nautilus/nautilus-DnD-to-fileroller.patch
Tomas Bzatek a544846258 - Add DnD support to drop files onto archive files with help of file-roller
(gnomebz #377157)
- Add fix preventing crash on bad GFileInfos (gnomebz #519743)
2008-05-30 09:14:49 +00:00

234 lines
7.5 KiB
Diff

Index: src/file-manager/fm-directory-view.c
===================================================================
--- src/file-manager/fm-directory-view.c (revision 14207)
+++ src/file-manager/fm-directory-view.c (revision 14208)
@@ -8569,6 +8569,40 @@
target_uri, item_uris,
fm_directory_view_get_containing_window (view));
return;
+ } else if (copy_action == GDK_ACTION_COPY &&
+ nautilus_is_file_roller_installed () &&
+ target_file != NULL &&
+ nautilus_file_is_archive (target_file)) {
+ char *command, *quoted_uri, *tmp;
+ const GList *l;
+ GdkScreen *screen;
+
+ /* Handle dropping onto a file-roller archiver file, instead of starting a move/copy */
+
+ nautilus_file_unref (target_file);
+
+ quoted_uri = g_shell_quote (target_uri);
+ command = g_strconcat ("file-roller -a ", quoted_uri, NULL);
+ g_free (quoted_uri);
+
+ for (l = item_uris; l != NULL; l = l->next) {
+ quoted_uri = g_shell_quote ((char *) l->data);
+
+ tmp = g_strconcat (command, " ", quoted_uri, NULL);
+ g_free (command);
+ command = tmp;
+
+ g_free (quoted_uri);
+ }
+
+ screen = gtk_widget_get_screen (GTK_WIDGET (view));
+ if (screen == NULL) {
+ screen = gdk_screen_get_default ();
+ }
+ gdk_spawn_command_line_on_screen (screen, command, NULL);
+ g_free (command);
+
+ return;
}
nautilus_file_unref (target_file);
===================================================================
--- libnautilus-private/nautilus-dnd.c (revision 14207)
+++ libnautilus-private/nautilus-dnd.c (revision 14208)
@@ -368,7 +368,7 @@
const char *dropped_uri;
GFile *target, *dropped;
GdkDragAction actions;
- NautilusFile *target_file;
+ NautilusFile *dropped_file, *target_file;
if (target_uri_string == NULL) {
*action = 0;
@@ -389,7 +389,8 @@
}
dropped_uri = ((NautilusDragSelectionItem *)items->data)->uri;
- target_file = nautilus_file_get_existing_by_uri (dropped_uri);
+ dropped_file = nautilus_file_get_existing_by_uri (dropped_uri);
+ target_file = nautilus_file_get_existing_by_uri (target_uri_string);
/*
* Check for trash URI. We do a find_directory for any Trash directory.
@@ -402,13 +403,15 @@
*action = GDK_ACTION_MOVE;
}
+ nautilus_file_unref (dropped_file);
nautilus_file_unref (target_file);
return;
- } else if (target_file != NULL && nautilus_file_is_launcher (target_file)) {
+ } else if (dropped_file != NULL && nautilus_file_is_launcher (dropped_file)) {
if (actions & GDK_ACTION_MOVE) {
*action = GDK_ACTION_MOVE;
}
+ nautilus_file_unref (dropped_file);
nautilus_file_unref (target_file);
return;
} else if (eel_uri_is_desktop (target_uri_string)) {
@@ -419,13 +422,22 @@
*action = GDK_ACTION_MOVE;
}
+ g_free (target);
+ nautilus_file_unref (dropped_file);
nautilus_file_unref (target_file);
return;
}
+ } else if (target_file != NULL && nautilus_file_is_archive (target_file)) {
+ *action = GDK_ACTION_COPY;
+
+ nautilus_file_unref (dropped_file);
+ nautilus_file_unref (target_file);
+ return;
} else {
target = g_file_new_for_uri (target_uri_string);
}
+ nautilus_file_unref (dropped_file);
nautilus_file_unref (target_file);
/* Compare the first dropped uri with the target uri for same fs match. */
Index: libnautilus-private/nautilus-file-dnd.c
===================================================================
--- libnautilus-private/nautilus-file-dnd.c (revision 14207)
+++ libnautilus-private/nautilus-file-dnd.c (revision 14208)
@@ -29,6 +29,7 @@
#include "nautilus-dnd.h"
#include "nautilus-directory.h"
+#include "nautilus-file-utilities.h"
#include <eel/eel-glib-extensions.h>
#include <string.h>
@@ -60,6 +61,11 @@
if (nautilus_file_is_nautilus_link (drop_target_item)) {
return TRUE;
}
+
+ if (nautilus_is_file_roller_installed () &&
+ nautilus_file_is_archive (drop_target_item)) {
+ return TRUE;
+ }
return FALSE;
}
Index: libnautilus-private/nautilus-file.c
===================================================================
--- libnautilus-private/nautilus-file.c (revision 14207)
+++ libnautilus-private/nautilus-file.c (revision 14208)
@@ -5936,6 +5936,45 @@
return nautilus_file_get_file_type (file) == G_FILE_TYPE_DIRECTORY;
}
+gboolean
+nautilus_file_is_archive (NautilusFile *file)
+{
+ char *mime_type;
+ int i;
+ static const char * archive_mime_types[] = { "application/x-gtar",
+ "application/x-zip",
+ "application/x-zip-compressed",
+ "application/zip",
+ "application/x-zip",
+ "application/x-tar",
+ "application/x-7z-compressed",
+ "application/x-rar",
+ "application/x-rar-compressed",
+ "application/x-jar",
+ "application/x-java-archive",
+ "application/x-war",
+ "application/x-ear",
+ "application/x-arj" };
+ /* TODO the following MIME types are ignored until file-roller supports to add
+ * files to them via command line:
+ * application/x-gzip, application/x-bzip-compressed-tar, application/x-compressed-tar
+ */
+
+ g_return_val_if_fail (file != NULL, FALSE);
+
+ mime_type = nautilus_file_get_mime_type (file);
+ for (i = 0; i < G_N_ELEMENTS (archive_mime_types); i++) {
+ if (!strcmp (mime_type, archive_mime_types[i])) {
+ g_free (mime_type);
+ return TRUE;
+ }
+ }
+ g_free (mime_type);
+
+ return FALSE;
+}
+
+
/**
* nautilus_file_is_in_trash
*
Index: libnautilus-private/nautilus-file.h
===================================================================
--- libnautilus-private/nautilus-file.h (revision 14207)
+++ libnautilus-private/nautilus-file.h (revision 14208)
@@ -181,6 +181,7 @@
gboolean nautilus_file_is_nautilus_link (NautilusFile *file);
gboolean nautilus_file_is_executable (NautilusFile *file);
gboolean nautilus_file_is_directory (NautilusFile *file);
+gboolean nautilus_file_is_archive (NautilusFile *file);
gboolean nautilus_file_is_in_trash (NautilusFile *file);
gboolean nautilus_file_is_in_desktop (NautilusFile *file);
gboolean nautilus_file_is_home (NautilusFile *file);
Index: libnautilus-private/nautilus-file-utilities.c
===================================================================
--- libnautilus-private/nautilus-file-utilities.c (revision 14207)
+++ libnautilus-private/nautilus-file-utilities.c (revision 14208)
@@ -959,6 +959,22 @@
return NULL;
}
+gboolean
+nautilus_is_file_roller_installed (void)
+{
+ static int installed = - 1;
+
+ if (installed < 0) {
+ if (g_find_program_in_path ("file-roller")) {
+ installed = 1;
+ } else {
+ installed = 0;
+ }
+ }
+
+ return installed > 0 ? TRUE : FALSE;
+}
+
#if !defined (NAUTILUS_OMIT_SELF_CHECK)
void
Index: libnautilus-private/nautilus-file-utilities.h
===================================================================
--- libnautilus-private/nautilus-file-utilities.h (revision 14207)
+++ libnautilus-private/nautilus-file-utilities.h (revision 14208)
@@ -79,6 +79,8 @@
/* Locate a file in either the uers directory or the datadir. */
char * nautilus_get_data_file_path (const char *partial_path);
+gboolean nautilus_is_file_roller_installed (void);
+
/* Return an allocated file name that is guranteed to be unique, but
* tries to make the name readable to users.
* This isn't race-free, so don't use for security-related things