Mercurial Repositories > MQTT Monitor / file comparison
comparison: PluginMqttMonitor.py
PluginMqttMonitor.py
- changeset 3
- 82845c0fd550
- parent 1
- bf1a17419d44
- child 10
- 7e0e921dc7ea
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| 2:d439c5109829 | 3:82845c0fd550 |
|---|---|
| 16 | 16 |
| 17 from E5Gui.E5Application import e5App | 17 from E5Gui.E5Application import e5App |
| 18 from E5Gui.E5Action import E5Action | 18 from E5Gui.E5Action import E5Action |
| 19 | 19 |
| 20 import UI.PixmapCache | 20 import UI.PixmapCache |
| 21 import Preferences | |
| 21 | 22 |
| 22 # Start-Of-Header | 23 # Start-Of-Header |
| 23 name = "MQTT Monitor Plugin" | 24 name = "MQTT Monitor Plugin" |
| 24 author = "Detlev Offenbach <detlev@die-offenbachs.de>" | 25 author = "Detlev Offenbach <detlev@die-offenbachs.de>" |
| 25 autoactivate = True | 26 autoactivate = True |
| 26 deactivateable = True | 27 deactivateable = True |
| 27 version = "1.x" | 28 version = "1.0.0" |
| 28 className = "MqttMonitorPlugin" | 29 className = "MqttMonitorPlugin" |
| 29 packageName = "MqttMonitor" | 30 packageName = "MqttMonitor" |
| 30 shortDescription = "Plug-in implementing a tool to connect to a MQTT broker" | 31 shortDescription = "Plug-in implementing a tool to connect to a MQTT broker" |
| 31 longDescription = ( | 32 longDescription = ( |
| 32 """Plug-in implementing a tool to connect to a MQTT broker, subscribe""" | 33 """Plug-in implementing a tool to connect to a MQTT broker, subscribe""" |
| 64 } | 65 } |
| 65 | 66 |
| 66 return data | 67 return data |
| 67 | 68 |
| 68 | 69 |
| 70 def prepareUninstall(): | |
| 71 """ | |
| 72 Module function to prepare for an uninstallation. | |
| 73 """ | |
| 74 Preferences.Prefs.settings.remove(MqttMonitorPlugin.PreferencesKey) | |
| 75 | |
| 76 | |
| 69 class MqttMonitorPlugin(QObject): | 77 class MqttMonitorPlugin(QObject): |
| 70 """ | 78 """ |
| 71 Class implementing the MQTT Monitor plug-in. | 79 Class implementing the MQTT Monitor plug-in. |
| 72 """ | 80 """ |
| 81 PreferencesKey = "MqttMonitor" | |
| 82 | |
| 73 def __init__(self, ui): | 83 def __init__(self, ui): |
| 74 """ | 84 """ |
| 75 Constructor | 85 Constructor |
| 76 | 86 |
| 77 @param ui reference to the user interface object | 87 @param ui reference to the user interface object |
| 78 @type UI.UserInterface | 88 @type UI.UserInterface |
| 79 """ | 89 """ |
| 80 super(MqttMonitorPlugin, self).__init__(ui) | 90 super(MqttMonitorPlugin, self).__init__(ui) |
| 81 self.__ui = ui | 91 self.__ui = ui |
| 82 self.__initialize() | 92 self.__initialize() |
| 93 | |
| 94 self.__defaults = { | |
| 95 "RecentBrokers": [], | |
| 96 } | |
| 83 | 97 |
| 84 self.__translator = None | 98 self.__translator = None |
| 85 self.__loadTranslator() | 99 self.__loadTranslator() |
| 86 | 100 |
| 87 def __initialize(self): | 101 def __initialize(self): |
| 104 import paho.mqtt # __IGNORE_WARNING__ | 118 import paho.mqtt # __IGNORE_WARNING__ |
| 105 except ImportError: | 119 except ImportError: |
| 106 error = self.tr("The 'paho-mqtt' package is not available.") | 120 error = self.tr("The 'paho-mqtt' package is not available.") |
| 107 return None, False | 121 return None, False |
| 108 | 122 |
| 109 ## self.__object = MqttMonitorWidget(self, self.__ui) | |
| 110 ## self.__object.activate() | |
| 111 ## e5App().registerPluginObject("MqttMonitor", self.__object) | |
| 112 from MqttMonitor.MqttMonitorWidget import MqttMonitorWidget | 123 from MqttMonitor.MqttMonitorWidget import MqttMonitorWidget |
| 113 | 124 |
| 114 self.__widget = MqttMonitorWidget()##self.__ui) | 125 self.__widget = MqttMonitorWidget(self) |
| 115 self.__ui.addSideWidget( | 126 self.__ui.addSideWidget( |
| 116 self.__ui.RightSide, self.__widget, | 127 self.__ui.RightSide, self.__widget, |
| 117 UI.PixmapCache.getIcon( | 128 UI.PixmapCache.getIcon( |
| 118 os.path.join("MqttMonitor", "icons", "mqtt22.png")), | 129 os.path.join("MqttMonitor", "icons", "mqtt22.png")), |
| 119 self.tr("MQTT Monitor")) | 130 self.tr("MQTT Monitor")) |
| 141 | 152 |
| 142 def deactivate(self): | 153 def deactivate(self): |
| 143 """ | 154 """ |
| 144 Public method to deactivate this plug-in. | 155 Public method to deactivate this plug-in. |
| 145 """ | 156 """ |
| 146 ## e5App().unregisterPluginObject("TimeTracker") | |
| 147 ## self.__object.deactivate() | |
| 148 menu = self.__ui.getMenu("subwindow") | 157 menu = self.__ui.getMenu("subwindow") |
| 149 menu.removeAction(self.__activateAct) | 158 menu.removeAction(self.__activateAct) |
| 150 self.__ui.removeE5Actions([self.__activateAct], 'ui') | 159 self.__ui.removeE5Actions([self.__activateAct], 'ui') |
| 151 self.__ui.removeSideWidget(self.__widget) | 160 self.__ui.removeSideWidget(self.__widget) |
| 152 | 161 |
| 189 self.__ui.rightSidebar.show() | 198 self.__ui.rightSidebar.show() |
| 190 self.__ui.rightSidebar.setCurrentWidget(self.__widget) | 199 self.__ui.rightSidebar.setCurrentWidget(self.__widget) |
| 191 else: | 200 else: |
| 192 self.__widget.show() | 201 self.__widget.show() |
| 193 self.__widget.setFocus(Qt.ActiveWindowFocusReason) | 202 self.__widget.setFocus(Qt.ActiveWindowFocusReason) |
| 203 | |
| 204 def getPreferences(self, key): | |
| 205 """ | |
| 206 Public method to retrieve the various settings. | |
| 207 | |
| 208 @param key the key of the value to get | |
| 209 @return the requested setting | |
| 210 """ | |
| 211 if key in ["RecentBrokers"]: | |
| 212 return Preferences.toList(Preferences.Prefs.settings.value( | |
| 213 self.PreferencesKey + "/" + key, self.__defaults[key])) | |
| 214 else: | |
| 215 return Preferences.Prefs.settings.value( | |
| 216 self.PreferencesKey + "/" + key, self.__defaults[key]) | |
| 217 | |
| 218 def setPreferences(self, key, value): | |
| 219 """ | |
| 220 Public method to store the various settings. | |
| 221 | |
| 222 @param key the key of the setting to be set (string) | |
| 223 @param value the value to be set | |
| 224 """ | |
| 225 Preferences.Prefs.settings.setValue( | |
| 226 self.PreferencesKey + "/" + key, value) | |
| 227 | |
| 228 # | |
| 229 # eflag: noqa = M801 |
