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CLuainstance: Use lua_Unsigned for color definitions

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- Add additional tableLookup() for get lua_Unsigned
- Change tableLookup() for int to lua_Integer
This commit is contained in:
M. Liebmann
2014-07-16 23:34:04 +02:00
parent b8ed776a76
commit 0714c7f5ed
2 changed files with 72 additions and 30 deletions
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99
src/gui/luainstance.cpp
View File

@@ -44,11 +44,21 @@ struct table_key {
lua_Integer code;
};
struct table_key_u {
const char *name;
lua_Unsigned code;
};
struct lua_envexport {
const char *name;
table_key *t;
};
struct lua_envexport_u {
const char *name;
table_key_u *t;
};
static void set_lua_variables(lua_State *L)
{
/* keyname table created with
@@ -147,7 +157,7 @@ static void set_lua_variables(lua_State *L)
};
/* list of colors, exported e.g. as COL['INFOBAR_SHADOW'] */
static table_key colorlist[] =
static table_key_u colorlist[] =
{
{ "COLORED_EVENTS_CHANNELLIST", MAGIC_COLOR | (COL_COLORED_EVENTS_CHANNELLIST) },
{ "COLORED_EVENTS_INFOBAR", MAGIC_COLOR | (COL_COLORED_EVENTS_INFOBAR) },
@@ -172,21 +182,21 @@ static void set_lua_variables(lua_State *L)
{ "LIGHT_BLUE", MAGIC_COLOR | (COL_LIGHT_BLUE0) },
{ "WHITE", MAGIC_COLOR | (COL_WHITE0) },
{ "BLACK", MAGIC_COLOR | (COL_BLACK0) },
{ "COLORED_EVENTS_TEXT", (lua_Integer) (COL_COLORED_EVENTS_TEXT) },
{ "INFOBAR_TEXT", (lua_Integer) (COL_INFOBAR_TEXT) },
{ "INFOBAR_SHADOW_TEXT", (lua_Integer) (COL_INFOBAR_SHADOW_TEXT) },
{ "MENUHEAD_TEXT", (lua_Integer) (COL_MENUHEAD_TEXT) },
{ "MENUCONTENT_TEXT", (lua_Integer) (COL_MENUCONTENT_TEXT) },
{ "MENUCONTENT_TEXT_PLUS_1", (lua_Integer) (COL_MENUCONTENT_TEXT_PLUS_1) },
{ "MENUCONTENT_TEXT_PLUS_2", (lua_Integer) (COL_MENUCONTENT_TEXT_PLUS_2) },
{ "MENUCONTENT_TEXT_PLUS_3", (lua_Integer) (COL_MENUCONTENT_TEXT_PLUS_3) },
{ "MENUCONTENTDARK_TEXT", (lua_Integer) (COL_MENUCONTENTDARK_TEXT) },
{ "MENUCONTENTDARK_TEXT_PLUS_1", (lua_Integer) (COL_MENUCONTENTDARK_TEXT_PLUS_1) },
{ "MENUCONTENTDARK_TEXT_PLUS_2", (lua_Integer) (COL_MENUCONTENTDARK_TEXT_PLUS_2) },
{ "MENUCONTENTSELECTED_TEXT", (lua_Integer) (COL_MENUCONTENTSELECTED_TEXT) },
{ "MENUCONTENTSELECTED_TEXT_PLUS_1", (lua_Integer) (COL_MENUCONTENTSELECTED_TEXT_PLUS_1) },
{ "MENUCONTENTSELECTED_TEXT_PLUS_2", (lua_Integer) (COL_MENUCONTENTSELECTED_TEXT_PLUS_2) },
{ "MENUCONTENTINACTIVE_TEXT", (lua_Integer) (COL_MENUCONTENTINACTIVE_TEXT) },
{ "COLORED_EVENTS_TEXT", (lua_Unsigned) (COL_COLORED_EVENTS_TEXT) },
{ "INFOBAR_TEXT", (lua_Unsigned) (COL_INFOBAR_TEXT) },
{ "INFOBAR_SHADOW_TEXT", (lua_Unsigned) (COL_INFOBAR_SHADOW_TEXT) },
{ "MENUHEAD_TEXT", (lua_Unsigned) (COL_MENUHEAD_TEXT) },
{ "MENUCONTENT_TEXT", (lua_Unsigned) (COL_MENUCONTENT_TEXT) },
{ "MENUCONTENT_TEXT_PLUS_1", (lua_Unsigned) (COL_MENUCONTENT_TEXT_PLUS_1) },
{ "MENUCONTENT_TEXT_PLUS_2", (lua_Unsigned) (COL_MENUCONTENT_TEXT_PLUS_2) },
{ "MENUCONTENT_TEXT_PLUS_3", (lua_Unsigned) (COL_MENUCONTENT_TEXT_PLUS_3) },
{ "MENUCONTENTDARK_TEXT", (lua_Unsigned) (COL_MENUCONTENTDARK_TEXT) },
{ "MENUCONTENTDARK_TEXT_PLUS_1", (lua_Unsigned) (COL_MENUCONTENTDARK_TEXT_PLUS_1) },
{ "MENUCONTENTDARK_TEXT_PLUS_2", (lua_Unsigned) (COL_MENUCONTENTDARK_TEXT_PLUS_2) },
{ "MENUCONTENTSELECTED_TEXT", (lua_Unsigned) (COL_MENUCONTENTSELECTED_TEXT) },
{ "MENUCONTENTSELECTED_TEXT_PLUS_1", (lua_Unsigned) (COL_MENUCONTENTSELECTED_TEXT_PLUS_1) },
{ "MENUCONTENTSELECTED_TEXT_PLUS_2", (lua_Unsigned) (COL_MENUCONTENTSELECTED_TEXT_PLUS_2) },
{ "MENUCONTENTINACTIVE_TEXT", (lua_Unsigned) (COL_MENUCONTENTINACTIVE_TEXT) },
{ NULL, 0 }
};
@@ -254,7 +264,6 @@ static void set_lua_variables(lua_State *L)
lua_envexport e[] =
{
{ "RC", keyname },
{ "COL", colorlist },
{ "SCREEN", screenopts },
{ "FONT", fontlist },
{ "CORNER", corners },
@@ -275,6 +284,26 @@ static void set_lua_variables(lua_State *L)
lua_setglobal(L, e[i].name);
i++;
}
lua_envexport_u e_u[] =
{
{ "COL", colorlist },
{ NULL, NULL }
};
i = 0;
while (e_u[i].name) {
int j = 0;
lua_newtable(L);
while (e_u[i].t[j].name) {
lua_pushstring(L, e_u[i].t[j].name);
lua_pushunsigned(L, e_u[i].t[j].code);
lua_settable(L, -3);
j++;
}
lua_setglobal(L, e_u[i].name);
i++;
}
}
//#define DBG printf
@@ -773,14 +802,26 @@ bool CLuaInstance::tableLookup(lua_State *L, const char *what, std::string &valu
return res;
}
bool CLuaInstance::tableLookup(lua_State *L, const char *what, int &value)
bool CLuaInstance::tableLookup(lua_State *L, const char *what, lua_Integer &value)
{
bool res = false;
lua_pushstring(L, what);
lua_gettable(L, -2);
res = lua_isnumber(L, -1);
if (res)
value = (int) lua_tonumber(L, -1);
value = (lua_Integer) lua_tonumber(L, -1);
lua_pop(L, 1);
return res;
}
bool CLuaInstance::tableLookup(lua_State *L, const char *what, lua_Unsigned &value)
{
bool res = false;
lua_pushstring(L, what);
lua_gettable(L, -2);
res = lua_isnumber(L, -1);
if (res)
value = (lua_Unsigned) lua_tonumber(L, -1);
lua_pop(L, 1);
return res;
}
@@ -1434,9 +1475,9 @@ int CLuaInstance::CWindowNew(lua_State *L)
lua_assert(lua_istable(L,1));
std::string name, icon = std::string(NEUTRINO_ICON_INFO);
lua_Integer color_frame = (lua_Integer)COL_MENUCONTENT_PLUS_6;
lua_Integer color_body = (lua_Integer)COL_MENUCONTENT_PLUS_0;
lua_Integer color_shadow = (lua_Integer)COL_MENUCONTENTDARK_PLUS_0;
lua_Unsigned color_frame = (lua_Unsigned)COL_MENUCONTENT_PLUS_6;
lua_Unsigned color_body = (lua_Unsigned)COL_MENUCONTENT_PLUS_0;
lua_Unsigned color_shadow = (lua_Unsigned)COL_MENUCONTENTDARK_PLUS_0;
std::string tmp1 = "false";
std::string btnRed = "";
std::string btnGreen = "";
@@ -1729,10 +1770,10 @@ int CLuaInstance::ComponentsTextNew(lua_State *L)
std::string tmpMode = "";
int mode = CTextBox::AUTO_WIDTH;
int font_text = SNeutrinoSettings::FONT_TYPE_MENU;
lua_Integer color_text = (lua_Integer)COL_MENUCONTENT_TEXT;
lua_Integer color_frame = (lua_Integer)COL_MENUCONTENT_PLUS_6;
lua_Integer color_body = (lua_Integer)COL_MENUCONTENT_PLUS_0;
lua_Integer color_shadow = (lua_Integer)COL_MENUCONTENTDARK_PLUS_0;
lua_Unsigned color_text = (lua_Unsigned)COL_MENUCONTENT_TEXT;
lua_Unsigned color_frame = (lua_Unsigned)COL_MENUCONTENT_PLUS_6;
lua_Unsigned color_body = (lua_Unsigned)COL_MENUCONTENT_PLUS_0;
lua_Unsigned color_shadow = (lua_Unsigned)COL_MENUCONTENTDARK_PLUS_0;
std::string tmp1 = "false";
tableLookup(L, "parent" , (void**)&parent);
@@ -1905,9 +1946,9 @@ int CLuaInstance::CPictureNew(lua_State *L)
std::string image_name = "";
lua_Integer alignment = 0;
std::string tmp1 = "false"; // has_shadow
lua_Integer color_frame = (lua_Integer)COL_MENUCONTENT_PLUS_6;
lua_Integer color_background = (lua_Integer)COL_MENUCONTENT_PLUS_0;
lua_Integer color_shadow = (lua_Integer)COL_MENUCONTENTDARK_PLUS_0;
lua_Unsigned color_frame = (lua_Unsigned)COL_MENUCONTENT_PLUS_6;
lua_Unsigned color_background = (lua_Unsigned)COL_MENUCONTENT_PLUS_0;
lua_Unsigned color_shadow = (lua_Unsigned)COL_MENUCONTENTDARK_PLUS_0;
/*
transparency = CFrameBuffer::TM_BLACK (2): Transparency when black content ('pseudo' transparency)

3
src/gui/luainstance.h
View File

@@ -252,7 +252,8 @@ private:
static int CPictureDelete(lua_State *L);
static bool tableLookup(lua_State*, const char*, std::string&);
static bool tableLookup(lua_State*, const char*, int&);
static bool tableLookup(lua_State*, const char*, lua_Integer&);
static bool tableLookup(lua_State*, const char*, lua_Unsigned&);
static bool tableLookup(lua_State*, const char*, void**);
};