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keep filename when browsing directories in file selection dialog

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This commit is contained in:
Christoph Hohmann 2001-08-24 12:15:10 +00:00
parent 4626eb8d12
commit 561628aa07
2 changed files with 60 additions and 14 deletions
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8
ChangeLog.claws
View file

@ -1,3 +1,11 @@
2001-08-24 [christoph]
* src/filesel.c
keep filename when browsing directories
(not working for user entered filename, but
for default name and selected filename from
file list)
2001-08-24 [paul]
* configure.in

66
src/filesel.c
View file

@ -33,6 +33,7 @@
static GtkWidget *filesel;
static gboolean filesel_ack;
static gchar *filesel_oldfilename = NULL;
static void filesel_create(const gchar *title, gboolean multiple_files);
static void filesel_ok_cb(GtkWidget *widget, gpointer data);
@ -40,11 +41,15 @@ static void filesel_cancel_cb(GtkWidget *widget, gpointer data);
static gint delete_event(GtkWidget *widget, GdkEventAny *event, gpointer data);
static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data);
static void filesel_file_list_select_row(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata);
static void filesel_file_list_select_row_multi(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata);
static void filesel_file_list_select_row_single(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata);
static void filesel_dir_list_select_row(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata);
static void filesel_dir_list_select_row_multi(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata);
static void filesel_dir_list_select_row_single(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata);
static GList *filesel_get_multiple_filenames(void);
@ -67,9 +72,11 @@ gchar *filesel_select_file(const gchar *title, const gchar *file)
gtk_file_selection_set_filename(GTK_FILE_SELECTION(filesel), cwd);
if (file)
if (file) {
gtk_file_selection_set_filename(GTK_FILE_SELECTION(filesel),
file);
filesel_oldfilename = g_strdup(file);
}
gtk_widget_show(filesel);
@ -164,35 +171,46 @@ static void filesel_create(const gchar *title, gboolean multiple_files)
GTK_SELECTION_MULTIPLE);
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filesel)->file_list),
"select_row",
GTK_SIGNAL_FUNC(filesel_file_list_select_row),
GTK_SIGNAL_FUNC(filesel_file_list_select_row_multi),
NULL);
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filesel)->file_list),
"unselect_row",
GTK_SIGNAL_FUNC(filesel_file_list_select_row),
GTK_SIGNAL_FUNC(filesel_file_list_select_row_multi),
NULL);
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filesel)->dir_list),
"select_row",
GTK_SIGNAL_FUNC(filesel_dir_list_select_row),
GTK_SIGNAL_FUNC(filesel_dir_list_select_row_multi),
NULL);
}
} else {
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filesel)->file_list),
"select_row",
GTK_SIGNAL_FUNC(filesel_file_list_select_row_single),
NULL);
gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filesel)->dir_list),
"select_row",
GTK_SIGNAL_FUNC(filesel_dir_list_select_row_single),
NULL);
}
}
static void filesel_ok_cb(GtkWidget *widget, gpointer data)
{
filesel_ack = TRUE;
g_free(filesel_oldfilename);
gtk_main_quit();
}
static void filesel_cancel_cb(GtkWidget *widget, gpointer data)
{
filesel_ack = FALSE;
g_free(filesel_oldfilename);
gtk_main_quit();
}
static gint delete_event(GtkWidget *widget, GdkEventAny *event, gpointer data)
{
filesel_cancel_cb(NULL, NULL);
g_free(filesel_oldfilename);
return TRUE;
}
@ -206,8 +224,8 @@ static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
* entry box to put there the selected file names in. we're not using these
* entry box to get the selected file names. instead we use the clist selection.
* the entry box is used only to retrieve dir name. */
static void filesel_file_list_select_row(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata)
static void filesel_file_list_select_row_multi(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata)
{
/* simple implementation in which we clear the file entry and refill it */
GList *list = clist->selection;
@ -234,8 +252,8 @@ static void filesel_file_list_select_row(GtkCList *clist, gint row, gint col,
#undef INVALID_FILENAME_CHARS
}
static void filesel_dir_list_select_row(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata)
static void filesel_dir_list_select_row_multi(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata)
{
GtkEntry *entry = GTK_ENTRY(GTK_FILE_SELECTION(filesel)->selection_entry);
GtkCList *file_list = GTK_CLIST(GTK_FILE_SELECTION(filesel)->file_list);
@ -245,6 +263,26 @@ static void filesel_dir_list_select_row(GtkCList *clist, gint row, gint col,
gtk_clist_unselect_all(file_list);
}
static void filesel_file_list_select_row_single(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata)
{
GtkEntry *entry = GTK_ENTRY(GTK_FILE_SELECTION(filesel)->selection_entry);
g_free(filesel_oldfilename);
filesel_oldfilename = gtk_editable_get_chars(GTK_EDITABLE(entry), 0, -1);
}
static void filesel_dir_list_select_row_single(GtkCList *clist, gint row, gint col,
GdkEventButton *event, gpointer userdata)
{
GtkEntry *entry = GTK_ENTRY(GTK_FILE_SELECTION(filesel)->selection_entry);
gtk_editable_delete_text(GTK_EDITABLE(entry), 0, -1);
if(filesel_oldfilename) {
gtk_entry_append_text(entry, filesel_oldfilename);
}
}
static GList *filesel_get_multiple_filenames(void)
{
/* as noted before we are not using the entry text when selecting