1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
4 * Copyright (C) James Liggett 2010 <jrliggett@cox.net>
6 * anjuta is free software: you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the
8 * Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * anjuta is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14 * See the GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License along
17 * with this program. If not, see <http://www.gnu.org/licenses/>.
20 #include "anjuta-drop-entry.h"
28 static GtkTargetEntry dnd_target_entries
[] =
42 G_DEFINE_TYPE (AnjutaDropEntry
, anjuta_drop_entry
, ANJUTA_TYPE_ENTRY
);
45 anjuta_drop_entry_init (AnjutaDropEntry
*self
)
47 gtk_drag_dest_set (GTK_WIDGET (self
),
48 GTK_DEST_DEFAULT_MOTION
| GTK_DEST_DEFAULT_HIGHLIGHT
,
50 G_N_ELEMENTS (dnd_target_entries
), GDK_ACTION_COPY
);
54 anjuta_drop_entry_finalize (GObject
*object
)
56 AnjutaDropEntry
*self
;
58 self
= ANJUTA_DROP_ENTRY (object
);
60 G_OBJECT_CLASS (anjuta_drop_entry_parent_class
)->finalize (object
);
64 anjuta_drop_entry_drag_data_received (GtkWidget
*widget
,
65 GdkDragContext
*context
, gint x
, gint y
,
66 GtkSelectionData
*data
, guint target_type
,
76 (gtk_selection_data_get_length (data
) >= 0))
78 delete = (gdk_drag_context_get_selected_action (context
) == GDK_ACTION_MOVE
);
80 if (target_type
== DND_TYPE_STRING
)
82 anjuta_entry_set_text (ANJUTA_ENTRY (widget
),
83 (const gchar
*) gtk_selection_data_get_data (data
));
88 gtk_drag_finish (context
, success
, delete, time
);
92 anjuta_drop_entry_drag_drop (GtkWidget
*widget
, GdkDragContext
*context
,
93 gint x
, gint y
, guint time
)
97 target_type
= gtk_drag_dest_find_target (widget
, context
, NULL
);
99 if (target_type
!= GDK_NONE
)
100 gtk_drag_get_data (widget
, context
, target_type
, time
);
102 gtk_drag_finish (context
, FALSE
, FALSE
, time
);
108 anjuta_drop_entry_get_preferred_height (GtkWidget
*widget
, gint
*min_height
,
111 GTK_WIDGET_CLASS (anjuta_drop_entry_parent_class
)->get_preferred_height (widget
,
115 /* Make the entry a minimum of 40 pixels tall so that it is easier to drag
117 if (*min_height
< 40)
120 if (*nat_height
< 40)
125 anjuta_drop_entry_class_init (AnjutaDropEntryClass
*klass
)
127 GObjectClass
* object_class
= G_OBJECT_CLASS (klass
);
128 GtkWidgetClass
*widget_class
= GTK_WIDGET_CLASS (klass
);
130 object_class
->finalize
= anjuta_drop_entry_finalize
;
131 widget_class
->drag_data_received
= anjuta_drop_entry_drag_data_received
;
132 widget_class
->drag_drop
= anjuta_drop_entry_drag_drop
;
133 widget_class
->get_preferred_height
= anjuta_drop_entry_get_preferred_height
;
138 anjuta_drop_entry_new (void)
140 return g_object_new (ANJUTA_TYPE_DROP_ENTRY
, NULL
);