Finished welcome dialog. New project dialog prototype.

business/__init__.py

@@ -0,0 +1 @@
+from .project_manager import ProjectManager

business/project_manager.py

@@ -1,49 +1,90 @@
+from typing import Iterable
+
 from model.project import Project
+from model import Project, RecentProject
+from storage import AppDataStorage
 
 class ProjectManager(object):
 
-    def __init__(self, appDataStorage):
+    def __init__(self, appDataStorage : AppDataStorage):
         self.__appDataStorage = appDataStorage
-        self.__recentProjects = None
+        self.__recentProjects : dict = None
 
-    def getRecentProjects(self):
+    """
+    Gets a list of recent projects. The list is lazily loaded on the first call.
+
+    Returns:
+        list of RecentProjects
+    """
+    def getRecentProjects(self) -> Iterable[RecentProject]:
         if self.__recentProjects is None:
             self.__recentProjects = {}
             for item in self.__appDataStorage.readRecentProjects():
-                self.__recentProjects[item['path']] = item
+                self.__recentProjects[item.path] = item
 
         return self.__recentProjects.values()
 
-    def pinRecentProject(self, entry, isPinned = True):
-        entry['pinned'] = isPinned
+    """
+    Pins a recent project.
+
+    Args:
+        entry: recent project
+        isPinned: pinned or not
+    """
+    def pinRecentProject(self, entry : RecentProject, isPinned : bool = True):
+        entry.pinned = isPinned
         self.__appDataStorage.writeRecentProjects(self.__recentProjects.values())
 
-    def deleteRecentProject(self, entry):
-        self.__recentProjects.pop(entry['path'], None)
+    """
+    Deletes a recent project.
+
+    Args:
+        entry: recent project
+    """
+    def deleteRecentProject(self, entry : RecentProject):
+        self.__recentProjects.pop(entry.path, None)
         self.__appDataStorage.writeRecentProjects(self.__recentProjects.values())
 
-    def debug_populateRecentProjects(self):
-        self.__recentProjects['/home/tibi/Videos/project.pro'] = {
-            'name' : 'Debug project',
-            'path' : '/home/tibi/Videos/project.pro',
-            'pinned' : True,
-            'date' : 1
-        }
-        self.__recentProjects['/home/tibi/Videos/project2.pro'] = {
-            'name' : 'Debug project 2',
-            'path' : '/home/tibi/Videos/project2.pro',
-            'pinned' : False,
-            'date' : 2
-        }
-        self.__recentProjects['/home/tibi/Videos/project3.pro'] = {
-            'name' : 'Debug project 3',
-            'path' : '/home/tibi/Videos/project3.pro',
-            'pinned' : False,
-            'date' : 3
-        }
-        self.__recentProjects['/home/tibi/Videos/project4.pro'] = {
-            'name' : 'Debug project 4',
-            'path' : '/home/tibi/Videos/project4.pro',
-            'pinned' : False,
-            'date' : 4
-        }
+    """
+    Creates a new project at the given path, and returns the created project.
+
+    Args:
+        path: path to project file
+    """
+    def newProject(self, path : str) -> Project:
+        return Project(path)
+
+    """
+    Opens an existing project.
+
+    Args:
+        path: path to project file
+    """
+    def openProject(self, path : str) -> Project:
+        return Project(path)
+
+    # def debug_populateRecentProjects(self):
+    #     self.__recentProjects['/home/tibi/Videos/project.pro'] = {
+    #         'name' : 'Debug project',
+    #         'path' : '/home/tibi/Videos/project.pro',
+    #         'pinned' : True,
+    #         'date' : 1
+    #     }
+    #     self.__recentProjects['/home/tibi/Videos/project2.pro'] = {
+    #         'name' : 'Debug project 2',
+    #         'path' : '/home/tibi/Videos/project2.pro',
+    #         'pinned' : False,
+    #         'date' : 2
+    #     }
+    #     self.__recentProjects['/home/tibi/Videos/project3.pro'] = {
+    #         'name' : 'Debug project 3',
+    #         'path' : '/home/tibi/Videos/project3.pro',
+    #         'pinned' : False,
+    #         'date' : 3
+    #     }
+    #     self.__recentProjects['/home/tibi/Videos/project4.pro'] = {
+    #         'name' : 'Debug project 4',
+    #         'path' : '/home/tibi/Videos/project4.pro',
+    #         'pinned' : False,
+    #         'date' : 4
+    #     }