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Don't allow AUI flaotables by default and remove the Options menu

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since it is mostly about AUI stuff.

Change the tree icon when there is user-modified code.

Save and restore the current item and the expansion state when
rebuilding the tree.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@45952 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2007-05-11 07:42:16 +00:00
parent 5dd5470a3b
commit 321f7d7394
2 changed files with 154 additions and 88 deletions
Download Patch File Download Diff File Expand all files Collapse all files

199
wxPython/demo/Main.py
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@@ -37,8 +37,6 @@ import wx.html
import images
USE_CUSTOMTREECTRL = False
# For debugging
##wx.Trap();
##print "wx.VERSION_STRING = %s (%s)" % (wx.VERSION_STRING, wx.USE_UNICODE and 'unicode' or 'ansi')
@@ -46,10 +44,16 @@ USE_CUSTOMTREECTRL = False
##raw_input("Press Enter...")
#---------------------------------------------------------------------------
USE_CUSTOMTREECTRL = False
ALLOW_AUI_FLOATING = False
DEFAULT_PERSPECTIVE = "Default Perspective"
#---------------------------------------------------------------------------
_demoPngs = ["overview", "recent", "frame", "dialog", "moredialog", "core",
"book", "custom", "morecontrols", "layout", "process", "clipboard",
"book", "customcontrol", "morecontrols", "layout", "process", "clipboard",
"images", "miscellaneous"]
_treeList = [
@@ -663,7 +667,9 @@ 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):
@@ -758,7 +764,7 @@ class DemoCodePanel(wx.Panel):
self.demoModules.LoadFromFile(modModified, modifiedFilename)
self.ActiveModuleChanged()
self.mainFrame.SetTreeModified(modifiedFilename, setIcon=True)
self.mainFrame.SetTreeModified(True)
def OnRestore(self, event): # Handles the "Delete Modified" button
@@ -766,9 +772,10 @@ class DemoCodePanel(wx.Panel):
self.demoModules.Delete(modModified)
os.unlink(modifiedFilename) # Delete the modified copy
busy = wx.BusyInfo("Reloading demo module...")
self.ActiveModuleChanged()
self.mainFrame.SetTreeModified(modifiedFilename, setIcon=False)
self.mainFrame.SetTreeModified(False)
#---------------------------------------------------------------------------
@@ -1230,7 +1237,8 @@ class wxPythonDemo(wx.Frame):
self.CreateStatusBar(1, wx.ST_SIZEGRIP)
self.dying = False
self.skipLoad = False
def EmptyHandler(evt): pass
self.ReadConfigurationFile()
@@ -1249,11 +1257,11 @@ class wxPythonDemo(wx.Frame):
self.finddata.SetFlags(wx.FR_DOWN)
# Create a TreeCtrl
leftPanel = wx.Panel(self)
leftPanel = wx.Panel(self, style=wx.TAB_TRAVERSAL|wx.CLIP_CHILDREN)
self.treeMap = {}
self.searchItems = {}
self.tree = wxPythonTreeCtrl(leftPanel)
self.tree = wxPythonDemoTree(leftPanel)
self.filter = wx.SearchCtrl(leftPanel, style=wx.TE_PROCESS_ENTER)
self.filter.ShowCancelButton(True)
@@ -1346,14 +1354,24 @@ class wxPythonDemo(wx.Frame):
# 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)).FloatingSize((240, 700)).Caption("wxPython Demos").
MaximizeButton().Name("TreeDemo"))
self.mgr.AddPane(self.log, wx.aui.AuiPaneInfo().Bottom().BestSize((-1, 150)).
MinSize((-1, 60)).FloatingSize((500, 160)).Caption("Event Handlers Messages").
MaximizeButton().Name("LogWindow"))
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.auiConfigurations[DEFAULT_PERSPECTIVE] = self.mgr.SavePerspective()
self.mgr.Update()
self.mgr.SetFlags(self.mgr.GetFlags() ^ wx.aui.AUI_MGR_ALLOW_ACTIVE_PANE)
@@ -1407,41 +1425,43 @@ class wxPythonDemo(wx.Frame):
self.mainmenu.Append(menu, '&Demo')
# Make an Option menu
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)
# 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)
menu.AppendMenu(wx.ID_ANY, "&AUI Perspectives", perspectivesMenu)
self.perspectives_menu = perspectivesMenu
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)
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)
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)
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)
self.mainmenu.Append(menu, '&Options')
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()
@@ -1492,7 +1512,6 @@ class wxPythonDemo(wx.Frame):
#---------------------------------------------
def RecreateTree(self, evt=None):
# Catch the search type (name or content)
searchMenu = self.filter.GetMenu().GetMenuItems()
fullSearch = searchMenu[1].IsChecked()
@@ -1502,12 +1521,22 @@ class wxPythonDemo(wx.Frame):
# 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.SetPyData(self.root, 0)
self.tree.SetItemPyData(self.root, 0)
treeFont = self.tree.GetFont()
catFont = self.tree.GetFont()
@@ -1517,10 +1546,10 @@ class wxPythonDemo(wx.Frame):
catFont.SetWeight(wx.BOLD)
firstChild = None
selectItem = None
filter = self.filter.GetValue()
count = 0
if USE_CUSTOMTREECTRL:
bmp = images.catalog['modifiedexists'].getBitmap()
for category, items in _treeList:
count += 1
if filter:
@@ -1531,21 +1560,31 @@ class wxPythonDemo(wx.Frame):
if items:
child = self.tree.AppendItem(self.root, category, image=count)
self.tree.SetItemFont(child, catFont)
self.tree.SetPyData(child, count)
self.tree.SetItemPyData(child, count)
if not firstChild: firstChild = child
for childItem in items:
wnd = None
if USE_CUSTOMTREECTRL and DoesModifiedExist(childItem):
wnd = wx.StaticBitmap(self.tree, -1, bmp)
theDemo = self.tree.AppendItem(child, childItem, image=count, wnd=wnd)
self.tree.SetPyData(theDemo, count)
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 = {}
@@ -1581,30 +1620,14 @@ class wxPythonDemo(wx.Frame):
self.RecreateTree()
def SetTreeModified(self, modifiedFilename, setIcon):
if not USE_CUSTOMTREECTRL:
return
self.tree.Freeze()
treeItemText = os.path.split(os.path.splitext(modifiedFilename)[0])[1]
self.LoopTreeCtrl(self.root, treeItemText, setIcon)
self.tree.CalculatePositions()
self.tree.Thaw()
def LoopTreeCtrl(self, parentItem, itemText, setIcon):
child, cookie = self.tree.GetFirstChild(parentItem)
while child:
text = self.tree.GetItemText(child)
if text == itemText:
child.DeleteWindow()
if setIcon:
bmp = images.catalog['modifiedexists'].getBitmap()
child.SetWindow(wx.StaticBitmap(self.tree, -1, bmp))
self.LoopTreeCtrl(child, itemText, setIcon)
child, cookie = self.tree.GetNextChild(parentItem, cookie)
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':
@@ -1637,7 +1660,7 @@ 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()
@@ -1666,7 +1689,6 @@ 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
@@ -1718,7 +1740,7 @@ 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:
@@ -1862,7 +1884,7 @@ class wxPythonDemo(wx.Frame):
lst.remove(sel)
if loadDefault:
self.mgr.LoadPerspective(self.auiConfigurations["Default Perspective"])
self.mgr.LoadPerspective(self.auiConfigurations[DEFAULT_PERSPECTIVE])
self.mgr.Update()
@@ -1991,12 +2013,10 @@ class wxPythonDemo(wx.Frame):
self.tbicon.Destroy()
config = GetConfig()
config.Write('ExpansionState', str(self.expansionState))
config.Write('ExpansionState', str(self.tree.GetExpansionState()))
config.Write('AUIPerspectives', str(self.auiConfigurations))
config.Flush()
self.mgr.UnInit()
del self.mgr
self.Destroy()
@@ -2103,7 +2123,7 @@ else:
TreeBaseClass = wx.TreeCtrl
class wxPythonTreeCtrl(ExpansionState, TreeBaseClass):
class wxPythonDemoTree(ExpansionState, TreeBaseClass):
def __init__(self, parent):
TreeBaseClass.__init__(self, parent, style=wx.TR_DEFAULT_STYLE|
wx.TR_HAS_VARIABLE_ROW_HEIGHT)
@@ -2123,6 +2143,9 @@ class wxPythonTreeCtrl(ExpansionState, TreeBaseClass):
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)