+++ /dev/null
-#----------------------------------------------------------------------------
-# Name: Service.py
-# Purpose: Basic Reusable Service View for wx.lib.pydocview
-#
-# Author: Morgan Hua
-#
-# Created: 11/4/04
-# CVS-ID: $Id$
-# Copyright: (c) 2004-2005 ActiveGrid, Inc.
-# License: wxWindows License
-#----------------------------------------------------------------------------
-
-import wx
-import wx.lib.docview
-import wx.lib.pydocview
-_ = wx.GetTranslation
-
-
-FLOATING_MINIFRAME = -1
-
-
-class ServiceView(wx.EvtHandler):
- """ Basic Service View.
- """
- bottomTab = None
-
- #----------------------------------------------------------------------------
- # Overridden methods
- #----------------------------------------------------------------------------
-
- def __init__(self, service):
- wx.EvtHandler.__init__(self)
- self._viewFrame = None
- self._service = service
- self._control = None
- self._embeddedWindow = None
-
-
- def Destroy(self):
- wx.EvtHandler.Destroy(self)
-
-
- def GetFrame(self):
- return self._viewFrame
-
-
- def SetFrame(self, frame):
- self._viewFrame = frame
-
-
- def _CreateControl(self, parent, id):
- return None
-
-
- def GetControl(self):
- return self._control
-
-
- def SetControl(self, control):
- self._control = control
-
-
- def OnCreate(self, doc, flags):
- config = wx.ConfigBase_Get()
- windowLoc = self._service.GetEmbeddedWindowLocation()
- if windowLoc == FLOATING_MINIFRAME:
- pos = config.ReadInt(self._service.GetServiceName() + "FrameXLoc", -1), config.ReadInt(self._service.GetServiceName() + "FrameYLoc", -1)
- # make sure frame is visible
- screenWidth = wx.SystemSettings.GetMetric(wx.SYS_SCREEN_X)
- screenHeight = wx.SystemSettings.GetMetric(wx.SYS_SCREEN_Y)
- if pos[0] < 0 or pos[0] >= screenWidth or pos[1] < 0 or pos[1] >= screenHeight:
- pos = wx.DefaultPosition
-
- size = wx.Size(config.ReadInt(self._service.GetServiceName() + "FrameXSize", -1), config.ReadInt(self._service.GetServiceName() + "FrameYSize", -1))
- title = _(self._service.GetServiceName())
- if wx.GetApp().GetDocumentManager().GetFlags() & wx.lib.docview.DOC_SDI and wx.GetApp().GetAppName():
- title = title + " - " + wx.GetApp().GetAppName()
- frame = wx.MiniFrame(wx.GetApp().GetTopWindow(), -1, title, pos = pos, size = size, style = wx.CLOSE_BOX|wx.CAPTION|wx.SYSTEM_MENU)
- wx.EVT_CLOSE(frame, self.OnCloseWindow)
- elif wx.GetApp().IsMDI():
- self._embeddedWindow = wx.GetApp().GetTopWindow().GetEmbeddedWindow(windowLoc)
- frame = self._embeddedWindow
- else:
- pos = config.ReadInt(self._service.GetServiceName() + "FrameXLoc", -1), config.ReadInt(self._service.GetServiceName() + "FrameYLoc", -1)
- # make sure frame is visible
- screenWidth = wx.SystemSettings.GetMetric(wx.SYS_SCREEN_X)
- screenHeight = wx.SystemSettings.GetMetric(wx.SYS_SCREEN_Y)
- if pos[0] < 0 or pos[0] >= screenWidth or pos[1] < 0 or pos[1] >= screenHeight:
- pos = wx.DefaultPosition
-
- size = wx.Size(config.ReadInt(self._service.GetServiceName() + "FrameXSize", -1), config.ReadInt(self._service.GetServiceName() + "FrameYSize", -1))
- title = _(self._service.GetServiceName())
- if wx.GetApp().GetDocumentManager().GetFlags() & wx.lib.docview.DOC_SDI and wx.GetApp().GetAppName():
- title = title + " - " + wx.GetApp().GetAppName()
- frame = wx.GetApp().CreateDocumentFrame(self, doc, flags, pos = pos, size = size)
- frame.SetTitle(title)
- if config.ReadInt(self._service.GetServiceName() + "FrameMaximized", False):
- frame.Maximize(True)
- wx.EVT_CLOSE(frame, self.OnCloseWindow)
-
- self.SetFrame(frame)
- sizer = wx.BoxSizer(wx.VERTICAL)
-
- windowLoc = self._service.GetEmbeddedWindowLocation()
- if self._embeddedWindow or windowLoc == FLOATING_MINIFRAME:
- if (self._service.GetEmbeddedWindowLocation() == wx.lib.pydocview.EMBEDDED_WINDOW_BOTTOM):
- if ServiceView.bottomTab == None:
- ServiceView.bottomTab = wx.Notebook(frame, wx.NewId(), (0,0), (100,100), wx.LB_DEFAULT, "Bottom Tab")
- wx.EVT_RIGHT_DOWN(ServiceView.bottomTab, self.OnNotebookRightClick)
- wx.EVT_MIDDLE_DOWN(ServiceView.bottomTab, self.OnNotebookMiddleClick)
- sizer.Add(ServiceView.bottomTab, 1, wx.TOP|wx.EXPAND, 4)
- def OnFrameResize(event):
- ServiceView.bottomTab.SetSize(ServiceView.bottomTab.GetParent().GetSize())
- frame.Bind(wx.EVT_SIZE, OnFrameResize)
- # Factor this out.
- self._control = self._CreateControl(ServiceView.bottomTab, wx.NewId())
- if self._control != None:
- ServiceView.bottomTab.AddPage(self._control, self._service.GetServiceName())
- ServiceView.bottomTab.Layout()
- else:
- # Factor this out.
- self._control = self._CreateControl(frame, wx.NewId())
- sizer.Add(self._control)
- else:
- # Factor this out.
- self._control = self._CreateControl(frame, wx.NewId())
- sizer.Add(self._control, 1, wx.EXPAND, 0)
- frame.SetSizer(sizer)
- frame.Layout()
- self.Activate()
- return True
-
-
- def OnNotebookMiddleClick(self, event):
- index, type = ServiceView.bottomTab.HitTest(event.GetPosition())
- # 0 tab is always message. This code assumes the rest are run/debug windows
- if index > 0:
- page = ServiceView.bottomTab.GetPage(index)
- if hasattr(page, 'StopAndRemoveUI'):
- page.StopAndRemoveUI(event)
-
-
- def OnNotebookRightClick(self, event):
- index, type = ServiceView.bottomTab.HitTest(event.GetPosition())
- menu = wx.Menu()
- x, y = event.GetX(), event.GetY()
- # 0 tab is always message. This code assumes the rest are run/debug windows
- if index > 0:
- page = ServiceView.bottomTab.GetPage(index)
- id = wx.NewId()
- menu.Append(id, _("Close"))
- def OnRightMenuSelect(event):
- if hasattr(page, 'StopAndRemoveUI'):
- page.StopAndRemoveUI(event)
- wx.EVT_MENU(ServiceView.bottomTab, id, OnRightMenuSelect)
- if ServiceView.bottomTab.GetPageCount() > 1:
- id = wx.NewId()
- menu.Append(id, _("Close All but \"Message\""))
- def OnRightMenuSelect(event):
- for i in range(ServiceView.bottomTab.GetPageCount()-1, 0, -1): # Go from len-1 to 1
- page = ServiceView.bottomTab.GetPage(i)
- if hasattr(page, 'StopAndRemoveUI'):
- page.StopAndRemoveUI(event)
- wx.EVT_MENU(ServiceView.bottomTab, id, OnRightMenuSelect)
-
- ServiceView.bottomTab.PopupMenu(menu, wx.Point(x, y))
- menu.Destroy()
-
-
- def OnCloseWindow(self, event):
- frame = self.GetFrame()
- config = wx.ConfigBase_Get()
- if frame and not self._embeddedWindow:
- if not frame.IsMaximized():
- config.WriteInt(self._service.GetServiceName() + "FrameXLoc", frame.GetPositionTuple()[0])
- config.WriteInt(self._service.GetServiceName() + "FrameYLoc", frame.GetPositionTuple()[1])
- config.WriteInt(self._service.GetServiceName() + "FrameXSize", frame.GetSizeTuple()[0])
- config.WriteInt(self._service.GetServiceName() + "FrameYSize", frame.GetSizeTuple()[1])
- config.WriteInt(self._service.GetServiceName() + "FrameMaximized", frame.IsMaximized())
-
- if not self._embeddedWindow:
- windowLoc = self._service.GetEmbeddedWindowLocation()
- if windowLoc == FLOATING_MINIFRAME:
- # don't destroy it, just hide it
- frame.Hide()
- else:
- # Call the original OnCloseWindow, could have subclassed SDIDocFrame and MDIDocFrame but this is easier since it will work for both SDI and MDI frames without subclassing both
- frame.OnCloseWindow(event)
-
-
- def Activate(self, activate = True):
- """ Dummy function for SDI mode """
- pass
-
-
- def Close(self, deleteWindow = True):
- """
- Closes the view by calling OnClose. If deleteWindow is true, this
- function should delete the window associated with the view.
- """
- if deleteWindow:
- self.Destroy()
-
- return True
-
-
- #----------------------------------------------------------------------------
- # Callback Methods
- #----------------------------------------------------------------------------
-
- def SetCallback(self, callback):
- """ Sets in the event table for a doubleclick to invoke the given callback.
- Additional calls to this method overwrites the previous entry and only the last set callback will be invoked.
- """
- wx.stc.EVT_STC_DOUBLECLICK(self.GetControl(), self.GetControl().GetId(), callback)
-
-
- #----------------------------------------------------------------------------
- # Display Methods
- #----------------------------------------------------------------------------
-
- def IsShown(self):
- if not self.GetFrame():
- return False
- return self.GetFrame().IsShown()
-
-
- def Hide(self):
- self.Show(False)
-
-
- def Show(self, show = True):
- if self.GetFrame():
- self.GetFrame().Show(show)
- if self._embeddedWindow:
- mdiParentFrame = wx.GetApp().GetTopWindow()
- mdiParentFrame.ShowEmbeddedWindow(self.GetFrame(), show)
-
-
-class Service(wx.lib.pydocview.DocService):
-
-
- #----------------------------------------------------------------------------
- # Constants
- #----------------------------------------------------------------------------
- SHOW_WINDOW = wx.NewId() # keep this line for each subclass, need unique ID for each Service
-
-
- def __init__(self, serviceName, embeddedWindowLocation = wx.lib.pydocview.EMBEDDED_WINDOW_LEFT):
- self._serviceName = serviceName
- self._embeddedWindowLocation = embeddedWindowLocation
- self._view = None
-
-
- def GetEmbeddedWindowLocation(self):
- return self._embeddedWindowLocation
-
-
- def SetEmbeddedWindowLocation(self, embeddedWindowLocation):
- self._embeddedWindowLocation = embeddedWindowLocation
-
-
- def InstallControls(self, frame, menuBar = None, toolBar = None, statusBar = None, document = None):
- viewMenu = menuBar.GetMenu(menuBar.FindMenu(_("&View")))
- menuItemPos = self.GetMenuItemPos(viewMenu, viewMenu.FindItem(_("&Status Bar"))) + 1
-
- viewMenu.InsertCheckItem(menuItemPos, self.SHOW_WINDOW, self.GetMenuString(), self.GetMenuDescr())
- wx.EVT_MENU(frame, self.SHOW_WINDOW, frame.ProcessEvent)
- wx.EVT_UPDATE_UI(frame, self.SHOW_WINDOW, frame.ProcessUpdateUIEvent)
-
- return True
-
-
- def GetServiceName(self):
- """ String used to save out Service View configuration information """
- return self._serviceName
-
-
- def GetMenuString(self):
- """ Need to override this method to provide menu item for showing Service View """
- return _(self.GetServiceName())
-
-
- def GetMenuDescr(self):
- """ Need to override this method to provide menu item for showing Service View """
- return _("Show or hides the %s window") % self.GetMenuString()
-
-
- #----------------------------------------------------------------------------
- # Event Processing Methods
- #----------------------------------------------------------------------------
-
- def ProcessEvent(self, event):
- id = event.GetId()
- if id == self.SHOW_WINDOW:
- self.ToggleWindow(event)
- return True
- else:
- return False
-
-
- def ProcessUpdateUIEvent(self, event):
- id = event.GetId()
- if id == self.SHOW_WINDOW:
- event.Check(self._view != None and self._view.IsShown())
- event.Enable(True)
- return True
- else:
- return False
-
-
- #----------------------------------------------------------------------------
- # View Methods
- #----------------------------------------------------------------------------
-
- def _CreateView(self):
- """ This method needs to be overridden with corresponding ServiceView """
- return ServiceView(self)
-
-
- def GetView(self):
- # Window Menu Service Method
- return self._view
-
-
- def SetView(self, view):
- self._view = view
-
-
- def ShowWindow(self, show = True):
- if show:
- if self._view:
- if not self._view.IsShown():
- self._view.Show()
- else:
- view = self._CreateView()
- view.OnCreate(None, flags = 0)
- self.SetView(view)
- else:
- if self._view:
- if self._view.IsShown():
- self._view.Hide()
-
-
- def HideWindow(self):
- self.ShowWindow(False)
-
-
- def ToggleWindow(self, event):
- show = event.IsChecked()
- wx.ConfigBase_Get().WriteInt(self.GetServiceName()+"Shown", show)
- self.ShowWindow(show)
-
-
- def OnCloseFrame(self, event):
- if not self._view:
- return True
-
- if wx.GetApp().IsMDI():
- self._view.OnCloseWindow(event)
- # This is called when any SDI frame is closed, so need to check if message window is closing or some other window
- elif self._view == event.GetEventObject().GetView():
- self.SetView(None)
-
- return True
-
projects / wxWidgets.git / blobdiff