Plugin Installer update

git-svn-id: http://svn.osgeo.org/qgis/trunk@9798 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: borysiasty

python/plugins/plugin_installer/__init__.py

@@ -14,7 +14,7 @@ def name():
   return "Plugin Installer"
 
 def version():
-  return "Version 0.9.4"
+  return "Version 0.9.5"
 
 def description():
   return "Downloads and installs QGIS python plugins"

python/plugins/plugin_installer/installer_data.py

@@ -61,6 +61,13 @@
   QGIS_MAJOR_VER = 1
 
 
+
+def setIface(qgisIface):
+  global iface
+  iface = qgisIface
+
+
+
 reposGroup = "/Qgis/plugin-repos"
 settingsGroup = "/Qgis/plugin-installer"
 seenPluginGroup = "/Qgis/plugin-seen"
@@ -317,10 +324,13 @@ def xmlDownloaded(self,nr,state):
             "repository"    : reposName,
             "localdir"      : name,
             "read-only"     : False}
-          #if compatible, add the plugin to list
           qgisMinimumVersion = pluginNodes.item(i).firstChildElement("qgis_minimum_version").text().trimmed()
           if not qgisMinimumVersion: qgisMinimumVersion = "0"
-          if compareVersions(QGIS_VER, qgisMinimumVersion) < 2:
+          # please use the tag below only if really needed! (for example if plugin development is abandoned)
+          qgisMaximumVersion = pluginNodes.item(i).firstChildElement("qgis_maximum_version").text().trimmed()
+          if not qgisMaximumVersion: qgisMaximumVersion = "2"
+          #if compatible, add the plugin to the list
+          if compareVersions(QGIS_VER, qgisMinimumVersion) < 2 and compareVersions(qgisMaximumVersion, QGIS_VER) < 2:
             plugins.addPlugin(plugin)
         plugins.workarounds()
         self.mRepositories[reposName]["state"] = 2
@@ -440,10 +450,10 @@ def updatePlugin(self, key, readOnly):
           errorDetails = qgisMinimumVersion
       except:
         pass
-      #try:
-      #  exec ("%s.classFactory(QgisInterface)" % key)
-      #except Exception, error:
-      #  error = error.message
+      try:
+        exec ("%s.classFactory(iface)" % key)
+      except Exception, error:
+        error = error.message
     except Exception, error:
       error = error.message
 
@@ -571,8 +581,6 @@ def isThereAnythingNew(self):
   # ----------------------------------------- #
   def workarounds(self):
     """ workarounds for particular plugins with wrong metadata """
-    if self.mPlugins.has_key("postgps") and self.mPlugins["postgps"]["version_avail"] == "0.2":
-      self.mPlugins["postgps"]["version_avail"] = "0.01"
     if self.mPlugins.has_key("select") and self.mPlugins["select"]["version_avail"] == "0.1":
       self.mPlugins["select"]["version_avail"] = "0.2"
 

python/plugins/plugin_installer/installer_gui.py

@@ -412,7 +412,7 @@ def addItem(p):
           ver = availableVersion
         else:
           ver = installedVersion
-        if p["status"] in ["upgradeable","newer"]:
+        if p["status"] in ["upgradeable","newer"] or installedVersion == "?" or availableVersion == "?":
           verTip = self.tr("installed version") + ": " + installedVersion + "\n" + self.tr("available version") + ": " + availableVersion
         elif p["status"] in ["not installed", "new"]:
           verTip = self.tr("available version") + ": " + availableVersion
@@ -568,7 +568,7 @@ def installPlugin(self):
           message = self.tr("The plugin is designed for a newer version of Quantum GIS. The minimum required version is:")
           message += " <b>" + plugin["error_details"] + "</b>"
         elif plugin["error"] == "dependent":
-          message = self.tr("The plugin depends on some components missing on this system. You need to install the following Python module in order to enable it:")
+          message = self.tr("The plugin depends on some components missing on your system. You need to install the following Python module in order to enable it:")
           message += "<b> " + plugin["error_details"] + "</b>"
         else:
           message = self.tr("The plugin is broken. Python said:")

python/plugins/plugin_installer/installer_plugin.py

@@ -26,6 +26,7 @@ class InstallerPlugin():
   # ----------------------------------------- #
   def __init__(self, iface):
     self.iface = iface
+    setIface(self.iface) #pass self.iface to installer_data module (needed for plugin loading & testing)
     if QGIS_MAJOR_VER: # new plugin API
       self.mainWindow = self.iface.mainWindow
     else: # old plugin API