1 | import string |
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2 | from cStringIO import StringIO |
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3 | |
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4 | from Products.CMFCore.utils import getToolByName |
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5 | from Products.CMFCore.DirectoryView import addDirectoryViews |
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6 | |
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7 | from Products.qPloneTiles.config import * |
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8 | |
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9 | def registerJS(self, out, js_list=[]): |
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10 | """ Register javascripts sources """ |
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11 | |
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12 | qi = getToolByName(self, 'portal_quickinstaller', None) |
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13 | if qi is not None: |
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14 | try: |
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15 | if not qi.isProductInstalled('ResourceRegistries'): |
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16 | qi.installProduct('ResourceRegistries', locked=0) |
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17 | jsreg = getToolByName(self, 'portal_javascripts', None) |
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18 | if jsreg is not None: |
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19 | js_ids = jsreg.getResourceIds() |
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20 | for js in js_list: |
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21 | if js not in js_ids: |
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22 | jsreg.manage_addScript(id=js, |
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23 | expression="", |
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24 | enabled=True, |
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25 | cookable=True) |
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26 | out.write('Register %s... \n' % js) |
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27 | else: |
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28 | out.write('%s already exists... \n' % js) |
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29 | except: |
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30 | pass |
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31 | |
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32 | def unregisterJS(self, out, js_list=[]): |
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33 | """ UnRegister javascripts sources """ |
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34 | |
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35 | qi = getToolByName(self, 'portal_quickinstaller', None) |
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36 | if qi is not None: |
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37 | try: |
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38 | if not qi.isProductInstalled('ResourceRegistries'): |
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39 | qi.installProduct('ResourceRegistries', locked=0) |
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40 | jsreg = getToolByName(self, 'portal_javascripts', None) |
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41 | if jsreg is not None: |
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42 | js_ids = jsreg.getResourceIds() |
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43 | for js in js_list: |
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44 | if js in js_ids: |
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45 | jsreg.manage_removeScript(id=js) |
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46 | out.write('Unregister %s... \n' % js) |
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47 | except: |
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48 | pass |
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49 | |
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50 | def setupSkin(self, out, skinFolder): |
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51 | """ Setup product skin layer """ |
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52 | |
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53 | skinstool=getToolByName(self, 'portal_skins') |
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54 | addDirectoryViews(skinstool, SKINS_DIR, GLOBALS) |
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55 | for skin in skinstool.getSkinSelections(): |
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56 | path = skinstool.getSkinPath(skin) |
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57 | path = map(string.strip, string.split(path,',')) |
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58 | if not skinFolder in path: |
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59 | try: |
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60 | path.insert( path.index('custom')+1, skinFolder) |
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61 | except ValueError: |
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62 | path.append(skinFolder) |
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63 | path = string.join(path, ', ') |
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64 | skinstool.addSkinSelection(skin, path) |
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65 | out.write(' %s layer sucessfully installed into skin %s.\n' % (skinFolder, skin)) |
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66 | else: |
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67 | out.write(' %s layer was already installed into skin %s.\n' % (skinFolder, skin)) |
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68 | |
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69 | def removeSkin(self, skins=[]): |
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70 | """ Setup product skin layer """ |
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71 | |
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72 | if skins: |
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73 | skinstool = getToolByName(self, 'portal_skins') |
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74 | for skinName in skinstool.getSkinSelections(): |
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75 | path = skinstool.getSkinPath(skinName) |
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76 | path = [i.strip() for i in path.split(',')] |
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77 | for s in skins: |
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78 | if s in path: |
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79 | path.remove(s) |
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80 | s += '/' |
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81 | for layer in path: |
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82 | if layer.startswith(s): |
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83 | path.remove(layer) |
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84 | path = ','.join(path) |
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85 | skinstool.addSkinSelection(skinName, path) |
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86 | |
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87 | |
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88 | def install(self): |
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89 | """ Product installation """ |
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90 | |
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91 | out = StringIO() |
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92 | |
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93 | # registering javascript sources |
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94 | registerJS(self, out, JS_LIST) |
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95 | |
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96 | # setup skin layer |
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97 | out.write('setupSkin... \n') |
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98 | setupSkin(self, out, PROJECT_NAME) |
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99 | |
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100 | return out.getvalue() |
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101 | |
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102 | def uninstall(self): |
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103 | """ Product uninstallation """ |
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104 | |
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105 | out = StringIO() |
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106 | |
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107 | # unregistering javascript sources |
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108 | unregisterJS(self, out, JS_LIST) |
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109 | |
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110 | # remove skin layer |
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111 | removeSkin(self, [PROJECT_NAME,]) |
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112 | |
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113 | return out.getvalue() |
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