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Kristian Rietveld authored
2008-07-11 Kristian Rietveld <kris@gtk.org> Bug 316087 - Resizing columns is chaotic * gtk/gtktreeprivate.h: add new member fields. * gtk/gtktreeview.c (gtk_tree_view_init), (validate_row): set post validation flag, (gtk_tree_view_size_allocate_columns): rework the size allocation mechanism to only recalculate the expand values if the width of the widget, content or the column configuration has changed, (gtk_tree_view_size_allocate): move call to size_allocate_columns() to before the adjustment updates so the proper width is used after we updated it, (gtk_tree_view_button_press), (gtk_tree_view_motion_resize_column): use the column width minus the expand value for the resized width, (gtk_tree_view_move_column_after): update call to gtk_tree_view_size_allocate_columns(). * gtk/gtktreeviewcolumn.c (gtk_tree_view_column_set_expand): set use resized width to FALSE. * tests/Makefile.am: * tests/testtreecolumnsizing.c: new interactive test program for testing column resizi...
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