RetroArch/menu/drivers/rmenu_xui.cpp

719 lines
19 KiB
C++

/* RetroArch - A frontend for libretro.
* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
* Copyright (C) 2011-2015 - Daniel De Matteis
* Copyright (C) 2015- - Swizzy
*
* RetroArch is free software: you can redistribute it and/or modify it under the terms
* of the GNU General Public License as published by the Free Software Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdint.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include <xtl.h>
#include <xui.h>
#include <xuiapp.h>
#include "../menu_driver.h"
#include "../menu.h"
#include "../menu_list.h"
#include "../menu_input.h"
#include "../../gfx/video_context_driver.h"
#include "../../settings_data.h"
#include "../../general.h"
#include "../../gfx/d3d/d3d.h"
#include "shared.h"
#define XUI_CONTROL_NAVIGATE_OK (XUI_CONTROL_NAVIGATE_RIGHT + 1)
#define FONT_WIDTH 5
#define FONT_HEIGHT 10
#define FONT_WIDTH_STRIDE (FONT_WIDTH + 1)
#define FONT_HEIGHT_STRIDE (FONT_HEIGHT + 1)
#define RXUI_TERM_START_X 15
#define RXUI_TERM_START_Y 27
#define RXUI_TERM_WIDTH (((driver.menu->width - RXUI_TERM_START_X - 15) / (FONT_WIDTH_STRIDE)))
#define RXUI_TERM_HEIGHT (((driver.menu->height - RXUI_TERM_START_Y - 15) / (FONT_HEIGHT_STRIDE)) - 1)
HXUIOBJ m_menulist;
HXUIOBJ m_menutitle;
HXUIOBJ m_menutitlebottom;
HXUIOBJ m_background;
HXUIOBJ m_back;
HXUIOBJ root_menu;
HXUIOBJ current_menu;
static msg_queue_t *xui_msg_queue;
static int rmenu_xui_entry_iterate(unsigned action)
{
const char *label = NULL;
menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*)
menu_list_get_actiondata_at_offset(driver.menu->menu_list->selection_buf,
driver.menu->selection_ptr);
menu_list_get_last_stack(driver.menu->menu_list, NULL, &label, NULL);
if (driver.video_data && driver.menu_ctx && driver.menu_ctx->set_texture)
driver.menu_ctx->set_texture(driver.menu);
if (cbs && cbs->action_iterate)
return cbs->action_iterate(label, action);
return -1;
}
class CRetroArch : public CXuiModule
{
protected:
virtual HRESULT RegisterXuiClasses();
virtual HRESULT UnregisterXuiClasses();
};
#define CREATE_CLASS(class_type, class_name) \
class class_type: public CXuiSceneImpl \
{ \
public: \
HRESULT OnInit( XUIMessageInit* pInitData, int & bHandled ); \
HRESULT DispatchMessageMap(XUIMessage *pMessage) \
{ \
if (pMessage->dwMessage == XM_INIT) \
{ \
XUIMessageInit *pData = (XUIMessageInit *) pMessage->pvData; \
return OnInit(pData, pMessage->bHandled); \
} \
return __super::DispatchMessageMap(pMessage); \
} \
\
static HRESULT Register() \
{ \
HXUICLASS hClass; \
XUIClass cls; \
memset(&cls, 0x00, sizeof(cls)); \
cls.szClassName = class_name; \
cls.szBaseClassName = XUI_CLASS_SCENE; \
cls.Methods.CreateInstance = (PFN_CREATEINST) (CreateInstance); \
cls.Methods.DestroyInstance = (PFN_DESTROYINST) DestroyInstance; \
cls.Methods.ObjectProc = (PFN_OBJECT_PROC) _ObjectProc; \
cls.pPropDefs = _GetPropDef(&cls.dwPropDefCount); \
HRESULT hr = XuiRegisterClass(&cls, &hClass); \
if (FAILED(hr)) \
return hr; \
return S_OK; \
} \
\
static HRESULT APIENTRY CreateInstance(HXUIOBJ hObj, void **ppvObj) \
{ \
*ppvObj = NULL; \
class_type *pThis = new class_type(); \
if (!pThis) \
return E_OUTOFMEMORY; \
pThis->m_hObj = hObj; \
HRESULT hr = pThis->OnCreate(); \
if (FAILED(hr)) \
{ \
DestroyInstance(pThis); \
return hr; \
} \
*ppvObj = pThis; \
return S_OK; \
} \
\
static HRESULT APIENTRY DestroyInstance(void *pvObj) \
{ \
class_type *pThis = (class_type *) pvObj; \
delete pThis; \
return S_OK; \
} \
}
CREATE_CLASS(CRetroArchMain, L"RetroArchMain");
CRetroArch app;
wchar_t strw_buffer[PATH_MAX_LENGTH];
/* Register custom classes */
HRESULT CRetroArch::RegisterXuiClasses (void)
{
CRetroArchMain::Register();
return 0;
}
/* Unregister custom classes */
HRESULT CRetroArch::UnregisterXuiClasses (void)
{
XuiUnregisterClass(L"RetroArchMain");
return 0;
}
HRESULT CRetroArchMain::OnInit(XUIMessageInit * pInitData, BOOL& bHandled)
{
GetChildById(L"XuiMenuList", &m_menulist);
GetChildById(L"XuiTxtTitle", &m_menutitle);
GetChildById(L"XuiTxtBottom", &m_menutitlebottom);
GetChildById(L"XuiBackground", &m_background);
if (XuiHandleIsValid(m_menutitlebottom))
{
char str[PATH_MAX_LENGTH];
snprintf(str, sizeof(str), "%s - %s", PACKAGE_VERSION, g_extern.title_buf);
mbstowcs(strw_buffer, str, sizeof(strw_buffer) / sizeof(wchar_t));
XuiTextElementSetText(m_menutitlebottom, strw_buffer);
}
return 0;
}
HRESULT XuiTextureLoader(IXuiDevice *pDevice, LPCWSTR szFileName, XUIImageInfo *pImageInfo, IDirect3DTexture9 **ppTex)
{
CONST BYTE *pbTextureData = 0;
UINT cbTextureData = 0;
HXUIRESOURCE hResource = 0;
BOOL bIsMemoryResource = FALSE;
HRESULT hr;
hr = XuiResourceOpenNoLoc(szFileName, &hResource, &bIsMemoryResource);
if (FAILED(hr))
return hr;
if (bIsMemoryResource)
{
hr = XuiResourceGetBuffer(hResource, &pbTextureData);
if (FAILED(hr))
goto cleanup;
cbTextureData = XuiResourceGetTotalSize(hResource);
}
else
{
hr = XuiResourceRead(hResource, NULL, 0, &cbTextureData);
if (FAILED(hr))
goto cleanup;
pbTextureData = (BYTE *)XuiAlloc(cbTextureData);
if (pbTextureData == 0)
{
hr = E_OUTOFMEMORY;
goto cleanup;
}
hr = XuiResourceRead(hResource, (BYTE*)pbTextureData, cbTextureData, &cbTextureData);
if (FAILED(hr))
goto cleanup;
XuiResourceClose(hResource);
hResource = 0;
}
//Format specific code to initialize pImageInfo and create our texture
D3DXIMAGE_INFO pSrc;
// Cast our d3d device into our IDirect3DDevice9* interface
IDirect3DDevice9 * d3dDevice = (IDirect3DDevice9*)pDevice->GetD3DDevice();
if( d3dDevice == NULL )
goto cleanup;
// Create our texture based on our conditions
hr = D3DXCreateTextureFromFileInMemoryEx(
d3dDevice,
pbTextureData,
cbTextureData,
D3DX_DEFAULT_NONPOW2,
D3DX_DEFAULT_NONPOW2,
1,
D3DUSAGE_CPU_CACHED_MEMORY,
D3DFMT_LIN_A8R8G8B8,
D3DPOOL_DEFAULT,
D3DX_FILTER_NONE,
D3DX_FILTER_NONE,
0,
&pSrc,
NULL,
ppTex
);
if(hr != D3DXERR_INVALIDDATA )
{
pImageInfo->Depth = pSrc.Depth;
pImageInfo->Format = pSrc.Format;
pImageInfo->Height = pSrc.Height;
pImageInfo->ImageFileFormat = pSrc.ImageFileFormat;
pImageInfo->MipLevels = pSrc.MipLevels;
pImageInfo->ResourceType = pSrc.ResourceType;
pImageInfo->Width = pSrc.Width;
}
else
RARCH_ERR("D3DXERR_INVALIDDATA Encountered\n");
cleanup:
if (bIsMemoryResource && hResource != 0)
{
XuiResourceReleaseBuffer(hResource, pbTextureData);
}
else
{
XuiFree((LPVOID)pbTextureData);
}
if (hResource != 0)
{
XuiResourceClose(hResource);
}
return hr;
}
static void* rmenu_xui_init(void)
{
HRESULT hr;
TypefaceDescriptor typeface = {0};
menu_handle_t *menu = (menu_handle_t*)calloc(1, sizeof(*menu));
if (!menu)
return NULL;
d3d_video_t *d3d= (d3d_video_t*)driver.video_data;
if (d3d->resolution_hd_enable)
RARCH_LOG("HD menus enabled.\n");
D3DPRESENT_PARAMETERS d3dpp;
video_info_t video_info = {0};
video_info.vsync = g_settings.video.vsync;
video_info.force_aspect = false;
video_info.smooth = g_settings.video.smooth;
video_info.input_scale = 2;
video_info.fullscreen = true;
video_info.rgb32 = false;
d3d_make_d3dpp(d3d, &video_info, &d3dpp);
hr = app.InitShared(d3d->dev, &d3dpp, (PFN_XUITEXTURELOADER)XuiTextureLoader);
if (FAILED(hr))
{
RARCH_ERR("Failed initializing XUI application.\n");
goto error;
}
/* Register font */
typeface.szTypeface = L"Arial Unicode MS";
typeface.szLocator = L"file://game:/media/rarch.ttf";
typeface.szReserved1 = NULL;
hr = XuiRegisterTypeface( &typeface, TRUE );
if (FAILED(hr))
{
RARCH_ERR("Failed to register default typeface.\n");
goto error;
}
hr = XuiLoadVisualFromBinary(
L"file://game:/media/rarch_scene_skin.xur", NULL);
if (FAILED(hr))
{
RARCH_ERR("Failed to load skin.\n");
goto error;
}
hr = XuiSceneCreate(d3d->resolution_hd_enable ?
L"file://game:/media/hd/" : L"file://game:/media/sd/",
L"rarch_main.xur", NULL, &root_menu);
if (FAILED(hr))
{
RARCH_ERR("Failed to create scene 'rarch_main.xur'.\n");
goto error;
}
current_menu = root_menu;
hr = XuiSceneNavigateFirst(app.GetRootObj(),
current_menu, XUSER_INDEX_FOCUS);
if (FAILED(hr))
{
RARCH_ERR("XuiSceneNavigateFirst failed.\n");
goto error;
}
if (driver.video_data && driver.video_poke
&& driver.video_poke->set_texture_enable)
driver.video_poke->set_texture_frame(driver.video_data, NULL,
true, 0, 0, 1.0f);
xui_msg_queue = msg_queue_new(16);
return menu;
error:
free(menu);
return NULL;
}
static void rmenu_xui_free(void *data)
{
(void)data;
app.Uninit();
if (xui_msg_queue)
msg_queue_free(xui_msg_queue);
}
static void xui_render_message(const char *msg)
{
struct font_params font_parms;
size_t i = 0;
size_t j = 0;
struct string_list *list = string_split(msg, "\n");
d3d_video_t *d3d = (d3d_video_t*)driver.video_data;
if (!list)
return;
if (!d3d || list->elems == 0)
{
string_list_free(list);
return;
}
for (i = 0; i < list->size; i++, j++)
{
char *msg = (char*)list->elems[i].data;
unsigned msglen = strlen(msg);
#if 0
if (msglen > RMENU_TERM_WIDTH)
{
msg[RMENU_TERM_WIDTH - 2] = '.';
msg[RMENU_TERM_WIDTH - 1] = '.';
msg[RMENU_TERM_WIDTH - 0] = '.';
msg[RMENU_TERM_WIDTH + 1] = '\0';
msglen = RMENU_TERM_WIDTH;
}
#endif
float msg_width = d3d->resolution_hd_enable ? 160 : 100;
float msg_height = 120;
float msg_offset = 32;
font_parms.x = msg_width;
font_parms.y = msg_height + (msg_offset * j);
font_parms.scale = 21;
if (driver.video_poke && driver.video_poke->set_osd_msg)
driver.video_poke->set_osd_msg(driver.video_data,
msg, &font_parms, NULL);
}
}
static void rmenu_xui_frame(void)
{
d3d_video_t *d3d = (d3d_video_t*)driver.video_data;
LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
D3DVIEWPORT vp_full;
vp_full.X = 0;
vp_full.Y = 0;
vp_full.Width = d3d->screen_width;
vp_full.Height = d3d->screen_height;
vp_full.MinZ = 0.0f;
vp_full.MaxZ = 1.0f;
d3d_set_viewport(d3dr, &vp_full);
app.RunFrame();
XuiTimersRun();
XuiRenderBegin( app.GetDC(), D3DCOLOR_ARGB( 255, 0, 0, 0 ) );
D3DXMATRIX matOrigView;
XuiRenderGetViewTransform( app.GetDC(), &matOrigView );
XUIMessage msg;
XUIMessageRender msgRender;
XuiMessageRender( &msg, &msgRender, app.GetDC(), 0xffffffff, XUI_BLEND_NORMAL );
XuiSendMessage( app.GetRootObj(), &msg );
XuiRenderSetViewTransform( app.GetDC(), &matOrigView );
const char *message = msg_queue_pull(xui_msg_queue);
if (message)
xui_render_message(message);
else
{
const char *message = msg_queue_pull(g_extern.msg_queue);
if (message)
xui_render_message(message);
}
XuiRenderEnd( app.GetDC() );
d3d_set_viewport(d3dr, &d3d->final_viewport);
}
static void blit_line(int x, int y, const char *message, bool green)
{
}
static void rmenu_xui_render_background(void)
{
if (g_extern.content_is_init)
XuiElementSetShow(m_background, FALSE);
else
XuiElementSetShow(m_background, TRUE);
}
static void rmenu_xui_render_messagebox(const char *message)
{
msg_queue_clear(xui_msg_queue);
msg_queue_push(xui_msg_queue, message, 2, 1);
}
static void rmenu_xui_set_list_text(int index, const wchar_t* leftText, const wchar_t* rightText)
{
HXUIOBJ hVisual = NULL, hControl = NULL, hTextLeft = NULL, hTextRight = NULL, hRightEdge = NULL;
LPCWSTR currText;
float width, height;
XUIRect pRect;
D3DXVECTOR3 textPos, rightEdgePos;
hControl = XuiListGetItemControl(m_menulist, index);
if (XuiHandleIsValid(hControl))
XuiControlGetVisual(hControl, &hVisual);
if(XuiHandleIsValid(hVisual))
{
XuiElementGetChildById(hVisual, L"LeftText", &hTextLeft);
if(XuiHandleIsValid(hTextLeft))
{
currText = XuiTextElementGetText(hTextLeft);
XuiElementGetBounds(hTextLeft, &width, &height);
if (!currText || wcscmp(currText, leftText) || width <= 5)
{
XuiTextElementMeasureText(hTextLeft, leftText, &pRect);
XuiElementSetBounds(hTextLeft, pRect.GetWidth(), height);
}
XuiTextElementSetText(hTextLeft, leftText);
XuiElementGetChildById(hVisual, L"RightText", &hTextRight);
if(XuiHandleIsValid(hTextRight))
{
currText = XuiTextElementGetText(hTextRight);
XuiElementGetBounds(hTextRight, &width, &height);
if (!currText || wcscmp(currText, rightText) || width <= 5)
{
XuiTextElementMeasureText(hTextRight, rightText, &pRect);
XuiElementSetBounds(hTextRight, pRect.GetWidth(), height);
XuiElementGetPosition(hTextLeft, &textPos);
XuiElementGetChildById(hVisual, L"graphic_CapRight", &hRightEdge);
XuiElementGetPosition(hRightEdge, &rightEdgePos);
textPos.x = rightEdgePos.x - (pRect.GetWidth() + textPos.x);
XuiElementSetPosition(hTextRight, &textPos);
}
XuiTextElementSetText(hTextRight, rightText);
}
}
}
}
static void rmenu_xui_render(void)
{
size_t end, i;
char title[PATH_MAX_LENGTH];
const char *dir = NULL, *label = NULL;
unsigned menu_type = 0;
if (!driver.menu || driver.menu->need_refresh &&
g_extern.is_menu && !driver.menu->msg_force)
return;
rmenu_xui_render_background();
menu_list_get_last_stack(driver.menu->menu_list, &dir, &label, &menu_type);
if (XuiHandleIsValid(m_menutitle))
{
get_title(label, dir, menu_type, title, sizeof(title));
mbstowcs(strw_buffer, title, sizeof(strw_buffer) / sizeof(wchar_t));
XuiTextElementSetText(m_menutitle, strw_buffer);
menu_ticker_line(title, RXUI_TERM_WIDTH - 3, g_extern.frame_count / 15, title, true);
}
if (XuiHandleIsValid(m_menutitle))
{
const char *core_name = g_extern.menu.info.library_name;
if (!core_name)
core_name = g_extern.system.info.library_name;
if (!core_name)
core_name = "No Core";
const char *core_version = g_extern.menu.info.library_version;
if (!core_version)
core_version = g_extern.system.info.library_version;
if (!core_version)
core_version = "";
snprintf(title, sizeof(title), "%s - %s %s",
PACKAGE_VERSION, core_name, core_version);
mbstowcs(strw_buffer, title, sizeof(strw_buffer) / sizeof(wchar_t));
XuiTextElementSetText(m_menutitlebottom, strw_buffer);
}
end = menu_list_get_size(driver.menu->menu_list);
for (i = 0; i < end; i++)
{
wchar_t msg_left[PATH_MAX_LENGTH], msg_right[PATH_MAX_LENGTH];
char type_str[PATH_MAX_LENGTH], path_buf[PATH_MAX_LENGTH];
const char *path = NULL, *entry_label = NULL;
unsigned type = 0, w = 0;
rarch_setting_t *setting = NULL;
menu_list_get_at_offset(driver.menu->menu_list->selection_buf, i, &path,
&entry_label, &type);
setting = (rarch_setting_t*)setting_data_find_setting(
driver.menu->list_settings,
driver.menu->menu_list->selection_buf->list[i].label);
(void)setting;
disp_set_label(driver.menu->menu_list->selection_buf,
&w, type, i, label,
type_str, sizeof(type_str),
entry_label, path,
path_buf, sizeof(path_buf));
mbstowcs(msg_left, path_buf, sizeof(msg_left) / sizeof(wchar_t));
mbstowcs(msg_right, type_str, sizeof(msg_right) / sizeof(wchar_t));
rmenu_xui_set_list_text(i, msg_left, msg_right);
}
XuiListSetCurSelVisible(m_menulist, driver.menu->selection_ptr);
if (driver.menu->keyboard.display)
{
char msg[1024];
const char *str = *driver.menu->keyboard.buffer;
if (!str)
str = "";
snprintf(msg, sizeof(msg), "%s\n%s", driver.menu->keyboard.label, str);
rmenu_xui_render_messagebox(msg);
}
}
static void rmenu_xui_populate_entries(void *data, const char *path,
const char *label, unsigned i)
{
menu_handle_t *menu = (menu_handle_t*)data;
(void)label;
(void)path;
XuiListSetCurSelVisible(m_menulist, menu->selection_ptr);
}
static void rmenu_xui_navigation_clear(void *data, bool pending_push)
{
menu_handle_t *menu = (menu_handle_t*)data;
(void)pending_push;
if (menu)
XuiListSetCurSelVisible(m_menulist, menu->selection_ptr);
}
static void rmenu_xui_navigation_set_visible(void *data)
{
menu_handle_t *menu = (menu_handle_t*)data;
XuiListSetCurSelVisible(m_menulist, menu->selection_ptr);
}
static void rmenu_xui_navigation_alphabet(void *data, size_t *ptr_out)
{
XuiListSetCurSelVisible(m_menulist, *ptr_out);
}
static void rmenu_xui_list_insert(void *data,
const char *path, const char *, size_t list_size)
{
(void)data;
wchar_t buf[PATH_MAX_LENGTH];
XuiListInsertItems(m_menulist, list_size, 1);
mbstowcs(buf, path, sizeof(buf) / sizeof(wchar_t));
XuiListSetText(m_menulist, list_size, buf);
}
static void rmenu_xui_list_delete(void *data, size_t idx,
size_t list_size)
{
(void)data;
(void)idx;
int x = XuiListGetItemCount( m_menulist );
if( list_size > x ) list_size = x;
if( list_size > 0 ) XuiListDeleteItems(m_menulist, 0, list_size);
}
static void rmenu_xui_list_clear(void *data)
{
(void)data;
XuiListDeleteItems(m_menulist, 0, XuiListGetItemCount(m_menulist));
}
static void rmenu_xui_list_set_selection(void *data)
{
file_list_t *list = (file_list_t*)data;
if (list)
XuiListSetCurSel(m_menulist, file_list_get_directory_ptr(list));
}
static void rmenu_xui_update_core_info(void *data)
{
(void)data;
menu_update_libretro_info(&g_extern.menu.info);
}
menu_ctx_driver_t menu_ctx_rmenu_xui = {
NULL,
rmenu_xui_render_messagebox,
rmenu_xui_render,
rmenu_xui_frame,
rmenu_xui_init,
NULL,
rmenu_xui_free,
NULL,
NULL,
rmenu_xui_populate_entries,
NULL,
NULL,
rmenu_xui_navigation_clear,
rmenu_xui_navigation_set_visible,
rmenu_xui_navigation_set_visible,
rmenu_xui_navigation_clear,
rmenu_xui_navigation_set_visible,
rmenu_xui_navigation_alphabet,
rmenu_xui_navigation_alphabet,
rmenu_xui_list_insert,
rmenu_xui_list_delete,
rmenu_xui_list_clear,
NULL,
rmenu_xui_list_set_selection,
NULL,
rmenu_xui_update_core_info,
rmenu_xui_entry_iterate,
"rmenu_xui",
};