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na-tray: wide panels, preliminary batch box to grid rename 
box/Box/BOX changed to grid/Grid/GRID as a preliminary step
to prepare for changing GtkBox in na-box/na-grid to a GtkGrid
to make the notification area work well on vertical and wide panels
note: even if everything is renamed to grid, the GtkWidget is still a GtkBox
thats why GtkBox and GTK_TYPE_BOX have not been renamed.
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@braikar @lukefromdc
braikar authored and lukefromdc committed Oct 20, 2018
1 parent 3f351d5 commit 9bdd469
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Showing 5 changed files with 78 additions and 91 deletions.
4 changes: 2 additions & 2 deletions applets/notification_area/Makefile.am
View file
Expand Up @@ -20,8 +20,8 @@ AM_CPPFLAGS = \
AM_CFLAGS = $(WARN_CFLAGS)

libtray_la_SOURCES = \
na-box.c \
na-box.h \
na-grid.c \
na-grid.h \
na-host.c \
na-host.h \
na-item.c \
Expand Down
26 changes: 13 additions & 13 deletions applets/notification_area/main.c
View file
Expand Up @@ -30,7 +30,7 @@
#include <gtk/gtk.h>

#include "main.h"
#include "na-box.h"
#include "na-grid.h"

#ifdef PROVIDE_WATCHER_SERVICE
# include "libstatus-notifier-watcher/gf-status-notifier-watcher.h"
Expand All @@ -40,7 +40,7 @@

struct _NaTrayAppletPrivate
{
GtkWidget *box;
GtkWidget *grid;

#ifdef PROVIDE_WATCHER_SERVICE
GfStatusNotifierWatcher *sn_watcher;
Expand Down Expand Up @@ -225,14 +225,14 @@ na_tray_applet_style_updated (GtkWidget *widget)
if (parent_class_style_updated)
parent_class_style_updated (widget);

if (!applet->priv->box)
if (!applet->priv->grid)
return;

gtk_widget_style_get (widget,
"icon-padding", &padding,
"icon-size", &icon_size,
NULL);
g_object_set (applet->priv->box,
g_object_set (applet->priv->grid,
"icon-padding", padding,
"icon-size", icon_size,
NULL);
Expand All @@ -247,8 +247,8 @@ na_tray_applet_change_background(MatePanelApplet* panel_applet, MatePanelAppletB
parent_class_change_background (panel_applet, type, color, pattern);
}

if (applet->priv->box)
na_box_force_redraw (NA_BOX (applet->priv->box));
if (applet->priv->grid)
na_grid_force_redraw (NA_GRID (applet->priv->grid));
}

static void
Expand All @@ -260,10 +260,10 @@ na_tray_applet_change_orient (MatePanelApplet *panel_applet,
if (parent_class_change_orient)
parent_class_change_orient (panel_applet, orient);

if (!applet->priv->box)
if (!applet->priv->grid)
return;

gtk_orientable_set_orientation (GTK_ORIENTABLE (applet->priv->box),
gtk_orientable_set_orientation (GTK_ORIENTABLE (applet->priv->grid),
get_gtk_orientation_from_applet_orient (orient));
}

Expand All @@ -286,10 +286,10 @@ na_tray_applet_focus (GtkWidget *widget,
{
NaTrayApplet *applet = NA_TRAY_APPLET (widget);

/* We let the box handle the focus movement because we behave more like a
/* We let the grid handle the focus movement because we behave more like a
* container than a single applet. But if focus didn't move, we let the
* applet do its thing. */
if (gtk_widget_child_focus (applet->priv->box, direction))
if (gtk_widget_child_focus (applet->priv->grid, direction))
return TRUE;

return GTK_WIDGET_CLASS (na_tray_applet_parent_class)->focus (widget, direction);
Expand Down Expand Up @@ -353,10 +353,10 @@ na_tray_applet_init (NaTrayApplet *applet)
#endif

orient = mate_panel_applet_get_orient (MATE_PANEL_APPLET (applet));
applet->priv->box = na_box_new (get_gtk_orientation_from_applet_orient (orient));
applet->priv->grid = na_grid_new (get_gtk_orientation_from_applet_orient (orient));

gtk_container_add (GTK_CONTAINER (applet), GTK_WIDGET (applet->priv->box));
gtk_widget_show (GTK_WIDGET (applet->priv->box));
gtk_container_add (GTK_CONTAINER (applet), GTK_WIDGET (applet->priv->grid));
gtk_widget_show (GTK_WIDGET (applet->priv->grid));

atko = gtk_widget_get_accessible (GTK_WIDGET (applet));
atk_object_set_name (atko, _("Panel Notification Area"));
Expand Down
108 changes: 54 additions & 54 deletions applets/notification_area/na-box.c → applets/notification_area/na-grid.c
View file
Expand Up @@ -21,22 +21,22 @@
*/

/* Well, actuall'y is the Tray itself, the container for the items. But
* NaTray is already taken for the XEMBED part, so for now it's called NaBox,
* NaTray is already taken for the XEMBED part, so for now it's called NaGrid,
* don't make a big deal out of it. */

#include "config.h"

#include <gtk/gtk.h>

#include "na-box.h"
#include "na-grid.h"

#include "system-tray/na-tray.h"
#include "status-notifier/sn-host-v0.h"

#define ICON_SPACING 1
#define MIN_BOX_SIZE 3
#define MIN_GRID_SIZE 3

struct _NaBox
struct _NaGrid
{
GtkBox parent;

Expand All @@ -54,7 +54,7 @@ enum
PROP_ICON_SIZE
};

G_DEFINE_TYPE (NaBox, na_box, GTK_TYPE_BOX)
G_DEFINE_TYPE (NaGrid, na_grid, GTK_TYPE_BOX)

static gint
compare_items (gconstpointer a,
Expand Down Expand Up @@ -88,10 +88,10 @@ static void
reorder_items (GtkWidget *widget,
gpointer user_data)
{
NaBox *nb;
NaGrid *nb;
gint position;

nb = NA_BOX (user_data);
nb = NA_GRID (user_data);

position = g_slist_index (nb->items, widget);
gtk_box_reorder_child (GTK_BOX (nb), widget, position);
Expand All @@ -100,11 +100,11 @@ reorder_items (GtkWidget *widget,
static void
item_added_cb (NaHost *host,
NaItem *item,
NaBox *self)
NaGrid *self)
{
g_return_if_fail (NA_IS_HOST (host));
g_return_if_fail (NA_IS_ITEM (item));
g_return_if_fail (NA_IS_BOX (self));
g_return_if_fail (NA_IS_GRID (self));

g_object_bind_property (self, "orientation",
item, "orientation",
Expand All @@ -120,18 +120,18 @@ item_added_cb (NaHost *host,
static void
item_removed_cb (NaHost *host,
NaItem *item,
NaBox *self)
NaGrid *self)
{
g_return_if_fail (NA_IS_HOST (host));
g_return_if_fail (NA_IS_ITEM (item));
g_return_if_fail (NA_IS_BOX (self));
g_return_if_fail (NA_IS_GRID (self));

gtk_container_remove (GTK_CONTAINER (self), GTK_WIDGET (item));
self->items = g_slist_remove (self->items, item);
}

static void
update_size_and_orientation (NaBox *self,
update_size_and_orientation (NaGrid *self,
GtkOrientation orientation)
{
/* FIXME: do we really need that? comes from NaTray */
Expand All @@ -141,11 +141,11 @@ update_size_and_orientation (NaBox *self,
switch (orientation)
{
case GTK_ORIENTATION_VERTICAL:
/* Give box a min size so the frame doesn't look dumb */
gtk_widget_set_size_request (GTK_WIDGET (self), MIN_BOX_SIZE, -1);
/* Give grid a min size so the frame doesn't look dumb */
gtk_widget_set_size_request (GTK_WIDGET (self), MIN_GRID_SIZE, -1);
break;
case GTK_ORIENTATION_HORIZONTAL:
gtk_widget_set_size_request (GTK_WIDGET (self), -1, MIN_BOX_SIZE);
gtk_widget_set_size_request (GTK_WIDGET (self), -1, MIN_GRID_SIZE);
break;
}
}
Expand All @@ -155,12 +155,12 @@ orientation_notify (GObject *object,
GParamSpec *pspec,
gpointer data)
{
update_size_and_orientation (NA_BOX (object),
update_size_and_orientation (NA_GRID (object),
gtk_orientable_get_orientation (GTK_ORIENTABLE (object)));
}

static void
na_box_init (NaBox *self)
na_grid_init (NaGrid *self)
{
GtkOrientation orientation;

Expand All @@ -177,7 +177,7 @@ na_box_init (NaBox *self)
}

static void
add_host (NaBox *self,
add_host (NaGrid *self,
NaHost *host)
{
self->hosts = g_slist_prepend (self->hosts, host);
Expand All @@ -194,14 +194,14 @@ add_host (NaBox *self,
}

static void
na_box_style_updated (GtkWidget *widget)
na_grid_style_updated (GtkWidget *widget)
{
NaBox *self = NA_BOX (widget);
NaGrid *self = NA_GRID (widget);
GtkStyleContext *context;
GSList *node;

if (GTK_WIDGET_CLASS (na_box_parent_class)->style_updated)
GTK_WIDGET_CLASS (na_box_parent_class)->style_updated (widget);
if (GTK_WIDGET_CLASS (na_grid_parent_class)->style_updated)
GTK_WIDGET_CLASS (na_grid_parent_class)->style_updated (widget);

context = gtk_widget_get_style_context (widget);

Expand All @@ -215,20 +215,20 @@ na_box_style_updated (GtkWidget *widget)

/* Custom drawing because system-tray items need weird stuff. */
static gboolean
na_box_draw (GtkWidget *box,
cairo_t *cr)
na_grid_draw (GtkWidget *grid,
cairo_t *cr)
{
GList *child;
GList *children = gtk_container_get_children (GTK_CONTAINER (box));
GList *children = gtk_container_get_children (GTK_CONTAINER (grid));

for (child = children; child; child = child->next)
{
if (! NA_IS_ITEM (child->data) ||
! na_item_draw_on_parent (child->data, box, cr))
! na_item_draw_on_parent (child->data, grid, cr))
{
if (gtk_widget_is_drawable (child->data) &&
gtk_cairo_should_draw_window (cr, gtk_widget_get_window (child->data)))
gtk_container_propagate_draw (GTK_CONTAINER (box), child->data, cr);
gtk_container_propagate_draw (GTK_CONTAINER (grid), child->data, cr);
}
}

Expand All @@ -238,14 +238,14 @@ na_box_draw (GtkWidget *box,
}

static void
na_box_realize (GtkWidget *widget)
na_grid_realize (GtkWidget *widget)
{
NaBox *self = NA_BOX (widget);
NaGrid *self = NA_GRID (widget);
GdkScreen *screen;
GtkOrientation orientation;
NaHost *tray_host;

GTK_WIDGET_CLASS (na_box_parent_class)->realize (widget);
GTK_WIDGET_CLASS (na_grid_parent_class)->realize (widget);

/* Instantiate the hosts now we have a screen */
screen = gtk_widget_get_screen (GTK_WIDGET (self));
Expand All @@ -260,9 +260,9 @@ na_box_realize (GtkWidget *widget)
}

static void
na_box_unrealize (GtkWidget *widget)
na_grid_unrealize (GtkWidget *widget)
{
NaBox *self = NA_BOX (widget);
NaGrid *self = NA_GRID (widget);

if (self->hosts != NULL)
{
Expand All @@ -272,16 +272,16 @@ na_box_unrealize (GtkWidget *widget)

g_clear_pointer (&self->items, g_slist_free);

GTK_WIDGET_CLASS (na_box_parent_class)->unrealize (widget);
GTK_WIDGET_CLASS (na_grid_parent_class)->unrealize (widget);
}

static void
na_box_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
na_grid_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
NaBox *self = NA_BOX (object);
NaGrid *self = NA_GRID (object);

switch (property_id)
{
Expand All @@ -300,12 +300,12 @@ na_box_get_property (GObject *object,
}

static void
na_box_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
na_grid_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
NaBox *self = NA_BOX (object);
NaGrid *self = NA_GRID (object);

switch (property_id)
{
Expand All @@ -324,18 +324,18 @@ na_box_set_property (GObject *object,
}

static void
na_box_class_init (NaBoxClass *klass)
na_grid_class_init (NaGridClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);

gobject_class->get_property = na_box_get_property;
gobject_class->set_property = na_box_set_property;
gobject_class->get_property = na_grid_get_property;
gobject_class->set_property = na_grid_set_property;

widget_class->draw = na_box_draw;
widget_class->realize = na_box_realize;
widget_class->unrealize = na_box_unrealize;
widget_class->style_updated = na_box_style_updated;
widget_class->draw = na_grid_draw;
widget_class->realize = na_grid_realize;
widget_class->unrealize = na_grid_unrealize;
widget_class->style_updated = na_grid_style_updated;

g_object_class_install_property (gobject_class, PROP_ICON_PADDING,
g_param_spec_int ("icon-padding",
Expand All @@ -353,19 +353,19 @@ na_box_class_init (NaBoxClass *klass)
}

GtkWidget *
na_box_new (GtkOrientation orientation)
na_grid_new (GtkOrientation orientation)
{
return g_object_new (NA_TYPE_BOX,
return g_object_new (NA_TYPE_GRID,
"orientation", orientation,
"spacing", ICON_SPACING,
NULL);
}

void
na_box_force_redraw (NaBox *box)
na_grid_force_redraw (NaGrid *grid)
{
GSList *node;

for (node = box->hosts; node; node = node->next)
for (node = grid->hosts; node; node = node->next)
na_host_force_redraw (node->data);
}

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