fileout.h File Reference

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Detailed Description

Author:

Copyright 2006-2007 Neil Williams <linux@codehelp.co.uk>

Copyright 1999 Robert Lissner

Definition in file fileout.h.

Go to the source code of this file.

Functions
callbacks for file io
void	close_file (GtkAction *w, gpointer data)
void	file_export (GtkAction *w, gpointer data)
void	save_file (GtkAction *w, gpointer data)
void	save_as (GtkAction *w, gpointer data)
gboolean	exit_action (GtkAction *a, gpointer data)
gboolean	file_exit (GtkWidget *w, GdkEvent *event, gpointer data)
gboolean	ask_about_save (QlTabData *tab)

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Function Documentation

gboolean ask_about_save

(

QlTabData *

tab

)

This dialogue box is called by the close and quit routines to just ask if the front file should be saved onto disk before the window is closed.

Returns:

TRUE to continue with quicklist, FALSE to quit.

Bug:

should indicate what kind of data is new: fields, sort patterns, filters or reports.

Definition at line 597 of file fileout.c.

{
    GtkWidget * ask_dlg;
    gboolean ret;
    gint result;

    ret = FALSE;
    /* no tabs, no data to save */
    if (!tab)
        return FALSE;
    if (gtk_notebook_get_current_page (tab->qlc->notebook) < 0)
        return FALSE;
    if (!check_if_changed(tab))
        return FALSE;
    ask_dlg = gtk_message_dialog_new (GTK_WINDOW(tab->qlc->parent),
        GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL,
        GTK_MESSAGE_QUESTION, GTK_BUTTONS_NONE,
        "%s", _("This file has been changed. "
            "Do you want to save it to disk?"));
    gtk_dialog_add_buttons (GTK_DIALOG(ask_dlg),
        GTK_STOCK_YES, GTK_RESPONSE_YES,
        GTK_STOCK_NO,  GTK_RESPONSE_NO,
        GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, NULL);
    
    result = gtk_dialog_run (GTK_DIALOG (ask_dlg));
    switch (result)
    {
        case GTK_RESPONSE_YES:
        {
            /* if user said Yes, save the file */
            any_save (tab);
            break;
        }
        case GTK_RESPONSE_NO:
        {
            gint tab_index;
            tab_index = gtk_notebook_get_current_page (tab->qlc->notebook);
            gtk_notebook_remove_page (tab->qlc->notebook, tab_index);
            if (tab->file->file_path)
                g_free (tab->file->file_path);
            tab->file->file_path = NULL;
            break;
        }
        case GTK_RESPONSE_CANCEL :
            ret = TRUE;
            break;
    }
    gtk_widget_destroy (ask_dlg);
    return ret;
}                               /* End of ask_about_save */

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