From 6c48698478d4a4ea877f86370482cf84c4dd3b50 Mon Sep 17 00:00:00 2001
From: Nao Pross <np@0hm.ch>
Date: Wed, 10 Feb 2021 15:34:45 +0100
Subject: Prepare progress bar slots

---
 gui.py    | 21 +++++++++++++++++++++
 muddle.ui |  4 ++--
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/gui.py b/gui.py
index f58bf23..c4b5961 100644
--- a/gui.py
+++ b/gui.py
@@ -354,6 +354,12 @@ class MuddleWindow(QMainWindow):
         selectPathBtn = self.findChild(QPushButton, "selectPathBtn")
         selectPathBtn.clicked.connect(self.onSelectPathBtnClicked)
 
+        ## progressbar
+        self.progressBar = self.findChild(QProgressBar, "downloadProgressBar")
+
+        # self.moodleTreeModel.worker.loaded
+        # self.moodleTreeModel.worker.loadedItem.connect(lambda t, item:)
+
         # local filesystem tab
         self.downloadPath = QDir.homePath()
 
@@ -371,6 +377,21 @@ class MuddleWindow(QMainWindow):
 
         self.show()
 
+    @pyqtSlot(int)
+    def setProgressBarTasks(self, nrTasks):
+        self.progressBar.setMinimum(0)
+        self.progressBar.setMaximum(tasks)
+        self.progressBar.reset()
+
+    @pyqtSlot()
+    def advanceProgressBar(self):
+        currentValue = self.progressBar.value()
+        self.progressBar.setValue(currentValue + 1);
+
+    @pyqtSlot(int)
+    def setProgressBarValue(self, value):
+        self.progressBar.setValue(value)
+
     @pyqtSlot()
     def onRequestTokenBtnClicked(self):
         # TODO: open login dialog
diff --git a/muddle.ui b/muddle.ui
index e574f46..f849116 100644
--- a/muddle.ui
+++ b/muddle.ui
@@ -73,10 +73,10 @@
      <item row="5" column="0" colspan="2">
       <widget class="QProgressBar" name="downloadProgressBar">
        <property name="enabled">
-        <bool>false</bool>
+        <bool>true</bool>
        </property>
        <property name="value">
-        <number>24</number>
+        <number>0</number>
        </property>
       </widget>
      </item>
-- 
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