def removePreset(self): """ Brings up a panel to remove presets. """ panel = Dialog() p = self.getBrushFileList() if not p: alert('No presets saved') return def okPressed(): panel.dismiss() name = p[presetTable.selectedIndex] + ".preset" os.remove(os.path.join(directories.brushesDir, name)) self.tool.showPanel() def selectTableRow(i, evt): presetTable.selectedIndex = i if evt.num_clicks == 2: okPressed() presetTable = TableView(columns=(TableColumn("", 200),)) presetTable.num_rows = lambda: len(p) presetTable.row_data = lambda i: (p[i],) presetTable.row_is_selected = lambda x: x == presetTable.selectedIndex presetTable.click_row = selectTableRow presetTable.selectedIndex = 0 choiceCol = Column((ValueDisplay(width=200, get_value=lambda: "Select preset to delete"), presetTable)) okButton = Button("OK", action=okPressed) cancelButton = Button("Cancel", action=panel.dismiss) row = Row([okButton, cancelButton]) panel.add(Column((choiceCol, row))) panel.shrink_wrap() panel.present()
def editMonsterSpawner(self, point): mobs = self.mobs tileEntity = self.editor.level.tileEntityAt(*point) undoBackupEntityTag = copy.deepcopy(tileEntity) if not tileEntity: tileEntity = pymclevel.TAG_Compound() tileEntity["id"] = pymclevel.TAG_String("MobSpawner") tileEntity["x"] = pymclevel.TAG_Int(point[0]) tileEntity["y"] = pymclevel.TAG_Int(point[1]) tileEntity["z"] = pymclevel.TAG_Int(point[2]) tileEntity["Delay"] = pymclevel.TAG_Short(120) tileEntity["EntityId"] = pymclevel.TAG_String(mobs[0]) self.editor.level.addTileEntity(tileEntity) panel = Dialog() def addMob(id): if id not in mobs: mobs.insert(0, id) mobTable.selectedIndex = 0 def selectTableRow(i, evt): if mobs[i] == "[Custom]": id = input_text("Type in an EntityID for this spawner. Invalid IDs may crash Minecraft.", 150) if id: addMob(id) else: return mobTable.selectedIndex = mobs.index(id) else: mobTable.selectedIndex = i if evt.num_clicks == 2: panel.dismiss() mobTable = TableView(columns=( TableColumn("", 200), ) ) mobTable.num_rows = lambda: len(mobs) mobTable.row_data = lambda i: (mobs[i],) mobTable.row_is_selected = lambda x: x == mobTable.selectedIndex mobTable.click_row = selectTableRow mobTable.selectedIndex = 0 def selectedMob(): return mobs[mobTable.selectedIndex] id = tileEntity["EntityId"].value addMob(id) mobTable.selectedIndex = mobs.index(id) choiceCol = Column((ValueDisplay(width=200, get_value=lambda: selectedMob() + " spawner"), mobTable)) okButton = Button("OK", action=panel.dismiss) panel.add(Column((choiceCol, okButton))) panel.shrink_wrap() panel.present() class MonsterSpawnerEditOperation(Operation): def __init__(self, tool, level): self.tool = tool self.level = level self.undoBackupEntityTag = undoBackupEntityTag self.canUndo = False def perform(self, recordUndo=True): if self.level.saving: alert("Cannot perform action while saving is taking place") return self.level.addTileEntity(tileEntity) self.canUndo = True def undo(self): self.redoBackupEntityTag = copy.deepcopy(tileEntity) self.level.addTileEntity(self.undoBackupEntityTag) return pymclevel.BoundingBox(pymclevel.TileEntity.pos(tileEntity), (1, 1, 1)) def redo(self): self.level.addTileEntity(self.redoBackupEntityTag) return pymclevel.BoundingBox(pymclevel.TileEntity.pos(tileEntity), (1, 1, 1)) if id != selectedMob(): tileEntity["EntityId"] = pymclevel.TAG_String(selectedMob()) op = MonsterSpawnerEditOperation(self.editor, self.editor.level) self.editor.addOperation(op) if op.canUndo: self.editor.addUnsavedEdit()