Use defined tags for tasks

1 files changed, 70 insertions, 0 deletions

diff --git a/src/gui/tags/panel/table/widget.py b/src/gui/tags/panel/table/widget.py
new file mode 100644
index 0000000..f0bf82c
--- /dev/null
+++ b/src/gui/tags/panel/table/widget.py
@@ -0,0 +1,70 @@
+from PyQt5 import QtWidgets
+from PyQt5.QtCore import Qt
+
+import db.tags
+import gui.tags.panel.signal
+import gui.tags.panel.table.menu
+import gui.tags.panel.table.model
+import gui.tags.panel.dialog
+from model.tag import Tag, ValidTagForm
+import database
+
+class Widget(QtWidgets.QTableView):
+
+    def __init__(self, parent, add_tag_signal):
+        super().__init__(parent)
+
+        self._update_tag_signal = gui.tags.panel.signal.UpdateTag()
+
+        tags = db.tags.get(database.cursor())
+        table_model = gui.tags.panel.table.model.TableModel(tags)
+
+        self.setModel(table_model)
+        self.sortByColumn(
+            gui.tags.panel.table.model.default_sort[0],
+            gui.tags.panel.table.model.default_sort[1])
+        self.setSortingEnabled(True)
+        self.setSelectionBehavior(QtWidgets.QTableView.SelectRows)
+        self.horizontalHeader().setStretchLastSection(True)
+        self.resizeColumns()
+
+        self.doubleClicked.connect(lambda index: self.on_double_click(index.row()))
+
+        # # Menu
+        self.setContextMenuPolicy(Qt.CustomContextMenu)
+        self.customContextMenuRequested.connect(lambda position: gui.tags.panel.table.menu.open(self, self._update_tag_signal, position))
+
+        add_tag_signal.connect(lambda tag: self.insert(tag))
+        self._update_tag_signal.connect(lambda row, tag: self.update(row, tag))
+
+    def insert(self, tag):
+        self.model().insert_tag(self.horizontalHeader(), tag)
+        self.resizeColumns()
+
+    def update(self, row, tag):
+        row = self.model().update_tag(self.horizontalHeader(), row, tag)
+        self.selectRow(row)
+        self.resizeColumns()
+
+    def resizeColumns(self):
+        for column in range(gui.tags.panel.table.model.columns):
+            self.resizeColumnToContents(column)
+
+    def keyPressEvent(self, event):
+        super().keyPressEvent(event)
+        if event.key() in (Qt.Key_Return, Qt.Key_Enter):
+            rows = self.get_selected_rows()
+            if len(rows) == 1:
+                row = rows[0]
+                tag = self.model().get_at(row)
+                gui.tags.panel.dialog.update(self, self._update_tag_signal, row, tag).exec_()
+        elif event.key() == Qt.Key_Delete:
+            rows = self.get_selected_rows()
+            gui.tags.panel.dialog.show_delete(self, rows)
+
+    def get_selected_rows(self):
+        return list(set([index.row() for index in self.selectedIndexes()]))
+
+    def on_double_click(self, row: int):
+        tag = self.model().get_at(row)
+        gui.tags.panel.dialog.update(self, self._update_tag_signal, row, tag).exec_()