Rename to src

src/status_bar.py

@@ -0,0 +1,53 @@
+from kivy.uix.label import Label
+from kivy.graphics import Color,Rectangle
+from kivy.utils import escape_markup
+
+class Status_bar(Label):
+
+    def __init__(self,app,**kwargs):
+        # app is used to share information between widgets
+        self.app=app
+
+        # width of a character
+        self.char_width=9
+
+        # unformatted text
+        self.raw_text=""
+
+        # a one-time message that shows up over the bar
+        self.message=""
+
+        # init Label
+        super(Status_bar,self).__init__(**kwargs)
+
+        self.draw()
+
+    def draw(self):
+        # if message is not empty, draw message instead
+        if self.message!="":
+            self.text=self.message[:min(len(self.message),int(self.width/self.char_width))]
+            self.message=""
+            return
+
+        # list openfile
+        if self.app.openfile!="":
+            self.raw_text=self.app.openfile
+        else:
+            self.raw_text="[no file]"
+
+        # readonly
+        if self.app.readonly:
+            self.raw_text+=" [RO]"
+
+        # coordinates of selected cross
+        if len(self.app.painter.selected)>0:
+            # number of spaces to align right (use 13 characters to print position)
+            spaces=int(self.width/self.char_width)-len(self.raw_text)-13
+            if spaces>0:
+                if self.app.painter.reference==None:
+                    self.raw_text+=" "*spaces+"({:05.2f},{:05.2f})\n".format(self.app.painter.selected[0].squares[0].pos.x,self.app.painter.selected[0].squares[0].pos.y)
+                else:
+                    self.raw_text+=" "*spaces+"({:05.2f},{:05.2f})\n".format(self.app.painter.selected[0].squares[0].pos.x-self.app.painter.reference.squares[0].pos.x,self.app.painter.selected[0].squares[0].pos.y-self.app.painter.reference.squares[0].pos.y)
+
+        # do not wrap
+        self.text=self.raw_text[:min(len(self.raw_text),int(self.width/self.char_width))]