Hi,
in the documentation, at the QgsProject entry, I read this:
boolread (QFileInfo const &file)
read project file
boolread ()
presuming that the caller has already reset the map canvas, map
registry, and legend
the first read (QFileInfo const &file) sets the project
-qgis-developer-boun...@lists.osgeo.org ha scritto: ->Hi Martin,>>as I am tiling with QGIS-server, too, your suggestion might solve the>labelling problem and another problem I realized recently: I have a>SVG>fill for polygons and I experienced cut fills at tile edges. I would>expect the fil
-qgis-developer-boun...@lists.osgeo.org ha scritto: ->Per: Andreas Neumann >Da: bernhard.stro...@jena.de>Inviato da: qgis-developer-boun...@lists.osgeo.org>Data: 06/03/2012 02.26PM>Cc: qgis-developer@lists.osgeo.org>Oggetto: Re: [Qgis-developer] Removing old labelling>>I cannot confirm slow
-Werner Macho ha scritto: -
>Per: luca_mangane...@comune.trento.it
>Da: Werner Macho
>Data: 06/03/2012 01.31PM
>Cc: qgis-developer@lists.osgeo.org
>Oggetto: Re: [Qgis-developer] Removing old labelling
>
>
>
>Any way to find the bottleneck?
>It would be real nice to have the new labeling
-qgis-developer-boun...@lists.osgeo.org ha scritto: ->Please test it with an old PC, ora netbooK: in our case it is almost>unusable with <300 polygons.>Also, some of the bugs are pretty serious.>All the best.I can confirm the bad performance with new labelling. It's bad on new systems, too
-qgis-developer-boun...@lists.osgeo.org ha scritto: ->Any objections for removing the old labelling stuff? See this bug:http://hub.qgis.org/issues/4634this is one cause that we still use the old labelling engine.___
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-qgis-developer-boun...@lists.osgeo.org ha scritto: ->Are there plans for a 1.7.5 release? If so, it would be great to have>another table for 1.7.5 added to [1] and we can start collecting>potential backports.Agreed.+1___
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Hi,
I have encountered problems with the new labelling engine.
I have a cadastral layer and I set labels "over centroid", but the new
labeling engine moves them very away from the centroid.
See this attachment:
http://hub.qgis.org/attachments/4116/label-bug.jpeg
If I use the old engine, it wo
qgis-developer-boun...@lists.osgeo.org scritti il 30/11/2011 11.24.23
> IMHO:
> - it would be easy to setup a test engine for QGIS Server, and keep
> updated a table of results, so we could spot promptly any change in
> performances
> - anyway, QGIS Server should be used as tiled, in any condition
qgis-developer-boun...@lists.osgeo.org scritti il 28/11/2011 19.49.24
> Hi,
> because I found QGIS to be terribly slow with larger vectors, I
> started to work a bit on rendering optimization. I am still at the
> beginning of the work, here are some first findings.
> [CUT ALL]
These benchmarks a
Martin Dobias wrote on 27/10/2011 19.07.43
> What do you think? I would like to gather your opinions - is it
> good/bad/complex/inefficient/nonintuitive/verbose/...?
+1, .select() and derivates are, maybe, the most important function and
it's crucial that they must be optimized.
Using them in pyt
Hi,
I noticed that QgisServer doen't take enabled layers from project file, but
the user should enable them in the web client.
Another request: is it possible to hide some layers from TOC in the web
client (but they are visible in map)?___
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qgis-user-boun...@lists.osgeo.org scritti il 26/09/2011 15.06.51
> Frankly I do not believe that posting these rules (or a link to them)
> will improve the communication :-) ... mainly because the people who
> do not respect the usual netiquette also tend to ask wrong questions,
> do not read docu
qgis-developer-boun...@lists.osgeo.org scritti il 26/09/2011 13.29.46
> I mean hi :-) Maybe its time we do formalise the rules then - at least
> we can point people to a document describing our expectations
RFC 1855, paragraph 3.0 and below, could be a good start:
http://www.ietf.org/rfc/r
qgis-user-boun...@lists.osgeo.org scritti il 26/09/2011 11.54.35
> Hi all.
> Please avoid posting replies with very long citations. Many of us reads
> the email with cell phones, and having long unnecessary citations is
> quite annoying.
> Thanks.
We could "suspend" the n00b-user for one week :-D
Werner Macho wrote on 22/09/2011 15.49.35
> > could you backport this fix?
> >
> > http://hub.qgis.org/issues/3987
> pull request out on github ..
I don't understand, how can I do it?___
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http:/
qgis-developer-boun...@lists.osgeo.org scritti il 22/09/2011 12.14.05
> > and maybe:
> > http://hub.qgis.org/issues/4173
> Also does not apply cleanly to the relase branch. Will need more
> investigation.
could you backport this fix?
http://hub.qgis.org/issues/3987__
Another useful method:
QgsDataProvider.searchForFeatures ( fieldIndex, searchString,
searchMethod = 0 )
fieldIndex: search on idx-th field;
searchString: search terms;
searchMethod:
0x1 = match whole searchString
0x2 =
qgis-developer-boun...@lists.osgeo.org scritti il 24/08/2011 17.48.21
> We discovered that also the plugin repository never uses proxy
> user/password.
Be sure to set proxy type to HttpProxy.___
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Giuseppe: please don't send in HTML, on my client is horrible ***
Giuseppe Sucameli wrote on 24/08/2011 19.56.23
> It work only with proxy anonymous (without user/pwd).
> QGis uses a QT class (QNetworkAccessManager) to handle the user
> authentication,
> so I would exclude this is a QGis
qgis-developer-boun...@lists.osgeo.org scritti il 23/08/2011 21.19.36
> Hi All
> I would like to put out a maintenance release of the 1.7 branch at the
> end of this month. There won't be too much activity surrounding the
> release as the branch is in feature freeze. There may have been some
> s
Hi,
on http://hub.qgis.org/issues/3987
I've attached a sample plugin that permits an user to make a selection on
any feature, so you can test it yourself.
It demonstrates that QgsVectorLayer.select() function works only on PostGIS
layer,
on RasterLite / ShapeFile layers you cannot select pol
qgis-user-boun...@lists.osgeo.org scritti il 20/06/2011 09.40.19
> Dear All,
> I made features select plugin used rubberband class and extended
> QgsMapTool class.
> It work fine in QGIS 1.6, But not work in QGIS 1.7.
> After rubberBand.movePoint() in canvasMoveEvent(), it was crashed.
Confirmi
Giovanni Manghi scritti il 16/06/2011 10.58.20
> Hi, did you filed a ticket?
Yes:
http://hub.qgis.org/issues/3987___
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Hi,
I wrote a PYTHON plugin that does a simple feature select on a
QgsVectorLayer:
pnt =
myLayer=
tolerance = 1
rectangle = QgsRectangle()
rectangle.setXMinimum (pnt.x() - tolerance)
rectangle.setXMaximum (pnt.x() + tolerance)
rectangle.setYMinimum (pnt.y() - tolerance)
rectang
qgis-developer-boun...@lists.osgeo.org scritti il 31/05/2011 10.42.36
> wow
> +1 for me on that ..
> a really good idea .. beta + call for funding to solve last bugs ..
> in that way some companys will probably see that there is a lot of
> work and time invested in opensource and it would be nice
QGIS doesn't use username and password inserted in the "options dialog" for
proxy connections, to use with WMS connections.
This problem affects 1.6.0 and trunk versions, on Linux and Windows.
In the SQUID log, I see this when I try to connect to NASA WMS with Qgis:
1306326384.090 1 192.
To Radim and Ivan:
That bug is fixed :-)
Thank you!
qgis-developer-boun...@lists.osgeo.org scritti il 28/04/2011 21.19.25
> > This bug doesn't happen in QGIS 1.6, which works perfectly.
> >
> > http://oi56.tinypic.com/15zs56u.jpg
> >
> > We heve opened a ticket in osgeo, #3738.
> Luca, isn't it
Hi all,
I have a PostGIS layer with multiple geometries: POINT, MULTIPOINT,
LINESTRING and MULTILINESTRING.
I tried to add a layer in this way:
uri = QgsDataSourceURI()
uri.setConnection ("cartografia", "5432", "schema", "postgres", "")
uri.setSql ("sql=GeometryType('wkb_geometry') IN
Hi,
I and a my colleague have found a WMS-C bug in latest 1.7 SVN builds.
It seems that QGIS "forgets" some tiles.
This bug doesn't happen in QGIS 1.6, which works perfectly.
http://oi56.tinypic.com/15zs56u.jpg
We heve opened a ticket in osgeo, #3738.__
Hi,
I've searched across documentation and mailing list, but I didn't found a
page explaining how to set a symbol.
For example:
- point layer: I want to use a circle with width 0.5 and gray colour with
black border;
- line layer: width 1 and continous green line
any hint?
Thank you in adv
qgis-developer-boun...@lists.osgeo.org scritti il 25/01/2011 09.40.24
> Hi Stefan
> If the text annotation is selected, you could do this:
And what if I have a pointer of that textannotation stored in a variable?
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qgis-developer-boun...@lists.osgeo.org scritti il 19/01/2011 11.30.15
> You are definitely right!
> I agree that we probably should do the same as we did with 1.0 (with
> less success) and call 2.0 a "Long Term release".
1.0 was almost abbandoned in favour of more stable 1.2/1.4.
So I think it w
qgis-developer-boun...@lists.osgeo.org scritti il 23/11/2010 22.58.11
> We are still testing them as there seems to be a problem with plugin
> fetching.
which bug?
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Martin Dobias scritti il 12/11/2010 10.25.29
> I'm not sure what classes do you mean. The attribute table classes are
> in src/app/attributetable directory in the source tree, but they have
> been there for several releases already (I think from 1.2).
I remember a new class for attributes that i
I remember that Martin has commited new classes for attribute table of a
layer, in QGIS 1.6.
Which are them?
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Hi,
I'm encounteering problems compiling latest SVN build of QGIS. I have this
error:
[ 44%] Building CXX object src/app/CMakeFiles/qgis.dir/qgisapp.cpp.o
In file included from
/usr/local/src/qgis_unstable/src/app/qgsrasterlayerproperties.h:23,
from /usr/local/src/qgis_unstable/
Marco Hugentobler scritti il 08/11/2010
11.42.57
> Hi Luca
> That should be the same as in 1.5:
> Activate the vector layer and go to menu 'Layer->Labeling'
aaah... I thought that was the old ABC Label plugin :-)
why do you not remove the old labelling on Layer Properties?
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Hi,
how can I use labelling-ng in QGIS 1.6?
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qgis-developer-boun...@lists.osgeo.org scritti il 07/10/2010 08.40.07
> There are already other PAL changes in the QGIS source tree that need to
be
> merged back into PAL, e.g. Martins curved labeling or the possibility to
force
> certain label positions for data defined labeling. So agreed, we
>
Pirmin Kalberer scritti il 29/09/2010 13.13.41
> Paths are fixed. Please try again.
Now they are OK. Thank you!
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qgis-developer-boun...@lists.osgeo.org scritti il 29/09/2010 11.37.21
> I wrote a little blog article about it:
> http://www.sourcepole.ch/2010/9/29/offline-editing-plugin-for-qgis
I cannot download sources and neither view the screenshot.
___
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qgis-developer-boun...@lists.osgeo.org scritti il 28/09/2010 08.21.31
> myIdx = myLayer.fieldNameIndex( 'myfield' )
> newFeature.changeAttribute( myIdx, newValue )
> #does not change the field value to new value :-(
> what is the second argument of changeAttribute supposed to be?
>From my 'homem
Hi,
in my project options I've set snap tolerance for a layer of 10 pixels.
How can I get this value with QgsTolerance (or similiar)?
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from:
http://www.spatiallyadjusted.com/2010/09/16/spatialite-is-not-the-shapefile-of-the-future/
"In this case SpatiaLite is dying a slow death because no one is actually
implementing it. Now yes OGR, FDO and other libraries support it, but you
don’t see that making its way into mainline software
Bernhard Ströbl scritti il 16/09/2010 09.36.12
> > Because it's integrated into QT framework.
> this certainly is a plus.
> To all of you: Has anybody made any positive or negative experiences:
> Ease of coding, amount of code needed ...?
> Is there a recommendation by the devs? Should there be
Bernhard Ströbl scritti il 16/09/2010 08.41.12
> Hi Luca,
> what is the advantage? (I am curious)
> regards
> Bernhard
Because it's integrated into QT framework.
Again, in my QGIS 1.5 Windows install if I do this at Python Console:
>>> import psycopg2
Traceback (most recent call last):
File
qgis-developer-boun...@lists.osgeo.org scritti il 16/09/2010 07.21.45
> Note I’m using psycopg2 for the database connections.
Can I suggest you to use QSqlDatabase and QSqlQuery (both present in Qt
classes) ?___
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