mirror of
git://projects.qi-hardware.com/fped.git
synced 2024-11-22 07:30:16 +02:00
- when dragging the endpoint of an arc, show a helper line to visually connect
the point being dragged - added pop-up menus for all frame and variable items (on-going) - clickable items in the frame/var area now only respond to the left button, unless they have a pop-up - removed the frame delete icon - use pop-up instead git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5396 99fdad57-331a-0410-800a-d7fa5415bdb3
This commit is contained in:
werner
parent
dc09f3435d
commit
30664583a1
25
delete.c
25
delete.c
@ -225,6 +225,31 @@ static void undelete_obj(struct obj *obj, struct obj *prev)
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}
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}
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/* ----- tables ------------------------------------------------------------ */
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void delete_row(struct row *row)
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{
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}
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void delete_column(struct table *table, int n)
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{
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}
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void delete_table(struct table *table)
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{
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}
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/* ----- loops ------------------------------------------------------------- */
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void delete_loop(struct loop *loop)
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{
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}
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/* ----- frames ------------------------------------------------------------ */
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4
delete.h
4
delete.h
@ -20,6 +20,10 @@
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void delete_vec(struct vec *vec);
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void delete_obj(struct obj *obj);
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void delete_row(struct row *row);
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void delete_column(struct table *table, int n);
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void delete_table(struct table *table);
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void delete_loop(struct loop *loop);
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void delete_frame(struct frame *frame);
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int destroy(void);
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int undelete(void);
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3
fpd.y
3
fpd.y
@ -78,6 +78,7 @@ static void make_var(const char *id, struct expr *expr)
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table->vars = zalloc_type(struct var);
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table->vars->name = id;
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table->vars->frame = curr_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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@ -97,6 +98,7 @@ static void make_loop(const char *id, struct expr *from, struct expr *to)
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loop->var.name = id;
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loop->var.next = NULL;
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loop->var.frame = curr_frame;
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loop->var.table = NULL;
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loop->from.expr = from;
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loop->from.row = NULL;
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loop->from.next = NULL;
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@ -296,6 +298,7 @@ var:
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$$ = zalloc_type(struct var);
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$$->name = $1;
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$$->frame = curr_frame;
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$$->table = curr_table;
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$$->next = NULL;
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n_vars++;
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}
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571
gui.c
571
gui.c
@ -37,6 +37,406 @@ GtkWidget *root;
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static GtkWidget *frames_box;
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/* ----- popup dispatcher -------------------------------------------------- */
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static void *popup_data;
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static void pop_up(GtkWidget *menu, GdkEventButton *event, void *data)
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{
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popup_data = data;
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gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL,
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event->button, event->time);
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}
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/* ----- popup: frame ------------------------------------------------------ */
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static GtkItemFactory *factory_frame;
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static GtkWidget *popup_frame_widget;
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static void select_frame(struct frame *frame);
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static void popup_add_frame(void)
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{
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struct frame *parent = popup_data;
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struct frame *new;
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new = zalloc_type(struct frame);
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new->name = unique("_");
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new->next = parent;
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new->prev = parent->prev;
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if (parent->prev)
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parent->prev->next = new;
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else
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frames = new;
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parent->prev = new;
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change_world();
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}
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static void popup_del_frame(void)
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{
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struct frame *frame = popup_data;
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assert(frame != root_frame);
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delete_frame(frame);
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if (active_frame == frame)
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select_frame(root_frame);
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change_world();
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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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}
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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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}
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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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{ "/sep0", NULL, NULL, 0, "<Separator>" },
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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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{ "/sep2", 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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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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pop_up(popup_frame_widget, event, frame);
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}
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/* ----- popup: single variable -------------------------------------------- */
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static GtkItemFactory *factory_single_var;
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static GtkWidget *popup_single_var_widget;
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static void add_row_here(struct table *table, struct row **anchor)
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{
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struct row *row;
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const struct value *walk;
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struct value *value;
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row = zalloc_type(struct row);
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row->table = table;
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/* @@@ future: adjust type */
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for (walk = table->rows->values; walk; walk = walk->next) {
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value = zalloc_type(struct value);
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value->expr = parse_expr("0");
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value->row = row;
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value->next = row->values;
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row->values = value;
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}
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row->next = *anchor;
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*anchor = row;
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change_world();
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}
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static void add_column_here(struct table *table, struct var **anchor)
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{
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const struct var *walk;
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struct var *var;
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struct row *row;
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struct value *value;
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struct value **value_anchor;
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int n = 0, i;
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for (walk = table->vars; walk != *anchor; walk = walk->next)
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n++;
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var = zalloc_type(struct var);
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var->name = unique("_");
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var->frame = table->vars->frame;
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var->table = table;
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var->next = *anchor;
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*anchor = var;
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for (row = table->rows; row; row = row->next) {
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value_anchor = &row->values;
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for (i = 0; i != n; i++)
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value_anchor = &(*value_anchor)->next;
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value = zalloc_type(struct value);
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value->expr = parse_expr("0");
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value->row = row;
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value->next = *value_anchor;
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*value_anchor = value;
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}
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change_world();
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}
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static void popup_add_row(void)
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{
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struct var *var = popup_data;
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add_row_here(var->table, &var->table->rows);
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}
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static void popup_add_column(void)
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{
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struct var *var = popup_data;
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add_column_here(var->table, &var->next);
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}
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static void popup_del_table(void)
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{
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struct var *var = popup_data;
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delete_table(var->table);
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change_world();
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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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{ "/sep2", 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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static void pop_up_single_var(struct var *var, GdkEventButton *event)
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{
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pop_up(popup_single_var_widget, event, var);
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}
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/* ----- popup: table variable --------------------------------------------- */
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static GtkItemFactory *factory_table_var;
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static GtkWidget *popup_table_var_widget;
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static void popup_del_column(void)
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{
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struct var *var = popup_data;
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const struct var *walk;
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int n = 0;
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for (walk = var->table->vars; walk != var; walk = walk->next)
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n++;
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delete_column(var->table, n);
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change_world();
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}
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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 column", NULL, popup_del_column, 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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};
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static void pop_up_table_var(struct var *var, GdkEventButton *event)
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{
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_table_var, "/Delete column"),
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var->table->vars->next != NULL);
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pop_up(popup_table_var_widget, event, var);
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}
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/* ----- popup: table value ------------------------------------------------ */
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static GtkItemFactory *factory_table_value;
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static GtkWidget *popup_table_value_widget;
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static void popup_add_column_by_value(void)
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{
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struct value *value = popup_data;
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const struct value *walk;
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struct table *table = value->row->table;
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struct var *var = table->vars;
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for (walk = value->row->values; walk != value; walk = walk->next)
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var = var->next;
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add_column_here(table, &var->next);
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}
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static void popup_add_row_by_value(void)
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{
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struct value *value = popup_data;
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add_row_here(value->row->table, &value->row->next);
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}
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static void popup_del_row(void)
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{
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struct value *value = popup_data;
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delete_row(value->row);
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change_world();
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}
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static void popup_del_column_by_value(void)
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{
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struct value *value = popup_data;
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const struct value *walk;
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int n = 0;
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for (walk = value->row->values; walk != value; walk = walk->next);
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delete_column(value->row->table, n);
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change_world();
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}
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static GtkItemFactoryEntry popup_table_value_entries[] = {
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{ "/Add row", NULL, popup_add_row_by_value, 0, "<Item>" },
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{ "/Add column", NULL, popup_add_column_by_value,
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0, "<Item>" },
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{ "/sep1", NULL, NULL, 0, "<Separator>" },
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{ "/Delete row", NULL, popup_del_row, 0, "<Item>" },
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{ "/Delete column", NULL, popup_del_column_by_value,
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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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};
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static void pop_up_table_value(struct value *value, GdkEventButton *event)
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{
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_table_value, "/Delete row"),
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value->row->table->rows->next != NULL);
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gtk_widget_set_sensitive(
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gtk_item_factory_get_item(factory_table_value, "/Delete column"),
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value->row->table->vars->next != NULL);
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pop_up(popup_table_value_widget, event, value);
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}
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/* ----- popup: loop ------------------------------------------------------- */
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static GtkItemFactory *factory_loop_var;
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static GtkWidget *popup_loop_var_widget;
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static void popup_del_loop(void)
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{
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struct loop *loop = popup_data;
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delete_loop(loop);
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change_world();
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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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{ "/sep2", 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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static void pop_up_loop_var(struct loop *loop, GdkEventButton *event)
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{
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pop_up(popup_loop_var_widget, event, loop);
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}
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/* ----- make popups ------------------------------------------------------- */
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static GtkWidget *make_popup(const char *name, GtkItemFactory **factory,
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GtkItemFactoryEntry *entries)
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{
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GtkWidget *popup;
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int n;
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n = 0;
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for (n = 0; entries[n].path; n++);
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*factory = gtk_item_factory_new(GTK_TYPE_MENU, name, NULL);
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gtk_item_factory_create_items(*factory, n, entries, NULL);
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popup = gtk_item_factory_get_widget(*factory, name);
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return popup;
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}
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static void make_popups(void)
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{
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popup_frame_widget = make_popup("<FpedFramePopUp>",
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&factory_frame, popup_frame_entries);
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popup_single_var_widget = make_popup("<FpedSingleVarPopUp>",
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&factory_single_var, popup_single_var_entries);
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popup_table_var_widget = make_popup("<FpedTableVarPopUp>",
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&factory_table_var, popup_table_var_entries);
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popup_table_value_widget = make_popup("<FpedTableValusPopUp>",
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&factory_table_value, popup_table_value_entries);
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popup_loop_var_widget = make_popup("<FpedLoopVarPopUp>",
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&factory_loop_var, popup_loop_var_entries);
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}
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/* ----- menu bar ---------------------------------------------------------- */
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@ -188,7 +588,16 @@ static GtkWidget *add_activator(GtkWidget *hbox, int active,
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static gboolean assignment_var_select_event(GtkWidget *widget,
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GdkEventButton *event, gpointer data)
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{
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edit_var(data);
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struct var *var = data;
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switch (event->button) {
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case 1:
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edit_var(var);
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break;
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case 3:
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pop_up_single_var(var, event);
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break;
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}
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return TRUE;
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}
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@ -196,7 +605,13 @@ static gboolean assignment_var_select_event(GtkWidget *widget,
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static gboolean assignment_value_select_event(GtkWidget *widget,
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GdkEventButton *event, gpointer data)
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{
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edit_value(data);
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struct value *value = data;
|
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|
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switch (event->button) {
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case 1:
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edit_value(value);
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break;
|
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}
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return TRUE;
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}
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@ -257,7 +672,16 @@ static void select_row(struct row *row)
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static gboolean table_var_select_event(GtkWidget *widget,
|
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GdkEventButton *event, gpointer data)
|
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{
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edit_var(data);
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struct var *var = data;
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|
||||
switch (event->button) {
|
||||
case 1:
|
||||
edit_var(var);
|
||||
break;
|
||||
case 3:
|
||||
pop_up_table_var(var, event);
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -267,11 +691,18 @@ static gboolean table_value_select_event(GtkWidget *widget,
|
||||
{
|
||||
struct value *value = data;
|
||||
|
||||
if (!value->row || value->row->table->active_row == value->row)
|
||||
edit_value(value);
|
||||
else {
|
||||
select_row(value->row);
|
||||
change_world();
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
if (!value->row || value->row->table->active_row == value->row)
|
||||
edit_value(value);
|
||||
else {
|
||||
select_row(value->row);
|
||||
change_world();
|
||||
}
|
||||
break;
|
||||
case 3:
|
||||
pop_up_table_value(value, event);
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
@ -353,7 +784,14 @@ static gboolean loop_var_select_event(GtkWidget *widget,
|
||||
{
|
||||
struct loop *loop = data;
|
||||
|
||||
edit_var(&loop->var);
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
edit_var(&loop->var);
|
||||
break;
|
||||
case 3:
|
||||
pop_up_loop_var(loop, event);
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -363,7 +801,11 @@ static gboolean loop_from_select_event(GtkWidget *widget,
|
||||
{
|
||||
struct loop *loop = data;
|
||||
|
||||
edit_value(&loop->from);
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
edit_value(&loop->from);
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -373,7 +815,11 @@ static gboolean loop_to_select_event(GtkWidget *widget,
|
||||
{
|
||||
struct loop *loop = data;
|
||||
|
||||
edit_value(&loop->to);
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
edit_value(&loop->to);
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -383,8 +829,13 @@ static gboolean loop_select_event(GtkWidget *widget, GdkEventButton *event,
|
||||
{
|
||||
struct loop *loop = data;
|
||||
|
||||
loop->active = (long) gtk_object_get_data(GTK_OBJECT(widget), "value");
|
||||
change_world();
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
loop->active =
|
||||
(long) gtk_object_get_data(GTK_OBJECT(widget), "value");
|
||||
change_world();
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -495,11 +946,15 @@ static void unselect_part_name(void *data)
|
||||
static gboolean part_name_edit_event(GtkWidget *widget, GdkEventButton *event,
|
||||
gpointer data)
|
||||
{
|
||||
inst_select_outside(widget, unselect_part_name);
|
||||
label_in_box_bg(widget, COLOR_PART_NAME_EDITING);
|
||||
status_set_type_entry("part =");
|
||||
status_set_name("%s", part_name);
|
||||
edit_name(&part_name, validate_part_name, NULL);
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
inst_select_outside(widget, unselect_part_name);
|
||||
label_in_box_bg(widget, COLOR_PART_NAME_EDITING);
|
||||
status_set_type_entry("part =");
|
||||
status_set_name("%s", part_name);
|
||||
edit_name(&part_name, validate_part_name, NULL);
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -575,11 +1030,20 @@ static void select_frame(struct frame *frame)
|
||||
static gboolean frame_select_event(GtkWidget *widget, GdkEventButton *event,
|
||||
gpointer data)
|
||||
{
|
||||
if (active_frame != data)
|
||||
select_frame(data);
|
||||
else {
|
||||
if (active_frame->name)
|
||||
edit_frame(data);
|
||||
struct frame *frame = data;
|
||||
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
if (active_frame != frame)
|
||||
select_frame(frame);
|
||||
else {
|
||||
if (active_frame->name)
|
||||
edit_frame(frame);
|
||||
}
|
||||
break;
|
||||
case 3:
|
||||
pop_up_frame(frame, event);
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
@ -604,52 +1068,6 @@ static GtkWidget *build_frame_label(struct frame *frame)
|
||||
}
|
||||
|
||||
|
||||
/* ----- frame delete ------------------------------------------------------ */
|
||||
|
||||
|
||||
static gboolean frame_delete_event(GtkWidget *widget, GdkEventButton *event,
|
||||
gpointer data)
|
||||
{
|
||||
struct frame *frame = data;
|
||||
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
if (frame == root_frame) {
|
||||
fail("you cannot delete the root frame");
|
||||
break;
|
||||
}
|
||||
delete_frame(frame);
|
||||
if (active_frame == frame)
|
||||
select_frame(root_frame);
|
||||
change_world();
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
static GtkWidget *build_frame_delete(struct frame *frame)
|
||||
{
|
||||
GtkWidget *evbox, *image;
|
||||
GtkWidget *align;
|
||||
|
||||
evbox = gtk_event_box_new();
|
||||
image =
|
||||
gtk_image_new_from_stock(GTK_STOCK_CANCEL,
|
||||
GTK_ICON_SIZE_SMALL_TOOLBAR);
|
||||
gtk_container_add(GTK_CONTAINER(evbox), image);
|
||||
|
||||
align = gtk_alignment_new(0.3, 0, 0, 0);
|
||||
gtk_container_add(GTK_CONTAINER(align), evbox);
|
||||
gtk_alignment_set_padding(GTK_ALIGNMENT(align), 2, 0, 0, 0);
|
||||
|
||||
g_signal_connect(G_OBJECT(evbox),
|
||||
"button_press_event", G_CALLBACK(frame_delete_event), frame);
|
||||
|
||||
return align;
|
||||
}
|
||||
|
||||
|
||||
/* ----- frame references -------------------------------------------------- */
|
||||
|
||||
|
||||
@ -658,8 +1076,12 @@ static gboolean frame_ref_select_event(GtkWidget *widget, GdkEventButton *event,
|
||||
{
|
||||
struct obj *obj = data;
|
||||
|
||||
obj->u.frame.ref->active_ref = data;
|
||||
change_world();
|
||||
switch (event->button) {
|
||||
case 1:
|
||||
obj->u.frame.ref->active_ref = data;
|
||||
change_world();
|
||||
break;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
@ -686,7 +1108,7 @@ static GtkWidget *build_frame_refs(const struct frame *frame)
|
||||
static void build_frames(GtkWidget *vbox)
|
||||
{
|
||||
struct frame *frame;
|
||||
GtkWidget *tab, *label, *delete, *refs, *vars;
|
||||
GtkWidget *tab, *label, *refs, *vars;
|
||||
int n = 0;
|
||||
|
||||
destroy_all_children(GTK_CONTAINER(vbox));
|
||||
@ -707,10 +1129,6 @@ static void build_frames(GtkWidget *vbox)
|
||||
gtk_table_attach_defaults(GTK_TABLE(tab), label,
|
||||
0, 1, n*2+1, n*2+2);
|
||||
|
||||
delete = build_frame_delete(frame);
|
||||
gtk_table_attach_defaults(GTK_TABLE(tab), delete,
|
||||
0, 1, n*2+2, n*2+3);
|
||||
|
||||
refs = build_frame_refs(frame);
|
||||
gtk_table_attach_defaults(GTK_TABLE(tab), refs,
|
||||
1, 2, n*2+1, n*2+2);
|
||||
@ -818,6 +1236,7 @@ int gui_main(void)
|
||||
init_canvas();
|
||||
edit_nothing();
|
||||
select_frame(root_frame);
|
||||
make_popups();
|
||||
|
||||
gtk_main();
|
||||
|
||||
|
||||
19
gui_tools.c
19
gui_tools.c
@ -386,8 +386,8 @@ static int end_new_circ(struct draw_ctx *ctx,
|
||||
struct pix_buf *draw_move_arc(struct inst *inst, struct draw_ctx *ctx,
|
||||
struct coord pos, int i)
|
||||
{
|
||||
struct coord c, from, to;
|
||||
double r, a1, a2;
|
||||
struct coord c, from, to, end;
|
||||
double r, r_save, a1, a2;
|
||||
struct pix_buf *buf;
|
||||
|
||||
c = translate(ctx, inst->base);
|
||||
@ -420,8 +420,21 @@ struct pix_buf *draw_move_arc(struct inst *inst, struct draw_ctx *ctx,
|
||||
a2 = -theta(c, to);
|
||||
if (a2 < a1)
|
||||
a2 += 360.0;
|
||||
buf = save_pix_buf(DA, c.x-r, c.y-r, c.x+r, c.y+r, 1);
|
||||
|
||||
if (i != 2)
|
||||
r_save = r;
|
||||
else {
|
||||
r_save = hypot(to.x-c.x, to.y-c.y);
|
||||
if (r > r_save)
|
||||
r_save = r;
|
||||
}
|
||||
buf = save_pix_buf(DA,
|
||||
c.x-r_save, c.y-r_save, c.x+r_save, c.y+r_save, 1);
|
||||
draw_arc(DA, gc_drag, FALSE, c.x, c.y, r, a1, a2);
|
||||
if (i == 2) {
|
||||
end = rotate_r(c, r_save, -a2);
|
||||
gdk_draw_line(DA, gc_drag, c.x, c.y, end.x, end.y);
|
||||
}
|
||||
return buf;
|
||||
}
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user