Protocol for resetting tab data on "new" command

2 files changed, 21 insertions, 0 deletions

diff --git a/jfr_playoff/gui/__init__.py b/jfr_playoff/gui/__init__.py
index ffd9d00..4b1441b 100644
--- a/jfr_playoff/gui/__init__.py
+++ b/jfr_playoff/gui/__init__.py
@@ -10,6 +10,7 @@ class PlayoffGUI(tk.Tk):
         ttk.Style().configure('TLabelframe', padding=5)
         self.geometry('920x640')
         self.tabs = {}
+        self.newFileIndex = 0
 
     def run(self):
         self.notebook = ttk.Notebook(self)
@@ -17,8 +18,21 @@ class PlayoffGUI(tk.Tk):
         for tab in tabs.__all__:
             self.tabs[tab] = globals()[tab](self.notebook)
             self.notebook.add(self.tabs[tab], text=self.tabs[tab].title)
+        self.newFile()
         self.mainloop()
 
+    def _setValues(self, config):
+        for tab in self.tabs.values():
+            tab.setValues(config)
+
+    def _resetValues(self):
+        self._setValues({})
+
+    def newFile(self):
+        self.newFileIndex += 1
+        self.title('Nowa drabinka %d' % (self.newFileIndex))
+        self._resetValues()
+
     def getDbConfig(self):
         return self.tabs['NetworkTab'].getDB()
 
diff --git a/jfr_playoff/gui/tabs.py b/jfr_playoff/gui/tabs.py
index 9d41f91..1eaa074 100644
--- a/jfr_playoff/gui/tabs.py
+++ b/jfr_playoff/gui/tabs.py
@@ -21,15 +21,22 @@ class PlayoffTab(ttk.Frame):
         ttk.Frame.__init__(self, master)
         self.frame = ttk.Frame(self)
         self.frame.pack(fill=tk.BOTH, expand=True, padx=5, pady=5)
+        self.initData()
         self.renderContent(self.frame)
 
     @property
     def title(self):
         pass
 
+    def initData(self):
+        pass
+
     def renderContent(self, container):
         pass
 
+    def setValues(self, config):
+        pass
+
 class MainSettingsTab(PlayoffTab):
     @property
     def title(self):