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kicad/eeschema/tools/sch_drawing_tools.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2019 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 "sch_drawing_tools.h"
#include "ee_selection_tool.h"
#include <ee_actions.h>
#include <sch_edit_frame.h>
#include <sch_view.h>
#include <class_draw_panel_gal.h>
#include <project.h>
#include <id.h>
#include <eeschema_id.h>
#include <confirm.h>
#include <view/view_group.h>
#include <view/view_controls.h>
#include <view/view.h>
#include <tool/tool_manager.h>
#include <sch_component.h>
#include <sch_no_connect.h>
#include <sch_line.h>
#include <sch_junction.h>
#include <sch_bus_entry.h>
#include <sch_text.h>
#include <sch_sheet.h>
#include <sch_bitmap.h>
#include <class_library.h>
// Drawing tool actions
TOOL_ACTION EE_ACTIONS::placeSymbol( "eeschema.InteractiveDrawing.placeSymbol",
AS_GLOBAL,
'A', LEGACY_HK_NAME( "Add Symbol" ),
_( "Add Symbol" ), _( "Add a symbol" ),
add_component_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placePower( "eeschema.InteractiveDrawing.placePowerPort",
AS_GLOBAL,
'P', LEGACY_HK_NAME( "Add Power" ),
_( "Add Power" ), _( "Add a power port" ),
add_power_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeNoConnect( "eeschema.InteractiveDrawing.placeNoConnect",
AS_GLOBAL,
'Q', LEGACY_HK_NAME( "Add No Connect Flag" ),
_( "Add No Connect Flag" ), _( "Add a no-connection flag" ),
noconn_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeJunction( "eeschema.InteractiveDrawing.placeJunction",
AS_GLOBAL,
'J', LEGACY_HK_NAME( "Add Junction" ),
_( "Add Junction" ), _( "Add a junction" ),
add_junction_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeBusWireEntry( "eeschema.InteractiveDrawing.placeBusWireEntry",
AS_GLOBAL,
'Z', LEGACY_HK_NAME( "Add Wire Entry" ),
_( "Add Wire to Bus Entry" ), _( "Add a wire entry to a bus" ),
add_line2bus_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeBusBusEntry( "eeschema.InteractiveDrawing.placeBusBusEntry",
AS_GLOBAL,
'/', LEGACY_HK_NAME( "Add Bus Entry" ),
_( "Add Bus to Bus Entry" ), _( "Add a bus entry to a bus" ),
add_bus2bus_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeLabel( "eeschema.InteractiveDrawing.placeLabel",
AS_GLOBAL,
'L', LEGACY_HK_NAME( "Add Label" ),
_( "Add Label" ), _( "Add a net label" ),
add_line_label_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeHierarchicalLabel( "eeschema.InteractiveDrawing.placeHierarchicalLabel",
AS_GLOBAL,
'H', LEGACY_HK_NAME( "Add Hierarchical Label" ),
_( "Add Hierarchical Label" ), _( "Add a hierarchical sheet label" ),
add_hierarchical_label_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::drawSheet( "eeschema.InteractiveDrawing.drawSheet",
AS_GLOBAL,
'S', LEGACY_HK_NAME( "Add Sheet" ),
_( "Add Sheet" ), _( "Add a hierarchical sheet" ),
add_hierarchical_subsheet_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeSheetPin( "eeschema.InteractiveDrawing.placeSheetPin",
AS_GLOBAL, 0, "",
_( "Add Sheet Pin" ), _( "Add a sheet pin" ),
add_hierar_pin_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::importSheetPin( "eeschema.InteractiveDrawing.importSheetPin",
AS_GLOBAL, 0, "",
_( "Import Sheet Pin" ), _( "Import a hierarchical sheet pin" ),
import_hierarchical_label_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeGlobalLabel( "eeschema.InteractiveDrawing.placeGlobalLabel",
AS_GLOBAL,
MD_CTRL + 'H', LEGACY_HK_NAME( "Add Global Label" ),
_( "Add Global Label" ), _( "Add a global label" ),
add_glabel_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeSchematicText( "eeschema.InteractiveDrawing.placeSchematicText",
AS_GLOBAL,
'T', LEGACY_HK_NAME( "Add Graphic Text" ),
_( "Add Text" ), _( "Add text" ),
text_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::placeImage( "eeschema.InteractiveDrawing.placeImage",
AS_GLOBAL, 0, "",
_( "Add Image" ), _( "Add bitmap image" ),
image_xpm, AF_ACTIVATE );
TOOL_ACTION EE_ACTIONS::finishSheet( "eeschema.InteractiveDrawing.finishSheet",
AS_GLOBAL, 0, "",
_( "Finish Sheet" ), _( "Finish drawing sheet" ),
checked_ok_xpm, AF_NONE );
TOOL_ACTION EE_ACTIONS::addJunction( "eeschema.InteractiveEditing.addJunction",
AS_GLOBAL, 0, "",
_( "Add Junction" ), _( "Add a wire or bus junction" ),
add_junction_xpm, AF_NONE );
TOOL_ACTION EE_ACTIONS::addLabel( "eeschema.InteractiveEditing.addLabel",
AS_GLOBAL, 0, "",
_( "Add Label" ), _( "Add a label to a wire or bus" ),
add_line_label_xpm, AF_NONE );
TOOL_ACTION EE_ACTIONS::addGlobalLabel( "eeschema.InteractiveEditing.addGlobalLabel",
AS_GLOBAL, 0, "",
_( "Add Global Label" ), _( "Add a global label to a wire or bus" ),
add_glabel_xpm, AF_NONE );
TOOL_ACTION EE_ACTIONS::addHierLabel( "eeschema.InteractiveEditing.addHierLabel",
AS_GLOBAL, 0, "",
_( "Add Hierarchical Label" ), _( "Add a hierarchical label to a wire or bus" ),
add_hierarchical_label_xpm, AF_NONE );
TOOL_ACTION EE_ACTIONS::addSheetPin( "eeschema.InteractiveEditing.addSheetPin",
AS_GLOBAL, 0, "",
_( "Add Sheet Pin" ), _( "Add a sheet pin to the selected sheet" ),
add_hierarchical_label_xpm, AF_NONE );
TOOL_ACTION EE_ACTIONS::addImportedSheetPin( "eeschema.InteractiveEditing.addImportedSheetPin",
AS_GLOBAL, 0, "",
_( "Add Imported Sheet Pin" ), _( "Add an imported sheet pin" ),
add_hierarchical_label_xpm, AF_NONE );
SCH_DRAWING_TOOLS::SCH_DRAWING_TOOLS() :
EE_TOOL_BASE<SCH_EDIT_FRAME>( "eeschema.InteractiveDrawing" )
{
}
SCH_DRAWING_TOOLS::~SCH_DRAWING_TOOLS()
{
}
bool SCH_DRAWING_TOOLS::Init()
{
EE_TOOL_BASE::Init();
auto belowRootSheetCondition = [] ( const SELECTION& aSel ) {
return g_CurrentSheet->Last() != g_RootSheet;
};
auto& ctxMenu = m_menu.GetMenu();
ctxMenu.AddItem( EE_ACTIONS::leaveSheet, belowRootSheetCondition, 2 );
return true;
}
int SCH_DRAWING_TOOLS::AddJunction( const TOOL_EVENT& aEvent )
{
EE_SELECTION& selection = m_selectionTool->GetSelection();
SCH_LINE* wire = dynamic_cast<SCH_LINE*>( selection.Front() );
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
if( wire )
{
SEG seg( wire->GetStartPoint(), wire->GetEndPoint() );
VECTOR2I nearest = seg.NearestPoint( getViewControls()->GetCursorPosition() );
getViewControls()->SetCrossHairCursorPosition( nearest, false );
}
getViewControls()->WarpCursor( getViewControls()->GetCursorPosition(), true );
SCH_JUNCTION* junction = m_frame->AddJunction( (wxPoint) getViewControls()->GetCursorPosition() );
m_selectionTool->AddItemToSel( junction );
return 0;
}
int SCH_DRAWING_TOOLS::AddLabel( const TOOL_EVENT& aEvent )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
int layer = LAYER_NOTES;
if( aEvent.IsAction( &EE_ACTIONS::addLabel ) )
layer = LAYER_LOCLABEL;
else if( aEvent.IsAction( &EE_ACTIONS::addGlobalLabel ) )
layer = LAYER_GLOBLABEL;
else if( aEvent.IsAction( &EE_ACTIONS::addHierLabel ) )
layer = LAYER_HIERLABEL;
SCH_ITEM* item = m_frame->CreateNewText( layer );
m_frame->AddItemToScreenAndUndoList( item );
m_selectionTool->AddItemToSel( item );
return 0;
}
int SCH_DRAWING_TOOLS::AddSheetPin( const TOOL_EVENT& aEvent )
{
EE_SELECTION& selection = m_selectionTool->GetSelection();
SCH_SHEET* sheet = dynamic_cast<SCH_SHEET*>( selection.Front() );
SCH_HIERLABEL* label = nullptr;
if( !sheet )
return 0;
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
if( aEvent.IsAction( &EE_ACTIONS::addImportedSheetPin ) )
{
label = m_frame->ImportHierLabel( sheet );
if( !label )
{
m_statusPopup.reset( new STATUS_TEXT_POPUP( m_frame ) );
m_statusPopup->SetText( _( "No new hierarchical labels found." ) );
m_statusPopup->Move( wxGetMousePosition() + wxPoint( 20, 20 ) );
m_statusPopup->PopupFor( 2000 );
return 0;
}
}
SCH_SHEET_PIN* pin = m_frame->CreateSheetPin( sheet, label );
m_frame->AddItemToScreenAndUndoList( pin );
m_selectionTool->AddItemToSel( pin );
return 0;
}
// History lists for PlaceSymbol()
static SCH_BASE_FRAME::HISTORY_LIST s_SymbolHistoryList;
static SCH_BASE_FRAME::HISTORY_LIST s_PowerHistoryList;
int SCH_DRAWING_TOOLS::PlaceSymbol( const TOOL_EVENT& aEvent )
{
SCH_COMPONENT* component = aEvent.Parameter<SCH_COMPONENT*>();
m_frame->SetToolID( ID_PLACE_SYMBOL_TOOL, wxCURSOR_PENCIL, _( "Add Symbol" ) );
return doPlaceComponent( component, nullptr, s_SymbolHistoryList );
}
int SCH_DRAWING_TOOLS::PlacePower( const TOOL_EVENT& aEvent )
{
SCH_COMPONENT* component = aEvent.Parameter<SCH_COMPONENT*>();
SCHLIB_FILTER filter;
filter.FilterPowerParts( true );
m_frame->SetToolID( ID_PLACE_POWER_TOOL, wxCURSOR_PENCIL, _( "Add Power" ) );
return doPlaceComponent( component, &filter, s_PowerHistoryList );
}
int SCH_DRAWING_TOOLS::doPlaceComponent( SCH_COMPONENT* aComponent, SCHLIB_FILTER* aFilter,
SCH_BASE_FRAME::HISTORY_LIST& aHistoryList )
{
VECTOR2I cursorPos = getViewControls()->GetCursorPosition();
getViewControls()->ShowCursor( true );
Activate();
// If a component was passed in get it ready for placement.
if( aComponent )
{
aComponent->SetFlags( IS_NEW | IS_MOVED );
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
m_selectionTool->AddItemToSel( aComponent );
// Queue up a refresh event so we don't have to wait for the next mouse-moved event
m_toolMgr->RunAction( EE_ACTIONS::refreshPreview );
}
// Main loop: keep receiving events
while( OPT_TOOL_EVENT evt = Wait() )
{
cursorPos = getViewControls()->GetCursorPosition( !evt->Modifier( MD_ALT ) );
if( TOOL_EVT_UTILS::IsCancelInteractive( evt.get() ) )
{
if( aComponent )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
m_view->ClearPreview();
delete aComponent;
aComponent = nullptr;
if( !evt->IsActivate() )
continue;
}
break;
}
else if( evt->IsClick( BUT_LEFT ) )
{
if( !aComponent )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
// Pick the module to be placed
auto sel = m_frame->SelectCompFromLibTree( aFilter, aHistoryList, true, 1, 1,
m_frame->GetShowFootprintPreviews());
// Restore cursor after dialog
getViewControls()->WarpCursor( getViewControls()->GetCursorPosition(), true );
LIB_PART* part = sel.LibId.IsValid() ? m_frame->GetLibPart( sel.LibId ) : nullptr;
if( !part )
continue;
aComponent = new SCH_COMPONENT( *part, g_CurrentSheet, sel, (wxPoint) cursorPos );
aComponent->SetFlags( IS_NEW | IS_MOVED );
// Be sure the link to the corresponding LIB_PART is OK:
aComponent->Resolve( *m_frame->Prj().SchSymbolLibTable() );
if( m_frame->GetAutoplaceFields() )
aComponent->AutoplaceFields( /* aScreen */ NULL, /* aManual */ false );
m_frame->SaveCopyForRepeatItem( aComponent );
m_view->ClearPreview();
m_view->AddToPreview( aComponent->Clone() );
m_selectionTool->AddItemToSel( aComponent );
}
else
{
m_frame->AddItemToScreenAndUndoList( aComponent );
aComponent = nullptr;
m_view->ClearPreview();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
// Warp after context menu only if dragging...
if( !aComponent )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu.ShowContextMenu( m_selectionTool->GetSelection() );
}
else if( evt->Category() == TC_COMMAND && evt->Action() == TA_CONTEXT_MENU_CHOICE )
{
if( evt->GetCommandId().get() >= ID_POPUP_SCH_SELECT_UNIT_CMP
&& evt->GetCommandId().get() <= ID_POPUP_SCH_SELECT_UNIT_CMP_MAX )
{
int unit = evt->GetCommandId().get() - ID_POPUP_SCH_SELECT_UNIT_CMP;
if( aComponent )
{
m_frame->SelectUnit( aComponent, unit );
m_toolMgr->RunAction( EE_ACTIONS::refreshPreview );
}
}
}
else if( aComponent && ( evt->IsAction( &EE_ACTIONS::refreshPreview )
|| evt->IsMotion() ) )
{
aComponent->SetPosition( (wxPoint)cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( aComponent->Clone() );
}
// Enable autopanning and cursor capture only when there is a module to be placed
getViewControls()->SetAutoPan( !!aComponent );
getViewControls()->CaptureCursor( !!aComponent );
}
m_frame->SetNoToolSelected();
return 0;
}
int SCH_DRAWING_TOOLS::PlaceImage( const TOOL_EVENT& aEvent )
{
SCH_BITMAP* image = aEvent.Parameter<SCH_BITMAP*>();
m_frame->SetToolID( ID_PLACE_IMAGE_TOOL, wxCURSOR_PENCIL, _( "Add image" ) );
VECTOR2I cursorPos = getViewControls()->GetCursorPosition();
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
getViewControls()->ShowCursor( true );
Activate();
// Add all the drawable parts to preview
if( image )
{
image->SetPosition( (wxPoint)cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( image->Clone() );
}
// Main loop: keep receiving events
while( OPT_TOOL_EVENT evt = Wait() )
{
cursorPos = getViewControls()->GetCursorPosition( !evt->Modifier( MD_ALT ) );
if( TOOL_EVT_UTILS::IsCancelInteractive( evt.get() ) )
{
if( image )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
m_view->ClearPreview();
delete image;
image = nullptr;
if( !evt->IsActivate() )
continue;
}
break;
}
else if( evt->IsClick( BUT_LEFT ) )
{
if( !image )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
wxFileDialog dlg( m_frame, _( "Choose Image" ), wxEmptyString, wxEmptyString,
_( "Image Files " ) + wxImage::GetImageExtWildcard(), wxFD_OPEN );
if( dlg.ShowModal() != wxID_OK )
continue;
// Restore cursor after dialog
getViewControls()->WarpCursor( getViewControls()->GetCursorPosition(), true );
wxString fullFilename = dlg.GetPath();
if( wxFileExists( fullFilename ) )
image = new SCH_BITMAP( (wxPoint)cursorPos );
if( !image || !image->ReadImageFile( fullFilename ) )
{
wxMessageBox( _( "Couldn't load image from \"%s\"" ), fullFilename );
delete image;
image = nullptr;
continue;
}
image->SetFlags( IS_NEW | IS_MOVED );
m_frame->SaveCopyForRepeatItem( image );
m_view->ClearPreview();
m_view->AddToPreview( image->Clone() );
m_view->RecacheAllItems(); // Bitmaps are cached in Opengl
m_selectionTool->AddItemToSel( image );
getViewControls()->SetCursorPosition( cursorPos, false );
}
else
{
m_frame->AddItemToScreenAndUndoList( image );
image = nullptr;
m_view->ClearPreview();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
// Warp after context menu only if dragging...
if( !image )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu.ShowContextMenu( m_selectionTool->GetSelection() );
}
else if( image && ( evt->IsAction( &EE_ACTIONS::refreshPreview )
|| evt->IsMotion() ) )
{
image->SetPosition( (wxPoint)cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( image->Clone() );
m_view->RecacheAllItems(); // Bitmaps are cached in Opengl
}
// Enable autopanning and cursor capture only when there is a module to be placed
getViewControls()->SetAutoPan( !!image );
getViewControls()->CaptureCursor( !!image );
}
m_frame->SetNoToolSelected();
return 0;
}
int SCH_DRAWING_TOOLS::PlaceNoConnect( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_NOCONNECT_TOOL, wxCURSOR_PENCIL, _( "Add no connect" ) );
return doSingleClickPlace( SCH_NO_CONNECT_T );
}
int SCH_DRAWING_TOOLS::PlaceJunction( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_JUNCTION_TOOL, wxCURSOR_PENCIL, _( "Add junction" ) );
return doSingleClickPlace( SCH_JUNCTION_T );
}
int SCH_DRAWING_TOOLS::PlaceBusWireEntry( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_WIRETOBUS_ENTRY_TOOL, wxCURSOR_PENCIL, _( "Add wire to bus entry" ) );
return doSingleClickPlace( SCH_BUS_WIRE_ENTRY_T );
}
int SCH_DRAWING_TOOLS::PlaceBusBusEntry( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_BUSTOBUS_ENTRY_TOOL, wxCURSOR_PENCIL, _( "Add bus to bus entry" ) );
return doSingleClickPlace( SCH_BUS_BUS_ENTRY_T );
}
int SCH_DRAWING_TOOLS::doSingleClickPlace( KICAD_T aType )
{
wxPoint cursorPos;
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
getViewControls()->ShowCursor( true );
getViewControls()->SetSnapping( true );
Activate();
// Main loop: keep receiving events
while( OPT_TOOL_EVENT evt = Wait() )
{
cursorPos = (wxPoint) getViewControls()->GetCursorPosition( !evt->Modifier( MD_ALT ) );
if( TOOL_EVT_UTILS::IsCancelInteractive( evt.get() ) )
{
break;
}
else if( evt->IsClick( BUT_LEFT ) )
{
SCH_ITEM* item = nullptr;
if( !m_frame->GetScreen()->GetItem( cursorPos, 0, aType ) )
{
switch( aType )
{
case SCH_NO_CONNECT_T:
item = new SCH_NO_CONNECT( cursorPos );
break;
case SCH_JUNCTION_T:
item = m_frame->AddJunction( cursorPos );
break;
case SCH_BUS_WIRE_ENTRY_T:
item = new SCH_BUS_WIRE_ENTRY( cursorPos, g_lastBusEntryShape );
break;
case SCH_BUS_BUS_ENTRY_T:
item = new SCH_BUS_BUS_ENTRY( cursorPos, g_lastBusEntryShape );
break;
default:
wxFAIL_MSG( "doSingleClickPlace(): unknown type" );
}
}
if( item )
{
item->SetFlags( IS_NEW );
m_frame->AddItemToScreenAndUndoList( item );
m_frame->SaveCopyForRepeatItem( item );
m_frame->SchematicCleanUp();
m_frame->TestDanglingEnds();
m_frame->OnModify();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
m_menu.ShowContextMenu( m_selectionTool->GetSelection() );
}
}
m_frame->SetNoToolSelected();
return 0;
}
int SCH_DRAWING_TOOLS::PlaceLabel( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_LABEL_TOOL, wxCURSOR_PENCIL, _( "Add net label" ) );
return doTwoClickPlace( SCH_LABEL_T );
}
int SCH_DRAWING_TOOLS::PlaceGlobalLabel( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_GLOBALLABEL_TOOL, wxCURSOR_PENCIL, _( "Add global label" ) );
return doTwoClickPlace( SCH_GLOBAL_LABEL_T );
}
int SCH_DRAWING_TOOLS::PlaceHierarchicalLabel( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_HIERLABEL_TOOL, wxCURSOR_PENCIL, _( "Add hierarchical label" ) );
return doTwoClickPlace( SCH_HIER_LABEL_T );
}
int SCH_DRAWING_TOOLS::PlaceSheetPin( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_SHEETPIN_TOOL, wxCURSOR_PENCIL, _( "Add sheet pins" ) );
return doTwoClickPlace( SCH_SHEET_PIN_T );
}
int SCH_DRAWING_TOOLS::ImportSheetPin( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_IMPORT_SHEETPIN_TOOL, wxCURSOR_PENCIL, _( "Import sheet pins" ) );
return doTwoClickPlace( SCH_SHEET_PIN_T );
}
int SCH_DRAWING_TOOLS::PlaceSchematicText( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_SCHEMATIC_TEXT_TOOL, wxCURSOR_PENCIL, _( "Add text" ) );
return doTwoClickPlace( SCH_TEXT_T );
}
int SCH_DRAWING_TOOLS::doTwoClickPlace( KICAD_T aType )
{
VECTOR2I cursorPos;
EDA_ITEM* item = nullptr;
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
getViewControls()->ShowCursor( true );
Activate();
// Main loop: keep receiving events
while( OPT_TOOL_EVENT evt = Wait() )
{
cursorPos = getViewControls()->GetCursorPosition( !evt->Modifier( MD_ALT ) );
if( TOOL_EVT_UTILS::IsCancelInteractive( evt.get() ) )
{
if( item )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
m_view->ClearPreview();
delete item;
item = nullptr;
if( !evt->IsActivate() )
continue;
}
break;
}
else if( evt->IsClick( BUT_LEFT ) )
{
// First click creates...
if( !item )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
switch( aType )
{
case SCH_LABEL_T:
item = m_frame->CreateNewText( LAYER_LOCLABEL );
break;
case SCH_HIER_LABEL_T:
item = m_frame->CreateNewText( LAYER_HIERLABEL );
break;
case SCH_GLOBAL_LABEL_T:
item = m_frame->CreateNewText( LAYER_GLOBLABEL );
break;
case SCH_TEXT_T:
item = m_frame->CreateNewText( LAYER_NOTES );
break;
case SCH_SHEET_PIN_T:
{
SCH_HIERLABEL* label = nullptr;
SCH_SHEET* sheet = (SCH_SHEET*) m_selectionTool->SelectPoint( cursorPos,
EE_COLLECTOR::SheetsOnly );
if( !sheet )
{
m_statusPopup.reset( new STATUS_TEXT_POPUP( m_frame ) );
m_statusPopup->SetText( _( "Click over a sheet." ) );
m_statusPopup->Move( wxGetMousePosition() + wxPoint( 20, 20 ) );
m_statusPopup->PopupFor( 2000 );
break;
}
if( m_frame->GetToolId() == ID_IMPORT_SHEETPIN_TOOL )
{
label = m_frame->ImportHierLabel( sheet );
if( !label )
{
m_statusPopup.reset( new STATUS_TEXT_POPUP( m_frame ) );
m_statusPopup->SetText( _( "No new hierarchical labels found." ) );
m_statusPopup->Move( wxGetMousePosition() + wxPoint( 20, 20 ) );
m_statusPopup->PopupFor( 2000 );
break;
}
}
item = m_frame->CreateSheetPin( sheet, label );
break;
}
default:
wxFAIL_MSG( "doTwoClickPlace(): unknown type" );
}
// Restore cursor after dialog
getViewControls()->WarpCursor( getViewControls()->GetCursorPosition(), true );
if( item )
{
item->SetFlags( IS_NEW | IS_MOVED );
m_view->ClearPreview();
m_view->AddToPreview( item->Clone() );
m_selectionTool->AddItemToSel( item );
}
getViewControls()->SetCursorPosition( cursorPos, false );
}
// ... and second click places:
else
{
item->ClearFlags( IS_MOVED );
m_frame->AddItemToScreenAndUndoList( (SCH_ITEM*) item );
item = nullptr;
m_view->ClearPreview();
}
}
else if( evt->IsClick( BUT_RIGHT ) )
{
// Warp after context menu only if dragging...
if( !item )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu.ShowContextMenu( m_selectionTool->GetSelection() );
}
else if( item && TOOL_EVT_UTILS::IsSelectionEvent( evt.get() ) )
{
// This happens if our text was replaced out from under us by ConvertTextType()
EE_SELECTION& selection = m_selectionTool->GetSelection();
if( selection.GetSize() == 1 )
{
item = (SCH_ITEM*) selection.Front();
m_view->ClearPreview();
m_view->AddToPreview( item->Clone() );
}
else
item = nullptr;
}
else if( item && ( evt->IsAction( &EE_ACTIONS::refreshPreview )
|| evt->IsMotion() ) )
{
static_cast<SCH_ITEM*>( item )->SetPosition( (wxPoint)cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( item->Clone() );
}
// Enable autopanning and cursor capture only when there is a module to be placed
getViewControls()->SetAutoPan( !!item );
getViewControls()->CaptureCursor( !!item );
}
m_frame->SetNoToolSelected();
return 0;
}
int SCH_DRAWING_TOOLS::DrawSheet( const TOOL_EVENT& aEvent )
{
m_frame->SetToolID( ID_SHEET_TOOL, wxCURSOR_PENCIL, _( "Add sheet" ) );
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
getViewControls()->ShowCursor( true );
SCH_SHEET* sheet = nullptr;
Activate();
// Main loop: keep receiving events
while( auto evt = Wait() )
{
VECTOR2I cursorPos = getViewControls()->GetCursorPosition( !evt->Modifier( MD_ALT ) );
if( TOOL_EVT_UTILS::IsCancelInteractive( evt.get() ) )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
m_view->ClearPreview();
if( sheet )
{
delete sheet;
sheet = nullptr;
if( !evt->IsActivate() )
continue;
}
break;
}
else if( evt->IsClick( BUT_LEFT ) && !sheet )
{
m_toolMgr->RunAction( EE_ACTIONS::clearSelection, true );
sheet = new SCH_SHEET( (wxPoint) cursorPos );
sheet->SetFlags( IS_NEW | IS_RESIZED );
sheet->SetTimeStamp( GetNewTimeStamp() );
sheet->SetParent( m_frame->GetScreen() );
sheet->SetScreen( NULL );
sizeSheet( sheet, cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( sheet->Clone() );
}
else if( sheet && ( evt->IsClick( BUT_LEFT )
|| evt->IsAction( &EE_ACTIONS::finishSheet ) ) )
{
m_view->ClearPreview();
if( m_frame->EditSheet( (SCH_SHEET*)sheet, g_CurrentSheet, nullptr ) )
{
m_frame->AddItemToScreenAndUndoList( sheet );
m_selectionTool->AddItemToSel( sheet );
}
else
{
delete sheet;
}
sheet = nullptr;
}
else if( sheet && ( evt->IsAction( &EE_ACTIONS::refreshPreview )
|| evt->IsMotion() ) )
{
sizeSheet( sheet, cursorPos );
m_view->ClearPreview();
m_view->AddToPreview( sheet->Clone() );
}
else if( evt->IsClick( BUT_RIGHT ) )
{
// Warp after context menu only if dragging...
if( !sheet )
m_toolMgr->VetoContextMenuMouseWarp();
m_menu.ShowContextMenu( m_selectionTool->GetSelection() );
}
// Enable autopanning and cursor capture only when there is a sheet to be placed
getViewControls()->SetAutoPan( !!sheet );
getViewControls()->CaptureCursor( !!sheet );
}
m_frame->SetNoToolSelected();
return 0;
}
void SCH_DRAWING_TOOLS::sizeSheet( SCH_SHEET* aSheet, VECTOR2I aPos )
{
wxPoint pos = aSheet->GetPosition();
wxPoint size = (wxPoint) aPos - pos;
size.x = std::max( size.x, MIN_SHEET_WIDTH );
size.y = std::max( size.y, MIN_SHEET_HEIGHT );
wxPoint grid = m_frame->GetNearestGridPosition( pos + size );
aSheet->Resize( wxSize( grid.x - pos.x, grid.y - pos.y ) );
}
void SCH_DRAWING_TOOLS::setTransitions()
{
Go( &SCH_DRAWING_TOOLS::PlaceSymbol, EE_ACTIONS::placeSymbol.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlacePower, EE_ACTIONS::placePower.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceNoConnect, EE_ACTIONS::placeNoConnect.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceJunction, EE_ACTIONS::placeJunction.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceBusWireEntry, EE_ACTIONS::placeBusWireEntry.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceBusBusEntry, EE_ACTIONS::placeBusBusEntry.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceLabel, EE_ACTIONS::placeLabel.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceHierarchicalLabel,EE_ACTIONS::placeHierarchicalLabel.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceGlobalLabel, EE_ACTIONS::placeGlobalLabel.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::DrawSheet, EE_ACTIONS::drawSheet.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceSheetPin, EE_ACTIONS::placeSheetPin.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::ImportSheetPin, EE_ACTIONS::importSheetPin.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceSchematicText, EE_ACTIONS::placeSchematicText.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::PlaceImage, EE_ACTIONS::placeImage.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::AddJunction, EE_ACTIONS::addJunction.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::AddLabel, EE_ACTIONS::addLabel.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::AddLabel, EE_ACTIONS::addGlobalLabel.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::AddLabel, EE_ACTIONS::addHierLabel.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::AddSheetPin, EE_ACTIONS::addSheetPin.MakeEvent() );
Go( &SCH_DRAWING_TOOLS::AddSheetPin, EE_ACTIONS::addImportedSheetPin.MakeEvent() );
}
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