* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
+ * modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
- * Library General Public License for more details.
+ * Lesser General Public License for more details.
*
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * You should have received a copy of the GNU Lesser 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 "gtk.h"
+/*
+ * Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
+ * file for a list of people on the GTK+ Team. See the ChangeLog
+ * files for a list of changes. These files are distributed with
+ * GTK+ at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+
+#include "config.h"
+#include <stdio.h>
+#include <string.h>
+#include "gtk/gtk.h"
typedef enum {
SEL_TYPE_NONE,
STRING,
TEXT,
WINDOW,
- LAST_SEL_TYPE,
+ LAST_SEL_TYPE
} SelType;
GdkAtom seltypes[LAST_SEL_TYPE];
SelType type;
GdkAtom target;
gint format;
- GtkSelectionFunction *handler;
} Target;
/* The following is a list of all the selection targets defined
in the ICCCM */
static Target targets[] = {
- { "ADOBE_PORTABLE_DOCUMENT_FORMAT", STRING, 0, 8, NULL },
- { "APPLE_PICT", APPLE_PICT, 0, 8, NULL },
- { "BACKGROUND", PIXEL, 0, 32, NULL },
- { "BITMAP", BITMAP, 0, 32, NULL },
- { "CHARACTER_POSITION", SPAN, 0, 32, NULL },
- { "CLASS", TEXT, 0, 8, NULL },
- { "CLIENT_WINDOW", WINDOW, 0, 32, NULL },
- { "COLORMAP", COLORMAP, 0, 32, NULL },
- { "COLUMN_NUMBER", SPAN, 0, 32, NULL },
- { "COMPOUND_TEXT", COMPOUND_TEXT, 0, 8, NULL },
- /* { "DELETE", "NULL", 0, ?, NULL }, */
- { "DRAWABLE", DRAWABLE, 0, 32, NULL },
- { "ENCAPSULATED_POSTSCRIPT", STRING, 0, 8, NULL },
- { "ENCAPSULATED_POSTSCRIPT_INTERCHANGE", STRING, 0, 8, NULL },
- { "FILE_NAME", TEXT, 0, 8, NULL },
- { "FOREGROUND", PIXEL, 0, 32, NULL },
- { "HOST_NAME", TEXT, 0, 8, NULL },
+ { "ADOBE_PORTABLE_DOCUMENT_FORMAT", STRING, NULL, 8 },
+ { "APPLE_PICT", APPLE_PICT, NULL, 8 },
+ { "BACKGROUND", PIXEL, NULL, 32 },
+ { "BITMAP", BITMAP, NULL, 32 },
+ { "CHARACTER_POSITION", SPAN, NULL, 32 },
+ { "CLASS", TEXT, NULL, 8 },
+ { "CLIENT_WINDOW", WINDOW, NULL, 32 },
+ { "COLORMAP", COLORMAP, NULL, 32 },
+ { "COLUMN_NUMBER", SPAN, NULL, 32 },
+ { "COMPOUND_TEXT", COMPOUND_TEXT, NULL, 8 },
+ /* { "DELETE", "NULL", 0, ? }, */
+ { "DRAWABLE", DRAWABLE, NULL, 32 },
+ { "ENCAPSULATED_POSTSCRIPT", STRING, NULL, 8 },
+ { "ENCAPSULATED_POSTSCRIPT_INTERCHANGE", STRING, NULL, 8 },
+ { "FILE_NAME", TEXT, NULL, 8 },
+ { "FOREGROUND", PIXEL, NULL, 32 },
+ { "HOST_NAME", TEXT, NULL, 8 },
/* { "INSERT_PROPERTY", "NULL", 0, ? NULL }, */
/* { "INSERT_SELECTION", "NULL", 0, ? NULL }, */
- { "LENGTH", INTEGER, 0, 32, NULL },
- { "LINE_NUMBER", SPAN, 0, 32, NULL },
- { "LIST_LENGTH", INTEGER, 0, 32, NULL },
- { "MODULE", TEXT, 0, 8, NULL },
- /* { "MULTIPLE", "ATOM_PAIR", 0, 32, NULL }, */
- { "NAME", TEXT, 0, 8, NULL },
- { "ODIF", TEXT, 0, 8, NULL },
- { "OWNER_OS", TEXT, 0, 8, NULL },
- { "PIXMAP", PIXMAP, 0, 32, NULL },
- { "POSTSCRIPT", STRING, 0, 8, NULL },
- { "PROCEDURE", TEXT, 0, 8, NULL },
- { "PROCESS", INTEGER, 0, 32, NULL },
- { "STRING", STRING, 0, 8, NULL },
- { "TARGETS", ATOM, 0, 32, NULL },
- { "TASK", INTEGER, 0, 32, NULL },
- { "TEXT", TEXT, 0, 8 , NULL },
- { "TIMESTAMP", INTEGER, 0, 32, NULL },
- { "USER", TEXT, 0, 8, NULL },
+ { "LENGTH", INTEGER, NULL, 32 },
+ { "LINE_NUMBER", SPAN, NULL, 32 },
+ { "LIST_LENGTH", INTEGER, NULL, 32 },
+ { "MODULE", TEXT, NULL, 8 },
+ /* { "MULTIPLE", "ATOM_PAIR", 0, 32 }, */
+ { "NAME", TEXT, NULL, 8 },
+ { "ODIF", TEXT, NULL, 8 },
+ { "OWNER_OS", TEXT, NULL, 8 },
+ { "PIXMAP", PIXMAP, NULL, 32 },
+ { "POSTSCRIPT", STRING, NULL, 8 },
+ { "PROCEDURE", TEXT, NULL, 8 },
+ { "PROCESS", INTEGER, NULL, 32 },
+ { "STRING", STRING, NULL, 8 },
+ { "TARGETS", ATOM, NULL, 32 },
+ { "TASK", INTEGER, NULL, 32 },
+ { "TEXT", TEXT, NULL, 8 },
+ { "TIMESTAMP", INTEGER, NULL, 32 },
+ { "USER", TEXT, NULL, 8 },
};
static int num_targets = sizeof(targets)/sizeof(Target);
static int have_selection = FALSE;
+GtkWidget *selection_widget;
GtkWidget *selection_text;
GtkWidget *selection_button;
GString *selection_string = NULL;
static void
-init_atoms ()
+init_atoms (void)
{
int i;
void
selection_toggled (GtkWidget *widget)
{
- if (GTK_TOGGLE_BUTTON(widget)->active)
+ if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
{
- have_selection = gtk_selection_owner_set (widget,
+ have_selection = gtk_selection_owner_set (selection_widget,
GDK_SELECTION_PRIMARY,
GDK_CURRENT_TIME);
if (!have_selection)
- gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(widget), FALSE);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(widget), FALSE);
}
else
{
if (have_selection)
{
- if (gdk_selection_owner_get (GDK_SELECTION_PRIMARY) == widget->window)
+ if (gdk_selection_owner_get (GDK_SELECTION_PRIMARY) == gtk_widget_get_window (widget))
gtk_selection_owner_set (NULL, GDK_SELECTION_PRIMARY,
GDK_CURRENT_TIME);
have_selection = FALSE;
}
void
-selection_handle (GtkWidget *widget,
- GtkSelectionData *selection_data, gpointer data)
+selection_get (GtkWidget *widget,
+ GtkSelectionData *selection_data,
+ guint info,
+ guint time,
+ gpointer data)
{
guchar *buffer;
gint len;
+ GdkAtom type = GDK_NONE;
if (!selection_string)
{
}
else
{
- buffer = selection_string->str;
+ buffer = (guchar *)selection_string->str;
len = selection_string->len;
}
+
+ switch (info)
+ {
+ case COMPOUND_TEXT:
+ case TEXT:
+ type = seltypes[COMPOUND_TEXT];
+ case STRING:
+ type = seltypes[STRING];
+ }
- gtk_selection_data_set (selection_data,
- selection_data->target == seltypes[COMPOUND_TEXT] ?
- seltypes[COMPOUND_TEXT] : seltypes[STRING],
- 8, buffer, len);
+ gtk_selection_data_set (selection_data, type, 8, buffer, len);
}
gint
selection_clear (GtkWidget *widget, GdkEventSelection *event)
{
have_selection = FALSE;
- gtk_toggle_button_set_state (GTK_TOGGLE_BUTTON(widget), FALSE);
+ gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(selection_button), FALSE);
return TRUE;
}
int i;
SelType seltype;
char *str;
+ GtkTextBuffer *buffer;
if (data->length < 0)
{
if (seltype == SEL_TYPE_NONE)
{
char *name = gdk_atom_name (data->type);
- g_print("Don't know how to handle type: %s (%ld)\n",
- name?name:"<unknown>",
- data->type);
+ g_print("Don't know how to handle type: %s\n",
+ name?name:"<unknown>");
return;
}
selection_string = g_string_new (NULL);
- gtk_text_freeze (GTK_TEXT (selection_text));
- gtk_text_set_point (GTK_TEXT (selection_text), 0);
- gtk_text_forward_delete (GTK_TEXT (selection_text),
- gtk_text_get_length (GTK_TEXT (selection_text)));
+ buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (selection_text));
+ gtk_text_buffer_set_text (buffer, "", -1);
position = 0;
while (position < data->length)
default:
{
char *name = gdk_atom_name (data->type);
- g_print("Can't convert type %s (%ld) to string\n",
- name?name:"<unknown>",
- data->type);
+ g_print("Can't convert type %s to string\n",
+ name?name:"<unknown>");
position = data->length;
continue;
}
}
- gtk_text_insert (GTK_TEXT (selection_text), NULL,
- &selection_text->style->black,
- NULL, str, -1);
- gtk_text_insert (GTK_TEXT (selection_text), NULL,
- &selection_text->style->black,
- NULL, "\n", -1);
+ gtk_text_buffer_insert_at_cursor (buffer, str, -1);
+ gtk_text_buffer_insert_at_cursor (buffer, "\n", -1);
g_string_append (selection_string, str);
g_free (str);
}
- gtk_text_thaw (GTK_TEXT (selection_text));
}
void
paste (GtkWidget *widget, GtkWidget *entry)
{
- char *name;
+ const char *name;
GdkAtom atom;
name = gtk_entry_get_text (GTK_ENTRY(entry));
return;
}
- gtk_selection_convert (selection_button, GDK_SELECTION_PRIMARY, atom,
+ gtk_selection_convert (selection_widget, GDK_SELECTION_PRIMARY, atom,
GDK_CURRENT_TIME);
}
void
-quit ()
+quit (void)
{
- gtk_exit (0);
+ gtk_main_quit ();
}
int
main (int argc, char *argv[])
{
+ GtkWidget *action_area, *content_area;
GtkWidget *dialog;
GtkWidget *button;
GtkWidget *table;
GtkWidget *label;
GtkWidget *entry;
- GtkWidget *hscrollbar;
- GtkWidget *vscrollbar;
GtkWidget *hbox;
+ GtkWidget *scrolled;
+
+ static GtkTargetEntry targetlist[] = {
+ { "STRING", 0, STRING },
+ { "TEXT", 0, TEXT },
+ { "COMPOUND_TEXT", 0, COMPOUND_TEXT }
+ };
+ static gint ntargets = sizeof(targetlist) / sizeof(targetlist[0]);
gtk_init (&argc, &argv);
init_atoms();
+ selection_widget = gtk_invisible_new ();
+
dialog = gtk_dialog_new ();
gtk_widget_set_name (dialog, "Test Input");
- gtk_container_border_width (GTK_CONTAINER(dialog), 0);
+ gtk_container_set_border_width (GTK_CONTAINER(dialog), 0);
+
+ g_signal_connect (dialog, "destroy",
+ G_CALLBACK (quit), NULL);
- gtk_signal_connect (GTK_OBJECT (dialog), "destroy",
- GTK_SIGNAL_FUNC (quit), NULL);
+ content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
+ action_area = gtk_dialog_get_action_area (GTK_DIALOG (dialog));
table = gtk_table_new (4, 2, FALSE);
- gtk_container_border_width (GTK_CONTAINER(table), 10);
+ gtk_container_set_border_width (GTK_CONTAINER(table), 10);
gtk_table_set_row_spacing (GTK_TABLE (table), 0, 5);
gtk_table_set_row_spacing (GTK_TABLE (table), 1, 2);
gtk_table_set_row_spacing (GTK_TABLE (table), 2, 2);
gtk_table_set_col_spacing (GTK_TABLE (table), 0, 2);
- gtk_box_pack_start (GTK_BOX (GTK_DIALOG(dialog)->vbox),
- table, TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (content_area), table, TRUE, TRUE, 0);
gtk_widget_show (table);
selection_button = gtk_toggle_button_new_with_label ("Claim Selection");
GTK_EXPAND | GTK_FILL, 0, 0, 0);
gtk_widget_show (selection_button);
- gtk_signal_connect (GTK_OBJECT(selection_button), "toggled",
- GTK_SIGNAL_FUNC (selection_toggled), NULL);
- gtk_signal_connect (GTK_OBJECT(selection_button), "selection_clear_event",
- GTK_SIGNAL_FUNC (selection_clear), NULL);
- gtk_signal_connect (GTK_OBJECT(selection_button), "selection_received",
- GTK_SIGNAL_FUNC (selection_received), NULL);
-
- gtk_selection_add_handler (selection_button, GDK_SELECTION_PRIMARY,
- seltypes[STRING], selection_handle, NULL, NULL);
+ g_signal_connect (selection_button, "toggled",
+ G_CALLBACK (selection_toggled), NULL);
+ g_signal_connect (selection_widget, "selection_clear_event",
+ G_CALLBACK (selection_clear), NULL);
+ g_signal_connect (selection_widget, "selection_received",
+ G_CALLBACK (selection_received), NULL);
- gtk_selection_add_handler (selection_button, GDK_SELECTION_PRIMARY,
- seltypes[TEXT], selection_handle, NULL, NULL);
+ gtk_selection_add_targets (selection_widget, GDK_SELECTION_PRIMARY,
+ targetlist, ntargets);
- gtk_selection_add_handler (selection_button, GDK_SELECTION_PRIMARY,
- seltypes[COMPOUND_TEXT],
- selection_handle, NULL, NULL);
+ g_signal_connect (selection_widget, "selection_get",
+ G_CALLBACK (selection_get), NULL);
- selection_text = gtk_text_new (NULL, NULL);
- gtk_table_attach_defaults (GTK_TABLE (table), selection_text, 0, 1, 1, 2);
+ selection_text = gtk_text_view_new ();
+ scrolled = gtk_scrolled_window_new (NULL, NULL);
+ gtk_container_add (GTK_CONTAINER (scrolled), selection_text);
+ gtk_table_attach_defaults (GTK_TABLE (table), scrolled, 0, 1, 1, 2);
gtk_widget_show (selection_text);
-
- hscrollbar = gtk_hscrollbar_new (GTK_TEXT (selection_text)->hadj);
- gtk_table_attach (GTK_TABLE (table), hscrollbar, 0, 1, 2, 3,
- GTK_EXPAND | GTK_FILL, GTK_FILL, 0, 0);
- gtk_widget_show (hscrollbar);
-
- vscrollbar = gtk_vscrollbar_new (GTK_TEXT (selection_text)->vadj);
- gtk_table_attach (GTK_TABLE (table), vscrollbar, 1, 2, 1, 2,
- GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
- gtk_widget_show (vscrollbar);
- hbox = gtk_hbox_new (FALSE, 2);
+ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_table_attach (GTK_TABLE (table), hbox, 0, 2, 3, 4,
GTK_EXPAND | GTK_FILL, 0, 0, 0);
gtk_widget_show (hbox);
/* .. And create some buttons */
button = gtk_button_new_with_label ("Paste");
- gtk_box_pack_start (GTK_BOX (GTK_DIALOG(dialog)->action_area),
- button, TRUE, TRUE, 0);
- gtk_signal_connect (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (paste), entry);
+ gtk_box_pack_start (GTK_BOX (action_area), button, TRUE, TRUE, 0);
+ g_signal_connect (button, "clicked",
+ G_CALLBACK (paste), entry);
gtk_widget_show (button);
button = gtk_button_new_with_label ("Quit");
- gtk_box_pack_start (GTK_BOX (GTK_DIALOG(dialog)->action_area),
- button, TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (action_area), button, TRUE, TRUE, 0);
- gtk_signal_connect_object (GTK_OBJECT (button), "clicked",
- GTK_SIGNAL_FUNC (gtk_widget_destroy),
- GTK_OBJECT (dialog));
+ g_signal_connect_swapped (button, "clicked",
+ G_CALLBACK (gtk_widget_destroy), dialog);
gtk_widget_show (button);
gtk_widget_show (dialog);
projects / ~andy / gtk / blobdiff