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-rw-r--r--widgets/e-minicard/e-minicard.c338
1 files changed, 338 insertions, 0 deletions
diff --git a/widgets/e-minicard/e-minicard.c b/widgets/e-minicard/e-minicard.c
new file mode 100644
index 0000000000..a5602baef4
--- /dev/null
+++ b/widgets/e-minicard/e-minicard.c
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * e-minicard.c
+ * Copyright (C) 2000 Helix Code, Inc.
+ * Author: Chris Lahey <clahey@helixcode.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include <gnome.h>
+#include "e-minicard.h"
+#include "e-minicard-label.h"
+static void e_minicard_init (EMinicard *card);
+static void e_minicard_class_init (EMinicardClass *klass);
+static void e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id);
+static void e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
+static gboolean e_minicard_event (GnomeCanvasItem *item, GdkEvent *event);
+static void e_minicard_realize (GnomeCanvasItem *item);
+static void e_minicard_unrealize (GnomeCanvasItem *item);
+
+static void _update_card ( EMinicard *minicard );
+
+static GnomeCanvasGroupClass *parent_class = NULL;
+
+/* The arguments we take */
+enum {
+ ARG_0,
+ ARG_WIDTH,
+ ARG_HEIGHT,
+ ARG_CARD
+};
+
+GtkType
+e_minicard_get_type (void)
+{
+ static GtkType minicard_type = 0;
+
+ if (!minicard_type)
+ {
+ static const GtkTypeInfo minicard_info =
+ {
+ "EMinicard",
+ sizeof (EMinicard),
+ sizeof (EMinicardClass),
+ (GtkClassInitFunc) e_minicard_class_init,
+ (GtkObjectInitFunc) e_minicard_init,
+ /* reserved_1 */ NULL,
+ /* reserved_2 */ NULL,
+ (GtkClassInitFunc) NULL,
+ };
+
+ minicard_type = gtk_type_unique (gnome_canvas_group_get_type (), &minicard_info);
+ }
+
+ return minicard_type;
+}
+
+static void
+e_minicard_class_init (EMinicardClass *klass)
+{
+ GtkObjectClass *object_class;
+ GnomeCanvasItemClass *item_class;
+
+ object_class = (GtkObjectClass*) klass;
+ item_class = (GnomeCanvasItemClass *) klass;
+
+ parent_class = gtk_type_class (gnome_canvas_group_get_type ());
+
+ gtk_object_add_arg_type ("EMinicard::width", GTK_TYPE_DOUBLE,
+ GTK_ARG_READWRITE, ARG_WIDTH);
+ gtk_object_add_arg_type ("EMinicard::height", GTK_TYPE_DOUBLE,
+ GTK_ARG_READABLE, ARG_HEIGHT);
+ gtk_object_add_arg_type ("EMinicard::card", GTK_TYPE_OBJECT,
+ GTK_ARG_READWRITE, ARG_CARD);
+
+ object_class->set_arg = e_minicard_set_arg;
+ object_class->get_arg = e_minicard_get_arg;
+ /* object_class->destroy = e_minicard_destroy; */
+
+ /* GnomeCanvasItem method overrides */
+ item_class->realize = e_minicard_realize;
+ item_class->unrealize = e_minicard_unrealize;
+ item_class->event = e_minicard_event;
+}
+
+static void
+e_minicard_init (EMinicard *minicard)
+{
+ /* minicard->card = NULL;*/
+ minicard->rect = NULL;
+ minicard->fields = NULL;
+ minicard->width = 10;
+ minicard->height = 10;
+}
+
+static void
+e_minicard_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
+{
+ GnomeCanvasItem *item;
+ EMinicard *e_minicard;
+
+ item = GNOME_CANVAS_ITEM (o);
+ e_minicard = E_MINICARD (o);
+
+ switch (arg_id){
+ case ARG_WIDTH:
+ e_minicard->width = GTK_VALUE_DOUBLE (*arg);
+ _update_card(e_minicard);
+ gnome_canvas_item_request_update (item);
+ break;
+ case ARG_CARD:
+ /* e_minicard->card = GTK_VALUE_POINTER (*arg);
+ _update_card(e_minicard);
+ gnome_canvas_item_request_update (item);*/
+ break;
+ }
+}
+
+static void
+e_minicard_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
+{
+ EMinicard *e_minicard;
+
+ e_minicard = E_MINICARD (object);
+
+ switch (arg_id) {
+ case ARG_WIDTH:
+ GTK_VALUE_DOUBLE (*arg) = e_minicard->width;
+ break;
+ case ARG_HEIGHT:
+ GTK_VALUE_DOUBLE (*arg) = e_minicard->height;
+ break;
+ case ARG_CARD:
+ /* GTK_VALUE_POINTER (*arg) = e_minicard->card; */
+ break;
+ default:
+ arg->type = GTK_TYPE_INVALID;
+ break;
+ }
+}
+
+static void
+e_minicard_realize (GnomeCanvasItem *item)
+{
+ double text_height;
+ EMinicard *e_minicard;
+ GnomeCanvasGroup *group;
+
+ e_minicard = E_MINICARD (item);
+ group = GNOME_CANVAS_GROUP( item );
+
+ if (GNOME_CANVAS_ITEM_CLASS(parent_class)->realize)
+ (* GNOME_CANVAS_ITEM_CLASS(parent_class)->realize) (item);
+
+ e_minicard->rect =
+ gnome_canvas_item_new( group,
+ gnome_canvas_rect_get_type(),
+ "x1", (double) 0,
+ "y1", (double) 0,
+ "x2", (double) e_minicard->width - 1,
+ "y2", (double) e_minicard->height - 1,
+ "outline_color", NULL,
+ NULL );
+
+ e_minicard->header_rect =
+ gnome_canvas_item_new( group,
+ gnome_canvas_rect_get_type(),
+ "x1", (double) 2,
+ "y1", (double) 2,
+ "x2", (double) e_minicard->width - 3,
+ "y2", (double) e_minicard->height - 3,
+ "fill_color", "grey70",
+ NULL );
+
+ e_minicard->header_text =
+ gnome_canvas_item_new( group,
+ e_text_get_type(),
+ "x", (double) 6,
+ "y", (double) 6,
+ "anchor", GTK_ANCHOR_NW,
+ "clip_width", (double) ( e_minicard->width - 12 ),
+ "clip", TRUE,
+ "use_ellipsis", TRUE,
+ "font", "lucidasans-bold-10",
+ "fill_color", "black",
+ "text", "Chris Lahey",
+ NULL );
+
+ gtk_object_get( GTK_OBJECT( e_minicard->header_text ),
+ "text_height", &text_height,
+ NULL );
+
+ e_minicard->height = text_height + 12.0;
+
+ gnome_canvas_item_set( e_minicard->header_rect,
+ "y2", text_height + 9.0,
+ NULL );
+
+ gnome_canvas_item_set( e_minicard->header_text,
+ "clip_height", text_height,
+ NULL );
+
+ e_minicard->fields =
+ g_list_append( e_minicard->fields,
+ gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4,
+ "height", text_height + 3,
+ "fieldname", "Full Name:",
+ "field", "Christopher James Lahey",
+ NULL ) );
+ e_minicard->height += text_height + 3;
+
+ e_minicard->fields =
+ g_list_append( e_minicard->fields,
+ gnome_canvas_item_new( group,
+ e_minicard_label_get_type(),
+ "x", (double) 2,
+ "y", e_minicard->height,
+ "width", e_minicard->width - 4.0,
+ "height", text_height + 3.0,
+ "fieldname", "Email:",
+ "field", "clahey@helixcode.com",
+ NULL ) );
+ e_minicard->height += text_height + 3;
+ e_minicard->height += 2;
+
+ gnome_canvas_item_set( e_minicard->rect,
+ "y2", e_minicard->height - 1,
+ NULL );
+
+ if (!item->canvas->aa)
+ {
+ }
+}
+
+static void
+e_minicard_unrealize (GnomeCanvasItem *item)
+{
+ EMinicard *e_minicard;
+
+ e_minicard = E_MINICARD (item);
+
+ if (!item->canvas->aa)
+ {
+ }
+
+ if (GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize)
+ (* GNOME_CANVAS_ITEM_CLASS(parent_class)->unrealize) (item);
+}
+
+static gboolean
+e_minicard_event (GnomeCanvasItem *item, GdkEvent *event)
+{
+ EMinicard *e_minicard;
+
+ e_minicard = E_MINICARD (item);
+
+ switch( event->type )
+ {
+ case GDK_FOCUS_CHANGE:
+ {
+ GdkEventFocus *focus_event = (GdkEventFocus *) event;
+ if ( focus_event->in )
+ {
+ gnome_canvas_item_set( e_minicard->rect,
+ "outline_color", "grey50",
+ NULL );
+ gnome_canvas_item_set( e_minicard->header_rect,
+ "fill_color", "darkblue",
+ NULL );
+ gnome_canvas_item_set( e_minicard->header_text,
+ "fill_color", "white",
+ NULL );
+ }
+ else
+ {
+ gnome_canvas_item_set( e_minicard->rect,
+ "outline_color", NULL,
+ NULL );
+ gnome_canvas_item_set( e_minicard->header_rect,
+ "fill_color", "grey50",
+ NULL );
+ gnome_canvas_item_set( e_minicard->header_text,
+ "fill_color", "black",
+ NULL );
+ }
+ }
+ break;
+ default:
+ break;
+ }
+
+ if (GNOME_CANVAS_ITEM_CLASS( parent_class )->event)
+ return (* GNOME_CANVAS_ITEM_CLASS( parent_class )->event) (item, event);
+ else
+ return 0;
+}
+
+static void
+_update_card( EMinicard *minicard )
+{
+ if ( GTK_OBJECT_FLAGS( minicard ) & GNOME_CANVAS_ITEM_REALIZED )
+ {
+ GList *field;
+ gnome_canvas_item_set( minicard->rect,
+ "x2", (double) minicard->width - 1.0,
+ "y2", (double) minicard->height - 1.0,
+ NULL );
+ gnome_canvas_item_set( minicard->header_rect,
+ "x2", (double) minicard->width - 4.0,
+ NULL );
+ gnome_canvas_item_set( minicard->header_text,
+ "clip_width", (double) minicard->width - 12,
+ NULL );
+ for ( field = minicard->fields; field; field = g_list_next( field ) )
+ {
+ gnome_canvas_item_set( GNOME_CANVAS_ITEM( field->data ),
+ "width", minicard->width - 4.0,
+ NULL );
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 00:19:14 +0800