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Code

Added tooltips to frame/items list.

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git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5768 99fdad57-331a-0410-800a-d7fa5415bdb3
This commit is contained in:
werner 2010-01-01 22:08:29 +00:00
parent bdd6e95521
commit 329b8306aa
4 changed files with 43 additions and 22 deletions
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47
gui_frame.c
View File

@ -598,7 +598,7 @@ static void edit_value_list(struct value *value,
static GtkWidget *add_activator(GtkWidget *hbox, int active, static GtkWidget *add_activator(GtkWidget *hbox, int active,
gboolean (*cb)(GtkWidget *widget, GdkEventButton *event, gpointer data), gboolean (*cb)(GtkWidget *widget, GdkEventButton *event, gpointer data),
gpointer user, const char *fmt, ...) gpointer user, const char *tooltip, const char *fmt, ...)
{ {
GtkWidget *label; GtkWidget *label;
va_list ap; va_list ap;
@ -607,7 +607,7 @@ static GtkWidget *add_activator(GtkWidget *hbox, int active,
va_start(ap, fmt); va_start(ap, fmt);
vsprintf(buf, fmt, ap); vsprintf(buf, fmt, ap);
va_end(ap); va_end(ap);
label = label_in_box_new(buf); label = label_in_box_new(buf, tooltip);
gtk_misc_set_padding(GTK_MISC(label), 2, 2); gtk_misc_set_padding(GTK_MISC(label), 2, 2);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0); gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
label_in_box_bg(label, label_in_box_bg(label,
@ -699,7 +699,8 @@ static void build_assignment(GtkWidget *vbox, struct frame *frame,
hbox = gtk_hbox_new(FALSE, 0); hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
field = label_in_box_new(table->vars->name); field = label_in_box_new(table->vars->name,
"Variable name. Click to edit.");
gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0);
label_in_box_bg(field, COLOR_VAR_PASSIVE); label_in_box_bg(field, COLOR_VAR_PASSIVE);
table->vars->widget = field; table->vars->widget = field;
@ -711,7 +712,7 @@ static void build_assignment(GtkWidget *vbox, struct frame *frame,
FALSE, FALSE, 0); FALSE, FALSE, 0);
expr = unparse(table->rows->values->expr); expr = unparse(table->rows->values->expr);
field = label_in_box_new(expr); field = label_in_box_new(expr, "Variable value. Click to edit.");
free(expr); free(expr);
gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0);
label_in_box_bg(field, COLOR_EXPR_PASSIVE); label_in_box_bg(field, COLOR_EXPR_PASSIVE);
@ -872,7 +873,8 @@ static void build_table(GtkWidget *vbox, struct frame *frame,
n_vars = 0; n_vars = 0;
for (var = table->vars; var; var = var->next) { for (var = table->vars; var; var = var->next) {
field = label_in_box_new(var->name); field = label_in_box_new(var->name,
"Variable (column) name. Click to edit.");
gtk_table_attach_defaults(GTK_TABLE(tab), box_of_label(field), gtk_table_attach_defaults(GTK_TABLE(tab), box_of_label(field),
n_vars, n_vars+1, 0, 1); n_vars, n_vars+1, 0, 1);
label_in_box_bg(field, COLOR_VAR_PASSIVE); label_in_box_bg(field, COLOR_VAR_PASSIVE);
@ -890,7 +892,8 @@ static void build_table(GtkWidget *vbox, struct frame *frame,
n_vars = 0; n_vars = 0;
for (value = row->values; value; value = value->next) { for (value = row->values; value; value = value->next) {
expr = unparse(value->expr); expr = unparse(value->expr);
field = label_in_box_new(expr); field = label_in_box_new(expr,
"Variable value. Click to select row or to edit.");
free(expr); free(expr);
gtk_table_attach_defaults(GTK_TABLE(tab), gtk_table_attach_defaults(GTK_TABLE(tab),
box_of_label(field), box_of_label(field),
@ -1037,7 +1040,8 @@ static void build_loop(GtkWidget *vbox, struct frame *frame,
hbox = gtk_hbox_new(FALSE, 0); hbox = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
field = label_in_box_new(loop->var.name); field = label_in_box_new(loop->var.name,
"Variable name. Click to edit.");
gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0);
label_in_box_bg(field, COLOR_VAR_PASSIVE); label_in_box_bg(field, COLOR_VAR_PASSIVE);
if (instantiation_error == loop) if (instantiation_error == loop)
@ -1051,7 +1055,8 @@ static void build_loop(GtkWidget *vbox, struct frame *frame,
FALSE, FALSE, 0); FALSE, FALSE, 0);
expr = unparse(loop->from.expr); expr = unparse(loop->from.expr);
field = label_in_box_new(expr); field = label_in_box_new(expr,
"Start value of loop. Click to edit.");
free(expr); free(expr);
gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0);
label_in_box_bg(field, COLOR_EXPR_PASSIVE); label_in_box_bg(field, COLOR_EXPR_PASSIVE);
@ -1064,7 +1069,7 @@ static void build_loop(GtkWidget *vbox, struct frame *frame,
FALSE, FALSE, 0); FALSE, FALSE, 0);
expr = unparse(loop->to.expr); expr = unparse(loop->to.expr);
field = label_in_box_new(expr); field = label_in_box_new(expr, "End value of loop. Click to edit.");
free(expr); free(expr);
gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0); gtk_box_pack_start(GTK_BOX(hbox), box_of_label(field), FALSE, FALSE, 0);
label_in_box_bg(field, COLOR_EXPR_PASSIVE); label_in_box_bg(field, COLOR_EXPR_PASSIVE);
@ -1078,7 +1083,9 @@ static void build_loop(GtkWidget *vbox, struct frame *frame,
for (i = 0; i != loop->iterations; i++) { for (i = 0; i != loop->iterations; i++) {
label = add_activator(hbox, loop->active == i, label = add_activator(hbox, loop->active == i,
loop_select_event, loop, "%g", loop->n+i); loop_select_event, loop,
"Loop value. Click to make active.",
"%g", loop->n+i);
gtk_object_set_data(GTK_OBJECT(box_of_label(label)), "value", gtk_object_set_data(GTK_OBJECT(box_of_label(label)), "value",
(gpointer) (long) i); (gpointer) (long) i);
@ -1179,7 +1186,7 @@ static GtkWidget *item_label(GtkWidget *tab, char *s, int col, int row,
{ {
GtkWidget *label; GtkWidget *label;
label = label_in_box_new(s); label = label_in_box_new(s, "Click to select.");
gtk_misc_set_padding(GTK_MISC(label), 0, 0); gtk_misc_set_padding(GTK_MISC(label), 0, 0);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0); gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
gtk_widget_modify_font(label, item_list_font); gtk_widget_modify_font(label, item_list_font);
@ -1343,7 +1350,8 @@ static GtkWidget *build_pkg_name(void)
{ {
GtkWidget *label; GtkWidget *label;
label = label_in_box_new(pkg_name); label = label_in_box_new(pkg_name,
"Package name. (Template) Click to edit.");
gtk_misc_set_padding(GTK_MISC(label), 2, 2); gtk_misc_set_padding(GTK_MISC(label), 2, 2);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0); gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
@ -1414,6 +1422,7 @@ static GtkWidget *build_pkg_names(void)
if (pkg->name) { if (pkg->name) {
field = add_activator(hbox, pkg == active_pkg, field = add_activator(hbox, pkg == active_pkg,
pkg_select_event, pkg, pkg_select_event, pkg,
"Package name. Click to make active.",
"%s", pkg->name); "%s", pkg->name);
g_signal_connect(G_OBJECT(box_of_label(field)), g_signal_connect(G_OBJECT(box_of_label(field)),
"scroll_event", "scroll_event",
@ -1503,7 +1512,9 @@ static GtkWidget *build_frame_label(struct frame *frame)
{ {
GtkWidget *label; GtkWidget *label;
label = label_in_box_new(frame->name ? frame->name : "(root)"); label = label_in_box_new(frame->name ? frame->name : "(root)",
frame->name ? "Frame name. Click to select or edit." :
"Root frame. Click to select.");
gtk_misc_set_padding(GTK_MISC(label), 2, 2); gtk_misc_set_padding(GTK_MISC(label), 2, 2);
gtk_misc_set_alignment(GTK_MISC(label), 0, 0); gtk_misc_set_alignment(GTK_MISC(label), 0, 0);
@ -1540,14 +1551,22 @@ static GtkWidget *build_frame_refs(const struct frame *frame)
{ {
GtkWidget *hbox; GtkWidget *hbox;
struct obj *obj; struct obj *obj;
char *tooltip;
hbox = gtk_hbox_new(FALSE, 0); hbox = gtk_hbox_new(FALSE, 0);
for (obj = frame->objs; obj; obj = obj->next) for (obj = frame->objs; obj; obj = obj->next)
if (obj->type == ot_frame && obj->u.frame.ref == active_frame) if (obj->type == ot_frame &&
obj->u.frame.ref == active_frame) {
tooltip = stralloc_printf(
"Frame <b>%s</b> is referenced here. "
"Click to make active.", active_frame->name);
add_activator(hbox, add_activator(hbox,
obj == obj->u.frame.ref->active_ref, obj == obj->u.frame.ref->active_ref,
frame_ref_select_event, obj, frame_ref_select_event, obj,
tooltip,
"%d", obj->u.frame.lineno); "%d", obj->u.frame.lineno);
free(tooltip);
}
return hbox; return hbox;
} }

8
gui_status.c
View File

@ -1,8 +1,8 @@
/* /*
* gui_status.c - GUI, status area * gui_status.c - GUI, status area
* *
* Written 2009 by Werner Almesberger * Written 2009, 2010 by Werner Almesberger
* Copyright 2009 by Werner Almesberger * Copyright 2009, 2010 by Werner Almesberger
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by * it under the terms of the GNU General Public License as published by
@ -238,7 +238,7 @@ void edit_pad_type(enum pad_type *type)
{ {
vacate_widget(status_box_x); vacate_widget(status_box_x);
curr_pad_type = type; curr_pad_type = type;
pad_type = label_in_box_new(NULL); pad_type = label_in_box_new(NULL, "Pad type. Click to cycle.");
gtk_container_add(GTK_CONTAINER(status_box_x), box_of_label(pad_type)); gtk_container_add(GTK_CONTAINER(status_box_x), box_of_label(pad_type));
label_in_box_bg(pad_type, COLOR_SELECTOR); label_in_box_bg(pad_type, COLOR_SELECTOR);
g_signal_connect(G_OBJECT(box_of_label(pad_type)), g_signal_connect(G_OBJECT(box_of_label(pad_type)),
@ -880,7 +880,7 @@ static GtkWidget *add_label_basic(GtkWidget *tab, int col, int row)
{ {
GtkWidget *label; GtkWidget *label;
label = label_in_box_new(NULL); label = label_in_box_new(NULL, NULL);
gtk_table_attach(GTK_TABLE(tab), box_of_label(label), gtk_table_attach(GTK_TABLE(tab), box_of_label(label),
col, col+1, row, row+1, col, col+1, row, row+1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 1); GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 1);

4
gui_util.c
View File

@ -133,7 +133,7 @@ void draw_circle(GdkDrawable *da, GdkGC *gc, int fill,
/* ----- labels in a box --------------------------------------------------- */ /* ----- labels in a box --------------------------------------------------- */
GtkWidget *label_in_box_new(const char *s) GtkWidget *label_in_box_new(const char *s, const char *tooltip)
{ {
GtkWidget *evbox, *label; GtkWidget *evbox, *label;
@ -141,6 +141,8 @@ GtkWidget *label_in_box_new(const char *s)
label = gtk_label_new(s); label = gtk_label_new(s);
gtk_misc_set_padding(GTK_MISC(label), 1, 1); gtk_misc_set_padding(GTK_MISC(label), 1, 1);
gtk_container_add(GTK_CONTAINER(evbox), label); gtk_container_add(GTK_CONTAINER(evbox), label);
if (tooltip)
gtk_widget_set_tooltip_markup(evbox, tooltip);
return label; return label;
} }

6
gui_util.h
View File

@ -52,15 +52,15 @@ void draw_arc(GdkDrawable *da, GdkGC *gc, int fill,
void draw_circle(GdkDrawable *da, GdkGC *gc, int fill, void draw_circle(GdkDrawable *da, GdkGC *gc, int fill,
int x, int y, int r); int x, int y, int r);
GtkWidget *label_in_box_new(const char *s); /* tooltips are optional (use NULL for none) */
GtkWidget *label_in_box_new(const char *s, const char *tooltip);
GtkWidget *box_of_label(GtkWidget *label); GtkWidget *box_of_label(GtkWidget *label);
void label_in_box_fg(GtkWidget *box, const char *color); void label_in_box_fg(GtkWidget *box, const char *color);
void label_in_box_bg(GtkWidget *box, const char *color); void label_in_box_bg(GtkWidget *box, const char *color);
void vacate_widget(GtkWidget *widget); void vacate_widget(GtkWidget *widget);
/* tooltips are optional (use NULL for none) */
GtkWidget *make_image(GdkDrawable *drawable, char **xpm, const char *tooltip); GtkWidget *make_image(GdkDrawable *drawable, char **xpm, const char *tooltip);
GtkWidget *make_transparent_image(GdkDrawable *drawable, char **xpm, GtkWidget *make_transparent_image(GdkDrawable *drawable, char **xpm,
const char *tooltip); const char *tooltip);