|
posX -= wxRound( (double) clientSize.x / 2.0 );
|
|
posY -= wxRound( (double) clientSize.y / 2.0 );
|
|
|
|
if( posX < 0 )
|
|
posX = 0;
|
|
|
|
if( posY < 0 )
|
|
posY = 0;
|
|
|
|
posX = wxRound( (double) posX * scalar );
|
|
posY = wxRound( (double) posY * scalar );
|
|
|
|
screen->m_ScrollbarPos = wxPoint( posX, posY );
|
|
screen->m_ScrollbarNumber = wxSize( unitsX, unitsY );
|
|
|
|
#if DEBUG_DUMP_SCROLLBAR_SETTINGS
|
|
wxLogDebug( wxT( "SetScrollbars(%d, %d, %d, %d, %d, %d)" ),
|
|
screen->m_ScrollPixelsPerUnitX, screen->m_ScrollPixelsPerUnitY,
|
|
screen->m_ScrollbarNumber.x, screen->m_ScrollbarNumber.y,
|
|
screen->m_ScrollbarPos.x, screen->m_ScrollbarPos.y );
|
|
#endif
|
|
|
|
DrawPanel->SetScrollbars( screen->m_ScrollPixelsPerUnitX,
|
|
screen->m_ScrollPixelsPerUnitY,
|
|
screen->m_ScrollbarNumber.x,
|
|
screen->m_ScrollbarNumber.y,
|
|
screen->m_ScrollbarPos.x,
|
|
screen->m_ScrollbarPos.y, noRefresh );
|
|
}
|
|
|
|
|
|
/**
|
|
* Function SetLanguage
|
|
* called on a language menu selection
|
|
* when using a derived function, do not forget to call this one
|
|
*/
|
|
void EDA_DRAW_FRAME::SetLanguage( wxCommandEvent& event )
|
|
{
|
|
EDA_BASE_FRAME::SetLanguage( event );
|
|
}
|
|
|
|
|
|
/**
|
|
* Round to the nearest precision.
|
|
*
|
|
* Try to approximate a coordinate using a given precision to prevent
|
|
* rounding errors when converting from inches to mm.
|
|
*
|
|
* ie round the unit value to 0 if unit is 1 or 2, or 8 or 9
|
|
*/
|
|
double RoundTo0( double x, double precision )
|
|
{
|
|
assert( precision != 0 );
|
|
|
|
long long ix = wxRound( x * precision );
|
|
|
|
if ( x < 0.0 )
|
|
NEGATE( ix );
|
|
|
|
int remainder = ix % 10; // remainder is in precision mm
|
|
|
|
if ( remainder <= 2 )
|
|
ix -= remainder; // truncate to the near number
|
|
else if (remainder >= 8 )
|
|
ix += 10 - remainder; // round to near number
|
|
|
|
if ( x < 0 )
|
|
NEGATE( ix );
|
|
|
|
return (double) ix / precision;
|
|
}
|
|
|
|
|
|
/**
|
|
* Function UpdateStatusBar
|
|
* Displays in the bottom of the main window a stust:
|
|
* - Absolute Cursor coordinates
|
|
* - Relative Cursor coordinates (relative to the last coordinate stored
|
|
* when actiavte the space bar)
|
|
* ( in this status is also displayed the zoom level, but this is not made
|
|
* by this function )
|
|
*/
|
|
void EDA_DRAW_FRAME::UpdateStatusBar()
|
|
{
|
|
wxString Line;
|
|
int dx, dy;
|
|
BASE_SCREEN* screen = GetScreen();
|
|
|
|
if( !screen )
|
|
return;
|
|
|
|
/* Display Zoom level: zoom = zoom_coeff/ZoomScalar */
|
|
if ( (screen->GetZoom() % screen->m_ZoomScalar) == 0 )
|
|
Line.Printf( wxT( "Z %d" ), screen->GetZoom() / screen->m_ZoomScalar );
|
|
else
|
|
Line.Printf( wxT( "Z %.1f" ), (float)screen->GetZoom() / screen->m_ZoomScalar );
|
|
|
|
SetStatusText( Line, 1 );
|
|
|
|
/* Display absolute coordinates: */
|
|
double dXpos = To_User_Unit( g_UserUnit, screen->GetCrossHairPosition().x, m_InternalUnits );
|
|
double dYpos = To_User_Unit( g_UserUnit, screen->GetCrossHairPosition().y, m_InternalUnits );
|
|
|
|
/*
|
|
* Converting from inches to mm can give some coordinates due to
|
|
* float point precision rounding errors, like 1.999 or 2.001 so
|
|
* round to the nearest drawing precision required by the application.
|
|
*/
|
|
if ( g_UserUnit == MILLIMETRES )
|
|
{
|
|
dXpos = RoundTo0( dXpos, (double)( m_InternalUnits / 10 ) );
|
|
dYpos = RoundTo0( dYpos, (double)( m_InternalUnits / 10 ) );
|
|
}
|
|
|
|
/* The following sadly is an if eeschema/if pcbnew */
|
|
wxString absformatter;
|
|
wxString locformatter;
|
|
switch( g_UserUnit )
|
|
{
|
|
case INCHES:
|
|
if( m_InternalUnits == EESCHEMA_INTERNAL_UNIT )
|
|
{
|
|
absformatter = wxT( "X %.3f Y %.3f" );
|
|
locformatter = wxT( "dx %.3f dy %.3f" );
|
|
}
|
|
else
|
|
{
|
|
absformatter = wxT( "X %.4f Y %.4f" );
|
|
locformatter = wxT( "dx %.4f dy %.4f" );
|
|
}
|
|
break;
|
|
|
|
case MILLIMETRES:
|
|
if( m_InternalUnits == EESCHEMA_INTERNAL_UNIT )
|
|
{
|
|
absformatter = wxT( "X %.2f Y %.2f" );
|
|
locformatter = wxT( "dx %.2f dy %.2f" );
|
|
}
|
|
else
|
|
{
|
|
absformatter = wxT( "X %.3f Y %.3f" );
|
|
locformatter = wxT( "dx %.3f dy %.3f" );
|
|
}
|
|
break;
|
|
|
|
case UNSCALED_UNITS:
|
|
absformatter = wxT( "X %f Y %f" );
|
|
locformatter = wxT( "dx %f dy %f" );
|
|
break;
|
|
}
|
|
|
|
Line.Printf( absformatter, dXpos, dYpos );
|
|
SetStatusText( Line, 2 );
|
|
|
|
/* Display relative coordinates: */
|
|
dx = screen->GetCrossHairPosition().x - screen->m_O_Curseur.x;
|
|
dy = screen->GetCrossHairPosition().y - screen->m_O_Curseur.y;
|
|
dXpos = To_User_Unit( g_UserUnit, dx, m_InternalUnits );
|
|
dYpos = To_User_Unit( g_UserUnit, dy, m_InternalUnits );
|
|
|
|
if( g_UserUnit == MILLIMETRES )
|
|
{
|
|
dXpos = RoundTo0( dXpos, (double) ( m_InternalUnits / 10 ) );
|
|
dYpos = RoundTo0( dYpos, (double) ( m_InternalUnits / 10 ) );
|
|
}
|
|
|
|
/* We already decided the formatter above */
|
|
Line.Printf( locformatter, dXpos, dYpos );
|
|
SetStatusText( Line, 3 );
|
|
}
|
|
|
|
|
|
/**
|
|
* Load draw frame specific configuration settings.
|
|
*
|
|
* Don't forget to call this base method from any derived classes or the
|
|
* settings will not get loaded.
|
|
*/
|
|
void EDA_DRAW_FRAME::LoadSettings()
|
|
{
|
|
wxASSERT( wxGetApp().m_EDA_Config != NULL );
|
|
|
|
wxConfig* cfg = wxGetApp().m_EDA_Config;
|
|
|
|
EDA_BASE_FRAME::LoadSettings();
|
|
cfg->Read( m_FrameName + CursorShapeEntryKeyword, &m_CursorShape, ( long )0 );
|
|
bool btmp;
|
|
|
|
if ( cfg->Read( m_FrameName + ShowGridEntryKeyword, &btmp ) )
|
|
SetGridVisibility( btmp );
|
|
|
|
int itmp;
|
|
|
|
if( cfg->Read( m_FrameName + GridColorEntryKeyword, &itmp ) )
|
|
SetGridColor( itmp );
|
|
|
|
cfg->Read( m_FrameName + LastGridSizeId, &m_LastGridSizeId, 0L );
|
|
}
|
|
|
|
|
|
/**
|
|
* Save draw frame specific configuration settings.
|
|
*
|
|
* Don't forget to call this base method from any derived classes or the
|
|
* settings will not get saved.
|
|
*/
|
|
void EDA_DRAW_FRAME::SaveSettings()
|
|
{
|
|
wxASSERT( wxGetApp().m_EDA_Config != NULL );
|
|
|
|
wxConfig* cfg = wxGetApp().m_EDA_Config;
|
|
|
|
EDA_BASE_FRAME::SaveSettings();
|
|
cfg->Write( m_FrameName + CursorShapeEntryKeyword, m_CursorShape );
|
|
cfg->Write( m_FrameName + ShowGridEntryKeyword, IsGridVisible() );
|
|
cfg->Write( m_FrameName + GridColorEntryKeyword, GetGridColor() );
|
|
cfg->Write( m_FrameName + LastGridSizeId, ( long ) m_LastGridSizeId );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::AppendMsgPanel( const wxString& textUpper,
|
|
const wxString& textLower,
|
|
int color, int pad )
|
|
{
|
|
if( MsgPanel == NULL )
|
|
return;
|
|
|
|
MsgPanel->AppendMessage( textUpper, textLower, color, pad );
|
|
}
|
|
|
|
|
|
void EDA_DRAW_FRAME::ClearMsgPanel( void )
|
|
{
|
|
if( MsgPanel == NULL )
|
|
return;
|
|
|
|
MsgPanel->EraseMsgBox();
|
|
}
|