VS File Finder

// OptionsDlg.cpp : implementation file

#include "stdafx.h"
#include "VSFileFinderCtrl.h"
#include "OptionsDlg.h"
#include "ExcludeFilterDlg.h"
#include "HighlightFilterDlg.h"
#include "Resource.h"

IMPLEMENT_DYNAMIC(OptionsDlg, CDialog)

OptionsDlg::OptionsDlg(const Options& options, CWnd* pParent /*=NULL*/)
	: CDialog(IDD_OPTIONS, pParent)
	, m_Options(options)
{
}

OptionsDlg::~OptionsDlg()
{
}

BEGIN_MESSAGE_MAP(OptionsDlg, CDialog)
	// Excluded file list messages
	ON_BN_CLICKED(IDC_ADD_EXCLUDED_BUTTON, OnExcludeAddClicked)
	ON_BN_CLICKED(IDC_EDIT_EXCLUDED_BUTTON, OnExcludeEditClicked)
	ON_BN_CLICKED(IDC_REMOVE_EXCLUDED_BUTTON, OnExcludeRemoveClicked)
	ON_NOTIFY(LVN_ITEMCHANGED, IDC_EXCLUDED_FILES, OnExcludeSelChange)

	// Highlighted file list messages
	ON_BN_CLICKED(IDC_ADD_HIGHLIGHTED_BUTTON, OnHighlightedAddClicked)
	ON_BN_CLICKED(IDC_EDIT_HIGHLIGHTED_BUTTON, OnHighlightedEditClicked)
	ON_BN_CLICKED(IDC_REMOVE_HIGHLIGHTED_BUTTON, OnHighlightedRemoveClicked)
	ON_NOTIFY(LVN_ITEMCHANGED, IDC_HIGHLIGHTED_FILES, OnHighlightedSelChange)

	// About button
	ON_BN_CLICKED(IDC_ABOUT_BUTTON, OnAboutBtnClicked)
END_MESSAGE_MAP()

BOOL OptionsDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	m_ExcludedFileList.InsertColumn(0, _T("Description"), LVCFMT_LEFT, 167);
	m_ExcludedFileList.InsertColumn(1, _T("Filter"), LVCFMT_LEFT, 167);
	m_ExcludedFileList.SetExtendedStyle(LVS_EX_FULLROWSELECT);
	RefreshExcludedFilesList();
	UpdateExcludedFilesButtons();

	m_HighlightedFileList.InsertColumn(0, _T("Description"), LVCFMT_LEFT, 167);
	m_HighlightedFileList.InsertColumn(1, _T("Filter"), LVCFMT_LEFT, 167);
	m_HighlightedFileList.SetExtendedStyle(LVS_EX_FULLROWSELECT);
	RefreshHighlightedFilesList();
	UpdateHighlightedFilesButtons();

	return FALSE;
}

void OptionsDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);

	// Excluded file list DDX
	DDX_Control(pDX, IDC_EXCLUDED_FILES, m_ExcludedFileList);
	DDX_Control(pDX, IDC_EDIT_EXCLUDED_BUTTON, m_EditExcludedFileButton);
	DDX_Control(pDX, IDC_REMOVE_EXCLUDED_BUTTON, m_RemoveExcludedFileButton);

	// Highlighted file list DDX
	DDX_Control(pDX, IDC_HIGHLIGHTED_FILES, m_HighlightedFileList);
	DDX_Control(pDX, IDC_EDIT_HIGHLIGHTED_BUTTON, m_EditHighlightedFileButton);
	DDX_Control(pDX, IDC_REMOVE_HIGHLIGHTED_BUTTON, m_RemoveHighlightedFileButton);
}

const Options& OptionsDlg::GetOptions() const
{
	return m_Options;
}

void OptionsDlg::RefreshExcludedFilesList()
{
	m_ExcludedFileList.DeleteAllItems();

	for (int i = 0; i < m_Options.GetExcludedFileCount(); ++i)
	{
		const Options::ExcludedFile& file = m_Options.GetExcludedFile(i);
		int nItem = m_ExcludedFileList.InsertItem(i, file.Description);
		ASSERT(nItem == i);
		m_ExcludedFileList.SetItemText(i, 1, file.Filter);
	}
}

void OptionsDlg::UpdateExcludedFilesButtons()
{
	int nSelection = m_ExcludedFileList.GetNextItem(-1, LVNI_SELECTED);
	bool bEnable = (nSelection >= 0 && nSelection < m_Options.GetExcludedFileCount());

	m_EditExcludedFileButton.EnableWindow(bEnable);
	m_RemoveExcludedFileButton.EnableWindow(bEnable);
}

void OptionsDlg::RefreshHighlightedFilesList()
{
	m_HighlightedFileList.DeleteAllItems();

	for (int i = 0; i < m_Options.GetHighlightedFileCount(); ++i)
	{
		const Options::HighlightedFile& file = m_Options.GetHighlightedFile(i);
		int nItem = m_HighlightedFileList.InsertItem(i, file.Description);
		ASSERT(nItem == i);
		m_HighlightedFileList.SetItemText(i, 1, file.Filter);
		m_HighlightedFileList.SetItemData(i, file.Colour);
	}
}

void OptionsDlg::UpdateHighlightedFilesButtons()
{
	int nSelection = m_HighlightedFileList.GetNextItem(-1, LVNI_SELECTED);
	bool bEnable = (nSelection >= 0 && nSelection < m_Options.GetHighlightedFileCount());

	m_EditHighlightedFileButton.EnableWindow(bEnable);
	m_RemoveHighlightedFileButton.EnableWindow(bEnable);
}

void OptionsDlg::OnExcludeAddClicked()
{
	ExcludeFilterDlg dlg(this, _T("Add Exclude Filter"));
	if (dlg.DoModal() == IDOK)
	{
		Options::ExcludedFile file;
		file.Description = dlg.GetDescription();
		file.Filter = dlg.GetFilter();
		m_Options.AddExcludedFile(file);
		RefreshExcludedFilesList();
		UpdateExcludedFilesButtons();
	}
}

void OptionsDlg::OnExcludeEditClicked()
{
	int nSelection = m_ExcludedFileList.GetNextItem(-1, LVNI_SELECTED);
	if (nSelection < 0 || nSelection >= m_Options.GetExcludedFileCount())
		return;
	Options::ExcludedFile file(m_Options.GetExcludedFile(nSelection));
	ExcludeFilterDlg dlg(this, _T("Edit Exclude Filter"), file.Description, file.Filter);
	if (dlg.DoModal() == IDOK)
	{
		file.Description = dlg.GetDescription();
		file.Filter = dlg.GetFilter();
		m_Options.RemoveExcludedFile(nSelection);
		m_Options.AddExcludedFile(file);
		RefreshExcludedFilesList();
		UpdateExcludedFilesButtons();
	}
}

void OptionsDlg::OnExcludeRemoveClicked()
{
	int nSelection = m_ExcludedFileList.GetNextItem(-1, LVNI_SELECTED);
	if (nSelection < 0 || nSelection >= m_Options.GetExcludedFileCount())
		return;
	m_Options.RemoveExcludedFile(nSelection);
	RefreshExcludedFilesList();
	UpdateExcludedFilesButtons();
}

void OptionsDlg::OnExcludeSelChange(NMHDR*, LRESULT* pResult)
{
	UpdateExcludedFilesButtons();
	*pResult = 0;
}

void OptionsDlg::OnHighlightedAddClicked()
{
	HighlightFilterDlg dlg(this, _T("Add Highlight Filter"));
	if (dlg.DoModal() == IDOK)
	{
		Options::HighlightedFile file;
		file.Description = dlg.GetDescription();
		file.Filter = dlg.GetFilter();
		file.Colour = dlg.GetColour();
		m_Options.AddHighlightedFile(file);
		RefreshHighlightedFilesList();
		UpdateHighlightedFilesButtons();
	}
}

void OptionsDlg::OnHighlightedEditClicked()
{
	int nSelection = m_HighlightedFileList.GetNextItem(-1, LVNI_SELECTED);
	if (nSelection < 0 || nSelection >= m_Options.GetHighlightedFileCount())
		return;
	Options::HighlightedFile file(m_Options.GetHighlightedFile(nSelection));
	HighlightFilterDlg dlg(this, _T("Edit Highlight Filter"), file.Description, file.Filter, file.Colour);
	if (dlg.DoModal() == IDOK)
	{
		file.Description = dlg.GetDescription();
		file.Filter = dlg.GetFilter();
		file.Colour = dlg.GetColour();
		m_Options.RemoveHighlightedFile(nSelection);
		m_Options.AddHighlightedFile(file);
		RefreshHighlightedFilesList();
		UpdateHighlightedFilesButtons();
	}
}

void OptionsDlg::OnHighlightedRemoveClicked()
{
	int nSelection = m_HighlightedFileList.GetNextItem(-1, LVNI_SELECTED);
	if (nSelection < 0 || nSelection >= m_Options.GetHighlightedFileCount())
		return;
	m_Options.RemoveHighlightedFile(nSelection);
	RefreshHighlightedFilesList();
	UpdateHighlightedFilesButtons();
}

void OptionsDlg::OnHighlightedSelChange(NMHDR*, LRESULT* pResult)
{
	UpdateHighlightedFilesButtons();
	*pResult = 0;
}

void OptionsDlg::OnAboutBtnClicked()
{
	CDialog dlg(IDD_ABOUT, this);
	dlg.DoModal();
}