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kicad/gerbview/tools/gerbview_inspection_tool.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2017 Jon Evans <jon@craftyjon.com>
* Copyright (C) 2017-2020 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include <eda_item.h>
#include <bitmaps.h>
#include <class_draw_panel_gal.h>
#include <dialogs/dialog_layers_select_to_pcb.h>
#include <gestfich.h>
#include <gerber_file_image.h>
#include <gerbview_id.h>
#include "gerbview_inspection_tool.h"
#include "gerbview_actions.h"
#include <painter.h>
#include <preview_items/ruler_item.h>
#include <preview_items/selection_area.h>
#include <tool/tool_event.h>
#include <tool/tool_manager.h>
#include <view/view.h>
#include <view/view_controls.h>
#include <view/view_group.h>
GERBVIEW_INSPECTION_TOOL::GERBVIEW_INSPECTION_TOOL() :
TOOL_INTERACTIVE( "gerbview.Inspection" ),
m_frame( nullptr )
{
}
GERBVIEW_INSPECTION_TOOL::~GERBVIEW_INSPECTION_TOOL()
{
}
bool GERBVIEW_INSPECTION_TOOL::Init()
{
return true;
}
void GERBVIEW_INSPECTION_TOOL::Reset( RESET_REASON aReason )
{
m_frame = getEditFrame<GERBVIEW_FRAME>();
}
int GERBVIEW_INSPECTION_TOOL::ShowDCodes( const TOOL_EVENT& aEvent )
{
int ii, jj;
wxString Line;
wxArrayString list;
int curr_layer = m_frame->GetActiveLayer();
double scale = 1.0;
wxString units;
switch( m_frame->GetUserUnits() )
{
case EDA_UNITS::MILLIMETRES:
scale = IU_PER_MM;
units = "mm";
break;
case EDA_UNITS::INCHES:
scale = IU_PER_MILS * 1000;
units = "in";
break;
case EDA_UNITS::MILS:
scale = IU_PER_MILS;
units = "mil";
break;
default:
wxASSERT_MSG( false, "Invalid units" );
}
for( unsigned int layer = 0; layer < m_frame->ImagesMaxCount(); ++layer )
{
GERBER_FILE_IMAGE* gerber = m_frame->GetGbrImage( layer );
if( !gerber )
continue;
if( gerber->GetDcodesCount() == 0 )
continue;
if( curr_layer == static_cast<int>( layer ) )
Line.Printf( wxT( "*** Active layer (%2.2d) ***" ), layer + 1 );
else
Line.Printf( wxT( "*** layer %2.2d ***" ), layer + 1 );
list.Add( Line );
for( ii = 0, jj = 1; ii < TOOLS_MAX_COUNT; ii++ )
{
D_CODE* pt_D_code = gerber->GetDCODE( ii + FIRST_DCODE );
if( pt_D_code == NULL )
continue;
if( !pt_D_code->m_InUse && !pt_D_code->m_Defined )
continue;
Line.Printf( wxT( "tool %2.2d: D%2.2d V %.4f %s H %.4f %s %s attribute '%s'" ),
jj,
pt_D_code->m_Num_Dcode,
pt_D_code->m_Size.y / scale, units,
pt_D_code->m_Size.x / scale, units,
D_CODE::ShowApertureType( pt_D_code->m_Shape ),
pt_D_code->m_AperFunction.IsEmpty()? wxT( "none" ) : pt_D_code->m_AperFunction
);
if( !pt_D_code->m_Defined )
Line += wxT( " (not defined)" );
if( pt_D_code->m_InUse )
Line += wxT( " (in use)" );
list.Add( Line );
jj++;
}
}
wxSingleChoiceDialog dlg( m_frame, wxEmptyString, _( "D Codes" ), list, (void**) NULL,
wxCHOICEDLG_STYLE & ~wxCANCEL );
dlg.ShowModal();
return 0;
}
int GERBVIEW_INSPECTION_TOOL::ShowSource( const TOOL_EVENT& aEvent )
{
int layer = m_frame->GetActiveLayer();
GERBER_FILE_IMAGE* gerber_layer = m_frame->GetGbrImage( layer );
if( gerber_layer )
{
wxString editorname = Pgm().GetEditorName();
if( !editorname.IsEmpty() )
{
wxFileName fn( gerber_layer->m_FileName );
// Call the editor only if the Gerber/drill source file is available.
// This is not always the case, because it can be a temporary file
// if it comes from a zip archive.
if( !fn.FileExists() )
{
wxString msg;
msg.Printf( _( "Source file \"%s\" is not available" ), fn.GetFullPath() );
wxMessageBox( msg );
}
else
ExecuteFile( m_frame, editorname, QuoteFullPath( fn ) );
}
else
wxMessageBox( _( "No editor defined. Please select one" ) );
}
else
{
wxString msg;
msg.Printf( _( "No file loaded on the active layer %d" ), layer + 1 );
wxMessageBox( msg );
}
return 0;
}
int GERBVIEW_INSPECTION_TOOL::MeasureTool( const TOOL_EVENT& aEvent )
{
auto& view = *getView();
auto& controls = *getViewControls();
auto previous_settings = controls.GetSettings();
std::string tool = aEvent.GetCommandStr().get();
m_frame->PushTool( tool );
Activate();
KIGFX::PREVIEW::TWO_POINT_GEOMETRY_MANAGER twoPtMgr;
EDA_UNITS units = m_frame->GetUserUnits();
KIGFX::PREVIEW::RULER_ITEM ruler( twoPtMgr, units );
view.Add( &ruler );
view.SetVisible( &ruler, false );
bool originSet = false;
controls.ShowCursor( true );
auto setCursor =
[&]()
{
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::MEASURE );
};
// Set initial cursor
setCursor();
while( TOOL_EVENT* evt = Wait() )
{
setCursor();
const VECTOR2I cursorPos = controls.GetCursorPosition();
auto clearRuler =
[&] ()
{
view.SetVisible( &ruler, false );
controls.SetAutoPan( false );
controls.CaptureCursor( false );
originSet = false;
};
if( evt->IsCancelInteractive() )
{
if( originSet )
{
clearRuler();
}
else
{
m_frame->PopTool( tool );
break;
}
}
else if( evt->IsActivate() )
{
if( originSet )
clearRuler();
if( evt->IsMoveTool() )
{
// leave ourselves on the stack so we come back after the move
break;
}
else
{
m_frame->PopTool( tool );
break;
}
}
// click or drag starts
else if( !originSet && ( evt->IsDrag( BUT_LEFT ) || evt->IsClick( BUT_LEFT ) ) )
{
twoPtMgr.SetOrigin( cursorPos );
twoPtMgr.SetEnd( cursorPos );
controls.CaptureCursor( true );
controls.SetAutoPan( true );
originSet = true;
}
// second click or mouse up after drag ends
else if( originSet && ( evt->IsClick( BUT_LEFT ) || evt->IsMouseUp( BUT_LEFT ) ) )
{
originSet = false;
controls.SetAutoPan( false );
controls.CaptureCursor( false );
}
// move or drag when origin set updates rules
else if( originSet && ( evt->IsMotion() || evt->IsDrag( BUT_LEFT ) ) )
{
twoPtMgr.SetAngleSnap( evt->Modifier( MD_CTRL ) );
twoPtMgr.SetEnd( cursorPos );
view.SetVisible( &ruler, true );
view.Update( &ruler, KIGFX::GEOMETRY );
}
else if( evt->IsAction( &ACTIONS::toggleUnits )
|| evt->IsAction( &ACTIONS::updateUnits ) )
{
if( m_frame->GetUserUnits() != units )
{
units = m_frame->GetUserUnits();
ruler.SwitchUnits( units );
view.Update( &ruler, KIGFX::GEOMETRY );
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
m_menu.ShowContextMenu( m_frame->GetCurrentSelection() );
}
else
evt->SetPassEvent();
}
view.SetVisible( &ruler, false );
view.Remove( &ruler );
controls.ApplySettings( previous_settings );
return 0;
}
void GERBVIEW_INSPECTION_TOOL::setTransitions()
{
Go( &GERBVIEW_INSPECTION_TOOL::ShowSource, GERBVIEW_ACTIONS::showSource.MakeEvent() );
Go( &GERBVIEW_INSPECTION_TOOL::ShowDCodes, GERBVIEW_ACTIONS::showDCodes.MakeEvent() );
Go( &GERBVIEW_INSPECTION_TOOL::MeasureTool, ACTIONS::measureTool.MakeEvent() );
}
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