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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2008 by Eran Ifrah
// file name : dirpicker.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 "dirpicker.h"
#include "file_logger.h"
#include "macros.h"
#include "wx/dir.h"
#include "wx/filename.h"
#include "wx/log.h"
#include "wx/sizer.h"
#include <wx/dirdlg.h>
BEGIN_EVENT_TABLE(DirPicker, wxPanel)
EVT_TEXT(wxID_ANY, DirPicker::OnText)
END_EVENT_TABLE()
DirPicker::DirPicker(wxWindow* parent, wxWindowID id, const wxString& buttonCaption, const wxString& defaultPos,
const wxString& message, const wxPoint& pos, const wxSize& size, long style)
: wxPanel(parent, id, pos, size, wxTAB_TRAVERSAL | wxNO_BORDER)
, m_path(NULL)
, m_combo(NULL)
, m_buttonCaption(buttonCaption)
, m_dlgCaption(message)
, m_style(style)
, m_defaultPos(defaultPos)
{
CreateControls();
ConnectEvents();
}
DirPicker::~DirPicker() {}
void DirPicker::OnText(wxCommandEvent& event) { GetParent()->GetEventHandler()->ProcessEvent(event); }
void DirPicker::CreateControls()
{
wxBoxSizer* mainSizer = new wxBoxSizer(wxHORIZONTAL);
SetSizer(mainSizer);
size_t flags = wxRIGHT | wxTOP | wxBOTTOM | wxEXPAND;
if(m_style & wxDP_USE_TEXTCTRL) {
m_path = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize);
mainSizer->Add(m_path, 1, flags, 5);
} else {
m_combo = new wxComboBox(this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize);
mainSizer->Add(m_combo, 1, flags, 5);
}
m_button = new wxButton(this, wxID_ANY, m_buttonCaption, wxDefaultPosition, wxDefaultSize, wxBU_EXACTFIT);
m_button->SetToolTip(_("Browse for folder..."));
mainSizer->Add(m_button, 0, wxEXPAND | wxALL, 5);
Layout();
}
void DirPicker::ConnectEvents() { ConnectButton(m_button, DirPicker::OnButtonClicked); }
void DirPicker::OnButtonClicked(wxCommandEvent& event)
{
wxUnusedVar(event);
// no default position was provided by the user
// try to take it from the text control
wxString work_dir = GetPath();
m_defaultPos.Empty();
if(work_dir.IsEmpty() == false) {
if(wxDir::Exists(work_dir)) {
wxFileName fn(work_dir, wxEmptyString);
clLogMessage(work_dir + wxT(" exists"));
fn.MakeAbsolute();
m_defaultPos = fn.GetFullPath();
}
}
if(m_defaultPos.IsEmpty()) {
m_defaultPos = wxGetCwd();
}
clLogMessage(wxT("setting working dir to : ") + m_defaultPos);
wxDirDialog* dlg = new wxDirDialog(this, m_dlgCaption, m_defaultPos);
if(dlg->ShowModal() == wxID_OK) {
// Get the dirname
wxString path = dlg->GetPath();
SetPath(path);
}
dlg->Destroy();
}
wxString DirPicker::GetPath()
{
if(m_style & wxDP_USE_TEXTCTRL)
return m_path->GetValue();
else {
wxString path(m_combo->GetValue());
// if the path is not whitin the combobox list, add it
if(m_combo->FindString(path) == wxNOT_FOUND) {
SetPath(path);
}
return path;
}
}
void DirPicker::SetPath(const wxString& path)
{
if(m_style & wxDP_USE_TEXTCTRL)
m_path->SetValue(path);
else {
int where = m_combo->FindString(path);
if(where != wxNOT_FOUND) {
m_combo->SetSelection(where);
} else {
where = m_combo->Append(path);
m_combo->SetSelection(where);
}
}
}
void DirPicker::SetValues(const wxArrayString& values, int sel)
{
wxASSERT_MSG(m_style & wxDP_USE_COMBOBOX, wxT("SetValues is available only for wxDP_USE_COMBOBOX style"));
m_combo->Append(values);
m_combo->SetSelection(sel);
}
wxArrayString DirPicker::GetValues() const
{
wxArrayString dummy;
if(m_style & wxDP_USE_COMBOBOX) {
return m_combo->GetStrings();
} else {
return dummy;
}
}
int DirPicker::GetCurrentSelection() const
{
wxCHECK_MSG(m_style & wxDP_USE_COMBOBOX, wxNOT_FOUND,
wxT("GetCurrentSelection is available only for wxDP_USE_COMBOBOX style"));
int index = wxNOT_FOUND;
wxString stringsel = m_combo->GetValue();
if(!stringsel.empty()) {
index = m_combo->FindString(stringsel);
}
return index;
}
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