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Merge branch 'wip/dboles/frame-yalign-byealign' into 'master'

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Frame: Erase the now-useless property label-yalign

See merge request GNOME/gtk!40
This commit is contained in:
Daniel Boles 2018-03-12 16:17:11 +00:00
commit 5fe14e06da
3 changed files with 17 additions and 93 deletions
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70
gtk/gtkframe.c
View File

@ -46,9 +46,9 @@
* @Title: GtkFrame
*
* The frame widget is a bin that surrounds its child with a decorative
* frame and an optional label. If present, the label is drawn in a gap
* in the top side of the frame. The position of the label can be
* controlled with gtk_frame_set_label_align().
* frame and an optional label. If present, the label is drawn inside
* the top edge of the frame. The horizontal position of the label can
* be controlled with gtk_frame_set_label_align().
*
* # GtkFrame as GtkBuildable
*
@ -94,8 +94,6 @@ struct _GtkFramePrivate
gint16 shadow_type;
gfloat label_xalign;
gfloat label_yalign;
/* Properties */
GtkAllocation child_allocation;
GtkAllocation label_allocation;
@ -105,7 +103,6 @@ enum {
PROP_0,
PROP_LABEL,
PROP_LABEL_XALIGN,
PROP_LABEL_YALIGN,
PROP_SHADOW_TYPE,
PROP_LABEL_WIDGET,
LAST_PROP
@ -184,14 +181,6 @@ gtk_frame_class_init (GtkFrameClass *class)
0.0,
GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
frame_props[PROP_LABEL_YALIGN] =
g_param_spec_float ("label-yalign",
P_("Label yalign"),
P_("The vertical alignment of the label"),
0.0, 1.0,
0.5,
GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
frame_props[PROP_SHADOW_TYPE] =
g_param_spec_enum ("shadow-type",
P_("Frame shadow"),
@ -252,7 +241,6 @@ gtk_frame_init (GtkFrame *frame)
priv->label_widget = NULL;
priv->shadow_type = GTK_SHADOW_ETCHED_IN;
priv->label_xalign = 0.0;
priv->label_yalign = 0.5;
}
static void
@ -262,7 +250,6 @@ gtk_frame_set_property (GObject *object,
GParamSpec *pspec)
{
GtkFrame *frame = GTK_FRAME (object);
GtkFramePrivate *priv = frame->priv;
switch (prop_id)
{
@ -270,13 +257,8 @@ gtk_frame_set_property (GObject *object,
gtk_frame_set_label (frame, g_value_get_string (value));
break;
case PROP_LABEL_XALIGN:
gtk_frame_set_label_align (frame, g_value_get_float (value),
priv->label_yalign);
gtk_frame_set_label_align (frame, g_value_get_float (value));
break;
case PROP_LABEL_YALIGN:
gtk_frame_set_label_align (frame, priv->label_xalign,
g_value_get_float (value));
break;
case PROP_SHADOW_TYPE:
gtk_frame_set_shadow_type (frame, g_value_get_enum (value));
break;
@ -306,9 +288,6 @@ gtk_frame_get_property (GObject *object,
case PROP_LABEL_XALIGN:
g_value_set_float (value, priv->label_xalign);
break;
case PROP_LABEL_YALIGN:
g_value_set_float (value, priv->label_yalign);
break;
case PROP_SHADOW_TYPE:
g_value_set_enum (value, priv->shadow_type);
break;
@ -497,18 +476,13 @@ gtk_frame_get_label_widget (GtkFrame *frame)
* @xalign: The position of the label along the top edge
* of the widget. A value of 0.0 represents left alignment;
* 1.0 represents right alignment.
* @yalign: The y alignment of the label. A value of 0.0 aligns under
* the frame; 1.0 aligns above the frame. If the values are exactly
* 0.0 or 1.0 the gap in the frame won’t be painted because the label
* will be completely above or below the frame.
*
* Sets the alignment of the frame widget’s label. The
* default values for a newly created frame are 0.0 and 0.5.
* Sets the X alignment of the frame widget’s label. The
* default value for a newly created frame is 0.0.
**/
void
gtk_frame_set_label_align (GtkFrame *frame,
gfloat xalign,
gfloat yalign)
gfloat xalign)
{
GtkFramePrivate *priv;
@ -517,7 +491,6 @@ gtk_frame_set_label_align (GtkFrame *frame,
priv = frame->priv;
xalign = CLAMP (xalign, 0.0, 1.0);
yalign = CLAMP (yalign, 0.0, 1.0);
g_object_freeze_notify (G_OBJECT (frame));
if (xalign != priv->label_xalign)
@ -526,12 +499,6 @@ gtk_frame_set_label_align (GtkFrame *frame,
g_object_notify_by_pspec (G_OBJECT (frame), frame_props[PROP_LABEL_XALIGN]);
}
if (yalign != priv->label_yalign)
{
priv->label_yalign = yalign;
g_object_notify_by_pspec (G_OBJECT (frame), frame_props[PROP_LABEL_YALIGN]);
}
g_object_thaw_notify (G_OBJECT (frame));
gtk_widget_queue_resize (GTK_WIDGET (frame));
}
@ -539,29 +506,16 @@ gtk_frame_set_label_align (GtkFrame *frame,
/**
* gtk_frame_get_label_align:
* @frame: a #GtkFrame
* @xalign: (out) (allow-none): location to store X alignment of
* frame’s label, or %NULL
* @yalign: (out) (allow-none): location to store X alignment of
* frame’s label, or %NULL
*
* Retrieves the X and Y alignment of the frame’s label. See
* Retrieves the X alignment of the frame’s label. See
* gtk_frame_set_label_align().
**/
void
gtk_frame_get_label_align (GtkFrame *frame,
gfloat *xalign,
gfloat *yalign)
gfloat
gtk_frame_get_label_align (GtkFrame *frame)
{
GtkFramePrivate *priv;
g_return_val_if_fail (GTK_IS_FRAME (frame), 0.0);
g_return_if_fail (GTK_IS_FRAME (frame));
priv = frame->priv;
if (xalign)
*xalign = priv->label_xalign;
if (yalign)
*yalign = priv->label_yalign;
return frame->priv->label_xalign;
}
/**

7
gtk/gtkframe.h
View File

@ -97,12 +97,9 @@ GDK_AVAILABLE_IN_ALL
GtkWidget *gtk_frame_get_label_widget (GtkFrame *frame);
GDK_AVAILABLE_IN_ALL
void gtk_frame_set_label_align (GtkFrame *frame,
gfloat xalign,
gfloat yalign);
gfloat xalign);
GDK_AVAILABLE_IN_ALL
void gtk_frame_get_label_align (GtkFrame *frame,
gfloat *xalign,
gfloat *yalign);
gfloat gtk_frame_get_label_align (GtkFrame *frame);
GDK_AVAILABLE_IN_ALL
void gtk_frame_set_shadow_type (GtkFrame *frame,
GtkShadowType type);

33
tests/testframe.c
View File

@ -110,26 +110,11 @@ static void
spin_xalign_cb (GtkSpinButton *spin, GtkFrame *frame)
{
gdouble xalign;
gfloat yalign;
xalign = double_normalize (gtk_spin_button_get_value (spin));
gtk_frame_get_label_align (frame, NULL, &yalign);
gtk_frame_set_label_align (frame, xalign, yalign);
gtk_frame_set_label_align (frame, xalign);
}
#if 0
static void
spin_yalign_cb (GtkSpinButton *spin, GtkFrame *frame)
{
gdouble yalign;
gfloat xalign;
yalign = double_normalize (gtk_spin_button_get_value (spin));
gtk_frame_get_label_align (frame, &xalign, NULL);
gtk_frame_set_label_align (frame, xalign, yalign);
}
#endif
static void
draw_border_cb (GtkToggleButton *toggle_button, GtkFrame *frame)
{
@ -145,7 +130,7 @@ int main (int argc, char **argv)
GtkBox *vbox;
GtkFrame *frame;
GtkGrid *grid;
gfloat xalign, yalign;
gfloat xalign;
gboolean draw_border;
gtk_init ();
@ -171,7 +156,7 @@ int main (int argc, char **argv)
gtk_grid_set_column_spacing (grid, 6);
gtk_box_pack_start (vbox, GTK_WIDGET (grid));
gtk_frame_get_label_align (frame, &xalign, &yalign);
xalign = gtk_frame_get_label_align (frame);
/* Spin to control :label-xalign */
widget = gtk_label_new ("label xalign:");
@ -182,18 +167,6 @@ int main (int argc, char **argv)
g_signal_connect (widget, "value-changed", G_CALLBACK (spin_xalign_cb), frame);
gtk_grid_attach (grid, widget, 1, 0, 1, 1);
/* Frame:label-yalign does nothing since the border node was removed */
#if 0
/* Spin to control :label-yalign */
widget = gtk_label_new ("label yalign:");
gtk_grid_attach (grid, widget, 0, 1, 1, 1);
widget = gtk_spin_button_new_with_range (0.0, 1.0, 0.1);
gtk_spin_button_set_value (GTK_SPIN_BUTTON (widget), yalign);
g_signal_connect (widget, "value-changed", G_CALLBACK (spin_yalign_cb), frame);
gtk_grid_attach (grid, widget, 1, 1, 1, 1);
#endif
/* Spin to control vertical padding */
widget = gtk_label_new ("vertical padding:");
gtk_grid_attach (grid, widget, 0, 1, 1, 1);