Plugin Installer fixes

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@9618 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: borysiasty

python/plugins/plugin_installer/PluginInstaller.png

@@ -20,7 +20,7 @@ def author_name():
   return "perrygeo, borysiasty"
 
 def version():
-  return "Version 0.07.2"
+  return "Version 0.9"
 
 def classFactory(iface):
   from installer_plugin import InstallerPlugin

python/plugins/plugin_installer/__init__.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-""" "
+"""
 Copyright (C) 2007-2008 Matthew Perry
 Copyright (C) 2008 Borys Jurgiel
 
@@ -11,13 +11,7 @@
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
-
- This file contains some additional quote marks (for example in the lines 2 and 20), they are
- for compatibility with lupdate, which doesn't properly recognize the comments in Python.
- The use of lupdate instead of pylupdate is forced by integration with rest of QGIS files,
- which are written mainly in C++. After editing this file make sure that lupdate and pylupdate
- find the same number of strings and balance the quotemarks if doesn't.
-" """
+"""
 
 
 from PyQt4.QtCore import *
@@ -27,7 +21,7 @@
 from unzip import unzip
 
 
-""" "
+"""
 Data structure:
 mRepositories = dict of dicts: {repoName : {"url" string,
                                             "enabled" bool,
@@ -50,7 +44,7 @@
                                 "repository" string,
                                 "localdir" string,
                                 "read-only" boolean}}
-" """
+"""
 
 
 QGIS_VER = 1
@@ -487,6 +481,13 @@ def remove(self, key):
   # ----------------------------------------- #
   def updatePlugin(self, key, readOnly):
     """ The mPlugins should contain available plugins first. Now, add installed one (add when not present, update if present) """
+    if readOnly:
+      path = QgsApplication.pkgDataPath()
+    else:
+      path = QgsApplication.qgisSettingsDirPath()
+    path = QDir.cleanPath(unicode(path) + "python/plugins/" + key)
+    if not QDir(path).exists():
+      return
     try:
       exec("import "+ key)
       try:
@@ -517,11 +518,6 @@ def updatePlugin(self, key, readOnly):
       desc  = ""
       auth  = ""
       homepage  = ""
-    if readOnly:
-      path = QgsApplication.pkgDataPath()
-    else:
-      path = QgsApplication.qgisSettingsDirPath()
-    path = QDir.cleanPath(unicode(path) + "python/plugins/" + key)
     normVer = self.normalizeVersion(QString(ver))
     plugin = {
         "name"          : nam,
@@ -575,7 +571,6 @@ def updatePlugin(self, key, readOnly):
   # ----------------------------------------- #
   def getAllInstalled(self):
     """ update the mPlugins dict with alredy installed plugins """
-    # ' PLEASE DO NOT REMOVE THIS QUOTE MARK - it is a balance for compatibility with lupdate
     # first, try to add the read-only plugins...
     try:
       pluginDir = QDir.cleanPath(unicode(QgsApplication.pkgDataPath()) + "/python/plugins")

python/plugins/plugin_installer/installer_data.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-""" "
+"""
 Copyright (C) 2007-2008 Matthew Perry
 Copyright (C) 2008 Borys Jurgiel
 
@@ -11,13 +11,7 @@
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
-
- This file contains some additional quote marks (for example in the lines 2 and 20), they are
- for compatibility with lupdate, which doesn't properly recognize the comments in Python.
- The use of lupdate instead of pylupdate is forced by integration with rest of QGIS files,
- which are written mainly in C++. After editing this file make sure that lupdate and pylupdate
- find the same number of strings and balance the quotemarks if doesn't.
-" """
+"""
 
 
 from PyQt4.QtCore import *
@@ -37,7 +31,7 @@
 def removeDir(path):
     result = QString()
     if not QFile(path).exists():
-      result = QCoreApplication.translate("QgsPluginInstaller","Plugin directory doesn't exist: ") + path
+      result = QCoreApplication.translate("QgsPluginInstaller","Plugin directory doesn't exist:")+"\n"+path
     elif QFile(path).remove(): # if it is only link, just remove it without resolving.
       #print " Link removing successfull: %s" % path
       pass
@@ -57,7 +51,7 @@ def removeDir(path):
           #print " Directory removing successfull: %s" % item
           pass
     if QFile(path).exists():
-      result = QCoreApplication.translate("QgsPluginInstaller","Failed to remove directory")+" "+path+" \n"+QCoreApplication.translate("QgsPluginInstaller","Check permissions or remove it manually")
+      result = QCoreApplication.translate("QgsPluginInstaller","Failed to remove the directory:")+" "+path+"\n"+QCoreApplication.translate("QgsPluginInstaller","Check permissions or remove it manually")
     # restore plugin directory if removed by QDir().rmpath()
     pluginDir = unicode(QFileInfo(QgsApplication.qgisUserDbFilePath()).path()+"/python/plugins")
     if not QDir(pluginDir).exists():
@@ -70,9 +64,6 @@ def removeDir(path):
 
 
 # --- class QgsPluginInstallerFetchingDialog --------------------------------------------------------------- #
-""" " C++ style header for compability with lupdate
-QgsPluginInstallerFetchingDialog::foo(){
-" """
 class QgsPluginInstallerFetchingDialog(QDialog, Ui_QgsPluginInstallerFetchingDialog):
   # ----------------------------------------- #
   def __init__(self, parent):
@@ -118,17 +109,13 @@ def repositoryFetched(self, repoName):
       self.displayState(repoName,7)
     if not repositories.fetchingInProgress():
       self.close()
-# } - C++ style footer for compability with lupdate
 # --- /class QgsPluginInstallerFetchingDialog -------------------------------------------------------------- #
 
 
 
 
 
 # --- class QgsPluginInstallerRepositoryDialog ------------------------------------------------------------- #
-""" " C++ style header for compability with lupdate
-QgsPluginInstallerRepositoryDialog::foo(){
-" """
 class QgsPluginInstallerRepositoryDialog(QDialog, Ui_QgsPluginInstallerRepositoryDetailsDialog):
   # ----------------------------------------- #
   def __init__(self, parent=None):
@@ -143,17 +130,13 @@ def __init__(self, parent=None):
   def textChanged(self, string):
     enable = (self.editName.text().count() > 0 and self.editURL.text().count() > 0)
     self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(enable)
-# } - C++ style footer for compability with lupdate
 # --- /class QgsPluginInstallerRepositoryDialog ------------------------------------------------------------ #
 
 
 
 
 
 # --- class QgsPluginInstallerInstallingDialog --------------------------------------------------------------- #
-""" " C++ style header for compability with lupdate
-QgsPluginInstallerInstallingDialog::foo(){
-" """
 class QgsPluginInstallerInstallingDialog(QDialog, Ui_QgsPluginInstallerInstallingDialog):
   # ----------------------------------------- #
   def __init__(self, parent, plugin):
@@ -226,7 +209,7 @@ def requestFinished(self, requestId, state):
       removeDir(QDir.cleanPath(pluginDir+"/"+self.plugin["localdir"])) # remove old plugin if exists
       un.extract(tmpPath, pluginDir) # final extract.
     except:
-      self.mResult = self.tr("Failed to unzip file to ") + pluginDir + "\n" + self.tr("check permissions")
+      self.mResult = self.tr("Failed to unzip file to the following directory:") + "\n" + pluginDir + "\n" + self.tr("Check permissions")
       self.reject()
       return
 
@@ -244,26 +227,21 @@ def abort(self):
     self.http.abort()
     self.mResult = self.tr("Aborted by user")
     self.reject()
-# } - C++ style footer for compability with lupdate
 # --- /class QgsPluginInstallerPluginErrorDialog ------------------------------------------------------------- #
 
 
 
 
 
 # --- class QgsPluginInstallerPluginErrorDialog -------------------------------------------------------------- #
-""" " C++ style header for compability with lupdate
-QgsPluginInstallerPluginErrorDialog::foo(){
-" """
 class QgsPluginInstallerPluginErrorDialog(QDialog, Ui_QgsPluginInstallerPluginErrorDialog):
   # ----------------------------------------- #
   def __init__(self, parent, errorMessage):
     QDialog.__init__(self, parent)
     self.setupUi(self)
     if not errorMessage:
-      errorMessage = self.tr("No error message received. Try to restart QGIS and ensure the plugin isn't installed under a different name. If it is, contact the plugin author and submit this issue, please.")
+      errorMessage = self.tr("No error message received. Try to restart Quantum GIS and ensure the plugin isn't installed under a different name. If it is, contact the plugin author and submit this issue, please.")
     self.textBrowser.setText(errorMessage)
-# } - C++ style footer for compability with lupdate
 # --- /class QgsPluginInstallerPluginErrorDialog ------------------------------------------------------------- #
 
 
@@ -272,9 +250,6 @@ def __init__(self, parent, errorMessage):
 
 
 # --- class QgsPluginInstallerDialog ------------------------------------------------------------------------- #
-""" " C++ style header for compability with lupdate
-QgsPluginInstallerDialog::foo(){
-" """
 class QgsPluginInstallerDialog(QDialog, Ui_QgsPluginInstallerDialog):
   # ----------------------------------------- #
   def __init__(self, parent, fl):
@@ -326,7 +301,7 @@ def getAllAvailablePlugins(self):
     # display error messages for every unavailable reposioty, except the case if all repositories are unavailable!
     if repositories.allUnavailable() and repositories.allUnavailable() != repositories.allEnabled():
       for key in repositories.allUnavailable():
-        QMessageBox.warning(self, self.tr("QGIS Python Plugin Installer"), self.tr("Error reading repository: ") + key + "\n" + repositories.all()[key]["error"])
+        QMessageBox.warning(self, self.tr("QGIS Python Plugin Installer"), self.tr("Error reading repository:") + " " + key + "\n" + repositories.all()[key]["error"])
 
     plugins.getAllInstalled()
 
@@ -357,7 +332,7 @@ def populateMostWidgets(self):
         if repositories.all()[key]["valid"]:
           a.setToolTip(0,self.tr("This repository is disabled"))
         else:
-          a.setToolTip(0,self.tr("This repository is blocked due to incompatibility with your QGIS version"))
+          a.setToolTip(0,self.tr("This repository is blocked due to incompatibility with your Quantum GIS version"))
         a.setDisabled(True)
     for i in [0,1,2]:
       self.treeRepositories.resizeColumnToContents(i)
@@ -425,7 +400,7 @@ def addItem(p):
       if self.filterCheck(p):
         statusTip = descrip[p["status"]]
         if p["read-only"]:
-          statusTip += "\n" + self.tr("Note that it's a core plugin and I can't uninstall it")
+          statusTip += "\n" + self.tr("Note that it's an uninsatallable core plugin")
         if p["status"] == "upgradeable":
           ver = p["version_inst"] + " -> " + p["version_avail"]
         elif p["status"] ==  "newer":
@@ -435,32 +410,35 @@ def addItem(p):
         else:
           ver = p["version_inst"]
         if p["status"] in ["upgradeable","newer"]:
-          vd = self.tr("installed version") + ": " + p["version_inst"] + "\n" + self.tr("available version") + ": " + p["version_avail"]
+          verTip = self.tr("installed version") + ": " + p["version_inst"] + "\n" + self.tr("available version") + ": " + p["version_avail"]
         elif p["status"] in ["not installed", "new"]:
-          vd = self.tr("available version") + ": " + p["version_avail"]
+          verTip = self.tr("available version") + ": " + p["version_avail"]
         elif p["status"] == "installed":
-          vd = self.tr("installed version") + ": " + p["version_inst"] + "\n" + self.tr("That's the newest available version")
+          verTip = self.tr("installed version") + ": " + p["version_inst"] + "\n" + self.tr("That's the newest available version")
         elif p["status"] == "orphan":
-          vd = self.tr("installed version") + ": " + p["version_inst"] + "\n" + self.tr("There is no version available for download")
+          verTip = self.tr("installed version") + ": " + p["version_inst"] + "\n" + self.tr("There is no version available for download")
         else:
-          vd = ""
+          verTip = ""
         if p["status"] == "invalid":
-          p["desc_local"] = self.tr("This plugin seems to be invalid or have unfulfilled dependencies")
-          p["desc_repo"] = self.tr("This plugin seems to be invalid or have unfulfilled dependencies\nIt has been installed, but can't be loaded")
+          desc = self.tr("This plugin seems to be invalid or have unfulfilled dependencies")
+          descTip = self.tr("This plugin seems to be invalid or have unfulfilled dependencies\nIt has been installed, but can't be loaded")
+        else:
+          desc = p["desc_local"]
+          descTip = p["desc_repo"]
+        if not desc:
+          desc = descTip
         if not p["repository"]:
           repository = self.tr("only locally available")
         else:
           repository = p["repository"]
-        if not p["desc_local"]:
-          p["desc_local"] = p["desc_repo"]
         a = QTreeWidgetItem(self.treePlugins)
         a.setText(0,status[p["status"]])
         a.setToolTip(0,statusTip)
         a.setText(1,p["name"])
         a.setText(2,ver)
-        a.setToolTip(2,vd)
-        a.setText(3,p["desc_local"])
-        a.setToolTip(3, p["desc_repo"])
+        a.setToolTip(2,verTip)
+        a.setText(3,desc)
+        a.setToolTip(3,descTip)
         a.setText(4,p["author"])
         if p["homepage"]:
           a.setToolTip(4,p["homepage"])
@@ -578,7 +556,7 @@ def uninstallPlugin(self):
     plugin = plugins.all()[key]
     if not plugin:
       return
-    warning = self.tr("Are you sure you want to uninstall the plugin ") + plugin["name"] + "?"
+    warning = self.tr("Are you sure you want to uninstall the following plugin?") + "\n" + plugin["name"]
     if plugin["status"] == "orphan":
       warning += "\n\n"+self.tr("Warning: this plugin isn't available in any accessible repository!")
     if QMessageBox.warning(self, self.tr("QGIS Python Plugin Installer"), warning , QMessageBox.Yes, QMessageBox.No) == QMessageBox.No:
@@ -617,7 +595,7 @@ def ChangeCheckingPolicy(self,policy):
   def addKnownRepositories(self):
     """ update list of known repositories - in the future it will be replaced with an online fetching """
     #print "add known repositories"
-    message = self.tr("You are going to add some plugin repositories neither authorized nor supported by the QGIS team, however provided by folks associated with us. Plugin authors generally make efforts to make their works useful and safe, but we can't assume any responsibility for them. FEEL WARNED!")
+    message = self.tr("You are going to add some plugin repositories neither authorized nor supported by the Quantum GIS team, however provided by folks associated with us. Plugin authors generally make efforts to make their works useful and safe, but we can't assume any responsibility for them. FEEL WARNED!")
     if QMessageBox.question(self, self.tr("QGIS Python Plugin Installer"), message, QMessageBox.Ok, QMessageBox.Abort) == QMessageBox.Ok:
       repositories.addKnownRepos()
       # refresh lists and populate widgets
@@ -677,7 +655,7 @@ def editRepository(self):
       dlg.labelInfo.setText("") 
     else:
       dlg.checkBoxEnabled.setEnabled(False)
-      dlg.labelInfo.setText(self.tr("This repository is blocked due to incompatibility with your QGIS version"))
+      dlg.labelInfo.setText(self.tr("This repository is blocked due to incompatibility with your Quantum GIS version"))
       dlg.labelInfo.setFrameShape(QFrame.Box)
     if not dlg.exec_():
       return # nothing to do if cancelled
@@ -713,7 +691,7 @@ def deleteRepository(self):
     current = self.treeRepositories.currentItem()
     if current == None:
       return
-    warning = self.tr("Are you sure you want to remove the repository") + "\n" + current.text(1) + "?"
+    warning = self.tr("Are you sure you want to remove the following repository?") + "\n" + current.text(1)
     if QMessageBox.warning(self, self.tr("QGIS Python Plugin Installer"), warning , QMessageBox.Yes, QMessageBox.No) == QMessageBox.No:
       return
     reposName = current.text(1)
@@ -734,5 +712,4 @@ def reject(self):
     """ update the list of seen plugins before exit (both 'done' and 'x' buttons emit 'reject' signal) """
     plugins.updateSeenPluginsList()
     QDialog.reject(self)
-# } - C++ style footer for compability with lupdate
 # --- /class QgsPluginInstallerDialog ------------------------------------------------------------------------ #

python/plugins/plugin_installer/installer_gui.py

@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
-""" "
+"""
 Copyright (C) 2007-2008 Matthew Perry
 Copyright (C) 2008 Borys Jurgiel
 
@@ -11,13 +11,7 @@
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
-
- This file contains some additional quote marks (for example in the lines 2 and 20), they are
- for compatibility with lupdate, which doesn't properly recognize the comments in Python.
- The use of lupdate instead of pylupdate is forced by integration with rest of QGIS files,
- which are written mainly in C++. After editing this file make sure that lupdate and pylupdate
- find the same number of strings and balance the quotemarks if doesn't.
-" """
+"""
 
 
 from PyQt4.QtCore import *
@@ -28,7 +22,7 @@
 import resources_rc
 
 
-class InstallerPlugin:
+class InstallerPlugin():
   # ----------------------------------------- #
   def __init__(self, iface):
     self.iface = iface