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Diffstat (limited to 'addressbook/gui/widgets/e-minicard-view-widget.c')
-rw-r--r--addressbook/gui/widgets/e-minicard-view-widget.c267
1 files changed, 267 insertions, 0 deletions
diff --git a/addressbook/gui/widgets/e-minicard-view-widget.c b/addressbook/gui/widgets/e-minicard-view-widget.c
new file mode 100644
index 0000000000..cd1a999f14
--- /dev/null
+++ b/addressbook/gui/widgets/e-minicard-view-widget.c
@@ -0,0 +1,267 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * e-minicard-view-widget.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-util/e-canvas.h>
+#include "e-minicard-view-widget.h"
+static void e_minicard_view_widget_init (EMinicardViewWidget *widget);
+static void e_minicard_view_widget_class_init (EMinicardViewWidgetClass *klass);
+static void e_minicard_view_widget_set_arg (GtkObject *o, GtkArg *arg, guint arg_id);
+static void e_minicard_view_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id);
+static void e_minicard_view_widget_destroy (GtkObject *object);
+static void e_minicard_view_widget_reflow (ECanvas *canvas);
+static void e_minicard_view_widget_size_allocate (GtkWidget *widget, GtkAllocation *allocation);
+static void e_minicard_view_widget_realize (GtkWidget *widget);
+
+static ECanvasClass *parent_class = NULL;
+
+/* The arguments we take */
+enum {
+ ARG_0,
+ ARG_BOOK,
+ ARG_QUERY
+};
+
+GtkType
+e_minicard_view_widget_get_type (void)
+{
+ static GtkType type = 0;
+
+ if (!type)
+ {
+ static const GtkTypeInfo info =
+ {
+ "EMinicardViewWidget",
+ sizeof (EMinicardViewWidget),
+ sizeof (EMinicardViewWidgetClass),
+ (GtkClassInitFunc) e_minicard_view_widget_class_init,
+ (GtkObjectInitFunc) e_minicard_view_widget_init,
+ /* reserved_1 */ NULL,
+ /* reserved_2 */ NULL,
+ (GtkClassInitFunc) NULL,
+ };
+
+ type = gtk_type_unique (e_canvas_get_type (), &info);
+ }
+
+ return type;
+}
+
+static void
+e_minicard_view_widget_class_init (EMinicardViewWidgetClass *klass)
+{
+ GtkObjectClass *object_class;
+ GtkWidgetClass *widget_class;
+ ECanvasClass *canvas_class;
+
+ object_class = (GtkObjectClass*) klass;
+ widget_class = GTK_WIDGET_CLASS (klass);
+ canvas_class = E_CANVAS_CLASS (klass);
+
+ parent_class = gtk_type_class (e_canvas_get_type ());
+
+ gtk_object_add_arg_type ("EMinicardViewWidget::book", GTK_TYPE_OBJECT,
+ GTK_ARG_READWRITE, ARG_BOOK);
+ gtk_object_add_arg_type ("EMinicardViewWidget::query", GTK_TYPE_STRING,
+ GTK_ARG_READWRITE, ARG_QUERY);
+
+ object_class->set_arg = e_minicard_view_widget_set_arg;
+ object_class->get_arg = e_minicard_view_widget_get_arg;
+ object_class->destroy = e_minicard_view_widget_destroy;
+
+ widget_class->realize = e_minicard_view_widget_realize;
+ widget_class->size_allocate = e_minicard_view_widget_size_allocate;
+
+ canvas_class->reflow = e_minicard_view_widget_reflow;
+}
+
+static void
+e_minicard_view_widget_init (EMinicardViewWidget *view)
+{
+ view->emv = NULL;
+ view->rect = NULL;
+
+ view->book = NULL;
+ view->query = NULL;
+}
+
+GtkWidget *
+e_minicard_view_widget_new (void)
+{
+ return GTK_WIDGET (gtk_type_new (e_minicard_view_widget_get_type ()));
+}
+
+static void
+e_minicard_view_widget_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
+{
+ EMinicardViewWidget *emvw;
+
+ emvw = E_MINICARD_VIEW_WIDGET (o);
+
+ switch (arg_id){
+ case ARG_BOOK:
+ if (emvw->book)
+ gtk_object_unref(GTK_OBJECT(emvw->book));
+ emvw->book = E_BOOK(GTK_VALUE_OBJECT (*arg));
+ if (emvw->book)
+ gtk_object_ref(GTK_OBJECT(emvw->book));
+ if (emvw->emv)
+ gtk_object_set(GTK_OBJECT(emvw->emv),
+ "book", emvw->book,
+ NULL);
+ break;
+ case ARG_QUERY:
+ emvw->query = g_strdup(GTK_VALUE_STRING (*arg));
+ if (emvw->emv)
+ gtk_object_set(GTK_OBJECT(emvw->emv),
+ "query", emvw->query,
+ NULL);
+ break;
+ }
+}
+
+static void
+e_minicard_view_widget_get_arg (GtkObject *object, GtkArg *arg, guint arg_id)
+{
+ EMinicardViewWidget *emvw;
+
+ emvw = E_MINICARD_VIEW_WIDGET (object);
+
+ switch (arg_id) {
+ case ARG_BOOK:
+ GTK_VALUE_OBJECT (*arg) = GTK_OBJECT(emvw->book);
+ break;
+ case ARG_QUERY:
+ GTK_VALUE_STRING (*arg) = g_strdup(emvw->query);
+ break;
+ default:
+ arg->type = GTK_TYPE_INVALID;
+ break;
+ }
+}
+
+static void
+e_minicard_view_widget_destroy (GtkObject *object)
+{
+ EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(object);
+
+ if (view->book)
+ gtk_object_unref(GTK_OBJECT(view->book));
+ g_free(view->query);
+
+ GTK_OBJECT_CLASS(parent_class)->destroy (object);
+}
+
+static void
+e_minicard_view_widget_realize (GtkWidget *widget)
+{
+ EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(widget);
+
+ view->rect = gnome_canvas_item_new(
+ gnome_canvas_root( GNOME_CANVAS(view) ),
+ gnome_canvas_rect_get_type(),
+ "x1", (double) 0,
+ "y1", (double) 0,
+ "x2", (double) 100,
+ "y2", (double) 100,
+ "fill_color", "white",
+ NULL );
+
+ view->emv = gnome_canvas_item_new(
+ gnome_canvas_root( GNOME_CANVAS(view) ),
+ e_minicard_view_get_type(),
+ "height", (double) 100,
+ "minimum_width", (double) 100,
+ NULL );
+ gtk_object_set(GTK_OBJECT(view->emv),
+ "book", view->book,
+ "query", view->query,
+ NULL);
+
+ if (GTK_WIDGET_CLASS(parent_class)->realize)
+ GTK_WIDGET_CLASS(parent_class)->realize (widget);
+}
+
+static void
+e_minicard_view_widget_size_allocate(GtkWidget *widget, GtkAllocation *allocation)
+{
+ if (GTK_WIDGET_CLASS(parent_class)->size_allocate)
+ GTK_WIDGET_CLASS(parent_class)->size_allocate (widget, allocation);
+
+ if (GTK_WIDGET_REALIZED(widget)) {
+ double width;
+ EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(widget);
+
+ gnome_canvas_item_set( view->emv,
+ "height", (double) allocation->height,
+ NULL );
+ gnome_canvas_item_set( view->emv,
+ "minimum_width", (double) allocation->width,
+ NULL );
+ gtk_object_get(GTK_OBJECT(view->emv),
+ "width", &width,
+ NULL);
+ width = MAX(width, allocation->width);
+ gnome_canvas_set_scroll_region (GNOME_CANVAS (view), 0, 0, width - 1, allocation->height - 1);
+ gnome_canvas_item_set( view->rect,
+ "x2", (double) width,
+ "y2", (double) allocation->height,
+ NULL );
+ }
+}
+
+static void
+e_minicard_view_widget_reflow(ECanvas *canvas)
+{
+ double width;
+ EMinicardViewWidget *view = E_MINICARD_VIEW_WIDGET(canvas);
+
+ if (E_CANVAS_CLASS(parent_class)->reflow)
+ E_CANVAS_CLASS(parent_class)->reflow (canvas);
+
+ gtk_object_get(GTK_OBJECT(view->emv),
+ "width", &width,
+ NULL);
+ width = MAX(width, GTK_WIDGET(canvas)->allocation.width);
+ gnome_canvas_set_scroll_region(GNOME_CANVAS(canvas), 0, 0, width - 1, GTK_WIDGET(canvas)->allocation.width - 1);
+ gnome_canvas_item_set( view->rect,
+ "x2", (double) width,
+ "y2", (double) GTK_WIDGET(canvas)->allocation.height,
+ NULL );
+}
+
+void
+e_minicard_view_widget_remove_selection(EMinicardViewWidget *view,
+ EBookCallback cb,
+ gpointer closure)
+{
+ if (view->emv)
+ e_minicard_view_remove_selection(E_MINICARD_VIEW(view->emv), cb, closure);
+}
+
+void e_minicard_view_widget_jump_to_letter (EMinicardViewWidget *view,
+ char letter)
+{
+ if (view->emv)
+ e_minicard_view_jump_to_letter(E_MINICARD_VIEW(view->emv), letter);
+}
generated by cgit (git 2.34.1) at 2024-12-29 09:46:48 +0800