Center wide task pages and group related actions in one row

dikte/home_ui.py

@@ -160,10 +160,10 @@ class HomeWindow(QWidget):
         self.mode_pages["file"] = settings.task_pages["file"]
         self.mode_pages["meeting"] = self._scrolled(self._meeting_page())
         self.mode_pages["ask"] = self._scrolled(self._assistant_page())
-        self.mode_pages["history"] = self._history_page()
+        self.mode_pages["history"] = self._scrolled(self._history_page())
         for page in self.mode_pages.values():
             self.pages.addWidget(page)
-        self.footer = _label("", "footer")
+        self.footer = _label("", "footer", True)
         root.addWidget(self.footer)
         self._timer = QTimer(self)
         self._timer.setInterval(500)
@@ -189,6 +189,7 @@ class HomeWindow(QWidget):
         page.setMaximumWidth(680)
         area = QScrollArea()
         area.setWidgetResizable(True)
+        area.setAlignment(Qt.AlignmentFlag.AlignHCenter | Qt.AlignmentFlag.AlignTop)
         area.setFrameShape(QFrame.Shape.NoFrame)
         area.setWidget(page)
         return area
@@ -282,13 +283,16 @@ class HomeWindow(QWidget):
         layout.addWidget(self.ask_status)
         self.ask_scope = _label("", "muted")
         layout.addWidget(self.ask_scope)
+        actions = QHBoxLayout()
         self.ask_button = _button("", self._ask, "primary")
-        layout.addWidget(self.ask_button)
+        actions.addWidget(self.ask_button)
+        actions.addWidget(_button(t("Start a new conversation"), self.controller.reset_conversation))
+        actions.addStretch()
+        layout.addLayout(actions)
         self.ask_pause = _button(t("Pause the recording"), self._pause)
         layout.addWidget(self.ask_pause)
         self.ask_cancel = _button(t("Stop"), self._cancel_ask)
         layout.addWidget(self.ask_cancel)
-        layout.addWidget(_button(t("Start a new conversation"), self.controller.reset_conversation))
         self.ask_error = _label()
         layout.addWidget(self.ask_error)
         self.ask_output = QPlainTextEdit()

dikte/settings_ui.py

@@ -1154,6 +1154,7 @@ class SettingsWindow(QDialog):
         page.setMaximumWidth(680)
         area = QScrollArea()
         area.setWidgetResizable(True)
+        area.setAlignment(Qt.AlignmentFlag.AlignHCenter | Qt.AlignmentFlag.AlignTop)
         area.setFrameShape(QScrollArea.Shape.NoFrame)
         area.setWidget(page)
         for box in page.findChildren((QComboBox, QAbstractSpinBox)):
@@ -1986,14 +1987,11 @@ class SettingsWindow(QDialog):
         row = QHBoxLayout()
         row.addWidget(copy)
         row.addWidget(self.minutes_retry)
+        row.addWidget(folder)
+        row.addWidget(delete)
+        row.addWidget(reload_)
         row.addStretch()
         layout.addLayout(row)
-        more = QHBoxLayout()
-        more.addWidget(folder)
-        more.addWidget(delete)
-        more.addWidget(reload_)
-        more.addStretch()
-        layout.addLayout(more)
         return page
 
     def _file_tab(self):

tests/test_home_ui.py

@@ -4,7 +4,7 @@ from types import SimpleNamespace
 from unittest import mock
 
 from PyQt6.QtCore import Qt
-from PyQt6.QtWidgets import QApplication, QMessageBox
+from PyQt6.QtWidgets import QApplication, QMessageBox, QPushButton
 
 from dikte import config as cfg, home_ui, i18n
 from dikte.app import Dikte
@@ -86,6 +86,40 @@ class Home(DikteTest):
         self.assertLess(self.window.meeting_button.width(), 300)
         self.assertLessEqual(self.settings.minutes_view.width(), 680)
 
+    def test_wide_windows_center_every_task_and_settings_page(self):
+        self.window.resize(1900, 1000)
+        for mode, area in self.window.mode_pages.items():
+            self.window.show_mode(mode)
+            QApplication.processEvents()
+            with self.subTest(mode=mode):
+                self.assertLessEqual(area.widget().width(), 680)
+                self.assertAlmostEqual(area.widget().geometry().center().x(),
+                                       area.viewport().rect().center().x(), delta=1)
+        self.settings.resize(1900, 1000)
+        self.settings.show()
+        for index in range(self.settings.tabs.count()):
+            self.settings.tabs.setCurrentIndex(index)
+            QApplication.processEvents()
+            area = self.settings.tabs.widget(index)
+            with self.subTest(settings=index):
+                self.assertAlmostEqual(area.widget().geometry().center().x(),
+                                       area.viewport().rect().center().x(), delta=1)
+
+    def test_meeting_and_assistant_actions_share_one_row(self):
+        self.window.resize(620, 760)
+        for mode, labels in (
+            ("meeting", ("Copy", "Write it up", "Open the folder", "Delete selected", "Reload")),
+            ("ask", (self.window.ask_button.text(), "Start a new conversation")),
+        ):
+            self.window.show_mode(mode)
+            QApplication.processEvents()
+            page = self.window.mode_pages[mode]
+            buttons = {b.text(): b for b in page.findChildren(QPushButton)}
+            positions = [buttons[label].mapTo(page, buttons[label].rect().center()).y()
+                         for label in labels]
+            with self.subTest(mode=mode):
+                self.assertLessEqual(max(positions) - min(positions), 1)
+
     def test_empty_state_does_not_invent_a_transcript(self):
         self.assertEqual(self.window.latest_text.toPlainText(), "")
         self.assertFalse(self.window.copy_button.isEnabled())