mirror of
https://github.com/panda3d/panda3d.git
synced 2025-10-04 02:42:49 -04:00
*** empty log message ***
This commit is contained in:
Joe Shochet
parent
41e725daf7
commit
1b0b4e74d4
@ -35,6 +35,9 @@
|
||||
# For iterating over children
|
||||
def getChildrenAsList(self):
|
||||
"""Converts a node path's child NodePathCollection into a list"""
|
||||
if self.isEmpty():
|
||||
return []
|
||||
else:
|
||||
children = self.getChildren()
|
||||
childrenList = []
|
||||
for childNum in range(self.getNumChildren()):
|
||||
|
||||
@ -346,9 +346,12 @@ class DirectGuiBase(PandaObject.PandaObject):
|
||||
# This is one of the options of this gui item.
|
||||
# Check it is an initialisation option.
|
||||
if optionInfo[option][FUNCTION] is INITOPT:
|
||||
raise KeyError, \
|
||||
'Cannot configure initialisation option "' \
|
||||
print 'Cannot configure initialisation option "' \
|
||||
+ option + '" for ' + self.__class__.__name__
|
||||
break
|
||||
#raise KeyError, \
|
||||
# 'Cannot configure initialisation option "' \
|
||||
# + option + '" for ' + self.__class__.__name__
|
||||
optionInfo[option][VALUE] = value
|
||||
directOptions.append(option)
|
||||
else:
|
||||
@ -812,7 +815,7 @@ class DirectGuiWidget(DirectGuiBase, NodePath):
|
||||
def setFrameSize(self, fClearFrame = 0):
|
||||
if self['frameSize']:
|
||||
# Use user specified bounds
|
||||
bounds = self['frameSize']
|
||||
self.bounds = self['frameSize']
|
||||
else:
|
||||
# Use ready state to compute bounds
|
||||
frameType = self.frameStyle[0].getType()
|
||||
@ -824,7 +827,7 @@ class DirectGuiWidget(DirectGuiBase, NodePath):
|
||||
# Clear out frame before computing bounds
|
||||
self.stateNodePath[0].calcTightBounds(self.ll, self.ur)
|
||||
# Scale bounds to give a pad around graphics
|
||||
bounds = (self.ll[0] - self['pad'][0],
|
||||
self.bounds = (self.ll[0] - self['pad'][0],
|
||||
self.ur[0] + self['pad'][0],
|
||||
self.ll[2] - self['pad'][1],
|
||||
self.ur[2] + self['pad'][1])
|
||||
@ -833,7 +836,13 @@ class DirectGuiWidget(DirectGuiBase, NodePath):
|
||||
self.frameStyle[0].setType(frameType)
|
||||
self.guiItem.setFrameStyle(0, self.frameStyle[0])
|
||||
# Set frame to new dimensions
|
||||
self.guiItem.setFrame(bounds[0], bounds[1],bounds[2], bounds[3])
|
||||
self.guiItem.setFrame(self.bounds[0], self.bounds[1],self.bounds[2], self.bounds[3])
|
||||
|
||||
def getWidth(self):
|
||||
return self.bounds[1] - self.bounds[0]
|
||||
|
||||
def getHeight(self):
|
||||
return self.bounds[3] - self.bounds[2]
|
||||
|
||||
def updateFrameStyle(self):
|
||||
if not self.fInit:
|
||||
@ -897,4 +906,12 @@ class DirectGuiWidget(DirectGuiBase, NodePath):
|
||||
for child in self.getChildrenAsList():
|
||||
messenger.send(PRINT + child.getName(), [indent + 2])
|
||||
|
||||
def copyOptions(self, other):
|
||||
"""
|
||||
Copy other's options into our self so we look and feel like other
|
||||
"""
|
||||
for key, value in other._optionInfo.items():
|
||||
self[key] = value[1]
|
||||
|
||||
def taskName(self, idString):
|
||||
return (idString + "-" + str(self.guiId))
|
||||
|
||||
@ -1,52 +1,83 @@
|
||||
from DirectFrame import *
|
||||
from DirectButton import *
|
||||
import GuiGlobals
|
||||
|
||||
import Task
|
||||
|
||||
"""
|
||||
def choseAvatar(name, avId):
|
||||
print name, avId
|
||||
from DirectGui import *
|
||||
|
||||
def choseAvatar(item):
|
||||
print item
|
||||
|
||||
model = loader.loadModel("phase_4/models/gui/friendslist_gui")
|
||||
|
||||
names = ['Top', 'Flippy1', 'Joe', 'Shochet', 'Mother', 'Father', 'Brother', 'Sister', 'One', 'Two', 'Three', 'Flippy2', 'Ashy', 'Bob', 'Moe', 'Funk', 'Bottom']
|
||||
|
||||
buttons = []
|
||||
for name in names:
|
||||
buttons.append(DirectButton(
|
||||
text = name,
|
||||
text_scale = 0.05,
|
||||
relief = None,
|
||||
text2_bg = Vec4(1,1,0,1),
|
||||
text1_bg = Vec4(0.5,0.9,1,1),
|
||||
command = choseAvatar,
|
||||
extraArgs = [name],
|
||||
))
|
||||
|
||||
|
||||
s = DirectScrolledList(
|
||||
image = model.find("**/FriendsBox_Open"),
|
||||
relief = None,
|
||||
# inc and dec are DirectButtons
|
||||
incButton_text = "inc",
|
||||
incButton_text_scale = 0.1,
|
||||
incButton_pos = (0,0,0.1),
|
||||
decButton_text = "dec",
|
||||
decButton_text_scale = 0.1,
|
||||
decButton_pos = (0,0,-0.1),
|
||||
incButton_image = (model.find("**/FndsLst_ScrollUp"),
|
||||
model.find("**/FndsLst_ScrollDN"),
|
||||
model.find("**/FndsLst_ScrollUp_Rllvr"),
|
||||
),
|
||||
incButton_relief = None,
|
||||
incButton_scale = (1,1,-1),
|
||||
incButton_pos = (0,0,-0.316),
|
||||
decButton_image = (model.find("**/FndsLst_ScrollUp"),
|
||||
model.find("**/FndsLst_ScrollDN"),
|
||||
model.find("**/FndsLst_ScrollUp_Rllvr"),
|
||||
),
|
||||
decButton_relief = None,
|
||||
decButton_scale = (1,1,1),
|
||||
decButton_pos = (0,0,0.119),
|
||||
# itemFrame is a DirectFrame
|
||||
itemFrame_pos = (0,0,0),
|
||||
itemFrame_relief = FLAT,
|
||||
itemFrame_frameColor = (1,1,1,1),
|
||||
itemFrame_pos = (0,0,0.05),
|
||||
itemFrame_scale = 0.9,
|
||||
itemFrame_relief = None,
|
||||
# each item is a button with text on it
|
||||
numItemsVisible = 3,
|
||||
items = ('Top', 'Flippy', 'Joe', 'Flippy', 'Ashy', 'Bottom'),
|
||||
items_text_scale = 0.1,
|
||||
items_relief = FLAT,
|
||||
command = choseAvatar,
|
||||
extraArgs = ([1], [2], [3]),
|
||||
numItemsVisible = 7,
|
||||
items = buttons,
|
||||
)
|
||||
|
||||
s.addItem(string, extraArg)
|
||||
s.addItem(DirectButton(
|
||||
text = "Added",
|
||||
text_scale = 0.05,
|
||||
relief = None,
|
||||
text2_bg = Vec4(1,1,0,1),
|
||||
text1_bg = Vec4(0.5,0.9,1,1),
|
||||
command = choseAvatar,
|
||||
extraArgs = ["Added"])
|
||||
s.removeItem(index)
|
||||
s.setItems(stringList, extraArgList)
|
||||
"""
|
||||
|
||||
|
||||
class DirectScrolledList(DirectFrame):
|
||||
def __init__(self, parent = guiTop, **kw):
|
||||
|
||||
self.index = 0
|
||||
|
||||
# Inherits from DirectFrame
|
||||
optiondefs = (
|
||||
# Define type of DirectGuiWidget
|
||||
('items', [], None),
|
||||
('command', None, None),
|
||||
('extraArgs', [], None),
|
||||
('numItemsVisible', 1, None),
|
||||
('numItemsVisible', 1, self.setNumItemsVisible),
|
||||
('scrollSpeed', 8, self.setScrollSpeed),
|
||||
)
|
||||
# Merge keyword options with default options
|
||||
self.defineoptions(kw, optiondefs, dynamicGroups = ("items",))
|
||||
@ -54,28 +85,137 @@ class DirectScrolledList(DirectFrame):
|
||||
# Initialize superclasses
|
||||
DirectFrame.__init__(self, parent)
|
||||
|
||||
self.createcomponent("incButton", (), "incButton",
|
||||
self.incButton = self.createcomponent("incButton", (), "incButton",
|
||||
DirectButton, (),
|
||||
parent = self,
|
||||
)
|
||||
self.createcomponent("decButton", (), "decButton",
|
||||
self.incButton.bind(B1PRESS, self.__incButtonDown)
|
||||
self.incButton.bind(B1RELEASE, self.__buttonUp)
|
||||
self.decButton = self.createcomponent("decButton", (), "decButton",
|
||||
DirectButton, (),
|
||||
parent = self,
|
||||
)
|
||||
self.createcomponent("itemFrame", (), "itemFrame",
|
||||
self.decButton.bind(B1PRESS, self.__decButtonDown)
|
||||
self.decButton.bind(B1RELEASE, self.__buttonUp)
|
||||
self.itemFrame = self.createcomponent("itemFrame", (), "itemFrame",
|
||||
DirectFrame, (),
|
||||
parent = self,
|
||||
)
|
||||
|
||||
for i in range(len(self["items"])):
|
||||
item = self["items"][i]
|
||||
self.createcomponent("item"+str(i), (), "items",
|
||||
DirectButton, (),
|
||||
parent = self.component("itemFrame"),
|
||||
text = item,
|
||||
command = self["command"],
|
||||
extraArgs = [item] + self["extraArgs"][i],
|
||||
)
|
||||
for item in self["items"]:
|
||||
item.reparentTo(self.itemFrame)
|
||||
|
||||
self.initialiseoptions(DirectScrolledList)
|
||||
self.recordMaxHeight()
|
||||
if len(self["items"]) > 0:
|
||||
self.scrollTo(0)
|
||||
|
||||
|
||||
def recordMaxHeight(self):
|
||||
self.maxHeight = 0.0
|
||||
for item in self["items"]:
|
||||
self.maxHeight = max(self.maxHeight, item.getHeight())
|
||||
|
||||
def setScrollSpeed(self):
|
||||
# Items per second to move
|
||||
self.scrollSpeed = self["scrollSpeed"]
|
||||
if self.scrollSpeed <= 0:
|
||||
self.scrollSpeed = 1
|
||||
|
||||
def setNumItemsVisible(self):
|
||||
# Items per second to move
|
||||
self.numItemsVisible = self["numItemsVisible"]
|
||||
|
||||
def destroy(self):
|
||||
taskMgr.removeTasksNamed(self.taskName("scroll"))
|
||||
DirectFrame.destroy(self)
|
||||
|
||||
def scrollBy(self, delta):
|
||||
return self.scrollTo(self.index + delta)
|
||||
|
||||
def scrollTo(self, index):
|
||||
self.index = index
|
||||
if (self.index <= 0):
|
||||
self.index = 0
|
||||
self.decButton['state'] = DISABLED
|
||||
self.incButton['state'] = NORMAL
|
||||
ret = 0
|
||||
elif (self.index >= ( len(self["items"]) - self["numItemsVisible"])):
|
||||
self.index = len(self["items"]) - self["numItemsVisible"]
|
||||
self.incButton['state'] = DISABLED
|
||||
self.decButton['state'] = NORMAL
|
||||
ret = 0
|
||||
else:
|
||||
self.incButton['state'] = NORMAL
|
||||
self.decButton['state'] = NORMAL
|
||||
ret = 1
|
||||
|
||||
# Hide them all
|
||||
for item in self["items"]:
|
||||
item.hide()
|
||||
# Then show the ones in range
|
||||
upperRange = min(len(self["items"]), self["numItemsVisible"])
|
||||
for i in range(self.index, self.index + upperRange):
|
||||
item = self["items"][i]
|
||||
item.show()
|
||||
item.setPos(0,0, - (i - self.index) * self.maxHeight)
|
||||
return ret
|
||||
|
||||
def __scrollByTask(self, task):
|
||||
if ((task.time - task.prevTime) < task.delayTime):
|
||||
return Task.cont
|
||||
else:
|
||||
ret = self.scrollBy(task.delta)
|
||||
task.prevTime = task.time
|
||||
if ret:
|
||||
return Task.cont
|
||||
else:
|
||||
return Task.done
|
||||
|
||||
def __incButtonDown(self, event):
|
||||
task = Task.Task(self.__scrollByTask)
|
||||
task.delayTime = (1.0 / self.scrollSpeed)
|
||||
task.prevTime = 0.0
|
||||
task.delta = 1
|
||||
self.scrollBy(task.delta)
|
||||
taskMgr.spawnTaskNamed(task, self.taskName("scroll"))
|
||||
|
||||
def __decButtonDown(self, event):
|
||||
task = Task.Task(self.__scrollByTask)
|
||||
task.delayTime = (1.0 / self.scrollSpeed)
|
||||
task.prevTime = 0.0
|
||||
task.delta = -1
|
||||
self.scrollBy(task.delta)
|
||||
taskMgr.spawnTaskNamed(task, self.taskName("scroll"))
|
||||
|
||||
def __buttonUp(self, event):
|
||||
taskMgr.removeTasksNamed(self.taskName("scroll"))
|
||||
|
||||
def addItem(self, item):
|
||||
"""
|
||||
Add this string and extraArg to the list
|
||||
"""
|
||||
self['items'].append(item)
|
||||
item.reparentTo(self.itemFrame)
|
||||
self.refresh()
|
||||
|
||||
|
||||
def removeItem(self, item):
|
||||
"""
|
||||
Remove this item from the panel
|
||||
"""
|
||||
if item in self["items"]:
|
||||
self["items"].remove(item)
|
||||
item.reparentTo(hidden)
|
||||
self.refresh()
|
||||
return 1
|
||||
else:
|
||||
return 0
|
||||
|
||||
def refresh(self):
|
||||
"""
|
||||
Update the list - useful when adding or deleting items
|
||||
or changing properties that would effect the scrolling
|
||||
"""
|
||||
self.recordMaxHeight()
|
||||
self.scrollTo(self.index)
|
||||
|
||||
|
||||
@ -356,6 +356,9 @@ class OnscreenText(PandaObject, NodePath):
|
||||
getter = eval('self.get' + string.upper(option[0]) + option[1:])
|
||||
return getter()
|
||||
|
||||
def setAlign(self, align):
|
||||
self.textNode.setAlign(align)
|
||||
|
||||
# Allow index style refererences
|
||||
__getitem__ = cget
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user