Config: Add load ans save method, fix typo

Signed-off-by: Juraj Oravec <sgd.orava@gmail.com>

config/config.py

@@ -6,7 +6,10 @@
 {% endblock license_header %}
 
 
-from PySide2.QtCore import QObject, Signal
+{% if include_load_save %}
+import os
+{% endif %}
+from PySide2.QtCore import QObject, Signal{% if include_load_save %}, QSettings{% endif %}
 
 
 class {{ name }}{% if base_classes %}({% for inh in base_classes %}{{ inh.baseType }}{% if not forloop.last %}, {% endif %}{% endfor %}){% endif %}:
@@ -15,9 +18,15 @@ class {{ name }}{% if base_classes %}({% for inh in base_classes %}{{ inh.baseTy
     {% endfor %}
 
 
+    {% if include_load_save %}
+    configLoaded = Signal()
+    configSaved = Signal()
+    {% endif %}
+
+
     def __init__(self{% for member in members %}, {{ member.name }}=None{% endfor %}):
         {% for inh in base_classes %}
-        {{ inh.baseType }}.__init__(self)
+        {{ inh.baseType }}.__init__()
         {% endfor %}
 
 
@@ -43,12 +52,60 @@ class {{ name }}{% if base_classes %}({% for inh in base_classes %}{{ inh.baseTy
     {% endfor %}
 
 
+    {% if include_load_save %}
+
+    def load(self):
+        if not self.{% if settings_filepath_variable %}{{settings_filepath_variable}}{% else %}settingsFile{% endif %}:
+            return
+        if os.path.exists(self.{% if settings_filepath_variable %}{{settings_filepath_variable}}{% else %}settingsFile{% endif %}):
+            pass
+
+
+        settings = QSettings(self.{% if settings_filepath_variable %}{{settings_filepath_variable}}{% else %}settingsFile{% endif %}, QSettings.IniFormat)
+
+
+        settings.beginGroup("{% if settings_group_name %}{{ settings_group_name }}{% else %}{{ name }}{% endif %}")
+        {% for member in members %}
+        self.{{ member.name }} = {{ member.type }}(settings.value("{{ member.name }}", self.{{ member.name }}))
+        {% endfor %}
+        settings.endGroup()
+
+
+        self.configLoaded.emit()
+
+
+    def save(self):
+        if not self.{% if settings_filepath_variable %}{{settings_filepath_variable}}{% else %}settingsFile{% endif %}:
+            return
+        if os.path.exists(self.{% if settings_filepath_variable %}{{settings_filepath_variable}}{% else %}settingsFile{% endif %}):
+            pass
+
+
+        settings = QSettings(self.{% if settings_filepath_variable %}{{settings_filepath_variable}}{% else %}settingsFile{% endif %}, QSettings.IniFormat)
+
+
+        settings.beginGroup("{% if settings_group_name %}{{ settings_group_name }}{% else %}{{ name }}{% endif %}")
+        {% for member in members %}
+        settings.setValue("{{ member.name }}", self.{{ member.name }})
+        {% endfor %}
+        settings.endGroup()
+
+
+        settings.sync()
+
+
+        self.configSaved.emit()
+
+    {% endif %}
+
+
     {% for member in members %}
 
     @property
     def {{ member.name }}(self):
         return self._{{ member.name }}
 
+
     @{{ member.name }}.setter
     def {{ member.name }}(self, {{ member.name }}):
         if not {{ member.name }}:

config/options.kcfg

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<kcfg xmlns="http://www.kde.org/standards/kcfg/1.0"
+      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+      xsi:schemaLocation="http://www.kde.org/standards/kcfg/1.0
+      http://www.kde.org/standards/kcfg/1.0/kcfg.xsd">
+  <kcfgfile arg="true"/>
+  <group name="Config">
+    <entry name="include_load_save" type="Bool">
+        <label>Include load and save methods?</label>
+        <default>True</default>
+    </entry>
+    <entry name="settings_filepath_variable" type="String">
+        <label>FilePath variable</label>
+        <default>settingsFile</default>
+    </entry>
+    <entry name="settings_group_name" type="String">
+        <label>Settings group name</label>
+        <default>{{ name }}</default>
+    </entry>
+  </group>
+</kcfg>

config/pyside2-config.desktop

@@ -6,7 +6,7 @@ Language=Python
 Type=Class
 Files=Implementation
 BaseClasses=QObject
-# OptionsFile=options.kcfg
+OptionsFile=options.kcfg
 
 [Implementation]
 Name=Implementation