Martin Landa 056c1b80f4 wxGUI/vdigit: redirect messages to Layer Manager log area 14 anni fa
..
compat b671e428c5 parse docstrings by doxygen 16 anni fa
docs d612ac14f8 fix grass2 icon url 14 anni fa
gui_modules 056c1b80f4 wxGUI/vdigit: redirect messages to Layer Manager log area 14 anni fa
icons d3a64fdba4 wxGUI: add import/link raster/vector data to the main toolbar 14 anni fa
images 130ff51900 GCP Manager update 14 anni fa
scripts a36b2adc35 Added RapidEye sensor to i.atcorr - credits to RapidEye AG, Germany. Minor edits to v.krige and r.li.setup.py. 14 anni fa
support 11b83a1a97 update wxGUI menu 14 anni fa
xml aa85ef1a2e updated Imagery menu 14 anni fa
Makefile 5fcf7ee23a wxGUI/vdigit: converted to python & veditlib updated - Vedit_render_map() 14 anni fa
README 4c3dff701b wxGUI readme updated (debugging) 14 anni fa
build_ext.py 44f32dc891 Don't try to parse *.make files; use environment variables 16 anni fa
gis_set.py 75abf1a6f0 trac https://trac.osgeo.org/grass/ticket/1167 14 anni fa
gis_set_error.py 604cc2404a wxGUI: nviz_preferences module added 15 anni fa
wxgui.py d3a64fdba4 wxGUI: add import/link raster/vector data to the main toolbar 14 anni fa
wxpythonlib.dox 75ca863763 wxGUI/dox: remove out-dated files/classes 14 anni fa

README

wxPython GRASS Graphical User Interface (wxGUI)
===============================================

$Date$

1 - REQUIREMENTS

GRASS GIS >= 6.3
Python >= 2.4 (Python 3 not supported)
Python ElementTree (only for Python <= 2.4)
wxPython >= 2.8.1.1 (wxPython <= 2.8.9.2 requires swig <= 1.3.36)
swig >= 1.3.31 (required only for vector digitizer)
NumPy >= 1.0.4

Get wxPython 2.8.x packages from:
* Source: http://www.wxpython.org/download.php
* Debian GNU/Linux: http://wiki.wxpython.org/InstallingOnUbuntuOrDebian
[ deb http://apt.wxwidgets.org/ etch-wx main ]
http://www.bitpim.org/developer.html -> "Install wxPython"
* Fedora: http://www.wxpython.org/download.php
* Mandriva: included in main distribution
* OpenSuSe: http://download.opensuse.org/repositories/Application:/Geo/
* Ubuntu: deb http://wxpython.wxcommunity.com/apt/ubuntu/dapper /
deb http://wxpython.wxcommunity.com/apt/ubuntu/feisty /

* MacOSX: http://www.wxpython.org/download.php
* MS-Windows: http://www.wxpython.org/download.php

Get Python from:
* Python.org for Source, MS-Windows, OS X: http://www.python.org/download/
* ActiveStates for AIX, HP-UX, Linux (x86), Linux 64-bit (x86_64 AMD64), Mac OS X,
Solaris (SPARC), Windows:
http://www.activestate.com/store/download.aspx?prdGUID=b08b04e0-6872-4d9d-a722-7a0c2dea2758

E.g. On Debian GNU/Linux install these packages:
apt-get install libwxbase2.8-0 libwxbase2.8-dbg libwxbase2.8-dev \
libwxgtk2.8-0 libwxgtk2.8-dbg libwxgtk2.8-dev \
python-wxgtk2.8 wx2.8-doc wx2.8-examples \
wx2.8-headers wx2.8-i18n python-numpy

On Mandriva 2009 GNU/Linux, install these packages:
urpmi lib64wxgtk2.8 lib64wxgtk2.8-devel lib64wxgtkgl2.8 wxgtk2.8 \
lib64wxPythonGTK2.8 lib64wxPythonGTK2.8-devel wxPythonGTK wxPythonGTK-wxversion


MS-WINDOWS ONLY REQUIREMENTS

Python Extensions for MS-Windows >= Build 210

Get Python Extensions for MS-Windows from:
http://sourceforge.net/project/platformdownload.php?group_id=78018
Get NumPy from:
http://sourceforge.net/project/showfiles.php?group_id=1369&package_id=175103


2 - STARTUP WITH GRASS INITIALIZATION

If you want to launch wxPython GUI automatically when you start
GRASS, edit your .grass7/rc file to replace

GRASS_GUI: tcltk (or whatever you have here)

with

GRASS_GUI: wxpython

or easier start new GRASS session with -wxpython switch.

$ grass70 -wxpython


3 - STARTUP FROM GRASS TERMINAL

Simply run

$ g.gui wxpython

from the GRASS terminal.

You can also specify workspace file to load on startup.

$ g.gui gui=wxpython workspace=myworkspace.gxw


4 - CLI Display scripts

Note: This section is out-dated!

This is going to be replacement for command line tools like d.rast and
d.vect.

Now add directory "scripts" in gui directory to your $PATH. These
little programs should later go to GRASS Scripts directory or became
Python scripts or C programs. Now they are only small BASH wrappers
which can be easily and fast customized.

$~ export PATH=scripts/:$PATH

Start GRASS:

$~ grass70 ~/grassdata/spearfish60/user1

Use command p.mon (shell script in gui/scripts directory) to start map
display:

GRASS> p.mon anything

After a while, new window should appear. If this is your case, add some
raster layer to the map display:

GRASS> p.rast aspect

What about a bit transparency?

GRASS> p.rast elevation.dem opacity=0.5

And try the vector layer too

GRASS> p.vect roads

NOTE: only map name is currently supported. No other option will influence
the map layout

Alternatively you can use more universal p.cmd:

GRASS> p.cmd "d.rast map=elevation.dem@PERMANENT catlist=1300-1400 -i"

You should be able to zoom && pan through the map, once the layers are
displayed. You should be also able to store the display content as well as
clear the display and start from scratch.


5 - DEBUGGING

To enable GUI debug messages on given level set WX_DEBUG environment
variable, e.g.

$ g.gisenv set="WX_DEBUG=3"


6 - VECTOR DIGITIZER

To enable digitizer you need to compile 'vdigit' component. Note that
you must configure GRASS with C++ (--with-cxx), Python (--with-python)
and wxWidgets (--with-wxwidgets) support.

$ cd gui/wxpython/vdigit
$ make
$ make install