diff options
Diffstat (limited to 'e-util/e-dialog-widgets.c')
| -rw-r--r-- | e-util/e-dialog-widgets.c | 250 |
1 files changed, 237 insertions, 13 deletions
diff --git a/e-util/e-dialog-widgets.c b/e-util/e-dialog-widgets.c index 92285232b6..98099a1891 100644 --- a/e-util/e-dialog-widgets.c +++ b/e-util/e-dialog-widgets.c @@ -20,12 +20,15 @@ */ #include <config.h> +#include <math.h> +#include <time.h> #include <gtk/gtkmenu.h> #include <gtk/gtkmenuitem.h> #include <gtk/gtkoptionmenu.h> #include <gtk/gtkradiobutton.h> #include <gtk/gtksignal.h> #include <gtk/gtkspinbutton.h> +#include <libgnomeui/gnome-dateedit.h> #include "e-dialog-widgets.h" @@ -354,9 +357,9 @@ get_spin_button_value (GtkSpinButton *spin, gpointer value_var, gpointer info) *value = adj->value; } -/* Callback for the "changed" signal of an entry widget */ +/* Callback for the "changed" signal of a GtkEditable widget */ static void -changed_cb (GtkEntry *entry, gpointer data) +changed_cb (GtkEditable *editable, gpointer data) { GnomePropertyBox *pbox; @@ -364,27 +367,34 @@ changed_cb (GtkEntry *entry, gpointer data) gnome_property_box_changed (pbox); } -/* Hooks an entry widget */ +/* Hooks a GtkEditable widget */ static void -hook_entry (GtkWidget *dialog, GtkEntry *entry, gpointer value_var, gpointer info) +hook_editable (GtkWidget *dialog, GtkEditable *editable, gpointer value_var, gpointer info) { char **value; + gint pos; /* Set the value */ value = (char **) value_var; - gtk_entry_set_text (entry, *value); + + pos = 0; + gtk_editable_delete_text (editable, 0, -1); + + /* Take NULL as empty string */ + if (*value) + gtk_editable_insert_text (editable, *value, strlen (*value), &pos); /* Hook to changed */ if (GNOME_IS_PROPERTY_BOX (dialog)) - gtk_signal_connect (GTK_OBJECT (entry), "changed", + gtk_signal_connect (GTK_OBJECT (editable), "changed", GTK_SIGNAL_FUNC (changed_cb), dialog); } -/* Gets the value of an entry widget */ +/* Gets the value of a GtkEditable widget */ static void -get_entry_value (GtkEntry *entry, gpointer value_var, gpointer data) +get_editable_value (GtkEditable *editable, gpointer value_var, gpointer data) { char **value; @@ -392,7 +402,221 @@ get_entry_value (GtkEntry *entry, gpointer value_var, gpointer data) if (*value) g_free (*value); - *value = g_strdup (gtk_entry_get_text (entry)); + *value = gtk_editable_get_chars (editable, 0, -1); +} + +void +e_dialog_editable_set (GtkWidget *widget, char *value) +{ + 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) { + gint pos; + + pos = 0; + gtk_editable_insert_text (GTK_EDITABLE (widget), value, strlen (value), &pos); + } +} + +char * +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); +} + +void +e_dialog_radio_set (GtkWidget *widget, int value, const int *value_map) +{ + GSList *group; + int i; + GSList *l; + + 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_group (GTK_RADIO_BUTTON (widget)); + + i = value_to_index (value_map, value); + if (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); +} + +int +e_dialog_radio_get (GtkWidget *widget, const int *value_map) +{ + GSList *group; + GSList *l; + int i; + int 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_group (GTK_RADIO_BUTTON (widget)); + + for (i = 0, l = group; l; l = l->next) { + widget = GTK_WIDGET (l->data); + + if (GTK_TOGGLE_BUTTON (widget)->active) + break; + } + + if (!l) + g_assert_not_reached (); + + 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; +} + +void +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); +} + +gboolean +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; +} + +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; + gtk_signal_emit_by_name (GTK_OBJECT (adj), "value_changed"); +} + +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; +} + +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); +} + +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 + g_message ("e_dialog_option_menu_set(): could not find value %d in value map!", + value); +} + +int +e_dialog_option_menu_get (GtkWidget *widget, const int *value_map) +{ + GtkMenu *menu; + GtkWidget *active; + GList *children; + 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_assert (active != NULL); + + children = GTK_MENU_SHELL (menu)->children; + + for (i = 0, l = children; l; l = l->next) { + if (GTK_WIDGET (l->data) == active) + break; + } + + if (!l) + g_assert_not_reached (); + + 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; +} + +void +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); +} + +time_t +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_date (GNOME_DATE_EDIT (widget)); } gboolean @@ -421,8 +645,8 @@ e_dialog_widget_hook_value (GtkWidget *dialog, GtkWidget *widget, hook_toggle (dialog, GTK_TOGGLE_BUTTON (widget), value_var, info); else if (GTK_IS_SPIN_BUTTON (widget)) hook_spin_button (dialog, GTK_SPIN_BUTTON (widget), value_var, info); - else if (GTK_IS_ENTRY (widget)) - hook_entry (dialog, GTK_ENTRY (widget), value_var, info); + else if (GTK_IS_EDITABLE (widget)) + hook_editable (dialog, GTK_EDITABLE (widget), value_var, info); else return FALSE; @@ -459,8 +683,8 @@ e_dialog_get_values (GtkWidget *dialog) get_toggle_value (GTK_TOGGLE_BUTTON (wh->widget), wh->value_var, wh->info); else if (GTK_IS_SPIN_BUTTON (wh->widget)) get_spin_button_value (GTK_SPIN_BUTTON (wh->widget), wh->value_var, wh->info); - else if (GTK_IS_ENTRY (wh->widget)) - get_entry_value (GTK_ENTRY (wh->widget), wh->value_var, wh->info); + else if (GTK_IS_EDITABLE (wh->widget)) + get_editable_value (GTK_EDITABLE (wh->widget), wh->value_var, wh->info); else g_assert_not_reached (); } |