detached 0552549

fix(workspace): remove premature Realize() call in stack creation

Remove explicit stackWrapperContainer.Realize() call that violated GTK4
widget lifecycle rules. GTK4 requires widgets to be inside a toplevel
window before realization. The toolkit will automatically realize widgets
when properly added to the hierarchy via reattachToParent().

Fixes: gtk_widget_realize() assertion failure when creating stacked panes
commit
05525490733c603d85c475847d19d1b547aeb33f
author
bamen · · 2025-10-14 18:10 UTC
parent
2e0dabf
signature
unsigned
1 file · +1 -1
Unified
UnifiedSplit
M internal/app/browser/stacked_panes.go +1 -1
@@ -197,7 +197,7 @@ func (spm *StackedPaneManager) convertToStackedContainer(target, newLeaf *paneNo
197197 }
198198 stackWrapperContainer.SetHExpand(true)
199199 stackWrapperContainer.SetVExpand(true)
200- stackWrapperContainer.Realize() // Ensures size request is set like regular panes
200+ // Note: Don't call Realize() here - GTK4 will realize automatically when added to toplevel
201201
202202 // Add CSS class to the stack container for proper styling
203203 stackWrapperContainer.AddCSSClass(stackContainerClass)
@@ -197,7 +197,7 @@ func (spm *StackedPaneManager) convertToStackedContainer(target, newLeaf *paneNo
197 }197 }
198 stackWrapperContainer.SetHExpand(true)198 stackWrapperContainer.SetHExpand(true)
199 stackWrapperContainer.SetVExpand(true)199 stackWrapperContainer.SetVExpand(true)
200- stackWrapperContainer.Realize() // Ensures size request is set like regular panes200+ // Note: Don't call Realize() here - GTK4 will realize automatically when added to toplevel
201 201
202 // Add CSS class to the stack container for proper styling202 // Add CSS class to the stack container for proper styling
203 stackWrapperContainer.AddCSSClass(stackContainerClass)203 stackWrapperContainer.AddCSSClass(stackContainerClass)

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