Renamed demo modules to be wx-less.

[wxWidgets.git] / wxPython / demo / FontDialog.py

diff --git a/wxPython/demo/FontDialog.py b/wxPython/demo/FontDialog.py
new file mode 100644 (file)
index 0000000..2135c49
--- /dev/null
+++ b/wxPython/demo/FontDialog.py
@@ -0,0 +1,144 @@
+# 11/18/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o Updated for wx namespace
+# 
+
+import  wx
+
+#---------------------------------------------------------------------------
+
+class TestPanel(wx.Panel):
+    def __init__(self, parent, log):
+        wx.Panel.__init__(self, parent, -1)
+        self.log = log
+
+        btn = wx.Button(self, -1, "Select Font")
+        self.Bind(wx.EVT_BUTTON, self.OnSelectFont, btn)
+
+        self.sampleText = wx.TextCtrl(self, -1, "Sample Text")
+        #from wxPython.lib.stattext import wxGenStaticText
+        #self.sampleText = wxGenStaticText(self, -1, "Sample Text")
+
+        self.curFont = self.sampleText.GetFont()
+        self.curClr = wx.BLACK
+
+        fgs = wx.FlexGridSizer(cols=2, vgap=5, hgap=5)
+        fgs.AddGrowableCol(1)
+        fgs.AddGrowableRow(0)
+
+        fgs.Add(btn)
+        fgs.Add(self.sampleText, 0, wx.ADJUST_MINSIZE|wx.GROW)
+
+        fgs.Add((15,15)); fgs.Add((15,15))   # an empty row
+
+        fgs.Add(wx.StaticText(self, -1, "PointSize:"))
+        self.ps = wx.StaticText(self, -1, "")
+        font = self.ps.GetFont()
+        font.SetWeight(wx.BOLD)
+        self.ps.SetFont(font)
+        fgs.Add(self.ps, 0, wx.ADJUST_MINSIZE)
+
+        fgs.Add(wx.StaticText(self, -1, "Family:"))
+        self.family = wx.StaticText(self, -1, "")
+        self.family.SetFont(font)
+        fgs.Add(self.family, 0, wx.ADJUST_MINSIZE)
+
+        fgs.Add(wx.StaticText(self, -1, "Style:"))
+        self.style = wx.StaticText(self, -1, "")
+        self.style.SetFont(font)
+        fgs.Add(self.style, 0, wx.ADJUST_MINSIZE)
+
+        fgs.Add(wx.StaticText(self, -1, "Weight:"))
+        self.weight = wx.StaticText(self, -1, "")
+        self.weight.SetFont(font)
+        fgs.Add(self.weight, 0, wx.ADJUST_MINSIZE)
+
+        fgs.Add(wx.StaticText(self, -1, "Face:"))
+        self.face = wx.StaticText(self, -1, "")
+        self.face.SetFont(font)
+        fgs.Add(self.face, 0, wx.ADJUST_MINSIZE)
+
+        fgs.Add((15,15)); fgs.Add((15,15))   # an empty row
+
+        fgs.Add(wx.StaticText(self, -1, "wx.NativeFontInfo:"))
+        self.nfi = wx.StaticText(self, -1, "")
+        self.nfi.SetFont(font)
+        fgs.Add(self.nfi, 0, wx.ADJUST_MINSIZE)
+
+        # give it some border space
+        sizer = wx.BoxSizer(wx.VERTICAL)
+        sizer.Add(fgs, 0, wx.GROW|wx.ADJUST_MINSIZE|wx.ALL, 25)
+
+        self.SetSizer(sizer)
+        self.UpdateUI()
+
+
+    def UpdateUI(self):
+        self.sampleText.SetFont(self.curFont)
+        self.ps.SetLabel(str(self.curFont.GetPointSize()))
+        self.family.SetLabel(self.curFont.GetFamilyString())
+        self.style.SetLabel(self.curFont.GetStyleString())
+        self.weight.SetLabel(self.curFont.GetWeightString())
+        self.face.SetLabel(self.curFont.GetFaceName())
+        self.nfi.SetLabel(self.curFont.GetNativeFontInfo().ToString())
+        self.Layout()
+
+
+    def OnSelectFont(self, evt):
+        data = wx.FontData()
+        data.EnableEffects(True)
+        data.SetColour(self.curClr)         # set colour
+        data.SetInitialFont(self.curFont)
+
+        dlg = wx.FontDialog(self, data)
+        
+        if dlg.ShowModal() == wx.ID_OK:
+            data = dlg.GetFontData()
+            font = data.GetChosenFont()
+            colour = data.GetColour()
+
+            self.log.WriteText('You selected: "%s", %d points, color %s\n' %
+                               (font.GetFaceName(), font.GetPointSize(),
+                                colour.Get()))
+
+            self.curFont = font
+            self.curClr = colour
+            self.UpdateUI()
+
+        # Don't destroy the dialog until you get everything you need from the
+        # dialog!
+        dlg.Destroy()
+
+
+#---------------------------------------------------------------------------
+
+def runTest(frame, nb, log):
+    win = TestPanel(nb, log)
+    return win
+
+#---------------------------------------------------------------------------
+
+
+overview = """\
+This class allows you to use the system font selection dialog 
+from within your program. Generally speaking, this allows you
+to select a font by its name, font size, and weight, and 
+on some systems such things as strikethrough and underline.
+
+As with other dialogs used in wxPython, it is important to
+use the class' methods to extract the information you need
+about the font <b>before</b> you destroy the dialog. Failure
+to observe this almost always leads to a program failure of 
+some sort, often ugly.
+
+This demo serves two purposes; it shows how to use the dialog
+to GET font information from the user, but also shows how
+to APPLY that information once you get it.
+
+"""
+
+if __name__ == '__main__':
+    import sys,os
+    import run
+    run.main(['', os.path.basename(sys.argv[0])])
+