244 lines
7.0 KiB
C++
244 lines
7.0 KiB
C++
/**
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* @file dialog_set_grid.cpp
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* @brief Manage user grid.
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*/
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/*
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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) 1992-2015 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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#include <fctsys.h>
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#include <macros.h>
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#include <common.h>
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#include <base_units.h>
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#include <pcbnew.h>
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#include <pcbnew_id.h>
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#include <dialog_set_grid_base.h>
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#include <invoke_pcb_dialog.h>
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#include <gal/graphics_abstraction_layer.h>
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#include <class_draw_panel_gal.h>
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class DIALOG_SET_GRID : public DIALOG_SET_GRID_BASE
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{
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public:
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/// This has no dependencies on calling wxFrame derivative, such as PCB_BASE_FRAME.
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DIALOG_SET_GRID( wxFrame* aCaller, EDA_UNITS_T* aGridUnits, EDA_UNITS_T aBoardUnits,
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wxRealPoint* aUserSize, wxPoint* aOrigin,
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int* aFastGrid1, int* aFastGrid2, const wxArrayString& aGridChoices );
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private:
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void OnResetGridOrgClick( wxCommandEvent& event );
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void OnCancelClick( wxCommandEvent& event );
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void OnOkClick( wxCommandEvent& event );
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EDA_UNITS_T& m_callers_grid_units;
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EDA_UNITS_T m_callers_board_units;
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wxRealPoint& m_callers_user_size;
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wxPoint& m_callers_origin;
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int& m_callers_fast_grid1;
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int& m_callers_fast_grid2;
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void setGridUnits( EDA_UNITS_T units );
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EDA_UNITS_T getGridUnits();
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void setGridSize( const wxRealPoint& grid );
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wxRealPoint getGridSize();
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void setGridOrigin( const wxPoint& grid );
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wxPoint getGridOrigin();
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void setGridForFastSwitching( const wxArrayString& aGrids, int aGrid1, int aGrid2 );
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void getGridForFastSwitching( int& aGrid1, int& aGrid2 );
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};
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DIALOG_SET_GRID::DIALOG_SET_GRID( wxFrame* aCaller, EDA_UNITS_T* aGridUnits, EDA_UNITS_T aBoardUnits,
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wxRealPoint* aUserSize, wxPoint* aOrigin, int* aFastGrid1, int* aFastGrid2, const wxArrayString& aGridChoices ):
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DIALOG_SET_GRID_BASE( aCaller ),
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m_callers_grid_units( *aGridUnits ),
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m_callers_board_units( aBoardUnits ),
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m_callers_user_size( *aUserSize ),
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m_callers_origin( *aOrigin ),
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m_callers_fast_grid1( *aFastGrid1 ),
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m_callers_fast_grid2( *aFastGrid2 )
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{
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m_TextPosXUnits->SetLabel( GetUnitsLabel( m_callers_board_units ) );
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m_TextPosYUnits->SetLabel( GetUnitsLabel( m_callers_board_units ) );
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m_sdbSizer1OK->SetDefault(); // set OK button as default response to 'Enter' key
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setGridUnits( m_callers_grid_units );
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setGridSize( m_callers_user_size );
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setGridOrigin( m_callers_origin );
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setGridForFastSwitching( aGridChoices, m_callers_fast_grid1, m_callers_fast_grid2 );
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GetSizer()->SetSizeHints( this );
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Fit();
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Centre();
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}
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void DIALOG_SET_GRID::setGridUnits( EDA_UNITS_T aUnits )
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{
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m_UnitGrid->SetSelection( aUnits != INCHES );
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}
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EDA_UNITS_T DIALOG_SET_GRID::getGridUnits()
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{
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return m_UnitGrid->GetSelection() == 0 ? INCHES : MILLIMETRES;
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}
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void DIALOG_SET_GRID::setGridSize( const wxRealPoint& grid )
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{
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wxString msg;
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msg.Printf( wxT( "%.10g" ), grid.x );
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m_OptGridSizeX->SetValue( msg );
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msg.Printf( wxT( "%.10g" ), grid.y );
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m_OptGridSizeY->SetValue( msg );
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}
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wxRealPoint DIALOG_SET_GRID::getGridSize()
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{
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wxRealPoint grid;
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// @todo: Some error checking here would be a good thing.
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wxString x = m_OptGridSizeX->GetValue();
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wxString y = m_OptGridSizeY->GetValue();
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x.ToDouble( &grid.x );
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y.ToDouble( &grid.y );
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return grid;
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}
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wxPoint DIALOG_SET_GRID::getGridOrigin()
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{
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wxPoint grid;
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// @todo Some error checking here would be a good thing.
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grid.x = ValueFromTextCtrl( *m_GridOriginXCtrl );
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grid.y = ValueFromTextCtrl( *m_GridOriginYCtrl );
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return grid;
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}
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void DIALOG_SET_GRID::setGridOrigin( const wxPoint& grid )
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{
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PutValueInLocalUnits( *m_GridOriginXCtrl, grid.x );
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PutValueInLocalUnits( *m_GridOriginYCtrl, grid.y );
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}
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void DIALOG_SET_GRID::setGridForFastSwitching( const wxArrayString& aGrids, int aGrid1, int aGrid2 )
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{
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m_comboBoxGrid1->Append( aGrids );
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m_comboBoxGrid2->Append( aGrids );
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m_comboBoxGrid1->SetSelection( aGrid1 );
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m_comboBoxGrid2->SetSelection( aGrid2 );
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}
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void DIALOG_SET_GRID::getGridForFastSwitching( int& aGrid1, int& aGrid2 )
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{
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aGrid1 = m_comboBoxGrid1->GetSelection();
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aGrid2 = m_comboBoxGrid2->GetSelection();
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}
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void DIALOG_SET_GRID::OnResetGridOrgClick( wxCommandEvent& event )
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{
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setGridOrigin( wxPoint( 0, 0 ) );
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}
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void DIALOG_SET_GRID::OnCancelClick( wxCommandEvent& event )
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{
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EndModal( wxID_CANCEL );
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}
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void DIALOG_SET_GRID::OnOkClick( wxCommandEvent& event )
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{
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m_callers_grid_units = getGridUnits();
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m_callers_user_size = getGridSize();
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m_callers_origin = getGridOrigin();
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getGridForFastSwitching( m_callers_fast_grid1, m_callers_fast_grid2 );
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EndModal( wxID_OK );
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}
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#include <class_drawpanel.h>
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#include <wxBasePcbFrame.h>
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bool PCB_BASE_FRAME::InvokeDialogGrid()
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{
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wxPoint grid_origin = GetGridOrigin();
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DIALOG_SET_GRID dlg( this, &m_UserGridUnit, g_UserUnit, &m_UserGridSize,
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&grid_origin, &m_FastGrid1, &m_FastGrid2,
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m_gridSelectBox->GetStrings() );
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int ret = dlg.ShowModal();
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if( ret == wxID_OK )
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{
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if( GetGridOrigin() != grid_origin && IsType( FRAME_PCB ) )
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OnModify(); // because grid origin is saved in board, show as modified
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SetGridOrigin( grid_origin );
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BASE_SCREEN* screen = GetScreen();
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screen->AddGrid( m_UserGridSize, m_UserGridUnit, ID_POPUP_GRID_USER );
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// If the user grid is the current option, recall SetGrid()
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// to force new values put in list as current grid value
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if( screen->GetGridId() == ID_POPUP_GRID_USER )
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screen->SetGrid( ID_POPUP_GRID_USER );
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if( IsGalCanvasActive() )
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{
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GetGalCanvas()->GetGAL()->SetGridSize( VECTOR2D( screen->GetGrid().m_Size.x,
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screen->GetGrid().m_Size.y ) );
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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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return true;
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}
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return false;
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}
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