Michael Weghorn
6a299f8297
Use a weld::TreeView inset of the custom ValueSet widget for the SvtLineListBox that can be used to select a line style. Show the name of the line style in a column next to the icon, which makes this more consistent with the popup used to set a line style for Calc cells in the "Properties" sidebar deck, section "Cell Appearance". Using weld::TreeView also helps to be more consistent with other platform/toolkit widgets and reduces use of custom widget logic (implemented in the ValueSet class). Some notes: * ValueSet uses a 1-based ID for its items. weld::TreeView uses a 0-based index, so adjust places using those accordingly. * Use the weld::TreeView handler for item activation (set with weld::TreeView::connect_item_activated) instead of the ValueSet selection handler (set with ValueSet::SetSelectHdl) and activate single-click activation (using the GtkTreeView::activate-on-single-click property in the UI file) so that a single click on an item still activates it but keyboard navigation using the arrow keys doesn't. SvtLineListBox gets used e.g. in the control to pick the line style in Writer's "Format" -> "Page Style" dialog, tab "Borders". Adjust a UI test accordingly (use TreeView widget, use new 0-based indices and press the Return key after selection, to activate selected entry). Change-Id: I54fb1d2a49774c6c64eda0ad5de7af36c3603cee Reviewed-on: https://gerrit.libreoffice.org/c/core/+/205821 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
Tools on the Top of VCL
Common dialogs, file and print dialogs, wizards, vcl filters, lots of helper code.