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Code Issues Releases Wiki Activity

Add download rate limit to GTK interface.

This commit is contained in:
Josh Elsasser 2006-04-07 14:14:40 +00:00
parent 55295baf13
commit ca267ac99a
2 changed files with 92 additions and 49 deletions
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134
gtk/dialogs.c
View File

@ -39,8 +39,10 @@
struct prefdata {
GtkSpinButton *port;
GtkCheckButton *uselimit;
GtkSpinButton *limit;
GtkCheckButton *use_dlimit;
GtkSpinButton *dlimit;
GtkCheckButton *use_ulimit;
GtkSpinButton *ulimit;
GtkFileChooser *dir;
GtkWindow *parent;
tr_handle_t *tr;
@ -77,11 +79,9 @@ makeprefwindow(GtkWindow *parent, tr_handle_t *tr, gboolean *opened) {
GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
GTK_STOCK_APPLY, GTK_RESPONSE_APPLY, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OK, GTK_RESPONSE_OK, NULL);
GtkWidget *table = gtk_table_new(4, 2, FALSE);
const unsigned int rowcount = 6;
GtkWidget *table = gtk_table_new(rowcount, 2, FALSE);
GtkWidget *portnum = gtk_spin_button_new_with_range(1, 0xffff, 1);
GtkWidget *limitbox = gtk_check_button_new_with_mnemonic(
_("_Limit upload speed"));
GtkWidget *limitnum = gtk_spin_button_new_with_range(0, G_MAXLONG, 1);
GtkWidget *dirstr = gtk_file_chooser_button_new(
_("Choose download directory"),
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
@ -89,6 +89,18 @@ makeprefwindow(GtkWindow *parent, tr_handle_t *tr, gboolean *opened) {
GtkWidget **array;
const char *pref;
struct prefdata *data = g_new0(struct prefdata, 1);
struct { GtkWidget *on; GtkWidget *num; GtkWidget *label; gboolean first;
const char *usepref; const char *numpref; long def; } lim[] = {
{ gtk_check_button_new_with_mnemonic(_("_Limit download speed")),
gtk_spin_button_new_with_range(0, G_MAXLONG, 1),
gtk_label_new_with_mnemonic(_("Maximum _download speed:")),
FALSE, PREF_USEDOWNLIMIT, PREF_DOWNLIMIT, DEFAULT_DOWNLIMIT, },
{ gtk_check_button_new_with_mnemonic(_("Li_mit upload speed")),
gtk_spin_button_new_with_range(0, G_MAXLONG, 1),
gtk_label_new_with_mnemonic(_("Maximum _upload speed:")),
TRUE, PREF_USEUPLIMIT, PREF_UPLIMIT, DEFAULT_UPLIMIT, },
};
unsigned int ii;
*opened = TRUE;
@ -101,43 +113,50 @@ makeprefwindow(GtkWindow *parent, tr_handle_t *tr, gboolean *opened) {
gtk_window_set_resizable(GTK_WINDOW(wind), FALSE);
data->port = GTK_SPIN_BUTTON(portnum);
data->uselimit = GTK_CHECK_BUTTON(limitbox);
data->limit = GTK_SPIN_BUTTON(limitnum);
data->use_dlimit = GTK_CHECK_BUTTON(lim[0].on);
data->dlimit = GTK_SPIN_BUTTON(lim[0].num);
data->use_ulimit = GTK_CHECK_BUTTON(lim[1].on);
data->ulimit = GTK_SPIN_BUTTON(lim[1].num);
data->dir = GTK_FILE_CHOOSER(dirstr);
data->parent = parent;
data->tr = tr;
/* limit checkbox */
pref = cf_getpref(PREF_USELIMIT);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(limitbox),
(NULL == pref ? TRUE : strbool(pref)));
array = g_new(GtkWidget*, 2);
g_signal_connect_data(limitbox, "clicked", G_CALLBACK(clicklimitbox),
array, (GClosureNotify)g_free, 0);
gtk_table_attach_defaults(GTK_TABLE(table), limitbox, 0, 2, 0, 1);
#define RN(n) (n), (n) + 1
/* limit label and entry */
label = gtk_label_new_with_mnemonic(_("Maximum _upload speed:"));
gtk_label_set_mnemonic_widget(GTK_LABEL(label), limitnum);
gtk_misc_set_alignment(GTK_MISC(label), 0, .5);
pref = cf_getpref(PREF_LIMIT);
gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(limitnum), TRUE);
gtk_spin_button_set_value(GTK_SPIN_BUTTON(limitnum),
(NULL == pref ? DEFAULT_UPLIMIT : strtol(pref,NULL,10)));
gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1, 2);
gtk_table_attach_defaults(GTK_TABLE(table), limitnum, 1, 2, 1, 2);
array[0] = label;
array[1] = limitnum;
clicklimitbox(limitbox, array);
for(ii = 0; ii < ALEN(lim); ii++) {
/* limit checkbox */
pref = cf_getpref(lim[ii].usepref);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(lim[ii].on),
(NULL == pref ? lim[ii].first : strbool(pref)));
array = g_new(GtkWidget*, 2);
g_signal_connect_data(lim[ii].on, "clicked", G_CALLBACK(clicklimitbox),
array, (GClosureNotify)g_free, 0);
gtk_table_attach_defaults(GTK_TABLE(table), lim[ii].on, 0, 2, RN(ii*2));
/* limit label and entry */
gtk_label_set_mnemonic_widget(GTK_LABEL(lim[ii].label), lim[ii].num);
gtk_misc_set_alignment(GTK_MISC(lim[ii].label), 0, .5);
pref = cf_getpref(lim[ii].numpref);
gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(lim[ii].num), TRUE);
gtk_spin_button_set_value(GTK_SPIN_BUTTON(lim[ii].num),
(NULL == pref ? lim[ii].def : strtol(pref, NULL, 10)));
gtk_table_attach_defaults(GTK_TABLE(table), lim[ii].label, 0,1,RN(ii*2+1));
gtk_table_attach_defaults(GTK_TABLE(table), lim[ii].num, 1,2,RN(ii*2+1));
array[0] = lim[ii].label;
array[1] = lim[ii].num;
clicklimitbox(lim[ii].on, array);
}
ii *= 2;
/* directory label and chooser */
label = gtk_label_new_with_mnemonic(_("_Download directory:"));
label = gtk_label_new_with_mnemonic(_("Download di_rectory:"));
gtk_label_set_mnemonic_widget(GTK_LABEL(label), dirstr);
gtk_misc_set_alignment(GTK_MISC(label), 0, .5);
if(NULL != (pref = cf_getpref(PREF_DIR)))
gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dirstr), pref);
gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 2, 3);
gtk_table_attach_defaults(GTK_TABLE(table), dirstr, 1, 2, 2, 3);
gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, RN(ii));
gtk_table_attach_defaults(GTK_TABLE(table), dirstr, 1, 2, RN(ii));
ii++;
/* port label and entry */
label = gtk_label_new_with_mnemonic(_("Listening _port:"));
@ -147,8 +166,12 @@ makeprefwindow(GtkWindow *parent, tr_handle_t *tr, gboolean *opened) {
gtk_spin_button_set_numeric(GTK_SPIN_BUTTON(portnum), TRUE);
gtk_spin_button_set_value(GTK_SPIN_BUTTON(portnum),
(NULL == pref ? TR_DEFAULT_PORT : strtol(pref, NULL, 10)));
gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 3, 4);
gtk_table_attach_defaults(GTK_TABLE(table), portnum, 1, 2, 3, 4);
gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, RN(ii));
gtk_table_attach_defaults(GTK_TABLE(table), portnum, 1, 2, RN(ii));
ii++;
#undef RN
assert(rowcount == ii);
gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(wind)->vbox), table);
g_signal_connect_data(wind, "response", G_CALLBACK(clickdialog),
@ -180,7 +203,7 @@ clickdialog(GtkWidget *widget, int resp, gpointer gdata) {
int intval;
const char *strval;
char *strnum, *errstr;
gboolean boolval;
gboolean bval;
if(GTK_RESPONSE_APPLY == resp || GTK_RESPONSE_OK == resp) {
/* check directory */
@ -202,14 +225,23 @@ clickdialog(GtkWidget *widget, int resp, gpointer gdata) {
cf_setpref(PREF_PORT, strnum);
g_free(strnum);
/* save uselimit pref */
boolval = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(data->uselimit));
cf_setpref(PREF_USELIMIT, (boolval ? "yes" : "no"));
/* save usedownlimit pref */
bval = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(data->use_dlimit));
cf_setpref(PREF_USEDOWNLIMIT, (bval ? "yes" : "no"));
/* save limit pref */
intval = gtk_spin_button_get_value_as_int(data->limit);
/* save downlimit pref */
intval = gtk_spin_button_get_value_as_int(data->dlimit);
strnum = g_strdup_printf("%i", intval);
cf_setpref(PREF_LIMIT, strnum);
cf_setpref(PREF_DOWNLIMIT, strnum);
/* save useuplimit pref */
bval = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(data->use_ulimit));
cf_setpref(PREF_USEUPLIMIT, (bval ? "yes" : "no"));
/* save downlimit pref */
intval = gtk_spin_button_get_value_as_int(data->ulimit);
strnum = g_strdup_printf("%i", intval);
cf_setpref(PREF_UPLIMIT, strnum);
/* save prefs */
if(!cf_saveprefs(&errstr)) {
@ -230,13 +262,21 @@ clickdialog(GtkWidget *widget, int resp, gpointer gdata) {
void
setlimit(tr_handle_t *tr) {
const char *pref;
struct { void (*func)(tr_handle_t*, int);
const char *use; const char *num; long def; } lim[] = {
{tr_setDownloadLimit, PREF_USEDOWNLIMIT, PREF_DOWNLIMIT,DEFAULT_DOWNLIMIT},
{tr_setUploadLimit, PREF_USEUPLIMIT, PREF_UPLIMIT, DEFAULT_UPLIMIT},
};
unsigned int ii;
if(NULL != (pref = cf_getpref(PREF_USELIMIT)) && !strbool(pref))
tr_setUploadLimit(tr, -1);
else if(NULL != (pref = cf_getpref(PREF_LIMIT)))
tr_setUploadLimit(tr, strtol(pref, NULL, 10));
else
tr_setUploadLimit(tr, DEFAULT_UPLIMIT);
for(ii = 0; ii < ALEN(lim); ii++) {
if(NULL != (pref = cf_getpref(lim[ii].use)) && !strbool(pref))
lim[ii].func(tr, -1);
else if(NULL != (pref = cf_getpref(lim[ii].num)))
lim[ii].func(tr, strtol(pref, NULL, 10));
else
lim[ii].func(tr, lim[ii].def);
}
}
void

7
gtk/dialogs.h
View File

@ -31,10 +31,13 @@
/* macros for names of prefs we use */
#define PREF_PORT "listening-port"
#define PREF_USELIMIT "use-upload-limit"
#define PREF_LIMIT "upload-limit"
#define PREF_USEDOWNLIMIT "use-download-limit"
#define PREF_DOWNLIMIT "download-limit"
#define PREF_USEUPLIMIT "use-upload-limit"
#define PREF_UPLIMIT "upload-limit"
#define PREF_DIR "download-directory"
#define DEFAULT_DOWNLIMIT 100
#define DEFAULT_UPLIMIT 20
typedef gboolean (*add_torrent_func_t)(void *, const char *, const char *, gboolean, GList **);