Bump 3 0 release! (#159)

* adapt make package with correct folder

* move docs to dedicated repo DataPlotly-docs

* lint

* lint2

* adapt scripts for release

* i18n just for UI

.tx/config

@@ -2,9 +2,9 @@
 host = https://www.transifex.com
 
 [dataplotly-ui.application]
-file_filter = i18n/DataPlotly_<lang>.ts
-source_file = i18n/DataPlotly_en.ts
+file_filter = DataPlotly/i18n/DataPlotly_<lang>.ts
+source_file = DataPlotly/i18n/DataPlotly_en.ts
 source_lang = en
 
-trans.it = i18n/DataPlotly_it.ts
+trans.it = DataPlotly/i18n/DataPlotly_it.ts
 type = QT

DataPlotly/gui/plot_settings_widget.py

@@ -21,7 +21,6 @@
  ***************************************************************************/
 """
 
-import os
 import json
 from collections import OrderedDict
 from shutil import copyfile
@@ -44,7 +43,6 @@
 )
 from qgis.PyQt.QtCore import (
     QUrl,
-    QSettings,
     pyqtSignal,
     QDir
 )
@@ -476,16 +474,11 @@ def helpPage(self):
         the language (looks for translations)
         """
 
-        locale = QSettings().value('locale/userLocale', 'en_US')[0:2]
+        # locale = QSettings().value('locale/userLocale', 'en_US')[0:2]
 
         self.help_view.load(QUrl(''))
         self.layouth.addWidget(self.help_view)
-        help_link = os.path.join(os.path.dirname(__file__), 'help/build/html/{}/{}.html'.format(locale, self.ptype))
-        # check if the file exists, else open the default home page
-        if not os.path.exists(help_link):
-            help_link = os.path.join(os.path.dirname(__file__), 'help/build/html/en/{}.html'.format(self.ptype))
-
-        help_url = QUrl.fromLocalFile(help_link)
+        help_url = QUrl('https://dataplotly-docs.readthedocs.io/en/latest/{}.html'.format(self.ptype))
         self.help_view.load(help_url)
 
     def resizeEvent(self, event):