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Use gtk_widget_set_visible()

Browse Source 
In places where the pattern

  if (show)
    gtk_widget_show (widget);
  else
    gtk_widget_hide (widget);

is used, change to

  gtk_widget_set_visible (widget, show);

Also do some other minor cleanups.
This commit is contained in:
Martin Nordholts
2009-10-17 14:56:28 +02:00
parent 15f86a80ac
commit eb6bef33e4
18 changed files with 58 additions and 161 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
libgimpwidgets/gimpcolorscales.c
View File

@ -207,12 +207,7 @@ gimp_color_scales_togg_visible (GimpColorSelector *selector,
gint i;
for (i = 0; i < 6; i++)
{
if (visible)
gtk_widget_show (scales->toggles[i]);
else
gtk_widget_hide (scales->toggles[i]);
}
gtk_widget_set_visible (scales->toggles[i], visible);
}
static void
@ -236,18 +231,9 @@ gimp_color_scales_set_show_alpha (GimpColorSelector *selector,
show_alpha ? 3 : 0);
}
if (show_alpha)
{
gtk_widget_show (label);
gtk_widget_show (scale);
gtk_widget_show (spin);
}
else
{
gtk_widget_hide (label);
gtk_widget_hide (scale);
gtk_widget_hide (spin);
}
gtk_widget_set_visible (label, show_alpha);
gtk_widget_set_visible (scale, show_alpha);
gtk_widget_set_visible (spin, show_alpha);
}
static void

5
libgimpwidgets/gimpcolorselect.c
View File

@ -373,10 +373,7 @@ gimp_color_select_togg_visible (GimpColorSelector *selector,
{
GimpColorSelect *select = GIMP_COLOR_SELECT (selector);
if (visible)
gtk_widget_show (select->toggle_box);
else
gtk_widget_hide (select->toggle_box);
gtk_widget_set_visible (select->toggle_box, visible);
}
static void

26
libgimpwidgets/gimpscrolledpreview.c
View File

@ -306,10 +306,8 @@ gimp_scrolled_preview_area_size_allocate (GtkWidget *widget,
switch (priv->hscr_policy)
{
case GTK_POLICY_AUTOMATIC:
if (width > GIMP_PREVIEW (preview)->width)
gtk_widget_show (preview->hscr);
else
gtk_widget_hide (preview->hscr);
gtk_widget_set_visible (preview->hscr,
width > GIMP_PREVIEW (preview)->width);
break;
case GTK_POLICY_ALWAYS:
@ -326,10 +324,8 @@ gimp_scrolled_preview_area_size_allocate (GtkWidget *widget,
switch (priv->vscr_policy)
{
case GTK_POLICY_AUTOMATIC:
if (height > GIMP_PREVIEW (preview)->height)
gtk_widget_show (preview->vscr);
else
gtk_widget_hide (preview->vscr);
gtk_widget_set_visible (preview->vscr,
height > GIMP_PREVIEW (preview)->height);
break;
case GTK_POLICY_ALWAYS:
@ -341,16 +337,10 @@ gimp_scrolled_preview_area_size_allocate (GtkWidget *widget,
break;
}
if (GTK_WIDGET_VISIBLE (preview->vscr) &&
GTK_WIDGET_VISIBLE (preview->hscr) &&
GIMP_PREVIEW_GET_CLASS (preview)->draw_thumb)
{
gtk_widget_show (preview->nav_icon);
}
else
{
gtk_widget_hide (preview->nav_icon);
}
gtk_widget_set_visible (preview->nav_icon,
GTK_WIDGET_VISIBLE (preview->vscr) &&
GTK_WIDGET_VISIBLE (preview->hscr) &&
GIMP_PREVIEW_GET_CLASS (preview)->draw_thumb);
gimp_scrolled_preview_thaw (preview);
}

5
libgimpwidgets/gimpsizeentry.c
View File

@ -1343,10 +1343,7 @@ gimp_size_entry_show_unit_menu (GimpSizeEntry *gse,
{
g_return_if_fail (GIMP_IS_SIZE_ENTRY (gse));
if (show)
gtk_widget_show (gse->unitmenu);
else
gtk_widget_hide (gse->unitmenu);
gtk_widget_set_visible (gse->unitmenu, show);
}