Re: [Qgis-developer] Python: viewing properties for an ComposerItem programmatically?
On Wed, Sep 24, 2014 at 4:32 PM, Luca Manganelli luc...@gmail.com wrote: [CUT ALL] # these commands doesn't show the item properties composerView.selectedItemChanged.emit(composerMap) # doesn't work composer.showItemOptions ( composerMap ) # doesn't work I found a way to do this programmatically. The two functions above do not work, so to fix it I have to do in this way: # The composer window (you have to find the right composerView object from iface.activeComposers() ) composer = composerView.composerWindow() # Find the Command History Dock from ccomposer main Window commandDock = composer.findChildren ( QDockWidget, CommandDock )[0] # Find the QUndoView widget undoView = commandDock.findChildren ( QUndoView )[0] # Select the first element in command history (with text empty) index = undoView.model().index (0, 0) undoView.setCurrentIndex ( index ) # Select the second (but this may vary) element (the map object) index = undoView.model().index (1, 0) undoView.setCurrentIndex ( index ) TA-DAH! Now it shows the item properties of the MAP ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Python: viewing properties for an ComposerItem programmatically?
Hi, (i'm using qgis 2.4) how can view the object properties of a composer item I added with my plugin? I tried with showItemOptions(...) but it doesn't work in this example, I add a composerMap, but I cannot find a way on how to automatically view the properties in the Composer Window: # open the composer that I created composition = composerView.composition() composer = composerView.composerWindow() composer.show() # now I create and add the map composerMap = QgsComposerMap(composition, 0, 0, float(paperwidth), float(paperheight)) composition.addComposerMap(composerMap) # add the command to history composition.pushAddRemoveCommand( composerMap, New map added ) composerMap.setSelected(True) composerView.setComposition(composition) composition.update() # these commands doesn't show the item properties composerView.selectedItemChanged.emit(composerMap) # doesn't work composer.showItemOptions ( composerMap ) # doesn't work ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QGIS Server and filtered layers
Hi, with QGIS Server is possible to show some layers or attributes for a group of users, that are hidden for everyone else? I.e.: apache authenticated user: TESTSHOW can view the layer TESTLAYER in a project apache unautenticated user: the TESTLAYER is hidden in the same proejct. So this could be for some fields of a layer, due to privacy. Is this possible? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Processing causes major slowness at QGIS startup
On Thu, Aug 28, 2014 at 5:31 PM, Victor Olaya vola...@gmail.com wrote: I am away until Sept 5th, but will work on that once i am back. Didn't know about the init() and initGUI() separation, so thanks for the info. A large part of the time it takes to start Processing is probably spent in reading the description files for SAGA, GRASS and OTB algorithms, so i will try to find a way of making that faster, or avoiding it if not needed at first Hi Victor, have you found the cause problem? It would be nice if you can fix fix this startup slowdown before 2.6 version (dated at end of octoer). Thank you! Luca ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] PyDev Debugging Protocol changes; remote debug plug-in issues
On Thu, Sep 11, 2014 at 6:37 PM, Bill Bishop qgis-de...@wrbishop.com wrote: Is anyone successfully using the remote debug plug-in with PyDev Eclipse? For me, it has never worked. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Processing causes major slowness at QGIS startup
On Wed, Aug 27, 2014 at 7:43 AM, Martin Dobias wonder...@gmail.com wrote: Actually since the adoption of metadata.txt for plugin metadata it is not necessary for QGIS to load all python plugins on start up. I have a suspicion that it is the plugin installer component which tries to load them while QGIS is being started (just to check whether they load correctly). Such check is IMHO not necessary and its removal would make the loading time shorter. +1 for me :-) fixing this problem could be a big improvement in startup time! ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Processing causes major slowness at QGIS startup
On Wed, Aug 27, 2014 at 9:23 AM, Paolo Cavallini cavall...@faunalia.it wrote: I have seen plugins occasionally getting broken: are you suggesting to do the check only on activating them (+ at install time of course)? All the best. No. As Martin Dobian suggested, when QGIS is loading, only the metadata.txt file of each plugin should be read without executing the Init() function of *every* (enabled and not enabled) plugin. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Processing causes major slowness at QGIS startup
On Wed, Aug 27, 2014 at 10:24 AM, Bo Victor Thomsen bo.victor.thom...@gmail.com wrote: When and how will the creation of menu items and push buttons for the plugins be done? It can be done inside initGUI() function. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Processing causes major slowness at QGIS startup
Hi, in our organization with over 1,000 windows machines, we install QGIS on a windows samba share so it can be launched via a desktop shortcut. We discovered that the processing python plugin is the slowest plugin to load. The QGIS base install contains 5 python plugins (fTools, metaSearch, gdalTools, db_manager and processing) and we calculated on a windows 7 pc these times: QGIS with processing plugin time from loading python plugins to GUI screen - 31 seconds (to load all 5 plugins) QGIS without processing plugin time from loading python plugins to GUI screen - 15 seconds (over 50% gain) Investigating the processing plugin, it seems that it loads all the configs in the init() code, not in the initGUI() as should be correctly. Note that this slowness will be visible for everyone that has this plugin DISABLED in the plugin list, because the initialization code is in init(), so this slowness is involving all. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Processing causes major slowness at QGIS startup
On Tue, Aug 26, 2014 at 5:36 PM, Régis Haubourg regis.haubo...@eau-adour-garonne.fr wrote: Hi, interesting issue. More generaly, startup speed starts to be an issue here, and plugins take more than half the time of global startup. Right. If we remove all of those plugin, QGIS is much faster to start. Do we have tips for plugin authors to speed up python loading? Yes, they should move the big code from init() to initGUI(). They should remember that the code in init() is ALWAYS executed, even with that plugin disabled from the list. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Problem with search panel in Qgis Web Client
On Tue, Aug 5, 2014 at 3:40 PM, Luca Manganelli luc...@gmail.com wrote: On Fri, Jul 25, 2014 at 9:49 AM, Luca Manganelli luc...@gmail.com wrote: Hi, has anyone had problems with qgis web client and the search panel in the left side? With any value, the qgis FCGI module returns always an empty result. Maybe I must configure the qgis project to allow searches? Hi, we discovered that this could be a QGIS server bug. If you set the layer visibilty by scale (i.e. I want a layer to be visible from 1:2.500 to below) and you do a WMS search on that layer, the result is ALWAYS empty! We have investigated futher: If you set the maximum scale 1:1, qgis wms server returns empty resutl. If it is set to 1:0, it works. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Problem with search panel in Qgis Web Client
Hi, has anyone had problems with qgis web client and the search panel in the left side? With any value, the qgis FCGI module returns always an empty result. Maybe I must configure the qgis project to allow searches? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Please give us more time for testing and bugfixing
On Fri, Jun 20, 2014 at 9:43 AM, Martin Dobias wonder...@gmail.com wrote: I agree with Andreas. Can we postpone the release for a few days? There is still quite steady flow of new bug reports worth addressing. I would suggest max. 7 days (without affecting the schedule of the next release). +1. Stability of QGis 2.4 should be a priority of first class. There's no hurry to release it soon, since many people will go in holiday in these days :-) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QGIS Server: using same layer name in different projects
Hi, I discovered that if you use QGIS Server along two different project that share the same layer name. I.e.: first project: roads layer name --- I use the postgis table name roads, filtered by highways second project: roads layer name --- I use the postgis table name roads, with no filter (all road types) If you first visit with Qgis Web Client the first project, then the second you see only highways. I think that this is due to QGIS Server WMS caching, or am I wrong? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Compiling QGIS 2.4 with GCC 4.4 (debian squeeze)?
Hi, I'm trying to compile QGIS git (after having success with 2.2) on Debian Squeeze (6.0) which has GCC 4.4.2. The compilations stops with an make error (see below for error trace). In summary, GCC 4.4 doesn't like this line from qgsvectorlayerfeatureiterator.cpp (line 87): QgsVectorLayerFeatureIterator::QgsVectorLayerFeatureIterator( QgsVectorLayerFeatureSource* source, bool ownSource, const QgsFeatureRequest request ) : QgsAbstractFeatureIteratorFromSource( source, ownSource, request ) , mEditGeometrySimplifier( 0 ) in the corresponding header .h file we have: QgsVectorLayerFeatureIterator( QgsVectorLayerFeatureSource* source, bool ownSource, const QgsFeatureRequest request ) : QgsAbstractFeatureIteratorFromSource( source, ownSource, request ) , mEditGeometrySimplifier( 0 ); it seems that the left part ( from : QgsAbstractFeatureFromSource to end) is missing, but adding it returns a preprocessing gcc error. It's possible to fix this? - [ 0%] Building CXX object src/core/CMakeFiles/qgis_core.dir/qgsvectorlayerfeatureiterator.cpp.o /home/trap/qgis-git/QGIS/src/core/qgsvectorlayerfeatureiterator.cpp: In constructor ‘QgsVectorLayerFeatureIterator::QgsVectorLayerFeatureIterator(QgsVectorLayerFeatureSource*, bool, const QgsFeatureRequest)’: /home/trap/qgis-git/QGIS/src/core/qgsvectorlayerfeatureiterator.cpp:87: error: class ‘QgsVectorLayerFeatureIterator’ does not have any field named ‘QgsAbstractFeatureIteratorFromSource’ /home/trap/qgis-git/QGIS/src/core/qgsvectorlayerfeatureiterator.cpp:88: error: no matching function for call to ‘QgsAbstractFeatureIteratorFromSourceQgsVectorLayerFeatureSource::QgsAbstractFeatureIteratorFromSource()’ /home/trap/qgis-git/QGIS/src/core/qgsfeatureiterator.h:113: note: candidates are: QgsAbstractFeatureIteratorFromSource template-parameter-1-1 ::QgsAbstractFeatureIteratorFromSource(T*, bool, const QgsFeatureRequest) [with T = QgsVectorLayerFeatureSource] /home/trap/qgis-git/QGIS/src/core/qgsfeatureiterator.h:111: note: QgsAbstractFeatureIteratorFromSourceQgsVectorLayerFeatureSource::QgsAbstractFeatureIteratorFromSource(const QgsAbstractFeatureIteratorFromSourceQgsVectorLayerFeatureSource) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Server: using same layer name in different projects
On Thu, Jun 19, 2014 at 10:12 AM, Andreas Neumann a.neum...@carto.net wrote: Hi Luca, It is a known issue. It is not an issue about the layer name, but of layer ids. You have to make sure that layer ids in all of your projects are unique. You probably copy/pasted projects and this does not upgrade the layerid. It is not a problem to have two or more identical layer names, but the layer ids have to be unique. I agree that this is suboptimal and should be resolved in an upcoming version. The layercache should have both the project name and the layerid to form a unique identifier from both attributes. Someone needs to either work on it or found this improvement. Thank you, it fixed my problem! :-) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Four month cycle too fast
On Thu, Jun 19, 2014 at 4:29 PM, Randal Hale rjh...@northrivergeographic.com wrote: A 5 to 6 month release cycle would be fine for a user (at least for me) if there were bugfixes in between. +1 for me, too. In 2.0 there was a problem with spatialite - there was no fix until the next release. It seems (if memory serves me ) there was a fix that rolled out on the OSGEO side in windows at some point. In Qgis 1.8 there was a blocking bug and thus it would require a 1.8.1, never released, I think, because for the switch from SVN to GIT. This bug was the impossibility to split a feature stored in a postgis table, because QGIS tried to duplicate the primary key. So we remained to QGIS 1.7.4 and now we are still at 2.0 (but we will migrate to 2.4 if it is all OK). ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Legend refactoring branch merged
On Fri, Jun 6, 2014 at 4:39 PM, Paolo Cavallini cavall...@faunalia.it wrote: http://webapps.comune.trento.it/ogc BTW, the server throws an error when layers are added from the browser: Map request error (Title:Eccezione servizio; Error:La richiesta contiene un formato I see that your URL has the parameter FORMAT with null value. If I write FORMAT=png it works... ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Testing/Master renders 7times slower than 2.2
On Tue, Jun 3, 2014 at 2:21 PM, Anita Graser anitagra...@gmx.at wrote: Thanks for your feedback. I'll check a second windows machine, maybe I just screwed up something on the Win8 machine to cause these huge differences. Test with an empty QGIS profile (try to rename that folder in %USERPROFILE%\.qgis2 ) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Implemented break lines on intersections option during line layers editing
On Fri, May 30, 2014 at 6:56 PM, G. Allegri gioha...@gmail.com wrote: PS: probably we'll need a nested tree in case more options will be added for the different kind of layers. Marvellous! But we will see it on QGIS 2.5-2.6? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS Server (from git) and WMS GetCapabilities
On Tue, May 27, 2014 at 4:02 PM, Luca Manganelli luc...@gmail.com wrote: have you tested the master version of QGIS Server with Qgis Web Client? It seems that Qgis Server, for WMS GetCapabilities, doesn't write the SERVICE section anymore (QGIS 2.0 did it), so this broke the Qgis Web Client and cannot display map. This problem is resolved today on qgis master. Thank you mhugent! ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QGIS Server (from git) and WMS GetCapabilities
Hi, have you tested the master version of QGIS Server with Qgis Web Client? It seems that Qgis Server, for WMS GetCapabilities, doesn't write the SERVICE section anymore (QGIS 2.0 did it), so this broke the Qgis Web Client and cannot display map. I've tested it on same project with QGIS 2.0 and master. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Legend refactoring branch merged
On Wed, May 21, 2014 at 7:11 PM, Martin Dobias wonder...@gmail.com wrote: Hi everyone I have just merged the first part of the legend refactoring work to master [1]. It does not really bring any new features for the end user, the changes are mainly under the hood. Things should ideally work as before, if not then probably it is a bug. Interesting. So your changes will be in Qgis 2.4? Another question: one thing that was missing to plugins is to set the layer position in the legend, after I've added it to the map... It's now possible with your commit? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] GetLegendGraphic in QGIS Server with no text
Hi, I am playing with Qgis Web Client in order to put all the legend images in the layer list. It seems that QGIS server doesn't render a legend image without text, see this image: http://postimg.org/image/gks0t6j0n/ If I pass the LAYERFONTSIZE or ITEMFONTSIZE with 0 as value, the text label would not be rendered into the image. It would be a great addition into Qgis web client! -- It means your future hasn't been written yet. No one's has. Your future is whatever you make it. So make it a good one, both of you. -- Doc Brawn, Back to the Future III (1990) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Fwd: #8884 Symbol too small in legend when map units are used
Forwarding to qgis-developer mailing list (he wrote to me :-) ) -- Forwarded message -- From: Andreas Neumann a.neum...@carto.net Date: Tue, Apr 15, 2014 at 3:14 PM Subject: Re: [Qgis-developer] #8884 Symbol too small in legend when map units are used To: Luca Manganelli luc...@gmail.com Hi, Confirmed. We would need a way to override the symbol map unit size with a size mm - solely for the display of the legend. Andreas Am 2014-04-15 15:09, schrieb Luca Manganelli: Hi, anyone having issues with this bug? Simple test case: pick a vectorial point layer with the default style, see the TOC legend; open the style properties, go to Style and switch the units to Map units. As you can see, the symbol is very small. The situation is worse if you use a SVG symbol, it's impossible to distinguish which is on the map and which is on the legend. https://hub.qgis.org/issues/8884 [1] Links: -- [1] https://hub.qgis.org/issues/8884 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer -- It means your future hasn't been written yet. No one's has. Your future is whatever you make it. So make it a good one, both of you. -- Doc Brawn, Back to the Future III (1990) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] #8884 Symbol too small in legend when map units are used
Hi, anyone having issues with this bug? Simple test case: pick a vectorial point layer with the default style, see the TOC legend; open the style properties, go to Style and switch the units to Map units. As you can see, the symbol is very small. The situation is worse if you use a SVG symbol, it's impossible to distinguish which is on the map and which is on the legend. https://hub.qgis.org/issues/8884 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] hub.qgis.org
On Tue, Apr 1, 2014 at 11:07 AM, Werner Macho werner.ma...@gmail.comwrote: hmmm I've seen we've 41 security updates on that server pending and 11 package updates including apache2 among security updates there are mysql and postgis.. I don't know if it safe to just upgrade them (as I don't know if one of the installed software requires a specific version) But probably updating could help? I am not sure Or maybe... it's Ruby? We too have a web server that uses Ruby (not Redmine, but another product to publish news, etc) and it's not too uncommon to have 100% CPU usage. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Debugging Python plugin with Eclipse: breakpoints do not wotk
On Tue, Mar 25, 2014 at 9:39 AM, Francesco Sozzi fso...@intercad.ch wrote: Hi Everybody, I'm new on QGis developing and Python and I'm trying to setup a developing environment for building plugins on QGis. My problem is that breakpoints on Eclipse do not work, process does not stop on them. [...] Any suggestion?... Best regards Incredible, I am trying to do it in this moment, and I have the same problem. I need help, too :-) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] WMS load regression in 2.2
On Tue, Mar 18, 2014 at 10:58 PM, Nyall Dawson nyall.daw...@gmail.comwrote: [...] After some investigations with Process Monitor, we discovered that QGIS 2.2, during the operation of adding a WMS Layer, is querying continuously the file srs.db. How did we discover it? - with QGIS installed on local hard drive, adding a WMS layer is instantaneous; - with QGIS installed on a network samba folder, adding a WMS is very slow because it is repeatedly accessing the srs.db file (hundred times!). The problem doesn't occur with QGIS 2.0. Maybe the SRS caching code is changed? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] WMS load regression in 2.2
On Tue, Mar 18, 2014 at 10:58 PM, Nyall Dawson nyall.daw...@gmail.comwrote: Have you made a change to your WMS server? I can't replicate this - for me loading the server in 2.2 32 bit only takes a few seconds. However, I suspect that you may be encountering an issue I ran into with connections to a WMS with many layers. This was fixed in https://github.com/qgis/QGIS/commit/99d030d67594766c5acb452adb84cc0f803f201d . I'm planning on backporting this fix to the 2.2 branch too so it will be included in any potential 2.2 point releases. Are you able to test with the current master dev version and report your findings? Hi, thank you for your answer. I tested QGIS 2.3 dev and I can assure you that ALL of WMS slowness problems are gone! The commit in your email regards the WMS layers list in the connection window; but there is also the WMS loading slowness (when you add it from connection window). In 2.0 and 2.3 WMS loading takes 2-3 seconds, while 2.2 takes 1 minute! Can you backport the entire WMS code from 2.3 ? Thank you! Luca ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] WMS load regression in 2.2
Hi, on 32 bit Windows XP systems, loading WMS layers in QGIS 2.2 are considerately slower than in QGIS 2.0. On my tests, QGIS 2.2 takes more than a minute, while QGIS 2.0 loads the WMS in 1-2 seconds. To test, you can use our WMS server: http://webapps.comune.trento.it/ogc Another test: on a Windows 7 64 bit, QGIS 2.2 64 bit loads the WMS layer in 1-2 seconds, while the 32 bit version over than a minute... I suspect that Qgis 2.2 - 32 bit should be recompiled (or Qt libraries should be updated? The are still at 1.7.1) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QgsMapCanvas.freeze and QgsInterface.AddRasterLayer
Hi, I noticed that if I do: 1. QgsMapCanvas.freeze ( True ) - to stop drawing the mapcanvas 2. call QgsInterface.AddRasterLayer() two times to add two distinct WMS layers 3. QgsMapCanvas.freeze ( False ) - to enable drawing the mapcanvas 4. QgsMapCanvas.refresh - to redraw the map I noticed that AddRasterLayer completely ignores the freeze state of QgsMapCanvas forcing it to draw the map on each call of AddRasterLayer. Is there any way to avoid it? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QT 5.2 is out
On Fri, Dec 13, 2013 at 11:14 AM, Matthias Kuhn matthias.k...@gmx.chwrote: I think Marco already has access to the GPS on his Android port. I don't know how he did it, but I remember, that he has been showing it. Probabily he is using the native android functions. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS for Windows 64bit crashes when using addSttributes on any vector data provider
On Thu, Dec 12, 2013 at 1:08 PM, G. Allegri gioha...@gmail.com wrote: During a course students with QGIS Doufur 64 bit (on Windows 7) reported crashes when using QgsVectorDataProvider::dataProvider().addAttributes() method. It happens whatever provider we use. For curiosity, can you post the code of the bug? Some day I tried to use addAttributes, but I found that using initAttributes/setAttrobite makes QGis more stable. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Single-file PyQGIS Cookbook
On Wed, Dec 11, 2013 at 10:37 PM, Lee Hachadoorian lee.hachadooria...@gmail.com wrote: Is there a single-file version of the PyQGIS Developer Cookbook anywhere? Single-file HTML, EPUB, Kindle/MOBI, or PDF. Thanks, --Lee Hi, to achieve it I used HTTrack Web Copier and Calibre. Here's my resultant epub: https://docs.google.com/file/d/0B4fSap1DVc_VcGRGNzF0dkEyZlU/edit Hope it's OK for you. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Customizing Qgis Web Client Toolbar
Hi, I've made a pull request to Qgis Web Client code: https://github.com/qgis/QGIS-Web-Client/pull/54 With this pull we can customize QWC toolbar by adding custom buttons. There is an example with a test button to get map coordinates. It will be easier to get updates from QWC repository, since we leave Webgisinit.js and GUI.js untouched. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QgsHtmlAnnotation: cannot set html source directly?
Hi, the setHTMLPage method wants a file name of an HTML as argument. So I must create a file to pass to the QgsHtmlAnnotation, but it would be nice to have setHTMLSourceCode ( ... ) to pass a html string directly. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Adding a WMS layer in QGIS 2.0 (python)
On Wed, Oct 2, 2013 at 6:10 PM, Enzo Ciarmoli enzo.ciarm...@csi.it wrote: ** QgsRasterLayer constructor has changed, now it accept four arguments, the first is the uri string. To construct the uri string you must know what layers you want. You could try this: desired_layer = 'abcdefg' uri = 'crs=EPSG:25832featureCount=10format=image/pnglayers=' + desired_layer + 'styles=url=http://testsrv/mapaccel?map=ciao.map' rlayer = self.iface.addRasterLayer(uri, 'test', 'wms') Hope this helps! Enzo This works! Thank you in advance :-) ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Python: Adding a WMS Raster Layer
Hi, please update the code to add a WMS layer in the cookbook: http://www.qgis.org/en/docs/pyqgis_developer_cookbook/loadlayer.html that code is compatible only with Qgis 1.x ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] Adding a WMS layer in QGIS 2.0 (python)
Hi,
the QgsRasterLayer costructor has changed. If I try this:
rlayer = QgsRasterLayer('
http://testsrv/mapaccel?map=ciao.mapcrs=EPSG:25832format=image/png',
'test', 'wms')
QgsMapLayerRegistry.instance().addMapLayer(rlayer)
self.iface.mapCanvas().refresh()
the wms raster layer is never added to map. How can I fix this?
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Re: [Qgis-developer] Adding a WMS layer in QGIS 2.0 (python)
On Tue, Oct 1, 2013 at 4:10 PM, Luca Manganelli luc...@gmail.com wrote: Hi, [...] using the QgisInterface.addRasterLayer popus a dialog box with this error: GDAL provider: Cannot open GDAL dataset http://testsrv/mapaccel?map=test.map: Failed to create temporary file:/tmp/test.map (d:\src\qgis-2.0.1\src\providers\gdal\qgsgdalprovider.cpp : 147 : QgsGdalProvider::QgsGdalProvider) Raster layer: Sorgente dati non valida (sorgente dati: gdal, URI: http://testsrv/mapaccel?map=test.map (d:\src\qgis-2.0.1\src\core\raster\qgsrasterlayer.cpp : 809 : QgsRasterLayer::setDataProvider) I'm running QGIS 2.0 on windows, see the first error Failed to create temporary file:/tmp/test.map sounds like a bug in the qgis sources... ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Thanks for the hackfest
On Wed, Sep 18, 2013 at 11:07 AM, Victor Olaya vola...@gmail.com wrote: [...] can we have a report of the HJ (including bug fixes, etc...) ? ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Suppress rendering of small features
On Thu, Sep 12, 2013 at 8:51 AM, Andreas Neumann a.neum...@carto.netwrote: [...] I don't know if it would really speed up things. One would have to test. Programmers waste enormous amounts of time thinking about, or worrying about, the speed of noncritical parts of their programs, and these attempts at efficiency actually have a strong negative impact when debugging and maintenance are considered. We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil. Yet we should not pass up our opportunities in that critical 3%. Donald Knuth ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS 2.0 and beyond
On Wed, May 29, 2013 at 10:16 PM, Sandro Santilli s...@keybit.net wrote: Luca, what about taking the responsibility to maintain a stable branch ? I'd also love to see a 1.8.1 coming out :) It is not a bad idea. I'm pretty sure that if QGIS 2.0 will be out soon, it never will be used in production, due to critical bugs (we will wait at least for 2.0.1 or 2.0.2). The only problem is that we use Windows at work and compiling all things is pain, OSGEO4W doesn't release debug libraries ... ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] QGIS 2.0 and beyond
On Wed, May 29, 2013 at 5:34 PM, Paolo Cavallini cavall...@faunalia.itwrote: Hi all. What is a blocker? something that prevents users from upgrading to the newer version. This is why we (in a public organization) are still using 1.7.4, due to a stupid blocker (the famous postgres duplicate primary key bug with split tool) present in 1.8.0 (but not in 1.7.4). The fix was ready month and month ago, but it was only for 2.0 and we never will see a 1.8.0 release. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Merging of incompatible changes
Il 26/10/2012, Paolo Cavallini ha scritto: For me it's not a problem if we release every 6 months. The most important thing is to release fixpacks (i.e. 1.7.1, 1.7.2, etc). For example, we cannot use 1.8.0 because of bugs not present in 1.7.4 and it seems that we never see a 1.8.1 bugfix release. Hi Luca. Could you please remind us the list of those blockers? Thanks. postgis layer: duplicate primary key when merging http://hub.qgis.org/issues/6164 ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] Merging of incompatible changes
Il 25/10/2012, qgis-developer-boun...@lists.osgeo.org ha scritto: * we could release every 6 month like ubuntu, but I am not sure we have the manpower to do so. If yes, this will be the best IMHO For me it's not a problem if we release every 6 months. The most important thing is to release fixpacks (i.e. 1.7.1, 1.7.2, etc). For example, we cannot use 1.8.0 because of bugs not present in 1.7.4 and it seems that we never see a 1.8.1 bugfix release.___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
Re: [Qgis-developer] qgis.org is very slow this morning
Il 17/10/2012, qgis-developer-boun...@lists.osgeo.org ha scritto: It seems to be Rails competing with redmine and a compile process with gcc in the background .. struggling for computing time .. and then apache and mysql are jumping in to complete the field ;) probably time to move some processes on different machines? you could use nice -19 to gcc processes... ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
[Qgis-developer] QGIS down?
the site www.qgis.org seems down. ___ Qgis-developer mailing list Qgis-developer@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-developer
