tmdb: Add hintbox when search data

Origin commit data
------------------
Commit: c5d1120f9f
Author: Michael Liebmann <tuxcode.bbg@gmail.com>
Date: 2016-03-04 (Fri, 04 Mar 2016)

data/locale/deutsch.locale

@@ -2354,6 +2354,7 @@ timing.infobar_radio Infobar (Radiobetrieb)
 timing.menu Menü
 timing.numericzap Umschalten mit Zifferntasten
 timing.volumebar Lautstärkeanzeige
+tmdb.read_data Suche TMDB Daten...
 unicable.lnb Unicable Eingang
 unicable.qrg Unicable Frequenz
 unicable.scr Unicable SCR

data/locale/english.locale

@@ -2354,6 +2354,7 @@ timing.infobar_radio Infobar (radio mode)
 timing.menu Menu
 timing.numericzap Numeric Zap
 timing.volumebar Volume bar
+tmdb.read_data Search TMDB Data...
 unicable.lnb Unicable Input
 unicable.qrg Unicable Frequency
 unicable.scr Unicable SCR

data/locale/nederlands.locale

@@ -2196,6 +2196,7 @@ timing.infobar_radio Infobalk (radio modus)
 timing.menu Menu
 timing.numericzap Numeriek Zap
 timing.volumebar Volume balk
+tmdb.read_data Zoeken TMDB data...
 unicable.lnb Invoer Unicable
 unicable.qrg Unicable Frequentie
 unicable.scr Unicable SCR

data/locale/slovak.locale

@@ -2296,6 +2296,7 @@ timing.infobar_radio Stavový riadok (rádio mód)
 timing.menu Menu
 timing.numericzap Prepínanie číslami
 timing.volumebar Ukazovateľ hlasitosti
+tmdb.read_data Hľadaj TMDB dáta...
 unicable.lnb Vstup Unicable
 unicable.qrg Kmitočet Unicable
 unicable.scr SCR Unicable

src/gui/tmdb.cpp

@@ -36,6 +36,7 @@
 #include "system/settings.h"
 #include "system/helpers.h"
 #include "system/set_threadname.h"
+#include "gui/widget/hintbox.h"
 
 #include <driver/screen_max.h>
 
@@ -73,10 +74,18 @@ cTmdb::cTmdb(std::string epgtitle)
 	key = g_settings.tmdb_api_key;
 #endif
 
+	CHintBox* box = new CHintBox(LOCALE_MESSAGEBOX_INFO, g_Locale->getText(LOCALE_TMDB_READ_DATA));
+	box->paint();
+
 	std::string lang = Lang2ISO639_1(g_settings.language);
 	GetMovieDetails(lang);
 	if ((minfo.result < 1 || minfo.overview.empty()) && lang != "en")
 		GetMovieDetails("en");
+
+	if (box != NULL) {
+		box->hide();
+		delete box;
+	}
 }
 
 cTmdb::~cTmdb()

src/system/locals.h

@@ -2381,6 +2381,7 @@ typedef enum
 	LOCALE_TIMING_MENU,
 	LOCALE_TIMING_NUMERICZAP,
 	LOCALE_TIMING_VOLUMEBAR,
+	LOCALE_TMDB_READ_DATA,
 	LOCALE_UNICABLE_LNB,
 	LOCALE_UNICABLE_QRG,
 	LOCALE_UNICABLE_SCR,

src/system/locals_intern.h

@@ -2381,6 +2381,7 @@ const char * locale_real_names[] =
 	"timing.menu",
 	"timing.numericzap",
 	"timing.volumebar",
+	"tmdb.read_data",
 	"unicable.lnb",
 	"unicable.qrg",
 	"unicable.scr",