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kicad/3d-viewer/dialogs/panel_preview_3d_model.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2016 Mario Luzeiro <mrluzeiro@ua.pt>
* Copyright (C) 2015 Cirilo Bernardo <cirilo.bernardo@gmail.com>
* Copyright (C) 2017 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 2015-2023 KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "panel_preview_3d_model.h"
#include <dialogs/dialog_unit_entry.h>
#include <3d_canvas/eda_3d_canvas.h>
#include <tool/tool_manager.h>
#include <tool/tool_dispatcher.h>
#include <tools/eda_3d_actions.h>
#include <tools/eda_3d_controller.h>
#include <base_units.h>
#include <bitmaps.h>
#include <board.h>
#include <common_ogl/ogl_attr_list.h>
#include <dpi_scaling_common.h>
#include <pgm_base.h>
#include <project_pcb.h>
#include <settings/common_settings.h>
#include <settings/settings_manager.h>
#include <widgets/wx_infobar.h>
#include <widgets/std_bitmap_button.h>
#include <eda_3d_viewer_settings.h>
#include <board_design_settings.h>
PANEL_PREVIEW_3D_MODEL::PANEL_PREVIEW_3D_MODEL( wxWindow* aParent, PCB_BASE_FRAME* aFrame,
FOOTPRINT* aFootprint,
std::vector<FP_3DMODEL>* aParentModelList ) :
PANEL_PREVIEW_3D_MODEL_BASE( aParent, wxID_ANY ),
m_parentFrame( aFrame ),
m_previewPane( nullptr ),
m_infobar( nullptr ),
m_boardAdapter(),
m_currentCamera( m_trackBallCamera ),
m_trackBallCamera( 2 * RANGE_SCALE_3D )
{
m_userUnits = m_parentFrame->GetUserUnits();
m_dummyBoard = new BOARD();
m_dummyBoard->SetProject( &aFrame->Prj(), true );
// This board will only be used to hold a footprint for viewing
m_dummyBoard->SetBoardUse( BOARD_USE::FPHOLDER );
m_bodyStyleShowAll = true;
BOARD_DESIGN_SETTINGS parent_bds = aFrame->GetDesignSettings();
BOARD_DESIGN_SETTINGS& dummy_bds = m_dummyBoard->GetDesignSettings();
dummy_bds.SetBoardThickness( parent_bds.GetBoardThickness() );
dummy_bds.SetEnabledLayers( LSET::FrontMask() | LSET::BackMask() );
BOARD_STACKUP& dummy_board_stackup = m_dummyBoard->GetDesignSettings().GetStackupDescriptor();
dummy_board_stackup.RemoveAll();
dummy_board_stackup.BuildDefaultStackupList( &dummy_bds, 2 );
m_selected = -1;
m_previewLabel->SetFont( KIUI::GetStatusFont( this ) );
// Set the bitmap of 3D view buttons:
m_bpvTop->SetBitmap( KiBitmapBundle( BITMAPS::axis3d_top ) );
m_bpvFront->SetBitmap( KiBitmapBundle( BITMAPS::axis3d_front ) );
m_bpvBack->SetBitmap( KiBitmapBundle( BITMAPS::axis3d_back ) );
m_bpvLeft->SetBitmap( KiBitmapBundle( BITMAPS::axis3d_left ) );
m_bpvRight->SetBitmap( KiBitmapBundle( BITMAPS::axis3d_right ) );
m_bpvBottom->SetBitmap( KiBitmapBundle( BITMAPS::axis3d_bottom ) );
m_bpvISO->SetBitmap( KiBitmapBundle( BITMAPS::ortho ) );
m_bpvBodyStyle->SetBitmap( KiBitmapBundle( BITMAPS::axis3d ) );
m_bpUpdate->SetBitmap( KiBitmapBundle( BITMAPS::reload ) );
m_bpSettings->SetBitmap( KiBitmapBundle( BITMAPS::options_3drender ) );
// Set the min and max values of spin buttons (mandatory on Linux)
// They are not used, so they are set to min and max 32 bits int values
// (the min and max values supported by a wxSpinButton)
// It avoids blocking the up or down arrows when reaching this limit after
// a few clicks.
wxSpinButton* spinButtonList[] =
{
m_spinXscale, m_spinYscale, m_spinZscale,
m_spinXrot, m_spinYrot, m_spinZrot,
m_spinXoffset,m_spinYoffset, m_spinZoffset
};
for( wxSpinButton* button : spinButtonList )
button->SetRange(INT_MIN, INT_MAX );
m_parentModelList = aParentModelList;
m_dummyFootprint = new FOOTPRINT( *aFootprint );
m_dummyFootprint->SetParentGroup( nullptr );
// Ensure the footprint is shown like in Fp editor: rot 0, not flipped
// to avoid mistakes when setting the3D shape position/rotation
if( m_dummyFootprint->IsFlipped() )
m_dummyFootprint->Flip( m_dummyFootprint->GetPosition(), false );
m_dummyFootprint->SetOrientation( ANGLE_0 );
m_dummyBoard->Add( m_dummyFootprint );
// Create the 3D canvas
m_previewPane = new EDA_3D_CANVAS( this,
OGL_ATT_LIST::GetAttributesList( ANTIALIASING_MODE::AA_8X ),
m_boardAdapter, m_currentCamera,
PROJECT_PCB::Get3DCacheManager( &aFrame->Prj() ) );
m_boardAdapter.SetBoard( m_dummyBoard );
m_boardAdapter.m_IsBoardView = false;
m_boardAdapter.m_IsPreviewer = true; // Force display 3D models, regardless the 3D viewer options
loadSettings();
// Create the manager
m_toolManager = new TOOL_MANAGER;
m_toolManager->SetEnvironment( m_dummyBoard, nullptr, nullptr, nullptr, this );
m_actions = new EDA_3D_ACTIONS();
m_toolDispatcher = new TOOL_DISPATCHER( m_toolManager );
m_previewPane->SetEventDispatcher( m_toolDispatcher );
// Register tools
m_toolManager->RegisterTool( new EDA_3D_CONTROLLER );
m_toolManager->InitTools();
// Run the viewer control tool, it is supposed to be always active
m_toolManager->InvokeTool( "3DViewer.Control" );
m_infobar = new WX_INFOBAR( this );
m_previewPane->SetInfoBar( m_infobar );
m_SizerPanelView->Add( m_infobar, 0, wxEXPAND, 0 );
m_SizerPanelView->Add( m_previewPane, 1, wxEXPAND, 5 );
for( wxEventType eventType : { wxEVT_MENU_OPEN, wxEVT_MENU_CLOSE, wxEVT_MENU_HIGHLIGHT } )
{
Connect( eventType, wxMenuEventHandler( PANEL_PREVIEW_3D_MODEL::OnMenuEvent ), nullptr,
this );
}
aFrame->Connect( EDA_EVT_UNITS_CHANGED,
wxCommandEventHandler( PANEL_PREVIEW_3D_MODEL::onUnitsChanged ),
nullptr, this );
}
PANEL_PREVIEW_3D_MODEL::~PANEL_PREVIEW_3D_MODEL()
{
// Restore the 3D viewer Render settings, that can be modified by the panel tools
if( m_boardAdapter.m_Cfg )
m_boardAdapter.m_Cfg->m_Render = m_initialRender;
delete m_dummyBoard;
delete m_previewPane;
}
void PANEL_PREVIEW_3D_MODEL::OnMenuEvent( wxMenuEvent& aEvent )
{
if( !m_toolDispatcher )
aEvent.Skip();
else
m_toolDispatcher->DispatchWxEvent( aEvent );
}
void PANEL_PREVIEW_3D_MODEL::loadSettings()
{
wxCHECK_RET( m_previewPane, wxT( "Cannot load settings to null canvas" ) );
COMMON_SETTINGS* settings = Pgm().GetCommonSettings();
const DPI_SCALING_COMMON dpi{ settings, this };
m_previewPane->SetScaleFactor( dpi.GetScaleFactor() );
// TODO(JE) use all control options
m_boardAdapter.m_MousewheelPanning = settings->m_Input.scroll_modifier_zoom != 0;
EDA_3D_VIEWER_SETTINGS* cfg = Pgm().GetSettingsManager().GetAppSettings<EDA_3D_VIEWER_SETTINGS>();
if( cfg )
{
// Save the 3D viewer render settings, to restore it after closing the preview
m_initialRender = cfg->m_Render;
m_boardAdapter.m_Cfg = cfg;
m_previewPane->SetAnimationEnabled( cfg->m_Camera.animation_enabled );
m_previewPane->SetMovingSpeedMultiplier( cfg->m_Camera.moving_speed_multiplier );
m_previewPane->SetProjectionMode( cfg->m_Camera.projection_mode );
// Ensure the board body is always shown, and do not use the settings of the 3D viewer
cfg->m_Render.show_copper_top = m_bodyStyleShowAll;
cfg->m_Render.show_copper_bottom = m_bodyStyleShowAll;
cfg->m_Render.show_soldermask_top = m_bodyStyleShowAll;
cfg->m_Render.show_soldermask_bottom = m_bodyStyleShowAll;
cfg->m_Render.show_solderpaste = m_bodyStyleShowAll;
cfg->m_Render.show_zones = m_bodyStyleShowAll;
cfg->m_Render.show_board_body = m_bodyStyleShowAll;
}
}
/**
* Ensure -MAX_ROTATION <= rotation <= MAX_ROTATION.
*
* @param \a aRotation will be normalized between -MAX_ROTATION and MAX_ROTATION.
*/
static double rotationFromString( const wxString& aValue )
{
double rotation = EDA_UNIT_UTILS::UI::DoubleValueFromString( unityScale, EDA_UNITS::DEGREES, aValue );
if( rotation > MAX_ROTATION )
{
int n = KiROUND( rotation / MAX_ROTATION );
rotation -= MAX_ROTATION * n;
}
else if( rotation < -MAX_ROTATION )
{
int n = KiROUND( -rotation / MAX_ROTATION );
rotation += MAX_ROTATION * n;
}
return rotation;
}
wxString PANEL_PREVIEW_3D_MODEL::formatScaleValue( double aValue )
{
return wxString::Format( wxT( "%.4f" ),
aValue );
}
wxString PANEL_PREVIEW_3D_MODEL::formatRotationValue( double aValue )
{
return wxString::Format( wxT( "%.2f%s" ),
aValue,
EDA_UNIT_UTILS::GetText( EDA_UNITS::DEGREES ) );
}
wxString PANEL_PREVIEW_3D_MODEL::formatOffsetValue( double aValue )
{
// Convert from internal units (mm) to user units
if( m_userUnits == EDA_UNITS::INCHES )
aValue /= 25.4;
else if( m_userUnits == EDA_UNITS::MILS )
aValue /= 25.4 / 1e3;
return wxString::Format( wxT( "%.6f%s" ),
aValue,
EDA_UNIT_UTILS::GetText( m_userUnits ) );
}
void PANEL_PREVIEW_3D_MODEL::SetSelectedModel( int idx )
{
if( m_parentModelList && idx >= 0 && idx < (int) m_parentModelList->size() )
{
m_selected = idx;
const FP_3DMODEL& modelInfo = m_parentModelList->at( (unsigned) m_selected );
// Use ChangeValue() instead of SetValue(). It's not the user making the change, so we
// don't want to generate wxEVT_GRID_CELL_CHANGED events.
xscale->ChangeValue( formatScaleValue( modelInfo.m_Scale.x ) );
yscale->ChangeValue( formatScaleValue( modelInfo.m_Scale.y ) );
zscale->ChangeValue( formatScaleValue( modelInfo.m_Scale.z ) );
xrot->ChangeValue( formatRotationValue( modelInfo.m_Rotation.x ) );
yrot->ChangeValue( formatRotationValue( modelInfo.m_Rotation.y ) );
zrot->ChangeValue( formatRotationValue( modelInfo.m_Rotation.z ) );
xoff->ChangeValue( formatOffsetValue( modelInfo.m_Offset.x ) );
yoff->ChangeValue( formatOffsetValue( modelInfo.m_Offset.y ) );
zoff->ChangeValue( formatOffsetValue( modelInfo.m_Offset.z ) );
m_opacity->SetValue( modelInfo.m_Opacity * 100.0 );
}
else
{
m_selected = -1;
xscale->ChangeValue( wxEmptyString );
yscale->ChangeValue( wxEmptyString );
zscale->ChangeValue( wxEmptyString );
xrot->ChangeValue( wxEmptyString );
yrot->ChangeValue( wxEmptyString );
zrot->ChangeValue( wxEmptyString );
xoff->ChangeValue( wxEmptyString );
yoff->ChangeValue( wxEmptyString );
zoff->ChangeValue( wxEmptyString );
m_opacity->SetValue( 100 );
}
}
void PANEL_PREVIEW_3D_MODEL::updateOrientation( wxCommandEvent &event )
{
if( m_parentModelList && m_selected >= 0 && m_selected < (int) m_parentModelList->size() )
{
// Write settings back to the parent
FP_3DMODEL* modelInfo = &m_parentModelList->at( (unsigned) m_selected );
modelInfo->m_Scale.x = EDA_UNIT_UTILS::UI::DoubleValueFromString(
pcbIUScale, EDA_UNITS::UNSCALED, xscale->GetValue() );
modelInfo->m_Scale.y = EDA_UNIT_UTILS::UI::DoubleValueFromString(
pcbIUScale, EDA_UNITS::UNSCALED, yscale->GetValue() );
modelInfo->m_Scale.z = EDA_UNIT_UTILS::UI::DoubleValueFromString(
pcbIUScale, EDA_UNITS::UNSCALED, zscale->GetValue() );
modelInfo->m_Rotation.x = rotationFromString( xrot->GetValue() );
modelInfo->m_Rotation.y = rotationFromString( yrot->GetValue() );
modelInfo->m_Rotation.z = rotationFromString( zrot->GetValue() );
modelInfo->m_Offset.x = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
xoff->GetValue() )
/ pcbIUScale.IU_PER_MM;
modelInfo->m_Offset.y = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
yoff->GetValue() )
/ pcbIUScale.IU_PER_MM;
modelInfo->m_Offset.z = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
zoff->GetValue() )
/ pcbIUScale.IU_PER_MM;
// Update the dummy footprint for the preview
UpdateDummyFootprint( false );
}
}
void PANEL_PREVIEW_3D_MODEL::onOpacitySlider( wxCommandEvent& event )
{
if( m_parentModelList && m_selected >= 0 && m_selected < (int) m_parentModelList->size() )
{
// Write settings back to the parent
FP_3DMODEL* modelInfo = &m_parentModelList->at( (unsigned) m_selected );
modelInfo->m_Opacity = m_opacity->GetValue() / 100.0;
// Update the dummy footprint for the preview
UpdateDummyFootprint( false );
}
}
void PANEL_PREVIEW_3D_MODEL::setBodyStyleView( wxCommandEvent& event )
{
// turn ON or OFF options to show the board body if OFF, soder paste, soldermask
// and board body are hidden, to allows a good view of the 3D model and its pads.
EDA_3D_VIEWER_SETTINGS* cfg = m_boardAdapter.m_Cfg;
if( !cfg )
return;
m_bodyStyleShowAll = !m_bodyStyleShowAll;
cfg->m_Render.show_soldermask_top = m_bodyStyleShowAll;
cfg->m_Render.show_soldermask_bottom = m_bodyStyleShowAll;
cfg->m_Render.show_solderpaste = m_bodyStyleShowAll;
cfg->m_Render.show_zones = m_bodyStyleShowAll;
cfg->m_Render.show_board_body = m_bodyStyleShowAll;
m_previewPane->ReloadRequest();
m_previewPane->Refresh();
}
void PANEL_PREVIEW_3D_MODEL::View3DSettings( wxCommandEvent& event )
{
BOARD_DESIGN_SETTINGS bds = m_dummyBoard->GetDesignSettings();
int thickness = bds.GetBoardThickness();
WX_UNIT_ENTRY_DIALOG dlg( m_parentFrame, _( "3D Preview Options" ), _( "Board thickness:" ),
thickness );
if( dlg.ShowModal() != wxID_OK )
return;
bds.SetBoardThickness( dlg.GetValue() );
BOARD_STACKUP& boardStackup = m_dummyBoard->GetDesignSettings().GetStackupDescriptor();
boardStackup.RemoveAll();
boardStackup.BuildDefaultStackupList( &bds, 2 );
UpdateDummyFootprint( true );
m_previewPane->ReloadRequest();
m_previewPane->Refresh();
}
void PANEL_PREVIEW_3D_MODEL::doIncrementScale( wxSpinEvent& event, double aSign )
{
wxSpinButton* spinCtrl = (wxSpinButton*) event.GetEventObject();
wxTextCtrl * textCtrl = xscale;
if( spinCtrl == m_spinYscale )
textCtrl = yscale;
else if( spinCtrl == m_spinZscale )
textCtrl = zscale;
double curr_value = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, EDA_UNITS::UNSCALED,
textCtrl->GetValue() );
curr_value += ( SCALE_INCREMENT * aSign );
curr_value = std::max( 1/MAX_SCALE, curr_value );
curr_value = std::min( curr_value, MAX_SCALE );
textCtrl->SetValue( formatScaleValue( curr_value ) );
}
void PANEL_PREVIEW_3D_MODEL::doIncrementRotation( wxSpinEvent& aEvent, double aSign )
{
wxSpinButton* spinCtrl = (wxSpinButton*) aEvent.GetEventObject();
wxTextCtrl* textCtrl = xrot;
if( spinCtrl == m_spinYrot )
textCtrl = yrot;
else if( spinCtrl == m_spinZrot )
textCtrl = zrot;
double curr_value = EDA_UNIT_UTILS::UI::DoubleValueFromString( unityScale, EDA_UNITS::DEGREES,
textCtrl->GetValue() );
curr_value += ( ROTATION_INCREMENT * aSign );
curr_value = std::max( -MAX_ROTATION, curr_value );
curr_value = std::min( curr_value, MAX_ROTATION );
textCtrl->SetValue( formatRotationValue( curr_value ) );
}
void PANEL_PREVIEW_3D_MODEL::doIncrementOffset( wxSpinEvent& event, double aSign )
{
wxSpinButton* spinCtrl = (wxSpinButton*) event.GetEventObject();
wxTextCtrl * textCtrl = xoff;
if( spinCtrl == m_spinYoffset )
textCtrl = yoff;
else if( spinCtrl == m_spinZoffset )
textCtrl = zoff;
double step_mm = OFFSET_INCREMENT_MM;
double curr_value_mm =
EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
textCtrl->GetValue() )
/ pcbIUScale.IU_PER_MM;
if( m_userUnits == EDA_UNITS::MILS || m_userUnits == EDA_UNITS::INCHES )
{
step_mm = 25.4*OFFSET_INCREMENT_MIL/1000;
}
curr_value_mm += ( step_mm * aSign );
curr_value_mm = std::max( -MAX_OFFSET, curr_value_mm );
curr_value_mm = std::min( curr_value_mm, MAX_OFFSET );
textCtrl->SetValue( formatOffsetValue( curr_value_mm ) );
}
void PANEL_PREVIEW_3D_MODEL::onMouseWheelScale( wxMouseEvent& event )
{
wxTextCtrl* textCtrl = (wxTextCtrl*) event.GetEventObject();
double step = SCALE_INCREMENT;
if( event.ShiftDown( ) )
step = SCALE_INCREMENT_FINE;
if( event.GetWheelRotation() >= 0 )
step = -step;
double curr_value = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, EDA_UNITS::UNSCALED,
textCtrl->GetValue() );
curr_value += step;
curr_value = std::max( 1/MAX_SCALE, curr_value );
curr_value = std::min( curr_value, MAX_SCALE );
textCtrl->SetValue( formatScaleValue( curr_value ) );
}
void PANEL_PREVIEW_3D_MODEL::onMouseWheelRot( wxMouseEvent& event )
{
wxTextCtrl* textCtrl = (wxTextCtrl*) event.GetEventObject();
double step = ROTATION_INCREMENT_WHEEL;
if( event.ShiftDown( ) )
step = ROTATION_INCREMENT_WHEEL_FINE;
if( event.GetWheelRotation() >= 0 )
step = -step;
double curr_value = EDA_UNIT_UTILS::UI::DoubleValueFromString( unityScale, EDA_UNITS::DEGREES,
textCtrl->GetValue() );
curr_value += step;
curr_value = std::max( -MAX_ROTATION, curr_value );
curr_value = std::min( curr_value, MAX_ROTATION );
textCtrl->SetValue( formatRotationValue( curr_value ) );
}
void PANEL_PREVIEW_3D_MODEL::onMouseWheelOffset( wxMouseEvent& event )
{
wxTextCtrl* textCtrl = (wxTextCtrl*) event.GetEventObject();
double step_mm = OFFSET_INCREMENT_MM;
if( event.ShiftDown( ) )
step_mm = OFFSET_INCREMENT_MM_FINE;
if( m_userUnits == EDA_UNITS::MILS || m_userUnits == EDA_UNITS::INCHES )
{
step_mm = 25.4*OFFSET_INCREMENT_MIL/1000.0;
if( event.ShiftDown( ) )
step_mm = 25.4*OFFSET_INCREMENT_MIL_FINE/1000.0;
}
if( event.GetWheelRotation() >= 0 )
step_mm = -step_mm;
double curr_value_mm = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
textCtrl->GetValue() )
/ pcbIUScale.IU_PER_MM;
curr_value_mm += step_mm;
curr_value_mm = std::max( -MAX_OFFSET, curr_value_mm );
curr_value_mm = std::min( curr_value_mm, MAX_OFFSET );
textCtrl->SetValue( formatOffsetValue( curr_value_mm ) );
}
void PANEL_PREVIEW_3D_MODEL::onUnitsChanged( wxCommandEvent& aEvent )
{
double xoff_mm = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
xoff->GetValue() )
/ pcbIUScale.IU_PER_MM;
double yoff_mm = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
yoff->GetValue() )
/ pcbIUScale.IU_PER_MM;
double zoff_mm = EDA_UNIT_UTILS::UI::DoubleValueFromString( pcbIUScale, m_userUnits,
zoff->GetValue() )
/ pcbIUScale.IU_PER_MM;
PCB_BASE_FRAME* frame = static_cast<PCB_BASE_FRAME*>( aEvent.GetClientData() );
m_userUnits = frame->GetUserUnits();
xoff->SetValue( formatOffsetValue( xoff_mm ) );
yoff->SetValue( formatOffsetValue( yoff_mm ) );
zoff->SetValue( formatOffsetValue( zoff_mm ) );
aEvent.Skip();
}
void PANEL_PREVIEW_3D_MODEL::UpdateDummyFootprint( bool aReloadRequired )
{
m_dummyFootprint->Models().clear();
for( FP_3DMODEL& model : *m_parentModelList )
{
if( model.m_Show )
m_dummyFootprint->Models().push_back( model );
}
if( aReloadRequired )
m_previewPane->ReloadRequest();
m_previewPane->Request_refresh();
}
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