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Delete components in tree

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This commit is contained in:
Joppe Blondel
2026-07-27 15:55:38 +02:00
parent 51a1537c9c
commit 5df9e53d58
5 changed files with 49 additions and 1 deletions
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16
src/bedit_gui/controllers/document_tree_controller.py
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@@ -61,6 +61,12 @@ class DocumentTreeController(QObject):
document.icon_changed.connect(self._on_icon_changed)
self.model.rename_document_requested.connect(self.document.rename)
self.model.rename_component_requested.connect(self.document.rename_component)
window.ui.actionDelete.triggered.connect(self.delete_selected_component)
# Add deselection with esc to this widget
window.ui.actionEscape.setShortcutContext(Qt.ShortcutContext.WidgetWithChildrenShortcut)
window.ui.documentTree.addAction(window.ui.actionEscape)
window.ui.actionEscape.triggered.connect(self.deselect)
window.ui.documentTree.setHeaderHidden(True)
window.ui.documentTree.setIconSize(QSize(48, 48))
@@ -167,5 +173,15 @@ class DocumentTreeController(QObject):
def _add_equation_component(self, component: Component) -> None:
self.document.add_empty_equation_component(component)
def deselect(self) -> None:
self.window.ui.documentTree.selectionModel().clear()
def delete_selected_component(self) -> None:
index = self.window.ui.documentTree.currentIndex()
component = self.model.value(index)
focused = self.window.ui.documentTree.hasFocus()
if focused and isinstance(component, Component):
self._delete_component(component)
def _delete_component(self, component: Component) -> None:
self.document.delete_component(component)