mirror of
git://projects.qi-hardware.com/fped.git
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Variables and loops can now be added from the variable/loop pop-ups, without
having to go all the way up to the frame. - gui_frame.c: factory tables had very ragged indentation - gui_frame.c: added "Add variable" and "Add loop" to variable, table, and loop pop-up git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5843 99fdad57-331a-0410-800a-d7fa5415bdb3
This commit is contained in:
werner
parent
9c22c1b2e5
commit
0115283735
163
gui_frame.c
163
gui_frame.c
@ -33,6 +33,58 @@
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int show_vars = 1;
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/* ----- add elements, shared ---------------------------------------------- */
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/* @@@ merge with fpd.y */
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static void add_table(struct frame *frame, struct table **anchor)
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{
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struct table *table, **walk;
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table = zalloc_type(struct table);
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table->vars = zalloc_type(struct var);
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table->vars->name = unique("_");
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table->vars->frame = frame;
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table->vars->table = table;
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table->rows = zalloc_type(struct row);
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table->rows->table = table;
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table->rows->values = zalloc_type(struct value);
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table->rows->values->expr = parse_expr("0");
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table->rows->values->row = table->rows;
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table->active_row = table->rows;
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if (anchor) {
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table->next = *anchor;
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*anchor = table;
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} else {
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for (walk = &frame->tables; *walk; walk = &(*walk)->next);
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*walk = table;
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}
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change_world();
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}
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static void add_loop(struct frame *frame, struct loop **anchor)
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{
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struct loop *loop, **walk;
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loop = zalloc_type(struct loop);
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loop->var.name = unique("_");
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loop->var.frame = frame;
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loop->from.expr = parse_expr("0");
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loop->to.expr = parse_expr("0");
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if (anchor) {
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loop->next = *anchor;
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*anchor = loop;
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} else {
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loop->next = NULL;
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for (walk = &frame->loops; *walk; walk = &(*walk)->next);
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*walk = loop;
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}
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change_world();
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}
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/* ----- popup dispatcher -------------------------------------------------- */
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@ -85,54 +137,25 @@ static void popup_del_frame(void)
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}
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/* @@@ merge with fpd.y */
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static void popup_add_table(void)
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{
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struct frame *frame = popup_data;
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struct table *table, **walk;
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table = zalloc_type(struct table);
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table->vars = zalloc_type(struct var);
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table->vars->name = unique("_");
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table->vars->frame = frame;
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table->vars->table = table;
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table->rows = zalloc_type(struct row);
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table->rows->table = table;
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table->rows->values = zalloc_type(struct value);
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table->rows->values->expr = parse_expr("0");
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table->rows->values->row = table->rows;
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table->active_row = table->rows;
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for (walk = &frame->tables; *walk; walk = &(*walk)->next);
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*walk = table;
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change_world();
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add_table(popup_data, NULL);
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}
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static void popup_add_loop(void)
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{
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struct frame *frame = popup_data;
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struct loop *loop, **walk;
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loop = zalloc_type(struct loop);
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loop->var.name = unique("_");
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loop->var.frame = frame;
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loop->from.expr = parse_expr("0");
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loop->to.expr = parse_expr("0");
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loop->next = NULL;
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for (walk = &frame->loops; *walk; walk = &(*walk)->next);
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*walk = loop;
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change_world();
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add_loop(popup_data, NULL);
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}
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static GtkItemFactoryEntry popup_frame_entries[] = {
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{ "/Add frame", NULL, popup_add_frame, 0, "<Item>" },
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{ "/Add frame", NULL, popup_add_frame,0, "<Item>" },
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{ "/sep0", NULL, NULL, 0, "<Separator>" },
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{ "/Add variable", NULL, popup_add_table, 0, "<Item>" },
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{ "/Add variable", NULL, popup_add_table,0, "<Item>" },
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{ "/Add loop", NULL, popup_add_loop, 0, "<Item>" },
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{ "/sep1", NULL, NULL, 0, "<Separator>" },
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{ "/Delete frame", NULL, popup_del_frame, 0, "<Item>" },
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{ "/Delete frame", NULL, popup_del_frame,0, "<Item>" },
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{ "/sep2", NULL, NULL, 0, "<Separator>" },
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{ "/Close", NULL, NULL, 0, "<Item>" },
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{ NULL }
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@ -167,10 +190,20 @@ static gboolean can_add_var(const struct frame *frame)
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}
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static void pop_up_frame(struct frame *frame, GdkEventButton *event)
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static void enable_add_var(struct frame *frame, GtkItemFactory *factory)
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{
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gboolean add_var;
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add_var = can_add_var(frame);
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory, "/Add variable"), add_var);
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory, "/Add loop"), add_var);
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}
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static void pop_up_frame(struct frame *frame, GdkEventButton *event)
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{
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_frame, "/Delete frame"),
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frame != root_frame);
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@ -179,11 +212,7 @@ static void pop_up_frame(struct frame *frame, GdkEventButton *event)
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gtk_item_factory_get_item(factory_frame, "/Add frame"),
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can_add_frame());
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add_var = can_add_var(frame);
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_frame, "/Add variable"), add_var);
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_frame, "/Add loop"), add_var);
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enable_add_var(frame, factory_frame);
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pop_up(popup_frame_widget, event, frame);
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}
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@ -275,12 +304,33 @@ static void popup_del_table(void)
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}
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static void popup_add_table_from_var(void)
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{
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struct var *var = popup_data;
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add_table(var->frame, &var->table->next);
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}
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static void popup_add_loop_from_var(void)
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{
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struct var *var = popup_data;
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add_loop(var->frame, NULL);
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}
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static GtkItemFactoryEntry popup_single_var_entries[] = {
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{ "/Add row", NULL, popup_add_row, 0, "<Item>" },
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{ "/Add column", NULL, popup_add_column, 0, "<Item>" },
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{ "/sep1", NULL, NULL, 0, "<Separator>" },
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{ "/Delete variable", NULL, popup_del_table, 0, "<Item>" },
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{ "/Delete variable", NULL, popup_del_table,0, "<Item>" },
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{ "/sep2", NULL, NULL, 0, "<Separator>" },
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{ "/Add variable", NULL, popup_add_table_from_var,
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0, "<Item>" },
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{ "/Add loop", NULL, popup_add_loop_from_var,
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0, "<Item>" },
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{ "/sep3", NULL, NULL, 0, "<Separator>" },
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{ "/Close", NULL, NULL, 0, "<Item>" },
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{ NULL }
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};
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@ -291,6 +341,7 @@ static void pop_up_single_var(struct var *var, GdkEventButton *event)
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_single_var, "/Add column"),
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can_add_var(var->frame));
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enable_add_var(var->frame, factory_single_var);
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pop_up(popup_single_var_widget, event, var);
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}
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@ -319,9 +370,14 @@ static GtkItemFactoryEntry popup_table_var_entries[] = {
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{ "/Add row", NULL, popup_add_row, 0, "<Item>" },
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{ "/Add column", NULL, popup_add_column, 0, "<Item>" },
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{ "/sep1", NULL, NULL, 0, "<Separator>" },
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{ "/Delete table", NULL, popup_del_table, 0, "<Item>" },
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{ "/Delete table", NULL, popup_del_table,0, "<Item>" },
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{ "/Delete column", NULL, popup_del_column, 0, "<Item>" },
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{ "/sep2", NULL, NULL, 0, "<Separator>" },
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{ "/Add variable", NULL, popup_add_table_from_var,
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0, "<Item>" },
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{ "/Add loop", NULL, popup_add_loop_from_var,
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0, "<Item>" },
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{ "/sep3", NULL, NULL, 0, "<Separator>" },
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{ "/Close", NULL, NULL, 0, "<Item>" },
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{ NULL }
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};
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@ -335,6 +391,7 @@ static void pop_up_table_var(struct var *var, GdkEventButton *event)
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_table_var, "/Add column"),
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can_add_var(var->frame));
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enable_add_var(var->frame, factory_table_var);
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pop_up(popup_table_var_widget, event, var);
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}
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@ -434,8 +491,29 @@ static void popup_del_loop(void)
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}
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static void popup_add_table_from_loop(void)
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{
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struct loop *loop = popup_data;
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add_table(loop->var.frame, NULL);
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}
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static void popup_add_loop_from_loop(void)
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{
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struct loop *loop = popup_data;
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add_loop(loop->var.frame, &loop->next);
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}
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static GtkItemFactoryEntry popup_loop_var_entries[] = {
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{ "/Delete loop", NULL, popup_del_loop, 0, "<Item>" },
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{ "/sep1", NULL, NULL, 0, "<Separator>" },
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{ "/Add variable", NULL, popup_add_table_from_loop,
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0, "<Item>" },
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{ "/Add loop", NULL, popup_add_loop_from_loop,
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0, "<Item>" },
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{ "/sep2", NULL, NULL, 0, "<Separator>" },
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{ "/Close", NULL, NULL, 0, "<Item>" },
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{ NULL }
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@ -444,6 +522,7 @@ static GtkItemFactoryEntry popup_loop_var_entries[] = {
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static void pop_up_loop_var(struct loop *loop, GdkEventButton *event)
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{
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enable_add_var(loop->var.frame, factory_loop_var);
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pop_up(popup_loop_var_widget, event, loop);
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}
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