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/****************************************************************************
**
** Copyright (c) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator
**
**
** GNU Free Documentation License
**
** Alternatively, this file may be used under the terms of the GNU Free
** Documentation License version 1.3 as published by the Free Software
** Foundation and appearing in the file included in the packaging of this
** file.
**
**
****************************************************************************/
// **********************************************************************
// NOTE: the sections are not ordered by their logical order to avoid
// reshuffling the file each time the index order changes (i.e., often).
// Run the fixnavi.pl script to adjust the links to the index order.
// **********************************************************************
/*!
\contentspage {Qt Creator Manual}
\previouspage creator-project-generic.html
\page creator-cli.html
\nextpage creator-keyboard-shortcuts.html
\title Using Command Line Options
You can start \QC and specify some options from the command line.
For example, you can open a file to any line.
To specify command line options, enter the following command in the \QC
installation or build directory:
\c {qtcreator [option] [filename[:line_number]]}
\note You can use either a colon (:) or a plus sign (+) as a separator
between the filename and line number. You can also use a space between the
separator and the line number.
For example, on Windows:
\list
\li \c {C:\qtcreator\bin>qtcreator -help}
\li \c {C:\qtcreator\bin>qtcreator C:\TextFinder\textfinder.cpp:100}
\li \c {C:\qtcreator\bin>qtcreator C:\TextFinder\textfinder.cpp +100}
\endlist
On OS X:
\list
\li \c {Qt Creator.app/Contents/MacOS/Qt Creator -help}
\endlist
To open a project that is located in a particular folder, you can pass on the folder
name as a command line argument. \QC looks for a session that matches the folder name and
loads it. Or it looks for a project file in the folder and opens it. For example:
\c {qtcreator .}
\note To run a self-built \QC from the command line on Windows, make sure
that the Qt installation directory is included in the PATH environment
variable. You can enter the following command on the command line to add Qt
to the path:
\code
set PATH=<Qt_installation_directory>\mingw\bin;c:<Qt_installation_directory>\bin;%PATH%
\endcode
The following table summarizes the available options:
\table
\header
\li Option
\li Description
\row
\li -help
\li Display help on command line options.
\row
\li -version
\li Display \QC version.
\row
\li -client
\li Attempt to connect to an already running instance of \QC.
\row
\li -pid
\li Attempt to connect to an already running instance of \QC with
the specified process ID.
\row
\li -block
\li Open files in editors in a running \QC instance and block the
command line until the first editor is closed.
\row
\li -load <plugin>
\li Load the specified plugin.
\row
\li -noload <plugin>
\li Do not load the specified plugin.
\row
\li -profile
\li Output plugin start up and shut down profiling data.
\row
\li -pluginpath <path>
\li Add a path where \QC looks for plugins. To specify several
paths, add the \c{-pluginpath} option for each path.
\row
\li -settingspath <path>
\li Override the default path where user settings are stored.
\row
\li -color <color>
\li Core plugin: override the selected UI color.
\row
\li -presentationMode
\li Core plugin: display keyboard shortcuts as popups when you
press them. Mostly useful when presenting \QC to someone else.
\row
\li -debug <pid>
\li Debugger plugin: attach to the process with the given process ID.
\row
\li -debug <executable>[,kit=<kit>]
\li Debugger plugin: launch and debug the executable with the name
\c{executable}.
A \c{kit} can be specified to point to non-default debuggers
and sysroots.
\row
\li -debug [executable,]core=<corefile>[,kit=<kit>]
\li Debugger plugin: load the core file named \c{corefile}.
The parameter \c{executable} specifies the executable that
produced the core file.
If this parameter is omitted, \QC will attempt to reconstruct
it from the core file itself.
This will fail for paths with more than about 80 characters.
In such cases the \c{executable} parameter is mandatory.
A \c{kit} can be specified to point to non-default debuggers
and sysroots.
\row
\li -debug <executable>,server=<server:port>[,kit=<kit>]
\li Debugger plugin: attach to a debug server running on the port
\c{port} on the server \c{server}. The parameter \c{executable}
specifies a local copy of the executable the remote debug server is
manipulating.
A \c{kit} can be specified to point to non-default debuggers
and sysroots.
\row
\li -wincrashevent <event-handle:pid>
\li Debugger plugin: Attach to crashed processes by using the specified
event handle and process ID.
\row
\li -customwizard-verbose
\li ProjectExplorer plugin: display additional information when loading
custom wizards. For more information about custom wizards, see
\l{Adding New Custom Wizards}
\row
\li -lastsession
\li ProjectExplorer plugin: load the last session when \QC starts.
Open the projects and files that were open when you last exited \QC.
For more information about managing sessions, see \l{Managing Sessions}.
\endtable
\section1 Using Custom Styles
\QC is a \l{QApplication}
{Qt application}, and therefore, it accepts the command line options
that all Qt applications accept. For example, you can use the \c {-style} and
\c {-stylesheet} options to apply custom styles and
\l{QApplication#stylesheet}{stylesheets}.
The styling is only applied during the current session.
Exercise caution when applying styles, as overriding the existing styling
may make some items difficult to see. Also, setting a stylesheet may affect
the \l{Specifying Text Editor Settings}{text editor color scheme} and the
styling of the integrated \QD.
*/
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