kicad-source/cvpcb/tools/cvpcb_fpviewer_selection_tool.cpp
Tomasz Wlostowski 9963b9dd9f TOOL_INTERACTIVE: only create the context menu when we are running in GUI mode
TOOL_MENU::m_menu was unconditionally created by the TOOL_INTERACTIVE constructor, resulting in crashes if
we wanted to run the TOOLs in headless  mode, e.g. in unit tests. This commits makes
the creation of the menu object dependent on Pgm::IsGui().
2024-08-13 22:50:26 +02:00

104 lines
2.9 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2018-2021 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include <functional>
using namespace std::placeholders;
#include <tool/tool_event.h>
#include <tool/tool_manager.h>
#include <tools/cvpcb_actions.h>
#include <tools/cvpcb_fpviewer_selection_tool.h>
CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL() :
TOOL_INTERACTIVE( "cvpcb.FootprintViewerInteractiveSelection" ),
m_frame( nullptr )
{
}
bool CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Init()
{
getEditFrame<DISPLAY_FOOTPRINTS_FRAME>()->AddStandardSubMenus( *m_menu.get() );
return true;
}
void CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Reset( RESET_REASON aReason )
{
m_frame = getEditFrame<DISPLAY_FOOTPRINTS_FRAME>();
}
int CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Main( const TOOL_EVENT& aEvent )
{
// Main loop: keep receiving events
while( TOOL_EVENT* evt = Wait() )
{
if( m_frame->ToolStackIsEmpty() )
m_frame->GetCanvas()->SetCurrentCursor( KICURSOR::ARROW );
if( evt->IsClick( BUT_LEFT ) )
{
clearSelection();
}
else if( evt->IsClick( BUT_RIGHT ) )
{
m_menu->ShowContextMenu( m_selection );
}
else if( evt->IsDblClick( BUT_MIDDLE ) )
{
m_toolMgr->RunAction( ACTIONS::zoomFitScreen );
}
else if( evt->IsCancel() || evt->Action() == TA_UNDO_REDO_PRE )
{
clearSelection();
}
else
{
evt->SetPassEvent();
}
}
return 0;
}
int CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::UpdateMenu( const TOOL_EVENT& aEvent )
{
ACTION_MENU* actionMenu = aEvent.Parameter<ACTION_MENU*>();
CONDITIONAL_MENU* conditionalMenu = dynamic_cast<CONDITIONAL_MENU*>( actionMenu );
if( conditionalMenu )
conditionalMenu->Evaluate( m_selection );
if( actionMenu )
actionMenu->UpdateAll();
return 0;
}
void CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::setTransitions()
{
Go( &CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::UpdateMenu, ACTIONS::updateMenu.MakeEvent() );
Go( &CVPCB_FOOTPRINT_VIEWER_SELECTION_TOOL::Main,
CVPCB_ACTIONS::selectionActivate.MakeEvent() );
}