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OpenRCT2/src/openrct2-ui/windows/CustomCurrency.cpp

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/*****************************************************************************
* Copyright (c) 2014-2019 OpenRCT2 developers
*
* For a complete list of all authors, please refer to contributors.md
* Interested in contributing? Visit https://github.com/OpenRCT2/OpenRCT2
*
* OpenRCT2 is licensed under the GNU General Public License version 3.
*****************************************************************************/
#include <openrct2-ui/interface/Dropdown.h>
#include <openrct2-ui/interface/Widget.h>
#include <openrct2-ui/windows/Window.h>
#include <openrct2/config/Config.h>
#include <openrct2/drawing/Drawing.h>
#include <openrct2/interface/Colour.h>
#include <openrct2/localisation/Localisation.h>
#include <openrct2/util/Util.h>
// clang-format off
enum WINDOW_CUSTOM_CURRENCY_WIDGET_IDX {
WIDX_BACKGROUND,
WIDX_TITLE,
WIDX_CLOSE,
WIDX_RATE,
WIDX_RATE_UP,
WIDX_RATE_DOWN,
WIDX_SYMBOL_TEXT,
WIDX_AFFIX_DROPDOWN,
WIDX_AFFIX_DROPDOWN_BUTTON,
};
static rct_widget window_custom_currency_widgets[] = {
{ WWT_FRAME, 0, 0, 399, 0, 99, 0xFFFFFFFF, STR_NONE },
{ WWT_CAPTION, 0, 1, 398, 1, 14, STR_CUSTOM_CURRENCY_WINDOW_TITLE, STR_WINDOW_TITLE_TIP },
{ WWT_CLOSEBOX, 0, 387, 397, 2, 13, STR_CLOSE_X, STR_CLOSE_WINDOW_TIP },
SPINNER_WIDGETS (1, 100, 200, 30, 40, STR_CHEAT_CURRENCY_FORMAT, STR_NONE), // NB: 3 widgets
{ WWT_BUTTON, 1, 120, 200, 50, 60, 0, STR_NONE },
{ WWT_DROPDOWN, 1, 220, 350, 50, 60, STR_NONE, STR_NONE },
{ WWT_BUTTON, 1, 339, 349, 51, 59, STR_DROPDOWN_GLYPH, STR_NONE },
{ WIDGETS_END },
};
static void custom_currency_window_mousedown(rct_window *w, rct_widgetindex widgetIndex, rct_widget *widget);
static void custom_currency_window_mouseup(rct_window *w, rct_widgetindex widgetIndex);
static void custom_currency_window_dropdown(rct_window *w, rct_widgetindex widgetIndex, int32_t dropdownIndex);
static void custom_currency_window_text_input(struct rct_window *w, rct_widgetindex widgetIndex, char *text);
static void custom_currency_window_paint(rct_window *w, rct_drawpixelinfo *dpi);
static rct_window_event_list _windowCustomCurrencyEvents = {
nullptr,
custom_currency_window_mouseup,
nullptr,
custom_currency_window_mousedown,
custom_currency_window_dropdown,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
custom_currency_window_text_input,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
nullptr,
custom_currency_window_paint,
nullptr
};
// clang-format on
rct_window* custom_currency_window_open()
{
rct_window* window;
// Check if window is already open
window = window_bring_to_front_by_class(WC_CUSTOM_CURRENCY_CONFIG);
if (window != nullptr)
return window;
window = window_create_centred(400, 100, &_windowCustomCurrencyEvents, WC_CUSTOM_CURRENCY_CONFIG, 0);
window->widgets = window_custom_currency_widgets;
window->enabled_widgets = (1 << WIDX_CLOSE) | (1 << WIDX_RATE) | (1 << WIDX_RATE_UP) | (1 << WIDX_RATE_DOWN)
| (1 << WIDX_SYMBOL_TEXT) | (1 << WIDX_AFFIX_DROPDOWN) | (1 << WIDX_AFFIX_DROPDOWN_BUTTON);
window->hold_down_widgets = (1 << WIDX_RATE_UP) | (1 << WIDX_RATE_DOWN);
window_init_scroll_widgets(window);
window->colours[0] = COLOUR_LIGHT_BROWN;
window->colours[1] = COLOUR_LIGHT_BROWN;
window->colours[2] = COLOUR_LIGHT_BROWN;
return window;
}
static void custom_currency_window_mousedown(rct_window* w, rct_widgetindex widgetIndex, rct_widget* widget)
{
widget = &w->widgets[widgetIndex - 1];
switch (widgetIndex)
{
case WIDX_CLOSE:
window_close(w);
break;
case WIDX_RATE_UP:
CurrencyDescriptors[CURRENCY_CUSTOM].rate += 1;
gConfigGeneral.custom_currency_rate = CurrencyDescriptors[CURRENCY_CUSTOM].rate;
config_save_default();
window_invalidate_all();
break;
case WIDX_RATE_DOWN:
if (CurrencyDescriptors[CURRENCY_CUSTOM].rate > 1)
{
CurrencyDescriptors[CURRENCY_CUSTOM].rate -= 1;
gConfigGeneral.custom_currency_rate = CurrencyDescriptors[CURRENCY_CUSTOM].rate;
config_save_default();
window_invalidate_all();
}
break;
case WIDX_AFFIX_DROPDOWN_BUTTON:
gDropdownItemsFormat[0] = STR_DROPDOWN_MENU_LABEL;
gDropdownItemsArgs[0] = STR_PREFIX;
gDropdownItemsFormat[1] = STR_DROPDOWN_MENU_LABEL;
gDropdownItemsArgs[1] = STR_SUFFIX;
window_dropdown_show_text_custom_width(
w->x + widget->left, w->y + widget->top, widget->bottom - widget->top + 1, w->colours[1], 0,
DROPDOWN_FLAG_STAY_OPEN, 2, widget->right - widget->left - 3);
if (CurrencyDescriptors[CURRENCY_CUSTOM].affix_unicode == CURRENCY_PREFIX)
{
dropdown_set_checked(0, true);
}
else
{
dropdown_set_checked(1, true);
}
break;
case WIDX_SYMBOL_TEXT:
window_text_input_raw_open(
w, WIDX_SYMBOL_TEXT, STR_CUSTOM_CURRENCY_SYMBOL_INPUT_TITLE, STR_CUSTOM_CURRENCY_SYMBOL_INPUT_DESC,
CurrencyDescriptors[CURRENCY_CUSTOM].symbol_unicode, CURRENCY_SYMBOL_MAX_SIZE);
break;
}
}
static void custom_currency_window_mouseup(rct_window* w, rct_widgetindex widgetIndex)
{
switch (widgetIndex)
{
case WIDX_RATE:
window_text_input_open(
w, WIDX_RATE, STR_RATE_INPUT_TITLE, STR_RATE_INPUT_DESC, STR_FORMAT_INTEGER,
(uint32_t)CurrencyDescriptors[CURRENCY_CUSTOM].rate, CURRENCY_RATE_MAX_NUM_DIGITS);
break;
}
}
static void custom_currency_window_dropdown([[maybe_unused]] rct_window* w, rct_widgetindex widgetIndex, int32_t dropdownIndex)
{
if (dropdownIndex == -1)
return;
if (widgetIndex == WIDX_AFFIX_DROPDOWN_BUTTON)
{
if (dropdownIndex == 0)
{
CurrencyDescriptors[CURRENCY_CUSTOM].affix_ascii = CURRENCY_PREFIX;
CurrencyDescriptors[CURRENCY_CUSTOM].affix_unicode = CURRENCY_PREFIX;
}
else if (dropdownIndex == 1)
{
CurrencyDescriptors[CURRENCY_CUSTOM].affix_ascii = CURRENCY_SUFFIX;
CurrencyDescriptors[CURRENCY_CUSTOM].affix_unicode = CURRENCY_SUFFIX;
}
gConfigGeneral.custom_currency_affix = CurrencyDescriptors[CURRENCY_CUSTOM].affix_unicode;
config_save_default();
window_invalidate_all();
}
}
static void custom_currency_window_text_input([[maybe_unused]] struct rct_window* w, rct_widgetindex widgetIndex, char* text)
{
if (text == nullptr)
return;
int32_t rate;
char* end;
switch (widgetIndex)
{
case WIDX_SYMBOL_TEXT:
safe_strcpy(CurrencyDescriptors[CURRENCY_CUSTOM].symbol_unicode, text, CURRENCY_SYMBOL_MAX_SIZE);
safe_strcpy(
gConfigGeneral.custom_currency_symbol, CurrencyDescriptors[CURRENCY_CUSTOM].symbol_unicode,
CURRENCY_SYMBOL_MAX_SIZE);
config_save_default();
window_invalidate_all();
break;
case WIDX_RATE:
rate = strtol(text, &end, 10);
if (*end == '\0')
{
CurrencyDescriptors[CURRENCY_CUSTOM].rate = rate;
gConfigGeneral.custom_currency_rate = CurrencyDescriptors[CURRENCY_CUSTOM].rate;
config_save_default();
window_invalidate_all();
}
break;
}
}
static void custom_currency_window_paint(rct_window* w, rct_drawpixelinfo* dpi)
{
int32_t x, y;
set_format_arg(0, int32_t, 100);
window_draw_widgets(w, dpi);
x = w->x + 10;
y = w->y + 30;
gfx_draw_string_left(dpi, STR_RATE, nullptr, w->colours[1], x, y);
int32_t baseExchange = CurrencyDescriptors[CURRENCY_POUNDS].rate;
set_format_arg(0, int32_t, baseExchange);
gfx_draw_string_left(dpi, STR_CUSTOM_CURRENCY_EQUIVALENCY, gCommonFormatArgs, w->colours[1], x + 200, y);
y += 20;
gfx_draw_string_left(dpi, STR_CURRENCY_SYMBOL_TEXT, nullptr, w->colours[1], x, y);
gfx_draw_string(
dpi, CurrencyDescriptors[CURRENCY_CUSTOM].symbol_unicode, w->colours[1],
w->x + window_custom_currency_widgets[WIDX_SYMBOL_TEXT].left + 1,
w->y + window_custom_currency_widgets[WIDX_SYMBOL_TEXT].top);
if (CurrencyDescriptors[CURRENCY_CUSTOM].affix_unicode == CURRENCY_PREFIX)
{
gfx_draw_string_left(
dpi, STR_PREFIX, w, w->colours[1], w->x + window_custom_currency_widgets[WIDX_AFFIX_DROPDOWN].left + 1,
w->y + window_custom_currency_widgets[WIDX_AFFIX_DROPDOWN].top);
}
else
{
gfx_draw_string_left(
dpi, STR_SUFFIX, w, w->colours[1], w->x + window_custom_currency_widgets[WIDX_AFFIX_DROPDOWN].left + 1,
w->y + window_custom_currency_widgets[WIDX_AFFIX_DROPDOWN].top);
}
}
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