From 6bbcd84574dfe7c96d954dde2960d0140ba12d8c Mon Sep 17 00:00:00 2001
From: HomeWorld <homeworld@gmail.com>
Date: Sun, 16 Jan 2011 14:49:43 +0200
Subject: [PATCH] Changed fit backup busy animation

---
 gui/mainFrame.py       | 20 ++---------
 gui/utils/animUtils.py | 76 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 79 insertions(+), 17 deletions(-)
 create mode 100644 gui/utils/animUtils.py

diff --git a/gui/mainFrame.py b/gui/mainFrame.py
index d22b2ed06..df6b751e4 100644
--- a/gui/mainFrame.py
+++ b/gui/mainFrame.py
@@ -451,8 +451,6 @@ class MainFrame(wx.Frame):
         saveDialog.Destroy()
 
     def closeWaitDialog(self):
-        if self.waitDialog.timer.IsRunning():
-            self.waitDialog.timer.Stop()
         self.waitDialog.Destroy()
 
     def openGraphFrame(self, event):
@@ -477,31 +475,19 @@ class MainFrame(wx.Frame):
         if not wnd:
             wnd = self
         InspectionTool().Show(wnd, True)
-
+import utils.animUtils as animUtils
 class WaitDialog(wx.Dialog):
     def __init__(self, parent):
-        wx.Dialog.__init__ (self, parent, id=wx.ID_ANY, title=u"Please wait ...", size=(200,30),
+        wx.Dialog.__init__ (self, parent, id=wx.ID_ANY, title=u"Please wait ...", size=(300,30),
                            style=wx.NO_BORDER)
         mainSizer = wx.BoxSizer( wx.HORIZONTAL )
 
-        self.progress = wx.Gauge( self, wx.ID_ANY, 100, wx.DefaultPosition, wx.DefaultSize, wx.GA_HORIZONTAL | wx.GA_SMOOTH )
+        self.progress = animUtils.LoadAnimation(self,label = "Processing", size=(300,30))
         mainSizer.Add( self.progress, 1, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 0 )
-        self.progress.SetRange(20)
-        self.progress.SetValue(0)
-        self.cycle = 0
         self.SetSizer( mainSizer )
         self.Layout()
-        self.timer = wx.Timer(self,wx.ID_ANY)
-        self.timer.Start(100)
         self.Bind(wx.EVT_CLOSE,self.OnClose)
-        self.Bind(wx.EVT_TIMER,self.OnTimer)
         self.CenterOnParent()
 
-    def OnTimer(self, event):
-        self.cycle += 1
-        if self.cycle > self.progress.GetRange():
-            self.cycle = 0
-        self.progress.SetValue(self.cycle)
-
     def OnClose(self, event):
         pass
diff --git a/gui/utils/animUtils.py b/gui/utils/animUtils.py
new file mode 100644
index 000000000..a8e5265d7
--- /dev/null
+++ b/gui/utils/animUtils.py
@@ -0,0 +1,76 @@
+import wx
+import gui.utils.colorUtils as colorUtils
+
+class LoadAnimation(wx.Window):
+    def __init__ (self, parent, id = wx.ID_ANY, label = "", pos = wx.DefaultPosition, size = wx.DefaultSize, style = 0):
+        wx.Window.__init__(self, parent, id, pos = pos, size = size, style = style)
+
+        self.label = label
+
+        self.animTimerId = wx.NewId()
+        self.animTimer = wx.Timer(self, self.animTimerId)
+        self.animTimerPeriod = 50
+
+        self.animCount = 0
+        self.animDir = 1
+        self.bars = 10
+        self.padding = 2
+
+
+        self.Bind(wx.EVT_ERASE_BACKGROUND, self.OnEraseBackground)
+        self.Bind(wx.EVT_TIMER, self.OnTimer)
+        self.Bind(wx.EVT_PAINT, self.OnPaint)
+
+        self.animTimer.Start(self.animTimerPeriod)
+
+    def OnTimer(self, event):
+        self.animCount += self.animDir
+
+        if self.animCount >= self.bars:
+            self.animCount = self.bars - 1
+            self.animDir = -1
+
+        if self.animCount < 0:
+            self.animCount = 0
+            self.animDir = 1
+
+        self.Refresh()
+
+    def OnEraseBackground(self, event):
+        pass
+
+    def OnPaint(self, event):
+        rect = self.GetClientRect()
+        dc = wx.BufferedPaintDC(self)
+        windowColor = wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOW)
+        dc.SetBackground(wx.Brush(windowColor))
+        dc.Clear()
+
+        barColor = wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOWTEXT)
+        shadeColor = colorUtils.GetSuitableColor(barColor, 0.75)
+
+        barWidth = (rect.width) / self.bars
+        barHeight = rect.height - self.padding * 2
+
+        x = self.padding
+
+        for bar in xrange(self.bars):
+            if bar != self.animCount:
+                dc.SetPen(wx.Pen(shadeColor))
+                dc.SetBrush(wx.Brush(shadeColor))
+                bh = barHeight
+                y = self.padding
+            else:
+                barColor = colorUtils.GetSuitableColor(barColor,float(self.animCount/2)/10)
+                dc.SetPen(wx.Pen(barColor))
+                dc.SetBrush(wx.Brush(barColor))
+                bh = rect.height
+                y = 0
+
+            dc.DrawRectangle(x, y, barWidth, bh)
+            x += barWidth
+
+        textColor = wx.SystemSettings_GetColour(wx.SYS_COLOUR_WINDOWTEXT)
+        dc.SetTextForeground(textColor)
+        dc.DrawLabel(self.label,rect,wx.ALIGN_CENTER)
+