]> git.saurik.com Git - wxWidgets.git/blobdiff - wxPython/wx/lib/popupctl.py
reSWIGged
[wxWidgets.git] / wxPython / wx / lib / popupctl.py
index 860d3202feda926e423c6afc83701b29aa6302da..44dc77dec1300b6942412e68a734451c5980862a 100644 (file)
+#----------------------------------------------------------------------
+# Name:         popup
+# Purpose:      Generic popup control
+#
+# Author:       Gerrit van Dyk
+#
+# Created:      2002/11/20
+# Version:      0.1
+# RCS-ID:       $Id$
+# License:      wxWindows license
+#----------------------------------------------------------------------
+# 12/09/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o 2.5 compatability update.
+#
+# 12/20/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o wxPopupDialog -> PopupDialog
+# o wxPopupControl -> PopupControl
+#
 
-"""Renamer stub: provides a way to drop the wx prefix from wxPython objects."""
+import  wx
+from wx.lib.buttons import GenButtonEvent
 
-__cvsid__ = "$Id$"
-__revision__ = "$Revision$"[11:-2]
 
-from wx import _rename
-from wxPython.lib import popupctl
-_rename(globals(), popupctl.__dict__, modulename='lib.popupctl')
-del popupctl
-del _rename
+class PopButton(wx.PyControl):
+    def __init__(self,*_args,**_kwargs):
+        apply(wx.PyControl.__init__,(self,) + _args,_kwargs)
+
+        self.up = True
+        self.didDown = False
+
+        self.InitColours()
+
+        self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown)
+        self.Bind(wx.EVT_LEFT_UP, self.OnLeftUp)
+        self.Bind(wx.EVT_MOTION, self.OnMotion)
+        self.Bind(wx.EVT_PAINT, self.OnPaint)
+
+    def InitColours(self):
+        faceClr = wx.SystemSettings_GetColour(wx.SYS_COLOUR_BTNFACE)
+        self.faceDnClr = faceClr
+        self.SetBackgroundColour(faceClr)
+
+        shadowClr    = wx.SystemSettings_GetColour(wx.SYS_COLOUR_BTNSHADOW)
+        highlightClr = wx.SystemSettings_GetColour(wx.SYS_COLOUR_BTNHIGHLIGHT)
+        self.shadowPen    = wx.Pen(shadowClr, 1, wx.SOLID)
+        self.highlightPen = wx.Pen(highlightClr, 1, wx.SOLID)
+        self.blackPen     = wx.Pen(wx.BLACK, 1, wx.SOLID)
+
+    def Notify(self):
+        evt = GenButtonEvent(wx.wxEVT_COMMAND_BUTTON_CLICKED, self.GetId())
+        evt.SetIsDown(not self.up)
+        evt.SetButtonObj(self)
+        evt.SetEventObject(self)
+        self.GetEventHandler().ProcessEvent(evt)
+
+    def OnEraseBackground(self, event):
+        pass
+
+    def OnLeftDown(self, event):
+        if not self.IsEnabled():
+            return
+        self.didDown = True
+        self.up = False
+        self.CaptureMouse()
+        self.GetParent().textCtrl.SetFocus()
+        self.Refresh()
+        event.Skip()
+
+    def OnLeftUp(self, event):
+        if not self.IsEnabled():
+            return
+        if self.didDown:
+            self.ReleaseMouse()
+            if not self.up:
+                self.Notify()
+            self.up = True
+            self.Refresh()
+            self.didDown = False
+        event.Skip()
+
+    def OnMotion(self, event):
+        if not self.IsEnabled():
+            return
+        if event.LeftIsDown():
+            if self.didDown:
+                x,y = event.GetPosition()
+                w,h = self.GetClientSize()
+                if self.up and x<w and x>=0 and y<h and y>=0:
+                    self.up = False
+                    self.Refresh()
+                    return
+                if not self.up and (x<0 or y<0 or x>=w or y>=h):
+                    self.up = True
+                    self.Refresh()
+                    return
+        event.Skip()
+
+    def DrawBezel(self, dc, x1, y1, x2, y2):
+        # draw the upper left sides
+        if self.up:
+            dc.SetPen(self.highlightPen)
+        else:
+            dc.SetPen(self.shadowPen)
+        for i in range(2):
+            dc.DrawLine((x1+i, y1), (x1+i, y2-i))
+            dc.DrawLine((x1, y1+i), (x2-i, y1+i))
+
+        # draw the lower right sides
+        if self.up:
+            dc.SetPen(self.shadowPen)
+        else:
+            dc.SetPen(self.highlightPen)
+        for i in range(2):
+            dc.DrawLine((x1+i, y2-i), (x2+1, y2-i))
+            dc.DrawLine((x2-i, y1+i), (x2-i, y2))
+
+    def DrawArrow(self,dc):
+        w, h = self.GetSize()
+        mx = w / 2
+        my = h / 2
+        dc.SetPen(self.highlightPen)
+        dc.DrawLine((mx-5,my-5), (mx+5,my-5))
+        dc.DrawLine((mx-5,my-5), (mx,my+5))
+        dc.SetPen(self.shadowPen)
+        dc.DrawLine((mx+4,my-5), (mx,my+5))
+        dc.SetPen(self.blackPen)
+        dc.DrawLine((mx+5,my-5), (mx,my+5))
+
+    def OnPaint(self, event):
+        width, height = self.GetClientSize()
+        x1 = y1 = 0
+        x2 = width - 1
+        y2 = height - 1
+        dc = wx.BufferedPaintDC(self)
+        if self.up:
+            dc.SetBackground(wx.Brush(self.GetBackgroundColour(), wx.SOLID))
+        else:
+            dc.SetBackground(wx.Brush(self.faceDnClr, wx.SOLID))
+        dc.Clear()
+        self.DrawBezel(dc, x1, y1, x2, y2)
+        self.DrawArrow(dc)
+
+
+#---------------------------------------------------------------------------
+
+
+# Tried to use wxPopupWindow but the control misbehaves on MSW
+class PopupDialog(wx.Dialog):
+    def __init__(self,parent,content = None):
+        wx.Dialog.__init__(self,parent,-1,'', style = wx.BORDER_SIMPLE|wx.STAY_ON_TOP)
+
+        self.ctrl = parent
+        self.win = wx.Window(self,-1,pos = (0,0),style = 0)
+
+        if content:
+            self.SetContent(content)
+
+    def SetContent(self,content):
+        self.content = content
+        self.content.Reparent(self.win)
+        self.content.Show(True)
+        self.win.SetClientSize(self.content.GetSize())
+        self.SetSize(self.win.GetSize())
+
+    def Display(self):
+        pos = self.ctrl.ClientToScreen( (0,0) )
+        dSize = wx.GetDisplaySize()
+        selfSize = self.GetSize()
+        tcSize = self.ctrl.GetSize()
+
+        pos.x -= (selfSize.width - tcSize.width) / 2
+        if pos.x + selfSize.width > dSize.width:
+            pos.x = dSize.width - selfSize.width
+        if pos.x < 0:
+            pos.x = 0
+
+        pos.y += tcSize.height
+        if pos.y + selfSize.height > dSize.height:
+            pos.y = dSize.height - selfSize.height
+        if pos.y < 0:
+            pos.y = 0
+
+        self.Move(pos)
+
+        self.ctrl.FormatContent()
+
+        self.ShowModal()
+
+
+#---------------------------------------------------------------------------
+
+
+class PopupControl(wx.PyControl):
+    def __init__(self,*_args,**_kwargs):
+        if _kwargs.has_key('value'):
+            del _kwargs['value']
+        apply(wx.PyControl.__init__,(self,) + _args,_kwargs)
+
+        self.textCtrl = wx.TextCtrl(self,-1,'',pos = (0,0))
+        self.bCtrl = PopButton(self,-1)
+        self.pop = None
+        self.content = None
+        self.OnSize(None)
+
+        self.Bind(wx.EVT_SIZE, self.OnSize)
+        self.bCtrl.Bind(wx.EVT_BUTTON, self.OnButton, self.bCtrl)
+        # embedded control should get focus on TAB keypress
+        self.Bind(wx.EVT_SET_FOCUS, self.OnFocus)
+
+    def OnFocus(self,evt):
+        self.textCtrl.SetFocus()
+        evt.Skip()
+
+    def OnSize(self,evt):
+        w,h = self.GetClientSize()
+        self.textCtrl.SetDimensions(0,0,w-17,h)
+        self.bCtrl.SetDimensions(w-17,0,17,h)
+
+    def OnButton(self,evt):
+        if not self.pop:
+            if self.content:
+                self.pop = PopupDialog(self,self.content)
+                del self.content
+            else:
+                print 'No Content to pop'
+        if self.pop:
+            self.pop.Display()
+
+    def Enable(self,flag):
+        wx.PyControl.Enable(self,flag)
+        self.textCtrl.Enable(flag)
+        self.bCtrl.Enable(flag)
+
+    def SetPopupContent(self,content):
+        if not self.pop:
+            self.content = content
+            self.content.Show(False)
+        else:
+            self.pop.SetContent(content)
+
+    def FormatContent(self):
+        pass
+
+    def PopDown(self):
+        if self.pop:
+            self.pop.EndModal(1)
+
+    def SetValue(self,value):
+        self.textCtrl.SetValue(value)
+
+    def GetValue(self):
+        return self.textCtrl.GetValue()
+
+
+# an alias
+PopupCtrl = PopupControl