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Comparing gtkbfc/gtkbfc.c (file contents):
Revision 1.5 by root, Wed Aug 15 15:41:09 2007 UTC vs.
Revision 1.11 by root, Sat Aug 18 11:08:01 2007 UTC

1/* this file is publiched under the gnu gpl license, version 3 or any later */
2
1#define _GNU_SOURCE 3#define _GNU_SOURCE
2 4
3#include <dlfcn.h> 5#include <dlfcn.h>
4#include <glib.h> 6#include <glib.h>
5#include <gtk/gtk.h> 7#include <gtk/gtk.h>
… …
14 16
15static GObject *(*old_constructor) (GType type, guint n_construct_properties, GObjectConstructParam *construct_properties); 17static GObject *(*old_constructor) (GType type, guint n_construct_properties, GObjectConstructParam *construct_properties);
16 18
17static gchar *last_path; 19static gchar *last_path;
18 20
21#if 0
22# define DEBUG(stmt) stmt;
23#else
24# define DEBUG(stmt)
25#endif
26
19///////////////////////////////////////////////////////////////////////////// 27/////////////////////////////////////////////////////////////////////////////
20 28
21gchar *gtk_file_chooser_get_filename (GtkFileChooser *chooser) 29gchar *gtk_file_chooser_get_filename (GtkFileChooser *chooser)
22{ 30{
31 DEBUG ((printf ("gtk_file_chooser_get_filename %s\n", last_path)))
23 return g_strdup (last_path ? last_path : "/nonex1st4nt"); 32 return g_strdup (last_path ? last_path : "/nonex1st4nt");
24} 33}
25 34
26gboolean gtk_file_chooser_select_filename (GtkFileChooser *chooser, const char *filename) 35gboolean gtk_file_chooser_select_filename (GtkFileChooser *chooser, const char *filename)
27{ 36{
… …
53 return 1; 62 return 1;
54} 63}
55 64
56gchar * gtk_file_chooser_get_current_folder (GtkFileChooser *chooser) 65gchar * gtk_file_chooser_get_current_folder (GtkFileChooser *chooser)
57{ 66{
58 return g_strdup ("/nonex1st4nt/"); 67 DEBUG ((printf ("gtk_file_chooser_get_current_folder\n")))
68 return g_strdup ("/tmp/gtkbfc");
59} 69}
60 70
61///////////////////////////////////////////////////////////////////////////// 71/////////////////////////////////////////////////////////////////////////////
62 72
63static const gchar * 73static const gchar *
… …
70 80
71 return rv; 81 return rv;
72} 82}
73 83
74static gchar * 84static gchar *
75to_uri (gchar * file) 85to_uri (gchar *file)
76{ 86{
77 gchar *rv = NULL; 87 gchar *rv = NULL;
78 88
79 if (file) 89 if (file)
80 { 90 {
… …
105 } 115 }
106 116
107 return files; 117 return files;
108} 118}
109 119
110gchar * gtk_file_chooser_get_uri (GtkFileChooser *chooser) 120gchar *gtk_file_chooser_get_uri (GtkFileChooser *chooser)
111{ 121{
112 return to_uri(gtk_file_chooser_get_filename (chooser)); 122 gchar *uri = to_uri(gtk_file_chooser_get_filename (chooser));
123 DEBUG ((printf ("gtk_file_chooser_get_uri %s\n", uri)));
124 return uri;
113} 125}
114 126
115gboolean gtk_file_chooser_set_uri (GtkFileChooser *chooser, const char *uri) 127gboolean gtk_file_chooser_set_uri (GtkFileChooser *chooser, const char *uri)
116{ 128{
117 return gtk_file_chooser_set_filename (chooser, from_uri (uri)); 129 return gtk_file_chooser_set_filename (chooser, from_uri (uri));
… …
134 146
135///////////////////////////////////////////////////////////////////////////// 147/////////////////////////////////////////////////////////////////////////////
136 148
137static gboolean activate_cb (gpointer data) 149static gboolean activate_cb (gpointer data)
138{ 150{
151 gtk_widget_set_sensitive (GTK_WIDGET (gtk_widget_get_toplevel (data)), 1);
139 gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (data), FALSE); 152 gtk_file_chooser_set_do_overwrite_confirmation (GTK_FILE_CHOOSER (data), FALSE);
140 //fprintf (stderr, "ad %d\n", gtk_window_activate_default (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (data))))); 153 //fprintf (stderr, "ad %d\n", gtk_window_activate_default (GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (data)))));
141 g_signal_emit_by_name (GTK_FILE_CHOOSER (data), "file-activated"); 154 g_signal_emit_by_name (GTK_FILE_CHOOSER (data), "file-activated");
142 return FALSE; 155 return FALSE;
143} 156}
144 157
145static gboolean unmap_cb (gpointer data) 158static gboolean unmap_cb (gpointer data)
146{ 159{
160 // set the path again to avoid a race condition
161 ((void (*)(void *, const char *)) dlsym (RTLD_NEXT, "gtk_file_chooser_set_filename"))(GTK_FILE_CHOOSER (data), "/tmp/gtkbfc/empty");
162 gtk_widget_set_sensitive (GTK_WIDGET (gtk_widget_get_toplevel (data)), 0);
147 gtk_widget_unmap (GTK_WIDGET (gtk_widget_get_toplevel (data))); 163 //gtk_widget_unmap (GTK_WIDGET (gtk_widget_get_toplevel (data)));
148 return FALSE; 164 return FALSE;
149} 165}
150 166
151static gboolean read_result (GIOChannel *source, GIOCondition condition, gpointer data) 167static gboolean read_result (GIOChannel *source, GIOCondition condition, gpointer data)
152{ 168{
169 if (last_path)
170 {
171 g_free (last_path);
172 last_path = 0;
173 }
174
153 g_io_channel_read_to_end (source, &last_path, 0, 0); 175 g_io_channel_read_to_end (source, &last_path, 0, 0);
154 g_io_channel_unref (source); 176 g_io_channel_unref (source);
155 activate_cb (data); 177 activate_cb (data);
178
179 DEBUG ((printf ("read_result<%s>\n", last_path)));
180
156 return FALSE; 181 return FALSE;
157} 182}
158 183
159static gboolean show_cb (GtkWidget *widget, GdkEvent *event, gpointer user_data) 184static gboolean show_cb (GtkWidget *widget, GdkEvent *event, gpointer user_data)
160{ 185{
… …
180 argv [3] = 0; 205 argv [3] = 0;
181 206
182 mkdir ("/tmp/gtkbfc", 0777); 207 mkdir ("/tmp/gtkbfc", 0777);
183 close (open ("/tmp/gtkbfc/empty", O_WRONLY|O_CREAT|O_TRUNC, 0666)); 208 close (open ("/tmp/gtkbfc/empty", O_WRONLY|O_CREAT|O_TRUNC, 0666));
184 209
185 if (save)
186 ((void (*)(void *, const char *)) dlsym (RTLD_NEXT, "gtk_file_chooser_set_current_name"))(GTK_FILE_CHOOSER (widget), "/tmp/gtkbfc/empty");
187 else
188 ((void (*)(void *, const char *)) dlsym (RTLD_NEXT, "gtk_file_chooser_set_filename"))(GTK_FILE_CHOOSER (widget), "/tmp/gtkbfc/empty"); 210 ((void (*)(void *, const char *)) dlsym (RTLD_NEXT, "gtk_file_chooser_set_filename"))(GTK_FILE_CHOOSER (widget), "/tmp/gtkbfc/empty");
189
190 if (last_path)
191 {
192 g_free (last_path);
193 last_path = 0;
194 }
195 211
196 gint stdout_fd = -1; 212 gint stdout_fd = -1;
197 213
198 if (g_spawn_async_with_pipes (0, argv, 0, 0, 0, 0, 0, 0, &stdout_fd, 0, 0)) 214 if (g_spawn_async_with_pipes (0, argv, 0, 0, 0, 0, 0, 0, &stdout_fd, 0, 0))
199 { 215 {
200 GIOChannel *channel = g_io_channel_unix_new (stdout_fd); 216 GIOChannel *channel = g_io_channel_unix_new (stdout_fd);
201 gtk_widget_hide (GTK_WIDGET (gtk_widget_get_toplevel (widget))); 217 //gtk_widget_hide (GTK_WIDGET (gtk_widget_get_toplevel (widget)));
202 g_io_add_watch (channel, G_IO_IN, read_result, widget); 218 g_io_add_watch (channel, G_IO_IN, read_result, widget);
203 g_idle_add (unmap_cb, widget); 219 g_idle_add (unmap_cb, widget);
204 //g_timeout_add (1, unmap_cb, widget); 220 //g_timeout_add (1, unmap_cb, widget);
205 } 221 }
206 else 222 else

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