// frmContactEditorSound.cpp - frmContactEditorSound form.
//
// (c) 2012-2015 Xestia Software Development.
//
// This file is part of Xestia Address Book.
//
// Xestia Address Book 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, version 3 of the license.
//
// Xestia Address Book 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 Xestia Address Book. If not, see <http://www.gnu.org/licenses/>

#include "frmContactEditorSound.h"

frmContactEditorSound::frmContactEditorSound( wxWindow* parent )
:
frmContactEditorSoundADT( parent )
{
	
	// Setup the window.
	
	EditorMode = FALSE;
	sliPriority->Disable();
	
	cmbType->Append(wxT(""));
	cmbType->Append(_("Home"));
	cmbType->Append(_("Work"));	
	
}

void frmContactEditorSound::EnablePriority( wxCommandEvent& event )
{
	
	// Enable/disable the priority setting.
	
	if (chkUsePref->IsChecked()){
		sliPriority->Enable();
	} else {
		sliPriority->Disable();
	}
	
}

void frmContactEditorSound::ProcessData( wxCommandEvent& event )
{
	
	// Process audio data.
	
	long ListCtrlIndex;
	
	if (EditorMode == FALSE){

		// Load the file into memory.
		
		wxFile AudioFile;
		wxString wxSAudioString;
		wxString wxSAudioFilename;
		wxString wxSAudioMIMEType;
		sf::SoundBuffer AudioBuffer;
		wxFileOffset len;
		std::string b64enc;		
		
		wxSAudioFilename = fipSound->GetPath();

		if (AudioFile.Open(wxSAudioFilename, wxFile::read)){
			
			len = AudioFile.Length();
			
			unsigned char* AudioFileData = new unsigned char[len];
			
			wxSAudioMIMEType = GetMIME(wxSAudioFilename);

			// Check to make sure it is an audio file.
			
			if (!AudioBuffer.loadFromMemory(AudioFileData, (size_t)len)){
		
				// Can't load file. We must flee...
				// Also show an error message too.
			
				wxMessageBox(_("This file is in an audio format that is unsupported or is not an audio file."), _("Error opening audio file"), wxICON_ERROR);			
			
				return;
		
			}
			
			// Covert the file into base64.
		
			b64enc = base64_encode(AudioFileData, (int)len);			
			
			delete[] AudioFileData;
	
		} else {
	
			wxMessageBox(_("There was an error opening the audio file!"), _("Error opening audio file"), wxICON_ERROR);
	
			return;
	
		}		

		SoundListPtr->insert(std::make_pair(SoundListIndex, b64enc));		

		wxString strValue;		
		strValue.Clear();
		strValue = cmbType->GetString(cmbType->GetSelection());

		// Setup Sound Type.

		if (strValue == _("Home")) {
		
			SoundListTypePtr->insert(std::make_pair(SoundListIndex, wxT("home")));
		
		} else if (strValue == _("Work")) {
		
			SoundListTypePtr->insert(std::make_pair(SoundListIndex, wxT("work")));
		
		} else {
		
			SoundListTypePtr->insert(std::make_pair(SoundListIndex, wxT("")));
		
		}
		
		// Setup Organisation Priority.
		
		if (chkUsePref->IsChecked()){
		
			SoundListPrefPtr->insert(std::make_pair(SoundListIndex, sliPriority->GetValue()));
		
		} else {
		
			SoundListPrefPtr->insert(std::make_pair(SoundListIndex, 0));
		
		}
		
		// Setup MIME Type.
		
		SoundListAudioTypePtr->insert(std::make_pair(SoundListIndex, wxSAudioMIMEType));
		
		// Setup Encoding Type.
		
		SoundListAudioEncTypePtr->insert(std::make_pair(SoundListIndex, wxT("base64")));
				
		// Add to form.
		
		wxListItem coldata;
		
		coldata.SetId(SoundListIndex);
		coldata.SetData(SoundListIndex);
		coldata.SetText(_("Sound"));
		ListCtrlIndex =	SoundListCtrlPtr->InsertItem(coldata);
		
		if (strValue == _("Home")) {
		
			SoundListCtrlPtr->SetItem(ListCtrlIndex, 1, _("Home"));
		
		} else if (strValue == _("Work")) {
		
			SoundListCtrlPtr->SetItem(ListCtrlIndex, 1, _("Work"));
		
		} else {
		

		
		}		
		
		if (chkUsePref->IsChecked()){
		
			SoundListCtrlPtr->SetItem(ListCtrlIndex, 2, wxString::Format(wxT("%i"), sliPriority->GetValue()));
		
		}
		
		this->Close();
		
	} else if (EditorMode == TRUE) {
	
		// Do not touch the audio file but update the settings
		// associated with the audio file.
	
		long longSelected = -1;
		wxString strValue;	
		
		// Update Category Type.
		
		SoundListTypePtr->erase(SoundListIndex);
		strValue = cmbType->GetString(cmbType->GetSelection());		
		
		if (strValue == _("Home")) {
		
			SoundListTypePtr->insert(std::make_pair(SoundListIndex, wxT("home")));
		
		} else if (strValue == _("Work")) {
		
			SoundListTypePtr->insert(std::make_pair(SoundListIndex, wxT("work")));
		
		}		
		
		// Update Category Priority.
		
		SoundListPrefPtr->erase(SoundListIndex);
		
		if (chkUsePref->IsChecked()){
		
			SoundListPrefPtr->insert(std::make_pair(SoundListIndex, sliPriority->GetValue()));
		
		} else {
		
			SoundListPrefPtr->insert(std::make_pair(SoundListIndex, 0));
		
		}
		
		// Update form.
		
		longSelected = SoundListCtrlPtr->GetNextItem(longSelected, 
			wxLIST_NEXT_ALL,
			wxLIST_STATE_SELECTED);
			
		if (longSelected == -1){
			return;
		}		
		
		SoundListCtrlPtr->SetItem(longSelected, 0, wxT("Sound"));
		SoundListCtrlPtr->SetItem(longSelected, 1, strValue);
		
		if (chkUsePref->IsChecked()){
		
			SoundListCtrlPtr->SetItem(longSelected, 2, wxString::Format(wxT("%i"), sliPriority->GetValue()));
		
		} else {
		
			SoundListCtrlPtr->SetItem(longSelected, 2, wxT(""));
		
		}
		
		this->Close();	
	
	}
}

void frmContactEditorSound::CloseWindow( wxCommandEvent& event )
{
	
	// Close this window.
	
	this->Close();
	
}

void frmContactEditorSound::SetEditorMode(bool EditMode)
{
	
	// Set the editor mode.
	
	// Set if the editor is adding or editing an address.
	// FALSE = Add
	// TRUE = Edit
	
	if (EditMode == FALSE){
	
		EditorMode = FALSE;
		btnAction->SetLabel(_("Add"));
		this->SetTitle(_("Add Sound"));
	
	} else if (EditMode == TRUE){
	
		EditorMode = TRUE;
		btnAction->SetLabel(_("Modify"));
		this->SetTitle(_("Modify Sound"));
		fipSound->Disable();
		
		std::map<int,int>::iterator intiter;
		std::map<int,wxString>::iterator striter;		
		wxString strValue;
		
		// Load the data into the form. Get the website.
		
		striter = SoundListTypePtr->find(SoundListIndex);
		 
		if (striter->first == SoundListIndex){
		
			strValue = striter->second;
		
		}
		
		if (strValue == wxT("home")){
		
			cmbType->SetSelection(1);
		
		} else if (strValue == wxT("work")){ 
		
			cmbType->SetSelection(2);
		
		} else {
		
			cmbType->SetSelection(0);
		
		}

		// Get the website priority.
		
		intiter = SoundListPrefPtr->find(SoundListIndex);
		
		if (intiter->first == SoundListIndex && intiter->second > 0 &&
			intiter != SoundListPrefPtr->end()){

			sliPriority->SetValue(intiter->second);
			sliPriority->Enable();
			chkUsePref->SetValue(TRUE);
		
		}	
		
	}
	
	
		
}

void frmContactEditorSound::SetupPointers(std::map<int, std::string> *SoundList,			
	std::map<int, wxString> *SoundListAltID,
	std::map<int, wxString> *SoundListPID,
	std::map<int, wxString> *SoundListType,
	std::map<int, wxString> *SoundListAudioType,	
	std::map<int, wxString> *SoundListAudioEncType,
	std::map<int, wxString> *SoundListTokens,
	std::map<int, wxString> *SoundListMediatype,	
	std::map<int, int> *SoundListPref,
	wxListCtrl *SoundListCtrl,
	int SoundIndex )
{
	
	// Setup the pointers.

	SoundListPtr = SoundList;
	SoundListAltIDPtr = SoundListAltID;
	SoundListPIDPtr = SoundListPID;
	SoundListTypePtr = SoundListType;
	SoundListAudioTypePtr = SoundListAudioType;
	SoundListAudioEncTypePtr = SoundListAudioEncType;
	SoundListTokensPtr = SoundListTokens;
	SoundListMediatypePtr = SoundListMediatype;	
	SoundListPrefPtr = SoundListPref;
	SoundListCtrlPtr = SoundListCtrl;
	SoundListIndex = SoundIndex;
	
}