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Merge branch 'matthiasc/for-master' into 'master'

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Matthiasc/for master

Closes #1899 and #2627

See merge request GNOME/gtk!1709
This commit is contained in:
Matthias Clasen 2020-04-17 23:34:15 +00:00
commit 6a4f788976
7 changed files with 301 additions and 153 deletions
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5
demos/gtk-demo/sliding_puzzle.c
View File

@ -279,7 +279,8 @@ start_puzzle (GdkPaintable *paintable)
aspect_ratio = gdk_paintable_get_intrinsic_aspect_ratio (paintable);
if (aspect_ratio == 0.0)
aspect_ratio = 1.0;
gtk_aspect_frame_set (GTK_ASPECT_FRAME (frame), 0.5, 0.5, aspect_ratio, FALSE);
gtk_aspect_frame_set_ratio (GTK_ASPECT_FRAME (frame), aspect_ratio);
gtk_aspect_frame_set_obey_child (GTK_ASPECT_FRAME (frame), FALSE);
/* Add shortcuts so people can use the arrow
* keys to move the puzzle */
@ -466,7 +467,7 @@ do_sliding_puzzle (GtkWidget *do_widget)
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_widget_destroyed), &window);
frame = gtk_aspect_frame_new (NULL, 0.5, 0.5, (float) gdk_paintable_get_intrinsic_aspect_ratio (puzzle), FALSE);
frame = gtk_aspect_frame_new (0.5, 0.5, (float) gdk_paintable_get_intrinsic_aspect_ratio (puzzle), FALSE);
gtk_container_add (GTK_CONTAINER (window), frame);
start_puzzle (puzzle);

2
demos/node-editor/node-editor-window.ui
View File

@ -83,6 +83,7 @@
<property name="title" translatable="yes">GTK Node Editor</property>
<property name="default-width">1024</property>
<property name="default-height">768</property>
<property name="focus-widget">text_view</property>
<child type="titlebar">
<object class="GtkHeaderBar" id="header">
<property name="title" translatable="yes">GTK Node Editor</property>
@ -139,7 +140,6 @@
<object class="GtkTextView" id="text_view">
<property name="wrap-mode">word</property>
<property name="monospace">1</property>
<property name="has-focus">1</property>
<property name="top-margin">6</property>
<property name="left-margin">6</property>
<property name="right-margin">6</property>

10
docs/reference/gtk/gtk4-sections.txt
View File

@ -187,7 +187,14 @@ gtk_assistant_get_type
<TITLE>GtkAspectFrame</TITLE>
GtkAspectFrame
gtk_aspect_frame_new
gtk_aspect_frame_set
gtk_aspect_frame_set_xalign
gtk_aspect_frame_get_xalign
gtk_aspect_frame_set_yalign
gtk_aspect_frame_get_yalign
gtk_aspect_frame_set_ratio
gtk_aspect_frame_get_ratio
gtk_aspect_frame_set_obey_child
gtk_aspect_frame_get_obey_child
<SUBSECTION Standard>
GTK_ASPECT_FRAME
GTK_IS_ASPECT_FRAME
@ -196,7 +203,6 @@ GTK_ASPECT_FRAME_CLASS
GTK_IS_ASPECT_FRAME_CLASS
GTK_ASPECT_FRAME_GET_CLASS
<SUBSECTION Private>
GtkAspectFramePrivate
gtk_aspect_frame_get_type
</SECTION>

26
docs/reference/gtk/migrating-3to4.xml
View File

@ -563,6 +563,12 @@
and always use the context's current state. Update all callers
to omit the state argument.
</para>
<para>
The most commonly used GtkStyleContext API, gtk_style_context_add_class(),
has been moved to GtkWidget as gtk_widget_add_css_class(), as have the
corresponding gtk_style_context_remove_class() and
gtk_style_context_has_class() APIs.
</para>
</section>
<section>
@ -587,6 +593,17 @@
</para>
</section>
<section>
<title>Stop using GtkShadowType and GtkRelief properties</title>
<para>
The shadow-type properties in GtkScrolledWindow, GtkViewport,
and GtkFrame, as well as the relief properties in GtkButton
and its subclasses have been removed. GtkScrolledWindow, GtkButton
and GtkMenuButton have instead gained a boolean has-frame
property.
</para>
</section>
<section>
<title>Adapt to GtkWidget's size request changes</title>
<para>
@ -1037,6 +1054,15 @@
</para>
</section>
<section>
<title>GtkAspectFrame is no longer a frame</title>
<para>
GtkAspectFrame is no longer derived from GtkFrame and does not
place a label and frame around its child anymore. It still lets
you control the aspect ratio of its child.
</para>
</section>
<section>
<title>Stop using custom tooltip windows</title>
<para>

370
gtk/gtkaspectframe.c
View File

@ -48,6 +48,7 @@
#include "config.h"
#include "gtkaspectframe.h"
#include "gtkbin.h"
#include "gtksizerequest.h"
@ -59,23 +60,19 @@ typedef struct _GtkAspectFrameClass GtkAspectFrameClass;
struct _GtkAspectFrame
{
GtkFrame parent_instance;
GtkBin parent_instance;
gboolean obey_child;
float xalign;
float yalign;
float ratio;
};
struct _GtkAspectFrameClass
{
GtkFrameClass parent_class;
GtkBinClass parent_class;
};
typedef struct
{
gboolean obey_child;
gfloat xalign;
gfloat yalign;
gfloat ratio;
} GtkAspectFramePrivate;
enum {
PROP_0,
PROP_XALIGN,
@ -92,27 +89,26 @@ static void gtk_aspect_frame_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec);
static void gtk_aspect_frame_compute_child_allocation (GtkFrame *frame,
GtkAllocation *child_allocation);
static void gtk_aspect_frame_size_allocate (GtkWidget *widget,
int width,
int height,
int baseline);
#define MAX_RATIO 10000.0
#define MIN_RATIO 0.0001
G_DEFINE_TYPE_WITH_PRIVATE (GtkAspectFrame, gtk_aspect_frame, GTK_TYPE_FRAME)
G_DEFINE_TYPE (GtkAspectFrame, gtk_aspect_frame, GTK_TYPE_BIN)
static void
gtk_aspect_frame_class_init (GtkAspectFrameClass *class)
{
GObjectClass *gobject_class;
GtkFrameClass *frame_class;
gobject_class = (GObjectClass*) class;
frame_class = (GtkFrameClass*) class;
GObjectClass *gobject_class = G_OBJECT_CLASS (class);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
gobject_class->set_property = gtk_aspect_frame_set_property;
gobject_class->get_property = gtk_aspect_frame_get_property;
frame_class->compute_child_allocation = gtk_aspect_frame_compute_child_allocation;
widget_class->size_allocate = gtk_aspect_frame_size_allocate;
g_object_class_install_property (gobject_class,
PROP_XALIGN,
@ -143,18 +139,16 @@ gtk_aspect_frame_class_init (GtkAspectFrameClass *class)
TRUE,
GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY));
gtk_widget_class_set_css_name (GTK_WIDGET_CLASS (class), I_("frame"));
gtk_widget_class_set_css_name (GTK_WIDGET_CLASS (class), I_("aspectframe"));
}
static void
gtk_aspect_frame_init (GtkAspectFrame *aspect_frame)
gtk_aspect_frame_init (GtkAspectFrame *self)
{
GtkAspectFramePrivate *priv = gtk_aspect_frame_get_instance_private (aspect_frame);
priv->xalign = 0.5;
priv->yalign = 0.5;
priv->ratio = 1.0;
priv->obey_child = TRUE;
self->xalign = 0.5;
self->yalign = 0.5;
self->ratio = 1.0;
self->obey_child = TRUE;
}
static void
@ -163,39 +157,22 @@ gtk_aspect_frame_set_property (GObject *object,
const GValue *value,
GParamSpec *pspec)
{
GtkAspectFrame *aspect_frame = GTK_ASPECT_FRAME (object);
GtkAspectFramePrivate *priv = gtk_aspect_frame_get_instance_private (aspect_frame);
GtkAspectFrame *self = GTK_ASPECT_FRAME (object);
switch (prop_id)
{
/* g_object_notify is handled by the _frame_set function */
case PROP_XALIGN:
gtk_aspect_frame_set (aspect_frame,
g_value_get_float (value),
priv->yalign,
priv->ratio,
priv->obey_child);
gtk_aspect_frame_set_xalign (self, g_value_get_float (value));
break;
case PROP_YALIGN:
gtk_aspect_frame_set (aspect_frame,
priv->xalign,
g_value_get_float (value),
priv->ratio,
priv->obey_child);
gtk_aspect_frame_set_yalign (self, g_value_get_float (value));
break;
case PROP_RATIO:
gtk_aspect_frame_set (aspect_frame,
priv->xalign,
priv->yalign,
g_value_get_float (value),
priv->obey_child);
gtk_aspect_frame_set_ratio (self, g_value_get_float (value));
break;
case PROP_OBEY_CHILD:
gtk_aspect_frame_set (aspect_frame,
priv->xalign,
priv->yalign,
priv->ratio,
g_value_get_boolean (value));
gtk_aspect_frame_set_obey_child (self, g_value_get_boolean (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
@ -209,22 +186,21 @@ gtk_aspect_frame_get_property (GObject *object,
GValue *value,
GParamSpec *pspec)
{
GtkAspectFrame *aspect_frame = GTK_ASPECT_FRAME (object);
GtkAspectFramePrivate *priv = gtk_aspect_frame_get_instance_private (aspect_frame);
GtkAspectFrame *self = GTK_ASPECT_FRAME (object);
switch (prop_id)
{
case PROP_XALIGN:
g_value_set_float (value, priv->xalign);
g_value_set_float (value, self->xalign);
break;
case PROP_YALIGN:
g_value_set_float (value, priv->yalign);
g_value_set_float (value, self->yalign);
break;
case PROP_RATIO:
g_value_set_float (value, priv->ratio);
g_value_set_float (value, self->ratio);
break;
case PROP_OBEY_CHILD:
g_value_set_boolean (value, priv->obey_child);
g_value_set_boolean (value, self->obey_child);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
@ -234,7 +210,6 @@ gtk_aspect_frame_get_property (GObject *object,
/**
* gtk_aspect_frame_new:
* @label: (allow-none): Label text.
* @xalign: Horizontal alignment of the child within the allocation of
* the #GtkAspectFrame. This ranges from 0.0 (left aligned)
* to 1.0 (right aligned)
@ -249,100 +224,206 @@ gtk_aspect_frame_get_property (GObject *object,
*
* Returns: the new #GtkAspectFrame.
*/
GtkWidget*
gtk_aspect_frame_new (const gchar *label,
gfloat xalign,
gfloat yalign,
gfloat ratio,
gboolean obey_child)
GtkWidget *
gtk_aspect_frame_new (float xalign,
float yalign,
float ratio,
gboolean obey_child)
{
GtkAspectFrame *aspect_frame;
GtkAspectFramePrivate *priv;
GtkAspectFrame *self;
aspect_frame = g_object_new (GTK_TYPE_ASPECT_FRAME, NULL);
priv = gtk_aspect_frame_get_instance_private (aspect_frame);
self = g_object_new (GTK_TYPE_ASPECT_FRAME, NULL);
priv->xalign = CLAMP (xalign, 0.0, 1.0);
priv->yalign = CLAMP (yalign, 0.0, 1.0);
priv->ratio = CLAMP (ratio, MIN_RATIO, MAX_RATIO);
priv->obey_child = obey_child != FALSE;
self->xalign = CLAMP (xalign, 0.0, 1.0);
self->yalign = CLAMP (yalign, 0.0, 1.0);
self->ratio = CLAMP (ratio, MIN_RATIO, MAX_RATIO);
self->obey_child = obey_child != FALSE;
gtk_frame_set_label (GTK_FRAME(aspect_frame), label);
return GTK_WIDGET (aspect_frame);
return GTK_WIDGET (self);
}
/**
* gtk_aspect_frame_set:
* @aspect_frame: a #GtkAspectFrame
* @xalign: Horizontal alignment of the child within the allocation of
* the #GtkAspectFrame. This ranges from 0.0 (left aligned)
* to 1.0 (right aligned)
* @yalign: Vertical alignment of the child within the allocation of
* the #GtkAspectFrame. This ranges from 0.0 (top aligned)
* to 1.0 (bottom aligned)
* @ratio: The desired aspect ratio.
* @obey_child: If %TRUE, @ratio is ignored, and the aspect
* ratio is taken from the requistion of the child.
* gtk_aspect_frame_set_xalign:
* @self: a #GtkAspectFrame
* @xalign: horizontal alignment, from 0.0 (left aligned) to 1.0 (right aligned)
*
* Set parameters for an existing #GtkAspectFrame.
* Sets the horizontal alignment of the child within the allocation
* of the #GtkAspectFrame.
*/
void
gtk_aspect_frame_set (GtkAspectFrame *aspect_frame,
gfloat xalign,
gfloat yalign,
gfloat ratio,
gboolean obey_child)
gtk_aspect_frame_set_xalign (GtkAspectFrame *self,
float xalign)
{
GtkAspectFramePrivate *priv = gtk_aspect_frame_get_instance_private (aspect_frame);
g_return_if_fail (GTK_IS_ASPECT_FRAME (aspect_frame));
g_return_if_fail (GTK_IS_ASPECT_FRAME (self));
xalign = CLAMP (xalign, 0.0, 1.0);
if (self->xalign == xalign)
return;
self->xalign = xalign;
g_object_notify (G_OBJECT (self), "xalign");
gtk_widget_queue_resize (GTK_WIDGET (self));
}
/**
* gtk_aspect_frame_get_xalign:
* @self: a #GtkAspectFrame
*
* Returns the horizontal alignment of the child within the
* allocation of the #GtkAspectFrame.
*
* Returns: the horizontal alignment
*/
float
gtk_aspect_frame_get_xalign (GtkAspectFrame *self)
{
g_return_val_if_fail (GTK_IS_ASPECT_FRAME (self), 0.5);
return self->xalign;
}
/**
* gtk_aspect_frame_set_yalign:
* @self: a #GtkAspectFrame
* @yalign: horizontal alignment, from 0.0 (top aligned) to 1.0 (bottom aligned)
*
* Sets the vertical alignment of the child within the allocation
* of the #GtkAspectFrame.
*/
void
gtk_aspect_frame_set_yalign (GtkAspectFrame *self,
float yalign)
{
g_return_if_fail (GTK_IS_ASPECT_FRAME (self));
yalign = CLAMP (yalign, 0.0, 1.0);
if (self->yalign == yalign)
return;
self->yalign = yalign;
g_object_notify (G_OBJECT (self), "yalign");
gtk_widget_queue_resize (GTK_WIDGET (self));
}
/**
* gtk_aspect_frame_get_yalign:
* @self: a #GtkAspectFrame
*
* Returns the vertical alignment of the child within the
* allocation of the #GtkAspectFrame.
*
* Returns: the vertical alignment
*/
float
gtk_aspect_frame_get_yalign (GtkAspectFrame *self)
{
g_return_val_if_fail (GTK_IS_ASPECT_FRAME (self), 0.5);
return self->xalign;
}
/**
* gtk_aspect_frame_set_ratio:
* @self: a #GtkAspectFrame
* @ratio: aspect ratio of the child
*
* Sets the desired aspect ratio of the child.
*/
void
gtk_aspect_frame_set_ratio (GtkAspectFrame *self,
float ratio)
{
g_return_if_fail (GTK_IS_ASPECT_FRAME (self));
ratio = CLAMP (ratio, MIN_RATIO, MAX_RATIO);
obey_child = obey_child != FALSE;
if (priv->xalign != xalign
|| priv->yalign != yalign
|| priv->ratio != ratio
|| priv->obey_child != obey_child)
{
g_object_freeze_notify (G_OBJECT (aspect_frame));
if (priv->xalign != xalign)
{
priv->xalign = xalign;
g_object_notify (G_OBJECT (aspect_frame), "xalign");
}
if (priv->yalign != yalign)
{
priv->yalign = yalign;
g_object_notify (G_OBJECT (aspect_frame), "yalign");
}
if (priv->ratio != ratio)
{
priv->ratio = ratio;
g_object_notify (G_OBJECT (aspect_frame), "ratio");
}
if (priv->obey_child != obey_child)
{
priv->obey_child = obey_child;
g_object_notify (G_OBJECT (aspect_frame), "obey-child");
}
g_object_thaw_notify (G_OBJECT (aspect_frame));
if (self->ratio == ratio)
return;
gtk_widget_queue_resize (GTK_WIDGET (aspect_frame));
}
self->ratio = ratio;
g_object_notify (G_OBJECT (self), "ratio");
gtk_widget_queue_resize (GTK_WIDGET (self));
}
/**
* gtk_aspect_frame_get_ratio:
* @self: a #GtkAspectFrame
*
* Returns the desired aspect ratio of the child.
*
* Returns: the desired aspect ratio
*/
float
gtk_aspect_frame_get_ratio (GtkAspectFrame *self)
{
g_return_val_if_fail (GTK_IS_ASPECT_FRAME (self), 1.0);
return self->ratio;
}
/**
* gtk_aspect_frame_set_obey_child:
* @self: a #GtkAspectFrame
* @obey_child: If %TRUE, @ratio is ignored, and the aspect
* ratio is taken from the requistion of the child.
*
* Sets whether the aspect ratio of the childs size
* request should override the set aspect ratio of
* the #GtkAspectFrame.
*/
void
gtk_aspect_frame_set_obey_child (GtkAspectFrame *self,
gboolean obey_child)
{
g_return_if_fail (GTK_IS_ASPECT_FRAME (self));
if (self->obey_child == obey_child)
return;
self->obey_child = obey_child;
g_object_notify (G_OBJECT (self), "obey-child");
gtk_widget_queue_resize (GTK_WIDGET (self));
}
/**
* gtk_aspect_frame_get_obey_child:
* @self: a #GtkAspectFrame
*
* Returns whether the childs size request should override
* the set aspect ratio of the #GtkAspectFrame.
*
* Returns: whether to obey the childs size request
*/
gboolean
gtk_aspect_frame_get_obey_child (GtkAspectFrame *self)
{
g_return_val_if_fail (GTK_IS_ASPECT_FRAME (self), TRUE);
return self->obey_child;
}
static void
gtk_aspect_frame_compute_child_allocation (GtkFrame *frame,
GtkAllocation *child_allocation)
get_full_allocation (GtkAspectFrame *self,
GtkAllocation *child_allocation)
{
GtkAspectFrame *aspect_frame = GTK_ASPECT_FRAME (frame);
GtkAspectFramePrivate *priv = gtk_aspect_frame_get_instance_private (aspect_frame);
GtkBin *bin = GTK_BIN (frame);
child_allocation->x = 0;
child_allocation->y = 0;
child_allocation->width = gtk_widget_get_width (GTK_WIDGET (self));
child_allocation->height = gtk_widget_get_height (GTK_WIDGET (self));
}
static void
compute_child_allocation (GtkAspectFrame *self,
GtkAllocation *child_allocation)
{
GtkBin *bin = GTK_BIN (self);
GtkWidget *child;
gdouble ratio;
@ -351,7 +432,7 @@ gtk_aspect_frame_compute_child_allocation (GtkFrame *frame,
{
GtkAllocation full_allocation;
if (priv->obey_child)
if (self->obey_child)
{
GtkRequisition child_requisition;
@ -369,9 +450,9 @@ gtk_aspect_frame_compute_child_allocation (GtkFrame *frame,
ratio = 1.0;
}
else
ratio = priv->ratio;
ratio = self->ratio;
GTK_FRAME_CLASS (gtk_aspect_frame_parent_class)->compute_child_allocation (frame, &full_allocation);
get_full_allocation (self, &full_allocation);
if (ratio * full_allocation.height > full_allocation.width)
{
@ -384,9 +465,26 @@ gtk_aspect_frame_compute_child_allocation (GtkFrame *frame,
child_allocation->height = full_allocation.height;
}
child_allocation->x = full_allocation.x + priv->xalign * (full_allocation.width - child_allocation->width);
child_allocation->y = full_allocation.y + priv->yalign * (full_allocation.height - child_allocation->height);
child_allocation->x = full_allocation.x + self->xalign * (full_allocation.width - child_allocation->width);
child_allocation->y = full_allocation.y + self->yalign * (full_allocation.height - child_allocation->height);
}
else
GTK_FRAME_CLASS (gtk_aspect_frame_parent_class)->compute_child_allocation (frame, child_allocation);
get_full_allocation (self, child_allocation);
}
static void
gtk_aspect_frame_size_allocate (GtkWidget *widget,
int width,
int height,
int baseline)
{
GtkAspectFrame *self = GTK_ASPECT_FRAME (widget);
GtkWidget *child;
GtkAllocation new_allocation;
compute_child_allocation (self, &new_allocation);
child = gtk_bin_get_child (GTK_BIN (widget));
if (child && gtk_widget_get_visible (child))
gtk_widget_size_allocate (child, &new_allocation, -1);
}

38
gtk/gtkaspectframe.h
View File

@ -30,7 +30,7 @@
#error "Only <gtk/gtk.h> can be included directly."
#endif
#include <gtk/gtkframe.h>
#include <gtk/gtkwidget.h>
G_BEGIN_DECLS
@ -44,18 +44,34 @@ typedef struct _GtkAspectFrame GtkAspectFrame;
GDK_AVAILABLE_IN_ALL
GType gtk_aspect_frame_get_type (void) G_GNUC_CONST;
GDK_AVAILABLE_IN_ALL
GtkWidget* gtk_aspect_frame_new (const gchar *label,
gfloat xalign,
gfloat yalign,
gfloat ratio,
gboolean obey_child);
GDK_AVAILABLE_IN_ALL
void gtk_aspect_frame_set (GtkAspectFrame *aspect_frame,
gfloat xalign,
gfloat yalign,
gfloat ratio,
GtkWidget* gtk_aspect_frame_new (float xalign,
float yalign,
float ratio,
gboolean obey_child);
GDK_AVAILABLE_IN_ALL
void gtk_aspect_frame_set_xalign (GtkAspectFrame *self,
float xalign);
GDK_AVAILABLE_IN_ALL
float gtk_aspect_frame_get_xalign (GtkAspectFrame *self);
GDK_AVAILABLE_IN_ALL
void gtk_aspect_frame_set_yalign (GtkAspectFrame *self,
float yalign);
GDK_AVAILABLE_IN_ALL
float gtk_aspect_frame_get_yalign (GtkAspectFrame *self);
GDK_AVAILABLE_IN_ALL
void gtk_aspect_frame_set_ratio (GtkAspectFrame *self,
float ratio);
GDK_AVAILABLE_IN_ALL
float gtk_aspect_frame_get_ratio (GtkAspectFrame *self);
GDK_AVAILABLE_IN_ALL
void gtk_aspect_frame_set_obey_child (GtkAspectFrame *self,
gboolean obey_child);
GDK_AVAILABLE_IN_ALL
gboolean gtk_aspect_frame_get_obey_child (GtkAspectFrame *self);
G_END_DECLS

3
gtk/theme/Adwaita/_common.scss
View File

@ -42,7 +42,9 @@ dnd {
* Outlines *
********/
expander-widget:focus:focus-visible,
:focus-visible link,
plane:focus-visible,
label:focus-visible:not(.link),
row:focus-visible,
flowboxchild:focus-visible {
@ -58,7 +60,6 @@ flowboxchild:focus-visible {
}
// Widgets that draw their focus indicator outset and not inset
plane:focus-visible,
scale:focus-visible > trough {
outline-color: $focus_border_color;
outline-style: solid;