Add Config class, ability to display different data

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

tabcounter/__init__.py

@@ -16,16 +16,27 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 # ============================================================
 
+
+import os
 import Falkon
 from PySide2 import QtCore
 
-from tabcounter.button import Button
+from tabcounter.label import Label
+from tabcounter.config import Config
+from tabcounter.constants import DISPLAY_TYPE
 
 
 class tabCounter(Falkon.PluginInterface, QtCore.QObject):
     panelWidgets = {}
+    config = None
 
     def init(self, state, settingsPath):
+        self.config = Config(
+            settingsFile=os.path.join(settingsPath, "tabcounter", "settings.ini"),
+            displayType=DISPLAY_TYPE.LOADED_AND_ALL
+        )
+        self.config.load()
+
         plugins = Falkon.MainApplication.instance().plugins()
 
         plugins.mainWindowCreated.connect(self.onMainWindowCreated)
@@ -43,7 +54,9 @@ class tabCounter(Falkon.PluginInterface, QtCore.QObject):
         return True
 
     def onMainWindowCreated(self, window):
-        labelWidget = Button(window)
+        labelWidget = Label(window, self.config.displayType)
+        self.config.displayTypeChanged.connect(labelWidget.displayTypeChanged)
+
         window.navigationBar().addWidget(labelWidget, labelWidget.id(), labelWidget.name())
         self.panelWidgets[window] = labelWidget
 

tabcounter/config.py

@@ -0,0 +1,93 @@
+# ============================================================
+# Tab Counter - plugin for Falkon
+# Copyright (C) 2020 Juraj Oravec <sgd.orava@gmail.com>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# ============================================================
+
+
+import os
+from PySide2.QtCore import QObject, Signal, QSettings
+
+
+class Config(QObject):
+    displayTypeChanged = Signal(int)
+    settingsFileChanged = Signal(str)
+
+    configLoaded = Signal()
+    configSaved = Signal()
+
+    def __init__(self, displayType=None, settingsFile=None):
+        super().__init__()
+
+        self._displayType = displayType
+        self._settingsFile = settingsFile
+
+    def load(self):
+        if not self.settingsFile:
+            return
+        if os.path.exists(self.settingsFile):
+            pass
+
+        settings = QSettings(self.settingsFile, QSettings.IniFormat)
+
+        settings.beginGroup("Config")
+        self.displayType = int(settings.value("displayType", self.displayType))
+        settings.endGroup()
+
+        self.configLoaded.emit()
+
+    def save(self):
+        if not self.settingsFile:
+            return
+        if os.path.exists(self.settingsFile):
+            pass
+
+        settings = QSettings(self.settingsFile, QSettings.IniFormat)
+
+        settings.beginGroup("Config")
+        settings.setValue("displayType", self.displayType)
+        settings.endGroup()
+
+        settings.sync()
+
+        self.configSaved.emit()
+
+    @property
+    def displayType(self):
+        return self._displayType
+
+    @displayType.setter
+    def displayType(self, displayType):
+        if not displayType:
+            return
+        if self._displayType == displayType:
+            return
+
+        self._displayType = displayType
+        self.displayTypeChanged.emit(displayType)
+
+    @property
+    def settingsFile(self):
+        return self._settingsFile
+
+    @settingsFile.setter
+    def settingsFile(self, settingsFile):
+        if not settingsFile:
+            return
+        if self._settingsFile == settingsFile:
+            return
+
+        self._settingsFile = settingsFile
+        self.settingsFileChanged.emit(settingsFile)

tabcounter/constants.py

@@ -0,0 +1,27 @@
+# ============================================================
+# Tab Counter - plugin for Falkon
+# Copyright (C) 2020 Juraj Oravec <sgd.orava@gmail.com>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+# ============================================================
+
+
+from enum import IntEnum
+
+
+class DISPLAY_TYPE(IntEnum):
+    ALL = 1
+    LOADED = 2
+    UNLOADED = 3
+    LOADED_AND_ALL = 4

tabcounter/label.py

@@ -16,18 +16,24 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 # ============================================================
 
+
 from PySide2 import QtWidgets
 
+from tabcounter.constants import DISPLAY_TYPE
 
-class Button(QtWidgets.QLabel):
+
+class Label(QtWidgets.QLabel):
     window = None
+    displayType = None
+
     allTabs = 0
     loadedTabs = 0
 
-    def __init__(self, window):
+    def __init__(self, window, displayType):
         super().__init__()
 
         self.window = window
+        self.displayType = displayType
 
         self.setFrameStyle(QtWidgets.QFrame.StyledPanel)
 
@@ -44,7 +50,16 @@ class Button(QtWidgets.QLabel):
     def updateText(self):
         self.ubdateCounts()
 
-        self.setText("%d/%d" % (self.loadedTabs, self.allTabs))
+        if self.displayType == DISPLAY_TYPE.ALL:
+            self.setText("%d" % self.allTabs)
+        elif self.displayType == DISPLAY_TYPE.LOADED:
+            self.setText("%d" % self.loadedTabs)
+        elif self.displayType == DISPLAY_TYPE.UNLOADED:
+            self.setText("%d" % self.unloadedTabs())
+        elif self.displayType == DISPLAY_TYPE.LOADED_AND_ALL:
+            self.setText("%d/%d" % (self.loadedTabs, self.allTabs))
+        else:
+            self.setText("%d/%d" % (self.loadedTabs, self.allTabs))
 
     def ubdateCounts(self):
         tabs = self.window.tabWidget().allTabs()
@@ -55,3 +70,11 @@ class Button(QtWidgets.QLabel):
         for tab in tabs:
             if tab.isRestored():
                 self.loadedTabs += 1
+
+    def unloadedTabs(self):
+        return self.allTabs - self.loadedTabs
+
+    def displayTypeChanged(self, displayType):
+        self.displayType = displayType
+
+        self.updateText()