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-rw-r--r--addressbook/gui/minicard/e-minicard-widget.c214
1 files changed, 214 insertions, 0 deletions
diff --git a/addressbook/gui/minicard/e-minicard-widget.c b/addressbook/gui/minicard/e-minicard-widget.c
new file mode 100644
index 0000000000..e3b61e9540
--- /dev/null
+++ b/addressbook/gui/minicard/e-minicard-widget.c
@@ -0,0 +1,214 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * e-table-field-chooser.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 <config.h>
+#include <gnome.h>
+#include <e-table-field-chooser.h>
+#include <e-table-field-chooser-item.h>
+
+static void e_minicard_widget_init (EMinicardWidget *card);
+static void e_minicard_widget_class_init (EMinicardWidgetClass *klass);
+static void e_minicard_widget_set_arg (GtkObject *o, GtkArg *arg, guint arg_id);
+static void e_minicard_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
+static void e_minicard_widget_destroy (GtkObject *object);
+
+static ECanvas *parent_class = NULL;
+
+/* The arguments we take */
+enum {
+ ARG_0,
+ ARG_CARD,
+};
+
+GtkType
+e_minicard_widget_get_type (void)
+{
+ static GtkType table_field_chooser_type = 0;
+
+ if (!table_field_chooser_type)
+ {
+ static const GtkTypeInfo table_field_chooser_info =
+ {
+ "EMinicardWidget",
+ sizeof (EMinicardWidget),
+ sizeof (EMinicardWidgetClass),
+ (GtkClassInitFunc) e_minicard_widget_class_init,
+ (GtkObjectInitFunc) e_minicard_widget_init,
+ /* reserved_1 */ NULL,
+ /* reserved_2 */ NULL,
+ (GtkClassInitFunc) NULL,
+ };
+
+ table_field_chooser_type = gtk_type_unique (e_canvas_get_type (), &table_field_chooser_info);
+ }
+
+ return table_field_chooser_type;
+}
+
+static void
+e_minicard_widget_class_init (EMinicardWidgetClass *klass)
+{
+ GtkObjectClass *object_class;
+ GtkWidgetClass *widget_class;
+
+ object_class = (GtkObjectClass*) klass;
+ widget_class = (GtkWidgetClass *) klass;
+
+ parent_class = gtk_type_class (gtk_vbox_get_type ());
+
+ object_class->set_arg = e_minicard_widget_set_arg;
+ object_class->get_arg = e_minicard_widget_get_arg;
+ object_class->destroy = e_minicard_widget_destroy;
+
+ widget_class->size_request = e_minicard_widget_size_request;
+ widget_class->size_allocate = e_minicard_widget_size_allocate;
+ gtk_object_add_arg_type ("EMinicardWidget::card", GTK_TYPE_OBJECT,
+ GTK_ARG_READWRITE, ARG_CARD);
+}
+
+static void
+e_minicard_widget_size_allocate(GtkWidget *widget, GtkAllocation *allocation)
+{
+ double height;
+ EMinicardWidget *emw = E_MINICARD_WIDGET(widget);
+ gnome_canvas_item_set( emw->item,
+ "width", (double) allocation->width,
+ NULL );
+ gtk_object_get(GTK_OBJECT(emw->item),
+ "height", &height,
+ NULL);
+ height = MAX(height, allocation->height);
+ gnome_canvas_set_scroll_region(GNOME_CANVAS( emw->canvas ), 0, 0, allocation->width - 1, height - 1);
+ gnome_canvas_item_set( emw->rect,
+ "x2", (double) allocation->width,
+ "y2", (double) height,
+ NULL );
+ if (GTK_WIDGET_CLASS(parent_class)->size_allocate)
+ GTK_WIDGET_CLASS(parent_class)->size_allocate(widget, allocation);
+}
+
+static void resize(GnomeCanvas *canvas, EMinicardWidget *emw)
+{
+ double height;
+ gtk_object_get(GTK_OBJECT(emw->item),
+ "height", &height,
+ NULL);
+
+ height = MAX(height, emw->last_alloc.height);
+
+ gnome_canvas_set_scroll_region (GNOME_CANVAS(emw->canvas), 0, 0, emw->last_alloc.width - 1, height - 1);
+ gnome_canvas_item_set( emw->rect,
+ "x2", (double) emw->last_alloc.width,
+ "y2", (double) height,
+ NULL );
+}
+
+static void
+e_minicard_widget_init (EMinicardWidget *emw)
+{
+ emw->rect = gnome_canvas_item_new(gnome_canvas_root( GNOME_CANVAS( emw->canvas ) ),
+ gnome_canvas_rect_get_type(),
+ "x1", (double) 0,
+ "y1", (double) 0,
+ "x2", (double) 100,
+ "y2", (double) 100,
+ "fill_color", "white",
+ NULL );
+
+ emw->item = gnome_canvas_item_new(gnome_canvas_root(emw->canvas),
+ e_minicard_widget_item_get_type(),
+ "width", (double) 100,
+ NULL );
+
+ gtk_signal_connect( GTK_OBJECT( emw->canvas ), "reflow",
+ GTK_SIGNAL_FUNC( resize ),
+ emw);
+
+ gnome_canvas_set_scroll_region ( GNOME_CANVAS( emw->canvas ),
+ 0, 0,
+ 100, 100 );
+
+ /* Connect the signals */
+ gtk_signal_connect (GTK_OBJECT (emw->canvas), "size_allocate",
+ GTK_SIGNAL_FUNC (allocate_callback),
+ emw);
+}
+
+static void
+e_minicard_widget_destroy (GtkObject *object)
+{
+ EMinicardWidget *emw = E_MINICARD_WIDGET(object);
+
+ g_free(emw->dnd_code);
+ if (emw->full_header)
+ gtk_object_unref(GTK_OBJECT(emw->full_header));
+
+ if (emw->gui)
+ gtk_object_unref(GTK_OBJECT(emw->gui));
+}
+
+GtkWidget*
+e_minicard_widget_new (void)
+{
+ GtkWidget *widget = GTK_WIDGET (gtk_type_new (e_minicard_widget_get_type ()));
+ return widget;
+}
+
+static void
+e_minicard_widget_set_arg (GtkObject *object, GtkArg *arg, guint arg_id)
+{
+ EMinicardWidget *emw = E_MINICARD_WIDGET(object);
+
+ switch (arg_id){
+ case ARG_CARD:
+ if (emw->full_header)
+ gtk_object_unref(GTK_OBJECT(emw->card));
+ if (GTK_VALUE_OBJECT(*arg)) {
+ emw->card = E_CARD(GTK_VALUE_OBJECT(*arg));
+ gtk_object_ref(GTK_OBJECT(emw->card));
+ }
+ else
+ emw->card = NULL;
+ if (emw->item)
+ gtk_object_set(GTK_OBJECT(emw->item),
+ "card", emw->card,
+ NULL);
+ break;
+ default:
+ break;
+ }
+}
+
+static void
+e_minicard_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
+{
+ EMinicardWidget *emw = E_MINICARD_WIDGET(object);
+
+ switch (arg_id) {
+ case ARG_CARD:
+ GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(emw->card);
+ break;
+ default:
+ arg->type = GTK_TYPE_INVALID;
+ break;
+ }
+}