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Forward port recent changes on the 2.8 branch to HEAD

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@46083 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2007-05-16 23:39:42 +00:00
parent f6342fb5e6
commit 0b0849b5a5
87 changed files with 3807 additions and 1586 deletions
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626
wxPython/demo/Main.py
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@@ -19,9 +19,11 @@
# * Annoying switching between tabs and resulting flicker
# how to replace a page in the notebook without deleting/adding?
# Where is SetPage!? tried freeze...tried reparent of dummy panel....
# AG: It looks like this issue is fixed by Freeze()ing and Thaw()ing the
# main frame and not the notebook
# TODO List:
# * UI design more prefessional
# * UI design more professional (is the new version more professional?)
# * save file positions (new field in demoModules) (@ LoadDemoSource)
# * Update main overview
@@ -30,6 +32,7 @@
import sys, os, time, traceback, types
import wx # This module uses the new wx namespace
import wx.aui
import wx.html
import images
@@ -43,6 +46,15 @@ import images
#---------------------------------------------------------------------------
USE_CUSTOMTREECTRL = False
ALLOW_AUI_FLOATING = False
DEFAULT_PERSPECTIVE = "Default Perspective"
#---------------------------------------------------------------------------
_demoPngs = ["overview", "recent", "frame", "dialog", "moredialog", "core",
"book", "customcontrol", "morecontrols", "layout", "process", "clipboard",
"images", "miscellaneous"]
_treeList = [
# new stuff
@@ -631,7 +643,9 @@ class DemoCodePanel(wx.Panel):
def ActiveModuleChanged(self):
self.LoadDemoSource(self.demoModules.GetSource())
self.UpdateControlState()
self.mainFrame.Freeze()
self.ReloadDemo()
self.mainFrame.Thaw()
def LoadDemoSource(self, source):
@@ -726,24 +740,37 @@ class DemoCodePanel(wx.Panel):
self.demoModules.LoadFromFile(modModified, modifiedFilename)
self.ActiveModuleChanged()
self.mainFrame.SetTreeModified(True)
def OnRestore(self, event): # Handles the "Delete Modified" button
modifiedFilename = GetModifiedFilename(self.demoModules.name)
self.demoModules.Delete(modModified)
os.unlink(modifiedFilename) # Delete the modified copy
busy = wx.BusyInfo("Reloading demo module...")
self.ActiveModuleChanged()
self.mainFrame.SetTreeModified(False)
#---------------------------------------------------------------------------
def opj(path):
"""Convert paths to the platform-specific separator"""
str = apply(os.path.join, tuple(path.split('/')))
st = apply(os.path.join, tuple(path.split('/')))
# HACK: on Linux, a leading / gets lost...
if path.startswith('/'):
str = '/' + str
return str
st = '/' + st
return st
def GetDataDir():
"""
Return the standard location on this platform for application data
"""
sp = wx.StandardPaths.Get()
return sp.GetUserDataDir()
def GetModifiedDirectory():
@@ -751,7 +778,7 @@ def GetModifiedDirectory():
Returns the directory where modified versions of the demo files
are stored
"""
return opj(wx.GetHomeDir() + "/.wxPyDemo/modified/")
return os.path.join(GetDataDir(), "modified")
def GetModifiedFilename(name):
@@ -760,7 +787,7 @@ def GetModifiedFilename(name):
"""
if not name.endswith(".py"):
name = name + ".py"
return GetModifiedDirectory() + name
return os.path.join(GetModifiedDirectory(), name)
def GetOriginalFilename(name):
@@ -780,6 +807,25 @@ def DoesModifiedExist(name):
return False
def GetConfig():
if not os.path.exists(GetDataDir()):
os.makedirs(GetDataDir())
config = wx.FileConfig(
localFilename=os.path.join(GetDataDir(), "options"))
return config
def SearchDemo(name, keyword):
""" Returns whether a demo contains the search keyword or not. """
fid = open(GetOriginalFilename(name), "rt")
fullText = fid.read()
fid.close()
if fullText.find(keyword) >= 0:
return True
return False
#---------------------------------------------------------------------------
class ModuleDictWrapper:
@@ -1132,10 +1178,13 @@ class wxPythonDemo(wx.Frame):
overviewText = "wxPython Overview"
def __init__(self, parent, title):
wx.Frame.__init__(self, parent, -1, title, size = (950, 720),
wx.Frame.__init__(self, parent, -1, title, size = (970, 720),
style=wx.DEFAULT_FRAME_STYLE | wx.NO_FULL_REPAINT_ON_RESIZE)
self.SetMinSize((640,480))
self.mgr = wx.aui.AuiManager()
self.mgr.SetManagedWindow(self)
self.loaded = False
self.cwd = os.getcwd()
@@ -1154,8 +1203,6 @@ class wxPythonDemo(wx.Frame):
except:
self.tbicon = None
wx.CallAfter(self.ShowTip)
self.otherWin = None
self.Bind(wx.EVT_IDLE, self.OnIdle)
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
@@ -1165,119 +1212,67 @@ class wxPythonDemo(wx.Frame):
self.Centre(wx.BOTH)
self.CreateStatusBar(1, wx.ST_SIZEGRIP)
splitter = wx.SplitterWindow(self, -1, style=wx.CLIP_CHILDREN | wx.SP_LIVE_UPDATE | wx.SP_3D)
splitter2 = wx.SplitterWindow(splitter, -1, style=wx.CLIP_CHILDREN | wx.SP_LIVE_UPDATE | wx.SP_3D)
def EmptyHandler(evt): pass
#splitter.Bind(wx.EVT_ERASE_BACKGROUND, EmptyHandler)
#splitter2.Bind(wx.EVT_ERASE_BACKGROUND, EmptyHandler)
# Prevent TreeCtrl from displaying all items after destruction when True
self.dying = False
self.skipLoad = False
def EmptyHandler(evt): pass
self.ReadConfigurationFile()
# Create a Notebook
self.nb = wx.Notebook(splitter2, -1, style=wx.CLIP_CHILDREN)
# Make a File menu
self.mainmenu = wx.MenuBar()
menu = wx.Menu()
item = menu.Append(-1, '&Redirect Output',
'Redirect print statements to a window',
wx.ITEM_CHECK)
self.Bind(wx.EVT_MENU, self.OnToggleRedirect, item)
exitItem = menu.Append(-1, 'E&xit\tCtrl-Q', 'Get the heck outta here!')
self.Bind(wx.EVT_MENU, self.OnFileExit, exitItem)
wx.App.SetMacExitMenuItemId(exitItem.GetId())
self.mainmenu.Append(menu, '&File')
# Make a Demo menu
menu = wx.Menu()
for item in _treeList[:-1]:
submenu = wx.Menu()
for childItem in item[1]:
mi = submenu.Append(-1, childItem)
self.Bind(wx.EVT_MENU, self.OnDemoMenu, mi)
menu.AppendMenu(wx.NewId(), item[0], submenu)
self.mainmenu.Append(menu, '&Demo')
# Make a Help menu
menu = wx.Menu()
findItem = menu.Append(-1, '&Find\tCtrl-F', 'Find in the Demo Code')
findnextItem = menu.Append(-1, 'Find &Next\tF3', 'Find Next')
menu.AppendSeparator()
shellItem = menu.Append(-1, 'Open Py&Shell Window\tF5',
'An interactive interpreter window with the demo app and frame objects in the namesapce')
inspToolItem = menu.Append(-1, 'Open &Widget Inspector\tF6',
'A tool that lets you browse the live widgets and sizers in an application')
menu.AppendSeparator()
helpItem = menu.Append(-1, '&About wxPython Demo', 'wxPython RULES!!!')
wx.App.SetMacAboutMenuItemId(helpItem.GetId())
self.Bind(wx.EVT_MENU, self.OnOpenShellWindow, shellItem)
self.Bind(wx.EVT_MENU, self.OnOpenWidgetInspector, inspToolItem)
self.Bind(wx.EVT_MENU, self.OnHelpAbout, helpItem)
self.Bind(wx.EVT_MENU, self.OnHelpFind, findItem)
self.Bind(wx.EVT_MENU, self.OnFindNext, findnextItem)
self.Bind(wx.EVT_FIND, self.OnFind)
self.Bind(wx.EVT_FIND_NEXT, self.OnFind)
self.Bind(wx.EVT_FIND_CLOSE, self.OnFindClose)
self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateFindItems, findItem)
self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateFindItems, findnextItem)
self.mainmenu.Append(menu, '&Help')
self.SetMenuBar(self.mainmenu)
self.nb = wx.Notebook(self, -1, style=wx.CLIP_CHILDREN)
imgList = wx.ImageList(16, 16)
for png in ["overview", "code", "demo"]:
bmp = images.catalog[png].getBitmap()
imgList.Add(bmp)
self.nb.AssignImageList(imgList)
self.BuildMenuBar()
self.finddata = wx.FindReplaceData()
self.finddata.SetFlags(wx.FR_DOWN)
if False:
# This is another way to set Accelerators, in addition to
# using the '\t<key>' syntax in the menu items.
aTable = wx.AcceleratorTable([(wx.ACCEL_ALT, ord('X'), exitItem.GetId()),
(wx.ACCEL_CTRL, ord('H'), helpItem.GetId()),
(wx.ACCEL_CTRL, ord('F'), findItem.GetId()),
(wx.ACCEL_NORMAL, wx.WXK_F3, findnextItem.GetId()),
(wx.ACCEL_NORMAL, wx.WXK_F9, shellItem.GetId()),
])
self.SetAcceleratorTable(aTable)
# Create a TreeCtrl
tID = wx.NewId()
leftPanel = wx.Panel(splitter)
leftPanel = wx.Panel(self, style=wx.TAB_TRAVERSAL|wx.CLIP_CHILDREN)
self.treeMap = {}
self.searchItems = {}
self.filter = wx.SearchCtrl(leftPanel)
self.tree = wxPythonDemoTree(leftPanel)
self.filter = wx.SearchCtrl(leftPanel, style=wx.TE_PROCESS_ENTER)
self.filter.ShowCancelButton(True)
self.filter.Bind(wx.EVT_TEXT, self.RecreateTree)
self.filter.Bind(wx.EVT_SEARCHCTRL_CANCEL_BTN,
lambda e: self.filter.SetValue(''))
self.treeMap = {}
self.tree = wx.TreeCtrl(leftPanel, tID, style =
wx.TR_DEFAULT_STYLE #| wx.TR_HAS_VARIABLE_ROW_HEIGHT
)
self.filter.Bind(wx.EVT_TEXT_ENTER, self.OnSearch)
searchMenu = wx.Menu()
item = searchMenu.AppendRadioItem(-1, "Sample Name")
self.Bind(wx.EVT_MENU, self.OnSearchMenu, item)
item = searchMenu.AppendRadioItem(-1, "Sample Content")
self.Bind(wx.EVT_MENU, self.OnSearchMenu, item)
self.filter.SetMenu(searchMenu)
self.root = self.tree.AddRoot("wxPython Overview")
self.RecreateTree()
self.tree.Bind(wx.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded, id=tID)
self.tree.Bind(wx.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed, id=tID)
self.tree.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelChanged, id=tID)
self.tree.SetExpansionState(self.expansionState)
self.tree.Bind(wx.EVT_TREE_ITEM_EXPANDED, self.OnItemExpanded)
self.tree.Bind(wx.EVT_TREE_ITEM_COLLAPSED, self.OnItemCollapsed)
self.tree.Bind(wx.EVT_TREE_SEL_CHANGED, self.OnSelChanged)
self.tree.Bind(wx.EVT_LEFT_DOWN, self.OnTreeLeftDown)
# Set up a wx.html.HtmlWindow on the Overview Notebook page
# we put it in a panel first because there seems to be a
# refresh bug of some sort (wxGTK) when it is directly in
# the notebook...
if 0: # the old way
self.ovr = wx.html.HtmlWindow(self.nb, -1, size=(400, 400))
self.nb.AddPage(self.ovr, self.overviewText)
self.nb.AddPage(self.ovr, self.overviewText, imageId=0)
else: # hopefully I can remove this hacky code soon, see SF bug #216861
panel = wx.Panel(self.nb, -1, style=wx.CLIP_CHILDREN)
self.ovr = wx.html.HtmlWindow(panel, -1, size=(400, 400))
self.nb.AddPage(panel, self.overviewText)
self.nb.AddPage(panel, self.overviewText, imageId=0)
def OnOvrSize(evt, ovr=self.ovr):
ovr.SetSize(evt.GetSize())
@@ -1290,7 +1285,7 @@ class wxPythonDemo(wx.Frame):
# Set up a log window
self.log = wx.TextCtrl(splitter2, -1,
self.log = wx.TextCtrl(self, -1,
style = wx.TE_MULTILINE|wx.TE_READONLY|wx.HSCROLL)
if wx.Platform == "__WXMAC__":
self.log.MacCheckSpelling(False)
@@ -1305,30 +1300,15 @@ class wxPythonDemo(wx.Frame):
#wx.Log_SetActiveTarget(wx.LogStderr())
#wx.Log_SetTraceMask(wx.TraceMessages)
self.Bind(wx.EVT_ACTIVATE, self.OnActivate)
wx.GetApp().Bind(wx.EVT_ACTIVATE_APP, self.OnAppActivate)
# add the windows to the splitter and split it.
splitter2.SplitHorizontally(self.nb, self.log, -160)
leftBox = wx.BoxSizer(wx.VERTICAL)
leftBox.Add(self.tree, 1, wx.EXPAND)
leftBox.Add(wx.StaticText(leftPanel, label = "Filter Demos:"), 0, wx.TOP|wx.LEFT, 5)
leftBox.Add(self.filter, 0, wx.EXPAND|wx.ALL, 5)
leftPanel.SetSizer(leftBox)
splitter.SplitVertically(leftPanel, splitter2, 220)
splitter.SetMinimumPaneSize(120)
splitter2.SetMinimumPaneSize(60)
# Make the splitter on the right expand the top window when resized
def SplitterOnSize(evt):
splitter = evt.GetEventObject()
sz = splitter.GetSize()
splitter.SetSashPosition(sz.height - 160, False)
evt.Skip()
splitter2.Bind(wx.EVT_SIZE, SplitterOnSize)
# select initial items
self.nb.SetSelection(0)
@@ -1348,32 +1328,289 @@ class wxPythonDemo(wx.Frame):
self.tree.SelectItem(selectedDemo)
self.tree.EnsureVisible(selectedDemo)
# Use the aui manager to set up everything
self.mgr.AddPane(self.nb, wx.aui.AuiPaneInfo().CenterPane().Name("Notebook"))
self.mgr.AddPane(leftPanel,
wx.aui.AuiPaneInfo().
Left().Layer(2).BestSize((240, -1)).
MinSize((160, -1)).
Floatable(ALLOW_AUI_FLOATING).FloatingSize((240, 700)).
Caption("wxPython Demos").
CloseButton(False).
Name("DemoTree"))
self.mgr.AddPane(self.log,
wx.aui.AuiPaneInfo().
Bottom().BestSize((-1, 150)).
MinSize((-1, 60)).
Floatable(ALLOW_AUI_FLOATING).FloatingSize((500, 160)).
Caption("Demo Log Messages").
CloseButton(False).
Name("LogWindow"))
#---------------------------------------------
self.auiConfigurations[DEFAULT_PERSPECTIVE] = self.mgr.SavePerspective()
self.mgr.Update()
self.mgr.SetFlags(self.mgr.GetFlags() ^ wx.aui.AUI_MGR_TRANSPARENT_DRAG)
def ReadConfigurationFile(self):
self.auiConfigurations = {}
self.expansionState = [0, 1]
config = GetConfig()
val = config.Read('ExpansionState')
if val:
self.expansionState = eval(val)
val = config.Read('AUIPerspectives')
if val:
self.auiConfigurations = eval(val)
def BuildMenuBar(self):
# Make a File menu
self.mainmenu = wx.MenuBar()
menu = wx.Menu()
item = menu.Append(-1, '&Redirect Output',
'Redirect print statements to a window',
wx.ITEM_CHECK)
self.Bind(wx.EVT_MENU, self.OnToggleRedirect, item)
exitItem = wx.MenuItem(menu, -1, 'E&xit\tCtrl-Q', 'Get the heck outta here!')
exitItem.SetBitmap(images.catalog['exit'].getBitmap())
menu.AppendItem(exitItem)
self.Bind(wx.EVT_MENU, self.OnFileExit, exitItem)
wx.App.SetMacExitMenuItemId(exitItem.GetId())
self.mainmenu.Append(menu, '&File')
# Make a Demo menu
menu = wx.Menu()
for indx, item in enumerate(_treeList[:-1]):
menuItem = wx.MenuItem(menu, -1, item[0])
submenu = wx.Menu()
for childItem in item[1]:
mi = submenu.Append(-1, childItem)
self.Bind(wx.EVT_MENU, self.OnDemoMenu, mi)
menuItem.SetBitmap(images.catalog[_demoPngs[indx+1]].getBitmap())
menuItem.SetSubMenu(submenu)
menu.AppendItem(menuItem)
self.mainmenu.Append(menu, '&Demo')
# Make an Option menu
# If we've turned off floatable panels then this menu is not needed
if ALLOW_AUI_FLOATING:
menu = wx.Menu()
auiPerspectives = self.auiConfigurations.keys()
auiPerspectives.sort()
perspectivesMenu = wx.Menu()
item = wx.MenuItem(perspectivesMenu, -1, DEFAULT_PERSPECTIVE, "Load startup default perspective", wx.ITEM_RADIO)
self.Bind(wx.EVT_MENU, self.OnAUIPerspectives, item)
perspectivesMenu.AppendItem(item)
for indx, key in enumerate(auiPerspectives):
if key == DEFAULT_PERSPECTIVE:
continue
item = wx.MenuItem(perspectivesMenu, -1, key, "Load user perspective %d"%indx, wx.ITEM_RADIO)
perspectivesMenu.AppendItem(item)
self.Bind(wx.EVT_MENU, self.OnAUIPerspectives, item)
menu.AppendMenu(wx.ID_ANY, "&AUI Perspectives", perspectivesMenu)
self.perspectives_menu = perspectivesMenu
item = wx.MenuItem(menu, -1, 'Save Perspective', 'Save AUI perspective')
item.SetBitmap(images.catalog['saveperspective'].getBitmap())
menu.AppendItem(item)
self.Bind(wx.EVT_MENU, self.OnSavePerspective, item)
item = wx.MenuItem(menu, -1, 'Delete Perspective', 'Delete AUI perspective')
item.SetBitmap(images.catalog['deleteperspective'].getBitmap())
menu.AppendItem(item)
self.Bind(wx.EVT_MENU, self.OnDeletePerspective, item)
menu.AppendSeparator()
item = wx.MenuItem(menu, -1, 'Restore Tree Expansion', 'Restore the initial tree expansion state')
item.SetBitmap(images.catalog['expansion'].getBitmap())
menu.AppendItem(item)
self.Bind(wx.EVT_MENU, self.OnTreeExpansion, item)
self.mainmenu.Append(menu, '&Options')
# Make a Help menu
menu = wx.Menu()
findItem = wx.MenuItem(menu, -1, '&Find\tCtrl-F', 'Find in the Demo Code')
findItem.SetBitmap(images.catalog['find'].getBitmap())
findNextItem = wx.MenuItem(menu, -1, 'Find &Next\tF3', 'Find Next')
findNextItem.SetBitmap(images.catalog['findnext'].getBitmap())
menu.AppendItem(findItem)
menu.AppendItem(findNextItem)
menu.AppendSeparator()
shellItem = wx.MenuItem(menu, -1, 'Open Py&Shell Window\tF5',
'An interactive interpreter window with the demo app and frame objects in the namesapce')
shellItem.SetBitmap(images.catalog['pyshell'].getBitmap())
menu.AppendItem(shellItem)
inspToolItem = wx.MenuItem(menu, -1, 'Open &Widget Inspector\tF6',
'A tool that lets you browse the live widgets and sizers in an application')
inspToolItem.SetBitmap(images.catalog['inspect'].getBitmap())
menu.AppendItem(inspToolItem)
menu.AppendSeparator()
helpItem = menu.Append(-1, '&About wxPython Demo', 'wxPython RULES!!!')
wx.App.SetMacAboutMenuItemId(helpItem.GetId())
self.Bind(wx.EVT_MENU, self.OnOpenShellWindow, shellItem)
self.Bind(wx.EVT_MENU, self.OnOpenWidgetInspector, inspToolItem)
self.Bind(wx.EVT_MENU, self.OnHelpAbout, helpItem)
self.Bind(wx.EVT_MENU, self.OnHelpFind, findItem)
self.Bind(wx.EVT_MENU, self.OnFindNext, findNextItem)
self.Bind(wx.EVT_FIND, self.OnFind)
self.Bind(wx.EVT_FIND_NEXT, self.OnFind)
self.Bind(wx.EVT_FIND_CLOSE, self.OnFindClose)
self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateFindItems, findItem)
self.Bind(wx.EVT_UPDATE_UI, self.OnUpdateFindItems, findNextItem)
self.mainmenu.Append(menu, '&Help')
self.SetMenuBar(self.mainmenu)
if False:
# This is another way to set Accelerators, in addition to
# using the '\t<key>' syntax in the menu items.
aTable = wx.AcceleratorTable([(wx.ACCEL_ALT, ord('X'), exitItem.GetId()),
(wx.ACCEL_CTRL, ord('H'), helpItem.GetId()),
(wx.ACCEL_CTRL, ord('F'), findItem.GetId()),
(wx.ACCEL_NORMAL, wx.WXK_F3, findnextItem.GetId()),
(wx.ACCEL_NORMAL, wx.WXK_F9, shellItem.GetId()),
])
self.SetAcceleratorTable(aTable)
#---------------------------------------------
def RecreateTree(self, evt=None):
# Catch the search type (name or content)
searchMenu = self.filter.GetMenu().GetMenuItems()
fullSearch = searchMenu[1].IsChecked()
if evt:
if fullSearch:
# Do not`scan all the demo files for every char
# the user input, use wx.EVT_TEXT_ENTER instead
return
expansionState = self.tree.GetExpansionState()
current = None
item = self.tree.GetSelection()
if item:
prnt = self.tree.GetItemParent(item)
if prnt:
current = (self.tree.GetItemText(item),
self.tree.GetItemText(prnt))
self.tree.Freeze()
self.tree.DeleteAllItems()
self.root = self.tree.AddRoot("wxPython Overview")
self.tree.SetItemImage(self.root, 0)
self.tree.SetItemPyData(self.root, 0)
treeFont = self.tree.GetFont()
catFont = self.tree.GetFont()
# The old native treectrl on MSW has a bug where it doesn't
# draw all of the text for an item if the font is larger than
# the default. It seems to be clipping the item's label as if
# it was the size of the same label in the default font.
if 'wxMSW' not in wx.PlatformInfo or wx.GetApp().GetComCtl32Version() >= 600:
treeFont.SetPointSize(treeFont.GetPointSize()+2)
treeFont.SetWeight(wx.BOLD)
catFont.SetWeight(wx.BOLD)
self.tree.SetItemFont(self.root, treeFont)
firstChild = None
selectItem = None
filter = self.filter.GetValue()
count = 0
for category, items in _treeList:
count += 1
if filter:
items = [item for item in items if filter.lower() in item.lower()]
if fullSearch:
items = self.searchItems[category]
else:
items = [item for item in items if filter.lower() in item.lower()]
if items:
child = self.tree.AppendItem(self.root, category)
child = self.tree.AppendItem(self.root, category, image=count)
self.tree.SetItemFont(child, catFont)
self.tree.SetItemPyData(child, count)
if not firstChild: firstChild = child
for childItem in items:
theDemo = self.tree.AppendItem(child, childItem)
image = count
if DoesModifiedExist(childItem):
image = len(_demoPngs)
theDemo = self.tree.AppendItem(child, childItem, image=image)
self.tree.SetItemPyData(theDemo, count)
self.treeMap[childItem] = theDemo
if current and (childItem, category) == current:
selectItem = theDemo
self.tree.Expand(self.root)
if firstChild:
self.tree.Expand(firstChild)
if filter:
self.tree.ExpandAll()
elif expansionState:
self.tree.SetExpansionState(expansionState)
if selectItem:
self.skipLoad = True
self.tree.SelectItem(selectItem)
self.skipLoad = False
self.tree.Thaw()
self.searchItems = {}
def OnSearchMenu(self, event):
# Catch the search type (name or content)
searchMenu = self.filter.GetMenu().GetMenuItems()
fullSearch = searchMenu[1].IsChecked()
if fullSearch:
self.OnSearch()
else:
self.RecreateTree()
def OnSearch(self, event=None):
value = self.filter.GetValue()
if not value:
self.RecreateTree()
return
wx.BeginBusyCursor()
for category, items in _treeList:
self.searchItems[category] = []
for childItem in items:
if SearchDemo(childItem, value):
self.searchItems[category].append(childItem)
wx.EndBusyCursor()
self.RecreateTree()
def SetTreeModified(self, modified):
item = self.tree.GetSelection()
if modified:
image = len(_demoPngs)
else:
image = self.tree.GetItemPyData(item)
self.tree.SetItemImage(item, image)
def WriteText(self, text):
if text[-1:] == '\n':
text = text[:-1]
@@ -1405,7 +1642,7 @@ class wxPythonDemo(wx.Frame):
#---------------------------------------------
def OnSelChanged(self, event):
if self.dying or not self.loaded:
if self.dying or not self.loaded or self.skipLoad:
return
item = event.GetItem()
@@ -1416,6 +1653,7 @@ class wxPythonDemo(wx.Frame):
def LoadDemo(self, demoName):
try:
wx.BeginBusyCursor()
self.Freeze()
os.chdir(self.cwd)
self.ShutdownDemoModule()
@@ -1433,13 +1671,13 @@ class wxPythonDemo(wx.Frame):
wx.LogMessage("Loading demo %s.py..." % demoName)
self.demoModules = DemoModules(demoName)
self.LoadDemoSource()
self.tree.Refresh()
else:
self.SetOverview("wxPython", mainOverview)
self.codePage = None
self.UpdateNotebook(0)
finally:
wx.EndBusyCursor()
self.Thaw()
#---------------------------------------------
def LoadDemoSource(self):
@@ -1470,6 +1708,10 @@ class wxPythonDemo(wx.Frame):
self.demoPage = DemoErrorPanel(self.nb, self.codePage,
DemoError(sys.exc_info()), self)
bg = self.nb.GetThemeBackgroundColour()
if bg:
self.demoPage.SetBackgroundColour(bg)
assert self.demoPage is not None, "runTest must return a window!"
else:
@@ -1480,7 +1722,7 @@ class wxPythonDemo(wx.Frame):
self.SetOverview(self.demoModules.name + " Overview", overviewText)
if self.firstTime:
# cahnge to the demo page the first time a module is run
# change to the demo page the first time a module is run
self.UpdateNotebook(2)
self.firstTime = False
else:
@@ -1500,6 +1742,7 @@ class wxPythonDemo(wx.Frame):
def UpdateNotebook(self, select = -1):
nb = self.nb
debug = False
self.Freeze()
def UpdatePage(page, pageText):
pageExists = False
@@ -1513,15 +1756,13 @@ class wxPythonDemo(wx.Frame):
if page:
if not pageExists:
# Add a new page
nb.AddPage(page, pageText)
nb.AddPage(page, pageText, imageId=nb.GetPageCount())
if debug: wx.LogMessage("DBG: ADDED %s" % pageText)
else:
if nb.GetPage(pagePos) != page:
# Reload an existing page
nb.Freeze()
nb.DeletePage(pagePos)
nb.InsertPage(pagePos, page, pageText)
nb.Thaw()
nb.InsertPage(pagePos, page, pageText, imageId=pagePos)
if debug: wx.LogMessage("DBG: RELOADED %s" % pageText)
else:
# Excellent! No redraw/flicker
@@ -1541,7 +1782,9 @@ class wxPythonDemo(wx.Frame):
if select >= 0 and select < nb.GetPageCount():
nb.SetSelection(select)
self.Thaw()
#---------------------------------------------
def SetOverview(self, name, text):
self.curOverview = text
@@ -1566,6 +1809,70 @@ class wxPythonDemo(wx.Frame):
else:
app.RestoreStdio()
print "Print statements and other standard output will now be sent to the usual location."
def OnAUIPerspectives(self, event):
perspective = self.perspectives_menu.GetLabel(event.GetId())
self.mgr.LoadPerspective(self.auiConfigurations[perspective])
self.mgr.Update()
def OnSavePerspective(self, event):
dlg = wx.TextEntryDialog(self, "Enter a name for the new perspective:", "AUI Configuration")
dlg.SetValue(("Perspective %d")%(len(self.auiConfigurations)+1))
if dlg.ShowModal() != wx.ID_OK:
return
perspectiveName = dlg.GetValue()
menuItems = self.perspectives_menu.GetMenuItems()
for item in menuItems:
if item.GetLabel() == perspectiveName:
wx.MessageBox("The selected perspective name:\n\n%s\n\nAlready exists."%perspectiveName,
"Error", style=wx.ICON_ERROR)
return
item = wx.MenuItem(self.perspectives_menu, -1, dlg.GetValue(),
"Load user perspective %d"%(len(self.auiConfigurations)+1),
wx.ITEM_RADIO)
self.Bind(wx.EVT_MENU, self.OnAUIPerspectives, item)
self.perspectives_menu.AppendItem(item)
item.Check(True)
self.auiConfigurations.update({dlg.GetValue(): self.mgr.SavePerspective()})
def OnDeletePerspective(self, event):
menuItems = self.perspectives_menu.GetMenuItems()[1:]
lst = []
loadDefault = False
for item in menuItems:
lst.append(item.GetLabel())
dlg = wx.MultiChoiceDialog(self,
"Please select the perspectives\nyou would like to delete:",
"Delete AUI Perspectives", lst)
if dlg.ShowModal() == wx.ID_OK:
selections = dlg.GetSelections()
strings = [lst[x] for x in selections]
for sel in strings:
self.auiConfigurations.pop(sel)
item = menuItems[lst.index(sel)]
if item.IsChecked():
loadDefault = True
self.perspectives_menu.GetMenuItems()[0].Check(True)
self.perspectives_menu.DeleteItem(item)
lst.remove(sel)
if loadDefault:
self.mgr.LoadPerspective(self.auiConfigurations[DEFAULT_PERSPECTIVE])
self.mgr.Update()
def OnTreeExpansion(self, event):
self.tree.SetExpansionState(self.expansionState)
def OnHelpAbout(self, event):
from About import MyAboutBox
@@ -1686,6 +1993,12 @@ class wxPythonDemo(wx.Frame):
self.mainmenu = None
if self.tbicon is not None:
self.tbicon.Destroy()
config = GetConfig()
config.Write('ExpansionState', str(self.tree.GetExpansionState()))
config.Write('AUIPerspectives', str(self.auiConfigurations))
config.Flush()
self.Destroy()
@@ -1699,18 +2012,20 @@ class wxPythonDemo(wx.Frame):
#---------------------------------------------
def ShowTip(self):
try:
showTipText = open(opj("data/showTips")).read()
config = GetConfig()
showTipText = config.Read("tips")
if showTipText:
showTip, index = eval(showTipText)
except IOError:
else:
showTip, index = (1, 0)
if showTip:
tp = wx.CreateFileTipProvider(opj("data/tips.txt"), index)
##tp = MyTP(0)
showTip = wx.ShowTip(self, tp)
index = tp.GetCurrentTip()
open(opj("data/showTips"), "w").write(str( (showTip, index) ))
config.Write("tips", str( (showTip, index) ))
config.Flush()
#---------------------------------------------
def OnDemoMenu(self, event):
@@ -1775,8 +2090,54 @@ class MySplashScreen(wx.SplashScreen):
frame.Show()
if self.fc.IsRunning():
self.Raise()
wx.CallAfter(frame.ShowTip)
#---------------------------------------------------------------------------
from wx.lib.mixins.treemixin import ExpansionState
if USE_CUSTOMTREECTRL:
import wx.lib.customtreectrl as CT
TreeBaseClass = CT.CustomTreeCtrl
else:
TreeBaseClass = wx.TreeCtrl
class wxPythonDemoTree(ExpansionState, TreeBaseClass):
def __init__(self, parent):
TreeBaseClass.__init__(self, parent, style=wx.TR_DEFAULT_STYLE|
wx.TR_HAS_VARIABLE_ROW_HEIGHT)
self.BuildTreeImageList()
if USE_CUSTOMTREECTRL:
self.SetSpacing(10)
self.SetWindowStyle(self.GetWindowStyle() & ~wx.TR_LINES_AT_ROOT)
def AppendItem(self, parent, text, image=-1, wnd=None):
if USE_CUSTOMTREECTRL:
item = TreeBaseClass.AppendItem(self, parent, text, image=image, wnd=wnd)
else:
item = TreeBaseClass.AppendItem(self, parent, text, image=image)
return item
def BuildTreeImageList(self):
imgList = wx.ImageList(16, 16)
for png in _demoPngs:
imgList.Add(images.catalog[png].getBitmap())
# add the image for modified demos.
imgList.Add(images.catalog["custom"].getBitmap())
self.AssignImageList(imgList)
def GetItemIdentity(self, item):
return self.GetPyData(item)
#---------------------------------------------------------------------------
class MyApp(wx.App):
def OnInit(self):
"""
@@ -1785,7 +2146,8 @@ class MyApp(wx.App):
"""
wx.SystemOptions.SetOptionInt("mac.window-plain-transition", 1)
self.SetAppName("wxPyDemo")
# For debugging
#self.SetAssertMode(wx.PYAPP_ASSERT_DIALOG)