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kicad/pagelayout_editor/pl_editor_frame.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013 CERN
* Copyright (C) 2017-2023 KiCad Developers, see AUTHORS.txt for contributors.
* @author Jean-Pierre Charras, jp.charras at wanadoo.fr
*
* 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 <kiface_base.h>
#include <pgm_base.h>
#include <bitmaps.h>
#include <core/arraydim.h>
#include <drawing_sheet/ds_data_item.h>
#include <drawing_sheet/ds_data_model.h>
#include <panel_hotkeys_editor.h>
#include <confirm.h>
#include <kiplatform/app.h>
#include <painter.h>
#include <wildcards_and_files_ext.h>
#include <tool/selection.h>
#include <tool/action_toolbar.h>
#include <tool/editor_conditions.h>
#include <tool/tool_dispatcher.h>
#include <tool/tool_manager.h>
#include <tool/common_control.h>
#include <tool/common_tools.h>
#include <tool/picker_tool.h>
#include <tool/zoom_tool.h>
#include <settings/settings_manager.h>
#include "pl_editor_frame.h"
#include "pl_editor_id.h"
#include "pl_editor_settings.h"
#include "properties_frame.h"
#include "tools/pl_actions.h"
#include "tools/pl_selection_tool.h"
#include "tools/pl_drawing_tools.h"
#include "tools/pl_edit_tool.h"
#include "tools/pl_point_editor.h"
#include "invoke_pl_editor_dialog.h"
#include "tools/pl_editor_control.h"
#include <zoom_defines.h>
#include <wx/filedlg.h>
#include <wx/print.h>
#include <wx/treebook.h>
BEGIN_EVENT_TABLE( PL_EDITOR_FRAME, EDA_DRAW_FRAME )
EVT_MENU( wxID_CLOSE, PL_EDITOR_FRAME::OnExit )
EVT_MENU( wxID_EXIT, PL_EDITOR_FRAME::OnExit )
EVT_MENU( wxID_FILE, PL_EDITOR_FRAME::Files_io )
EVT_MENU_RANGE( ID_FILE1, ID_FILEMAX, PL_EDITOR_FRAME::OnFileHistory )
EVT_MENU( ID_FILE_LIST_CLEAR, PL_EDITOR_FRAME::OnClearFileHistory )
EVT_CHOICE( ID_SELECT_COORDINATE_ORIGIN, PL_EDITOR_FRAME::OnSelectCoordOriginCorner )
EVT_CHOICE( ID_SELECT_PAGE_NUMBER, PL_EDITOR_FRAME::OnSelectPage )
// Drop files event
EVT_DROP_FILES( PL_EDITOR_FRAME::OnDropFiles )
END_EVENT_TABLE()
PL_EDITOR_FRAME::PL_EDITOR_FRAME( KIWAY* aKiway, wxWindow* aParent ) :
EDA_DRAW_FRAME( aKiway, aParent, FRAME_PL_EDITOR, wxT( "PlEditorFrame" ),
wxDefaultPosition, wxDefaultSize,
KICAD_DEFAULT_DRAWFRAME_STYLE, PL_EDITOR_FRAME_NAME, drawSheetIUScale ),
m_propertiesPagelayout( nullptr ),
m_propertiesFrameWidth( 200 ),
m_originSelectBox( nullptr ),
m_originSelectChoice( 0 ),
m_pageSelectBox( nullptr ),
m_mruImagePath( wxEmptyString )
{
m_maximizeByDefault = true;
SetUserUnits( EDA_UNITS::MILLIMETRES );
m_showBorderAndTitleBlock = true; // true for reference drawings.
DS_DATA_MODEL::GetTheInstance().m_EditMode = true;
m_aboutTitle = _HKI( "KiCad Drawing Sheet Editor" );
// Give an icon
wxIcon icon;
wxIconBundle icon_bundle;
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_pagelayout_editor ) );
icon_bundle.AddIcon( icon );
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_pagelayout_editor_32 ) );
icon_bundle.AddIcon( icon );
icon.CopyFromBitmap( KiBitmap( BITMAPS::icon_pagelayout_editor_16 ) );
icon_bundle.AddIcon( icon );
SetIcons( icon_bundle );
// Create GAL canvas
auto* drawPanel = new PL_DRAW_PANEL_GAL( this, -1, wxPoint( 0, 0 ), m_frameSize,
GetGalDisplayOptions(),
EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE );
SetCanvas( drawPanel );
LoadSettings( config() );
m_acceptedExts.emplace( DrawingSheetFileExtension, nullptr );
DragAcceptFiles( true );
VECTOR2I pageSizeIU = GetPageLayout().GetPageSettings().GetSizeIU( drawSheetIUScale.IU_PER_MILS );
SetScreen( new BASE_SCREEN( pageSizeIU ) );
setupTools();
setupUIConditions();
ReCreateMenuBar();
ReCreateHToolbar();
ReCreateVToolbar();
ReCreateOptToolbar();
wxWindow* stsbar = GetStatusBar();
int spacer = KIUI::GetTextSize( wxT( "M" ), stsbar ).x * 2;
int dims[] = {
// balance of status bar on far left is set to a default or whatever is left over.
-1,
// When using GetTextSize() remember the width of '1' is not the same
// as the width of '0' unless the font is fixed width, and it usually won't be.
// zoom:
KIUI::GetTextSize( wxT( "Z 762000" ), stsbar ).x + spacer,
// cursor coords
KIUI::GetTextSize( wxT( "X 0234.567 Y 0234.567" ), stsbar ).x + spacer,
// delta distances
KIUI::GetTextSize( wxT( "dx 0234.567 dx 0234.567" ), stsbar ).x + spacer,
// grid size
KIUI::GetTextSize( wxT( "grid 0234.567" ), stsbar ).x + spacer,
// Coord origin (use the bigger message)
KIUI::GetTextSize( _( "coord origin: Right Bottom page corner" ), stsbar ).x + spacer,
// units display, Inches is bigger than mm
KIUI::GetTextSize( _( "Inches" ), stsbar ).x + spacer,
// constraint mode
KIUI::GetTextSize( _( "Constrain to H, V, 45" ), stsbar ).x + spacer
};
SetStatusWidths( arrayDim( dims ), dims );
m_auimgr.SetManagedWindow( this );
CreateInfoBar();
m_propertiesPagelayout = new PROPERTIES_FRAME( this );
// Rows; layers 4 - 6
m_auimgr.AddPane( m_mainToolBar, EDA_PANE().HToolbar().Name( "MainToolbar" )
.Top().Layer( 6 ) );
m_auimgr.AddPane( m_optionsToolBar, EDA_PANE().VToolbar().Name( "OptToolbar" )
.Left().Layer( 3 ) );
m_auimgr.AddPane( m_messagePanel, EDA_PANE().Messages().Name( "MsgPanel" )
.Bottom().Layer( 6 ) );
// Columns; layers 1 - 3
m_auimgr.AddPane( m_drawToolBar, EDA_PANE().VToolbar().Name( "ToolsToolbar" )
.Right().Layer( 2 ) );
m_auimgr.AddPane( m_propertiesPagelayout, EDA_PANE().Palette().Name( "Props" )
.Right().Layer( 3 )
.Caption( _( "Properties" ) )
.MinSize( m_propertiesPagelayout->GetMinSize() )
.BestSize( m_propertiesFrameWidth, -1 ) );
// Center
m_auimgr.AddPane( GetCanvas(), EDA_PANE().Canvas().Name( "DrawFrame" )
.Center() );
FinishAUIInitialization();
resolveCanvasType();
SwitchCanvas( m_canvasType );
// Add the exit key handler
setupUnits( config() );
VECTOR2I originCoord = ReturnCoordOriginCorner();
SetGridOrigin( originCoord );
// Initialize the current drawing sheet
#if 0 //start with empty layout
DS_DATA_MODEL::GetTheInstance().AllowVoidList( true );
DS_DATA_MODEL::GetTheInstance().ClearList();
#else // start with the default KiCad layout
DS_DATA_MODEL::GetTheInstance().LoadDrawingSheet();
#endif
OnNewDrawingSheet();
// Ensure the window is on top
Raise();
// Register a call to update the toolbar sizes. It can't be done immediately because
// it seems to require some sizes calculated that aren't yet (at least on GTK).
CallAfter( [&]()
{
// Ensure the controls on the toolbars all are correctly sized
UpdateToolbarControlSizes();
} );
}
PL_EDITOR_FRAME::~PL_EDITOR_FRAME()
{
// Ensure m_canvasType is up to date, to save it in config
m_canvasType = GetCanvas()->GetBackend();
// Shutdown all running tools
if( m_toolManager )
m_toolManager->ShutdownAllTools();
}
void PL_EDITOR_FRAME::setupTools()
{
// Create the manager and dispatcher & route draw panel events to the dispatcher
m_toolManager = new TOOL_MANAGER;
m_toolManager->SetEnvironment( nullptr, GetCanvas()->GetView(),
GetCanvas()->GetViewControls(), config(), this );
m_actions = new PL_ACTIONS();
m_toolDispatcher = new TOOL_DISPATCHER( m_toolManager );
GetCanvas()->SetEventDispatcher( m_toolDispatcher );
// Register tools
m_toolManager->RegisterTool( new COMMON_CONTROL );
m_toolManager->RegisterTool( new COMMON_TOOLS );
m_toolManager->RegisterTool( new ZOOM_TOOL );
m_toolManager->RegisterTool( new PL_SELECTION_TOOL );
m_toolManager->RegisterTool( new PL_EDITOR_CONTROL );
m_toolManager->RegisterTool( new PL_DRAWING_TOOLS );
m_toolManager->RegisterTool( new PL_EDIT_TOOL );
m_toolManager->RegisterTool( new PL_POINT_EDITOR );
m_toolManager->RegisterTool( new PICKER_TOOL );
m_toolManager->InitTools();
// Run the selection tool, it is supposed to be always active
m_toolManager->InvokeTool( "plEditor.InteractiveSelection" );
}
void PL_EDITOR_FRAME::setupUIConditions()
{
EDA_DRAW_FRAME::setupUIConditions();
ACTION_MANAGER* mgr = m_toolManager->GetActionManager();
EDITOR_CONDITIONS cond( this );
wxASSERT( mgr );
#define ENABLE( x ) ACTION_CONDITIONS().Enable( x )
#define CHECK( x ) ACTION_CONDITIONS().Check( x )
mgr->SetConditions( ACTIONS::save, ENABLE( SELECTION_CONDITIONS::ShowAlways ) );
mgr->SetConditions( ACTIONS::undo, ENABLE( cond.UndoAvailable() ) );
mgr->SetConditions( ACTIONS::redo, ENABLE( cond.RedoAvailable() ) );
mgr->SetConditions( ACTIONS::toggleGrid, CHECK( cond.GridVisible() ) );
mgr->SetConditions( ACTIONS::toggleCursorStyle, CHECK( cond.FullscreenCursor() ) );
mgr->SetConditions( ACTIONS::millimetersUnits, CHECK( cond.Units( EDA_UNITS::MILLIMETRES ) ) );
mgr->SetConditions( ACTIONS::inchesUnits, CHECK( cond.Units( EDA_UNITS::INCHES ) ) );
mgr->SetConditions( ACTIONS::milsUnits, CHECK( cond.Units( EDA_UNITS::MILS ) ) );
mgr->SetConditions( ACTIONS::cut, ENABLE( SELECTION_CONDITIONS::NotEmpty ) );
mgr->SetConditions( ACTIONS::copy, ENABLE( SELECTION_CONDITIONS::NotEmpty ) );
mgr->SetConditions( ACTIONS::paste, ENABLE( SELECTION_CONDITIONS::Idle ) );
mgr->SetConditions( ACTIONS::doDelete, ENABLE( SELECTION_CONDITIONS::NotEmpty ) );
mgr->SetConditions( ACTIONS::zoomTool,
CHECK( cond.CurrentTool( ACTIONS::zoomTool ) ) );
mgr->SetConditions( ACTIONS::selectionTool,
CHECK( cond.CurrentTool( ACTIONS::selectionTool ) ) );
mgr->SetConditions( ACTIONS::deleteTool,
CHECK( cond.CurrentTool( ACTIONS::deleteTool ) ) );
mgr->SetConditions( PL_ACTIONS::drawLine,
CHECK( cond.CurrentTool( PL_ACTIONS::drawLine ) ) );
mgr->SetConditions( PL_ACTIONS::drawRectangle,
CHECK( cond.CurrentTool( PL_ACTIONS::drawRectangle ) ) );
mgr->SetConditions( PL_ACTIONS::placeText,
CHECK( cond.CurrentTool( PL_ACTIONS::placeText ) ) );
mgr->SetConditions( PL_ACTIONS::placeImage,
CHECK( cond.CurrentTool( PL_ACTIONS::placeImage ) ) );
// Not a tool, just a way to activate the action
mgr->SetConditions( PL_ACTIONS::appendImportedDrawingSheet,
CHECK( SELECTION_CONDITIONS::ShowNever ) );
auto titleBlockNormalMode =
[] ( const SELECTION& )
{
return DS_DATA_MODEL::GetTheInstance().m_EditMode == false;
};
auto titleBlockEditMode =
[] ( const SELECTION& )
{
return DS_DATA_MODEL::GetTheInstance().m_EditMode == true;
};
mgr->SetConditions( PL_ACTIONS::layoutNormalMode, CHECK( titleBlockNormalMode ) );
mgr->SetConditions( PL_ACTIONS::layoutEditMode, CHECK( titleBlockEditMode ) );
#undef CHECK
#undef ENABLE
}
bool PL_EDITOR_FRAME::OpenProjectFiles( const std::vector<wxString>& aFileSet, int aCtl )
{
wxString fn = aFileSet[0];
if( !LoadDrawingSheetFile( fn ) )
{
wxMessageBox( wxString::Format( _( "Error loading drawing sheet '%s'." ), fn ) );
return false;
}
else
{
OnNewDrawingSheet();
return true;
}
}
void PL_EDITOR_FRAME::OnModify()
{
// Must be called after a change in order to set the "modify" flag and update
// the frame title.
EDA_BASE_FRAME::OnModify();
GetScreen()->SetContentModified();
UpdateTitleAndInfo();
}
bool PL_EDITOR_FRAME::IsContentModified() const
{
return GetScreen() && GetScreen()->IsContentModified();
}
void PL_EDITOR_FRAME::OnExit( wxCommandEvent& aEvent )
{
if( aEvent.GetId() == wxID_EXIT )
Kiway().OnKiCadExit();
if( aEvent.GetId() == wxID_CLOSE || Kiface().IsSingle() )
Close( false );
}
bool PL_EDITOR_FRAME::canCloseWindow( wxCloseEvent& aEvent )
{
// Shutdown blocks must be determined and vetoed as early as possible
if( KIPLATFORM::APP::SupportsShutdownBlockReason()
&& aEvent.GetId() == wxEVT_QUERY_END_SESSION
&& IsContentModified() )
{
return false;
}
if( IsContentModified() )
{
wxFileName filename = GetCurrentFileName();
wxString msg = _( "Save changes to '%s' before closing?" );
if( !HandleUnsavedChanges( this, wxString::Format( msg, filename.GetFullName() ),
[&]() -> bool
{
return saveCurrentPageLayout();
} ) )
{
return false;
}
}
return true;
}
void PL_EDITOR_FRAME::doCloseWindow()
{
// do not show the window because we do not want any paint event
Show( false );
// clean up the data before the view is destroyed
DS_DATA_MODEL::GetTheInstance().ClearList();
// On Linux, m_propertiesPagelayout must be destroyed
// before deleting the main frame to avoid a crash when closing
m_propertiesPagelayout->Destroy();
Destroy();
}
void PL_EDITOR_FRAME::OnSelectPage( wxCommandEvent& event )
{
KIGFX::VIEW* view = GetCanvas()->GetView();
view->SetLayerVisible( LAYER_DRAWINGSHEET_PAGE1, m_pageSelectBox->GetSelection() == 0 );
view->SetLayerVisible( LAYER_DRAWINGSHEET_PAGEn, m_pageSelectBox->GetSelection() == 1 );
GetCanvas()->Refresh();
}
void PL_EDITOR_FRAME::OnSelectCoordOriginCorner( wxCommandEvent& event )
{
m_originSelectChoice = m_originSelectBox->GetSelection();
UpdateStatusBar(); // Update grid origin
GetCanvas()->DisplayDrawingSheet();
GetCanvas()->Refresh();
}
void PL_EDITOR_FRAME::ToPrinter( bool doPreview )
{
// static print data and page setup data, to remember settings during the session
static wxPrintData* s_PrintData;
static wxPageSetupDialogData* s_pageSetupData = nullptr;
const PAGE_INFO& pageInfo = GetPageSettings();
if( s_PrintData == nullptr ) // First print
{
s_PrintData = new wxPrintData();
s_PrintData->SetQuality( wxPRINT_QUALITY_HIGH ); // Default resolution = HIGH;
}
if( !s_PrintData->Ok() )
{
wxMessageBox( _( "Error Init Printer info" ) );
return;
}
if( s_pageSetupData == nullptr )
s_pageSetupData = new wxPageSetupDialogData( *s_PrintData );
s_pageSetupData->SetPaperId( pageInfo.GetPaperId() );
s_pageSetupData->GetPrintData().SetOrientation( pageInfo.GetWxOrientation() );
if( pageInfo.IsCustom() )
{
if( pageInfo.IsPortrait() )
s_pageSetupData->SetPaperSize( wxSize( EDA_UNIT_UTILS::Mils2mm( pageInfo.GetWidthMils() ),
EDA_UNIT_UTILS::Mils2mm( pageInfo.GetHeightMils() ) ) );
else
s_pageSetupData->SetPaperSize( wxSize( EDA_UNIT_UTILS::Mils2mm( pageInfo.GetHeightMils() ),
EDA_UNIT_UTILS::Mils2mm( pageInfo.GetWidthMils() ) ) );
}
*s_PrintData = s_pageSetupData->GetPrintData();
if( doPreview )
InvokeDialogPrintPreview( this, s_PrintData );
else
InvokeDialogPrint( this, s_PrintData, s_pageSetupData );
}
const BOX2I PL_EDITOR_FRAME::GetDocumentExtents( bool aIncludeAllVisible ) const
{
BOX2I rv( VECTOR2I( 0, 0 ), GetPageLayout().GetPageSettings().GetSizeIU( drawSheetIUScale.IU_PER_MILS ) );
return rv;
}
void PL_EDITOR_FRAME::LoadSettings( APP_SETTINGS_BASE* aCfg )
{
EDA_DRAW_FRAME::LoadSettings( aCfg );
if( aCfg->m_Window.grid.sizes.empty() )
{
aCfg->m_Window.grid.sizes = { "5.00 mm",
"2.50 mm",
"2.00 mm",
"1.00 mm",
"0.50 mm",
"0.25 mm",
"0.20 mm",
"0.10 mm" };
}
// Currently values read from config file are not used because the user cannot
// change this config
// if( aCfg->m_Window.zoom_factors.empty() )
{
aCfg->m_Window.zoom_factors = { ZOOM_LIST_PL_EDITOR };
}
PL_EDITOR_SETTINGS* cfg = dynamic_cast<PL_EDITOR_SETTINGS*>( aCfg );
wxCHECK( cfg, /*void*/ );
m_propertiesFrameWidth = cfg->m_PropertiesFrameWidth;
m_originSelectChoice = cfg->m_CornerOrigin;
SetDrawBgColor( cfg->m_BlackBackground ? BLACK : WHITE );
PAGE_INFO::SetCustomWidthMils( cfg->m_LastCustomWidth );
PAGE_INFO::SetCustomHeightMils( cfg->m_LastCustomHeight );
PAGE_INFO pageInfo = GetPageSettings();
pageInfo.SetType( cfg->m_LastPaperSize, cfg->m_LastWasPortrait );
SetPageSettings( pageInfo );
}
void PL_EDITOR_FRAME::SaveSettings( APP_SETTINGS_BASE* aCfg )
{
EDA_DRAW_FRAME::SaveSettings( aCfg );
auto cfg = static_cast<PL_EDITOR_SETTINGS*>( aCfg );
m_propertiesFrameWidth = m_propertiesPagelayout->GetSize().x;
cfg->m_PropertiesFrameWidth = m_propertiesFrameWidth;
cfg->m_CornerOrigin = m_originSelectChoice;
cfg->m_BlackBackground = GetDrawBgColor() == BLACK;
cfg->m_LastPaperSize = GetPageSettings().GetType();
cfg->m_LastWasPortrait = GetPageSettings().IsPortrait();
cfg->m_LastCustomWidth = PAGE_INFO::GetCustomWidthMils();
cfg->m_LastCustomHeight = PAGE_INFO::GetCustomHeightMils();
}
void PL_EDITOR_FRAME::UpdateTitleAndInfo()
{
wxString title;
wxFileName file( GetCurrentFileName() );
if( IsContentModified() )
title = wxT( "*" );
if( file.IsOk() )
title += file.GetName();
else
title += _( "[no drawing sheet loaded]" );
title += wxT( " \u2014 " ) + _( "Drawing Sheet Editor" ),
SetTitle( title );
}
wxString PL_EDITOR_FRAME::GetCurrentFileName() const
{
return BASE_SCREEN::m_DrawingSheetFileName;
}
void PL_EDITOR_FRAME::SetCurrentFileName( const wxString& aName )
{
BASE_SCREEN::m_DrawingSheetFileName = aName;
}
void PL_EDITOR_FRAME::SetPageSettings( const PAGE_INFO& aPageSettings )
{
m_pageLayout.SetPageSettings( aPageSettings );
if( GetScreen() )
GetScreen()->InitDataPoints( aPageSettings.GetSizeIU( drawSheetIUScale.IU_PER_MILS ) );
}
const PAGE_INFO& PL_EDITOR_FRAME::GetPageSettings() const
{
return m_pageLayout.GetPageSettings();
}
const VECTOR2I PL_EDITOR_FRAME::GetPageSizeIU() const
{
// this function is only needed because EDA_DRAW_FRAME is not compiled
// with either -DPCBNEW or -DEESCHEMA, so the virtual is used to route
// into an application specific source file.
return m_pageLayout.GetPageSettings().GetSizeIU( drawSheetIUScale.IU_PER_MILS );
}
const TITLE_BLOCK& PL_EDITOR_FRAME::GetTitleBlock() const
{
return GetPageLayout().GetTitleBlock();
}
void PL_EDITOR_FRAME::SetTitleBlock( const TITLE_BLOCK& aTitleBlock )
{
m_pageLayout.SetTitleBlock( aTitleBlock );
}
void PL_EDITOR_FRAME::CommonSettingsChanged( bool aEnvVarsChanged, bool aTextVarsChanged )
{
EDA_DRAW_FRAME::CommonSettingsChanged( aEnvVarsChanged, aTextVarsChanged );
SETTINGS_MANAGER& settingsManager = Pgm().GetSettingsManager();
PL_EDITOR_SETTINGS* cfg = settingsManager.GetAppSettings<PL_EDITOR_SETTINGS>();
COLOR_SETTINGS* colors = settingsManager.GetColorSettings( cfg->m_ColorTheme );
// Update gal display options like cursor shape, grid options:
GetGalDisplayOptions().ReadWindowSettings( cfg->m_Window );
GetCanvas()->GetView()->GetPainter()->GetSettings()->LoadColors( colors );
GetCanvas()->GetView()->UpdateAllItems( KIGFX::COLOR );
GetCanvas()->ForceRefresh();
RecreateToolbars();
Layout();
SendSizeEvent();
}
VECTOR2I PL_EDITOR_FRAME::ReturnCoordOriginCorner() const
{
// calculate the position (in page, in iu) of the corner used as coordinate origin
// coordinate origin can be the paper Top Left corner, or each of 4 page corners
VECTOR2I originCoord;
// To avoid duplicate code, we use a dummy segment starting at 0,0 in relative coord
DS_DATA_ITEM dummy( DS_DATA_ITEM::DS_SEGMENT );
switch( m_originSelectChoice )
{
default:
case 0: // Origin = paper Left Top corner
break;
case 1: // Origin = page Right Bottom corner
dummy.SetStart( 0, 0, RB_CORNER );
originCoord = dummy.GetStartPosUi();
break;
case 2: // Origin = page Left Bottom corner
dummy.SetStart( 0, 0, LB_CORNER );
originCoord = dummy.GetStartPosUi();
break;
case 3: // Origin = page Right Top corner
dummy.SetStart( 0, 0, RT_CORNER );
originCoord = dummy.GetStartPosUi();
break;
case 4: // Origin = page Left Top corner
dummy.SetStart( 0, 0, LT_CORNER );
originCoord = dummy.GetStartPosUi();
break;
}
return originCoord;
}
void PL_EDITOR_FRAME::DisplayGridMsg()
{
wxString line;
wxString gridformatter;
switch( GetUserUnits() )
{
case EDA_UNITS::INCHES: gridformatter = wxS( "grid %.3f" ); break;
case EDA_UNITS::MILLIMETRES: gridformatter = wxS( "grid %.4f" ); break;
default: gridformatter = wxS( "grid %f" ); break;
}
double grid = EDA_UNIT_UTILS::UI::ToUserUnit( drawSheetIUScale, GetUserUnits(),
GetCanvas()->GetGAL()->GetGridSize().x );
line.Printf( gridformatter, grid );
SetStatusText( line, 4 );
}
void PL_EDITOR_FRAME::UpdateStatusBar()
{
// Display Zoom level:
SetStatusText( GetZoomLevelIndicator(), 1 );
// coordinate origin can be the paper Top Left corner, or each of 4 page corners
VECTOR2I originCoord = ReturnCoordOriginCorner();
SetGridOrigin( originCoord );
// We need the orientation of axis (sign of coordinates)
int Xsign = 1;
int Ysign = 1;
switch( m_originSelectChoice )
{
default:
case 0: // Origin = paper Left Top corner
break;
case 1: // Origin = page Right Bottom corner
Xsign = -1;
Ysign = -1;
break;
case 2: // Origin = page Left Bottom corner
Ysign = -1;
break;
case 3: // Origin = page Right Top corner
Xsign = -1;
break;
case 4: // Origin = page Left Top corner
break;
}
// Display absolute coordinates:
VECTOR2D cursorPos = GetCanvas()->GetViewControls()->GetCursorPosition();
VECTOR2D coord = cursorPos - originCoord;
double dXpos =
EDA_UNIT_UTILS::UI::ToUserUnit( drawSheetIUScale, GetUserUnits(), coord.x * Xsign );
double dYpos =
EDA_UNIT_UTILS::UI::ToUserUnit( drawSheetIUScale, GetUserUnits(), coord.y * Ysign );
wxString absformatter = wxT( "X %.4g Y %.4g" );
wxString locformatter = wxT( "dx %.4g dy %.4g" );
switch( GetUserUnits() )
{
case EDA_UNITS::INCHES: SetStatusText( _( "inches" ), 6 ); break;
case EDA_UNITS::MILS: SetStatusText( _( "mils" ), 6 ); break;
case EDA_UNITS::MILLIMETRES: SetStatusText( _( "mm" ), 6 ); break;
case EDA_UNITS::UNSCALED: SetStatusText( wxEmptyString, 6 ); break;
default: wxASSERT( false ); break;
}
wxString line;
// Display abs coordinates
line.Printf( absformatter, dXpos, dYpos );
SetStatusText( line, 2 );
// Display relative coordinates:
if( GetScreen() )
{
double dx = cursorPos.x - GetScreen()->m_LocalOrigin.x;
double dy = cursorPos.y - GetScreen()->m_LocalOrigin.y;
dXpos = EDA_UNIT_UTILS::UI::ToUserUnit( drawSheetIUScale, GetUserUnits(), dx * Xsign );
dYpos = EDA_UNIT_UTILS::UI::ToUserUnit( drawSheetIUScale, GetUserUnits(), dy * Ysign );
line.Printf( locformatter, dXpos, dYpos );
SetStatusText( line, 3 );
}
DisplayGridMsg();
// Display corner reference for coord origin
line.Printf( _("coord origin: %s"),
m_originSelectBox->GetString( m_originSelectChoice ).GetData() );
SetStatusText( line, 5 );
}
void PL_EDITOR_FRAME::PrintPage( const RENDER_SETTINGS* aSettings )
{
GetScreen()->SetVirtualPageNumber( GetPageNumberOption() ? 1 : 2 );
DS_DATA_MODEL& model = DS_DATA_MODEL::GetTheInstance();
for( DS_DATA_ITEM* dataItem : model.GetItems() )
{
// Ensure the scaling factor (used only in printing) of bitmaps is up to date
if( dataItem->GetType() == DS_DATA_ITEM::DS_BITMAP )
{
BITMAP_BASE* bitmap = static_cast<DS_DATA_ITEM_BITMAP*>( dataItem )->m_ImageBitmap;
bitmap->SetPixelSizeIu( drawSheetIUScale.IU_PER_MILS * 1000 / bitmap->GetPPI() );
}
}
PrintDrawingSheet( aSettings, GetScreen(), nullptr, drawSheetIUScale.IU_PER_MILS,
wxEmptyString );
GetCanvas()->DisplayDrawingSheet();
GetCanvas()->Refresh();
}
PL_DRAW_PANEL_GAL* PL_EDITOR_FRAME::GetCanvas() const
{
return static_cast<PL_DRAW_PANEL_GAL*>( EDA_DRAW_FRAME::GetCanvas() );
}
SELECTION& PL_EDITOR_FRAME::GetCurrentSelection()
{
return m_toolManager->GetTool<PL_SELECTION_TOOL>()->GetSelection();
}
void PL_EDITOR_FRAME::HardRedraw()
{
GetCanvas()->DisplayDrawingSheet();
PL_SELECTION_TOOL* selTool = m_toolManager->GetTool<PL_SELECTION_TOOL>();
PL_SELECTION& selection = selTool->GetSelection();
DS_DATA_ITEM* item = nullptr;
if( selection.GetSize() == 1 )
item = static_cast<DS_DRAW_ITEM_BASE*>( selection.Front() )->GetPeer();
m_propertiesPagelayout->CopyPrmsFromItemToPanel( item );
m_propertiesPagelayout->CopyPrmsFromGeneralToPanel();
UpdateMsgPanelInfo();
GetCanvas()->Refresh();
}
DS_DATA_ITEM* PL_EDITOR_FRAME::AddDrawingSheetItem( int aType )
{
DS_DATA_ITEM * item = nullptr;
switch( aType )
{
case DS_DATA_ITEM::DS_TEXT:
item = new DS_DATA_ITEM_TEXT( wxT( "Text") );
break;
case DS_DATA_ITEM::DS_SEGMENT:
item = new DS_DATA_ITEM( DS_DATA_ITEM::DS_SEGMENT );
break;
case DS_DATA_ITEM::DS_RECT:
item = new DS_DATA_ITEM( DS_DATA_ITEM::DS_RECT );
break;
case DS_DATA_ITEM::DS_POLYPOLYGON:
item = new DS_DATA_ITEM_POLYGONS();
break;
case DS_DATA_ITEM::DS_BITMAP:
{
wxFileDialog fileDlg( this, _( "Choose Image" ), m_mruImagePath, wxEmptyString,
_( "Image Files" ) + wxS( " " ) + wxImage::GetImageExtWildcard(),
wxFD_OPEN );
if( fileDlg.ShowModal() != wxID_OK )
return nullptr;
wxString fullFilename = fileDlg.GetPath();
m_mruImagePath = wxPathOnly( fullFilename );
if( !wxFileExists( fullFilename ) )
{
wxMessageBox( _( "Could not load image from '%s'." ), fullFilename );
break;
}
BITMAP_BASE* image = new BITMAP_BASE();
if( !image->ReadImageFile( fullFilename ) )
{
wxMessageBox( _( "Could not load image from '%s'." ), fullFilename );
delete image;
break;
}
// Set the scale factor for pl_editor (it is set for Eeschema by default)
image->SetPixelSizeIu( drawSheetIUScale.IU_PER_MILS * 1000.0 / image->GetPPI() );
item = new DS_DATA_ITEM_BITMAP( image );
}
break;
}
if( item == nullptr )
return nullptr;
DS_DATA_MODEL::GetTheInstance().Append( item );
item->SyncDrawItems( nullptr, GetCanvas()->GetView() );
return item;
}
void PL_EDITOR_FRAME::OnNewDrawingSheet()
{
ClearUndoRedoList();
GetScreen()->SetContentModified( false );
GetCanvas()->DisplayDrawingSheet();
m_propertiesPagelayout->CopyPrmsFromItemToPanel( nullptr );
m_propertiesPagelayout->CopyPrmsFromGeneralToPanel();
UpdateTitleAndInfo();
m_toolManager->RunAction( ACTIONS::zoomFitScreen, true );
if( GetCurrentFileName().IsEmpty() )
{
// Default shutdown reason until a file is loaded
KIPLATFORM::APP::SetShutdownBlockReason( this, _( "New drawing sheet file is unsaved" ) );
}
else
{
KIPLATFORM::APP::SetShutdownBlockReason( this, _( "Drawing sheet changes are unsaved" ) );
}
}
void PL_EDITOR_FRAME::ClearUndoORRedoList( UNDO_REDO_LIST whichList, int aItemCount )
{
if( aItemCount == 0 )
return;
UNDO_REDO_CONTAINER& list = whichList == UNDO_LIST ? m_undoList : m_redoList;
unsigned icnt = list.m_CommandsList.size();
if( aItemCount > 0 )
icnt = aItemCount;
for( unsigned ii = 0; ii < icnt; ii++ )
{
if( list.m_CommandsList.size() == 0 )
break;
PICKED_ITEMS_LIST* curr_cmd = list.m_CommandsList[0];
list.m_CommandsList.erase( list.m_CommandsList.begin() );
curr_cmd->ClearListAndDeleteItems( []( EDA_ITEM* aItem )
{
delete aItem;
} );
delete curr_cmd; // Delete command
}
}
bool PL_EDITOR_FRAME::GetPageNumberOption() const
{
return m_pageSelectBox->GetSelection() == 0;
}
#if 1
void PL_EDITOR_FRAME::UpdateMsgPanelInfo()
{
VECTOR2D size = GetPageSettings().GetSizeIU( drawSheetIUScale.IU_PER_MILS );
std::vector<MSG_PANEL_ITEM> msgItems;
msgItems.emplace_back( _( "Page Width" ), MessageTextFromValue( size.x ) );
msgItems.emplace_back( _( "Page Height" ), MessageTextFromValue( size.y ) );
SetMsgPanel( msgItems );
}
#endif
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