mirror of
https://github.com/tuxbox-fork-migrations/recycled-ni-neutrino.git
synced 2025-08-28 16:01:10 +02:00
CLuaInstance: Code cleaning luainstance.cpp/.h
- No api changes, code only
Origin commit data
------------------
Branch: ni/coolstream
Commit: d45a98c363
Author: Michael Liebmann <tuxcode.bbg@gmail.com>
Date: 2015-12-12 (Sat, 12 Dec 2015)
------------------
This commit was generated by Migit
This commit is contained in:
Michael Liebmann
@@ -47,6 +47,8 @@
|
||||
#include "lua_misc.h"
|
||||
#include "lua_video.h"
|
||||
|
||||
extern CPictureViewer * g_PicViewer;
|
||||
|
||||
static void set_lua_variables(lua_State *L)
|
||||
{
|
||||
/* keyname table created with
|
||||
@@ -470,22 +472,22 @@ void CLuaInstance::abortScript()
|
||||
|
||||
const luaL_Reg CLuaInstance::methods[] =
|
||||
{
|
||||
{ "PaintBox", CLuaInstance::PaintBox },
|
||||
{ "paintHLine", CLuaInstance::paintHLineRel },
|
||||
{ "paintVLine", CLuaInstance::paintVLineRel },
|
||||
{ "saveScreen", CLuaInstance::saveScreen },
|
||||
{ "restoreScreen", CLuaInstance::restoreScreen },
|
||||
{ "deleteSavedScreen", CLuaInstance::deleteSavedScreen },
|
||||
{ "RenderString", CLuaInstance::RenderString },
|
||||
{ "PaintIcon", CLuaInstance::PaintIcon },
|
||||
{ "GetInput", CLuaInstance::GetInput },
|
||||
{ "FontHeight", CLuaInstance::FontHeight },
|
||||
{ "getRenderWidth", CLuaInstance::getRenderWidth },
|
||||
{ "GetSize", CLuaInstance::GetSize },
|
||||
{ "DisplayImage", CLuaInstance::DisplayImage },
|
||||
{ "Blit", CLuaInstance::Blit },
|
||||
{ "GetLanguage", CLuaInstance::GetLanguage },
|
||||
{ "getDynFont", CLuaInstance::getDynFont },
|
||||
{ "GetInput", CLuaInstance::GetInput },
|
||||
{ "Blit", CLuaInstance::Blit },
|
||||
{ "GetLanguage", CLuaInstance::GetLanguage },
|
||||
{ "PaintBox", CLuaInstance::PaintBox },
|
||||
{ "paintHLine", CLuaInstance::paintHLineRel },
|
||||
{ "paintVLine", CLuaInstance::paintVLineRel },
|
||||
{ "RenderString", CLuaInstance::RenderString },
|
||||
{ "getRenderWidth", CLuaInstance::getRenderWidth },
|
||||
{ "FontHeight", CLuaInstance::FontHeight },
|
||||
{ "getDynFont", CLuaInstance::getDynFont },
|
||||
{ "PaintIcon", CLuaInstance::PaintIcon },
|
||||
{ "DisplayImage", CLuaInstance::DisplayImage },
|
||||
{ "GetSize", CLuaInstance::GetSize },
|
||||
{ "saveScreen", CLuaInstance::saveScreen },
|
||||
{ "restoreScreen", CLuaInstance::restoreScreen },
|
||||
{ "deleteSavedScreen", CLuaInstance::deleteSavedScreen },
|
||||
|
||||
/*
|
||||
lua_misc.cpp
|
||||
@@ -503,12 +505,12 @@ const luaL_Reg CLuaInstance::methods[] =
|
||||
lua_video.cpp
|
||||
Deprecated, for the future separate class for video
|
||||
*/
|
||||
{ "setBlank", CLuaInstVideo::getInstance()->setBlank_old },
|
||||
{ "ShowPicture", CLuaInstVideo::getInstance()->ShowPicture_old },
|
||||
{ "StopPicture", CLuaInstVideo::getInstance()->StopPicture_old },
|
||||
{ "PlayFile", CLuaInstVideo::getInstance()->PlayFile_old },
|
||||
{ "zapitStopPlayBack", CLuaInstVideo::getInstance()->zapitStopPlayBack_old },
|
||||
{ "channelRezap", CLuaInstVideo::getInstance()->channelRezap_old },
|
||||
{ "setBlank", CLuaInstVideo::getInstance()->setBlank_old },
|
||||
{ "ShowPicture", CLuaInstVideo::getInstance()->ShowPicture_old },
|
||||
{ "StopPicture", CLuaInstVideo::getInstance()->StopPicture_old },
|
||||
{ "PlayFile", CLuaInstVideo::getInstance()->PlayFile_old },
|
||||
{ "zapitStopPlayBack", CLuaInstVideo::getInstance()->zapitStopPlayBack_old },
|
||||
{ "channelRezap", CLuaInstVideo::getInstance()->channelRezap_old },
|
||||
{ NULL, NULL }
|
||||
};
|
||||
|
||||
@@ -594,73 +596,91 @@ int CLuaInstance::NewWindow(lua_State *L)
|
||||
return 1;
|
||||
}
|
||||
|
||||
int CLuaInstance::saveScreen(lua_State *L)
|
||||
int CLuaInstance::GCWindow(lua_State *L)
|
||||
{
|
||||
int x, y, w, h;
|
||||
fb_pixel_t* buf;
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
CLuaData *w = (CLuaData *)lua_unboxpointer(L, 1);
|
||||
|
||||
if (w && w->fbwin) {
|
||||
for (screenmap_iterator_t it = w->screenmap.begin(); it != w->screenmap.end(); ++it) {
|
||||
if (it->second != NULL)
|
||||
delete[] it->second;
|
||||
}
|
||||
LUA_DEBUG("CLuaInstance::%s delete screenmap\n", __func__);
|
||||
w->screenmap.clear();
|
||||
w->fontmap.clear();
|
||||
}
|
||||
CNeutrinoFonts::getInstance()->deleteDynFontExtAll();
|
||||
|
||||
/* restoreNeutrino at plugin closing, when blocked from plugin */
|
||||
if (w->moviePlayerBlocked &&
|
||||
CMoviePlayerGui::getInstance().getBlockedFromPlugin() &&
|
||||
CMoviePlayerGui::getInstance().Playing()) {
|
||||
// printf(">>>>[%s:%d] (restoreNeutrino()) moviePlayerBlocked: %d\n", __func__, __LINE__, w->moviePlayerBlocked);
|
||||
CMoviePlayerGui::getInstance().setBlockedFromPlugin(false);
|
||||
w->moviePlayerBlocked = false;
|
||||
CMoviePlayerGui::getInstance().restoreNeutrino();
|
||||
}
|
||||
|
||||
delete w->fbwin;
|
||||
w->rcinput = NULL;
|
||||
delete w;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CLuaInstance::GetInput(lua_State *L)
|
||||
{
|
||||
int numargs = lua_gettop(L);
|
||||
int timeout = 0;
|
||||
neutrino_msg_t msg;
|
||||
neutrino_msg_data_t data;
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
if (!W)
|
||||
return 0;
|
||||
x = luaL_checkint(L, 2);
|
||||
y = luaL_checkint(L, 3);
|
||||
w = luaL_checkint(L, 4);
|
||||
h = luaL_checkint(L, 5);
|
||||
if (numargs > 1)
|
||||
timeout = luaL_checkint(L, 2);
|
||||
W->rcinput->getMsg_ms(&msg, &data, timeout);
|
||||
/* TODO: I'm not sure if this works... */
|
||||
if (msg != CRCInput::RC_timeout && msg > CRCInput::RC_MaxRC)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s: msg 0x%08" PRIx32 " data 0x%08" PRIx32 "\n", __func__, msg, data);
|
||||
CNeutrinoApp::getInstance()->handleMsg(msg, data);
|
||||
}
|
||||
/* signed int is debatable, but the "big" messages can't yet be handled
|
||||
* inside lua scripts anyway. RC_timeout == -1, RC_nokey == -2 */
|
||||
lua_pushinteger(L, (int)msg);
|
||||
lua_pushunsigned(L, data);
|
||||
return 2;
|
||||
}
|
||||
|
||||
buf = W->fbwin->saveScreen(x, y, w, h);
|
||||
#if 1
|
||||
int CLuaInstance::Blit(lua_State *)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
#else
|
||||
int CLuaInstance::Blit(lua_State *L)
|
||||
{
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (W && W->fbwin) {
|
||||
if (lua_isnumber(L, 2))
|
||||
W->fbwin->blit((int)lua_tonumber(L, 2)); // enable/disable automatic blit
|
||||
else
|
||||
W->fbwin->blit();
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
int CLuaInstance::GetLanguage(lua_State *L)
|
||||
{
|
||||
// FIXME -- should conform to ISO 639-1/ISO 3166-1
|
||||
lua_pushstring(L, g_settings.language.c_str());
|
||||
|
||||
lua_Integer id = W->screenmap.size() + 1;
|
||||
W->screenmap.insert(screenmap_pair_t(id, buf));
|
||||
lua_pushinteger(L, id);
|
||||
return 1;
|
||||
}
|
||||
|
||||
int CLuaInstance::restoreScreen(lua_State *L)
|
||||
{
|
||||
int x, y, w, h, id;
|
||||
fb_pixel_t* buf = NULL;
|
||||
bool del;
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
return 0;
|
||||
x = luaL_checkint(L, 2);
|
||||
y = luaL_checkint(L, 3);
|
||||
w = luaL_checkint(L, 4);
|
||||
h = luaL_checkint(L, 5);
|
||||
id = luaL_checkint(L, 6);
|
||||
del = _luaL_checkbool(L, 7);
|
||||
|
||||
for (screenmap_iterator_t it = W->screenmap.begin(); it != W->screenmap.end(); ++it) {
|
||||
if (it->first == id) {
|
||||
buf = it->second;
|
||||
if (del)
|
||||
it->second = NULL;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (buf != NULL)
|
||||
W->fbwin->restoreScreen(x, y, w, h, buf, del);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CLuaInstance::deleteSavedScreen(lua_State *L)
|
||||
{
|
||||
int id;
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
return 0;
|
||||
id = luaL_checkint(L, 2);
|
||||
|
||||
for (screenmap_iterator_t it = W->screenmap.begin(); it != W->screenmap.end(); ++it) {
|
||||
if (it->first == id) {
|
||||
if (it->second != NULL) {
|
||||
delete[] it->second;
|
||||
it->second = NULL;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
/* --------------------------------------------------------------- */
|
||||
|
||||
int CLuaInstance::PaintBox(lua_State *L)
|
||||
{
|
||||
@@ -760,61 +780,11 @@ int CLuaInstance::paintVLineRel(lua_State *L)
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CLuaInstance::PaintIcon(lua_State *L)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
int x, y, h;
|
||||
unsigned int o;
|
||||
const char *fname;
|
||||
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
return 0;
|
||||
fname = luaL_checkstring(L, 2);
|
||||
x = luaL_checkint(L, 3);
|
||||
y = luaL_checkint(L, 4);
|
||||
h = luaL_checkint(L, 5);
|
||||
o = luaL_checkint(L, 6);
|
||||
W->fbwin->paintIcon(fname, x, y, h, o);
|
||||
return 0;
|
||||
}
|
||||
|
||||
extern CPictureViewer * g_PicViewer;
|
||||
|
||||
int CLuaInstance::DisplayImage(lua_State *L)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
int x, y, w, h;
|
||||
const char *fname;
|
||||
|
||||
fname = luaL_checkstring(L, 2);
|
||||
x = luaL_checkint(L, 3);
|
||||
y = luaL_checkint(L, 4);
|
||||
w = luaL_checkint(L, 5);
|
||||
h = luaL_checkint(L, 6);
|
||||
int trans = 0;
|
||||
if (lua_isnumber(L, 7))
|
||||
trans = luaL_checkint(L, 7);
|
||||
g_PicViewer->DisplayImage(fname, x, y, w, h, trans);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CLuaInstance::GetSize(lua_State *L)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
int w = 0, h = 0;
|
||||
const char *fname;
|
||||
|
||||
fname = luaL_checkstring(L, 2);
|
||||
g_PicViewer->getSize(fname, &w, &h);
|
||||
lua_pushinteger(L, w);
|
||||
lua_pushinteger(L, h);
|
||||
return 2;
|
||||
}
|
||||
/* --------------------------------------------------------------- */
|
||||
|
||||
int CLuaInstance::RenderString(lua_State *L)
|
||||
{
|
||||
int x, y, w, boxh, f, center, id;
|
||||
int x, y, w, boxh, center;
|
||||
Font* font = NULL;
|
||||
unsigned int c;
|
||||
const char *text;
|
||||
@@ -837,13 +807,13 @@ int CLuaInstance::RenderString(lua_State *L)
|
||||
}
|
||||
|
||||
if (!isDynFont) {
|
||||
f = luaL_checkint(L, 2+step); /* font number, use FONT_TYPE_XXX in the script */
|
||||
int f = luaL_checkint(L, 2+step); /* font number, use FONT_TYPE_XXX in the script */
|
||||
if (f >= SNeutrinoSettings::FONT_TYPE_COUNT || f < 0)
|
||||
f = SNeutrinoSettings::FONT_TYPE_MENU;
|
||||
font = g_Font[f];
|
||||
}
|
||||
else {
|
||||
id = luaL_checkint(L, 2+step); /* dynfont */
|
||||
int id = luaL_checkint(L, 2+step); /* dynfont */
|
||||
for (fontmap_iterator_t it = W->fontmap.begin(); it != W->fontmap.end(); ++it) {
|
||||
if (it->first == id) {
|
||||
font = it->second;
|
||||
@@ -890,7 +860,6 @@ int CLuaInstance::RenderString(lua_State *L)
|
||||
|
||||
int CLuaInstance::getRenderWidth(lua_State *L)
|
||||
{
|
||||
int f, id;
|
||||
Font* font = NULL;
|
||||
const char *text;
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
@@ -908,13 +877,13 @@ int CLuaInstance::getRenderWidth(lua_State *L)
|
||||
}
|
||||
|
||||
if (!isDynFont) {
|
||||
f = luaL_checkint(L, 2+step); /* font number, use FONT_TYPE_XXX in the script */
|
||||
int f = luaL_checkint(L, 2+step); /* font number, use FONT_TYPE_XXX in the script */
|
||||
if (f >= SNeutrinoSettings::FONT_TYPE_COUNT || f < 0)
|
||||
f = SNeutrinoSettings::FONT_TYPE_MENU;
|
||||
font = g_Font[f];
|
||||
}
|
||||
else {
|
||||
id = luaL_checkint(L, 2+step); /* dynfont */
|
||||
int id = luaL_checkint(L, 2+step); /* dynfont */
|
||||
for (fontmap_iterator_t it = W->fontmap.begin(); it != W->fontmap.end(); ++it) {
|
||||
if (it->first == id) {
|
||||
font = it->second;
|
||||
@@ -934,34 +903,8 @@ int CLuaInstance::getRenderWidth(lua_State *L)
|
||||
return 1;
|
||||
}
|
||||
|
||||
int CLuaInstance::GetInput(lua_State *L)
|
||||
{
|
||||
int numargs = lua_gettop(L);
|
||||
int timeout = 0;
|
||||
neutrino_msg_t msg;
|
||||
neutrino_msg_data_t data;
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W)
|
||||
return 0;
|
||||
if (numargs > 1)
|
||||
timeout = luaL_checkint(L, 2);
|
||||
W->rcinput->getMsg_ms(&msg, &data, timeout);
|
||||
/* TODO: I'm not sure if this works... */
|
||||
if (msg != CRCInput::RC_timeout && msg > CRCInput::RC_MaxRC)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s: msg 0x%08" PRIx32 " data 0x%08" PRIx32 "\n", __func__, msg, data);
|
||||
CNeutrinoApp::getInstance()->handleMsg(msg, data);
|
||||
}
|
||||
/* signed int is debatable, but the "big" messages can't yet be handled
|
||||
* inside lua scripts anyway. RC_timeout == -1, RC_nokey == -2 */
|
||||
lua_pushinteger(L, (int)msg);
|
||||
lua_pushunsigned(L, data);
|
||||
return 2;
|
||||
}
|
||||
|
||||
int CLuaInstance::FontHeight(lua_State *L)
|
||||
{
|
||||
int f, id;
|
||||
Font* font = NULL;
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
|
||||
@@ -978,13 +921,13 @@ int CLuaInstance::FontHeight(lua_State *L)
|
||||
}
|
||||
|
||||
if (!isDynFont) {
|
||||
f = luaL_checkint(L, 2+step); /* font number, use FONT_TYPE_XXX in the script */
|
||||
int f = luaL_checkint(L, 2+step); /* font number, use FONT_TYPE_XXX in the script */
|
||||
if (f >= SNeutrinoSettings::FONT_TYPE_COUNT || f < 0)
|
||||
f = SNeutrinoSettings::FONT_TYPE_MENU;
|
||||
font = g_Font[f];
|
||||
}
|
||||
else {
|
||||
id = luaL_checkint(L, 2+step); /* dynfont */
|
||||
int id = luaL_checkint(L, 2+step); /* dynfont */
|
||||
for (fontmap_iterator_t it = W->fontmap.begin(); it != W->fontmap.end(); ++it) {
|
||||
if (it->first == id) {
|
||||
font = it->second;
|
||||
@@ -1002,65 +945,6 @@ int CLuaInstance::FontHeight(lua_State *L)
|
||||
return 1;
|
||||
}
|
||||
|
||||
int CLuaInstance::GCWindow(lua_State *L)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
CLuaData *w = (CLuaData *)lua_unboxpointer(L, 1);
|
||||
|
||||
if (w && w->fbwin) {
|
||||
for (screenmap_iterator_t it = w->screenmap.begin(); it != w->screenmap.end(); ++it) {
|
||||
if (it->second != NULL)
|
||||
delete[] it->second;
|
||||
}
|
||||
LUA_DEBUG("CLuaInstance::%s delete screenmap\n", __func__);
|
||||
w->screenmap.clear();
|
||||
w->fontmap.clear();
|
||||
}
|
||||
CNeutrinoFonts::getInstance()->deleteDynFontExtAll();
|
||||
|
||||
/* restoreNeutrino at plugin closing, when blocked from plugin */
|
||||
if (w->moviePlayerBlocked &&
|
||||
CMoviePlayerGui::getInstance().getBlockedFromPlugin() &&
|
||||
CMoviePlayerGui::getInstance().Playing()) {
|
||||
// printf(">>>>[%s:%d] (restoreNeutrino()) moviePlayerBlocked: %d\n", __func__, __LINE__, w->moviePlayerBlocked);
|
||||
CMoviePlayerGui::getInstance().setBlockedFromPlugin(false);
|
||||
w->moviePlayerBlocked = false;
|
||||
CMoviePlayerGui::getInstance().restoreNeutrino();
|
||||
}
|
||||
|
||||
delete w->fbwin;
|
||||
w->rcinput = NULL;
|
||||
delete w;
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if 1
|
||||
int CLuaInstance::Blit(lua_State *)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
#else
|
||||
int CLuaInstance::Blit(lua_State *L)
|
||||
{
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (W && W->fbwin) {
|
||||
if (lua_isnumber(L, 2))
|
||||
W->fbwin->blit((int)lua_tonumber(L, 2)); // enable/disable automatic blit
|
||||
else
|
||||
W->fbwin->blit();
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
int CLuaInstance::GetLanguage(lua_State *L)
|
||||
{
|
||||
// FIXME -- should conform to ISO 639-1/ISO 3166-1
|
||||
lua_pushstring(L, g_settings.language.c_str());
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
int CLuaInstance::getDynFont(lua_State *L)
|
||||
{
|
||||
int numargs = lua_gettop(L);
|
||||
@@ -1111,3 +995,127 @@ int CLuaInstance::getDynFont(lua_State *L)
|
||||
lua_pushinteger(L, DYNFONT_NO_ERROR);
|
||||
return 2;
|
||||
}
|
||||
|
||||
/* --------------------------------------------------------------- */
|
||||
|
||||
int CLuaInstance::PaintIcon(lua_State *L)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
int x, y, h;
|
||||
unsigned int o;
|
||||
const char *fname;
|
||||
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
return 0;
|
||||
fname = luaL_checkstring(L, 2);
|
||||
x = luaL_checkint(L, 3);
|
||||
y = luaL_checkint(L, 4);
|
||||
h = luaL_checkint(L, 5);
|
||||
o = luaL_checkint(L, 6);
|
||||
W->fbwin->paintIcon(fname, x, y, h, o);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CLuaInstance::DisplayImage(lua_State *L)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
int x, y, w, h;
|
||||
const char *fname;
|
||||
|
||||
fname = luaL_checkstring(L, 2);
|
||||
x = luaL_checkint(L, 3);
|
||||
y = luaL_checkint(L, 4);
|
||||
w = luaL_checkint(L, 5);
|
||||
h = luaL_checkint(L, 6);
|
||||
int trans = 0;
|
||||
if (lua_isnumber(L, 7))
|
||||
trans = luaL_checkint(L, 7);
|
||||
g_PicViewer->DisplayImage(fname, x, y, w, h, trans);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CLuaInstance::GetSize(lua_State *L)
|
||||
{
|
||||
LUA_DEBUG("CLuaInstance::%s %d\n", __func__, lua_gettop(L));
|
||||
int w = 0, h = 0;
|
||||
const char *fname;
|
||||
|
||||
fname = luaL_checkstring(L, 2);
|
||||
g_PicViewer->getSize(fname, &w, &h);
|
||||
lua_pushinteger(L, w);
|
||||
lua_pushinteger(L, h);
|
||||
return 2;
|
||||
}
|
||||
|
||||
/* --------------------------------------------------------------- */
|
||||
|
||||
int CLuaInstance::saveScreen(lua_State *L)
|
||||
{
|
||||
int x, y, w, h;
|
||||
fb_pixel_t* buf;
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
return 0;
|
||||
x = luaL_checkint(L, 2);
|
||||
y = luaL_checkint(L, 3);
|
||||
w = luaL_checkint(L, 4);
|
||||
h = luaL_checkint(L, 5);
|
||||
|
||||
buf = W->fbwin->saveScreen(x, y, w, h);
|
||||
|
||||
lua_Integer id = W->screenmap.size() + 1;
|
||||
W->screenmap.insert(screenmap_pair_t(id, buf));
|
||||
lua_pushinteger(L, id);
|
||||
return 1;
|
||||
}
|
||||
|
||||
int CLuaInstance::restoreScreen(lua_State *L)
|
||||
{
|
||||
int x, y, w, h, id;
|
||||
fb_pixel_t* buf = NULL;
|
||||
bool del;
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
return 0;
|
||||
x = luaL_checkint(L, 2);
|
||||
y = luaL_checkint(L, 3);
|
||||
w = luaL_checkint(L, 4);
|
||||
h = luaL_checkint(L, 5);
|
||||
id = luaL_checkint(L, 6);
|
||||
del = _luaL_checkbool(L, 7);
|
||||
|
||||
for (screenmap_iterator_t it = W->screenmap.begin(); it != W->screenmap.end(); ++it) {
|
||||
if (it->first == id) {
|
||||
buf = it->second;
|
||||
if (del)
|
||||
it->second = NULL;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (buf != NULL)
|
||||
W->fbwin->restoreScreen(x, y, w, h, buf, del);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int CLuaInstance::deleteSavedScreen(lua_State *L)
|
||||
{
|
||||
int id;
|
||||
CLuaData *W = CheckData(L, 1);
|
||||
if (!W || !W->fbwin)
|
||||
return 0;
|
||||
id = luaL_checkint(L, 2);
|
||||
|
||||
for (screenmap_iterator_t it = W->screenmap.begin(); it != W->screenmap.end(); ++it) {
|
||||
if (it->first == id) {
|
||||
if (it->second != NULL) {
|
||||
delete[] it->second;
|
||||
it->second = NULL;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* --------------------------------------------------------------- */
|
||||
|
||||
Reference in New Issue
Block a user