Hi On Fri, Mar 30, 2012 at 1:59 PM, Denis Rouzaud <[email protected]> wrote: > Hi Larry, > > Thanks for the tips. I corrected snippet #11. > > I did not see before I had uploaded it 3 times (sic). > But how can I delete the other two??? > > http://snippets.qgis.org/snippets/users/3nids/ leads to a 404. > dunno why. >
I'll take a look at why it is doing that. Tim > > On 03/30/2012 01:52 PM, Larry Shaffer wrote: >> >> Hi Denis, >> >> On Fri, Mar 30, 2012 at 3:57 AM, Denis Rouzaud<[email protected]> >> wrote: >>> >>> ... >>> First, I propose to add these three lines in the code snippets. It is to >>> include help link in thew plugin menu: >>> def initGui(self): >>> # This initiates the action >>> self.helpAction = QAction(QIcon(":/plugins/myplugin/icons/help.png"), >>> "Help", self.iface.mainWindow()) >>> # This will open the website url using user's defined browser >>> QObject.connect(self.helpAction, SIGNAL("triggered()"), lambda: >>> QDesktopServices.openUrl(QUrl("http://my.help.site/formyplugin";))) >>> # This will add the help link in the plugin menu, under the entry "My >>> Plugin" >>> self.iface.addPluginToMenu("&My plugin", self.helpAction) >>> ... >> >> Nifty snippet. >> >> For connecting your signal to the lambda slot, how about new style >> instead? >> >> self.helpAction.triggered.connect( >> lambda: >> QDesktopServices.openUrl(QUrl("http://my.help.site/formyplugin";))) >> >> Also, you may want to note adding the removal call to the 'def >> unload(self)' method as well: >> >> self.iface.removePluginMenu("&My plugin", self.helpAction) >> >> >> btw: Your snippet seems to be appearing 3 times in the listing. Maybe >> a glitch with the site? >> >> >> Regards, >> >> Larry Shaffer >> Dakota Cartography >> Black Hills, South Dakota > > _______________________________________________ > Qgis-developer mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-developer -- Tim Sutton - QGIS Project Steering Committee Member (Release Manager) ============================================== Please do not email me off-list with technical support questions. Using the lists will gain more exposure for your issues and the knowledge surrounding your issue will be shared with all. Visit http://linfiniti.com to find out about: * QGIS programming and support services * Mapserver and PostGIS based hosting plans * FOSS Consulting Services Skype: timlinux Irc: timlinux on #qgis at freenode.net ============================================== _______________________________________________ Qgis-developer mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-developer
