owntone-server/win32/FireflyShell/AboutPage.cpp
2006-05-30 19:47:01 +00:00

146 lines
3.8 KiB
C++

/*
*(C) 2006 Roku LLC
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License Version 2 as published
* by the Free Software Foundation.
*
* This program 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.
*
* Please read README.txt in the same directory as this source file for
* further license information.
*/
#include "stdafx.h"
#include "AboutPage.h"
#include "FireflyShell.h"
#include "VersionInfo.h"
#include "DosPath.h"
LRESULT CAboutPage::OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
{
// Do this before we try and use the controls.
DoDataExchange(false);
FillVersionList();
return 0;
}
void CAboutPage::FillVersionList()
{
CWaitCursor wait;
m_versions.Empty();
// Initialise the list control
CString str;
str.LoadString(IDS_VERSIONINFO_DESCRIPTION);
m_list.AddColumn(str, SUBITEM_DESCRIPTION);
str.LoadString(IDS_VERSIONINFO_VERSION);
m_list.AddColumn(str, SUBITEM_VERSION, 1);
str.LoadString(IDS_VERSIONINFO_PATH);
m_list.AddColumn(str, SUBITEM_PATH, 2);
m_list.SetColumnWidth(SUBITEM_DESCRIPTION, 40);
m_list.SetColumnWidth(SUBITEM_VERSION, 40);
CDosPath server_path(GetApplication()->GetServiceBinaryPath());
AddEntry(server_path.GetPath(), _T("Firefly server"));
AddEntry(CDosPath::AppPath().GetPath(), _T("FireflyShell"));
CString plugins_path = server_path.GetPathOnly() + _T("plugins\\");
CString plugins_pattern = plugins_path + _T("*.dll");
WIN32_FIND_DATA find;
HANDLE hFind = FindFirstFile(plugins_pattern, &find);
if (hFind != INVALID_HANDLE_VALUE)
{
do
{
AddEntry(plugins_path + find.cFileName, CString(find.cFileName) + _T(" plugin"));
} while (FindNextFile(hFind, &find));
FindClose(hFind);
}
for(int i = 0; i < SUBITEM_COUNT; ++i)
{
m_list.SetColumnWidth(i, m_column_widths[i] + 16);
}
}
void CAboutPage::AddEntry(const TCHAR *path, const TCHAR *fallback_description)
{
VersionInfo vi;
CString description = fallback_description;
CString version;
if (vi.Open(path))
{
description = vi.GetFileDescription();
version = vi.GetFileVersion();
}
int item = m_list.GetItemCount();
AddItem(item, SUBITEM_DESCRIPTION, description);
AddItem(item, SUBITEM_VERSION, version);
AddItem(item, SUBITEM_PATH, path);
CString line;
line.Format(_T("%s\t%s\t%s\r\n"), description, version, path);
m_versions += line;
}
void CAboutPage::AddItem(int item, int subitem, const TCHAR *text)
{
m_list.AddItem(item, subitem, text);
const int width = m_list.GetStringWidth(text);
if (width > m_column_widths[subitem])
m_column_widths[subitem] = width;
}
LRESULT CAboutPage::OnWebsite(WORD, WORD, HWND, BOOL &)
{
const TCHAR *url = _T("http://www.fireflymediaserver.org/");
::ShellExecute(m_hWnd, _T("open"), url, NULL, NULL, SW_SHOWNORMAL);
return 0;
}
LRESULT CAboutPage::OnCopy(WORD, WORD, HWND, BOOL &)
{
if (OpenClipboard())
{
const size_t len = m_versions.GetLength() * sizeof(TCHAR);
HGLOBAL h = ::GlobalAlloc(GMEM_MOVEABLE, len);
if (h)
{
void *buffer = ::GlobalLock(h);
memcpy(buffer, static_cast<const TCHAR *>(m_versions), len);
::GlobalUnlock(h);
EmptyClipboard();
#if defined(UNICODE)
SetClipboardData(CF_UNICODETEXT, h);
#else
SetClipboardData(CF_TEXT, h);
#endif
}
CloseClipboard();
}
return 0;
}
LRESULT CAboutPage::OnCtlColorStatic(HDC hdc, HWND hwnd)
{
if (GetDlgItem(IDC_LOGO) == hwnd)
{
HBRUSH brush = (HBRUSH)::GetStockObject(WHITE_BRUSH);
return (LRESULT)brush;
}
else
return 0;
}