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kicad/common/eda_draw_frame.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2004-2017 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 2008 Wayne Stambaugh <stambaughw@gmail.com>
* Copyright (C) 2004-2019 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 <fctsys.h>
#include <pgm_base.h>
#include <kiface_i.h>
#include <bitmaps.h>
#include <macros.h>
#include <id.h>
#include <base_screen.h>
#include <msgpanel.h>
#include <eda_draw_frame.h>
#include <confirm.h>
#include <dialog_helpers.h>
#include <lockfile.h>
#include <trace_helpers.h>
#include <wx/snglinst.h>
#include <view/view.h>
#include <tool/tool_manager.h>
#include <tool/action_manager.h>
#include <tool/tool_dispatcher.h>
#include <tool/actions.h>
#include <ws_draw_item.h>
#include <page_info.h>
#include <title_block.h>
#include <tool/tool_menu.h>
#include <tool/selection_conditions.h>
#include <tool/zoom_menu.h>
#include <tool/grid_menu.h>
#include <tool/common_tools.h>
///@{
/// \ingroup config
static const wxChar FirstRunShownKeyword[] = wxT( "FirstRunShown" );
static const wxChar FindReplaceFlagsEntry[] = wxT( "LastFindReplaceFlags" );
static const wxChar FindStringEntry[] = wxT( "LastFindString" );
static const wxChar ReplaceStringEntry[] = wxT( "LastReplaceString" );
static const wxChar FindStringHistoryEntry[] = wxT( "FindStringHistoryList%d" );
static const wxChar ReplaceStringHistoryEntry[] = wxT( "ReplaceStringHistoryList%d" );
///@}
#define FR_HISTORY_LIST_CNT 10 ///< Maximum size of the find/replace history stacks.
/**
* Integer to set the maximum number of undo items on the stack. If zero,
* undo items are unlimited.
*
* Present as:
*
* - SchematicFrameDevelMaxUndoItems (file: eeschema)
* - LibeditFrameDevelMaxUndoItems (file: eeschema)
* - PcbFrameDevelMaxUndoItems (file: pcbnew)
* - ModEditFrameDevelMaxUndoItems (file: pcbnew)
*
* \ingroup develconfig
*/
static const wxString MaxUndoItemsEntry(wxT( "DevelMaxUndoItems" ) );
EDA_DRAW_FRAME::EDA_DRAW_FRAME( KIWAY* aKiway, wxWindow* aParent, FRAME_T aFrameType,
const wxString& aTitle, const wxPoint& aPos, const wxSize& aSize,
long aStyle, const wxString & aFrameName ) :
KIWAY_PLAYER( aKiway, aParent, aFrameType, aTitle, aPos, aSize, aStyle, aFrameName )
{
m_socketServer = nullptr;
m_mainToolBar = NULL;
m_drawToolBar = NULL;
m_optionsToolBar = NULL;
m_auxiliaryToolBar = NULL;
m_gridSelectBox = NULL;
m_zoomSelectBox = NULL;
m_firstRunDialogSetting = 0;
m_UndoRedoCountMax = DEFAULT_MAX_UNDO_ITEMS;
m_canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
m_canvas = NULL;
m_toolDispatcher = NULL;
m_messagePanel = NULL;
m_currentScreen = NULL;
m_showBorderAndTitleBlock = false; // true to display reference sheet.
m_LastGridSizeId = 0;
m_drawGrid = true; // hide/Show grid. default = show
m_gridColor = COLOR4D( DARKGRAY ); // Default grid color
m_showPageLimits = false;
m_drawBgColor = COLOR4D( BLACK ); // the background color of the draw canvas:
// BLACK for Pcbnew, BLACK or WHITE for eeschema
m_MsgFrameHeight = EDA_MSG_PANEL::GetRequiredHeight();
m_zoomLevelCoeff = 1.0;
m_userUnits = MILLIMETRES;
m_PolarCoords = false;
m_findReplaceData = new wxFindReplaceData( wxFR_DOWN );
m_auimgr.SetFlags(wxAUI_MGR_DEFAULT);
CreateStatusBar( 7 );
// set the size of the status bar subwindows:
wxWindow* stsbar = GetStatusBar();
int dims[] = {
// remainder of status bar on far left is set to a default or whatever is left over.
-1,
// When using GetTextSize() remember the width of character '1' is not the same
// as the width of '0' unless the font is fixed width, and it usually won't be.
// zoom:
GetTextSize( wxT( "Z 762000" ), stsbar ).x + 10,
// cursor coords
GetTextSize( wxT( "X 0234.567890 Y 0234.567890" ), stsbar ).x + 10,
// delta distances
GetTextSize( wxT( "dx 0234.567890 dx 0234.567890 d 0234.567890" ), stsbar ).x + 10,
// grid size
GetTextSize( wxT( "grid X 0234.567890 Y 0234.567890" ), stsbar ).x + 10,
// units display, Inches is bigger than mm
GetTextSize( _( "Inches" ), stsbar ).x + 10,
// Size for the "Current Tool" panel; longest string from SetTool()
GetTextSize( wxT( "Add layer alignment target" ), stsbar ).x + 10,
};
SetStatusWidths( arrayDim( dims ), dims );
// Create child subwindows.
GetClientSize( &m_FrameSize.x, &m_FrameSize.y );
m_FramePos.x = m_FramePos.y = 0;
m_FrameSize.y -= m_MsgFrameHeight;
m_messagePanel = new EDA_MSG_PANEL( this, -1, wxPoint( 0, m_FrameSize.y ),
wxSize( m_FrameSize.x, m_MsgFrameHeight ) );
m_messagePanel->SetBackgroundColour( COLOR4D( LIGHTGRAY ).ToColour() );
}
EDA_DRAW_FRAME::~EDA_DRAW_FRAME()
{
delete m_socketServer;
for( auto socket : m_sockets )
{
socket->Shutdown();
socket->Destroy();
}
saveCanvasTypeSetting( m_canvasType );
delete m_actions;
delete m_toolManager;
delete m_toolDispatcher;
delete m_canvas;
delete m_currentScreen;
m_currentScreen = NULL;
delete m_findReplaceData;
m_auimgr.UnInit();
ReleaseFile();
}
void EDA_DRAW_FRAME::ReleaseFile()
{
m_file_checker = nullptr;
}
bool EDA_DRAW_FRAME::LockFile( const wxString& aFileName )
{
m_file_checker = ::LockFile( aFileName );
return bool( m_file_checker );
}
void EDA_DRAW_FRAME::unitsChangeRefresh()
{
UpdateStatusBar();
UpdateMsgPanel();
}
void EDA_DRAW_FRAME::CommonSettingsChanged( bool aEnvVarsChanged )
{
EDA_BASE_FRAME::CommonSettingsChanged( aEnvVarsChanged );
wxConfigBase* settings = Pgm().CommonSettings();
KIGFX::VIEW_CONTROLS* viewControls = GetCanvas()->GetViewControls();
int autosaveInterval;
settings->Read( AUTOSAVE_INTERVAL_KEY, &autosaveInterval );
SetAutoSaveInterval( autosaveInterval );
int historySize;
settings->Read( FILE_HISTORY_SIZE_KEY, &historySize, DEFAULT_FILE_HISTORY_SIZE );
Kiface().GetFileHistory().SetMaxFiles( (unsigned) std::max( 0, historySize ) );
bool option;
settings->Read( ENBL_MOUSEWHEEL_PAN_KEY, &option );
viewControls->EnableMousewheelPan( option );
settings->Read( ENBL_ZOOM_NO_CENTER_KEY, &option );
viewControls->EnableCursorWarping( !option );
settings->Read( ENBL_AUTO_PAN_KEY, &option );
viewControls->EnableAutoPan( option );
m_galDisplayOptions.ReadCommonConfig( *settings, this );
}
void EDA_DRAW_FRAME::EraseMsgBox()
{
if( m_messagePanel )
m_messagePanel->EraseMsgBox();
}
void EDA_DRAW_FRAME::OnUpdateSelectGrid( wxUpdateUIEvent& aEvent )
{
// No need to update the grid select box if it doesn't exist or the grid setting change
// was made using the select box.
if( m_gridSelectBox == NULL )
return;
int select = wxNOT_FOUND;
for( size_t i = 0; i < GetScreen()->GetGridCount(); i++ )
{
if( GetScreen()->GetGridCmdId() == GetScreen()->GetGrid( i ).m_CmdId )
{
select = (int) i;
break;
}
}
if( select != m_gridSelectBox->GetSelection() )
m_gridSelectBox->SetSelection( select );
}
void EDA_DRAW_FRAME::PrintPage( wxDC* aDC )
{
wxMessageBox( wxT("EDA_DRAW_FRAME::PrintPage() error") );
}
/*
* Respond to selections in the toolbar grid popup
*/
void EDA_DRAW_FRAME::OnSelectGrid( wxCommandEvent& event )
{
wxCHECK_RET( m_gridSelectBox, "m_gridSelectBox uninitialized" );
int id = m_gridSelectBox->GetCurrentSelection() + ID_POPUP_GRID_FIRST;
if( id == ID_POPUP_GRID_SEPARATOR )
{
// wxWidgets will check the separator, which we don't want.
// Re-check the current grid.
wxUpdateUIEvent dummy;
OnUpdateSelectGrid( dummy );
}
else if( id == ID_POPUP_GRID_SETTINGS )
{
// wxWidgets will check the Grid Settings... entry, which we don't want.
// R-check the current grid.
wxUpdateUIEvent dummy;
OnUpdateSelectGrid( dummy );
// Now run the Grid Settings... dialog
wxCommandEvent dummy2;
OnGridSettings( dummy2 );
}
else if( id >= ID_POPUP_GRID_FIRST && id < ID_POPUP_GRID_SEPARATOR )
{
m_toolManager->RunAction( ACTIONS::gridPreset, true, id - ID_POPUP_GRID_FIRST );
}
UpdateStatusBar();
m_canvas->Refresh();
}
void EDA_DRAW_FRAME::InitExitKey()
{
wxAcceleratorEntry entries[1];
entries[0].Set( wxACCEL_CTRL, int( 'Q' ), wxID_EXIT );
wxAcceleratorTable accel( 1, entries );
SetAcceleratorTable( accel );
}
/*
* Respond to selections in the toolbar zoom popup
*/
void EDA_DRAW_FRAME::OnSelectZoom( wxCommandEvent& event )
{
wxCHECK_RET( m_zoomSelectBox, "m_zoomSelectBox uninitialized" );
int id = m_zoomSelectBox->GetCurrentSelection();
if( id < 0 || !( id < (int)m_zoomSelectBox->GetCount() ) )
return;
m_toolManager->RunAction( "common.Control.zoomPreset", true, id );
UpdateStatusBar();
m_canvas->Refresh();
}
double EDA_DRAW_FRAME::GetZoom()
{
return GetScreen()->GetZoom();
}
void EDA_DRAW_FRAME::AddStandardSubMenus( TOOL_MENU& aToolMenu )
{
COMMON_TOOLS* commonTools = m_toolManager->GetTool<COMMON_TOOLS>();
CONDITIONAL_MENU& aMenu = aToolMenu.GetMenu();
aMenu.AddSeparator( 1000 );
aMenu.AddItem( ACTIONS::zoomCenter, SELECTION_CONDITIONS::ShowAlways, 1000 );
aMenu.AddItem( ACTIONS::zoomIn, SELECTION_CONDITIONS::ShowAlways, 1000 );
aMenu.AddItem( ACTIONS::zoomOut, SELECTION_CONDITIONS::ShowAlways, 1000 );
aMenu.AddItem( ACTIONS::zoomFitScreen, SELECTION_CONDITIONS::ShowAlways, 1000 );
aMenu.AddSeparator( 1000 );
auto zoomMenu = std::make_shared<ZOOM_MENU>( this );
zoomMenu->SetTool( commonTools );
aToolMenu.AddSubMenu( zoomMenu );
auto gridMenu = std::make_shared<GRID_MENU>( this );
gridMenu->SetTool( commonTools );
aToolMenu.AddSubMenu( gridMenu );
aMenu.AddMenu( zoomMenu.get(), SELECTION_CONDITIONS::ShowAlways, 1000 );
aMenu.AddMenu( gridMenu.get(), SELECTION_CONDITIONS::ShowAlways, 1000 );
}
void EDA_DRAW_FRAME::DisplayToolMsg( const wxString& msg )
{
SetStatusText( msg, 6 );
}
/*
* Display the grid status.
*/
void EDA_DRAW_FRAME::DisplayGridMsg()
{
wxString line;
wxString gridformatter;
switch( m_userUnits )
{
case INCHES:
gridformatter = "grid %.3f";
break;
case MILLIMETRES:
gridformatter = "grid %.4f";
break;
default:
gridformatter = "grid %f";
break;
}
wxRealPoint curr_grid_size = GetScreen()->GetGridSize();
double grid = To_User_Unit( m_userUnits, curr_grid_size.x );
line.Printf( gridformatter, grid );
SetStatusText( line, 4 );
}
void EDA_DRAW_FRAME::DisplayUnitsMsg()
{
wxString msg;
switch( m_userUnits )
{
case INCHES: msg = _( "Inches" ); break;
case MILLIMETRES: msg = _( "mm" ); break;
default: msg = _( "Units" ); break;
}
SetStatusText( msg, 5 );
}
void EDA_DRAW_FRAME::OnSize( wxSizeEvent& SizeEv )
{
m_FrameSize = GetClientSize( );
SizeEv.Skip();
}
void EDA_DRAW_FRAME::UpdateStatusBar()
{
SetStatusText( GetZoomLevelIndicator(), 1 );
// Absolute and relative cursor positions are handled by overloading this function and
// handling the internal to user units conversion at the appropriate level.
// refresh units display
DisplayUnitsMsg();
}
const wxString EDA_DRAW_FRAME::GetZoomLevelIndicator() const
{
// returns a human readable value which can be displayed as zoom
// level indicator in dialogs.
return wxString::Format( wxT( "Z %.2f" ), m_canvas->GetGAL()->GetZoomFactor() );
}
void EDA_DRAW_FRAME::LoadSettings( wxConfigBase* aCfg )
{
EDA_BASE_FRAME::LoadSettings( aCfg );
wxString baseCfgName = ConfigBaseName();
wxConfigBase* cmnCfg = Pgm().CommonSettings();
// Read units used in dialogs and toolbars
EDA_UNITS_T unitsTmp;
if( aCfg->Read( baseCfgName + UserUnitsEntryKeyword, (int*) &unitsTmp ) )
SetUserUnits( unitsTmp );
else
SetUserUnits( MILLIMETRES );
// Read show/hide grid entry
bool btmp;
if( aCfg->Read( baseCfgName + ShowGridEntryKeyword, &btmp ) )
SetGridVisibility( btmp );
aCfg->Read( baseCfgName + LastGridSizeIdKeyword, &m_LastGridSizeId, m_LastGridSizeId );
// m_LastGridSizeId is an offset, expected to be >= 0
if( m_LastGridSizeId < 0 )
m_LastGridSizeId = 0;
m_UndoRedoCountMax = aCfg->Read( baseCfgName + MaxUndoItemsEntry,
long( DEFAULT_MAX_UNDO_ITEMS ) );
aCfg->Read( baseCfgName + FirstRunShownKeyword, &m_firstRunDialogSetting, 0L );
m_galDisplayOptions.ReadConfig( *cmnCfg, *aCfg, baseCfgName, this );
long tmp;
aCfg->Read( FindReplaceFlagsEntry, &tmp, (long) wxFR_DOWN );
m_findReplaceData->SetFlags( (wxUint32) tmp & ~FR_REPLACE_ITEM_FOUND );
m_findReplaceData->SetFindString( aCfg->Read( FindStringEntry, wxEmptyString ) );
m_findReplaceData->SetReplaceString( aCfg->Read( ReplaceStringEntry, wxEmptyString ) );
// Load the find and replace string history list.
for( int i = 0; i < FR_HISTORY_LIST_CNT; ++i )
{
wxString tmpHistory;
wxString entry;
entry.Printf( FindStringHistoryEntry, i );
tmpHistory = aCfg->Read( entry, wxEmptyString );
if( !tmpHistory.IsEmpty() )
m_findStringHistoryList.Add( tmpHistory );
entry.Printf( ReplaceStringHistoryEntry, i );
tmpHistory = aCfg->Read( entry, wxEmptyString );
if( !tmpHistory.IsEmpty() )
m_replaceStringHistoryList.Add( tmpHistory );
}
}
void EDA_DRAW_FRAME::SaveSettings( wxConfigBase* aCfg )
{
EDA_BASE_FRAME::SaveSettings( aCfg );
wxString baseCfgName = ConfigBaseName();
aCfg->Write( baseCfgName + UserUnitsEntryKeyword, (int) m_userUnits );
aCfg->Write( baseCfgName + ShowGridEntryKeyword, IsGridVisible() );
aCfg->Write( baseCfgName + LastGridSizeIdKeyword, ( long ) m_LastGridSizeId );
aCfg->Write( baseCfgName + FirstRunShownKeyword, m_firstRunDialogSetting );
if( GetScreen() )
aCfg->Write( baseCfgName + MaxUndoItemsEntry, long( GetScreen()->GetMaxUndoItems() ) );
m_galDisplayOptions.WriteConfig( *aCfg, baseCfgName );
// Save find dialog session setting.
aCfg->Write( FindReplaceFlagsEntry, (long) m_findReplaceData->GetFlags() );
aCfg->Write( FindStringEntry, m_findReplaceData->GetFindString() );
aCfg->Write( ReplaceStringEntry, m_findReplaceData->GetReplaceString() );
// Save the find and replace string history list.
unsigned i;
wxString tmpHistory;
wxString entry; // invoke constructor outside of any loops
for( i = 0; i < m_findStringHistoryList.GetCount() && i < FR_HISTORY_LIST_CNT; i++ )
{
entry.Printf( FindStringHistoryEntry, i );
aCfg->Write( entry, m_findStringHistoryList[ i ] );
}
for( i = 0; i < m_replaceStringHistoryList.GetCount() && i < FR_HISTORY_LIST_CNT; i++ )
{
entry.Printf( ReplaceStringHistoryEntry, i );
aCfg->Write( entry, m_replaceStringHistoryList[ i ] );
}
}
void EDA_DRAW_FRAME::AppendMsgPanel( const wxString& textUpper, const wxString& textLower,
COLOR4D color, int pad )
{
if( m_messagePanel )
m_messagePanel->AppendMessage( textUpper, textLower, color, pad );
}
void EDA_DRAW_FRAME::ClearMsgPanel()
{
if( m_messagePanel )
m_messagePanel->EraseMsgBox();
}
void EDA_DRAW_FRAME::SetMsgPanel( const MSG_PANEL_ITEMS& aList )
{
if( m_messagePanel )
{
m_messagePanel->EraseMsgBox();
for( const MSG_PANEL_ITEM& item : aList )
m_messagePanel->AppendMessage( item );
}
}
void EDA_DRAW_FRAME::SetMsgPanel( EDA_ITEM* aItem )
{
wxCHECK_RET( aItem, wxT( "Invalid EDA_ITEM pointer. Bad programmer." ) );
MSG_PANEL_ITEMS items;
aItem->GetMsgPanelInfo( m_userUnits, items );
SetMsgPanel( items );
}
void EDA_DRAW_FRAME::UpdateMsgPanel()
{
GetToolManager()->PostEvent( EVENTS::SelectedItemsModified );
}
void EDA_DRAW_FRAME::ActivateGalCanvas()
{
GetCanvas()->SetEvtHandlerEnabled( true );
GetCanvas()->StartDrawing();
}
void EDA_DRAW_FRAME::SwitchCanvas( EDA_DRAW_PANEL_GAL::GAL_TYPE aCanvasType )
{
GetCanvas()->SwitchBackend( aCanvasType );
m_canvasType = GetCanvas()->GetBackend();
ActivateGalCanvas();
}
EDA_DRAW_PANEL_GAL::GAL_TYPE EDA_DRAW_FRAME::LoadCanvasTypeSetting()
{
EDA_DRAW_PANEL_GAL::GAL_TYPE canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
wxConfigBase* cfg = Kiface().KifaceSettings();
if( cfg )
{
canvasType = (EDA_DRAW_PANEL_GAL::GAL_TYPE)
cfg->ReadLong( GetCanvasTypeKey(), EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE );
}
if( canvasType < EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE
|| canvasType >= EDA_DRAW_PANEL_GAL::GAL_TYPE_LAST )
{
wxASSERT( false );
canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE;
}
// Legacy canvas no longer supported. Switch to Cairo, and on the first instantiation
// the user will be prompted to switch to OpenGL
if( canvasType == EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE )
{
#ifdef __WXMAC__
// Cairo renderer doesn't handle Retina displays
canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_OPENGL;
#else
canvasType = EDA_DRAW_PANEL_GAL::GAL_TYPE_CAIRO;
#endif
}
return canvasType;
}
bool EDA_DRAW_FRAME::saveCanvasTypeSetting( EDA_DRAW_PANEL_GAL::GAL_TYPE aCanvasType )
{
// Not all classes derived from EDA_DRAW_FRAME can save the canvas type, because some
// have a fixed type, or do not have a option to set the canvas type (they inherit from
// a parent frame)
FRAME_T allowed_frames[] =
{
FRAME_SCH,
FRAME_PCB, FRAME_PCB_MODULE_EDITOR,
FRAME_GERBER
};
bool allow_save = false;
for( unsigned ii = 0; ii < arrayDim( allowed_frames ); ii++ )
{
if( m_Ident == allowed_frames[ii] )
{
allow_save = true;
break;
}
}
if( !allow_save )
return false;
if( aCanvasType < EDA_DRAW_PANEL_GAL::GAL_TYPE_NONE
|| aCanvasType >= EDA_DRAW_PANEL_GAL::GAL_TYPE_LAST )
{
wxASSERT( false );
return false;
}
wxConfigBase* cfg = Kiface().KifaceSettings();
if( cfg )
return cfg->Write( GetCanvasTypeKey(), (long) aCanvasType );
return false;
}
//-----< BASE_SCREEN API moved here >--------------------------------------------
wxPoint EDA_DRAW_FRAME::GetNearestGridPosition( const wxPoint& aPosition ) const
{
return GetScreen()->getNearestGridPosition( aPosition, GetGridOrigin() );
}
//-----</BASE_SCREEN API moved here >--------------------------------------------
const BOX2I EDA_DRAW_FRAME::GetDocumentExtents() const
{
return BOX2I();
}
void EDA_DRAW_FRAME::HardRedraw()
{
// To be implemented by subclasses.
}
// Factor out the calculation portion of the various BestZoom() implementations.
//
// Note that like it's forerunners this routine has an intentional side-effect: it
// sets the scroll centre position. While I'm not happy about that, it's probably
// not worth fixing as its days are numbered (GAL canvases use a different method).
double EDA_DRAW_FRAME::bestZoom( double sizeX, double sizeY, double scaleFactor, wxPoint centre )
{
return 1.0;
}
void EDA_DRAW_FRAME::Zoom_Automatique( bool aWarpPointer )
{
m_toolManager->RunAction( ACTIONS::zoomFitScreen, true );
}
// Find the first child dialog.
wxWindow* findDialog( wxWindowList& aList )
{
for( wxWindow* window : aList )
{
if( dynamic_cast<DIALOG_SHIM*>( window ) )
return window;
}
return NULL;
}
void EDA_DRAW_FRAME::FocusOnLocation( const wxPoint& aPos, bool aCenterView )
{
if( aCenterView )
{
wxWindow* dialog = findDialog( GetChildren() );
// If a dialog partly obscures the window, then center on the uncovered area.
if( dialog )
{
wxRect dialogRect( GetCanvas()->ScreenToClient( dialog->GetScreenPosition() ),
dialog->GetSize() );
GetCanvas()->GetView()->SetCenter( aPos, dialogRect );
}
else
GetCanvas()->GetView()->SetCenter( aPos );
}
GetCanvas()->GetViewControls()->SetCrossHairCursorPosition( aPos );
}
static const wxString productName = wxT( "KiCad E.D.A. " );
void PrintPageLayout( wxDC* aDC, const PAGE_INFO& aPageInfo, const wxString& aFullSheetName,
const wxString& aFileName, const TITLE_BLOCK& aTitleBlock, int aSheetCount,
int aSheetNumber, int aPenWidth, double aScalar, COLOR4D aColor,
const wxString& aSheetLayer )
{
WS_DRAW_ITEM_LIST drawList;
drawList.SetDefaultPenSize( aPenWidth );
drawList.SetMilsToIUfactor( aScalar );
drawList.SetSheetNumber( aSheetNumber );
drawList.SetSheetCount( aSheetCount );
drawList.SetFileName( aFileName );
drawList.SetSheetName( aFullSheetName );
drawList.SetSheetLayer( aSheetLayer );
drawList.BuildWorkSheetGraphicList( aPageInfo, aTitleBlock );
// Draw item list
drawList.Print( aDC, aColor );
}
void EDA_DRAW_FRAME::PrintWorkSheet( wxDC* aDC, BASE_SCREEN* aScreen, int aLineWidth,
double aScalar, const wxString &aFilename,
const wxString &aSheetLayer, COLOR4D aColor )
{
if( !m_showBorderAndTitleBlock )
return;
COLOR4D color = ( aColor != COLOR4D::UNSPECIFIED ) ? aColor : COLOR4D( RED );
wxPoint origin = aDC->GetDeviceOrigin();
if( origin.y > 0 )
{
aDC->SetDeviceOrigin( 0, 0 );
aDC->SetAxisOrientation( true, false );
}
PrintPageLayout( aDC, GetPageSettings(), GetScreenDesc(), aFilename, GetTitleBlock(),
aScreen->m_NumberOfScreens, aScreen->m_ScreenNumber, aLineWidth, aScalar,
color, aSheetLayer );
if( origin.y > 0 )
{
aDC->SetDeviceOrigin( origin.x, origin.y );
aDC->SetAxisOrientation( true, true );
}
}
wxString EDA_DRAW_FRAME::GetScreenDesc() const
{
// Virtual function. Base class implementation returns an empty string.
return wxEmptyString;
}
bool EDA_DRAW_FRAME::LibraryFileBrowser( bool doOpen, wxFileName& aFilename,
const wxString& wildcard, const wxString& ext,
bool isDirectory )
{
wxString prompt = doOpen ? _( "Select Library" ) : _( "New Library" );
aFilename.SetExt( ext );
if( isDirectory && doOpen )
{
wxDirDialog dlg( this, prompt, Prj().GetProjectPath(),
wxDD_DEFAULT_STYLE | wxDD_DIR_MUST_EXIST );
if( dlg.ShowModal() == wxID_CANCEL )
return false;
aFilename = dlg.GetPath();
aFilename.SetExt( ext );
}
else
{
wxFileDialog dlg( this, prompt, Prj().GetProjectPath(), aFilename.GetFullName() ,
wildcard, doOpen ? wxFD_OPEN | wxFD_FILE_MUST_EXIST
: wxFD_SAVE | wxFD_CHANGE_DIR | wxFD_OVERWRITE_PROMPT );
if( dlg.ShowModal() == wxID_CANCEL )
return false;
aFilename = dlg.GetPath();
aFilename.SetExt( ext );
}
return true;
}
void EDA_DRAW_FRAME::RecreateToolbars()
{
// Rebuild all toolbars, and update the checked state of check tools
if( m_mainToolBar )
ReCreateHToolbar();
if( m_drawToolBar ) // Drawing tools (typically on right edge of window)
ReCreateVToolbar();
if( m_optionsToolBar ) // Options (typically on left edge of window)
ReCreateOptToolbar();
if( m_auxiliaryToolBar ) // Additional tools under main toolbar
ReCreateOptToolbar();
// Update the checked state of tools
SyncToolbars();
}
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