mirror of
https://gitlab.com/kicad/code/kicad.git
synced 2025-09-14 18:23:15 +02:00
2fb6f19a84
Using a boolean argument just leads to a lot of trailing booleans in the function calls and is not user friendly. Instead, introduce PostAction() to send an action that runs after the coroutine (equivalent to passing false or the default argument), and leave RunAction as the immediate execution function.
150 lines
5.0 KiB
C++
150 lines
5.0 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2013 CERN
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* Copyright (C) 2019 KiCad Developers, see AUTHORS.txt for contributors.
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* @author Jean-Pierre Charras, jp.charras at wanadoo.fr
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <drawing_sheet/ds_data_model.h>
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#include <drawing_sheet/ds_proxy_undo_item.h>
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#include <tool/tool_manager.h>
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#include <tool/actions.h>
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#include "pl_editor_frame.h"
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#include "tools/pl_selection_tool.h"
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void PL_EDITOR_FRAME::SaveCopyInUndoList()
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{
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PICKED_ITEMS_LIST* lastcmd = new PICKED_ITEMS_LIST();
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DS_PROXY_UNDO_ITEM* copyItem = new DS_PROXY_UNDO_ITEM( this );
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ITEM_PICKER wrapper( GetScreen(), copyItem, UNDO_REDO::LIBEDIT );
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lastcmd->PushItem( wrapper );
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PushCommandToUndoList( lastcmd );
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// Clear redo list, because after new save there is no redo to do.
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ClearUndoORRedoList( REDO_LIST );
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}
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/* Redo the last edit:
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* - Place the current edited layout in undo list
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* - Get previous version of the current edited layput
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*/
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void PL_EDITOR_FRAME::GetLayoutFromRedoList()
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{
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PL_SELECTION_TOOL* selTool = GetToolManager()->GetTool<PL_SELECTION_TOOL>();
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if ( GetRedoCommandCount() <= 0 )
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return;
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ITEM_PICKER redoWrapper = PopCommandFromRedoList()->PopItem();
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DS_PROXY_UNDO_ITEM* redoItem = static_cast<DS_PROXY_UNDO_ITEM*>( redoWrapper.GetItem() );
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bool pageSettingsAndTitleBlock = redoItem->Type() == WS_PROXY_UNDO_ITEM_PLUS_T;
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PICKED_ITEMS_LIST* undoCmd = new PICKED_ITEMS_LIST();
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DS_PROXY_UNDO_ITEM* undoItem = new DS_PROXY_UNDO_ITEM( pageSettingsAndTitleBlock ? this : nullptr );
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ITEM_PICKER undoWrapper( GetScreen(), undoItem );
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undoCmd->PushItem( undoWrapper );
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PushCommandToUndoList( undoCmd );
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selTool->ClearSelection();
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redoItem->Restore( this, GetCanvas()->GetView() );
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selTool->RebuildSelection();
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delete redoItem;
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if( pageSettingsAndTitleBlock )
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HardRedraw(); // items based off of corners will need re-calculating
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else
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GetCanvas()->Refresh();
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OnModify();
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}
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/* Undo the last edit:
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* - Place the current layout in Redo list
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* - Get previous version of the current edited layout
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*/
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void PL_EDITOR_FRAME::GetLayoutFromUndoList()
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{
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PL_SELECTION_TOOL* selTool = GetToolManager()->GetTool<PL_SELECTION_TOOL>();
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if ( GetUndoCommandCount() <= 0 )
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return;
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ITEM_PICKER undoWrapper = PopCommandFromUndoList()->PopItem();
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DS_PROXY_UNDO_ITEM* undoItem = static_cast<DS_PROXY_UNDO_ITEM*>( undoWrapper.GetItem() );
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bool pageSettingsAndTitleBlock = undoItem->Type() == WS_PROXY_UNDO_ITEM_PLUS_T;
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PICKED_ITEMS_LIST* redoCmd = new PICKED_ITEMS_LIST();
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DS_PROXY_UNDO_ITEM* redoItem = new DS_PROXY_UNDO_ITEM( pageSettingsAndTitleBlock ? this : nullptr );
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ITEM_PICKER redoWrapper( GetScreen(), redoItem );
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redoCmd->PushItem( redoWrapper );
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PushCommandToRedoList( redoCmd );
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selTool->ClearSelection();
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undoItem->Restore( this, GetCanvas()->GetView() );
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selTool->RebuildSelection();
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delete undoItem;
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if( pageSettingsAndTitleBlock )
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HardRedraw(); // items based off of corners will need re-calculating
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else
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GetCanvas()->Refresh();
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OnModify();
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}
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/* Remove the last command in Undo List.
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* Used to clean the uUndo stack after a cancel command
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*/
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void PL_EDITOR_FRAME::RollbackFromUndo()
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{
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PL_SELECTION_TOOL* selTool = GetToolManager()->GetTool<PL_SELECTION_TOOL>();
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if ( GetUndoCommandCount() <= 0 )
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return;
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ITEM_PICKER undoWrapper = PopCommandFromUndoList()->PopItem();
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DS_PROXY_UNDO_ITEM* undoItem = static_cast<DS_PROXY_UNDO_ITEM*>( undoWrapper.GetItem() );
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bool pageSettingsAndTitleBlock = undoItem->Type() == WS_PROXY_UNDO_ITEM_PLUS_T;
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selTool->ClearSelection();
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undoItem->Restore( this, GetCanvas()->GetView() );
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selTool->RebuildSelection();
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delete undoItem;
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if( pageSettingsAndTitleBlock )
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{
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GetToolManager()->RunAction( ACTIONS::zoomFitScreen );
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HardRedraw(); // items based off of corners will need re-calculating
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}
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else
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GetCanvas()->Refresh();
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}
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