Hi!
See
http://mail.gnome.org/archives/gtk-list/2003-October/thread.html
I am following this list closely and I was aware of your discussion about
aligning *text* cells. However, I was wondering if there is generic way to
align whatever contents of the cell, e.g. toggle-buttons and pixbufs.
Please see the example below!
Best wishes,
Andrej
--
Example: out of the three, only the 1st one gets aligned when the row is
appended with e.g.:
gtk_list_store_set (store, iter, 0, Undefined, 1, FALSE, 2, FALSE, 3,
syncolor, 4, expcolor, 5, 0.0, 6, TRUE, 7, 0.5, -1);
enum
{
PLOT_LC_FILTER,
PLOT_LC_SYNTHETIC,
PLOT_LC_EXPERIMENTAL,
PLOT_LC_SYNCOLOR,
PLOT_LC_EXPCOLOR,
PLOT_LC_OFFSET,
PLOT_LC_EDITABLE,
PLOT_LC_ALIGNMENT,
PLOT_LC_COLNO
};
/* 1st example: */
renderer = gtk_cell_renderer_text_new ();
g_object_set_data (G_OBJECT (renderer), column, (gint *)
PLOT_LC_FILTER);
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_alignment (column, 0.5);
gtk_tree_view_column_set_title (column, Filter);
gtk_tree_view_column_pack_start (column, renderer, TRUE);
gtk_tree_view_column_add_attribute (column, renderer, text, 0);
gtk_tree_view_column_add_attribute (column, renderer, xalign, 7);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_column_set_min_width (column, 90);
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
/* 2nd example: */
renderer = gtk_cell_renderer_toggle_new ();
g_object_set_data (G_OBJECT (renderer), column, (gint *)
PLOT_LC_SYNTHETIC);
g_signal_connect (G_OBJECT (renderer), toggled, G_CALLBACK
(editable_cell_with_checkbox_edited), model);
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_alignment (column, 0.5);
gtk_tree_view_column_set_title (column, Synthetic data?);
gtk_tree_view_column_pack_start (column, renderer, FALSE);
gtk_tree_view_column_add_attribute (column, renderer, active, 1);
gtk_tree_view_column_add_attribute (column, renderer, xalign, 7);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
g_object_set (G_OBJECT (column), alignment, 0.5, NULL);
/* 3rd example: */
renderer = gtk_cell_renderer_pixbuf_new ();
g_object_set_data (G_OBJECT (renderer), column, (gint *)
PLOT_LC_SYNCOLOR);
g_object_set (G_OBJECT (renderer), mode,
GTK_CELL_RENDERER_MODE_ACTIVATABLE, NULL);
column = gtk_tree_view_column_new ();
gtk_tree_view_column_set_alignment (column, 0.5);
gtk_tree_view_column_set_title (column, Synthetic color);
gtk_tree_view_column_pack_start (column, renderer, FALSE);
gtk_tree_view_column_add_attribute (column, renderer, pixbuf, 3);
gtk_tree_view_column_add_attribute (column, renderer, xalign, 7);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
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