Re: [Qgis-developer] Table join branch

2010-07-19 Thread Martin Dobias
Hi Marco On Mon, Jul 19, 2010 at 9:10 AM, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: Internally, QgsVectorLayer stores the join info (fields and join table provider key) and remaps the field ids (first the provider ids, then the joined field ids and last the added field

Re: [Qgis-developer] shapefile clipping behavior in qgis revision 13903

2010-07-19 Thread Martin Dobias
On Fri, Jul 16, 2010 at 5:26 PM, Jim Hammack hamm...@gotslack.org wrote: Martin,    I just took a look at the url you provided and I remember now that I had already checked there.  Unfortunately, there is no information there on the actual version of the libraries used/required.   Is there

Re: [Qgis-developer] Render miniature rasters?

2010-07-21 Thread Martin Dobias
On Wed, Jul 21, 2010 at 2:36 PM, Magnus Homann mag...@homann.se wrote: Martin Dobias skrev: You can check out the player plugin [1] from my former qgis-mapper project - it uses canvas items to show thumbnails of geotagged images along the track. It also supports grouping of images when

Re: [Qgis-developer] Re: [QGIS Commit] r13951 - in trunk/qgis: python/core src/app src/core

2010-07-23 Thread Martin Dobias
Hi William, On Wed, Jul 21, 2010 at 3:57 PM, William Kyngesburye wokl...@kyngchaos.com wrote: So, I have been interested for a while in the possibility to set a different path more appropriate for the system, like the user application data folder on Windows and the user application support

Re: [Qgis-developer] how to render selected feature on top of the others?

2010-08-03 Thread Martin Dobias
On Tue, Aug 3, 2010 at 3:04 PM, G. Allegri gioha...@gmail.com wrote: thanks Martin, I will consider both the solutions. Wouldn't it be usefull to have this implemented, at least as an option? Sure, feel free to file an enhancement ticket for that. Martin

Re: [Qgis-developer] how to add a new field to an existing layer?

2010-08-10 Thread Martin Dobias
Hi Ricardo On Mon, Aug 9, 2010 at 2:50 PM, Ricardo Filipe Soares Garcia da ricardo.garcia.si...@gmail.com wrote: Hello list How can I add a new field to an existing layer and insert some new values in it? In the following example, pointLayer refers to an existing layer, previously created

Re: [Qgis-developer] Get table names from postgis database Quantum GIS API

2010-08-17 Thread Martin Dobias
On Fri, Aug 13, 2010 at 12:00 PM, Minja msiljego...@gmail.com wrote: My Question is is it possible somehow to read from connection string all schema names in database or to read all tables which belongs to specific schema. I already used some Autodesk APIs and it is implementedFor example

Re: [Qgis-developer] custom map canvas item?

2010-08-18 Thread Martin Dobias
Hi Ricardo On Fri, Aug 13, 2010 at 6:19 PM, Ricardo Filipe Soares Garcia da ricardo.garcia.si...@gmail.com wrote: Hi list How could I go about defining a custom Map Canvas Item in Python? In addition to the current QgsRubberBand and QgsVertexMarker I'd like to have a new Map Canvas Item that

Re: [Qgis-developer] Enchancing New Symbology - ColorRamp Edit

2010-08-23 Thread Martin Dobias
On Sun, Aug 22, 2010 at 3:43 PM, Borys Jurgiel borysia...@aster.pl wrote: This is one big xml file for the whole style library. Martin, I think it would be much easier if qgis 1.6 should grab all files in a directiory designed for styles, e.g. /usr/share/qgis/styles + $HOME_DIR/.qgis/styles/

Re: [Qgis-developer] Raster algebra C++

2010-10-18 Thread Martin Dobias
Hi Marco On Thu, Oct 14, 2010 at 5:40 PM, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: Hi devs, A very cool and handy tool is Alexander Bruys raster algebra plugin. It's so usefull in environmental modelling that Tim and I thought it would be good to have it in our analysis

Re: [Qgis-developer] save project via python results in segfault

2010-10-25 Thread Martin Dobias
Hi Richard On Sun, Oct 24, 2010 at 9:03 PM, Richard Duivenvoorde rdmaili...@duif.net wrote: p=QgsProject.instance() p.setFileName(str(/home/richard/temp/bpprr.qgs)) p.write() I've been looking at it by putting debug messages in cpp code, and to me it seems the crash appears when in

Re: [Qgis-developer] save project via python results in segfault

2010-10-25 Thread Martin Dobias
On Mon, Oct 25, 2010 at 4:13 PM, Richard Duivenvoorde rdmaili...@duif.net wrote: Martin Dobias wrote: Hi Richard On Sun, Oct 24, 2010 at 9:03 PM, Richard Duivenvoorde rdmaili...@duif.net wrote: p=QgsProject.instance() p.setFileName(str(/home/richard/temp/bpprr.qgs)) p.write() I have

Re: [Qgis-developer] PostGIS plugins

2010-10-26 Thread Martin Dobias
On Tue, Oct 26, 2010 at 9:01 AM, Pirmin Kalberer pi...@sourcepole.com wrote: Am Dienstag, 26. Oktober 2010, um 00.07:56 schrieb Paolo Cavallini: Thanks. So we go back to the question: - svn or git? - on osgeo or elsewhere? - trac, redmine, or other? I think it would be good to act now, so in

Re: [Qgis-developer] PostGIS plugins

2010-10-30 Thread Martin Dobias
Hi Giuseppe On Tue, Oct 26, 2010 at 4:35 PM, Giuseppe Sucameli sucam...@faunalia.it wrote: coming back to the PostGIS plugins, I think Wroclaw would be also good place to merge some of them (e.g. improving PostGis Manager by adding the RT Sql Layer capabilities). Yes, agreed. To think

Re: [Qgis-developer] ftools geometry check

2010-11-01 Thread Martin Dobias
On Sun, Oct 31, 2010 at 4:15 PM, Carson Farmer carson.far...@gmail.com wrote: @ Martin: What is the status of your geometry checking tool? Is there anyway that this might be incorporated into trunk somehow? I think it would be much better to have something a bit more compliant, stable, and with

Re: [Qgis-developer] symbol levels ignored with rule based rendering

2010-11-12 Thread Martin Dobias
On Sun, Nov 7, 2010 at 3:42 PM, Mayeul Kauffmann mayeul.kauffm...@free.fr wrote: Dear list members, A few tickets related to rule based rendering were closed recently, but one still needs some thinking: 'symbol levels ignored for rule based rendering' I opened it here 6 weeks ago:

Re: [Qgis-developer] labelling-ng in qgis 1.6?

2010-11-12 Thread Martin Dobias
On Mon, Nov 8, 2010 at 1:15 PM, luca_mangane...@comune.trento.it wrote: Marco Hugentobler marco.hugentob...@sourcepole.ch 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

Re: [Qgis-developer] New classes for attribute table?

2010-11-12 Thread Martin Dobias
On Thu, Nov 11, 2010 at 9:59 AM, luca_mangane...@comune.trento.it wrote: I remember that Martin has commited new classes for attribute table of a layer, in QGIS 1.6. Which are them? Hi Luca I'm not sure what classes do you mean. The attribute table classes are in src/app/attributetable

Re: [Qgis-developer] Improving QGIS Measure tool

2010-11-12 Thread Martin Dobias
On Mon, Nov 8, 2010 at 9:41 PM, Alexander Bruy alexander.b...@gmail.com wrote: Hi devs, We want to improve the QGIS measure tool to make possible distance measurements in unprojected sessions when latlong data is loaded. This is helpful when you don't want to project your data for some

Re: [Qgis-developer] New color ramps for QGIS

2010-11-12 Thread Martin Dobias
On Fri, Nov 12, 2010 at 7:03 PM, Alexander Bruy alexander.b...@gmail.com wrote: Martin, we try to create color ramps in QGIS but there are some issues:  - we can't choose custom colors for color ramp  - there is no option to set up number of colors in ramp When random style is used number

Re: [Qgis-developer] style manager icons

2010-11-19 Thread Martin Dobias
On Thu, Nov 18, 2010 at 12:17 AM, Robert Szczepanek rob...@szczepanek.pl wrote: Hi, Icons to replace combo in style manager are at http://trac.osgeo.org/osgeo/browser/graphics/trunk/toolbar-icons Hi Robert thanks a lot! May I ask you for one more related icon - color ramp? They are also

Re: [Qgis-developer] Python Plugin Repository - plugins app draft

2010-11-22 Thread Martin Dobias
Hi Alessandro On Sun, Nov 21, 2010 at 2:00 PM, Alessandro Pasotti apaso...@gmail.com wrote: Hi, I've just committed a first draft of the plugins app. I've had not much time to test it, admin seems to be working, while public views are still missing, I was thinking about using generic views as

Re: [Qgis-developer] Qt Signal Error on Mac OS X

2010-11-22 Thread Martin Dobias
On Wed, Aug 4, 2010 at 7:35 AM, Ziegler Stefan stefan.zieg...@bd.so.ch wrote: Hi I could need some help from the Mac OS X fraction. While trying to open a new composer window I get this error: Fehler bei der Ausführung von Python-Code: Traceback (most recent call last):  File

Re: [Qgis-developer] loading PostGIS layers

2010-11-23 Thread Martin Dobias
Hi Paolo On Tue, Nov 23, 2010 at 4:35 PM, Paolo Cavallini cavall...@faunalia.it wrote: Hi all. Currently, PostGIS Manager is an enormously useful tool. I would recommend its inclusion in trunk. To be fully usable, however, users would need also the utility shp2pgsql. AFAIK, this cannot be

Re: [Qgis-developer] loading PostGIS layers

2010-11-24 Thread Martin Dobias
On Tue, Nov 23, 2010 at 7:08 PM, cavall...@faunalia.it cavall...@faunalia.it wrote: Sounds great, but: - it means duplicating work Not really - the import should work with any vector layer (e.g. kml, spatialite, or even another postgis db) - so it would be a superset of the functionality,

Re: [Qgis-developer] Python Plugin Repository - plugins app first working version

2010-11-28 Thread Martin Dobias
On Sun, Nov 28, 2010 at 11:16 PM, Alessandro Pasotti apaso...@gmail.com wrote: Thanks Martin for your comments, I will answer you tomorrow, by now just a quick note to say that the XML view is already implemented, look for plugins.xml in urls.py and for the correponding template in the plugins

Re: [Qgis-developer] Python Plugin Repository - plugins app first working version

2010-11-29 Thread Martin Dobias
Hi Alessandro On Mon, Nov 29, 2010 at 2:53 PM, Alessandro Pasotti apaso...@gmail.com wrote: 2010/11/28 Martin Dobias wonder...@gmail.com I think log in / log out can be added now (just without registration) - if I understand it correctly, once we know how to deal with the ldap server, we

Re: [Qgis-developer] Python Plugin Repository - plugins app first working version

2010-12-02 Thread Martin Dobias
On Tue, Nov 30, 2010 at 7:28 PM, Alessandro Pasotti apaso...@gmail.com wrote: Hi Martin, all done, except the select in templates for plugin upload, but the same functionality is implemented with checkboxes and sensible defaults. I've also added some views and functions for a better user

Re: [Qgis-developer] Memory data provider persistence

2010-12-02 Thread Martin Dobias
Hi Chris On Mon, Nov 29, 2010 at 8:54 PM, Chris Crook ccr...@linz.govt.nz wrote: Hi All I'm looking for ideas/suggestions/comments on the memory data provider. A while ago I raised a ticket http://trac.osgeo.org/qgis/ticket/2487, the essence of which is that if you save and reload a

Re: [Qgis-developer] Memory data provider persistence

2010-12-04 Thread Martin Dobias
Hi Chris On Sat, Dec 4, 2010 at 3:35 AM, Chris Crook ccr...@linz.govt.nz wrote: Another way to achieve a similar result could be to embed the project file in the spatialite database?  That would make the memory provider data easier to use - basically it just becomes a spatialite provided

Re: [Qgis-developer] Memory data provider persistence

2010-12-06 Thread Martin Dobias
On Mon, Dec 6, 2010 at 10:45 AM, Barry Rowlingson b.rowling...@lancaster.ac.uk wrote: On Mon, Dec 6, 2010 at 2:04 AM, Chris Crook ccr...@linz.govt.nz wrote: So, for my requirement for memory provider persistance, the only real question is what is the right way to do it.  Although Martin had

Re: [Qgis-developer] Remove geoprocessing plugin?

2010-12-13 Thread Martin Dobias
Hi Tim On Mon, Dec 13, 2010 at 10:06 AM, Tim Sutton li...@linfiniti.com wrote: +1 And other candidates to recieve the axe:  - quickprint I would vote to remove it once we have some print composer templates: so that people can print / export to pdf with no effort to lay out the items.  -

Re: [Qgis-developer] Problem using vector data provider in python

2010-12-14 Thread Martin Dobias
On Tue, Dec 14, 2010 at 9:18 PM, Chris Crook ccr...@linz.govt.nz wrote: Hi All I'm wondering if it is possible to use a QgsVectorDataProvider independently from a map layer in Python.  For example, I'd like to open a GML file and read features, etc from it without creating a map layer. I

Re: [Qgis-developer] Is it possible to re-use print composer code to build a web service ?

2010-12-20 Thread Martin Dobias
Hi Alessandro On Mon, Dec 20, 2010 at 2:47 PM, Alessandro Pasotti apaso...@gmail.com wrote: Hi, I've spent a few hours exploring the codebase while I was thinking about building a web service to generate (vectorial) PDF for a map. IMHO this would be a must, expecially now that QGIS has

Re: [Qgis-developer] Is it possible to re-use print composer code to build a web service ?

2010-12-20 Thread Martin Dobias
On Mon, Dec 20, 2010 at 4:03 PM, Alessandro Pasotti apaso...@gmail.com wrote: I've also tried that way... I've got no more than segfaults: http://dpaste.com/288618/ Can you please take a quick look to my experiment ? http://dpaste.com/288616/ It seems that the segfault happens in the python

Re: [Qgis-developer] Is it possible to re-use print composer code to build a web service ?

2010-12-20 Thread Martin Dobias
On Mon, Dec 20, 2010 at 4:36 PM, Alessandro Pasotti apaso...@gmail.com wrote: It seems that the segfault happens in the python finalization code. Such crashes happen if the qt objects are deleted in wrong order. Presumably the QApplication object has been deleted earlier than the composition.

Re: [Qgis-developer] http://plugins.qgis.org/

2010-12-21 Thread Martin Dobias
On Sun, Dec 19, 2010 at 5:58 PM, Paolo Cavallini cavall...@faunalia.it wrote: Hi all. So http://plugins.qgis.org/ is online. What are the plans to make it working, adding authentication etc.? We are available for testing, adding our plugins etc. Hi Paolo yes testing of the new plugins

Re: [Qgis-developer] symbol levels with rule based rendering

2010-12-27 Thread Martin Dobias
On Thu, Dec 23, 2010 at 2:31 AM, Mayeul Kauffmann mayeul.kauffm...@free.fr wrote: Dear list members, I would highly value some advice with some coding problem I facewith rule-based rendering. I am preparing a patch and I have made extensive additions to many parts of the code to support some

Re: [Qgis-developer] Python plugins style guide

2010-12-28 Thread Martin Dobias
On Sun, Dec 26, 2010 at 12:27 AM, Ricardo Filipe Soares Garcia da ricardo.garcia.si...@gmail.com wrote: Hi list I have been working with Luiz Motta in the 'Custom db query' plugin and we came about the dilemma of how to best format our Python code. Looking around the QGIS wiki, we found the

Re: [Qgis-developer] attribute table

2011-01-03 Thread Martin Dobias
On Sun, Jan 2, 2011 at 12:26 PM, Mohammed Rashad mohammedrasha...@gmail.com wrote: How the qgis open attribute table works for gml files. which part of code is responsible for that? Look to src/app/attributetable directory In the qgis source tree. Btw. QGIS handles gml files the same way as any

Re: [Qgis-developer] Re: [saga-gis-developer] QGIS plugin

2011-01-03 Thread Martin Dobias
Hi Maaza On Mon, Jan 3, 2011 at 12:32 AM, maaza mekuria sail...@yahoo.com wrote: I am wondering which APIdocumentation is applicable for Python functions for Version 1.6 Copiapo release. For example, I was using QGSGeometry and according to the documentation it takes a point and returns a

Re: [Qgis-developer] Writing new sip files

2011-01-03 Thread Martin Dobias
Hi Nathan On Mon, Jan 3, 2011 at 11:19 AM, Nathan Woodrow madman...@gmail.com wrote: Hi all, I thought this would be a relatively easy thing to do but I seem to be failing somewhere. well, usually it's simple, though many times sip doesn't report errors in a friendly way, so it's easy to get

Re: [Qgis-developer] Measure tool ignore 'measure\ellipsoid' QGis settings

2011-01-03 Thread Martin Dobias
2011/1/3 Sergey Yakushev yakush...@list.ru: Hi. I'm author measure_ellipsoid.diff ( http://trac.osgeo.org/qgis/ticket/3240 ) . In file src/app/qgsmeasuredialog.cpp, line 139 mTool-canvas()-mapRenderer()-distanceArea()-ellipsoid() return always WGS84. It not depend on project coordinate

Re: [Qgis-developer] Re: layer\legend list widget

2011-01-03 Thread Martin Dobias
Hi On Thu, Dec 30, 2010 at 3:47 PM, Michal Meina me...@mailinator.com wrote: Regarding to what Martin said. Had anythink changed since then? I have smae problem and would happily great such GUI member. If not: Where shall i look to find it in QGIS code so that i can base my own DockWidget

Re: [Qgis-developer] Writing new sip files

2011-01-05 Thread Martin Dobias
On Tue, Jan 4, 2011 at 1:17 AM, Nathan Woodrow madman...@gmail.com wrote: Hi Martin, Attached is my core.sip, I don't think there is anything wrong with it as I just copied the line above and changed the name to qgsgpsdectector.sip I was going to post a ticket but I thought I might give it a

Re: [Qgis-developer] Unknown CRS problem

2011-01-06 Thread Martin Dobias
Hi Nick On Tue, Jan 4, 2011 at 11:29 PM, Nick Hopton nhop...@gmail.com wrote: When a layer is loaded and QGIS can't determine its CRS it would be preferred if the CRS of that layer was shown as 'unknown', rather than shown as being the default CRS. I know that this causes problems for some

Re: [Qgis-developer] Unknown CRS problem

2011-01-07 Thread Martin Dobias
On Thu, Jan 6, 2011 at 7:57 PM, Micha Silver mi...@arava.co.il wrote: I agree with you that CRS handling should be improved. Having 'unknown' CRS is more useful than assigning a bogus CRS and then trying to project it to some other CRS. I think we should remove on-the-fly projections option

Re: [Qgis-developer] Cleanly create memory layer in Python?

2011-01-07 Thread Martin Dobias
On Thu, Jan 6, 2011 at 9:16 PM, Chris Crook ccr...@linz.govt.nz wrote: Hi All I'm wanting to create a memory provider in Python without invoking the CRS selection dialog (even if the QGIS settings are set to Prompt for CRS when a new layer is created. At the moment my code looks like:  

Re: [Qgis-developer] Re: Raster providers

2011-01-10 Thread Martin Dobias
On Mon, Jan 10, 2011 at 9:49 AM, Radim Blazek radim.bla...@gmail.com wrote: Hi Marco, the code is quite ugly at moment, I still keep old pieces of code commented. Regarding the reprojection, I would like to implement the approximate reprojection (similar to mapserver you showed me) in

Re: [Qgis-developer] Unknown CRS problem

2011-01-11 Thread Martin Dobias
On Tue, Jan 11, 2011 at 10:11 AM, Paolo Cavallini cavall...@faunalia.it wrote: Il giorno mar, 11/01/2011 alle 11.05 +0200, Micha Silver ha scritto: So if they work without reprojection, everything works smoothly, and they do not see anything wrong with that. Not entirely correct. As QGIS

Re: [Qgis-developer] timtut2: error message loading data

2011-01-13 Thread Martin Dobias
Hi Sven On Thu, Jan 13, 2011 at 4:37 PM, Sven Bauhan sven.bau...@ast.dfs.de wrote: Hi, I am new here and dont know if this is the correct place for this question. I want to write an Editor for geographical data based on the QGis libraries. So i tried to compile and understand the code

Re: [Qgis-developer] multi-view

2011-01-19 Thread Martin Dobias
On Thu, Jan 13, 2011 at 2:16 PM, Massimo Di Stefano massimodisa...@yahoo.it wrote: Hi All, multiview is nice and remember me the addtab capabilities (that's an other way to have multiview, the tab are detachable and mouse over on the relative tab show a canvas preview) so, i hope the

Re: [Qgis-developer] Error for use Coordinate Transform

2011-01-19 Thread Martin Dobias
On Mon, Jan 17, 2011 at 3:36 AM, Luiz Motta motta.l...@gmail.com wrote: Hi Devs, I am making the plugin, where i use this method core.QgsCoordinateTransform.transform, the QGis showed dialog error. I tested by Python console and the same error showed. The script to run on python console:

Re: [Qgis-developer] Cleanly create memory layer in Python?

2011-01-19 Thread Martin Dobias
Hi Chris On Mon, Jan 17, 2011 at 10:00 PM, Chris Crook ccr...@linz.govt.nz wrote: I've added submitted a patch to implement this change at http://trac.osgeo.org/qgis/ticket/3414. Changes made are: * QgsCoordinateReferenceSystem? string constructor has been generalised to allow string

Re: [Qgis-developer] PostGIS manager: no preview

2011-01-30 Thread Martin Dobias
On Thu, Jan 27, 2011 at 5:32 PM, Paolo Cavallini cavall...@faunalia.it wrote: Hi all. With current trunk, PostGIS manager does not seem to display the preview of the vectors: can anyone confirm? I believe this problem has been fixed in trunk already (r15075). Martin

Re: [Qgis-developer] Re : Debugging_bug_#2219

2011-01-31 Thread Martin Dobias
Hi Sunil On Mon, Jan 31, 2011 at 12:41 PM, sunilraj.kiran sunilraj.ki...@kcubeconsulting.com wrote: I am working on the new bug http://trac.osgeo.org/qgis/ticket/2219 . I have a doubt regarding this bug that is, While creating a GPX layer, Can the user has privilege to move

Re: [Qgis-developer] Problems using QgsVectorLayer::selectedFeatures()

2011-02-03 Thread Martin Dobias
Hi Federico On Tue, Feb 1, 2011 at 1:49 AM, Federico J. Fernández federico.fernan...@gmail.com wrote: Hi List, I'm developing an application using the QGIS API. At this point, I need to replicate the QGIS functionality for merging features in a given layer. I copied some parts of the code

Re: [Qgis-developer] QGis PostGis_Manager Plugin 0.5.13

2011-02-03 Thread Martin Dobias
Hi Marco On Thu, Feb 3, 2011 at 3:38 PM, Marco Afonso mafonso...@gmail.com wrote: Hello, Just want you to confirm that this is a bug or not in this plugin. When listing (refreshing) the schema/tables, if the postgis connected user does not have permission to all schemas/tables, Python is

Re: [Qgis-developer] A roadmap to QGIS 2.0

2011-02-04 Thread Martin Dobias
Hi Juergen On Fri, Feb 4, 2011 at 11:27 AM, Jürgen E. j...@norbit.de wrote: Did I miss Martins comments on that?  I didn't find any. Sorry for not joining the discussion, first I was too busy, then I've been away, so after 14 days I thought it's too late to join the discussion :-) Anyway I'm

Re: [Qgis-developer] Problems using QgsVectorLayer::selectedFeatures()

2011-02-07 Thread Martin Dobias
On Mon, Feb 7, 2011 at 12:40 PM, Federico J. Fernández federico.fernan...@gmail.com wrote:     QgsFeatureList featureList = this-currentLayer-selectedFeatures(); You only store reference to a temporary list returned by selectedFeatures(). That list is destroyed when that function terminates, so

Re: [Qgis-developer] PostGIS manager: no preview

2011-02-10 Thread Martin Dobias
On Mon, Feb 7, 2011 at 12:47 PM, Giovanni Manghi giovanni.man...@gmail.com wrote: Hi Martin, I believe this problem has been fixed in trunk already (r15075). I'm using r15130 under Ubuntu 10.04 and there is no preview. Hi Giovanni I can replicate the problem. Looks like the map canvas is

Re: [Qgis-developer] I: saga - qgis interface

2011-02-14 Thread Martin Dobias
Hi On Sun, Feb 13, 2011 at 11:07 PM, g_ma...@libero.it g_ma...@libero.it wrote: based on Paolo Cavallini's idea I'm trying to  build a plugin for interface SAGA modules in Qgis. In saga we can obtain a xml file from each graphical input interface (like --interface-description in grass). Can I

Re: [Qgis-developer] changeAttributeValue() takes long

2011-02-15 Thread Martin Dobias
Hi Raymond On Mon, Feb 14, 2011 at 11:27 AM, Raymond Nijssen r.nijs...@terglobo.nl wrote: Hi List, My python plugin changes attribute values in a table using this line: lyr.changeAttributeValue(feat.id(),fieldNum,result) It appears to take approximately 250 ms to run single this line of

Re: [Qgis-developer] Bringing diagrams into labeling-ng

2011-02-15 Thread Martin Dobias
Hi Marco On Tue, Feb 15, 2011 at 10:16 AM, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: Hi devs One thing that I wanted to do already some time ago was to bring the diagrams together with the pal instance that does the labeling (ng). Currently, the diagrams use a different pal

Re: [Qgis-developer] Bringing diagrams into labeling-ng

2011-02-15 Thread Martin Dobias
Hi Paolo On Wed, Feb 16, 2011 at 7:57 AM, Paolo Cavallini cavall...@faunalia.it wrote: Il giorno mer, 16/02/2011 alle 00.50 +0100, Martin Dobias ha scritto: - what would be the impact on the labeling itself? Beware however: in ordinary machines, hundreds of labels are enough to keep QGIS

Re: [Qgis-developer] Bringing diagrams into labeling-ng

2011-02-16 Thread Martin Dobias
On Wed, Feb 16, 2011 at 8:56 AM, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: Hi Martin, Paolo, Tim - what will happen to the vector overlays? will that be deprecated or kept? (AFAIK the vector overlay stuff is used just by the diagrams plugin, so it might be a good idea to

Re: [Qgis-developer] Re: New Symbology : merge borders on nodes for lines

2011-02-17 Thread Martin Dobias
On Thu, Feb 17, 2011 at 1:20 PM, Nathan Woodrow madman...@gmail.com wrote: On Thu, Feb 17, 2011 at 11:15 PM, kimaidou kimai...@gmail.com wrote: By the way, the vocabulary used here is a bit confusing, no ? What does Symbol levels means ? I agree.  I have looked at that dialog before but

Re: [Qgis-developer] Re: New Symbology : merge borders on nodes for lines

2011-02-17 Thread Martin Dobias
On Thu, Feb 17, 2011 at 1:33 PM, kimaidou kimai...@gmail.com wrote: 2011/2/17 Carson Farmer carson.far...@gmail.com Perhaps 'Symbol layer ordering' or simply 'layer order'? I dislike layer order as it is confusing : do we speak of layers from the canvas ? Or style layers ? For me we should

Re: [Qgis-developer] QGIS and Google Summer of Code - ideas page on the wiki

2011-02-18 Thread Martin Dobias
On Fri, Feb 18, 2011 at 1:51 PM, Mohammed Rashad mohammedrasha...@gmail.com wrote: I am intersted in QGIS orfeo toolbox of google summer of Code. In the wiki page no student name was given. can I apply for it? If yes how

Re: [Qgis-developer] Poor asynchronous performance of Python threads?

2011-02-18 Thread Martin Dobias
Hi Charlie On Wed, Feb 9, 2011 at 6:27 AM, Charlie Sharpsteen ch...@sharpsteen.net wrote: Hello list, I have been playing around with the development branch of IPython (0.11-dev) as they have built a PyQt-based console that supports all sorts of awesome features like tab-completion, paged

Re: [Qgis-developer] Re: New Symbology : merge borders on nodes for lines

2011-02-18 Thread Martin Dobias
On Thu, Feb 17, 2011 at 3:26 PM, Ramon Andinach cust...@westnet.com.au wrote: I'd prefer colormap, for the reason that you give. With categorized and graduated I think that they are clear enough, but not what I would expect. If you were making a graph I was taught discrete and continuous

Re: [Qgis-developer] Re: New Symbology : merge borders on nodes for lines

2011-02-18 Thread Martin Dobias
On Fri, Feb 18, 2011 at 3:29 PM, Robert Rehammar rob...@rehammar.se wrote: Just a late thought on this related to the naming. Instead of having a separate dialogue for the symbol layers, why not have the order they appear in the main style dialogue define the rendering order (see

Re: [Qgis-developer] New Symbology : merge borders on nodes for lines / OSM/ sharing large files?

2011-02-18 Thread Martin Dobias
On Fri, Feb 18, 2011 at 8:39 AM, Mayeul Kauffmann mayeul.kauffm...@free.fr wrote: jr.morre...@enoreth.net  wrote: If you can could you try to make a package available with  all the style and svg icons for ease of use ? I already have this; the problem is I do not know how to share a

Re: [Qgis-developer] slowness reading shp

2011-02-18 Thread Martin Dobias
Hi Paolo On Fri, Feb 18, 2011 at 4:47 PM, Paolo Cavallini cavall...@faunalia.it wrote: Hi all. I return on the old bug  https://trac.osgeo.org/qgis/ticket/1978 I have done some testing, and in fact QGIS is almost unusable with large and complex data sets (see e.g.

Re: [Qgis-developer] QGIS and Google Summer of Code - ideas page on the wiki

2011-02-19 Thread Martin Dobias
On Sat, Feb 19, 2011 at 5:53 AM, Mohammed Rashad mohammedrasha...@gmail.com wrote: I see a link here http://www.qgis.org/wiki/Google_Summer_of_Code_2011#QGIS_Orfeo_Toolbox posted by AnneGhisla there is not student name and mentor name. 1. How can I add my name in qgis GSoC wiki? Please do

Re: [Qgis-developer] hackfest Lisbon, Hotels

2011-02-21 Thread Martin Dobias
On Mon, Feb 21, 2011 at 1:57 PM, Giovanni Manghi giovanni.man...@gmail.com wrote: Hi all, Paolo and Giuseppe had already reserved their flights and hotel room. They will stay here http://www.ibishotel.com/gb/hotel-2117-ibis-lisboa-saldanha/index.shtml that is 30 minutes away from the

Re: [Qgis-developer] [PyQGIS] - Change VertexMarkerType

2011-02-22 Thread Martin Dobias
On Mon, Feb 21, 2011 at 11:43 PM, Salvatore Larosa s_lar...@libero.it wrote: Hello everyone, I'm making an application on the basis of that reported by Martin on the cookbook PyQGIS Documentation, which take this opportunity to thank! I added a button toggle editing to enable or disable the

Re: [Qgis-developer] Plugin Development C++ Windows - Any response?

2011-02-22 Thread Martin Dobias
2011/2/23 Maurício de Paulo mauricio@gmail.com: Hi devs, I also had problems to get the startup on c++ plugins development. Mainly because there was no Plugin Builder for C++. So we had to write everything from scratch and many are repetitive tasks. I though about writing a plugin builder

Re: [Qgis-developer] Re: New Symbology : merge borders on nodes for lines

2011-02-23 Thread Martin Dobias
On Wed, Feb 23, 2011 at 1:33 PM, Robert Rehammar rob...@rehammar.se wrote: No I mean the main dialogue, please see the screencapture I attached last time. In the list of symbols defined here, why not make the order of the symbols defining the rendering order. Then symbols placed higher up in

Re: [Qgis-developer] Plugin Development C++ Windows - Any response?

2011-02-27 Thread Martin Dobias
On Sat, Feb 26, 2011 at 12:52 PM, Barend Gehrels bar...@xs4all.nl wrote: I can imagine the API is not binary compatible for some upgrades (usually it is extended so then still compatible, depending on the model used). Is there not a mechanism to check if a plugin corresponds to the version of

Re: [Qgis-developer] Raster providers

2011-02-28 Thread Martin Dobias
On Mon, Feb 28, 2011 at 9:01 AM, Radim Blazek radim.bla...@gmail.com wrote: BTW: The approximate reprojection could may be used also for vectors? Radim Definitely. On-the-fly reprojection of vector layers takes ages, there are no approximations right now. Martin

Re: [Qgis-developer] Antialiasing not working in standalone PyQGIS app

2011-03-03 Thread Martin Dobias
On Thu, Mar 3, 2011 at 10:03 AM, Ivan Mincik ivan.min...@gmail.com wrote: right now I am working on the plugin and I have finally gotten the antialiasing working as expected with these two lines: --- self.canvas.useImageToRender( True )

Re: [Qgis-developer] OGR converter plugin

2011-03-04 Thread Martin Dobias
On Fri, Mar 4, 2011 at 6:02 PM, Tim Sutton li...@linfiniti.com wrote: On Fri, 04 Mar 2011 10:17:23 +0100, Paolo Cavallini wrote: Hi all. The plugin is unmaintained, and has several bugs. Given that all its functionality, AFAICT, is available through the handy Save as... contextual menu, why

Re: [Qgis-developer] new plugin repo online

2011-03-04 Thread Martin Dobias
On Fri, Mar 4, 2011 at 3:32 PM, Paolo Cavallini cavall...@faunalia.it wrote: Il giorno ven, 04/03/2011 alle 14.19 +0100, Alessandro Pasotti ha scritto: I developed the plugins app but I have no deployment rights so all that I can do is develop and fix, but somebody else must push it online.

Re: [Qgis-developer] new plugin repo online

2011-03-04 Thread Martin Dobias
On Fri, Mar 4, 2011 at 7:42 PM, Paolo Cavallini cavall...@faunalia.it wrote: Il giorno ven, 04/03/2011 alle 18.45 +0100, Martin Dobias ha scritto: welcome to contribute: we need an updated roadmap I cannot find it right now: can you point it to me? I think an important feature would

[Qgis-developer] .ui file for QgisApp

2011-03-07 Thread Martin Dobias
Hi devs recently I wondered why we still have the whole QGIS app gui construction (actions, menus, toolbars) in the QgisApp class. I remember that in the early Qt4 days this was necessary since there was no support in Qt Designer to create menus/toolbars. But nowadays it is perfectly possible, so

Re: [Qgis-developer] Branch status for merge and release timeline proposal

2011-03-07 Thread Martin Dobias
Hi Tim! On Mon, Mar 7, 2011 at 2:18 PM, Tim Sutton li...@linfiniti.com wrote: Is it not possible to reimplement the old methods as thin wrappers around the new QgsFeatureIterator class and at the same time mark them in doxygen as deprecated? Sorry I havent looked in the code itself so it may

Re: [Qgis-developer] Branch status for merge and release timeline proposal

2011-03-07 Thread Martin Dobias
Hi Marco On Mon, Mar 7, 2011 at 4:11 PM, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: Hi An alternative option is that we just freeze our 'stable' releases at 1.6 (or maybe a last 1.7 release with no threading) and jump right on to doing 1.9.x releases in the run up to September.

Re: [Qgis-developer] QgsLegendInterface

2011-03-07 Thread Martin Dobias
Hi Marco On Thu, Mar 3, 2011 at 4:27 PM, Marco Bernasocchi ma...@bernawebdesign.ch wrote: QgsLegendInterface::groupLayerRelationship() returns this: [group0, group1, subGroupOfGroup0] BUT QgsLegendInterface::groups() returns: [group0, subGroupOfGroup0, group1] notice the difference in the

Re: [Qgis-developer] 1 Mac section was skipped in r15383

2011-03-07 Thread Martin Dobias
On Tue, Mar 8, 2011 at 4:55 AM, William Kyngesburye wokl...@kyngchaos.com wrote: Lines 806-826, still some old shortcuts-... stuff here.  It won't compile. Hi William, r15387 should fix that. Martin ___ Qgis-developer mailing list

Re: [Qgis-developer] 1 Mac section was skipped in r15383

2011-03-08 Thread Martin Dobias
On Tue, Mar 8, 2011 at 5:29 PM, Tom Elwertowski telwertow...@comcast.net wrote: The following workaround may shed some light on the source of the problem: Comment out the first line of retranslateUI in ui_ggisapp.h (MainWindow-setWindowTitle) This suggests to me that something needed by

Re: [Qgis-developer] 1 Mac section was skipped in r15383

2011-03-09 Thread Martin Dobias
On Thu, Mar 10, 2011 at 2:06 AM, William Kyngesburye wokl...@kyngchaos.com wrote: Can you do something about this?  Should I make a bug report?  (maybe it affects other system differently and needs testing?) I have removed the windowTitle property in r15412. Martin

Re: [Qgis-developer] Bringing diagrams into labeling-ng

2011-03-14 Thread Martin Dobias
Hi Marco On Wed, Mar 9, 2011 at 3:01 PM, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: Hi all There's a patch now that adds diagram support using QgsPalLabeling (http://trac.osgeo.org/qgis/ticket/3583). It tries to change the labeling classes as little as possible to not introduce

Re: [Qgis-developer] conditions in the field calculator

2011-03-16 Thread Martin Dobias
On Tue, Mar 15, 2011 at 12:52 PM, Borys Jurgiel li...@borysjurgiel.pl wrote: Do conditional expressions work in the Field Calculator? They're listed in the Help, but I can't make them working (as I do in Raster Calculator). Hi Borys can you give me an example of what are you trying to do?

Re: [Qgis-developer] Advice on VRP plugin development

2011-03-17 Thread Martin Dobias
On Wed, Mar 16, 2011 at 6:43 PM, cremat0rio davidsantospinhe...@gmail.com wrote: Hi all! I would like to create a QGis plugin to solve the Vehicle Routing Problem (VRP) using Evolutionary Computation techniques (Genetic Algorithms and stuff like that). I have some initial questions, so if

Re: [Qgis-developer] SpatiaLite very slow with QGIS 1.7

2011-03-20 Thread Martin Dobias
On Sun, Mar 20, 2011 at 11:09 AM, a.furi...@lqt.it wrote: I've prepared a very small test suite you can use to reproduce this issue in the easiest way: http://www.gaia-gis.it/merano_shp.zip -- shortly said: the test suite contains a SpatiaLite DB storing some 110+

Re: [Qgis-developer] Re: rendering behavior options not available

2011-03-23 Thread Martin Dobias
an r15395 with the buggered Help menu order.  So that narrows it down. On Mar 21, 2011, at 3:59 PM, Martin Dobias wrote: On Mon, Mar 21, 2011 at 7:36 PM, William Kyngesburye wokl...@kyngchaos.com wrote: Oh, I wonder if it was the moving menu setup to the UI file: http://trac.osgeo.org/qgis

Re: [Qgis-developer] qgsmaprenderer.sip destinationCrs

2011-03-27 Thread Martin Dobias
2011/3/27 Pavol Kapusta pavol.kapu...@gmail.com: Hi, please can someone introduce setDestinationCrs and destinationCrs to qgsmaprenderer.sip to make them available for Python? Updated in r15619. Martin ___ Qgis-developer mailing list

Re: [Qgis-developer] Re: Value tool plugin makes QGIS crash

2011-03-28 Thread Martin Dobias
On Mon, Mar 28, 2011 at 4:17 PM, Jürgen E. j...@norbit.de wrote: [cc trimmed] Hi Radim, On Mon, 28. Mar 2011 at 15:47:56 +0200, Radim Blazek wrote: That would be possible. Do you mean a cache on driver level? Is it a cache used  in QGIS for rendering somewhere at this moment? Is it

Re: [Qgis-developer] Two more raster bugs

2011-03-30 Thread Martin Dobias
On Wed, Mar 30, 2011 at 1:39 PM, Radim Blazek radim.bla...@gmail.com wrote: On Wed, Mar 30, 2011 at 1:17 PM, Paolo Cavallini cavall...@faunalia.it wrote: I think it would be good to postpone the release of 1.7, after critical bugs have been squashed. How about having a bug squashing party

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