Mercurial > hg > forks > geeqie
changeset 2808:1d43d9582f36
Tooltip for path entry
The current path entry can be partially obscured if the vertical divider
is pushed too far to the left.
This commit shows the current path as the tooltip.
| author | Colin Clark <colin.clark@cclark.uk> |
|---|---|
| date | Thu, 02 Aug 2018 20:15:36 +0100 |
| parents | 7fa597d9c65b |
| children | 7ec04fb5211c |
| files | src/layout.c |
| diffstat | 1 files changed, 20 insertions(+), 0 deletions(-) [+] |
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--- a/src/layout.c Thu Aug 02 14:28:17 2018 +0100 +++ b/src/layout.c Thu Aug 02 20:15:36 2018 +0100 @@ -287,6 +287,24 @@ gtk_widget_set_sensitive(lw->back_button, (n > 1)); } +static gboolean path_entry_tooltip_cb(GtkWidget *widget, gpointer data) +{ + LayoutWindow *lw = data; + GList *box_child_list; + GtkComboBox *path_entry; + gchar *current_path; + + box_child_list = gtk_container_get_children(GTK_CONTAINER(widget)); + path_entry = box_child_list->data; + current_path = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(path_entry)); + gtk_widget_set_tooltip_text(GTK_WIDGET(widget), current_path); + + g_free(current_path); + g_list_free(box_child_list); + + return FALSE; +} + static GtkWidget *layout_tool_setup(LayoutWindow *lw) { GtkWidget *box; @@ -311,6 +329,8 @@ tab_completion_add_append_func(lw->path_entry, layout_path_entry_tab_append_cb, lw); gtk_box_pack_start(GTK_BOX(box), tabcomp, FALSE, FALSE, 0); gtk_widget_show(tabcomp); + gtk_widget_set_has_tooltip(GTK_WIDGET(tabcomp), TRUE); + g_signal_connect(G_OBJECT(tabcomp), "query_tooltip", G_CALLBACK(path_entry_tooltip_cb), lw); #if GTK_CHECK_VERSION(3,20,0) g_signal_connect(G_OBJECT(gtk_widget_get_parent(gtk_widget_get_parent(lw->path_entry))), "changed",