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Yet more tooltips. This time, for all non-editable fields in the status area.

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- gui_status.h: use macro to generate status_set_* delarations, just as we use
  a macro for their definitions
- added tooltips for all non-editable fields in the status area



git-svn-id: http://svn.openmoko.org/trunk/eda/fped@5773 99fdad57-331a-0410-800a-d7fa5415bdb3
This commit is contained in:
werner
2010-01-02 23:27:36 +00:00
parent f9eefa4e69
commit 661398c20a
6 changed files with 123 additions and 107 deletions
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50
gui_status.c
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@@ -71,24 +71,26 @@ static GtkWidget *status_msg;
static GtkWidget *status_entry_x;
static void set_label(GtkWidget *label, const char *fmt, va_list ap)
static void set_label(GtkWidget *label, const char *tooltip,
const char *fmt, va_list ap)
{
char *s;
s = stralloc_vprintf(fmt, ap);
gtk_label_set_text(GTK_LABEL(label), s);
gtk_widget_set_tooltip_markup(label, tooltip);
free(s);
}
#define SETTER(name) \
void status_set_##name(const char *fmt, ...) \
{ \
va_list ap; \
\
va_start(ap, fmt); \
set_label(status_##name, fmt, ap); \
va_end(ap); \
#define SETTER(name) \
void status_set_##name(const char *tooltip, const char *fmt, ...)\
{ \
va_list ap; \
\
va_start(ap, fmt); \
set_label(status_##name, tooltip, fmt, ap); \
va_end(ap); \
}
SETTER(type_x)
@@ -111,8 +113,8 @@ SETTER(unit)
/* ----- set things with units --------------------------------------------- */
void set_with_units(void (*set)(const char *fmt, ...), const char *prefix,
unit_type u)
void set_with_units(void (*set)(const char *tooltip, const char *fmt, ...),
const char *prefix, unit_type u, const char *tooltip)
{
double n;
int mm;
@@ -134,10 +136,10 @@ void set_with_units(void (*set)(const char *fmt, ...), const char *prefix,
}
if (mm) {
/* -NNN.NNN mm */
set("%s" MM_FORMAT_FIXED " mm", prefix, n);
set(tooltip, "%s" MM_FORMAT_FIXED " mm", prefix, n);
} else {
/* -NNNN.N mil */
set("%s" MIL_FORMAT_FIXED " mil", prefix, n);
set(tooltip, "%s" MIL_FORMAT_FIXED " mil", prefix, n);
}
}
@@ -157,20 +159,20 @@ void status_set_icon(GtkWidget *image)
void status_set_xy(struct coord coord)
{
/* do dX/dY etc. stuff later */
status_set_type_x("X =");
status_set_type_y("Y =");
status_set_type_x("Width", "X =");
status_set_type_y("Height", "Y =");
set_with_units(status_set_x, "", coord.x);
set_with_units(status_set_y, "", coord.y);
set_with_units(status_set_x, "", coord.x, "Width");
set_with_units(status_set_y, "", coord.y, "Height");
}
void status_set_angle_xy(struct coord v)
void status_set_angle_xy(const char *tooltip, struct coord v)
{
if (!v.x && !v.y)
status_set_angle("a = 0 deg");
status_set_angle(tooltip, "a = 0 deg");
else
status_set_angle("a = %3.1f deg", theta_vec(v));
status_set_angle(tooltip, "a = %3.1f deg", theta_vec(v));
}
@@ -831,15 +833,17 @@ void status_begin_reporting(void)
static void show_curr_unit(void)
{
static const char *tip = "Display unit. Click to cycle.";
switch (curr_unit) {
case curr_unit_mm:
status_set_unit("mm");
status_set_unit(tip, "mm");
break;
case curr_unit_mil:
status_set_unit("mil");
status_set_unit(tip, "mil");
break;
case curr_unit_auto:
status_set_unit("auto");
status_set_unit(tip, "auto");
break;
default:
abort();