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C++ Library::GetLibraryID方法代码示例

本文整理汇总了C++中Library::GetLibraryID方法的典型用法代码示例。如果您正苦于以下问题:C++ Library::GetLibraryID方法的具体用法?C++ Library::GetLibraryID怎么用?C++ Library::GetLibraryID使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Library的用法示例。


在下文中一共展示了Library::GetLibraryID方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: AddLibsToCombo

static bool AddLibsToCombo(int lang)
{
	// First get the last used library for this language
	int lastUsed = -1;
	SqliteStatement stmt(g_db, "SELECT LibraryID FROM LangLastUsed WHERE Lang = @langid");
	stmt.Bind("@langid", lang);
	if (stmt.GetNextRecord())
		lastUsed = stmt.GetIntColumn("LibraryID");
	stmt.Finalize();

	// Get all the libraries for this language
	stmt.Prepare("SELECT Library.*, LibraryLang.Lang FROM Library INNER JOIN LibraryLang ON Library.LibraryID = LibraryLang.LibraryID WHERE (LibraryLang.Lang = @langid OR LibraryLang.Lang = -2) ORDER BY Library.Name");
	stmt.Bind("@langid", lang);

	// Go through the rows
	int colLang = stmt.GetColumnCount() - 1;
	bool first = true;
	bool firstLanguage = false;
	bool selectedUsersChoice = false;		// Did the user select a library?
	while (stmt.GetNextRecord())
	{
		// Store the library data
		Library* lib = new Library(&stmt);

		// Add the item to the combo
		long item = (long) SendDlgItemMessage(s_hDlg, IDC_NAME, CB_ADDSTRING, (WPARAM) 0, (LPARAM) lib->WGetName());
		SendDlgItemMessage(s_hDlg, IDC_NAME, CB_SETITEMDATA, (WPARAM) item, (LPARAM) lib);

		// Determine if we need to select this library?
		bool selectThisLib = first;

		// Did we run into the user selected library already?
		if (!selectedUsersChoice)
		{
			if (lib->GetLibraryID() == lastUsed)
			{
				selectedUsersChoice = true;
				selectThisLib = true;
			}
			else
			{
				if (!firstLanguage)
				{
					int libLang = stmt.GetIntColumn(colLang);
					if (libLang >= 0)
					{
						firstLanguage = true;
						selectThisLib = true;
					}
				}
			}
		}

		// Need to select this library?
		if (selectThisLib)
		{
			SendDlgItemMessage(s_hDlg, IDC_NAME, CB_SETCURSEL, (WPARAM) item, (LPARAM) 0);
			s_curLibrary = lib;
		}
		first = false;
	}
	stmt.Finalize();

	return !first;
}
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注:本文中的Library::GetLibraryID方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。