int CLuaInstCCText::CCTextScroll(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCText *D = CCTextCheck(L, 1);
if (!D) return 0;
std::string tmp = "true";
tableLookup(L, "dir", tmp);
bool scrollDown = (tmp == "down" || tmp == "1");
lua_Integer pages = 1;
tableLookup(L, "pages", pages);
//get the textbox instance from lua object and use CTexBbox scroll methods
CTextBox* ctb = D->ct->getCTextBoxObject();
if (ctb) {
if (pages == -1)
pages = ctb->getPages();
ctb->enableBackgroundPaint(true);
if (scrollDown)
ctb->scrollPageDown(pages);
else
ctb->scrollPageUp(pages);
ctb->enableBackgroundPaint(false);
}
return 0;
}
int CLuaInstProgressWindow::CProgressWindowSetTitle(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCProgressWindow *D = CProgressWindowCheck(L, 1);
if (!D) return 0;
std::string name = "";
tableLookup(L, "name", name) || tableLookup(L, "title", name) || tableLookup(L, "caption", name);
D->w->setTitle(name);
return 0;
}
int CLuaInstProgressWindow::CProgressWindowHide(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCProgressWindow *D = CProgressWindowCheck(L, 1);
if (!D) return 0;
bool tmp1 = false;
std::string tmp2 = "false";
if ((tableLookup(L, "no_restore", tmp1)) || (tableLookup(L, "no_restore", tmp2)))
obsoleteHideParameter(L);
D->w->hide();
return 0;
}
int CLuaInstProgressWindow::CProgressWindowPaint(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCProgressWindow *D = CProgressWindowCheck(L, 1);
if (!D) return 0;
bool do_save_bg = true;
if (!tableLookup(L, "do_save_bg", do_save_bg)) {
std::string tmp = "true";
if (tableLookup(L, "do_save_bg", tmp))
paramBoolDeprecated(L, tmp.c_str());
do_save_bg = (tmp == "true" || tmp == "1" || tmp == "yes");
}
D->w->paint(do_save_bg);
return 0;
}
int CLuaInstCCText::CCTextEnableUTF8(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCText *D = CCTextCheck(L, 1);
if (!D) return 0;
bool utf8_encoded = true;
if (!tableLookup(L, "utf8_encoded", utf8_encoded)) {
std::string tmp = "true";
if (tableLookup(L, "utf8_encoded", tmp))
paramBoolDeprecated(L, tmp.c_str());
utf8_encoded = (tmp == "true" || tmp == "1" || tmp == "yes");
}
D->ct->enableUTF8(utf8_encoded);
return 0;
}
int CLuaInstCCText::CCTextSetText(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCText *D = CCTextCheck(L, 1);
if (!D) return 0;
std::string text = "";
lua_Integer mode = D->mode;
lua_Integer font_text = D->font_text;
tableLookup(L, "text", text);
tableLookup(L, "mode", mode);
tableLookup(L, "font_text", font_text);
D->ct->setText(text, mode, g_Font[font_text]);
return 0;
}
/*
* Load Train Data (Signatures and respective names) from a directory
* Returns the number of signatures read
* TODO: make this windows compatible
*/
TrainData *Database::loadTrainDataFromDir(string dir, int *n)
{
Sig sig;
vector<string> files = vector<string>();
string fname, temp;
char buf[1024];
unsigned int ii;
TrainData *data;
getFileList(dir, files);
data = new TrainData [files.size()];
getcwd(buf, 1024); // save current dir
// cout << "Changing CWD to " << dir << "." << endl;
chdir(dir.c_str()); // change current dir to data dir
for (ii = 0; ii < files.size(); ii++) {
fname = files[ii];
// cout << "Reading " << fname << "." << endl;
sig.load(fname);
data[ii].name = filenameToName(files[ii]); // Get Name from sig file
data[ii].sigArr = sig.toArray(); // convert sig to array
data[ii].value = (double) tableLookup(data[ii].name); /* get value
* (table index)
*/
}
// cout << "Back to previous CWD." << endl;
chdir(buf); // change back to original working dir
// cout << "Read a total of " << ii << " files." << endl;
*n = ii;
return data;
}
int CLuaInstCCText::CCTextHide(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCText *D = CCTextCheck(L, 1);
if (!D) return 0;
bool tmp1 = false;
std::string tmp2 = "false";
if ((tableLookup(L, "no_restore", tmp1)) || (tableLookup(L, "no_restore", tmp2)))
obsoleteHideParameter(L);
if (D->parent) {
D->ct->setText("", D->mode, g_Font[D->font_text]);
D->ct->paint();
} else
D->ct->hide();
return 0;
}
int CLuaInstCCHeader::CCHeaderPaint(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCHeader *D = CCHeaderCheck(L, 1);
if (!D) return 0;
bool do_save_bg = true;
tableLookup(L, "do_save_bg", do_save_bg);
D->ch->paint(do_save_bg);
return 0;
}
int CLuaInstProgressWindow::CProgressWindowShowStatusInternal(lua_State *L, bool local)
{
lua_assert(lua_istable(L,1));
CLuaCProgressWindow *D = CProgressWindowCheck(L, 1);
if (!D) return 0;
lua_Unsigned prog;
std::string statusText = std::string();
lua_Integer max = 100 ;
tableLookup(L, "prog", prog);
tableLookup(L, "statusText", statusText);
tableLookup(L, "max", max);
if (local)
D->w->showLocalStatus(prog, max, statusText);
else
D->w->showGlobalStatus(prog, max, statusText);
return 0;
}
int CLuaInstProgressWindow::CProgressWindowNew(lua_State *L)
{
lua_assert(lua_istable(L,1));
std::string name = "";
tableLookup(L, "name", name) || tableLookup(L, "title", name) || tableLookup(L, "caption", name);
CLuaCProgressWindow **udata = (CLuaCProgressWindow **) lua_newuserdata(L, sizeof(CLuaCProgressWindow *));
*udata = new CLuaCProgressWindow();
#if 0
/* Enable when pu/fb-setmode branch is merged in master */
(*udata)->w = new CProgressWindow(name);
#else
(*udata)->w = new CProgressWindow();
(*udata)->w->setTitle(name);
#endif
luaL_getmetatable(L, "cprogresswindow");
lua_setmetatable(L, -2);
return 1;
}
int CLuaInstCCText::CCTextSetCenterPos(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCText *D = CCTextCheck(L, 1);
if (!D) return 0;
lua_Integer tmp_along_mode, along_mode = CC_ALONG_X | CC_ALONG_Y;
tableLookup(L, "along_mode", tmp_along_mode);
if (tmp_along_mode & CC_ALONG_X || tmp_along_mode & CC_ALONG_Y)
along_mode=tmp_along_mode;
D->ct->setCenterPos(along_mode);
return 0;
}
int CLuaInstCCHeader::CCHeaderNew(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCWindow* parent = NULL;
lua_Integer x=10, y=10, dx=100, dy=100;
lua_Integer buttons = 0;
lua_Integer shadow_mode = CC_SHADOW_OFF;
std::string caption, icon;
lua_Unsigned color_frame = (lua_Unsigned)COL_FRAME_PLUS_0;
lua_Unsigned color_body = (lua_Unsigned)COL_MENUCONTENT_PLUS_0;
lua_Unsigned color_shadow = (lua_Unsigned)COL_SHADOW_PLUS_0;
tableLookup(L, "parent", (void**)&parent);
tableLookup(L, "x", x);
tableLookup(L, "y", y);
tableLookup(L, "dx", dx);
tableLookup(L, "dy", dy);
tableLookup(L, "caption", caption);
tableLookup(L, "icon", icon);
tableLookup(L, "shadow_mode", shadow_mode);
tableLookup(L, "color_frame", color_frame);
tableLookup(L, "color_body" , color_body);
tableLookup(L, "color_shadow", color_shadow);
color_frame = checkMagicMask(color_frame);
color_body = checkMagicMask(color_body);
color_shadow = checkMagicMask(color_shadow);
CComponentsForm* pw = (parent && parent->w) ? parent->w->getBodyObject() : NULL;
CLuaCCHeader **udata = (CLuaCCHeader **) lua_newuserdata(L, sizeof(CLuaCCHeader *));
*udata = new CLuaCCHeader();
(*udata)->ch = new CComponentsHeader((const int&)x, (const int&)y, (const int&)dx, (const int&)dy,
caption, (std::string)"", (const int&)buttons,
(CComponentsForm*)parent, (int)shadow_mode,
(fb_pixel_t)color_frame, (fb_pixel_t)color_body, (fb_pixel_t)color_shadow);
(*udata)->parent = pw;
luaL_getmetatable(L, LUA_HEADER_CLASSNAME);
lua_setmetatable(L, -2);
return 1;
}
int CLuaInstCCText::CCTextNew(lua_State *L)
{
lua_assert(lua_istable(L,1));
CLuaCCWindow* parent = NULL;
lua_Integer x=10, y=10, dx=-1, dy=-1;
std::string text = "";
std::string tmpMode = "";
lua_Integer mode = CTextBox::AUTO_WIDTH;
lua_Integer font_text = SNeutrinoSettings::FONT_TYPE_MENU;
lua_Unsigned color_text = (lua_Unsigned)COL_MENUCONTENT_TEXT;
lua_Unsigned color_frame = (lua_Unsigned)COL_FRAME_PLUS_0;
lua_Unsigned color_body = (lua_Unsigned)COL_MENUCONTENT_PLUS_0;
lua_Unsigned color_shadow = (lua_Unsigned)COL_SHADOW_PLUS_0;
tableLookup(L, "parent", (void**)&parent);
tableLookup(L, "x", x);
tableLookup(L, "y", y);
tableLookup(L, "dx", dx);
tableLookup(L, "dy", dy);
tableLookup(L, "text", text);
tableLookup(L, "mode", tmpMode);
tableLookup(L, "font_text", font_text);
if (font_text >= SNeutrinoSettings::FONT_TYPE_COUNT || font_text < 0)
font_text = SNeutrinoSettings::FONT_TYPE_MENU;
lua_Integer shadow_mode = CC_SHADOW_OFF;
if (!tableLookup(L, "has_shadow", shadow_mode)) {
std::string tmp1 = "false";
if (tableLookup(L, "has_shadow", tmp1))
paramBoolDeprecated(L, tmp1.c_str());
shadow_mode = (tmp1 == "true" || tmp1 == "1" || tmp1 == "yes");
}
tableLookup(L, "color_text", color_text);
tableLookup(L, "color_frame", color_frame);
tableLookup(L, "color_body", color_body);
tableLookup(L, "color_shadow", color_shadow);
color_text = checkMagicMask(color_text);
color_frame = checkMagicMask(color_frame);
color_body = checkMagicMask(color_body);
color_shadow = checkMagicMask(color_shadow);
if (!tmpMode.empty()) {
table_key txt_align[] = {
{ "ALIGN_AUTO_WIDTH", CTextBox::AUTO_WIDTH },
{ "ALIGN_AUTO_HIGH", CTextBox::AUTO_HIGH },
{ "ALIGN_SCROLL", CTextBox::SCROLL },
{ "ALIGN_CENTER", CTextBox::CENTER },
{ "ALIGN_RIGHT", CTextBox::RIGHT },
{ "ALIGN_TOP", CTextBox::TOP },
{ "ALIGN_BOTTOM", CTextBox::BOTTOM },
{ "ALIGN_NO_AUTO_LINEBREAK", CTextBox::NO_AUTO_LINEBREAK },
{ "DECODE_HTML", 0 },
{ NULL, 0 }
};
mode = 0;
for (int i = 0; txt_align[i].name; i++) {
if (tmpMode.find(txt_align[i].name) != std::string::npos)
mode |= txt_align[i].code;
}
if (tmpMode.find("DECODE_HTML") != std::string::npos)
htmlEntityDecode(text);
}
CComponentsForm* pw = (parent && parent->w) ? parent->w->getBodyObject() : NULL;
if(pw){
if(dy < 1)
dy = pw->getHeight();
if(dx < 1)
dx = pw->getWidth();
}
if(dx < 1)
dx = 100;
if(dy < 1)
dy = 100;
CLuaCCText **udata = (CLuaCCText **) lua_newuserdata(L, sizeof(CLuaCCText *));
*udata = new CLuaCCText();
(*udata)->ct = new CComponentsText(x, y, dx, dy, text, mode, g_Font[font_text], 0 /*TODO: style not passed*/, pw, shadow_mode, (fb_pixel_t)color_text, (fb_pixel_t)color_frame, (fb_pixel_t)color_body, (fb_pixel_t)color_shadow);
(*udata)->parent = pw;
(*udata)->mode = mode;
(*udata)->font_text = font_text;
luaL_getmetatable(L, "ctext");
lua_setmetatable(L, -2);
return 1;
}
