Mercurial > fife-parpg

annotate clients/editor/plugins/objectselector.py @ 10:ab09325f901e

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Camera was attached to instance on a different layer, resulting in strange scrolling. Fixed it, and added a check to prevent this happening again (attach-to-other-layer fails and logs a warning).
author jwt@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 06 Jul 2008 17:13:06 +0000
parents 4a0efb7baf70
children afdca61c314b
rev   line source
0
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
1 # coding: utf-8
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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2
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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3 from pychan import widgets
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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4 import fife
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5
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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6 class ObjectSelector(object):
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7 def __init__(self,engine,map,selectNotify):
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8 self.engine = engine
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9 self.map = map
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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10 self.notify = selectNotify
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11
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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12 self.buildGui()
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13
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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14 def buildGui(self):
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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15 self.gui = widgets.Window(title="Object selector")
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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16 hbox = widgets.HBox(parent=self.gui)
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17 self.gui.addChild(hbox)
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18 scrollArea = widgets.ScrollArea(parent=hbox,size=(120,300))
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19 hbox.addChild(scrollArea)
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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20 self.namespaces = widgets.ListBox(parent=scrollArea)
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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21 scrollArea.content = self.namespaces
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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22 scrollArea = widgets.ScrollArea(parent=hbox,size=(120,300))
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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23 hbox.addChild(scrollArea)
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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24 self.objects = widgets.ListBox(parent=scrollArea)
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25 scrollArea.content = self.objects
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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26 scrollArea = widgets.ScrollArea(parent=hbox, size=(120,300))
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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27 hbox.addChild(scrollArea)
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28 self.preview = widgets.Icon()
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29 scrollArea.content = self.preview
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30
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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31 hbox = widgets.HBox(parent=self.gui)
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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32 self.gui.addChild(hbox)
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33 hbox.addSpacer( widgets.Spacer() )
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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34 closeButton = widgets.Button(parent=hbox,text="Close")
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35 hbox.addChild( closeButton )
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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36 closeButton.capture(self.hide)
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37
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38 self.namespaces.capture(self.updateObjects)
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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39 self.namespaces.items = self.engine.getModel().getNamespaces()
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40 self.namespaces.selected = 0
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41 self.updateObjects()
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42
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43 self.objects.capture(self.objectSelected)
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44
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45 def update(self):
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46 self.namespaces.items = self.engine.getModel().getNamespaces()
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47 self.namespaces.selected = 0
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48 self.updateObjects()
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49
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50 def updateObjects(self):
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51 if not self.namespaces.selected_item: return
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52
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53 self.objects.items = [obj.getId() for obj in self.engine.getModel().getObjects(self.namespaces.selected_item)]
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54 if not self.objects.selected_item:
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55 self.objects.selected = 0
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56 self.objectSelected()
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57
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58 def objectSelected(self):
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59 if not self.objects.selected_item: return
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60 object = self.engine.getModel().getObject(self.objects.selected_item, self.namespaces.selected_item)
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61 self.notify(object)
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62 self._refreshPreview(object)
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63
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64 def _refreshPreview(self, object):
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65 visual = None
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66
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67 try:
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68 visual = object.get2dGfxVisual()
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69 except:
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70 print 'Visual Selection created for type without a visual?'
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71 raise
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72
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73 index = visual.getStaticImageIndexByAngle(0)
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74 if index == -1:
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75 # no static image available, try default action
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76 action = object.getDefaultAction()
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77 if action:
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78 animation_id = action.get2dGfxVisual().getAnimationIndexByAngle(0)
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79 animation = self.engine.getAnimationPool().getAnimation(animation_id)
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80 image = animation.getFrameByTimestamp(0)
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81 index = image.getPoolId()
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82
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83 if index != -1:
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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84 image = fife.GuiImage(index, self.engine.getImagePool())
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85 self.preview.image = image
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86 self.gui.adaptLayout()
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87 else:
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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88 print 'No image available for selected object'
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89
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90
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91 def show(self):
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92 self.update()
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93 self.gui.show()
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94 def hide(self):
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mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
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95 self.gui.hide()