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authorJose Antonio Ortega Ruiz <jao@gnu.org>2006-08-06 01:32:47 +0000
committerJose Antonio Ortega Ruiz <jao@gnu.org>2006-08-06 01:32:47 +0000
commit38572a19e884716f6f8e15c7c523ab98270356a5 (patch)
treecfd77d1e3af053f7b4c86de420076cee0379beff /mixgtk
parent63c94b1e74f3272dbf0b2bc1dae8913d564c72f5 (diff)
downloadmdk-38572a19e884716f6f8e15c7c523ab98270356a5.tar.gz
mdk-38572a19e884716f6f8e15c7c523ab98270356a5.tar.bz2
Load file dialog remembers last directory
git-archimport-id: mdk@sv.gnu.org/mdk--devel--1--patch-18
Diffstat (limited to 'mixgtk')
-rw-r--r--mixgtk/mixgtk_gen_handlers.c55
-rw-r--r--mixgtk/mixgtk_gen_handlers.h6
-rw-r--r--mixgtk/mixgtk_widgets.c4
3 files changed, 37 insertions, 28 deletions
diff --git a/mixgtk/mixgtk_gen_handlers.c b/mixgtk/mixgtk_gen_handlers.c
index c67eec8..7ebadfb 100644
--- a/mixgtk/mixgtk_gen_handlers.c
+++ b/mixgtk/mixgtk_gen_handlers.c
@@ -25,12 +25,16 @@
#include "mixgtk_config.h"
/* grab a file with an externally provided callback */
-void
-mixgtk_get_file (file_callback_t callback,
- const gchar *title,
- const gchar *pattern,
- const gchar *def_file)
+typedef void (*file_callback_t)(const gchar *file);
+
+static void
+get_file_ (file_callback_t callback,
+ const gchar *title,
+ const gchar *pattern,
+ const gchar *def_file)
{
+ static gchar *last_folder = NULL;
+
if (callback != NULL)
{
GtkWidget *dialog;
@@ -51,15 +55,25 @@ mixgtk_get_file (file_callback_t callback,
}
if (def_file != NULL)
- gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (dialog), def_file);
+ {
+ gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (dialog), def_file);
+ }
+ else if (last_folder != NULL)
+ {
+ gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (dialog),
+ last_folder);
+ }
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
{
- char *filename;
-
- filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
+ gchar *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
callback (filename);
- g_free (filename);
+ if (filename)
+ {
+ if (last_folder) g_free (last_folder);
+ last_folder = g_path_get_dirname (filename);
+ g_free (filename);
+ }
}
gtk_widget_destroy (dialog);
@@ -85,42 +99,45 @@ exec_cmd_ (mix_vm_command_t cmd, const gchar *arg)
static void
open_cb_ (const gchar *file)
{
- if (file)
- exec_cmd_ (MIX_CMD_LOAD, file);
+ if (file) exec_cmd_ (MIX_CMD_LOAD, file);
}
void
on_file_open_activate (GtkWidget *w, gpointer data)
{
- mixgtk_get_file (open_cb_, _("Load MIX program..."), "*.mix", NULL);
+ get_file_ (open_cb_, _("Load MIX program..."), "*.mix", NULL);
}
/* edit mixal source */
static void
edit_cb_ (const gchar *file)
{
- exec_cmd_ (MIX_CMD_EDIT, file);
+ if (file) exec_cmd_ (MIX_CMD_EDIT, file);
}
void
on_file_edit_activate (GtkWidget *w, gpointer data)
{
- mixgtk_get_file (edit_cb_, _("Edit MIXAL source file..."), "*.mixal",
- mixgtk_cmd_dispatcher_get_src_path ());
+ get_file_ (edit_cb_,
+ _("Edit MIXAL source file..."),
+ "*.mixal",
+ mixgtk_cmd_dispatcher_get_src_path ());
}
/* compile mixal source */
static void
compile_cb_ (const gchar *file)
{
- exec_cmd_ (MIX_CMD_COMPILE, file);
+ if (file) exec_cmd_ (MIX_CMD_COMPILE, file);
}
void
on_file_compile_activate (GtkWidget *w, gpointer data)
{
- mixgtk_get_file (compile_cb_, _("Compile MIXAL source file..."), "*.mixal",
- mixgtk_cmd_dispatcher_get_src_path ());
+ get_file_ (compile_cb_,
+ _("Compile MIXAL source file..."),
+ "*.mixal",
+ mixgtk_cmd_dispatcher_get_src_path ());
}
void
diff --git a/mixgtk/mixgtk_gen_handlers.h b/mixgtk/mixgtk_gen_handlers.h
index 20482e1..7e49b34 100644
--- a/mixgtk/mixgtk_gen_handlers.h
+++ b/mixgtk/mixgtk_gen_handlers.h
@@ -49,12 +49,6 @@ on_save_on_exit_toggle (GtkWidget *w, gpointer data);
extern void
on_save_activate (GtkWidget *w, gpointer data);
-typedef void (*file_callback_t)(const gchar *file);
-
-extern void
-mixgtk_get_file (file_callback_t callback, const gchar *title,
- const gchar *pattern, const gchar *def_file);
-
#endif /* MIXGTK_GEN_HANDLERS_H */
diff --git a/mixgtk/mixgtk_widgets.c b/mixgtk/mixgtk_widgets.c
index 724b578..ee6dc69 100644
--- a/mixgtk/mixgtk_widgets.c
+++ b/mixgtk/mixgtk_widgets.c
@@ -1,9 +1,7 @@
/* -*-c-*- -------------- mixgtk_widgets.c :
* Implementation of the functions declared in mixgtk_widgets.h
* ------------------------------------------------------------------
- * Last change: Time-stamp: "2001-04-29 14:32:17 jao"
- * ------------------------------------------------------------------
- * Copyright (C) 2001, 2004 Free Software Foundation, Inc.
+ * Copyright (C) 2001, 2004, 2006 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by