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#include <stdlib.h>
#include <string.h>
#include <gtk/gtk.h>
#include "deskmenu-utils.h"
/* common functions used throughout compiz boxmenu */
//stolen from openbox
//optimize code to reduce calls to this, should only be called once per parse
gchar *parse_expand_tilde(const gchar *f)
{
gchar *ret;
GRegex *regex;
if (!f)
return NULL;
regex = g_regex_new("(?:^|(?<=[ \\t]))~(?:(?=[/ \\t])|$)",
G_REGEX_MULTILINE | G_REGEX_RAW, 0, NULL);
ret = g_regex_replace_literal(regex, f, -1, 0, g_get_home_dir(), 0, NULL);
g_regex_unref(regex);
return ret;
}
//end stolen
gchar *get_file_path (const gchar *file)
{
GRegex *regex;
gchar *f;
if (!file)
return NULL;
regex = g_regex_new("^file:///", G_REGEX_MULTILINE | G_REGEX_RAW, 0, NULL);
f = g_strstrip(special_to_actual_chars(g_regex_replace_literal(regex, file, -1, 0, "/", 0, NULL)));
g_regex_unref(regex);
return f;
}
gchar *special_to_actual_chars (const gchar *file)
{
GRegex *regex;
gchar *f;
if (!file)
return NULL;
regex = g_regex_new("%20", G_REGEX_MULTILINE | G_REGEX_RAW, 0, NULL);
f = g_strstrip(g_regex_replace_literal(regex, file, -1, 0, " ", 0, NULL));
return f;
}
gchar *grab_only_path (const gchar *file)
{
GRegex *regex;
gchar *f;
if (!file)
return NULL;
regex = g_regex_new(" .*", G_REGEX_MULTILINE | G_REGEX_RAW, 0, NULL);
f = g_strstrip(special_to_actual_chars(g_regex_replace_literal(regex, get_file_path(file), -1, 0, "", 0, NULL)));
g_regex_unref(regex);
return f;
}
//make sure we don't have file:///
gchar *get_full_command(const gchar *command, const gchar *file)
{
gchar *fc;
GRegex *regex;
regex = g_regex_new("%f", G_REGEX_MULTILINE | G_REGEX_RAW, 0, NULL);
if (g_regex_match (regex,command,0,0))
{
//if using custom complex command, replace %f with filename
fc = g_strstrip(g_regex_replace_literal(regex, command, -1, 0, get_file_path(file), 0, NULL));
}
else
{
fc = g_strjoin (" ", command, g_strjoin("", "\"", get_file_path(file), "\"", NULL), NULL);
}
g_regex_unref(regex);
return fc;
}
//generic function to show dialog on error
void deskmenu_widget_error (GError *error)
{
GtkWidget *message = gtk_message_dialog_new (NULL, 0, GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE, "%s", error->message);
gtk_dialog_run (GTK_DIALOG (message));
gtk_widget_destroy (message);
}
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