318 lines
9.5 KiB
C++
318 lines
9.5 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) 2012 Brian Sidebotham <brian.sidebotham@gmail.com>
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* Copyright (C) 1992-2022 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
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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 "dialog_template_selector.h"
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#include <bitmaps.h>
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#include <widgets/std_bitmap_button.h>
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#include <wx_filename.h>
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#include <wx/dir.h>
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#include <wx/dirdlg.h>
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#include <wx/settings.h>
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TEMPLATE_SELECTION_PANEL::TEMPLATE_SELECTION_PANEL( wxNotebookPage* aParent,
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const wxString& aPath ) :
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TEMPLATE_SELECTION_PANEL_BASE( aParent )
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{
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m_parent = aParent;
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m_templatesPath = aPath;
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m_minHeight = 0;
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}
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void TEMPLATE_SELECTION_PANEL::AddTemplateWidget( TEMPLATE_WIDGET* aTemplateWidget )
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{
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m_SizerChoice->Add( aTemplateWidget );
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int height = aTemplateWidget->GetBestSize().GetHeight();
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m_minHeight = std::max( m_minHeight, height );
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}
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TEMPLATE_WIDGET::TEMPLATE_WIDGET( wxWindow* aParent, DIALOG_TEMPLATE_SELECTOR* aDialog ) :
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TEMPLATE_WIDGET_BASE( aParent )
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{
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m_parent = aParent;
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m_dialog = aDialog;
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// wxWidgets_3.xx way of doing the same...
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// Bind(wxEVT_LEFT_DOWN, &TEMPLATE_WIDGET::OnMouse, this );
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m_bitmapIcon->Connect( wxEVT_LEFT_DOWN, wxMouseEventHandler( TEMPLATE_WIDGET::OnMouse ),
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nullptr, this );
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m_staticTitle->Connect( wxEVT_LEFT_DOWN, wxMouseEventHandler( TEMPLATE_WIDGET::OnMouse ),
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nullptr, this );
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// We're not selected until we're clicked
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Unselect();
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// Start with template being NULL
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m_currTemplate = nullptr;
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}
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void TEMPLATE_WIDGET::Select()
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{
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m_dialog->SetWidget( this );
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SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_BTNHIGHLIGHT ) );
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m_selected = true;
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Refresh();
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}
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void TEMPLATE_WIDGET::Unselect()
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{
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SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE ) );
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m_selected = false;
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Refresh();
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}
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void TEMPLATE_WIDGET::SetTemplate( PROJECT_TEMPLATE* aTemplate )
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{
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m_currTemplate = aTemplate;
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m_staticTitle->SetLabel( *aTemplate->GetTitle() );
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m_staticTitle->SetFont( KIUI::GetInfoFont( this ) );
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m_staticTitle->Wrap( 100 );
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m_bitmapIcon->SetBitmap( *aTemplate->GetIcon() );
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}
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void TEMPLATE_WIDGET::OnMouse( wxMouseEvent& event )
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{
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// Toggle selection here
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Select();
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event.Skip();
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}
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void DIALOG_TEMPLATE_SELECTOR::onNotebookResize( wxSizeEvent& event )
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{
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// Ensure all panels have the full available width:
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for( size_t i = 0; i < m_notebook->GetPageCount(); i++ )
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{
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// Gives a little margin for panel horizontal size, especially to show the
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// full scroll bars of wxScrolledWindow
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// Fix me if a better way exists
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const int h_margin = 10;
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const int v_margin = 22;
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int max_width = m_notebook->GetClientSize().GetWidth() - h_margin;
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int min_height = m_panels[i]->GetMinHeight() + v_margin;
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m_panels[i]->SetSize( max_width, std::max( m_panels[i]->GetSize().GetY(), min_height ) );
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m_panels[i]->SetMinSize( wxSize( -1, min_height ) );
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}
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Refresh();
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event.Skip();
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}
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void DIALOG_TEMPLATE_SELECTOR::OnPageChange( wxNotebookEvent& event )
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{
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int page = event.GetSelection();
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if( page != wxNOT_FOUND && (unsigned)page < m_panels.size() )
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m_tcTemplatePath->SetValue( m_panels[page]->GetPath() );
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event.Skip();
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}
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DIALOG_TEMPLATE_SELECTOR::DIALOG_TEMPLATE_SELECTOR( wxWindow* aParent ) :
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DIALOG_TEMPLATE_SELECTOR_BASE( aParent )
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{
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m_browseButton->SetBitmap( KiBitmap( BITMAPS::small_folder ) );
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m_reloadButton->SetBitmap( KiBitmap( BITMAPS::small_refresh ) );
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m_htmlWin->SetPage( _( "<h1>Template Selector</h1>" ) );
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m_notebook->Connect( wxEVT_SIZE,
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wxSizeEventHandler( DIALOG_TEMPLATE_SELECTOR::onNotebookResize ),
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nullptr, this );
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m_selectedWidget = nullptr;
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}
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void DIALOG_TEMPLATE_SELECTOR::SetWidget( TEMPLATE_WIDGET* aWidget )
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{
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if( m_selectedWidget != nullptr )
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m_selectedWidget->Unselect();
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m_selectedWidget = aWidget;
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SetHtml( m_selectedWidget->GetTemplate()->GetHtmlFile() );
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}
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void DIALOG_TEMPLATE_SELECTOR::AddTemplate( int aPage, PROJECT_TEMPLATE* aTemplate )
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{
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TEMPLATE_WIDGET* w = new TEMPLATE_WIDGET( m_panels[aPage]->m_scrolledWindow, this );
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w->SetTemplate( aTemplate );
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m_panels[aPage]->AddTemplateWidget( w );
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m_notebook->Refresh();
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}
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PROJECT_TEMPLATE* DIALOG_TEMPLATE_SELECTOR::GetSelectedTemplate()
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{
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return m_selectedWidget? m_selectedWidget->GetTemplate() : nullptr;
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}
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void DIALOG_TEMPLATE_SELECTOR::AddTemplatesPage( const wxString& aTitle, wxFileName& aPath )
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{
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wxNotebookPage* newPage = new wxNotebookPage( m_notebook, wxID_ANY );
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aPath.Normalize( FN_NORMALIZE_FLAGS | wxPATH_NORM_ENV_VARS );
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wxString path = aPath.GetFullPath(); // caller ensures this ends with file separator.
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TEMPLATE_SELECTION_PANEL* tpanel = new TEMPLATE_SELECTION_PANEL( newPage, path );
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m_panels.push_back( tpanel );
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m_notebook->AddPage( newPage, aTitle );
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if( m_notebook->GetPageCount() == 1 )
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m_tcTemplatePath->SetValue( path );
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buildPageContent( path, m_notebook->GetPageCount() - 1 );
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// Ensure m_notebook has a minimal height to show the template widgets:
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// and add a margin for scroll bars and decorations
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// FIX ME: find a better way to allow space for these items: the value works on MSW
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// but is too big on GTK. But I did not find a better way (JPC)
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const int margin = 50;
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int min_height = tpanel->GetMinHeight() + margin;
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if( m_notebook->GetMinClientSize().GetHeight() < min_height )
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m_notebook->SetMinClientSize( wxSize( -1, min_height ) );
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}
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void DIALOG_TEMPLATE_SELECTOR::buildPageContent( const wxString& aPath, int aPage )
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{
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// Get a list of files under the template path to include as choices...
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wxDir dir;
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if( dir.Open( aPath ) )
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{
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if( dir.HasSubDirs( "meta" ) )
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{
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AddTemplate( aPage, new PROJECT_TEMPLATE( aPath ) );
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}
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else
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{
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wxDir sub_dir;
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wxString sub_name;
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bool cont = dir.GetFirst( &sub_name, wxEmptyString, wxDIR_DIRS );
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while( cont )
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{
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wxString sub_full = aPath + sub_name;
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if( sub_dir.Open( sub_full ) )
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AddTemplate( aPage, new PROJECT_TEMPLATE( sub_full ) );
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cont = dir.GetNext( &sub_name );
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}
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}
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}
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wxSizeEvent dummy;
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onNotebookResize( dummy );
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}
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void DIALOG_TEMPLATE_SELECTOR::onDirectoryBrowseClicked( wxCommandEvent& event )
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{
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wxFileName fn;
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fn.AssignDir( m_tcTemplatePath->GetValue() );
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fn.Normalize( FN_NORMALIZE_FLAGS | wxPATH_NORM_ENV_VARS );
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wxString currPath = fn.GetFullPath();
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wxDirDialog dirDialog( this, _( "Select Templates Directory" ), currPath,
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wxDD_DEFAULT_STYLE | wxDD_DIR_MUST_EXIST );
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if( dirDialog.ShowModal() != wxID_OK )
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return;
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wxFileName dirName = wxFileName::DirName( dirDialog.GetPath() );
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m_tcTemplatePath->SetValue( dirName.GetFullPath() );
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// Rebuild the page from the new templates path:
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replaceCurrentPage();
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}
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void DIALOG_TEMPLATE_SELECTOR::onReload( wxCommandEvent& event )
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{
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int page = m_notebook->GetSelection();
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if( page < 0 )
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return; // Should not happen
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wxString currPath = m_tcTemplatePath->GetValue();
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wxFileName fn;
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fn.AssignDir( m_tcTemplatePath->GetValue() );
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fn.Normalize( FN_NORMALIZE_FLAGS | wxPATH_NORM_ENV_VARS );
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currPath = fn.GetFullPath();
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m_tcTemplatePath->SetValue( currPath );
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replaceCurrentPage();
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}
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void DIALOG_TEMPLATE_SELECTOR::replaceCurrentPage()
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{
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// Rebuild the page from the new templates path:
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int page = m_notebook->GetSelection();
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if( page < 0 )
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return; // Should not happen
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wxString title = m_notebook->GetPageText( page );
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wxString currPath = m_tcTemplatePath->GetValue();
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m_notebook->DeletePage( page );
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wxNotebookPage* newPage = new wxNotebookPage( m_notebook, wxID_ANY );
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TEMPLATE_SELECTION_PANEL* tpanel = new TEMPLATE_SELECTION_PANEL( newPage, currPath );
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m_panels[page] = tpanel;
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m_notebook->InsertPage( page, newPage, title, true );
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buildPageContent( m_tcTemplatePath->GetValue(), page );
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m_selectedWidget = nullptr;
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PostSizeEvent(); // A easy way to force refresh displays
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}
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void DIALOG_TEMPLATE_SELECTOR::OnHtmlLinkActivated( wxHtmlLinkEvent& event )
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{
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wxString url = event.GetLinkInfo().GetHref();
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wxLaunchDefaultBrowser( url );
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}
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