Added dialog for dependencies

slpkg/slackbuild.py

@@ -5,6 +5,7 @@ import os
 import subprocess
 import multiprocessing
 
+from dialog import Dialog
 from collections import OrderedDict
 
 from slpkg.downloader import Wget
@@ -13,6 +14,7 @@ from slpkg.configs import Configs
 from slpkg.queries import SBoQueries
 from slpkg.utilities import Utilities
 from slpkg.dependencies import Requires
+from slpkg.views.version import Version
 from slpkg.views.views import ViewMessage
 from slpkg.models.models import LogsDependencies
 from slpkg.models.models import session as Session
@@ -28,6 +30,8 @@ class Slackbuilds:
         self.session = Session
         self.utils = Utilities()
         self.configs = Configs
+        self.d = Dialog(dialog="dialog")
+        self.d.set_background_title(f'{self.configs.prog_name} {Version().version}')
         self.install_order = []
         self.dependencies = []
         self.sbos = {}
@@ -66,9 +70,27 @@ class Slackbuilds:
                 self.dependencies.append(dep)
 
         # Remove duplicate packages and keeps the order.
-        self.dependencies = list(OrderedDict.fromkeys(self.dependencies))
+        dependencies = list(OrderedDict.fromkeys(self.dependencies))
+
+        if dependencies:
+            self.dependencies = self.dialog_checklist(dependencies)
+
         self.install_order.extend(self.dependencies)
 
+    def dialog_checklist(self, dependencies):
+        """ Choose packages for upgrade. """
+        choices = []
+
+        for package in dependencies:
+            repo_ver = SBoQueries(package).version()
+            choices += [(package, repo_ver, True)]
+
+        code, tags = self.d.checklist(f'There are {len(choices)} dependencies:',
+                                      title='Choose dependencies you want to remove',
+                                      height=10,  width=70, list_height=0, choices=choices)
+        os.system('clear')
+        return tags
+
     def creating_main_for_build(self):
         """ List with the main slackbuilds. """
         [self.install_order.append(main) for main in self.sbos.keys()]