--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/docs/README.rst Sun Apr 14 15:09:21 2019 +0200 @@ -0,0 +1,261 @@ +======================== +README for the eric6 IDE +======================== + +1. Installation +--------------- +Installing eric6 is a simple process. Just execute the ``install.py`` script +(type ``python install.py -h`` for some help). Please note that the +installation has to be performed using the administrators account (i.e. root +on linux). This installs a wrapper script called eric6 in the standard +executable directory. + +If you want to uninstall the package just execute the ``uninstall.py`` script. +This gets rid of all installed files. In this case please send an email to the +below mentioned address and tell me your reason. This might give me a hint on +how to improve eric6. + +eric6 may be used with any combination of Python 3 or 2, Qt5 or Qt4 and +PyQt5 or PyQt4. If the required packages (Qt5/4, QScintilla2, sip and PyQt5/4) +are not installed, please get them and install them in the following order +(order is important). + +1. Install Qt5 (from The Qt Company) + +2. Build and install QScintilla2 (from Riverbank Computing) + +3. Build and install sip (from Riverbank Computing) + +4. Build and install PyQt5 (from Riverbank Computing) + +5. Build and install QScintilla2 Python bindings + (part of the QScintilla2 package) + +6. Install eric6 + +If you want to use the interfaces to other supported software packages, you may +install them in any order and at any time. + +Please note, that the QScintilla2 Python bindings have to be rebuild, if +the PyQt5 package gets updated. If this step is omitted, a bunch of strange +errors will occur. + +1.1 Installation on Windows® +~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +**Note:** This section is valid for PyQt4 and PyQt5 before 5.7.0. + +Installing eric6 on Windows® is even easier. Just download the PyQt5 +installer from Riverbank Computing and use it to install PyQt5. This includes +all the required Qt5 libraries and tools as well as QScintilla. Once +this installation is completed install eric6. That's all. + +1.2 Installation using PyQt5 wheels +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +**Note:** This section is valid for PyQt5 5.7.0 or newer. + +Installing eric6 and its pre-requisites is even easier using the PyQt5 Python +wheels. In order to have access to the suite of Qt tools and documentation it +is recommended to install the Qt development environment. These tools are not +part of the PyQt5 wheels. Users of the Windows® operating system may use the +'pyqt5-tools' wheel available via the Python Package Index (PyPI) as of +2017-05-12. + +1.2.1 Installation of Qt Tools via Qt online installer +====================================================== +1. Download the Qt online installer from the Qt download site. + +2. Install Qt by executing the installer. + +1.2.2 Installation of Qt Tools via PyPI +======================================= +1. Install the Qt tools by entering this command in a command window:: + + pip install pyqt5-tools + +1.2.3 Installation of PyQt5 and eric +==================================== +1. Install the eric6 pre-requisites (PyQt, sip and QScintilla) by entering + this command in a shell / command window:: + + pip install qscintilla + + or :: + + pip3 install qscintilla + + This will install QScintilla and all dependencies, which are PyQt5 and sip. + +2. Install eric6 and configure the path to the Qt tools on the Qt page of the + configuration dialog. + +3. Once the eric6 IDE is started the Qt documentation may be loaded into the + eric web browser via the ``Settings ➡ Mange Qt Help Documents`` menu entry. + +2. Installation of translations +------------------------------- +Translations of the eric6 IDE are available as separate downloads. There +are two ways to install them. + +The first possibility is to install them together with eric6. In order +to do that, simply extract the downloaded archives into the same place +as the eric6 archive and follow the installation instructions above. + +The second possibility is to install them separately. Extract the +downloaded archives and execute the install-i18n.py script (type +``python install-i18n.py -h`` for some help). This way you can make the +translations available to everybody or just to the user executing the +installation command (if using the -p switch). + +3. Running +---------- +Just call up eric6, which will start the IDE. Use the "what is"-help +(arrow with ?) to get some help. The eric web site provides some +documents describing certain aspects of eric. To start the unit test module in +a standalone variant simply call up eric6_unittest. This will show the same +dialog (though with a little bit less functionality) as if started from within +eric6. The web browser can be started as a standalone program by executing the +eric6_webbrowser script. + +Please note, the first time you start eric6 it will recognize, that it +hasn't been configured yet and will show the configuration dialog. +Please take your time and go through all the configuration items. +However, every configuration option has a meaningful default value. + +4. Running from the sources +--------------------------- +If you want to run eric6 from within the source tree you have to execute +the ``compileUiFiles.py`` script once after a fresh checkout from the source +repository or when new dialogs have been added. Thereafter just execute +the ``eric6.py`` script. + +5. Tray starter +--------------- +eric6 comes with a little utility called "eric6_tray". This embeds an icon +in the system tray, which contains a context menu to start eric6 and all +it's utilities. Double clicking this icon starts the eric6 IDE. + +6. Autocompletion/Calltips +-------------------------- +eric6 provides an interface to the QScintilla auto-completion and calltips +functionality. QScintilla2 comes with API files for Python and itself. PyQt4 +and PyQt5 contain API files as well. These are installed by default, if the +correct installation order (see above) is followed. An API file for eric6 is +installed in the same place. + +In order to use autocompletion and calltips in eric6 please configure these +functions in the "Preferences Dialog" on the "Editor -> APIs", +"Editor -> Autocompletion" and "Editor -> Calltips" pages. + +7. Remote Debugger +------------------ +In order to enable the remote debugger start eric6, open the preferences +dialog and configure the settings on the debugger pages. + +The remote login must be possible without any further interaction (i.e. +no password prompt). If the remote setup differs from the local one you +must configure the Python interpreter and the Debug Client to be used +in the Preferences dialog. Use the ``install-debugclients.py`` script +to install the debug client files and set the entries of the a.m. +configuration page accordingly. + +To ease the installation process of the debug client, the eric6 sources +include the script ``install-debugclients.py``. + +8. Passive Debugging +-------------------- +Passive debugging mode allows the startup of the debugger from outside +of the IDE. The IDE waits for a connection attempt. For further details +see the file README-passive-debugging.rst. + +9. Plug-in System +----------------- +eric6 contains a plug-in system, that is used to extend eric6's +functionality. Some plug-ins are part of eric6. Additional plugins +are available via the Internet. Please use the built-in plug-in +repository dialog to get a list of available (official) plug-ins +and to download them. For more details about the plug-in system +please see the documentation area. + +10. Interfaces to additional software packages +---------------------------------------------- +At the moment eric6 provides interfaces to the following software +packages. + + Qt-Designer + This is part of the Qt distribution and is used to generate user + interfaces. + + Qt-Linguist + This is part of the Qt distribution and is used to generate + translations. + + Qt-Assistant + This is part of the Qt distribution and may be used to display help + files. + + Mercurial + This is a distributed version control system available from + <http://www.mercurial-scm.org>. It is the one used by eric6 itself. + + Subversion + This is a version control system available from + <http://subversion.apache.org>. eric6 supports two different Subversion + interfaces. One is using the svn command line tool, the other is using + the PySvn Python interface <pysvn.tigris.org>. The selection is done + automatically depending on the installed software. The PySvn interface + is prefered. This automatism can be overridden an a per project basis + using the "User Properties" dialog. + + coverage.py + This is a tool to check Python code coverage. A slightly modified + version is part of the eric6 distribution. The original version is + available from <http://www.nedbatchelder.com/code/modules/coverage.html> + + tabnanny + This is a tool to check Python code for white-space related problems. + It is part of the standard Python installation. + + profile + This is part of the standard Python distribution and is used to profile + Python source code. + +11. Internationalization +------------------------ +eric6 and its tools are prepared to show the UI in different languages, which +can be configured via the preferences dialog. The Qt and QScintilla +translations are searched in the translations directory given in the +preferences dialog (Qt page). If the translations cannot be found, some part +of the MMI might show English texts even if you have selected something else. +If you are missing eric6 translations for your language and are willing to +volunteer for this work please send me an email naming the country code and +I will send you the respective Qt-Linguist file. + +12. Window Layout +----------------- +eric6 provides different window layouts. In these layouts, the shell window +and the file browser may be embedded or be separat windows. + +13. Source code documentation +----------------------------- +eric6 has a built in source code documentation generator, which is +usable via the commandline as well. For further details please see +the file README-eric6-doc.rst. + +14. License +----------- +eric6 (and the others) is released under the conditions of the GPL. See +separate license file for more details. Third party software included in +eric6 is released under their respective license and contained in the +eric6 distribution for convenience. + +15. Bugs and other reports +-------------------------- +Please send bug reports, feature requests or contributions to eric bugs +address. After the IDE is installed you can use the "Report Bug..." +entry of the Help menu, which will send an email to +<eric-bugs@eric-ide.python-projects.org. To request a new feature use the +"Request Feature..." entry of the Help menu, which will send an email to +<eric-featurerequest@eric-ide.python-projects.org. + +Alternatively bugs may be reported via the eric6 issue tracker at +<https://die-offenbachs.homelinux.org/issues/>.