[widgets][plottereditor] Add tooltip to buttons

beat/editor/widgets/plottereditor.py

@@ -30,9 +30,7 @@ from PyQt5.QtCore import pyqtSlot
 from PyQt5.QtWidgets import QComboBox
 from PyQt5.QtWidgets import QFormLayout
 from PyQt5.QtWidgets import QHBoxLayout
-from PyQt5.QtWidgets import QInputDialog
 from PyQt5.QtWidgets import QLabel
-from PyQt5.QtWidgets import QLineEdit
 from PyQt5.QtWidgets import QPushButton
 from PyQt5.QtWidgets import QVBoxLayout
 from PyQt5.QtWidgets import QWidget
@@ -41,10 +39,12 @@ from ..backend.asset import AssetType
 from ..backend.assetmodel import AssetModel
 from ..decorators import frozen
 from .dialogs import AssetCreationDialog
+from .dialogs import NameInputDialog
 from .editor import AbstractAssetEditor
 from .libraries import LibrariesWidget
 from .parameterwidget import ParameterWidget
 from .scrollwidget import ScrollWidget
+from .validatedhelpers import NameLineEdit
 
 
 class ParameterViewer(QWidget):
@@ -56,13 +56,14 @@ class ParameterViewer(QWidget):
         super().__init__(parent)
 
         self.delete_button = QPushButton(self.tr("-"))
+        self.delete_button.setToolTip(self.tr("Remove parameter"))
         self.delete_button.setFixedSize(30, 30)
 
         delete_layout = QHBoxLayout()
         delete_layout.addStretch(1)
         delete_layout.addWidget(self.delete_button)
 
-        self.name_lineedit = QLineEdit()
+        self.name_lineedit = NameLineEdit()
         self.parameter_widget = ParameterWidget()
 
         form_layout = QFormLayout()
@@ -120,6 +121,7 @@ class PlotterEditor(AbstractAssetEditor):
         self.scroll_widget = ScrollWidget()
 
         self.add_parameter_button = QPushButton(self.tr("+"))
+        self.add_parameter_button.setToolTip(self.tr("Add parameter"))
         self.add_parameter_button.setFixedSize(30, 30)
 
         self.dataformat_combobox = QComboBox(parent)
@@ -170,9 +172,7 @@ class PlotterEditor(AbstractAssetEditor):
         parameter_names = [widget.name() for widget in self.parameter_viewers]
 
         while True:
-            name, ok_pressed = QInputDialog.getText(
-                self, self.tr("Parameter name"), self.tr("Name")
-            )
+            name, ok_pressed = NameInputDialog.getText(self, self.tr("Parameter name"))
             if not ok_pressed:
                 break