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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
* vi:set noexpandtab tabstop=8 shiftwidth=8:
*
* Copyright (C) 2013 Matthias Clasen <mclasen@redhat.com>
* Copyright (C) 2019 Richard Hughes <richard@hughsie.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include "config.h"
#include <glib/gi18n.h>
#include "gs-summary-tile.h"
#include "gs-common.h"
struct _GsSummaryTile
{
GsAppTile parent_instance;
GtkWidget *image;
GtkWidget *name;
GtkWidget *summary;
GtkWidget *eventbox;
GtkWidget *stack;
gint preferred_width;
GtkCssProvider *tile_provider; /* (owned) (nullable) */
};
G_DEFINE_TYPE (GsSummaryTile, gs_summary_tile, GS_TYPE_APP_TILE)
enum {
PROP_0,
PROP_PREFERRED_WIDTH
};
static void
gs_summary_tile_refresh (GsAppTile *self)
{
GsSummaryTile *tile = GS_SUMMARY_TILE (self);
GsApp *app = gs_app_tile_get_app (self);
AtkObject *accessible;
GtkStyleContext *context;
const GdkPixbuf *pixbuf;
gboolean installed;
g_autofree gchar *name = NULL;
const gchar *summary;
const gchar *css;
if (app == NULL)
return;
gtk_image_set_pixel_size (GTK_IMAGE (tile->image), 64);
gtk_stack_set_visible_child_name (GTK_STACK (tile->stack), "content");
/* set name */
gtk_label_set_label (GTK_LABEL (tile->name), gs_app_get_name (app));
summary = gs_app_get_summary (app);
gtk_label_set_label (GTK_LABEL (tile->summary), summary);
gtk_widget_set_visible (tile->summary, summary && summary[0]);
pixbuf = gs_app_get_pixbuf (app);
if (pixbuf != NULL) {
gs_image_set_from_pixbuf (GTK_IMAGE (tile->image), pixbuf);
} else {
gtk_image_set_from_icon_name (GTK_IMAGE (tile->image),
"application-x-executable",
GTK_ICON_SIZE_DIALOG);
}
context = gtk_widget_get_style_context (tile->image);
if (gs_app_get_use_drop_shadow (app))
gtk_style_context_add_class (context, "icon-dropshadow");
else
gtk_style_context_remove_class (context, "icon-dropshadow");
/* perhaps set custom css */
css = gs_app_get_metadata_item (app, "GnomeSoftware::AppTile-css");
gs_utils_widget_set_css (GTK_WIDGET (tile), &tile->tile_provider, "summary-tile", css);
accessible = gtk_widget_get_accessible (GTK_WIDGET (tile));
switch (gs_app_get_state (app)) {
case AS_APP_STATE_INSTALLED:
case AS_APP_STATE_UPDATABLE:
case AS_APP_STATE_UPDATABLE_LIVE:
installed = TRUE;
name = g_strdup_printf (_("%s (Installed)"),
gs_app_get_name (app));
break;
case AS_APP_STATE_INSTALLING:
installed = FALSE;
name = g_strdup_printf (_("%s (Installing)"),
gs_app_get_name (app));
break;
case AS_APP_STATE_REMOVING:
installed = TRUE;
name = g_strdup_printf (_("%s (Removing)"),
gs_app_get_name (app));
break;
case AS_APP_STATE_QUEUED_FOR_INSTALL:
case AS_APP_STATE_AVAILABLE:
default:
installed = FALSE;
name = g_strdup (gs_app_get_name (app));
break;
}
gtk_widget_set_visible (tile->eventbox, installed);
if (GTK_IS_ACCESSIBLE (accessible) && name != NULL) {
atk_object_set_name (accessible, name);
atk_object_set_description (accessible, gs_app_get_summary (app));
}
}
static void
gs_summary_tile_init (GsSummaryTile *tile)
{
gtk_widget_set_has_window (GTK_WIDGET (tile), FALSE);
tile->preferred_width = -1;
// gtk_image_clear (GTK_IMAGE (tile->image));
gtk_widget_init_template (GTK_WIDGET (tile));
}
static void
gs_summary_tile_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
GsSummaryTile *app_tile = GS_SUMMARY_TILE (object);
switch (prop_id) {
case PROP_PREFERRED_WIDTH:
g_value_set_int (value, app_tile->preferred_width);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
gs_summary_tile_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
GsSummaryTile *app_tile = GS_SUMMARY_TILE (object);
switch (prop_id) {
case PROP_PREFERRED_WIDTH:
app_tile->preferred_width = g_value_get_int (value);
gtk_widget_queue_resize (GTK_WIDGET (app_tile));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
gs_summary_tile_dispose (GObject *object)
{
GsSummaryTile *tile = GS_SUMMARY_TILE (object);
g_clear_object (&tile->tile_provider);
G_OBJECT_CLASS (gs_summary_tile_parent_class)->dispose (object);
}
static void
gs_app_get_preferred_width (GtkWidget *widget,
gint *min, gint *nat)
{
gint m;
GsSummaryTile *app_tile = GS_SUMMARY_TILE (widget);
if (app_tile->preferred_width < 0) {
/* Just retrieve the default values */
GTK_WIDGET_CLASS (gs_summary_tile_parent_class)->get_preferred_width (widget, min, nat);
return;
}
GTK_WIDGET_CLASS (gs_summary_tile_parent_class)->get_preferred_width (widget, &m, NULL);
if (min != NULL)
*min = m;
if (nat != NULL)
*nat = MAX (m, app_tile->preferred_width);
}
static void
gs_summary_tile_class_init (GsSummaryTileClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
GsAppTileClass *tile_class = GS_APP_TILE_CLASS (klass);
object_class->get_property = gs_summary_tile_get_property;
object_class->set_property = gs_summary_tile_set_property;
object_class->dispose = gs_summary_tile_dispose;
widget_class->get_preferred_width = gs_app_get_preferred_width;
tile_class->refresh = gs_summary_tile_refresh;
/**
* GsAppTile:preferred-width:
*
* The only purpose of this property is to be retrieved as the
* natural width by gtk_widget_get_preferred_width() fooling the
* parent #GtkFlowBox container and making it switch to more columns
* (children per row) if it is able to place n+1 children in a row
* having this specified width. If this value is less than a minimum
* width of this app tile then the minimum is returned instead. Set
* this property to -1 to turn off this feature and return the default
* natural width instead.
*/
g_object_class_install_property (object_class, PROP_PREFERRED_WIDTH,
g_param_spec_int ("preferred-width",
"Preferred width",
"The preferred width of this widget, its only purpose is to trick the parent container",
-1, G_MAXINT, -1,
G_PARAM_READWRITE));
gtk_widget_class_set_template_from_resource (widget_class, "/org/gnome/Software/gs-summary-tile.ui");
gtk_widget_class_bind_template_child (widget_class, GsSummaryTile,
image);
gtk_widget_class_bind_template_child (widget_class, GsSummaryTile,
name);
gtk_widget_class_bind_template_child (widget_class, GsSummaryTile,
summary);
gtk_widget_class_bind_template_child (widget_class, GsSummaryTile,
eventbox);
gtk_widget_class_bind_template_child (widget_class, GsSummaryTile,
stack);
}
GtkWidget *
gs_summary_tile_new (GsApp *cat)
{
GsAppTile *tile = g_object_new (GS_TYPE_SUMMARY_TILE, NULL);
gs_app_tile_set_app (tile, cat);
return GTK_WIDGET (tile);
}
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