diff options
Diffstat (limited to 'e-util/e-dialog-widgets.c')
| -rw-r--r-- | e-util/e-dialog-widgets.c | 218 |
1 files changed, 109 insertions, 109 deletions
diff --git a/e-util/e-dialog-widgets.c b/e-util/e-dialog-widgets.c index 36ade95803..20f7db5ce5 100644 --- a/e-util/e-dialog-widgets.c +++ b/e-util/e-dialog-widgets.c @@ -58,7 +58,7 @@ dialog_destroy_cb (DialogHooks *hooks, GObject *dialog) { g_slist_free (hooks->whooks); hooks->whooks = NULL; - + g_free (hooks); g_object_set_data (dialog, "dialog-hooks", NULL); } @@ -70,14 +70,14 @@ static DialogHooks * get_dialog_hooks (GtkWidget *dialog) { DialogHooks *hooks; - + hooks = g_object_get_data ((GObject *) dialog, "dialog-hooks"); if (!hooks) { hooks = g_new0 (DialogHooks, 1); g_object_set_data ((GObject *) dialog, "dialog-hooks", hooks); g_object_weak_ref ((GObject *) dialog, (GWeakNotify) dialog_destroy_cb, hooks); } - + return hooks; } @@ -88,11 +88,11 @@ static int value_to_index (const int *value_map, int value) { int i; - + for (i = 0; value_map[i] != -1; i++) if (value_map[i] == value) return i; - + return -1; } @@ -103,15 +103,15 @@ static int index_to_value (const int *value_map, int index) { int i; - + /* We do this the hard way, i.e. not as a simple array reference, to * check for correctness. */ - + for (i = 0; value_map[i] != -1; i++) if (i == index) return value_map[i]; - + return -1; } @@ -121,12 +121,12 @@ hook_radio (GtkWidget *dialog, GtkRadioButton *radio, gpointer value_var, gpoint { const int *value_map; int *value; - + /* Set the value */ - + value = (int *) value_var; value_map = (const int *) info; - + e_dialog_radio_set (GTK_WIDGET (radio), *value, value_map); } @@ -136,10 +136,10 @@ get_radio_value (GtkRadioButton *radio, gpointer value_var, gpointer info) { int *value; const int *value_map; - + value = (int *) value_var; value_map = (const int *) info; - + *value = e_dialog_radio_get (GTK_WIDGET (radio), value_map); } @@ -149,12 +149,12 @@ hook_option_menu (GtkWidget *dialog, GtkOptionMenu *omenu, gpointer value_var, g { const int *value_map; int *value; - + /* Set the value */ - + value = (int *) value_var; value_map = (const int *) info; - + e_dialog_option_menu_set (GTK_WIDGET (omenu), *value, value_map); } @@ -164,10 +164,10 @@ get_option_menu_value (GtkOptionMenu *omenu, gpointer value_var, gpointer info) { const int *value_map; int *value; - + value = (int *) value_var; value_map = (const int *) info; - + *value = e_dialog_option_menu_get (GTK_WIDGET (omenu), value_map); } @@ -176,9 +176,9 @@ static void hook_toggle (GtkWidget *dialog, GtkToggleButton *toggle, gpointer value_var, gpointer info) { gboolean *value; - + /* Set the value */ - + value = (gboolean *) value_var; e_dialog_toggle_set (GTK_WIDGET (toggle), *value); } @@ -188,7 +188,7 @@ static void get_toggle_value (GtkToggleButton *toggle, gpointer value_var, gpointer info) { gboolean *value; - + value = (gboolean *) value_var; *value = e_dialog_toggle_get (GTK_WIDGET (toggle)); } @@ -199,14 +199,14 @@ hook_spin_button (GtkWidget *dialog, GtkSpinButton *spin, gpointer value_var, gp { double *value; GtkAdjustment *adj; - + /* Set the value */ - + value = (double *) value_var; e_dialog_spin_set (GTK_WIDGET (spin), *value); - + /* Hook to changed */ - + adj = gtk_spin_button_get_adjustment (spin); } @@ -215,7 +215,7 @@ static void get_spin_button_value (GtkSpinButton *spin, gpointer value_var, gpointer info) { double *value; - + value = (double *) value_var; *value = e_dialog_spin_get_double (GTK_WIDGET (spin)); } @@ -225,11 +225,11 @@ static void hook_editable (GtkWidget *dialog, GtkEditable *editable, gpointer value_var, gpointer info) { char **value; - + /* Set the value */ - + value = (char **) value_var; - + e_dialog_editable_set (GTK_WIDGET (editable), *value); } @@ -238,11 +238,11 @@ static void get_editable_value (GtkEditable *editable, gpointer value_var, gpointer data) { char **value; - + value = (char **) value_var; if (*value) g_free (*value); - + *value = e_dialog_editable_get (GTK_WIDGET (editable)); } @@ -250,19 +250,19 @@ get_editable_value (GtkEditable *editable, gpointer value_var, gpointer data) * e_dialog_editable_set: * @widget: A #GtkEditable widget. * @value: String value. - * + * * Sets the string value inside a #GtkEditable-derived widget. **/ void e_dialog_editable_set (GtkWidget *widget, const char *value) { int pos = 0; - + g_return_if_fail (widget != NULL); g_return_if_fail (GTK_IS_EDITABLE (widget)); - + gtk_editable_delete_text (GTK_EDITABLE (widget), 0, -1); - + if (value) gtk_editable_insert_text (GTK_EDITABLE (widget), value, strlen (value), &pos); } @@ -270,9 +270,9 @@ e_dialog_editable_set (GtkWidget *widget, const char *value) /** * e_dialog_editable_get: * @widget: A #GtkEditable widget. - * + * * Queries the string value inside a #GtkEditable-derived widget. - * + * * Return value: String value. You should free it when you are done with it. * This function can return NULL if the string could not be converted from * GTK+'s encoding into UTF8. @@ -282,7 +282,7 @@ e_dialog_editable_get (GtkWidget *widget) { g_return_val_if_fail (widget != NULL, NULL); g_return_val_if_fail (GTK_IS_EDITABLE (widget), NULL); - + return gtk_editable_get_chars (GTK_EDITABLE (widget), 0, -1); } @@ -291,7 +291,7 @@ e_dialog_editable_get (GtkWidget *widget) * @widget: A #GtkRadioButton in a radio button group. * @value: Enumerated value. * @value_map: Map from enumeration values to array indices. - * + * * Sets the selected item in a radio group. The specified @widget can be any of * the #GtkRadioButtons in the group. Each radio button should correspond to an * enumeration value; the specified @value will be mapped to an integer from @@ -305,24 +305,24 @@ e_dialog_radio_set (GtkWidget *widget, int value, const int *value_map) { GSList *group, *l; int i; - + g_return_if_fail (widget != NULL); g_return_if_fail (GTK_IS_RADIO_BUTTON (widget)); g_return_if_fail (value_map != NULL); - + group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (widget)); - + i = value_to_index (value_map, value); if (i != -1) { /* Groups are built by prepending items, so the list ends up in reverse * order; we need to flip the index around. */ i = g_slist_length (group) - i - 1; - + l = g_slist_nth (group, i); if (!l) g_message ("e_dialog_radio_set(): could not find index %d in radio group!", i); - + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (l->data), TRUE); } else g_message ("e_dialog_radio_set(): could not find value %d in value map!", value); @@ -332,11 +332,11 @@ e_dialog_radio_set (GtkWidget *widget, int value, const int *value_map) * e_dialog_radio_get: * @widget: A #GtkRadioButton in a radio button group. * @value_map: Map from enumeration values to array indices. - * + * * Queries the selected item in a #GtkRadioButton group. Please read the * description of e_dialog_radio_set() to see how @value_map maps enumeration * values to button indices. - * + * * Return value: Enumeration value which corresponds to the selected item in the * radio group. **/ @@ -345,33 +345,33 @@ e_dialog_radio_get (GtkWidget *widget, const int *value_map) { GSList *group, *l; int i, v; - + g_return_val_if_fail (widget != NULL, -1); g_return_val_if_fail (GTK_IS_RADIO_BUTTON (widget), -1); g_return_val_if_fail (value_map != NULL, -1); - + group = gtk_radio_button_get_group (GTK_RADIO_BUTTON (widget)); - + for (i = 0, l = group; l; l = l->next, i++) { widget = GTK_WIDGET (l->data); - + if (GTK_TOGGLE_BUTTON (widget)->active) break; } - + g_return_val_if_fail (l != NULL, -1); - + /* Groups are built by prepending items, so the list ends up in reverse * order; we need to flip the index around. */ i = g_slist_length (group) - i - 1; - + v = index_to_value (value_map, i); if (v == -1) { g_message ("e_dialog_radio_get(): could not find index %d in value map!", i); return -1; } - + return v; } @@ -379,7 +379,7 @@ e_dialog_radio_get (GtkWidget *widget, const int *value_map) * e_dialog_toggle_set: * @widget: A #GtkToggleButton. * @value: Toggle value. - * + * * Sets the value of a #GtkToggleButton-derived widget. This should not be used * for radio buttons; it is more convenient to use use e_dialog_radio_set() * instead. @@ -389,18 +389,18 @@ e_dialog_toggle_set (GtkWidget *widget, gboolean value) { g_return_if_fail (widget != NULL); g_return_if_fail (GTK_IS_TOGGLE_BUTTON (widget)); - + gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), value); } /** * e_dialog_toggle_get: * @widget: A #GtkToggleButton. - * + * * Queries the value of a #GtkToggleButton-derived widget. This should not be * used for radio buttons; it is more convenient to use e_dialog_radio_get() * instead. - * + * * Return value: Toggle value. **/ gboolean @@ -408,7 +408,7 @@ e_dialog_toggle_get (GtkWidget *widget) { g_return_val_if_fail (widget != NULL, FALSE); g_return_val_if_fail (GTK_IS_TOGGLE_BUTTON (widget), FALSE); - + return GTK_TOGGLE_BUTTON (widget)->active; } @@ -416,19 +416,19 @@ e_dialog_toggle_get (GtkWidget *widget) * e_dialog_spin_set: * @widget: A #GtkSpinButton. * @value: Numeric value. - * + * * Sets the value of a #GtkSpinButton widget. **/ void e_dialog_spin_set (GtkWidget *widget, double value) { GtkAdjustment *adj; - + g_return_if_fail (widget != NULL); g_return_if_fail (GTK_IS_SPIN_BUTTON (widget)); - + adj = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (widget)); - + adj->value = value; g_signal_emit_by_name (adj, "value_changed", 0); } @@ -436,19 +436,19 @@ e_dialog_spin_set (GtkWidget *widget, double value) /** * e_dialog_spin_get_double: * @widget: A #GtkSpinButton. - * + * * Queries the floating-point value of a #GtkSpinButton widget. - * + * * Return value: Numeric value. **/ double e_dialog_spin_get_double (GtkWidget *widget) { GtkAdjustment *adj; - + g_return_val_if_fail (widget != NULL, 0.0); g_return_val_if_fail (GTK_IS_SPIN_BUTTON (widget), 0.0); - + adj = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (widget)); return adj->value; } @@ -456,19 +456,19 @@ e_dialog_spin_get_double (GtkWidget *widget) /** * e_dialog_spin_get_int: * @widget: A #GtkSpinButton. - * + * * Queries the integer value of a #GtkSpinButton widget. - * + * * Return value: Numeric value. **/ int e_dialog_spin_get_int (GtkWidget *widget) { double value; - + g_return_val_if_fail (widget != NULL, -1); g_return_val_if_fail (GTK_IS_SPIN_BUTTON (widget), -1); - + value = e_dialog_spin_get_double (widget); return (int) floor (value); } @@ -478,7 +478,7 @@ e_dialog_spin_get_int (GtkWidget *widget) * @widget: A #GtkOptionMenu. * @value: Enumerated value. * @value_map: Map from enumeration values to array indices. - * + * * Sets the selected item in a #GtkOptionMenu. Please read the description of * e_dialog_radio_set() to see how @value_map maps enumeration values to item * indices. @@ -487,13 +487,13 @@ void e_dialog_option_menu_set (GtkWidget *widget, int value, const int *value_map) { int i; - + g_return_if_fail (widget != NULL); g_return_if_fail (GTK_IS_OPTION_MENU (widget)); g_return_if_fail (value_map != NULL); - + i = value_to_index (value_map, value); - + if (i != -1) gtk_option_menu_set_history (GTK_OPTION_MENU (widget), i); else @@ -505,11 +505,11 @@ e_dialog_option_menu_set (GtkWidget *widget, int value, const int *value_map) * e_dialog_option_menu_get: * @widget: A #GtkOptionMenu. * @value_map: Map from enumeration values to array indices. - * + * * Queries the selected item in a #GtkOptionMenu. Please read the description * of e_dialog_radio_set() to see how @value_map maps enumeration values to item * indices. - * + * * Return value: Enumeration value which corresponds to the selected item in the * option menu. **/ @@ -522,31 +522,31 @@ e_dialog_option_menu_get (GtkWidget *widget, const int *value_map) GList *l; int i; int v; - + g_return_val_if_fail (widget != NULL, -1); g_return_val_if_fail (GTK_IS_OPTION_MENU (widget), -1); g_return_val_if_fail (value_map != NULL, -1); - + menu = GTK_MENU (gtk_option_menu_get_menu (GTK_OPTION_MENU (widget))); - + active = gtk_menu_get_active (menu); g_return_val_if_fail (active != NULL, -1); - + children = GTK_MENU_SHELL (menu)->children; - + for (i = 0, l = children; l; l = l->next, i++) { if (GTK_WIDGET (l->data) == active) break; } - + g_return_val_if_fail (l != NULL, -1); - + v = index_to_value (value_map, i); if (v == -1) { g_message ("e_dialog_option_menu_get(): could not find index %d in value map!", i); return -1; } - + return v; } @@ -611,7 +611,7 @@ e_dialog_combo_box_get (GtkWidget *widget, const int *value_map) * e_dialog_dateedit_set: * @widget: A #GnomeDateEdit widget. * @t: Date/time value. - * + * * Sets the value of a #GnomeDateEdit widget. **/ void @@ -619,16 +619,16 @@ e_dialog_dateedit_set (GtkWidget *widget, time_t t) { g_return_if_fail (widget != NULL); g_return_if_fail (GNOME_IS_DATE_EDIT (widget)); - + gnome_date_edit_set_time (GNOME_DATE_EDIT (widget), t); } /** * e_dialog_dateedit_get: * @widget: A #GnomeDateEdit widget. - * + * * Queries the value of a #GnomeDateEdit widget. - * + * * Return value: Date/time value. **/ time_t @@ -636,7 +636,7 @@ e_dialog_dateedit_get (GtkWidget *widget) { g_return_val_if_fail (widget != NULL, -1); g_return_val_if_fail (GNOME_IS_DATE_EDIT (widget), -1); - + return gnome_date_edit_get_time (GNOME_DATE_EDIT (widget)); } @@ -647,7 +647,7 @@ e_dialog_dateedit_get (GtkWidget *widget) * @value_var: Pointer to the variable that the @widget will control. * @info: NULL for most widgets, or an integer value map array (see * e_dialog_radio_set() for details). - * + * * Hooks a widget from a dialog box to the variable it will modify. Supported * widgets are: #GtkEditable (char *), #GtkRadioButton (int/value_map pair; see * e_dialog_radio_set() for more information), #GtkTogglebutton (gboolean), @@ -671,18 +671,18 @@ e_dialog_widget_hook_value (GtkWidget *dialog, GtkWidget *widget, { DialogHooks *hooks; WidgetHook *wh; - + g_return_val_if_fail (dialog != NULL, FALSE); g_return_val_if_fail (widget != NULL, FALSE); g_return_val_if_fail (GTK_IS_WIDGET (widget), FALSE); g_return_val_if_fail (value_var != NULL, FALSE); - + hooks = get_dialog_hooks (dialog); - + /* First check if it is a "group" widget, like a radio button or an * option menu. Then we check for normal ungrouped widgets. */ - + if (GTK_IS_RADIO_BUTTON (widget)) hook_radio (dialog, GTK_RADIO_BUTTON (widget), value_var, info); else if (GTK_IS_OPTION_MENU (widget)) @@ -695,14 +695,14 @@ e_dialog_widget_hook_value (GtkWidget *dialog, GtkWidget *widget, hook_editable (dialog, GTK_EDITABLE (widget), value_var, info); else return FALSE; - + wh = g_new (WidgetHook, 1); wh->widget = widget; wh->value_var = value_var; wh->info = info; - + hooks->whooks = g_slist_prepend (hooks->whooks, wh); - + return TRUE; } @@ -710,7 +710,7 @@ e_dialog_widget_hook_value (GtkWidget *dialog, GtkWidget *widget, * e_dialog_get_values: * @dialog: A dialog box whose widgets have been hooked to the appropriate * variables with e_dialog_widget_hook_value(). - * + * * Makes every widget in a @dialog that was hooked with * e_dialog_widget_hook_value() apply its value to its corresponding variable. * The typical usage is to call this function in the handler for the "OK" button @@ -721,16 +721,16 @@ e_dialog_get_values (GtkWidget *dialog) { DialogHooks *hooks; GSList *l; - + g_return_if_fail (dialog != NULL); - + hooks = get_dialog_hooks (dialog); - + for (l = hooks->whooks; l; l = l->next) { WidgetHook *wh; - + wh = l->data; - + if (GTK_IS_RADIO_BUTTON (wh->widget)) get_radio_value (GTK_RADIO_BUTTON (wh->widget), wh->value_var, wh->info); else if (GTK_IS_OPTION_MENU (wh->widget)) @@ -754,10 +754,10 @@ e_dialog_get_values (GtkWidget *dialog) * @value_var: Pointer to the variable that the widget will control. * @info: NULL for most widgets, or an integer value map array (see * e_dialog_radio_set() for details). - * + * * Similar to e_dialog_widget_hook_value(), but uses the widget from a #GladeXML * data structure. - * + * * Return value: TRUE if the type of the specified widget is supported, FALSE * otherwise. **/ @@ -766,19 +766,19 @@ e_dialog_xml_widget_hook_value (GladeXML *xml, GtkWidget *dialog, const char *wi gpointer value_var, gpointer info) { GtkWidget *widget; - + g_return_val_if_fail (xml != NULL, FALSE); g_return_val_if_fail (GLADE_IS_XML (xml), FALSE); g_return_val_if_fail (dialog != NULL, FALSE); g_return_val_if_fail (widget_name != NULL, FALSE); g_return_val_if_fail (value_var != NULL, FALSE); - + widget = glade_xml_get_widget (xml, widget_name); if (!widget) { g_message ("e_dialog_xml_widget_hook_value(): could not find widget `%s' in " "Glade data!", widget_name); return FALSE; } - + return e_dialog_widget_hook_value (dialog, widget, value_var, info); } |