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.
104 lines
2.9 KiB
C++
104 lines
2.9 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) 2018-2021 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <functional>
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using namespace std::placeholders;
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#include <tool/tool_event.h>
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#include <tool/tool_manager.h>
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#include <tools/cvpcb_actions.h>
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#include <tools/cvpcb_fpviewer_selection_tool.h>
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CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL() :
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TOOL_INTERACTIVE( "cvpcb.FootprintViewerInteractiveSelection" ),
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m_frame( nullptr )
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{
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}
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bool CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Init()
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{
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getEditFrame<DISPLAY_FOOTPRINTS_FRAME>()->AddStandardSubMenus( m_menu );
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return true;
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}
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void CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Reset( RESET_REASON aReason )
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{
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m_frame = getEditFrame<DISPLAY_FOOTPRINTS_FRAME>();
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}
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int CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Main( const TOOL_EVENT& aEvent )
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{
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// Main loop: keep receiving events
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while( TOOL_EVENT* evt = Wait() )
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{
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if( m_frame->ToolStackIsEmpty() )
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m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
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if( evt->IsClick( BUT_LEFT ) )
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{
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clearSelection();
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}
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else if( evt->IsClick( BUT_RIGHT ) )
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{
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m_menu.ShowContextMenu( m_selection );
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}
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else if( evt->IsDblClick( BUT_MIDDLE ) )
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{
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m_toolMgr->RunAction( ACTIONS::zoomFitScreen );
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}
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else if( evt->IsCancel() || evt->Action() == TA_UNDO_REDO_PRE )
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{
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clearSelection();
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}
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else
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{
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evt->SetPassEvent();
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}
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}
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return 0;
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}
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int CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::UpdateMenu( const TOOL_EVENT& aEvent )
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{
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ACTION_MENU* actionMenu = aEvent.Parameter<ACTION_MENU*>();
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CONDITIONAL_MENU* conditionalMenu = dynamic_cast<CONDITIONAL_MENU*>( actionMenu );
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if( conditionalMenu )
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conditionalMenu->Evaluate( m_selection );
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if( actionMenu )
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actionMenu->UpdateAll();
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return 0;
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}
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void CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::setTransitions()
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{
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Go( &CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::UpdateMenu, ACTIONS::updateMenu.MakeEvent() );
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Go( &CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Main,
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CVPCB_ACTIONS::selectionActivate.MakeEvent() );
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}
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