wx_html_report_panel.cpp

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2015 CERN
 * Copyright (C) 2015-2021 KiCad Developers, see AUTHORS.txt for contributors.
 * Author: Tomasz Wlostowski <[email protected]>
 *
 * 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, see <http://www.gnu.org/licenses/>.
 */

#include <algorithm>

#include "wx_html_report_panel.h"

#include <wildcards_and_files_ext.h>
#include <gal/color4d.h>
#include <wx/clipbrd.h>
#include <string_utils.h>
#include <wx/ffile.h>
#include <wx/log.h>
#include <wx/filedlg.h>
#include <wx/msgdlg.h>
#include <wx/menu.h>
#include <wx/textctrl.h>
#include <kiplatform/ui.h>
#include <kiway_holder.h>
#include <project.h>

WX_HTML_REPORT_PANEL::WX_HTML_REPORT_PANEL( wxWindow* parent, wxWindowID id, const wxPoint& pos,
 const wxSize& size, long style ) :
 WX_HTML_REPORT_PANEL_BASE( parent, id, pos, size, style ),
 m_reporter( this ),
 m_severities( -1 ),
 m_lazyUpdate( false )
{
 syncCheckboxes();
 m_htmlView->SetFont( KIUI::GetInfoFont( m_htmlView ) );
 Flush();

 Connect( wxEVT_COMMAND_MENU_SELECTED,
 wxMenuEventHandler( WX_HTML_REPORT_PANEL::onMenuEvent ), nullptr, this );

 m_htmlView->Bind( wxEVT_SYS_COLOUR_CHANGED,
 wxSysColourChangedEventHandler( WX_HTML_REPORT_PANEL::onThemeChanged ),
 this );
}


WX_HTML_REPORT_PANEL::~WX_HTML_REPORT_PANEL()
{
}


void WX_HTML_REPORT_PANEL::onThemeChanged( wxSysColourChangedEvent &aEvent )
{
 Flush();

 aEvent.Skip();
}


void WX_HTML_REPORT_PANEL::MsgPanelSetMinSize( const wxSize& aMinSize )
{
 m_fgSizer->SetMinSize( aMinSize );
 GetSizer()->SetSizeHints( this );
}


REPORTER& WX_HTML_REPORT_PANEL::Reporter()
{
 return m_reporter;
}


void WX_HTML_REPORT_PANEL::Report( const wxString& aText, SEVERITY aSeverity,
 REPORTER::LOCATION aLocation )
{
 REPORT_LINE line;
 line.message = aText;
 line.severity = aSeverity;

 if( aLocation == REPORTER::LOC_HEAD )
 m_reportHead.push_back( line );
 else if( aLocation == REPORTER::LOC_TAIL )
 m_reportTail.push_back( line );
 else
 m_report.push_back( line );

 if( !m_lazyUpdate )
 {
 m_htmlView->AppendToPage( generateHtml( line ) );
 scrollToBottom();
 }
}


void WX_HTML_REPORT_PANEL::SetLazyUpdate( bool aLazyUpdate )
{
 m_lazyUpdate = aLazyUpdate;
}


void WX_HTML_REPORT_PANEL::Flush( bool aSort )
{
 wxString html;

 if( aSort )
 {
 std::sort( m_report.begin(), m_report.end(),
 []( const REPORT_LINE& a, const REPORT_LINE& b)
 {
 return a.severity < b.severity;
 });
 }

 for( const auto& line : m_reportHead )
 html += generateHtml( line );

 for( const auto& line : m_report )
 html += generateHtml( line );

 for( const auto& line : m_reportTail )
 html += generateHtml( line );

 m_htmlView->SetPage( html );
 scrollToBottom();
}


void WX_HTML_REPORT_PANEL::scrollToBottom()
{
 int x, y, xUnit, yUnit;

 m_htmlView->GetVirtualSize( &x, &y );
 m_htmlView->GetScrollPixelsPerUnit( &xUnit, &yUnit );
 m_htmlView->Scroll( 0, y / yUnit );

 updateBadges();
}


void WX_HTML_REPORT_PANEL::updateBadges()
{
 int count = Count(RPT_SEVERITY_ERROR );
 m_errorsBadge->UpdateNumber( count, RPT_SEVERITY_ERROR );

 count = Count(RPT_SEVERITY_WARNING );
 m_warningsBadge->UpdateNumber( count, RPT_SEVERITY_WARNING );
}


int WX_HTML_REPORT_PANEL::Count( int severityMask )
{
 int count = 0;

 for( const auto& reportLineArray : { m_report, m_reportHead, m_reportTail } )
 {
 for( const REPORT_LINE& reportLine : reportLineArray )
 {
 if( severityMask & reportLine.severity )
 count++;
 }
 }

 return count;
}


wxString WX_HTML_REPORT_PANEL::generateHtml( const REPORT_LINE& aLine )
{
 wxString retv;

 if( !( m_severities & aLine.severity ) )
 return retv;

 if( KIPLATFORM::UI::IsDarkTheme() )
 {
 switch( aLine.severity )
 {
 case RPT_SEVERITY_ERROR:
 retv = "<font color=#F04040 size=3>" + _( "Error:" ) + " </font>"
 "<font size=3>" + aLine.message + "</font><br>";
 break;
 case RPT_SEVERITY_WARNING:
 retv = "<font size=3>" + _( "Warning:" ) + wxS( " " ) + aLine.message + "</font><br>";
 break;
 case RPT_SEVERITY_INFO:
 retv = "<font color=#909090 size=3>" + aLine.message + "</font><br>";
 break;
 case RPT_SEVERITY_ACTION:
 retv = "<font color=#60D060 size=3>" + aLine.message + "</font><br>";
 break;
 default:
 retv = "<font size=3>" + aLine.message + "</font><br>";
 }
 }
 else
 {
 switch( aLine.severity )
 {
 case RPT_SEVERITY_ERROR:
 retv = "<font color=#D00000 size=3>" + _( "Error:" ) + " </font>"
 "<font size=3>" + aLine.message + "</font><br>";
 break;
 case RPT_SEVERITY_WARNING:
 retv = "<font size=3>" + _( "Warning:" ) + wxS( " " ) + aLine.message + "</font><br>";
 break;
 case RPT_SEVERITY_INFO:
 retv = "<font color=#808080 size=3>" + aLine.message + "</font><br>";
 break;
 case RPT_SEVERITY_ACTION:
 retv = "<font color=#008000 size=3>" + aLine.message + "</font><br>";
 break;
 default:
 retv = "<font size=3>" + aLine.message + "</font><br>";
 }
 }

 // wxHtmlWindow fails to do correct baseline alignment between Japanese/Chinese cells and
 // Roman cells. This keeps the line in a single cell.
 retv.Replace( " ", "&nbsp;" );

 return retv;
}


wxString WX_HTML_REPORT_PANEL::generatePlainText( const REPORT_LINE& aLine )
{
 switch( aLine.severity )
 {
 case RPT_SEVERITY_ERROR: return _( "Error:" ) + wxS( " " ) + aLine.message + wxT( "\n" );
 case RPT_SEVERITY_WARNING: return _( "Warning:" ) + wxS( " " ) + aLine.message + wxT( "\n" );
 case RPT_SEVERITY_INFO: return _( "Info:" ) + wxS( " " ) + aLine.message + wxT( "\n" );
 default: return aLine.message + wxT( "\n" );
 }
}


void WX_HTML_REPORT_PANEL::onRightClick( wxMouseEvent& event )
{
 wxMenu popup;
 popup.Append( wxID_COPY, "Copy" );
 PopupMenu( &popup );
}


void WX_HTML_REPORT_PANEL::onMenuEvent( wxMenuEvent& event )
{
 if( event.GetId() == wxID_COPY )
 {
 wxLogNull doNotLog; // disable logging of failed clipboard actions

 if( wxTheClipboard->Open() )
 {
 bool primarySelection = wxTheClipboard->IsUsingPrimarySelection();
 wxTheClipboard->UsePrimarySelection( false ); // required to use the main clipboard
 wxTheClipboard->SetData( new wxTextDataObject( m_htmlView->SelectionToText() ) );
 wxTheClipboard->Flush(); // Allow data to be available after closing KiCad
 wxTheClipboard->Close();
 wxTheClipboard->UsePrimarySelection( primarySelection );
 }
 }
}


// Don't globally define this; different facilities use different definitions of "ALL"
static int RPT_SEVERITY_ALL = RPT_SEVERITY_WARNING | RPT_SEVERITY_ERROR | RPT_SEVERITY_INFO |
 RPT_SEVERITY_ACTION;


void WX_HTML_REPORT_PANEL::onCheckBoxShowAll( wxCommandEvent& event )
{
 if( event.IsChecked() )
 m_severities = RPT_SEVERITY_ALL;
 else
 m_severities = RPT_SEVERITY_ERROR;

 syncCheckboxes();
 Flush( true );
}


void WX_HTML_REPORT_PANEL::syncCheckboxes()
{
 m_checkBoxShowAll->SetValue( m_severities == RPT_SEVERITY_ALL );
 m_checkBoxShowWarnings->SetValue( m_severities & RPT_SEVERITY_WARNING );
 m_checkBoxShowErrors->SetValue( m_severities & RPT_SEVERITY_ERROR );
 m_checkBoxShowInfos->SetValue( m_severities & RPT_SEVERITY_INFO );
 m_checkBoxShowActions->SetValue( m_severities & RPT_SEVERITY_ACTION );
}


void WX_HTML_REPORT_PANEL::onCheckBoxShowWarnings( wxCommandEvent& event )
{
 if( event.IsChecked() )
 m_severities |= RPT_SEVERITY_WARNING;
 else
 m_severities &= ~RPT_SEVERITY_WARNING;

 syncCheckboxes();
 Flush( true );
}


void WX_HTML_REPORT_PANEL::onCheckBoxShowErrors( wxCommandEvent& event )
{
 if( event.IsChecked() )
 m_severities |= RPT_SEVERITY_ERROR;
 else
 m_severities &= ~RPT_SEVERITY_ERROR;

 syncCheckboxes();
 Flush( true );
}


void WX_HTML_REPORT_PANEL::onCheckBoxShowInfos( wxCommandEvent& event )
{
 if( event.IsChecked() )
 m_severities |= RPT_SEVERITY_INFO;
 else
 m_severities &= ~RPT_SEVERITY_INFO;

 syncCheckboxes();
 Flush( true );
}


void WX_HTML_REPORT_PANEL::onCheckBoxShowActions( wxCommandEvent& event )
{
 if( event.IsChecked() )
 m_severities |= RPT_SEVERITY_ACTION;
 else
 m_severities &= ~RPT_SEVERITY_ACTION;

 syncCheckboxes();
 Flush( true );
}


void WX_HTML_REPORT_PANEL::onBtnSaveToFile( wxCommandEvent& event )
{
 wxFileName fn;

 if( m_reportFileName.empty() )
 {
 fn = wxT( "report.txt" );

 KIWAY_HOLDER* parent = dynamic_cast<KIWAY_HOLDER*>( m_parent );

 if( parent )
 fn.SetPath( parent->Prj().GetProjectPath() );
 }
 else
 fn = m_reportFileName;

 wxFileDialog dlg( this, _( "Save Report to File" ), fn.GetPath(), fn.GetFullName(),
 TextFileWildcard(), wxFD_SAVE | wxFD_OVERWRITE_PROMPT );

 if( dlg.ShowModal() != wxID_OK )
 return;

 fn = dlg.GetPath();

 if( fn.GetExt().IsEmpty() )
 fn.SetExt( "txt" );

 wxFFile f( fn.GetFullPath(), "wb" );

 if( !f.IsOpened() )
 {
 wxString msg;

 msg.Printf( _( "Cannot write report to file '%s'." ),
 fn.GetFullPath().GetData() );
 wxMessageBox( msg, _( "File save error" ), wxOK | wxICON_ERROR, this );
 return;
 }

 for( REPORT_LINES section : { m_reportHead, m_report, m_reportTail } )
 {
 for( const REPORT_LINE& l : section )
 {
 wxString s = generatePlainText( l );

 ConvertSmartQuotesAndDashes( &s );
 f.Write( s );
 }
 }

 m_reportFileName = fn.GetFullPath();
 f.Close();
}


void WX_HTML_REPORT_PANEL::Clear()
{
 m_report.clear();
 m_reportHead.clear();
 m_reportTail.clear();
}


void WX_HTML_REPORT_PANEL::SetLabel( const wxString& aLabel )
{
 m_box->GetStaticBox()->SetLabel( aLabel );
}


void WX_HTML_REPORT_PANEL::SetVisibleSeverities( int aSeverities )
{
 if( aSeverities < 0 )
 m_severities = RPT_SEVERITY_ALL;
 else
 m_severities = aSeverities;

 syncCheckboxes();
}


int WX_HTML_REPORT_PANEL::GetVisibleSeverities() const
{
 return m_severities;
}


void WX_HTML_REPORT_PANEL::SetFileName( const wxString& aReportFileName )
{
 m_reportFileName = aReportFileName;
}


wxString& WX_HTML_REPORT_PANEL::GetFileName( void )
{
 return ( m_reportFileName );
}


void WX_HTML_REPORT_PANEL::SetShowSeverity( SEVERITY aSeverity, bool aValue )
{
 switch( aSeverity )
 {
 case RPT_SEVERITY_INFO: m_checkBoxShowInfos->SetValue( aValue ); break;
 case RPT_SEVERITY_ACTION: m_checkBoxShowActions->SetValue( aValue ); break;
 case RPT_SEVERITY_WARNING: m_checkBoxShowWarnings->SetValue( aValue ); break;
 default: m_checkBoxShowErrors->SetValue( aValue ); break;
 }
}