substatus | confirmation dialog component

bauh/view/qt/components.py

@@ -0,0 +1,137 @@
+from PyQt5.QtCore import Qt
+from PyQt5.QtWidgets import QRadioButton, QFormLayout, QGroupBox, QCheckBox, QComboBox, QGridLayout, QWidget, \
+    QVBoxLayout, QLabel
+from bauh_api.abstract.view import SingleSelectComponent, SelectOption, MultipleSelectComponent, SelectViewType
+
+
+class RadioButtonQt(QRadioButton):
+
+    def __init__(self, model: SelectOption, model_parent: SingleSelectComponent):
+        super(RadioButtonQt, self).__init__()
+        self.model = model
+        self.model_parent = model_parent
+        self.toggled.connect(self._set_checked)
+
+    def _set_checked(self, checked: bool):
+        if checked:
+            self.model_parent.value = self.model
+
+
+class CheckboxQt(QCheckBox):
+
+    def __init__(self, model: SelectOption, model_parent: MultipleSelectComponent):
+        super(CheckboxQt, self).__init__()
+        self.model = model
+        self.model_parent = model_parent
+        self.stateChanged.connect(self._set_checked)
+
+    def _set_checked(self, state):
+        if state == 2:
+            self.model_parent.values.add(self.model)
+        else:
+            if self.model in self.model_parent.values:
+                self.model_parent.values.remove(self.model)
+
+
+class ComboBoxQt(QComboBox):
+
+    def __init__(self, model: SingleSelectComponent):
+        super(ComboBoxQt, self).__init__()
+        self.model = model
+        for idx, op in enumerate(self.model.options):
+            self.addItem(op.label, op.value)
+
+            if model.value and model.value == op:  # default
+                self.setCurrentIndex(idx)
+
+        self.currentIndexChanged.connect(self._set_selected)
+
+    def _set_selected(self, idx: int):
+        self.model.value = self.model.options[idx]
+
+
+class RadioSelectQt(QGroupBox):
+
+    def __init__(self, model: SingleSelectComponent):
+        super(RadioSelectQt, self).__init__(model.label + ' :')
+        self.model = model
+        self.setStyleSheet("QGroupBox { font-weight: bold }")
+
+        grid = QGridLayout()
+        self.setLayout(grid)
+
+        line, col = 0, 0
+        for op in model.options:
+            comp = RadioButtonQt(op, model)
+            comp.setText(op.label)
+            comp.setToolTip(op.tooltip)
+
+            if model.value and model.value == op:
+                self.value = comp
+                comp.setChecked(True)
+
+            grid.addWidget(comp, line, col)
+
+            if col + 1 == self.model.max_per_line:
+                line += 1
+                col = 0
+            else:
+                col += 1
+
+
+class ComboSelectQt(QGroupBox):
+
+    def __init__(self, model: SingleSelectComponent):
+        super(ComboSelectQt, self).__init__()
+        self.model = model
+        self.setLayout(QGridLayout())
+        self.setStyleSheet('QGridLayout {margin-left: 0} QLabel { font-weight: bold}')
+        self.layout().addWidget(QLabel(model.label + ' :'), 0, 0)
+        self.layout().addWidget(ComboBoxQt(model), 0, 1)
+
+# class ComboSelectQt(QGroupBox):
+#
+#     def __init__(self, model: SingleSelectComponent):
+#         super(ComboSelectQt, self).__init__(model.label + ' :')
+#         self.model = model
+#         self.setLayout(QGridLayout())
+#         self.setStyleSheet('QGridLayout {margin-left: 0} QLabel { font-weight: bold}')
+#         self.layout().addWidget(ComboBoxQt(model), 0, 1)
+
+
+class MultipleSelectQt(QGroupBox):
+
+    def __init__(self, model: MultipleSelectComponent):
+        super(MultipleSelectQt, self).__init__(model.label + ' :')
+        self.setStyleSheet("QGroupBox { font-weight: bold }")
+        self.model = model
+        self._layout = QGridLayout()
+        self.setLayout(self._layout)
+
+        line, col = 0, 0
+        for op in model.options:
+            comp = CheckboxQt(op, model)
+            comp.setText(op.label)
+            comp.setToolTip(op.tooltip)
+
+            if model.values and op in model.values:
+                self.value = comp
+                comp.setChecked(True)
+
+            self._layout.addWidget(comp, line, col)
+
+            if col + 1 == self.model.max_per_line:
+                line += 1
+                col = 0
+            else:
+                col += 1
+
+
+def new_single_select(model: SingleSelectComponent):
+    if model.type == SelectViewType.RADIO:
+        return RadioSelectQt(model)
+    elif model.type == SelectViewType.COMBO:
+        return ComboSelectQt(model)
+    else:
+        raise Exception("Unsupported type {}".format(model.type))
+