static void OpenPromptWindow(txt_key_input_t *key_input)
{
txt_window_t *window;
txt_label_t *label;
// Silently update when the shift button is held down.
key_input->check_conflicts = !TXT_GetModifierState(TXT_MOD_SHIFT);
window = TXT_NewWindow(NULL);
TXT_SetWindowAction(window, TXT_HORIZ_LEFT, NULL);
TXT_SetWindowAction(window, TXT_HORIZ_CENTER,
TXT_NewWindowAbortAction(window));
TXT_SetWindowAction(window, TXT_HORIZ_RIGHT, NULL);
label = TXT_NewLabel("Press the new key...");
TXT_AddWidget(window, label);
TXT_SetWidgetAlign(label, TXT_HORIZ_CENTER);
TXT_SetKeyListener(window, KeyPressCallback, key_input);
// Disable key mappings while we prompt for the key press
TXT_EnableKeyMapping(0);
// Grab input while reading the key. On Windows Mobile
// handheld devices, the hardware keypresses are only
// detected when input is grabbed.
SDL_WM_GrabInput(SDL_GRAB_ON);
TXT_SignalConnect(window, "closed", ReleaseGrab, NULL);
}
static void OpenSelectorWindow(txt_dropdown_list_t *list)
{
txt_window_t *window;
int i;
// Open a simple window with no title bar or action buttons.
window = TXT_NewWindow(NULL);
TXT_SetWindowAction(window, TXT_HORIZ_LEFT, NULL);
TXT_SetWindowAction(window, TXT_HORIZ_CENTER, NULL);
TXT_SetWindowAction(window, TXT_HORIZ_RIGHT, NULL);
// Position the window so that the currently selected item appears
// over the top of the list widget.
TXT_SetWindowPosition(window, TXT_HORIZ_LEFT, TXT_VERT_TOP,
list->widget.x - 2, SelectorWindowY(list));
// Add a button to the window for each option in the list.
for (i=0; i<list->num_values; ++i)
{
txt_button_t *button;
callback_data_t *data;
button = TXT_NewButton(list->values[i]);
TXT_AddWidget(window, button);
// Callback struct
data = malloc(sizeof(callback_data_t));
data->list = list;
data->window = window;
data->item = i;
// When the button is pressed, invoke the button press callback
TXT_SignalConnect(button, "pressed", ItemSelected, data);
// When the window is closed, free back the callback struct
TXT_SignalConnect(window, "closed", FreeCallbackData, data);
// Is this the currently-selected value? If so, select the button
// in the window as the default.
if (i == *list->variable)
{
TXT_SelectWidget(window, button);
}
}
// Catch presses of escape in this window and close it.
TXT_SetKeyListener(window, SelectorWindowListener, NULL);
}
void MainMenu(void)
{
txt_window_t *window;
txt_window_action_t *quit_action;
txt_window_action_t *warp_action;
window = TXT_NewWindow("Main Menu");
TXT_SetWindowHelpURL(window, WINDOW_HELP_URL);
TXT_AddWidgets(window,
TXT_NewButton2("Configure Display",
(TxtWidgetSignalFunc) ConfigDisplay, NULL),
TXT_NewButton2("Configure Sound",
(TxtWidgetSignalFunc) ConfigSound, NULL),
TXT_NewButton2("Configure Keyboard",
(TxtWidgetSignalFunc) ConfigKeyboard, NULL),
TXT_NewButton2("Configure Mouse",
(TxtWidgetSignalFunc) ConfigMouse, NULL),
TXT_NewButton2("Configure Gamepad/Joystick",
(TxtWidgetSignalFunc) ConfigJoystick, NULL),
NULL);
// The compatibility window is only appropriate for Doom/Strife.
if (gamemission == doom || gamemission == strife)
{
txt_button_t *button;
button = TXT_NewButton2("Compatibility",
(TxtWidgetSignalFunc) CompatibilitySettings,
NULL);
TXT_AddWidget(window, button);
}
TXT_AddWidgets(window,
GetLaunchButton(),
TXT_NewStrut(0, 1),
TXT_NewButton2("Start a Network Game",
(TxtWidgetSignalFunc) StartMultiGame, NULL),
TXT_NewButton2("Join a Network Game",
(TxtWidgetSignalFunc) JoinMultiGame, NULL),
TXT_NewButton2("Multiplayer Configuration",
(TxtWidgetSignalFunc) MultiplayerConfig, NULL),
NULL);
quit_action = TXT_NewWindowAction(KEY_ESCAPE, "Quit");
warp_action = TXT_NewWindowAction(KEY_F2, "Warp");
TXT_SignalConnect(quit_action, "pressed", QuitConfirm, NULL);
TXT_SignalConnect(warp_action, "pressed",
(TxtWidgetSignalFunc) WarpMenu, NULL);
TXT_SetWindowAction(window, TXT_HORIZ_LEFT, quit_action);
TXT_SetWindowAction(window, TXT_HORIZ_CENTER, warp_action);
TXT_SetKeyListener(window, MainMenuKeyPress, NULL);
}
static void OpenPromptWindow(txt_key_input_t *key_input)
{
txt_window_t *window;
// Silently update when the shift button is held down.
key_input->check_conflicts = !TXT_GetModifierState(TXT_MOD_SHIFT);
window = TXT_MessageBox(NULL, "Press the new key...");
TXT_SetKeyListener(window, KeyPressCallback, key_input);
// Disable key mappings while we prompt for the key press
TXT_EnableKeyMapping(0);
// Grab input while reading the key. On Windows Mobile
// handheld devices, the hardware keypresses are only
// detected when input is grabbed.
SDL_WM_GrabInput(SDL_GRAB_ON);
TXT_SignalConnect(window, "closed", ReleaseGrab, NULL);
}
