AddFunctionsImpDlg.cpp

//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright            : (C) 2014 The CodeLite Team
// file name            : AddFunctionsImpDlg.cpp
//
// -------------------------------------------------------------------------
// A
//              _____           _      _     _ _
//             /  __ \         | |    | |   (_) |
//             | /  \/ ___   __| | ___| |    _| |_ ___
//             | |    / _ \ / _  |/ _ \ |   | | __/ _ )
//             | \__/\ (_) | (_| |  __/ |___| | ||  __/
//              \____/\___/ \__,_|\___\_____/_|\__\___|
//
//                                                  F i l e
//
//    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.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////

#include "AddFunctionsImpDlg.h"
#include "ctags_manager.h"
#include "windowattrmanager.h"

class MyAddFunctionsModel : public AddFunctionsModel
{
public:
    MyAddFunctionsModel() {}
    virtual ~MyAddFunctionsModel() {}


    virtual bool GetAttr(const wxDataViewItem &item,
                         unsigned int col,
                         wxDataViewItemAttr & attr) const {

        if ( col == 1 ) {
            wxVariant v;
            GetValue(v, item, 0);
            if ( !v.GetBool() ) {
                attr.SetColour( wxSystemSettings::GetColour(wxSYS_COLOUR_GRAYTEXT ) );
                attr.SetBold(false);

            } else {
                attr.SetBold(true);

            }
            return true;

        } else {
            return false;
        }
    }
};


AddFunctionsImpDlg::AddFunctionsImpDlg(wxWindow* parent, const TagEntryPtrVector_t &tags, const wxString &targetFile)
    : AddFunctionsImplBaseDlg(parent)
{
    unsigned int colCount = m_dataviewModel->GetColCount();
    m_dataviewModel = new MyAddFunctionsModel();
    m_dataviewModel->SetColCount( colCount );
    m_dataview->AssociateModel( m_dataviewModel.get() );

    m_tags.insert(m_tags.end(), tags.begin(), tags.end());
    for(size_t i=0; i<m_tags.size(); ++i) {

        wxVector<wxVariant> cols;
        cols.push_back(true);
        cols.push_back( m_tags.at(i)->GetDisplayName() );

        // keep the implementation as the client data
        wxString body;
        TagEntryPtr tag = m_tags.at(i);
        tag->SetSignature( TagsManagerST::Get()->NormalizeFunctionSig( tag->GetSignature(), Normalize_Func_Name ) );
        body << TagsManagerST::Get()->FormatFunction(tag, FunctionFormat_Impl);
        body << wxT("\n");
        m_dataviewModel->AppendItem( wxDataViewItem(0), cols, new wxStringClientData(body) );
    }
    m_filePicker->SetPath( targetFile );
    WindowAttrManager::Load(this, "AddFunctionsImpDlg", NULL);
}

AddFunctionsImpDlg::~AddFunctionsImpDlg()
{
    WindowAttrManager::Save(this, "AddFunctionsImpDlg", NULL);
}

wxString AddFunctionsImpDlg::GetFileName() const
{
    return m_filePicker->GetPath();
}

wxString AddFunctionsImpDlg::GetText() const
{
    wxString text;
    wxDataViewItemArray items;
    m_dataviewModel->GetChildren(wxDataViewItem(0), items);

    for(size_t i=0; i<items.GetCount(); ++i) {
        wxVector<wxVariant> cols = m_dataviewModel->GetItemColumnsData( items.Item(i) );
        if ( cols.at(0).GetBool() ) {
            if ( text.IsEmpty() )
                text << "\n";
            // checked
            wxStringClientData *cd = dynamic_cast<wxStringClientData*>(m_dataviewModel->GetClientObject( items.Item(i) ));
            if ( cd ) {
                text << cd->GetData();
            }
        }
    }

    if ( !text.IsEmpty() )
        text.RemoveLast();
    return text;
}

void AddFunctionsImpDlg::OnCheckAll(wxCommandEvent& event)
{
    wxDataViewItemArray items;
    m_dataviewModel->GetChildren(wxDataViewItem(0), items);

    for(size_t i=0; i<items.GetCount(); ++i) {
        wxVector<wxVariant> cols = m_dataviewModel->GetItemColumnsData( items.Item(i) );
        cols.at(0) = true;
        m_dataviewModel->UpdateItem( items.Item(i), cols );
    }
}

void AddFunctionsImpDlg::OnUncheckAll(wxCommandEvent& event)
{
    wxDataViewItemArray items;
    m_dataviewModel->GetChildren(wxDataViewItem(0), items);

    for(size_t i=0; i<items.GetCount(); ++i) {
        wxVector<wxVariant> cols = m_dataviewModel->GetItemColumnsData( items.Item(i) );
        cols.at(0) = false;
        m_dataviewModel->UpdateItem( items.Item(i), cols );
    }
}

void AddFunctionsImpDlg::OnOKUI(wxUpdateUIEvent& event)
{
    wxDataViewItemArray items;
    m_dataviewModel->GetChildren(wxDataViewItem(0), items);
    
    bool atLeastOneChecked = false;
    for(size_t i=0; i<items.GetCount(); ++i) {
        wxVector<wxVariant> cols = m_dataviewModel->GetItemColumnsData( items.Item(i) );
        if ( cols.at(0).GetBool() ) {
            atLeastOneChecked = true;
            break;
        }
    }
    
    event.Enable( atLeastOneChecked );
}