panel_kicad_launcher.cpp

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 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 <bitmaps.h>
#include <bitmap_store.h>
#include <kicad_manager_frame.h>
#include <kiplatform/policy.h>
#include <policy_keys.h>
#include <tool/tool_manager.h>
#include <tools/kicad_manager_actions.h>
#include <widgets/bitmap_button.h>
#include <wx/stattext.h>
 
#include "panel_kicad_launcher.h"
 
 
PANEL_KICAD_LAUNCHER::PANEL_KICAD_LAUNCHER( wxWindow* aParent ) :
 PANEL_KICAD_LAUNCHER_BASE( aParent )
{
 m_frame = static_cast<KICAD_MANAGER_FRAME*>( aParent );
 m_toolManager = m_frame->GetToolManager();
 CreateLaunchers();
 
 Bind( wxEVT_SYS_COLOUR_CHANGED,
 wxSysColourChangedEventHandler( PANEL_KICAD_LAUNCHER::onThemeChanged ), this );
}
 
 
void PANEL_KICAD_LAUNCHER::CreateLaunchers()
{
 m_frame->SetPcmButton( nullptr );
 
 if( m_toolsSizer->GetRows() > 0 )
 {
 m_toolsSizer->Clear( true );
 m_toolsSizer->SetRows( 0 );
 }
 
 wxFont titleFont = wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT );
#ifndef __WXGTK__
 titleFont.SetPointSize( titleFont.GetPointSize() + 2 );
#endif
 titleFont.SetWeight( wxFONTWEIGHT_BOLD );
 
 wxFont helpFont = wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT );
 helpFont.SetStyle( wxFONTSTYLE_ITALIC );
 
 auto addLauncher =
 [&]( const TOOL_ACTION& aAction, const wxBitmap& aBitmap, const wxString& aHelpText, bool enabled = true )
 {
 BITMAP_BUTTON* btn = new BITMAP_BUTTON( this, wxID_ANY );
 btn->SetBitmap( aBitmap );
 btn->SetDisabledBitmap( wxBitmap( aBitmap.ConvertToImage().ConvertToGreyscale() ) );
 btn->SetPadding( 5 );
 btn->SetToolTip( aAction.GetDescription() );
 
 auto handler =
 [&]( wxEvent& aEvent )
 {
 // Defocus the button because leaving the large buttons
 // focused after a click looks out of place in the launcher
 m_frame->SetFocus();
 // Gives a slice of time to update the button state (mandatory on GTK,
 // useful on MSW to avoid some cosmetic issues).
 wxSafeYield();
 
 OPT_TOOL_EVENT evt = aAction.MakeEvent();
 evt->SetHasPosition( false );
 m_toolManager->ProcessEvent( *evt );
 };
 
 wxStaticText* label = new wxStaticText( this, wxID_ANY, aAction.GetLabel() );
 wxStaticText* help;
 
 label->SetToolTip( aAction.GetDescription() );
 label->SetFont( titleFont );
 
 help = new wxStaticText( this, wxID_ANY, aHelpText );
 help->SetFont( helpFont );
 
 btn->Bind( wxEVT_BUTTON, handler );
 
 // The bug fix below makes this handler active for the entire window width. Without
 // any visual feedback that's a bit odd. Disabling for now.
 // label->Bind( wxEVT_LEFT_UP, handler );
 
 int row = m_toolsSizer->GetRows();
 
 m_toolsSizer->Add( btn, wxGBPosition( row, 0 ), wxGBSpan( 2, 1 ), wxBOTTOM, 12 );
 
 // Due to https://trac.wxwidgets.org/ticket/16088?cversion=0&cnum_hist=7 GTK fails to
 // correctly set the BestSize of non-default-size or styled text so we need to make
 // sure that the BestSize isn't needed by setting wxEXPAND. Unfortunately this makes
 // wxALIGN_BOTTOM non-functional, so we have to jump through a bunch more hoops to
 // try and align the title and help text in the middle of the icon.
 m_toolsSizer->Add( label, wxGBPosition( row, 1 ), wxGBSpan( 1, 1 ),
 wxTOP | wxEXPAND, 10 );
 
 m_toolsSizer->Add( help, wxGBPosition( row + 1, 1 ), wxGBSpan( 1, 1 ),
 wxALIGN_TOP | wxTOP, 1 );
 
 btn->Enable( enabled );
 if( !enabled )
 {
 help->Disable();
 label->Disable();
 }
 
 return btn;
 };
 
 addLauncher( KICAD_MANAGER_ACTIONS::editSchematic,
 KiScaledBitmap( BITMAPS::icon_eeschema, this, 48, true ),
 _( "Edit the project schematic" ) );
 
 addLauncher( KICAD_MANAGER_ACTIONS::editSymbols,
 KiScaledBitmap( BITMAPS::icon_libedit, this, 48, true ),
 _( "Edit global and/or project schematic symbol libraries" ) );
 
 addLauncher( KICAD_MANAGER_ACTIONS::editPCB,
 KiScaledBitmap( BITMAPS::icon_pcbnew, this, 48, true ),
 _( "Edit the project PCB design" ) );
 
 addLauncher( KICAD_MANAGER_ACTIONS::editFootprints,
 KiScaledBitmap( BITMAPS::icon_modedit, this, 48, true ),
 _( "Edit global and/or project PCB footprint libraries" ) );
 
 addLauncher( KICAD_MANAGER_ACTIONS::viewGerbers,
 KiScaledBitmap( BITMAPS::icon_gerbview, this, 48, true ),
 _( "Preview Gerber files" ) );
 
 addLauncher( KICAD_MANAGER_ACTIONS::convertImage,
 KiScaledBitmap( BITMAPS::icon_bitmap2component, this, 48, true ),
 _( "Convert bitmap images to schematic symbols or PCB footprints" ) );
 
 addLauncher( KICAD_MANAGER_ACTIONS::showCalculator,
 KiScaledBitmap( BITMAPS::icon_pcbcalculator, this, 48, true ),
 _( "Show tools for calculating resistance, current capacity, etc." ) );
 
 addLauncher( KICAD_MANAGER_ACTIONS::editDrawingSheet,
 KiScaledBitmap( BITMAPS::icon_pagelayout_editor, this, 48, true ),
 _( "Edit drawing sheet borders and title blocks for use in schematics and PCB "
 "designs" ) );
 
 BITMAP_BUTTON* bb =
 addLauncher( KICAD_MANAGER_ACTIONS::showPluginManager,
 KiScaledBitmap( BITMAPS::icon_pcm, this, 48, true ),
 _( "Manage downloadable packages from KiCad and 3rd party repositories" ),
 ( KIPLATFORM::POLICY::GetPolicyState( POLICY_KEY_PCM )
 != KIPLATFORM::POLICY::STATE::DISABLED ) );
 
 m_frame->SetPcmButton( bb );
 
 Layout();
}
 
 
void PANEL_KICAD_LAUNCHER::onThemeChanged( wxSysColourChangedEvent &aEvent )
{
 GetBitmapStore()->ThemeChanged();
 CreateLaunchers();
 
 aEvent.Skip();
}