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CLuaInstance: Add multiple script functions for mute icon & volume

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- Functions: enableMuteIcon, isMuted, AudioMute, setVolume, getVolume
 - This allows to save volume/mute status at plugin start
   and restore it on exit.

 - Set Lua api version to 1.35
This commit is contained in:
M. Liebmann
2015-12-22 11:11:09 +01:00
parent ee73678d8f
commit 6f939800b6
3 changed files with 66 additions and 1 deletions
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60
src/gui/lua/lua_misc.cpp
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@@ -26,6 +26,9 @@
#include <global.h>
#include <system/debug.h>
#include <gui/widget/menue.h>
#include <driver/volume.h>
#include <gui/audiomute.h>
#include <gui/infoclock.h>
#include <cs_api.h>
#include <neutrino.h>
@@ -33,6 +36,8 @@
#include "luainstance.h"
#include "lua_misc.h"
extern CVolume* g_volume;
CLuaInstMisc* CLuaInstMisc::getInstance()
{
static CLuaInstMisc* LuaInstMisc = NULL;
@@ -54,6 +59,11 @@ void CLuaInstMisc::LuaMiscRegister(lua_State *L)
{ "strFind", CLuaInstMisc::strFind },
{ "strSub", CLuaInstMisc::strSub },
{ "enableInfoClock", CLuaInstMisc::enableInfoClock },
{ "enableMuteIcon", CLuaInstMisc::enableMuteIcon },
{ "setVolume", CLuaInstMisc::setVolume },
{ "getVolume", CLuaInstMisc::getVolume },
{ "AudioMute", CLuaInstMisc::AudioMute },
{ "isMuted", CLuaInstMisc::isMuted },
{ "runScript", CLuaInstMisc::runScriptExt },
{ "GetRevision", CLuaInstMisc::GetRevision },
{ "checkVersion", CLuaInstMisc::checkVersion },
@@ -144,6 +154,56 @@ int CLuaInstMisc::enableInfoClock(lua_State *L)
return 0;
}
int CLuaInstMisc::enableMuteIcon(lua_State *L)
{
bool enable = true;
int numargs = lua_gettop(L);
if (numargs > 1)
enable = _luaL_checkbool(L, 2);
CAudioMute::getInstance()->enableMuteIcon(enable);
return 0;
}
int CLuaInstMisc::setVolume(lua_State *L)
{
lua_Integer vol = luaL_checkint(L, 2);
if (vol < 0) vol = 0;
if (vol > 100) vol = 100;
g_settings.current_volume = vol;
g_volume->setvol(vol);
return 0;
}
int CLuaInstMisc::getVolume(lua_State *L)
{
lua_pushinteger(L, g_settings.current_volume);
return 1;
}
int CLuaInstMisc::AudioMute(lua_State *L)
{
int numargs = lua_gettop(L);
if (numargs < 2) {
printf("CLuaInstMisc::%s: not enough arguments (%d, expected 1 (or 2))\n", __func__, numargs);
return 0;
}
bool newValue = false;
bool isEvent = false;
newValue = _luaL_checkbool(L, 2);
if (numargs > 2)
isEvent = _luaL_checkbool(L, 3);
CAudioMute::getInstance()->AudioMute(newValue, isEvent);
return 0;
}
int CLuaInstMisc::isMuted(lua_State *L)
{
lua_pushboolean(L, CNeutrinoApp::getInstance()->isMuted());
return 1;
}
int CLuaInstMisc::runScriptExt(lua_State *L)
{
int numargs = lua_gettop(L);