From adfab777568215d3c72facf07b734c1ff6046d78 Mon Sep 17 00:00:00 2001
From: Joris
Date: Sun, 31 May 2020 18:47:28 +0200
Subject: Show sort indicator

---
 src/gui/tasks/table/widget.py | 29 +++++++++++++++++------------
 src/gui/window.py             | 16 +++++++++++++---
 2 files changed, 30 insertions(+), 15 deletions(-)

diff --git a/src/gui/tasks/table/widget.py b/src/gui/tasks/table/widget.py
index fe8ea2e..2f3328b 100644
--- a/src/gui/tasks/table/widget.py
+++ b/src/gui/tasks/table/widget.py
@@ -24,15 +24,12 @@ import service.tasks
 import util.array
 import util.range
 
-header_labels = ["Age", "Name", "Duration", "Difficulty", "Priority", "Tag"]
-
 class Widget(QtWidgets.QTableWidget):
     def __init__(
             self,
             parent,
             on_show: gui.signal.Reload,
             add_task_signal: gui.tasks.signal.AddTask):
-
         super().__init__(parent)
 
         self.init_state()
@@ -41,7 +38,7 @@ class Widget(QtWidgets.QTableWidget):
         self.setSelectionBehavior(QtWidgets.QTableView.SelectRows)
         self.init_header()
         self.setRowCount(len(self._tasks))
-        self.setColumnCount(len(header_labels))
+        self.setColumnCount(len(self.header_labels()))
         self.setColumnWidth(1, 500)
 
         self.update_view()
@@ -52,7 +49,6 @@ class Widget(QtWidgets.QTableWidget):
         self.customContextMenuRequested.connect(lambda position: gui.tasks.table.menu.open(self, self._update_task_signal, position))
 
         self.doubleClicked.connect(lambda index: self.on_double_click(index.row()))
-
         add_task_signal.connect(lambda task, tags: self.insert(task, tags))
         self._update_task_signal.connect(lambda row, task, tags: self.update_task(row, task, tags))
         on_show.connect(lambda: self.on_show())
@@ -72,13 +68,13 @@ class Widget(QtWidgets.QTableWidget):
 
 
     def init_header(self):
-        h = QtWidgets.QHeaderView(Qt.Horizontal, self)
+        self._header_view = QtWidgets.QHeaderView(Qt.Horizontal, self)
         self._header_model = QtGui.QStandardItemModel()
-        self._header_model.setHorizontalHeaderLabels(header_labels)
-        h.setModel(self._header_model)
-        h.setSectionsClickable(True)
-        h.sectionClicked.connect(self.on_header_click)
-        self.setHorizontalHeader(h)
+        self._header_model.setHorizontalHeaderLabels(self.header_labels())
+        self._header_view.setModel(self._header_model)
+        self._header_view.setSectionsClickable(True)
+        self._header_view.sectionClicked.connect(self.on_header_click)
+        self.setHorizontalHeader(self._header_view)
         # header.setSectionResizeMode(2, QtWidgets.QHeaderView.ResizeToContents)
 
     def on_header_click(self, column):
@@ -88,7 +84,7 @@ class Widget(QtWidgets.QTableWidget):
             self._sort_is_ascending = True
         self._sort_column = column
         self.sort()
-        # self._header_model.setItem(column, QtGui.QStandardItem("Hey!"))
+        self._header_model.setHorizontalHeaderLabels(self.header_labels())
         self.update_view()
 
     def sort(self):
@@ -206,6 +202,15 @@ class Widget(QtWidgets.QTableWidget):
         tags = [tt.tag_id for tt in self._task_tags if tt.task_id == task.id]
         return (task, tags)
 
+    def header_labels(self):
+        labels = ["Age", "Name", "Duration", "Difficulty", "Priority", "Tag"]
+        if self._sort_is_ascending:
+            sign = "▼"
+        else:
+            sign = "▲"
+        labels[self._sort_column] = labels[self._sort_column] + " " + sign
+        return labels
+
 def item(text: str):
     item = QtWidgets.QTableWidgetItem(text)
     item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
diff --git a/src/gui/window.py b/src/gui/window.py
index f2a5910..efacfd4 100644
--- a/src/gui/window.py
+++ b/src/gui/window.py
@@ -13,13 +13,23 @@ def get():
     tabs = QtWidgets.QTabWidget(window)
     window.setCentralWidget(tabs)
 
-    open_tasks = gui.signal.Reload()
+    show_todo = gui.signal.Reload()
+    show_waiting = gui.signal.Reload()
+    show_maybe = gui.signal.Reload()
+
     def on_current_tab_changed(index: int):
         if index == 0:
-            open_tasks.emit()
+            show_todo.emit()
+        elif index == 1:
+            show_waiting.emit()
+        elif index == 2:
+            show_maybe.emit()
+
     tabs.currentChanged.connect(on_current_tab_changed)
 
-    tabs.addTab(gui.tasks.widget.widget(tabs, open_tasks), "Tasks")
+    tabs.addTab(gui.tasks.widget.widget(tabs, show_todo), "Todo")
+    tabs.addTab(gui.tasks.widget.widget(tabs, show_waiting), "Waiting")
+    tabs.addTab(gui.tasks.widget.widget(tabs, show_maybe), "Maybe")
     tabs.addTab(gui.tags.panel.widget.widget(tabs), "Tags")
 
     return window
-- 
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