eric6/ViewManager/__init__.py

Wed, 30 Dec 2020 11:00:05 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 30 Dec 2020 11:00:05 +0100
changeset 7923
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parent 7781
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child 7960
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permissions
-rw-r--r--

Updated copyright for 2021.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2005 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Package implementing the viewmanager of the eric6 IDE.
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8
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9 The viewmanager is responsible for the layout of the editor windows. This is
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10 the central part of the IDE. In additon to this, the viewmanager provides all
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11 editor related actions, menus and toolbars.
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13 View managers are provided as plugins and loaded via the factory function. If
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14 the requested view manager type is not available, tabview will be used by
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15 default.
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16 """
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17
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18 import Preferences
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20 ######################################################################
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21 ## Below is the factory function to instantiate the appropriate
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22 ## viewmanager depending on the configuration settings
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23 ######################################################################
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24
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25
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26 def factory(parent, ui, dbs, pluginManager):
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27 """
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28 Modul factory function to generate the right viewmanager type.
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29
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30 The viewmanager is instantiated depending on the data set in
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31 the current preferences.
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32
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33 @param parent parent widget (QWidget)
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34 @param ui reference to the main UI object
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35 @param dbs reference to the debug server object
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36 @param pluginManager reference to the plugin manager object
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37 @return the instantiated viewmanager
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38 @exception RuntimeError raised if no view manager could be created
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39 """
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40 viewManagerStr = Preferences.getViewManager()
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41 vm = pluginManager.getPluginObject("viewmanager", viewManagerStr)
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42 if vm is None:
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43 # load tabview view manager as default
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44 vm = pluginManager.getPluginObject("viewmanager", "tabview")
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45 if vm is None:
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46 raise RuntimeError("Could not create a viemanager object.")
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47 Preferences.setViewManager("tabview")
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48 vm.setReferences(ui, dbs)
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49 return vm

eric ide

mercurial