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synced 2026-01-02 00:44:52 +01:00
list widget has move up/down btns
This commit is contained in:
iLLiCiTiT
parent
35a506b5f4
commit
c6b7346a91
1 changed files with 123 additions and 13 deletions
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@ -9,6 +9,7 @@ from .widgets import (
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PathInput
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)
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from .lib import NOT_SET, METADATA_KEY, TypeToKlass, CHILD_OFFSET
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from avalon.vendor import qtawesome
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class SettingObject(AbstractSettingObject):
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@ -898,23 +899,46 @@ class ListItem(QtWidgets.QWidget, SettingObject):
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layout.setContentsMargins(0, 0, 0, 0)
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layout.setSpacing(3)
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self.add_btn = QtWidgets.QPushButton("+")
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self.remove_btn = QtWidgets.QPushButton("-")
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char_plus = qtawesome.charmap("fa.plus")
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char_minus = qtawesome.charmap("fa.minus")
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char_up = qtawesome.charmap("fa.angle-up")
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char_down = qtawesome.charmap("fa.angle-down")
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self.add_btn = QtWidgets.QPushButton(char_plus)
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self.remove_btn = QtWidgets.QPushButton(char_minus)
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self.up_btn = QtWidgets.QPushButton(char_up)
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self.down_btn = QtWidgets.QPushButton(char_down)
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font_plus_minus = qtawesome.font("fa", 10)
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font_up_down = qtawesome.font("fa", 13)
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self.add_btn.setFont(font_plus_minus)
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self.remove_btn.setFont(font_plus_minus)
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self.up_btn.setFont(font_up_down)
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self.down_btn.setFont(font_up_down)
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self.add_btn.setFocusPolicy(QtCore.Qt.ClickFocus)
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self.remove_btn.setFocusPolicy(QtCore.Qt.ClickFocus)
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self.up_btn.setFocusPolicy(QtCore.Qt.ClickFocus)
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self.down_btn.setFocusPolicy(QtCore.Qt.ClickFocus)
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self.add_btn.setFixedSize(self._btn_size, self._btn_size)
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self.remove_btn.setFixedSize(self._btn_size, self._btn_size)
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self.up_btn.setFixedSize(self._btn_size, self._btn_size)
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self.down_btn.setFixedSize(self._btn_size, self._btn_size)
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self.add_btn.setProperty("btn-type", "tool-item")
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self.remove_btn.setProperty("btn-type", "tool-item")
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self.up_btn.setProperty("btn-type", "tool-item")
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self.down_btn.setProperty("btn-type", "tool-item")
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layout.addWidget(self.add_btn, 0)
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layout.addWidget(self.remove_btn, 0)
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self.add_btn.clicked.connect(self.on_add_clicked)
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self.remove_btn.clicked.connect(self.on_remove_clicked)
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self.add_btn.clicked.connect(self._on_add_clicked)
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self.remove_btn.clicked.connect(self._on_remove_clicked)
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self.up_btn.clicked.connect(self._on_up_clicked)
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self.down_btn.clicked.connect(self._on_down_clicked)
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ItemKlass = TypeToKlass.types[object_type]
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self.value_input = ItemKlass(
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@ -925,28 +949,62 @@ class ListItem(QtWidgets.QWidget, SettingObject):
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)
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layout.addWidget(self.value_input, 1)
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layout.addWidget(self.up_btn, 0)
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layout.addWidget(self.down_btn, 0)
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self.value_input.value_changed.connect(self._on_value_change)
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def set_as_empty(self, is_empty=True):
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self.value_input.setEnabled(not is_empty)
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self.remove_btn.setEnabled(not is_empty)
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self.order_changed()
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self._on_value_change()
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def order_changed(self):
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row = self.row()
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parent_row_count = self.parent_rows_count()
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if parent_row_count == 1:
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self.up_btn.setEnabled(False)
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self.down_btn.setEnabled(False)
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elif row == 0:
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self.up_btn.setEnabled(False)
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self.down_btn.setEnabled(True)
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elif row == parent_row_count - 1:
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self.up_btn.setEnabled(True)
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self.down_btn.setEnabled(False)
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else:
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self.up_btn.setEnabled(True)
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self.down_btn.setEnabled(True)
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def _on_value_change(self, item=None):
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self.value_changed.emit(self)
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def row(self):
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return self._parent.input_fields.index(self)
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def on_add_clicked(self):
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def parent_rows_count(self):
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return len(self._parent.input_fields)
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def _on_add_clicked(self):
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if self.value_input.isEnabled():
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self._parent.add_row(row=self.row() + 1)
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else:
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self.set_as_empty(False)
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def on_remove_clicked(self):
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def _on_remove_clicked(self):
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self._parent.remove_row(self)
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def _on_up_clicked(self):
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row = self.row()
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self._parent.swap_rows(row - 1, row)
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def _on_down_clicked(self):
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row = self.row()
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self._parent.swap_rows(row, row + 1)
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def config_value(self):
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if self.value_input.isEnabled():
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return self.value_input.item_value()
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@ -1044,21 +1102,58 @@ class ListWidget(QtWidgets.QWidget, InputObject):
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if self.count() == 0:
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self.add_row(is_empty=True)
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def swap_rows(self, row_1, row_2):
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if row_1 == row_2:
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return
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if row_1 > row_2:
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row_1, row_2 = row_2, row_1
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field_1 = self.input_fields[row_1]
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field_2 = self.input_fields[row_2]
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self.input_fields[row_1] = field_2
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self.input_fields[row_2] = field_1
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layout_index = self.inputs_layout.indexOf(field_1)
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self.inputs_layout.insertWidget(layout_index + 1, field_1)
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field_1.order_changed()
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field_2.order_changed()
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def add_row(self, row=None, value=None, is_empty=False):
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# Create new item
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item_widget = ListItem(
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self.object_type, self.input_modifiers, self, self.inputs_widget
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)
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if row is None:
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if self.input_fields:
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self.input_fields[-1].order_changed()
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self.inputs_layout.addWidget(item_widget)
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self.input_fields.append(item_widget)
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else:
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previous_field = None
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if row > 0:
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previous_field = self.input_fields[row - 1]
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next_field = None
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max_index = self.count()
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if row < max_index:
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next_field = self.input_fields[row]
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self.inputs_layout.insertWidget(row, item_widget)
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self.input_fields.insert(row, item_widget)
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if previous_field:
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previous_field.order_changed()
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if next_field:
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next_field.order_changed()
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if is_empty:
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item_widget.set_as_empty()
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item_widget.value_changed.connect(self._on_value_change)
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if row is None:
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self.inputs_layout.addWidget(item_widget)
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self.input_fields.append(item_widget)
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else:
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self.inputs_layout.insertWidget(row, item_widget)
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self.input_fields.insert(row, item_widget)
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item_widget.order_changed()
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previous_input = None
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for input_field in self.input_fields:
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@ -1085,11 +1180,26 @@ class ListWidget(QtWidgets.QWidget, InputObject):
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def remove_row(self, item_widget):
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item_widget.value_changed.disconnect()
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row = self.input_fields.index(item_widget)
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previous_field = None
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next_field = None
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if row > 0:
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previous_field = self.input_fields[row - 1]
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if row != len(self.input_fields) - 1:
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next_field = self.input_fields[row + 1]
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self.inputs_layout.removeWidget(item_widget)
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self.input_fields.remove(item_widget)
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self.input_fields.pop(row)
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item_widget.setParent(None)
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item_widget.deleteLater()
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if previous_field:
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previous_field.order_changed()
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if next_field:
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next_field.order_changed()
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if self.count() == 0:
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self.add_row(is_empty=True)
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