Commit 53081bd1 authored by Benjamin Otte's avatar Benjamin Otte

tests: Remove testselection

With selections goig away, this test is not very useful anymore.
parent cb3ef5b6
......@@ -74,7 +74,6 @@ gtk_tests = [
['testrecentchooser'],
['testrecentchoosermenu'],
['testscale'],
['testselection'],
['testselectionmode'],
['testspinbutton'],
['testtoolbar'],
......
/* GTK - The GIMP Toolkit
* 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 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* 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,
APPLE_PICT,
ATOM,
ATOM_PAIR,
BITMAP,
C_STRING,
COLORMAP,
COMPOUND_TEXT,
DRAWABLE,
INTEGER,
PIXEL,
PIXMAP,
SPAN,
STRING,
TEXT,
WINDOW,
LAST_SEL_TYPE
} SelType;
GdkAtom seltypes[LAST_SEL_TYPE];
typedef struct _Target {
gchar *target_name;
SelType type;
GdkAtom target;
gint format;
} Target;
/* The following is a list of all the selection targets defined
in the ICCCM */
static Target targets[] = {
{ "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, 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 (void)
{
int i;
seltypes[SEL_TYPE_NONE] = NULL;
seltypes[APPLE_PICT] = gdk_atom_intern ("APPLE_PICT",FALSE);
seltypes[ATOM] = gdk_atom_intern ("ATOM",FALSE);
seltypes[ATOM_PAIR] = gdk_atom_intern ("ATOM_PAIR",FALSE);
seltypes[BITMAP] = gdk_atom_intern ("BITMAP",FALSE);
seltypes[C_STRING] = gdk_atom_intern ("C_STRING",FALSE);
seltypes[COLORMAP] = gdk_atom_intern ("COLORMAP",FALSE);
seltypes[COMPOUND_TEXT] = gdk_atom_intern ("COMPOUND_TEXT",FALSE);
seltypes[DRAWABLE] = gdk_atom_intern ("DRAWABLE",FALSE);
seltypes[INTEGER] = gdk_atom_intern ("INTEGER",FALSE);
seltypes[PIXEL] = gdk_atom_intern ("PIXEL",FALSE);
seltypes[PIXMAP] = gdk_atom_intern ("PIXMAP",FALSE);
seltypes[SPAN] = gdk_atom_intern ("SPAN",FALSE);
seltypes[STRING] = gdk_atom_intern ("STRING",FALSE);
seltypes[TEXT] = gdk_atom_intern ("TEXT",FALSE);
seltypes[WINDOW] = gdk_atom_intern ("WINDOW",FALSE);
for (i=0; i<num_targets; i++)
targets[i].target = gdk_atom_intern (targets[i].target_name, FALSE);
}
void
selection_toggled (GtkWidget *widget)
{
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget)))
{
have_selection = gtk_selection_owner_set (selection_widget,
GDK_SELECTION_PRIMARY,
GDK_CURRENT_TIME);
if (!have_selection)
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(widget), FALSE);
}
else
{
if (have_selection)
{
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_get (GtkWidget *widget,
GtkSelectionData *selection_data,
guint time,
gpointer data)
{
guchar *buffer;
gint len;
if (!selection_string)
{
buffer = NULL;
len = 0;
}
else
{
buffer = (guchar *)selection_string->str;
len = selection_string->len;
}
gtk_selection_data_set (selection_data,
gtk_selection_data_get_target (selection_data),
8, buffer, len);
}
gint
selection_clear (GtkWidget *widget, GdkEventSelection *event)
{
have_selection = FALSE;
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(selection_button), FALSE);
return TRUE;
}
gchar *
stringify_atom (guchar *data, gint *position)
{
gchar *str = gdk_atom_name (*(GdkAtom *)(data+*position));
*position += sizeof(GdkAtom);
return str;
}
gchar *
stringify_text (guchar *data, gint *position)
{
gchar *str = g_strdup ((gchar *)(data+*position));
*position += strlen (str) + 1;
return str;
}
gchar *
stringify_xid (guchar *data, gint *position)
{
gchar buffer[20];
gchar *str;
sprintf(buffer,"0x%x",*(guint32 *)(data+*position));
str = g_strdup (buffer);
*position += sizeof(guint32);
return str;
}
gchar *
stringify_integer (guchar *data, gint *position)
{
gchar buffer[20];
gchar *str;
sprintf(buffer,"%d",*(int *)(data+*position));
str = g_strdup (buffer);
*position += sizeof(int);
return str;
}
gchar *
stringify_span (guchar *data, gint *position)
{
gchar buffer[42];
gchar *str;
sprintf(buffer,"%d - %d",((int *)(data+*position))[0],
((int *)(data+*position))[1]);
str = g_strdup (buffer);
*position += 2*sizeof(int);
return str;
}
void
selection_received (GtkWidget *widget, GtkSelectionData *selection_data)
{
int position;
int i;
SelType seltype;
char *str;
guchar *data;
GtkTextBuffer *buffer;
GdkAtom type;
if (gtk_selection_data_get_length (selection_data) < 0)
{
g_print("Error retrieving selection\n");
return;
}
type = gtk_selection_data_get_data_type (selection_data);
seltype = SEL_TYPE_NONE;
for (i=0; i<LAST_SEL_TYPE; i++)
{
if (seltypes[i] == type)
{
seltype = i;
break;
}
}
if (seltype == SEL_TYPE_NONE)
{
char *name = gdk_atom_name (type);
g_print("Don't know how to handle type: %s\n",
name?name:"<unknown>");
return;
}
if (selection_string != NULL)
g_string_free (selection_string, TRUE);
selection_string = g_string_new (NULL);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (selection_text));
gtk_text_buffer_set_text (buffer, "", -1);
position = 0;
while (position < gtk_selection_data_get_length (selection_data))
{
data = (guchar *) gtk_selection_data_get_data (selection_data);
switch (seltype)
{
case ATOM:
str = stringify_atom (data, &position);
break;
case COMPOUND_TEXT:
case STRING:
case TEXT:
str = stringify_text (data, &position);
break;
case BITMAP:
case DRAWABLE:
case PIXMAP:
case WINDOW:
case COLORMAP:
str = stringify_xid (data, &position);
break;
case INTEGER:
case PIXEL:
str = stringify_integer (data, &position);
break;
case SPAN:
str = stringify_span (data, &position);
break;
default:
{
char *name = gdk_atom_name (gtk_selection_data_get_data_type (selection_data));
g_print("Can't convert type %s to string\n",
name?name:"<unknown>");
position = gtk_selection_data_get_length (selection_data);
continue;
}
}
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);
}
}
void
paste (GtkWidget *dialog, gint response, GtkWidget *entry)
{
const char *name;
GdkAtom atom;
if (response != GTK_RESPONSE_APPLY)
{
gtk_widget_destroy (dialog);
return;
}
name = gtk_entry_get_text (GTK_ENTRY(entry));
atom = gdk_atom_intern (name, FALSE);
if (atom == NULL)
{
g_print("Could not create atom: \"%s\"\n",name);
return;
}
gtk_selection_convert (selection_widget, GDK_SELECTION_PRIMARY, atom,
GDK_CURRENT_TIME);
}
void
quit (void)
{
gtk_main_quit ();
}
int
main (int argc, char *argv[])
{
GtkWidget *content_area;
GtkWidget *dialog;
GtkWidget *vbox;
GtkWidget *label;
GtkWidget *entry;
GtkWidget *hbox;
GtkWidget *scrolled;
gtk_init ();
init_atoms();
selection_widget = gtk_invisible_new ();
dialog = gtk_dialog_new ();
gtk_widget_set_name (dialog, "Test Input");
g_signal_connect (dialog, "destroy",
G_CALLBACK (quit), NULL);
content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2);
gtk_box_pack_start (GTK_BOX (content_area), vbox);
gtk_widget_show (vbox);
selection_button = gtk_toggle_button_new_with_label ("Claim Selection");
gtk_container_add (GTK_CONTAINER (vbox), selection_button);
gtk_widget_show (selection_button);
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);
g_signal_connect (selection_widget, "selection_get",
G_CALLBACK (selection_get), NULL);
selection_text = gtk_text_view_new ();
scrolled = gtk_scrolled_window_new (NULL, NULL);
gtk_container_add (GTK_CONTAINER (scrolled), selection_text);
gtk_container_add (GTK_CONTAINER (vbox), scrolled);
gtk_widget_show (selection_text);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
gtk_container_add (GTK_CONTAINER (vbox), hbox);
gtk_widget_show (hbox);
label = gtk_label_new ("Target:");
gtk_box_pack_start (GTK_BOX(hbox), label);
gtk_widget_show (label);
entry = gtk_entry_new ();
gtk_widget_set_hexpand (entry, TRUE);
gtk_box_pack_start (GTK_BOX(hbox), entry);
gtk_widget_show (entry);
/* .. And create some buttons */
gtk_dialog_add_button (GTK_DIALOG (dialog),
"Paste",
GTK_RESPONSE_APPLY);
gtk_dialog_add_button (GTK_DIALOG (dialog),
"Quit",
GTK_RESPONSE_CLOSE);
g_signal_connect (dialog, "response",
G_CALLBACK (paste), entry);
gtk_widget_show (dialog);
gtk_main ();
return 0;
}
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