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kicad/eeschema/sch_edit_frame.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015 Jean-Pierre Charras, jp.charras wanadoo.fr
* Copyright (C) 2008 Wayne Stambaugh <stambaughw@gmail.com>
* Copyright (C) 2004-2020 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 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
*/
#ifndef SCH_EDIT_FRAME_H
#define SCH_EDIT_FRAME_H
#include <stddef.h>
#include <vector>
#include <wx/cmndata.h>
#include <wx/event.h>
#include <wx/gdicmn.h>
#include <wx/string.h>
#include <wx/utils.h>
#include <config_params.h>
#include <core/typeinfo.h>
#include <eda_base_frame.h>
#include <eeschema_settings.h>
#include <math/box2.h>
#include <sch_base_frame.h>
#include <sch_text.h> // enum PINSHEETLABEL_SHAPE
#include <template_fieldnames.h>
#include <undo_redo_container.h>
class STATUS_TEXT_POPUP;
class SCH_ITEM;
class EDA_ITEM;
class SCH_LINE;
class SCH_TEXT;
class SCH_BITMAP;
class SCH_SHEET;
class SCH_SHEET_PATH;
class SCH_SHEET_PIN;
class SCH_COMPONENT;
class SCH_FIELD;
class SCH_JUNCTION;
class SCHEMATIC;
class DIALOG_SCH_FIND;
class wxFindReplaceData;
class RESCUER;
class HIERARCHY_NAVIG_DLG;
// @todo Move this to transform alone with all of the transform manipulation code.
/// enum used in RotationMiroir()
enum COMPONENT_ORIENTATION_T {
CMP_NORMAL, // Normal orientation, no rotation or mirror
CMP_ROTATE_CLOCKWISE, // Rotate -90
CMP_ROTATE_COUNTERCLOCKWISE, // Rotate +90
CMP_ORIENT_0, // No rotation and no mirror id CMP_NORMAL
CMP_ORIENT_90, // Rotate 90, no mirror
CMP_ORIENT_180, // Rotate 180, no mirror
CMP_ORIENT_270, // Rotate -90, no mirror
CMP_MIRROR_X = 0x100, // Mirror around X axis
CMP_MIRROR_Y = 0x200 // Mirror around Y axis
};
/** Schematic annotation order options. */
enum ANNOTATE_ORDER_T {
SORT_BY_X_POSITION, ///< Annotate by X position from left to right.
SORT_BY_Y_POSITION, ///< Annotate by Y position from top to bottom.
UNSORTED, ///< Annotate by position of component in the schematic sheet
///< object list.
};
/** Schematic annotation type options. */
enum ANNOTATE_OPTION_T {
INCREMENTAL_BY_REF, ///< Annotate incrementally using the first free reference number.
SHEET_NUMBER_X_100, ///< Annotate using the first free reference number starting at
///< the sheet number * 100.
SHEET_NUMBER_X_1000, ///< Annotate using the first free reference number starting at
///< the sheet number * 1000.
};
/// Schematic search type used by the socket link with Pcbnew
enum SCH_SEARCH_T {
HIGHLIGHT_PIN,
HIGHLIGHT_COMPONENT
};
enum SCH_CLEANUP_FLAGS {
NO_CLEANUP,
LOCAL_CLEANUP,
GLOBAL_CLEANUP
};
/**
* Schematic editor (Eeschema) main window.
*/
class SCH_EDIT_FRAME : public SCH_BASE_FRAME
{
// The schematic editor control class should be able to access some internal
// functions of the editor frame.
friend class SCH_EDITOR_CONTROL;
private:
SCHEMATIC* m_schematic; ///< The currently loaded schematic
const SCH_CONNECTION* m_highlightedConn; ///< The highlighted net or bus, or nullptr
wxPageSetupDialogData m_pageSetupData;
SCH_ITEM* m_item_to_repeat; ///< Last item to insert by the repeat command.
wxString m_netListerCommand; ///< Command line to call a custom net list
///< generator.
int m_exec_flags; ///< Flags of the wxExecute() function
///< to call a custom net list generator.
DIALOG_SCH_FIND* m_findReplaceDialog;
static PINSHEETLABEL_SHAPE m_lastSheetPinType; ///< Last sheet pin type.
std::vector<SCH_GLOBALLABEL*> m_labelTable;
protected:
/**
* Save the schematic files that have been modified and not yet saved.
*
* @return true if the auto save was successful otherwise false.
*/
bool doAutoSave() override;
/**
* Returns true if the schematic has been modified.
*/
bool isAutoSaveRequired() const override;
/**
* Send the kicad netlist over to CVPCB.
*/
void sendNetlistToCvpcb();
void onSize( wxSizeEvent& aEvent );
public:
SCH_EDIT_FRAME( KIWAY* aKiway, wxWindow* aParent );
~SCH_EDIT_FRAME() override;
SCH_SCREEN* GetScreen() const override;
SELECTION& GetCurrentSelection() override;
SCHEMATIC& Schematic() const;
/**
* Allow edit frame to show/hide hidden pins.
*/
bool GetShowAllPins() const override;
/**
* Save changes to the project settings to the project (.pro) file.
*/
void SaveProjectSettings() override;
/**
* Loads the KiCad project file (*.pro) settings specific to Eeschema.
*
* @return True if the project file was loaded correctly.
*/
bool LoadProjectSettings();
void ShowSchematicSetupDialog( const wxString& aInitialPage = wxEmptyString );
void LoadSettings( APP_SETTINGS_BASE* aCfg ) override;
void SaveSettings( APP_SETTINGS_BASE* aCfg ) override;
void CreateScreens();
void ReCreateHToolbar() override;
void ReCreateVToolbar() override;
void ReCreateOptToolbar() override;
void ReCreateMenuBar() override;
void setupUIConditions() override;
/**
* Get if the current schematic has been modified but not saved.
*
* @return true if the any changes have not been saved
*/
bool IsContentModified() override;
/**
* Must be called after a schematic change in order to set the "modify" flag of the
* current screen and update the date in frame reference.
*/
void OnModify() override;
/**
* Return a human-readable description of the current screen.
*/
wxString GetScreenDesc() const override;
/**
* Execute a remote command sent by Pcbnew via a socket connection.
* <p>
* When user selects a footprint or pin in Pcbnew, Eeschema shows that same
* component or pin and moves cursor on the item. The socket port used
* is #KICAD_SCH_PORT_SERVICE_NUMBER which defaults to 4243.
*
* Valid commands are:
* \li \c \$PART: \c "reference" Put cursor on component.
* \li \c \$PART: \c "reference" \c \$REF: \c "ref" Put cursor on component reference.
* \li \c \$PART: \c "reference" \c \$VAL: \c "value" Put cursor on component value.
* \li \c \$PART: \c "reference" \c \$PAD: \c "pin name" Put cursor on the component pin.
* \li \c \$NET: \c "netname" Highlight a specified net
* \li \c \$CLEAR: \c "HIGHLIGHTED" Clear components highlight
* <p>
* They are a keyword followed by a quoted string.
* @param cmdline = received command from Pcbnew
*/
void ExecuteRemoteCommand( const char* cmdline ) override;
void KiwayMailIn( KIWAY_EXPRESS& aEvent ) override;
/**
* Add an item to the schematic and adds the changes to the undo/redo container.
* @param aUndoAppend True if the action should be appended to the current undo record.
*/
void AddItemToScreenAndUndoList( SCH_SCREEN* aScreen, SCH_ITEM* aItem, bool aUndoAppend );
/**
* Run the Find or Find & Replace dialog.
*/
void ShowFindReplaceDialog( bool aReplace );
/**
* Run the Hierarchy Navigator dialog.
* @param aForceUpdate: When true, creates a new dialog. And if a dialog
* already exist, it destroys it first.
*/
void UpdateHierarchyNavigator( bool aForceUpdate = false );
/**
* @return a reference to the Hierarchy Navigator dialog if exists, or nullptr.
*/
HIERARCHY_NAVIG_DLG* FindHierarchyNavigator();
void ShowFindReplaceStatus( const wxString& aMsg, int aStatusTime );
void ClearFindReplaceStatus();
/**
* Get the find criteria (as set by the dialog).
*/
wxFindReplaceData* GetFindReplaceData();
/**
* Notification that the Find dialog has closed.
*/
void OnFindDialogClose();
/**
* Breaks a single segment into two at the specified point.
*
* NOTE: always appends to the existing undo state.
*
* @param aSegment Line segment to break
* @param aPoint Point at which to break the segment
* @param aNewSegment Pointer to the newly created segment (if given and created)
* @param aScreen is the screen to examine, or nullptr to examine the current screen
* @return True if any wires or buses were broken.
*/
bool BreakSegment( SCH_LINE* aSegment, const wxPoint& aPoint,
SCH_LINE** aNewSegment = NULL, SCH_SCREEN* aScreen = nullptr );
/**
* Checks every wire and bus for a intersection at \a aPoint and break into two segments
* at \a aPoint if an intersection is found.
*
* NOTE: always appends to the existing undo state.
*
* @param aPoint Test this point for an intersection.
* @param aScreen is the screen to examine, or nullptr to examine the current screen
* @return True if any wires or buses were broken.
*/
bool BreakSegments( const wxPoint& aPoint, SCH_SCREEN* aScreen = nullptr );
/**
* Tests all junctions and bus entries in the schematic for intersections with wires and
* buses and breaks any intersections into multiple segments.
*
* NOTE: always appends to the existing undo state.
*
* @param aScreen is the screen to examine, or nullptr to examine the current screen
* @return True if any wires or buses were broken.
*/
bool BreakSegmentsOnJunctions( SCH_SCREEN* aScreen = nullptr );
/**
* Test all of the connectable objects in the schematic for unused connection points.
* @return True if any connection state changes were made.
*/
bool TestDanglingEnds();
/**
* Send a message to Pcbnew via a socket connection.
*
* Commands are:
* - $PART: reference put cursor on footprint anchor
* - $PIN: number $PART: reference put cursor on the footprint pad
* - $SHEET: time_stamp select all footprints of components is the schematic sheet path
*
* @param aObjectToSync = item to be located on board
* (footprint, pad, text or schematic sheet)
* @param aPart = component if objectToSync is a sub item of a symbol (like a pin)
*/
void SendMessageToPCBNEW( EDA_ITEM* aObjectToSync, SCH_COMPONENT* aPart );
/**
* Sends a net name to pcbnew for highlighting
*
* @param aNetName is the name of a net, or empty string to clear highlight
*/
void SendCrossProbeNetName( const wxString& aNetName );
/**
* Sends a connection (net or bus) to pcbnew for highlighting
* @param aConnection is the connection to highlight
*/
void SetCrossProbeConnection( const SCH_CONNECTION* aConnection );
/**
* Tells PcbNew to clear the existing highlighted net, if one exists
*/
void SendCrossProbeClearHighlight();
const SCH_CONNECTION* GetHighlightedConnection() const
{
return m_highlightedConn;
}
void SetHighlightedConnection( const SCH_CONNECTION* aConnection )
{
m_highlightedConn = aConnection;
}
/**
* Checks if we are ready to write a netlist file for the current schematic
*
* - Test for some issues (missing or duplicate references and sheet names)
*
* @param aSilent is true if annotation error dialog should be skipped
* @param aSilentAnnotate is true if components should be reannotated silently
* @returns true if all is well (i.e. you can call WriteNetListFile next)
*/
bool ReadyToNetlist( bool aSilent = false, bool aSilentAnnotate = false );
/**
* Create a netlist file.
*
* @param aFormat = netlist format (NET_TYPE_PCBNEW ...)
* @param aFullFileName = full netlist file name
* @param aNetlistOptions = netlist options using OR'ed bits.
* <p>
* For SPICE netlist only:
* if NET_USE_NETNAMES is set, use net names from labels in schematic
* else use net numbers (net codes)
* if NET_USE_X_PREFIX is set : change "U" and "IC" reference prefix to "X"
* </p>
* @param aReporter = a REPORTER to report error messages,
* mainly if a command line must be run (can be NULL
* @return true if success.
*/
bool WriteNetListFile( int aFormat,
const wxString& aFullFileName,
unsigned aNetlistOptions,
REPORTER* aReporter = NULL );
/**
* Clear the current component annotation.
*
* @param aCurrentSheetOnly Clear only the annotation for the current sheet if true.
* Otherwise clear the entire schematic annotation.
*/
void DeleteAnnotation( bool aCurrentSheetOnly, bool* appendUndo );
/**
* Annotate the components in the schematic that are not currently annotated.
*
* @param aAnnotateSchematic Annotate the entire schematic if true. Otherwise annotate
* the current sheet only.
* @param aSortOption Define the annotation order. See #ANNOTATE_ORDER_T.
* @param aAlgoOption Define the annotation style. See #ANNOTATE_OPTION_T.
* @param aStartNumber The start number for non-sheet-based annotation styles.
* @param aResetAnnotation Clear any previous annotation if true. Otherwise, keep the
* existing component annotation.
* @param aRepairTimestamps Test for and repair any duplicate time stamps if true.
* Otherwise, keep the existing time stamps. This option
* could change previous annotation because time stamps are
* used to handle annotation in complex hierarchies.
* @param aLockUnits When both aLockUnits and aResetAnnotation are true, all unit
* associations should be kept when reannotating. That is, if
* two components were R8A and R8B, they may become R3A and R3B,
* but not R3A and R3C or R3C and R4D.
* When aResetAnnotation is true but aLockUnits is false, the
* usual behavior of annotating each part individually is
* performed.
* When aResetAnnotation is false, this option has no effect.
* @param aReporter A sink for error messages. Use NULL_REPORTER if you don't need errors.
*
* When the sheet number is used in annotation, each sheet annotation starts from sheet
* number * 100. In other words the first sheet uses 100 to 199, the second sheet uses
* 200 to 299, and so on.
*/
void AnnotateComponents( bool aAnnotateSchematic, ANNOTATE_ORDER_T aSortOption,
ANNOTATE_OPTION_T aAlgoOption, int aStartNumber,
bool aResetAnnotation, bool aRepairTimestamps, bool aLockUnits,
REPORTER& aReporter );
/**
* Check for annotation errors.
*
* The following list of items are checked:
* - Components that are not annotated.
* - Duplicate component references.
* - Multiple part per package components where the part number is greater number of parts
* in the package.
* - Multiple part per package components where the reference designator is different
* between parts.
*
* @return Number of annotation errors found.
* @param aReporter A sink for error messages. Use NULL_REPORTER if you don't need errors.
* @param aOneSheetOnly Check the current sheet only if true. Otherwise check
* the entire schematic.
*/
int CheckAnnotate( REPORTER& aReporter, bool aOneSheetOnly );
/**
* Run a modal version of the Annotate dialog for a specific purpose.
* @param aMessage A user message indicating the purpose.
* @return the result of ShowModal()
*/
int ModalAnnotate( const wxString& aMessage );
// Functions used for hierarchy handling
SCH_SHEET_PATH& GetCurrentSheet() const;
void SetCurrentSheet( const SCH_SHEET_PATH& aSheet );
/**
* Rebuild the GAL and redraw the screen. Call when something went wrong.
*/
void HardRedraw() override;
/**
* Draw the current sheet on the display.
*/
void DisplayCurrentSheet();
/**
* Use the wxWidgets print code to draw an image of the current sheet onto
* the clipboard.
*/
void DrawCurrentSheetToClipboard();
/**
* Called when modifying the page settings.
* In derived classes it can be used to modify parameters like draw area size,
* and any other local parameter related to the page settings.
*/
void OnPageSettingsChange() override;
/**
* @return a filename that can be used in plot and print functions
* for the current screen and sheet path.
* This filename is unique and must be used instead of the screen filename
* (or screen filename) when one must creates file for each sheet in the
* hierarchy. because in complex hierarchies a sheet and a SCH_SCREEN is
* used more than once
* Name is &ltroot sheet filename&gt-&ltsheet path&gt and has no extension.
* However if filename is too long name is &ltsheet filename&gt-&ltsheet number&gt
*/
wxString GetUniqueFilenameForCurrentSheet();
/**
* Set the m_ScreenNumber and m_NumberOfScreens members for screens.
*
* @note This must be called after deleting or adding a sheet and when entering a sheet.
*/
void SetSheetNumberAndCount();
wxPageSetupDialogData& GetPageSetupData() { return m_pageSetupData; }
void NewProject();
void LoadProject();
void Save_File( bool doSaveAs = false );
bool SaveProject();
bool OpenProjectFiles( const std::vector<wxString>& aFileSet, int aCtl = 0 ) override;
wxString GetCurrentFileName() const override;
/**
* Import a KiCad schematic into the current sheet.
*
* @return True if the schematic was imported properly.
*/
bool AppendSchematic();
/**
* Save \a aSheet to a schematic file.
*
* @param aSheet A pointer to the #SCH_SHEET object to save. A NULL pointer saves
* the current screen only.
* @param aSaveUnderNewName Controls how the file is to be saved;: using previous name
* or under a new name .
* @return True if the file has been saved.
*/
bool SaveEEFile( SCH_SHEET* aSheet,
bool aSaveUnderNewName = false );
/**
* Checks if any of the screens has unsaved changes and asks the user whether to save or
* drop them.
*
* @return True if user decided to save or drop changes, false if the operation should be
* canceled.
*/
bool AskToSaveChanges();
SCH_JUNCTION* AddJunction( SCH_SCREEN* aScreen, const wxPoint& aPos, bool aAppendToUndo,
bool aFinal = true );
/**
* Performs routine schematic cleaning including breaking wire and buses and deleting
* identical objects superimposed on top of each other.
*
* NOTE: always appends to the existing undo state.
*
* @param aScreen is the screen to examine, or nullptr to examine the current screen
* @return True if any schematic clean up was performed.
*/
bool SchematicCleanUp( SCH_SCREEN* aScreen = nullptr );
/**
* If any single wire passes through _both points_, remove the portion between the two points,
* potentially splitting the wire into two.
*
* NOTE: always appends to the existing undo state.
*
* @param aStart The starting point for trimmming
* @param aEnd The ending point for trimming
* @return True if any wires were changed by this operation
*/
bool TrimWire( const wxPoint& aStart, const wxPoint& aEnd );
/**
* Collects a unique list of all possible connection points in the schematic.
*
* @return vector of connections
*/
std::vector<wxPoint> GetSchematicConnections();
void OnOpenPcbnew( wxCommandEvent& event );
void OnOpenCvpcb( wxCommandEvent& event );
void OnUpdatePCB( wxCommandEvent& event );
void OnAnnotate( wxCommandEvent& event );
private:
// Sets up the tool framework
void setupTools();
void OnExit( wxCommandEvent& event );
void OnLoadFile( wxCommandEvent& event );
void OnAppendProject( wxCommandEvent& event );
void OnImportProject( wxCommandEvent& event );
void OnClearFileHistory( wxCommandEvent& aEvent );
bool canCloseWindow( wxCloseEvent& aCloseEvent ) override;
void doCloseWindow() override;
/**
* Set the main window title bar text.
*
* If file name defined by SCH_SCREEN::m_FileName is not set, the title is set to the
* application name appended with no file.
* Otherwise, the title is set to the hierarchical sheet path and the full file name, and
* read only is appended to the title if the user does not have write access to the file.
*/
void UpdateTitle();
/**
* Verify that the symbol library links \a aSheet and all of it's child sheets have
* been remapped to the symbol library table.
*
* @param aSheet is the #SCH_SHEET object to test.
*
* @return true if \a aSheet and it's child sheets have not been remapped.
*/
bool checkForNoFullyDefinedLibIds( SCH_SHEET* aSheet );
/**
* Load the given filename but sets the path to the current project path.
*
* @param full filepath of file to be imported.
* @param aFileType SCH_FILE_T value for file type
*/
bool importFile( const wxString& aFileName, int aFileType );
/**
* Fills a map of uuid -> reference from the currently loaded schematic
* @param aMap is a map to fill
*/
void mapExistingAnnotation( std::map<wxString, wxString>& aMap );
public:
/**
* Verify that \a aSheet will not cause a recursion error in \a aHierarchy.
*
* @param aSheet is the #SCH_SHEET object to test.
* @param aHierarchy is the #SCH_SHEET_PATH where \a aSheet is going to reside.
*
* @return true if \a aSheet will cause a resursion error in \a aHierarchy.
*/
bool CheckSheetForRecursion( SCH_SHEET* aSheet, SCH_SHEET_PATH* aHierarchy );
/**
* Check \a aSchematicFileName for a potential file name case sensitivity clashes.
*
* On platforms where file names are case sensitive, it is possible to schematic sheet
* file names that would cause issues on platforms where file name are case insensitive.
* File names foo.sch and Foo.sch are unique files on Linux and MacOS but on Windows
* this would result in a broken schematic.
*
* @param aSchematicFileName is the absolute path and file name of the file to test.
* @return true if the user accepts the potential file name clase risk.
*/
bool AllowCaseSensitiveFileNameClashes( const wxString& aSchematicFileName );
/**
* Edit an existing sheet or add a new sheet to the schematic.
*
* When \a aSheet is a new sheet:
* - and the file name already exists in the schematic hierarchy, the screen associated
* with the sheet found in the hierarchy is associated with \a aSheet.
* - and the file name already exists on the system, then \a aSheet is loaded with the
* existing file.
* - and the file name does not exist in the schematic hierarchy or on the file system,
* then a new screen is created and associated with \a aSheet.
*
* When \a aSheet is an existing sheet:
* - and the file name already exists in the schematic hierarchy, the current associated
* screen is replace by the one found in the hierarchy.
* - and the file name already exists on the system, the current associated screen file
* name is changed and the file is loaded.
* - and the file name does not exist in the schematic hierarchy or on the file system,
* the current associated screen file name is changed and saved to disk.
*
* Note: the screen is not refresh. The caller is responsible to do that
*
* @param aSheet is the sheet to edit
* @param aHierarchy is the current hierarchy containing aSheet
* @param aClearAnnotationNewItems is a reference to a bool to know if the items managed by
* this sheet need to have their annotation cleared i.e. when an existing item list is used.
* it can happens when the edited sheet used an existying file, or becomes a new instance
* of a already existing sheet.
*/
bool EditSheetProperties( SCH_SHEET* aSheet, SCH_SHEET_PATH* aHierarchy,
bool* aClearAnnotationNewItems );
void InitSheet( SCH_SHEET* aSheet, const wxString& aNewFilename );
/**
* Load a the KiCad schematic file \a aFileName into the sheet \a aSheet.
*
* If \a aSheet does not have a valid #SCH_SCREEN object, the schematic is loaded into
* \a Sheet. Otherwise, it is appended to the current #SCH_SCREEN object.
*
* In order to import a schematic a lot of things have to happen to before the contents
* of the imported schematic can be appended to the current page. The following list
* describes this process:
*
* - Load the schematic into a temporary #SCH_SHEET object.
* - Make sure the imported schematic does not cause any hierarchy recursion issues.
* - Verify the imported schematic uses fully qualified #LIB_ID objects (symbol library table).
* - Check all of the possible combinations that could cause broken symbol library links
* and give the user the option to cancel the append process. The following conditions
* are check but they still do not guarantee that there will not be any broken symbol
* library links:
* - The source schematic is in the current project path and contains symbol library
* nicknames not found in the project symbol library table. This can happen if the
* schematic is copied to the current project path from another project.
* - The source schematic is in a different path and there are symbol library link nicknames
* that do not exist in either the current symbol library table or the source project
* symbol library table if it exists in the source path.
* - The source schematic is in a different path and contains duplicate symbol library
* nicknames that point to different libraries.
* - Check to see if any symbol libraries need to be added to the current project's symbol
* library table. This includes:
* - Check if the symbol library already exists in the project or global symbol library
* table.
* - Convert symbol library URLS that use the ${KIPRJMOD} environment variable to absolute
* paths. ${KIPRJMOD} will not be the same for this project.
* - Clear all of the annotation in the imported schematic to prevent clashes.
* - Append the objects from the temporary sheet to the current page.
* - Replace any duplicate time stamps.
* - Refresh the symbol library links.
*
* @param aSheet is the sheet to either append or load the schematic.
* @param aHierarchy is the current position in the schematic hierarchy used to test for
* possible file recursion issues.
* @param aFileName is the file name to load. The file name is expected to have an absolute
* path.
*
* @return True if the schematic was imported properly.
*/
bool LoadSheetFromFile( SCH_SHEET* aSheet, SCH_SHEET_PATH* aHierarchy,
const wxString& aFileName );
/**
* Removes a given junction and heals any wire segments under the junction
*
* @param aItem The junction to delete
* @param aAppend True if we are updating an ongoing commit
*/
void DeleteJunction( SCH_ITEM* aItem, bool aAppend = false );
void ConvertPart( SCH_COMPONENT* aComponent );
void SelectUnit( SCH_COMPONENT* aComponent, int aUnit );
/* Undo - redo */
/**
* Create a copy of the current schematic item, and put it in the undo list.
*
* aTypeCommand =
* CHANGED
* NEWITEM
* DELETED
* UR_WIRE_IMAGE
* MOVED
*
* If it is a delete command, items are put on list with the .Flags member
* set to DELETED.
*
* @note
* Edit wires and buses is a bit complex.
* When a new wire is added, a lot of modifications are made in the wire list (merging,
* junctions, etc.). We therefore set the aTypeCommand to UR_WIRE_IMAGE and save the whole
* schebang.
*
* @param aItemToCopy = the schematic item modified by the command to undo
* @param aTypeCommand = command type (see enum UNDO_REDO)
* @param aAppend = add the item to the previous undo list
* @param aTransformPoint = the reference point of the transformation for commands like move
*/
void SaveCopyInUndoList( SCH_SCREEN* aScreen,
SCH_ITEM* aItemToCopy,
UNDO_REDO aTypeCommand,
bool aAppend,
const wxPoint& aTransformPoint = wxPoint( 0, 0 ) );
/**
* Create a new entry in undo list of commands.
*
* @param aItemsList = the list of items modified by the command to undo
* @param aTypeCommand = command type (see enum UNDO_REDO)
* @param aAppend = add the item to the previous undo list
* @param aTransformPoint = the reference point of the transformation for commands like move
*/
void SaveCopyInUndoList( const PICKED_ITEMS_LIST& aItemsList,
UNDO_REDO aTypeCommand,
bool aAppend,
const wxPoint& aTransformPoint = wxPoint( 0, 0 ) );
/**
* Restore an undo or redo command to put data pointed by \a aList in the previous state.
*
* @param aList a PICKED_ITEMS_LIST pointer to the list of items to undo/redo
* @param aRedoCommand a bool: true for redo, false for undo
*/
void PutDataInPreviousState( PICKED_ITEMS_LIST* aList, bool aRedoCommand );
/**
* Free the undo or redo list from \a aList element.
*
* - Wrappers are deleted.
* - data pointed by wrappers are deleted if not in use in schematic
* i.e. when they are copy of a schematic item or they are no more in use (DELETED)
*
* @param whichList = the UNDO_REDO_CONTAINER to clear
* @param aItemCount = the count of items to remove. < 0 for all items
* items are removed from the beginning of the list.
* So this function can be called to remove old commands
*/
void ClearUndoORRedoList( UNDO_REDO_LIST whichList, int aItemCount = -1 ) override;
/**
* Clone \a aItem and owns that clone in this container.
*/
void SaveCopyForRepeatItem( SCH_ITEM* aItem );
/**
* Return the item which is to be repeated with the insert key.
*
* Such object is owned by this container, and must be cloned.
*/
SCH_ITEM* GetRepeatItem() const { return m_item_to_repeat; }
EDA_ITEM* GetItem( const KIID& aId ) override;
/**
* Performs an undo of the last edit WITHOUT logging a corresponding redo. Used to cancel
* an in-progress operation.
*/
void RollbackSchematicFromUndo();
/**
* Create a symbol library file with the name of the root document plus the '-cache' suffix,
*
* This file will contain all components used in the current schematic.
*
* @param aUseCurrentSheetFilename = false to use the root sheet filename
* (default) or true to use the currently opened sheet.
* @return true if the file was written successfully.
*/
bool CreateArchiveLibraryCacheFile( bool aUseCurrentSheetFilename = false );
/**
* Create a library \a aFileName that contains all components used in the current schematic.
*
* @param aFileName The full path and file name of the archive library.
* @return True if \a aFileName was written successfully.
*/
bool CreateArchiveLibrary( const wxString& aFileName );
/**
* Plot or print the current sheet to the clipboard.
*
* @param aDC = wxDC given by the calling print function
*/
virtual void PrintPage( RENDER_SETTINGS* aSettings ) override;
void SetNetListerCommand( const wxString& aCommand ) { m_netListerCommand = aCommand; }
/**
* Reset the execution flags to defaults for external netlist and bom generators.
*/
void DefaultExecFlags() { m_exec_flags = wxEXEC_SYNC; }
/**
* Set (adds) specified flags for next execution of external generator of the netlist or bom.
*
* @param aFlags = wxEXEC_* flags, see wxExecute docs.
*/
void SetExecFlags( const int aFlags ) { m_exec_flags |= aFlags; }
/**
* Clear (removes) specified flags that not needed for next execution of external generator
* of the netlist or bom.
*
* @param aFlags = wxEXEC_* flags, see wxExecute docs.
*/
void ClearExecFlags( const int aFlags ) { m_exec_flags &= ~( aFlags ); }
wxString GetNetListerCommand() const { return m_netListerCommand; }
/**
* Generates the connection data for the entire schematic hierarchy.
*/
void RecalculateConnections( SCH_CLEANUP_FLAGS aCleanupFlags );
/**
* Allows Eeschema to install its preferences panels into the preferences dialog.
*/
void InstallPreferences( PAGED_DIALOG* aParent, PANEL_HOTKEYS_EDITOR* aHotkeysPanel ) override;
/**
* Called after the preferences dialog is run.
*/
void CommonSettingsChanged( bool aEnvVarsChanged, bool aTextVarsChanged ) override;
void UpdateNetHighlightStatus();
void ShowChangedLanguage() override;
void SetScreen( BASE_SCREEN* aScreen ) override;
const BOX2I GetDocumentExtents( bool aIncludeAllVisible = true ) const override;
void FixupJunctions();
void FocusOnItem( SCH_ITEM* aItem );
/**
* Update the #LIB_PART of the currently selected symbol.
*
* This is typically called from the symbol editor when editing symbols in place.
*
* @param aSymbol is the #LIB_PART to update.
*/
void UpdateSymbolFromEditor( const LIB_PART& aSymbol );
int RecomputeIntersheetsRefs();
void RemoveAllIntersheetsRefs();
DECLARE_EVENT_TABLE()
};
#endif // SCH_EDIT_FRAME_H
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