mirror of
https://github.com/panda3d/panda3d.git
synced 2025-09-30 16:58:40 -04:00
*** empty log message ***
This commit is contained in:
Mike Goslin
parent
be485738fa
commit
1e4f7df0ae
@ -1,201 +1,203 @@
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from ShowBaseGlobal import *
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import PandaObject
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import Frame
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import GuiFrame
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import Button
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import GuiLabel
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import Sign
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font = (loader.loadModelOnce("phase_3/models/fonts/ttf-comic")).node()
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class ScrollingLabel(PandaObject.PandaObject):
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# special methods
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def __init__(self, name, itemList):
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self.name = name
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self.eventName = self.name
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self.frame = Frame.Frame(name)
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self.frame.setOffset(0.015)
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self.item = 0
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self.items = []
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self.keyFocus = 1
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# create the new title
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label = GuiLabel.GuiLabel.makeSimpleTextLabel(self.name, font)
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label.setForegroundColor(1., 0., 0., 1.)
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label.setBackgroundColor(1., 1., 1., 0.)
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self.title = Sign.Sign(self.name, label)
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self.frame.addItem(self.title)
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# create a sign for each item in itemList
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for item in itemList:
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thisLabel = GuiLabel.GuiLabel.makeSimpleTextLabel(item, font)
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thisLabel.setForegroundColor(0., 0., 0., 1.)
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thisLabel.setBackgroundColor(1., 1., 1., 1.)
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thisSign = Sign.Sign(item, thisLabel)
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self.items.append(thisSign)
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# add each item temporarily
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self.frame.addItem(thisSign)
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# make all labels the same width
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self.frame.makeWideAsWidest()
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# remove all labels except the first
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for itemNum in range(1, len(self.items)):
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self.frame.removeItem(self.items[itemNum])
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# pack the first label under the name
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.ALIGNLEFT,
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self.title)
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# create the scroll buttons
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self.leftButton = Button.Button(self.name + "-left", " < ")
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self.leftButton.getGuiItem().setDownRolloverEvent(self.name + "-left")
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self.frame.addItem(self.leftButton)
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self.frame.packItem(self.leftButton, GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.leftButton, GuiFrame.GuiFrame.LEFT,
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self.title)
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self.rightButton = Button.Button(self.name + "-right", " > ")
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self.rightButton.getGuiItem().setDownRolloverEvent(self.name +
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"-right")
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self.frame.addItem(self.rightButton)
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self.frame.packItem(self.rightButton, GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.rightButton, GuiFrame.GuiFrame.RIGHT,
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self.title)
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# listen for the scroll buttons
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self.accept(self.name + "-left", self.handleLeftButton)
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self.accept(self.name + "-right", self.handleRightButton)
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# listen for keyboard hits
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self.setKeyFocus(1)
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# refresh the frame
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self.frame.recompute()
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def cleanup(self):
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# remove gui items
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del(self.frame)
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for item in self.items:
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del(item)
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# ignore events
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self.ignore(self.name + "-left")
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self.ignore(self.name + "-right")
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self.setKeyFocus(0)
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# accessing
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def getTitle(self):
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return self.name
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def setTitle(self, name):
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self.name = name
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self.title.setText(name)
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self.frame.recompute()
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def getItem(self):
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return self.items[self.item]
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def setItem(self, item):
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self.frame.removeItem(self.items[self.item])
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self.item = item
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self.addItem()
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def getEventName(self):
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return self.eventName
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def setEventName(self, eventName):
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self.eventName = eventName
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def setPos(self, x, y):
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self.frame.setPos(x, y)
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self.frame.recompute()
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def setScale(self, scale):
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self.frame.setScale(scale)
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self.frame.recompute()
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def getKeyFocus(self):
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return self.keyFocus
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def setKeyFocus(self, focus):
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self.keyFocus = focus
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if (focus == 1):
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# listen for keyboard hits
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self.accept("left-up", self.handleLeftArrow)
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self.accept("right-up", self.handleRightArrow)
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else:
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# ignore keyboard hits
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self.ignore("left-up")
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self.ignore("right-up")
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# actions
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def recompute(self):
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self.frame.recompute()
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def manage(self):
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self.frame.manage()
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def unmanage(self):
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self.frame.unmanage()
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def handleLeftButton(self):
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# update the current item and the scroll label
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self.frame.removeItem(self.items[self.item])
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self.item = self.item - 1
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if (self.item < 0):
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self.item = len(self.items) - 1
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self.addItem()
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def handleRightButton(self):
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# update the current item and the scroll label
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self.frame.removeItem(self.items[self.item])
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self.item = self.item + 1
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if (self.item >= len(self.items)):
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self.item = 0
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self.addItem()
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def handleLeftArrow(self):
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# make the button toggle
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self.leftButton.getGuiItem().down()
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self.spawnButtonUpTask(self.leftButton)
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# then act like a mouse click
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self.handleLeftButton()
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def handleRightArrow(self):
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# make the button toggle
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self.rightButton.getGuiItem().down()
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self.spawnButtonUpTask(self.rightButton)
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# then act like a mouse click
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self.handleRightButton()
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def spawnButtonUpTask(self, button):
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def buttonUp(state):
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state.button.getGuiItem().up()
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return Task.done
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task = Task.Task(buttonUp)
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task.button = button
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taskMgr.spawnTaskNamed(Task.doLater(.035, task, "buttonUp-later"),
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"doLater-buttonUp-later")
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def addItem(self):
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self.frame.addItem(self.items[self.item])
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.ALIGNLEFT,
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self.title)
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self.items[self.item].manage()
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self.frame.recompute()
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messenger.send(self.eventName, [self.item])
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from ShowBaseGlobal import *
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import PandaObject
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import Frame
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import GuiFrame
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import Button
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import GuiLabel
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import Sign
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font = (loader.loadModelOnce("phase_3/models/fonts/ttf-comic")).node()
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class ScrollingLabel(PandaObject.PandaObject):
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# special methods
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def __init__(self, name, itemList):
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self.name = name
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self.eventName = self.name
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self.frame = Frame.Frame(name)
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self.frame.setOffset(0.015)
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self.item = 0
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self.items = []
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self.keyFocus = 1
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# create the new title
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label = GuiLabel.GuiLabel.makeSimpleTextLabel(self.name, font)
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label.setForegroundColor(1., 0., 0., 1.)
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label.setBackgroundColor(1., 1., 1., 0.)
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self.title = Sign.Sign(self.name, label)
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self.frame.addItem(self.title)
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# create a sign for each item in itemList
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for item in itemList:
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thisLabel = GuiLabel.GuiLabel.makeSimpleTextLabel(item, font)
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thisLabel.setForegroundColor(0., 0., 0., 1.)
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thisLabel.setBackgroundColor(1., 1., 1., 1.)
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thisSign = Sign.Sign(item, thisLabel)
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self.items.append(thisSign)
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# add each item temporarily
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self.frame.addItem(thisSign)
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# make all labels the same width
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self.frame.makeWideAsWidest()
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# remove all labels except the first
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for itemNum in range(1, len(self.items)):
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self.frame.removeItem(self.items[itemNum])
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# pack the first label under the name
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.ALIGNLEFT,
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self.title)
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# create the scroll buttons
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self.leftButton = Button.Button(self.name + "-left", " < ")
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self.leftButton.getGuiItem().setDownRolloverEvent(self.name + "-left")
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self.leftButton.getGuiItem().setUpRolloverEvent(self.name + "-rollover")
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self.frame.addItem(self.leftButton)
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self.frame.packItem(self.leftButton, GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.leftButton, GuiFrame.GuiFrame.LEFT,
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self.title)
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self.rightButton = Button.Button(self.name + "-right", " > ")
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self.rightButton.getGuiItem().setDownRolloverEvent(self.name +
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"-right")
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self.rightButton.getGuiItem().setUpRolloverEvent(self.name + "-rollover")
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self.frame.addItem(self.rightButton)
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self.frame.packItem(self.rightButton, GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.rightButton, GuiFrame.GuiFrame.RIGHT,
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self.title)
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# listen for the scroll buttons
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self.accept(self.name + "-left", self.handleLeftButton)
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self.accept(self.name + "-right", self.handleRightButton)
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# listen for keyboard hits
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self.setKeyFocus(1)
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# refresh the frame
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self.frame.recompute()
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def cleanup(self):
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# remove gui items
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del(self.frame)
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for item in self.items:
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del(item)
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# ignore events
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self.ignore(self.name + "-left")
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self.ignore(self.name + "-right")
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self.setKeyFocus(0)
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# accessing
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def getTitle(self):
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return self.name
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def setTitle(self, name):
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self.name = name
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self.title.setText(name)
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self.frame.recompute()
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def getItem(self):
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return self.items[self.item]
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def setItem(self, item):
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self.frame.removeItem(self.items[self.item])
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self.item = item
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self.addItem()
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def getEventName(self):
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return self.eventName
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def setEventName(self, eventName):
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self.eventName = eventName
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def setPos(self, x, y):
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self.frame.setPos(x, y)
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self.frame.recompute()
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def setScale(self, scale):
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self.frame.setScale(scale)
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self.frame.recompute()
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def getKeyFocus(self):
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return self.keyFocus
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def setKeyFocus(self, focus):
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self.keyFocus = focus
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if (focus == 1):
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# listen for keyboard hits
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self.accept("left-up", self.handleLeftArrow)
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self.accept("right-up", self.handleRightArrow)
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else:
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# ignore keyboard hits
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self.ignore("left-up")
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self.ignore("right-up")
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# actions
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def recompute(self):
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self.frame.recompute()
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def manage(self):
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self.frame.manage()
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def unmanage(self):
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self.frame.unmanage()
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def handleLeftButton(self):
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# update the current item and the scroll label
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self.frame.removeItem(self.items[self.item])
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self.item = self.item - 1
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if (self.item < 0):
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self.item = len(self.items) - 1
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self.addItem()
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def handleRightButton(self):
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# update the current item and the scroll label
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self.frame.removeItem(self.items[self.item])
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self.item = self.item + 1
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if (self.item >= len(self.items)):
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self.item = 0
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self.addItem()
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def handleLeftArrow(self):
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# make the button toggle
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self.leftButton.getGuiItem().down()
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self.spawnButtonUpTask(self.leftButton)
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# then act like a mouse click
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self.handleLeftButton()
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def handleRightArrow(self):
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# make the button toggle
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self.rightButton.getGuiItem().down()
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self.spawnButtonUpTask(self.rightButton)
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# then act like a mouse click
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self.handleRightButton()
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def spawnButtonUpTask(self, button):
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def buttonUp(state):
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state.button.getGuiItem().up()
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return Task.done
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task = Task.Task(buttonUp)
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task.button = button
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taskMgr.spawnTaskNamed(Task.doLater(.035, task, "buttonUp-later"),
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"doLater-buttonUp-later")
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def addItem(self):
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self.frame.addItem(self.items[self.item])
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.UNDER,
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self.title)
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self.frame.packItem(self.items[self.item], GuiFrame.GuiFrame.ALIGNLEFT,
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self.title)
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self.items[self.item].manage()
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self.frame.recompute()
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messenger.send(self.eventName, [self.item])
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@ -32,7 +32,7 @@ class Loader:
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else:
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nodePath = None
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return nodePath
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def loadModelOnce(self, modelPath):
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"""loadModelOnce(self, string)
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Attempt to load a model from modelPool, if not present
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@ -58,6 +58,11 @@ class Loader:
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return (nodePath.copyTo(self.__base.hidden))
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else:
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return None
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def unloadModel(self, modelPath):
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"""unloadModel(self, string)
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Loader.notify.info("Unloading model: %s" % (modelPath))
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ModelPool.releaseModel(modelPath)
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# texture loading funcs
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def loadTexture(self, texturePath):
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@ -68,6 +73,10 @@ class Loader:
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texture = TexturePool.loadTexture(texturePath)
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return texture
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def unloadTexture(self, texture):
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"""unloadTexture(self, texture)
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TexturePool.releaseTexture(texture)
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# sound loading funcs
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def loadSound(self, soundPath):
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"""loadSound(self, string)
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@ -77,6 +86,10 @@ class Loader:
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sound = AudioPool.loadSound(soundPath)
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return sound
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def unloadSound(self, sound):
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"""unloadSound(self, sound)
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AudioPool.releaseSound(sound)
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