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3ece820b0784dcbcacdbd298b4133d0f99124e09
neutrino/src/gui/widget/menue.cpp
svenhoefer 3ece820b07 - menue: small color changes for a smoother view
2015-05-04 09:42:07 +02:00

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/*
Neutrino-GUI - DBoxII-Project
Copyright (C) 2001 Steffen Hehn 'McClean'
Homepage: http://dbox.cyberphoria.org/
(C) 2008, 2009 Stefan Seyfried
Copyright (C) 2012 CoolStream International Ltd
License: GPLv2
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the
Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <global.h>
#include <neutrino.h>
#include <gui/widget/menue.h>
#include <driver/fontrenderer.h>
#include <driver/screen_max.h>
#include <gui/pluginlist.h>
#include <gui/widget/stringinput.h>
#include <driver/fade.h>
#include <driver/display.h>
#include <system/helpers.h>
#include <cctype>
/* the following generic menu items are integrated into multiple menus at the same time */
CMenuSeparator CGenericMenuSeparator(0, NONEXISTANT_LOCALE, true);
CMenuSeparator CGenericMenuSeparatorLine(CMenuSeparator::LINE, NONEXISTANT_LOCALE, true);
CMenuForwarder CGenericMenuBack(LOCALE_MENU_BACK, true, NULL, NULL, NULL, CRCInput::RC_nokey, NEUTRINO_ICON_BUTTON_LEFT, NULL, true);
CMenuForwarder CGenericMenuCancel(LOCALE_MENU_CANCEL, true, NULL, NULL, NULL, CRCInput::RC_nokey, NEUTRINO_ICON_BUTTON_HOME, NULL, true);
CMenuForwarder CGenericMenuNext(LOCALE_MENU_NEXT, true, NULL, NULL, NULL, CRCInput::RC_nokey, NEUTRINO_ICON_BUTTON_HOME, NULL, true);
CMenuSeparator * const GenericMenuSeparator = &CGenericMenuSeparator;
CMenuSeparator * const GenericMenuSeparatorLine = &CGenericMenuSeparatorLine;
CMenuForwarder * const GenericMenuBack = &CGenericMenuBack;
CMenuForwarder * const GenericMenuCancel = &CGenericMenuCancel;
CMenuForwarder * const GenericMenuNext = &CGenericMenuNext;
CMenuItem::CMenuItem(bool Active, neutrino_msg_t DirectKey, const char * const IconName, const char * const IconName_Info_right, bool IsStatic)
{
active = Active;
directKey = DirectKey;
isStatic = IsStatic;
if (IconName && *IconName)
iconName = IconName;
else
setIconName();
if (IconName_Info_right && *IconName_Info_right)
iconName_Info_right = IconName_Info_right;
else
iconName_Info_right = NULL;
hintIcon = NULL;
x = -1;
used = false;
icon_frame_w = 10;
hint = NONEXISTANT_LOCALE;
name = NONEXISTANT_LOCALE;
nameString = "";
desc = NONEXISTANT_LOCALE;
descString = "";
marked = false;
inert = false;
directKeyOK = true;
selected_iconName = NULL;
height = 0;
actObserv = NULL;
}
void CMenuItem::init(const int X, const int Y, const int DX, const int OFFX)
{
x = X;
y = Y;
dx = DX;
offx = OFFX;
name_start_x = x + offx + icon_frame_w;
item_color = COL_MENUCONTENT_TEXT;
item_bgcolor = COL_MENUCONTENT_PLUS_0;
}
void CMenuItem::setActive(const bool Active)
{
active = Active;
/* used gets set by the addItem() function. This is for disabling
machine-specific options by just not calling the addItem() function.
Without this, the changeNotifiers would become machine-dependent. */
if (used && x != -1)
paint();
}
void CMenuItem::setMarked(const bool Marked)
{
marked = Marked;
if (used && x != -1)
paint();
}
void CMenuItem::setInert(const bool Inert)
{
inert = Inert;
if (used && x != -1)
paint();
}
void CMenuItem::setItemButton(const char * const icon_Name, const bool is_select_button)
{
if (is_select_button)
selected_iconName = icon_Name;
else
iconName = icon_Name;
}
void CMenuItem::initItemColors(const bool select_mode)
{
if (select_mode)
{
item_color = COL_MENUCONTENTSELECTED_TEXT;
item_bgcolor = COL_MENUCONTENTSELECTED_PLUS_0;
}
else if (!active || inert)
{
item_color = COL_MENUCONTENTINACTIVE_TEXT;
item_bgcolor = COL_MENUCONTENTINACTIVE_PLUS_0;
}
else if (marked)
{
item_color = COL_MENUCONTENT_TEXT;
item_bgcolor = COL_MENUCONTENT_PLUS_1;
}
else
{
item_color = COL_MENUCONTENT_TEXT;
item_bgcolor = COL_MENUCONTENT_PLUS_0;
}
}
void CMenuItem::paintItemCaption(const bool select_mode, const char * right_text, const fb_pixel_t right_bgcol)
{
int item_height = height;
const char *left_text = getName();
const char *desc_text = getDescription();
if (select_mode)
{
if (right_text && *right_text)
{
ssize_t len = strlen(left_text) + strlen(right_text) + 2;
char str[len];
snprintf(str, len, "%s %s", left_text, right_text);
CVFD::getInstance()->showMenuText(0, str, -1, true);
}
else
CVFD::getInstance()->showMenuText(0, left_text, -1, true);
}
//left text
int _dx = dx;
int icon_w = 0;
int icon_h = 0;
if (iconName_Info_right) {
CFrameBuffer::getInstance()->getIconSize(iconName_Info_right, &icon_w, &icon_h);
if (icon_w)
_dx -= icon_frame_w + icon_w;
}
int desc_height = 0;
if (desc_text && *desc_text)
desc_height = g_Font[SNeutrinoSettings::FONT_TYPE_MENU_HINT]->getHeight();
if (*left_text)
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(name_start_x, y+ item_height - desc_height, _dx- (name_start_x - x), left_text, item_color);
//right text
if (right_text && (*right_text || right_bgcol))
{
int stringwidth = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(right_text);
int stringstartposOption;
if (*left_text)
stringstartposOption = std::max(name_start_x + g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(left_text) + icon_frame_w, x + dx - stringwidth - icon_frame_w); //+ offx
else
stringstartposOption = name_start_x;
if (right_bgcol) {
if (!*right_text)
stringstartposOption -= 60;
fb_pixel_t right_frame_col, right_bg_col;
if (active) {
right_bg_col = right_bgcol;
right_frame_col = COL_MENUCONTENT_PLUS_6;
}
else {
right_bg_col = COL_MENUCONTENTINACTIVE_TEXT;
right_frame_col = COL_MENUCONTENTINACTIVE_TEXT;
}
CComponentsShapeSquare col(stringstartposOption, y + 2, dx - stringstartposOption + x - 2, item_height - 4, NULL, false, right_frame_col, right_bg_col);
col.setFrameThickness(3);
col.setCorner(RADIUS_LARGE);
col.paint(false);
}
if (*right_text) {
stringstartposOption -= (icon_w == 0 ? 0 : icon_w + icon_frame_w);
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(stringstartposOption, y+item_height - desc_height, dx- (stringstartposOption- x), right_text, item_color);
}
}
if (desc_text && *desc_text)
g_Font[SNeutrinoSettings::FONT_TYPE_MENU_HINT]->RenderString(name_start_x + 10, y+ item_height, _dx- 10 - (name_start_x - x), desc_text, item_color);
}
void CMenuItem::prepareItem(const bool select_mode, const int &item_height)
{
//set colors
initItemColors(select_mode);
//paint item background
CFrameBuffer *frameBuffer = CFrameBuffer::getInstance();
frameBuffer->paintBoxRel(x, y, dx, item_height, item_bgcolor, RADIUS_LARGE);
}
void CMenuItem::paintItemSlider( const bool select_mode, const int &item_height, const int &optionvalue, const int &factor, const char * left_text, const char * right_text)
{
CFrameBuffer *frameBuffer = CFrameBuffer::getInstance();
int slider_lenght = 0, h = 0;
frameBuffer->getIconSize(NEUTRINO_ICON_VOLUMEBODY, &slider_lenght, &h);
if(slider_lenght == 0 || factor < optionvalue )
return;
int stringwidth = 0;
if (right_text != NULL) {
stringwidth = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth("U999");
}
int stringwidth2 = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(left_text);
int maxspace = dx - stringwidth - icon_frame_w - stringwidth2 - 10;
if(maxspace < slider_lenght)
return ;
int stringstartposOption = x + dx - stringwidth - slider_lenght;
int optionV = (optionvalue < 0) ? 0 : optionvalue;
frameBuffer->paintBoxRel(stringstartposOption, y, slider_lenght, item_height, item_bgcolor);
frameBuffer->paintIcon(NEUTRINO_ICON_VOLUMEBODY, stringstartposOption, y+2+item_height/4);
frameBuffer->paintIcon(select_mode ? NEUTRINO_ICON_VOLUMESLIDER2BLUE : NEUTRINO_ICON_VOLUMESLIDER2, (stringstartposOption + (optionV * 100 / factor)), y+item_height/4);
}
void CMenuItem::paintItemButton(const bool select_mode, int item_height, const char * const icon_Name)
{
item_height -= getDescriptionHeight();
CFrameBuffer *frameBuffer = CFrameBuffer::getInstance();
bool selected = select_mode;
bool icon_painted = false;
const char *icon_name = iconName;
int icon_w = 0;
int icon_h = 0;
//define icon name depends of numeric value
bool isNumeric = CRCInput::isNumeric(directKey);
#if 0
if (isNumeric && !g_settings.menu_numbers_as_icons)
icon_name = NULL;
#endif
//define select icon
if (selected && offx > 0)
{
if (selected_iconName)
icon_name = selected_iconName;
else if (!(icon_name && *icon_name) && !isNumeric)
icon_name = icon_Name;
}
int icon_start_x = x+icon_frame_w; //start of icon space
int icon_space_x = name_start_x - icon_frame_w - icon_start_x; //size of space where to paint icon
int icon_space_mid = icon_start_x + icon_space_x/2;
//get data of number icon and paint
if (icon_name && *icon_name)
{
frameBuffer->getIconSize(icon_name, &icon_w, &icon_h);
if (/*active &&*/ icon_w>0 && icon_h>0 && icon_space_x >= icon_w)
{
int icon_x = icon_space_mid - icon_w/2;
int icon_y = y + item_height/2 - icon_h/2;
icon_painted = frameBuffer->paintIcon(icon_name, icon_x, icon_y);
if (icon_painted && (directKey != CRCInput::RC_nokey) && (directKey & CRCInput::RC_Repeat)) {
static int longpress_icon_w = 0, longpress_icon_h = 0;
if (!longpress_icon_w)
frameBuffer->getIconSize(NEUTRINO_ICON_BUTTON_LONGPRESS, &longpress_icon_w, &longpress_icon_h);
frameBuffer->paintIcon(NEUTRINO_ICON_BUTTON_LONGPRESS,
std::min(icon_x + icon_w - longpress_icon_w/2, name_start_x - longpress_icon_w),
std::min(icon_y + icon_h - longpress_icon_h/2, y + item_height - longpress_icon_h));
}
}
}
//paint only number if no icon was painted and keyval is numeric
if (active && isNumeric && !icon_painted)
{
int number_w = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(CRCInput::getKeyName(directKey));
int number_x = icon_space_mid - (number_w/2);
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(number_x, y+ item_height, item_height, CRCInput::getKeyName(directKey), item_color, item_height);
}
//get data of number right info icon and paint
if (iconName_Info_right)
{
frameBuffer->getIconSize(iconName_Info_right, &icon_w, &icon_h);
if (icon_w>0 && icon_h>0)
{
icon_painted = frameBuffer->paintIcon(iconName_Info_right, dx + icon_start_x - (icon_w + 20), y+ ((item_height/2- icon_h/2)) );
}
}
}
void CMenuItem::setIconName()
{
iconName = NULL;
switch (directKey & ~CRCInput::RC_Repeat) {
case CRCInput::RC_red:
iconName = NEUTRINO_ICON_BUTTON_RED;
break;
case CRCInput::RC_green:
iconName = NEUTRINO_ICON_BUTTON_GREEN;
break;
case CRCInput::RC_yellow:
iconName = NEUTRINO_ICON_BUTTON_YELLOW;
break;
case CRCInput::RC_blue:
iconName = NEUTRINO_ICON_BUTTON_BLUE;
break;
case CRCInput::RC_standby:
iconName = NEUTRINO_ICON_BUTTON_POWER;
break;
case CRCInput::RC_setup:
iconName = NEUTRINO_ICON_BUTTON_MENU_SMALL;
break;
case CRCInput::RC_help:
iconName = NEUTRINO_ICON_BUTTON_HELP_SMALL;
break;
case CRCInput::RC_info:
iconName = NEUTRINO_ICON_BUTTON_INFO_SMALL;
break;
case CRCInput::RC_stop:
iconName = NEUTRINO_ICON_BUTTON_STOP;
break;
case CRCInput::RC_0:
iconName = NEUTRINO_ICON_BUTTON_0;
break;
case CRCInput::RC_1:
iconName = NEUTRINO_ICON_BUTTON_1;
break;
case CRCInput::RC_2:
iconName = NEUTRINO_ICON_BUTTON_2;
break;
case CRCInput::RC_3:
iconName = NEUTRINO_ICON_BUTTON_3;
break;
case CRCInput::RC_4:
iconName = NEUTRINO_ICON_BUTTON_4;
break;
case CRCInput::RC_5:
iconName = NEUTRINO_ICON_BUTTON_5;
break;
case CRCInput::RC_6:
iconName = NEUTRINO_ICON_BUTTON_6;
break;
case CRCInput::RC_7:
iconName = NEUTRINO_ICON_BUTTON_7;
break;
case CRCInput::RC_8:
iconName = NEUTRINO_ICON_BUTTON_8;
break;
case CRCInput::RC_9:
iconName = NEUTRINO_ICON_BUTTON_9;
break;
}
}
void CMenuItem::setName(const std::string& t)
{
name = NONEXISTANT_LOCALE;
nameString = t;
}
void CMenuItem::setName(const neutrino_locale_t t)
{
name = t;
nameString = "";
}
const char *CMenuItem::getName(void)
{
if (name != NONEXISTANT_LOCALE)
return g_Locale->getText(name);
return nameString.c_str();
}
void CMenuItem::setDescription(const std::string& t)
{
desc = NONEXISTANT_LOCALE;
descString = t;
getHeight();
}
void CMenuItem::setDescription(const neutrino_locale_t t)
{
desc = t;
descString = "";
getHeight();
}
const char *CMenuItem::getDescription(void)
{
if (desc != NONEXISTANT_LOCALE)
return g_Locale->getText(desc);
return descString.c_str();
}
int CMenuItem::getDescriptionHeight(void)
{
if (*getDescription())
return g_Font[SNeutrinoSettings::FONT_TYPE_MENU_HINT]->getHeight();
return 0;
}
int CMenuItem::getHeight(void)
{
height = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getHeight() + getDescriptionHeight();
return height;
}
void CMenuItem::activateNotify()
{
if (actObserv)
actObserv->activateNotify(name);
}
//small helper class to manage values e.g.: handling needed but deallocated widget objects
CMenuGlobal::CMenuGlobal()
{
//creates needed select values with default value NO_WIDGET_ID = -1
for (uint i=0; i<MN_WIDGET_ID_MAX; ++i)
v_selected.push_back(NO_WIDGET_ID);
}
CMenuGlobal::~CMenuGlobal()
{
v_selected.clear();
}
//Note: use only singleton to create an instance in the constructor or init handler of menu widget
CMenuGlobal* CMenuGlobal::getInstance()
{
static CMenuGlobal* m = NULL;
if(!m)
m = new CMenuGlobal();
return m;
}
//****************************************************************************************
CMenuWidget::CMenuWidget()
{
nameString = g_Locale->getText(NONEXISTANT_LOCALE);
name = NONEXISTANT_LOCALE;
iconfile = "";
selected = -1;
iconOffset = 0;
offx = offy = 0;
from_wizard = false;
fade = true;
sb_width = 0;
savescreen = false;
background = NULL;
preselected = -1;
details_line = NULL;
info_box = NULL;
show_details_line = true;
nextShortcut = 1;
}
CMenuWidget::CMenuWidget(const neutrino_locale_t Name, const std::string & Icon, const int mwidth, const mn_widget_id_t &w_index)
{
name = Name;
nameString = g_Locale->getText(Name);
preselected = -1;
Init(Icon, mwidth, w_index);
}
CMenuWidget::CMenuWidget(const std::string &Name, const std::string & Icon, const int mwidth, const mn_widget_id_t &w_index)
{
name = NONEXISTANT_LOCALE;
nameString = Name;
preselected = -1;
Init(Icon, mwidth, w_index);
}
void CMenuWidget::Init(const std::string &Icon, const int mwidth, const mn_widget_id_t &w_index)
{
mglobal = CMenuGlobal::getInstance(); //create CMenuGlobal instance only here
frameBuffer = CFrameBuffer::getInstance();
iconfile = Icon;
details_line = new CComponentsDetailLine();
show_details_line = true;
info_box = new CComponentsInfoBox();
//handle select values
if(w_index > MN_WIDGET_ID_MAX){
//error
fprintf(stderr, "Warning: %s Index ID value (%i) is bigger than MN_WIDGET_ID_MAX (%i) \n", __FUNCTION__,w_index,MN_WIDGET_ID_MAX );
widget_index = NO_WIDGET_ID;
}
else{
//ok
widget_index = w_index;
}
//overwrite preselected value with global select value
selected = (widget_index == NO_WIDGET_ID ? preselected : mglobal->v_selected[widget_index]);
min_width = 0;
width = 0; /* is set in paint() */
if (mwidth > 100)
{
/* warn about abuse until we found all offenders... */
fprintf(stderr, "Warning: %s (%s) (%s) mwidth over 100%%: %d\n", __FUNCTION__, nameString.c_str(), Icon.c_str(), mwidth);
}
else
{
min_width = frameBuffer->getScreenWidth(true) * mwidth / 100;
if(min_width > (int) frameBuffer->getScreenWidth())
min_width = frameBuffer->getScreenWidth();
}
current_page = 0;
offx = offy = 0;
from_wizard = false;
fade = true;
savescreen = false;
background = NULL;
has_hints = false;
hint_painted = false;
hint_height = 0;
fbutton_count = 0;
fbutton_labels = NULL;
fbutton_width = 0;
fbutton_height = 0;
nextShortcut = 1;
}
void CMenuWidget::move(int xoff, int yoff)
{
offx = xoff;
offy = yoff;
}
CMenuWidget::~CMenuWidget()
{
resetWidget(true);
delete details_line;
delete info_box;
}
void CMenuWidget::addItem(CMenuItem* menuItem, const bool defaultselected)
{
if (menuItem->isSelectable())
{
bool isSelected = defaultselected;
if (preselected != -1)
isSelected = (preselected == (int)items.size());
if (isSelected)
selected = items.size();
}
menuItem->isUsed();
items.push_back(menuItem);
}
void CMenuWidget::resetWidget(bool delete_items)
{
for(unsigned int count=0;count<items.size();count++) {
CMenuItem * item = items[count];
if (delete_items && !item->isStatic)
delete item;
}
items.clear();
page_start.clear();
selected=-1;
}
void CMenuWidget::insertItem(const uint& item_id, CMenuItem* menuItem)
{
items.insert(items.begin()+item_id, menuItem);
}
void CMenuWidget::removeItem(const uint& item_id)
{
items.erase(items.begin()+item_id);
if ((unsigned int) selected >= items.size())
selected = items.size() - 1;
while (selected > 0 && !items[selected]->active)
selected--;
}
bool CMenuWidget::hasItem()
{
return !items.empty();
}
int CMenuWidget::getItemId(CMenuItem* menuItem)
{
for (uint i= 0; i< items.size(); i++)
if (items[i] == menuItem)
return i;
return -1;
}
CMenuItem* CMenuWidget::getItem(const uint& item_id)
{
for (uint i= 0; i< items.size(); i++)
if (i == item_id)
return items[i];
return NULL;
}
const char *CMenuWidget::getName()
{
if (name != NONEXISTANT_LOCALE)
return g_Locale->getText(name);
return nameString.c_str();
}
int CMenuWidget::exec(CMenuTarget* parent, const std::string &)
{
neutrino_msg_t msg;
neutrino_msg_data_t data;
bool bAllowRepeatLR = false;
CVFD::MODES oldLcdMode = CVFD::getInstance()->getMode();
int pos = 0;
if (selected > 0 && selected < (int)items.size())
pos = selected;
else
selected = -1;
exit_pressed = false;
frameBuffer->Lock();
if (parent)
parent->hide();
COSDFader fader(g_settings.theme.menu_Content_alpha);
if(fade)
fader.StartFadeIn();
if(from_wizard) {
for (unsigned int count = 0; count < items.size(); count++) {
if(items[count] == GenericMenuBack) {
items[count] = GenericMenuNext;
break;
}
}
}
/* make sure we start with a selectable item... */
while (pos < (int)items.size()) {
if (items[pos]->isSelectable())
break;
pos++;
}
checkHints();
if(savescreen) {
calcSize();
saveScreen();
}
paint();
frameBuffer->blit();
int retval = menu_return::RETURN_REPAINT;
uint64_t timeoutEnd = CRCInput::calcTimeoutEnd(g_settings.timing[SNeutrinoSettings::TIMING_MENU] == 0 ? 0xFFFF : g_settings.timing[SNeutrinoSettings::TIMING_MENU]);
bool bAllowRepeatLR_override = keyActionMap.find(CRCInput::RC_left) != keyActionMap.end() || keyActionMap.find(CRCInput::RC_right) != keyActionMap.end();
do {
if(hasItem() && selected >= 0 && (int)items.size() > selected )
bAllowRepeatLR = items[selected]->isMenueOptionChooser();
bAllowRepeatLR |= bAllowRepeatLR_override;
g_RCInput->getMsgAbsoluteTimeout(&msg, &data, &timeoutEnd, bAllowRepeatLR);
int handled= false;
if ( msg <= CRCInput::RC_MaxRC ) {
timeoutEnd = CRCInput::calcTimeoutEnd(g_settings.timing[SNeutrinoSettings::TIMING_MENU] == 0 ? 0xFFFF : g_settings.timing[SNeutrinoSettings::TIMING_MENU]);
std::map<neutrino_msg_t, keyAction>::iterator it = keyActionMap.find(msg);
if (it != keyActionMap.end()) {
fader.StopFade();
int rv = it->second.menue->exec(this, it->second.action);
switch ( rv ) {
case menu_return::RETURN_EXIT_ALL:
retval = menu_return::RETURN_EXIT_ALL;
case menu_return::RETURN_EXIT:
msg = CRCInput::RC_timeout;
break;
case menu_return::RETURN_REPAINT:
case menu_return::RETURN_EXIT_REPAINT:
if (fade && washidden)
fader.StartFadeIn();
checkHints();
paint();
break;
}
frameBuffer->blit();
continue;
}
for (unsigned int i= 0; i< items.size(); i++) {
CMenuItem* titem = items[i];
if ((titem->directKey != CRCInput::RC_nokey) && (titem->directKey == msg)) {
if (titem->isSelectable()) {
items[selected]->paint( false );
selected= i;
paintHint(selected);
pos = selected;
if (titem->directKeyOK)
msg = CRCInput::RC_ok;
else
msg = CRCInput::RC_nokey;
} else {
// swallow-key...
handled= true;
}
break;
}
}
#if 0
if (msg == (uint32_t) g_settings.key_pageup)
msg = CRCInput::RC_page_up;
else if (msg == (uint32_t) g_settings.key_pagedown)
msg = CRCInput::RC_page_down;
#endif
}
if (handled)
continue;
switch (msg) {
case (NeutrinoMessages::EVT_TIMER):
if(data == fader.GetFadeTimer()) {
if(fader.FadeDone())
msg = CRCInput::RC_timeout;
} else {
if ( CNeutrinoApp::getInstance()->handleMsg( msg, data ) & messages_return::cancel_all ) {
retval = menu_return::RETURN_EXIT_ALL;
msg = CRCInput::RC_timeout;
}
}
break;
case CRCInput::RC_page_up:
case CRCInput::RC_page_down:
case CRCInput::RC_up:
case CRCInput::RC_down:
case CRCInput::RC_nokey:
{
/* dir and wrap are used when searching for a selectable item:
* if the item is not selectable, try the previous (dir = -1) or
* next (dir = 1) item, until a selectale item is found.
* if wrap = true, allows to wrap around while searching */
int dir = 1;
bool wrap = false;
switch (msg) {
case CRCInput::RC_nokey:
break;
case CRCInput::RC_page_up:
if (current_page) {
pos = page_start[current_page] - 1;
dir = -1; /* pg_up: search upwards */
} else
pos = 0; /* ...but not if already at top */
break;
case CRCInput::RC_page_down:
pos = page_start[current_page + 1];
if (pos >= (int)items.size()) {
pos = items.size() - 1;
dir = -1; /* if last item is not selectable, go up */
}
break;
case CRCInput::RC_up:
dir = -1;
default: /* fallthrough or RC_down => dir = 1 */
pos += dir;
if (pos < 0 || pos >= (int)items.size())
pos -= dir * items.size();
wrap = true;
}
if (pos >= (int)items.size())
pos = (int)items.size() - 1;
do {
CMenuItem* item = items[pos];
if (item->isSelectable()) {
if (pos < page_start[current_page + 1] && pos >= page_start[current_page]) {
/* in current page */
items[selected]->paint(false);
item->activateNotify();
item->paint(true);
paintHint(pos);
selected = pos;
} else {
/* different page */
selected = pos;
paintItems();
}
break;
}
pos += dir;
if (wrap && (pos >= (int)items.size() || pos < 0)) {
pos -= dir * items.size();
wrap = false; /* wrap only once, avoids endless loop */
}
} while (pos >= 0 && pos < (int)items.size());
break;
}
case (CRCInput::RC_left):
{
if(hasItem() && selected > -1 && (int)items.size() > selected) {
CMenuItem* itemX = items[selected];
if (!itemX->isMenueOptionChooser()) {
if (g_settings.menu_left_exit)
msg = CRCInput::RC_timeout;
break;
}
}
}
case (CRCInput::RC_right):
case (CRCInput::RC_ok):
{
if(hasItem() && selected > -1 && (int)items.size() > selected) {
//exec this item...
CMenuItem* item = items[selected];
if (!item->isSelectable())
break;
item->msg = msg;
fader.StopFade();
int rv = item->exec( this );
switch ( rv ) {
case menu_return::RETURN_EXIT_ALL:
retval = menu_return::RETURN_EXIT_ALL;
case menu_return::RETURN_EXIT:
msg = CRCInput::RC_timeout;
break;
case menu_return::RETURN_REPAINT:
case menu_return::RETURN_EXIT_REPAINT:
if (fade && washidden)
fader.StartFadeIn();
checkHints();
pos = selected;
paint();
break;
}
} else
msg = CRCInput::RC_timeout;
}
break;
case (CRCInput::RC_home):
exit_pressed = true;
msg = CRCInput::RC_timeout;
break;
case (CRCInput::RC_timeout):
break;
case (CRCInput::RC_sat):
case (CRCInput::RC_favorites):
g_RCInput->postMsg (msg, 0);
//close any menue on dbox-key
case (CRCInput::RC_setup):
{
msg = CRCInput::RC_timeout;
retval = menu_return::RETURN_EXIT_ALL;
}
break;
case (CRCInput::RC_help):
// FIXME should we switch hints in menu without hints ?
checkHints();
if (has_hints)
hide();
g_settings.show_menu_hints = !g_settings.show_menu_hints;
if (has_hints)
paint();
break;
default:
if ( CNeutrinoApp::getInstance()->handleMsg( msg, data ) & messages_return::cancel_all ) {
retval = menu_return::RETURN_EXIT_ALL;
msg = CRCInput::RC_timeout;
}
}
if(msg == CRCInput::RC_timeout) {
if(fade && fader.StartFadeOut()) {
timeoutEnd = CRCInput::calcTimeoutEnd( 1 );
msg = 0;
continue;
}
}
if ( msg <= CRCInput::RC_MaxRC )
{
// recalculate timeout for RC-keys
timeoutEnd = CRCInput::calcTimeoutEnd(g_settings.timing[SNeutrinoSettings::TIMING_MENU] == 0 ? 0xFFFF : g_settings.timing[SNeutrinoSettings::TIMING_MENU]);
}
frameBuffer->blit();
}
while ( msg!=CRCInput::RC_timeout );
hide();
if (background) {
delete[] background;
background = NULL;
}
fader.StopFade();
if(!parent)
if(oldLcdMode != CVFD::getInstance()->getMode())
CVFD::getInstance()->setMode(CVFD::MODE_TVRADIO);
for (unsigned int count = 0; count < items.size(); count++)
{
if(items[count] == GenericMenuNext)
items[count] = GenericMenuBack;
else if (items[count] == GenericMenuCancel)
items[count] = GenericMenuBack;
}
if (widget_index > -1)
mglobal->v_selected[widget_index] = selected;
frameBuffer->Unlock();
return retval;
}
void CMenuWidget::integratePlugins(CPlugins::i_type_t integration, const unsigned int shortcut)
{
bool separatorline = false;
unsigned int number_of_plugins = (unsigned int) g_PluginList->getNumberOfPlugins();
unsigned int sc = shortcut;
for (unsigned int count = 0; count < number_of_plugins; count++)
{
if ((g_PluginList->getIntegration(count) == integration) && !g_PluginList->isHidden(count))
{
if (!separatorline)
{
addItem(GenericMenuSeparatorLine);
separatorline = true;
}
printf("[neutrino] integratePlugins: add %s\n", g_PluginList->getName(count));
neutrino_msg_t dk = (shortcut != CRCInput::RC_nokey) ? CRCInput::convertDigitToKey(sc++) : CRCInput::RC_nokey;
CMenuForwarder *fw_plugin = new CMenuForwarder(g_PluginList->getName(count), true, NULL, CPluginsExec::getInstance(), to_string(count).c_str(), dk);
fw_plugin->setHint(g_PluginList->getHintIcon(count), g_PluginList->getDescription(count));
addItem(fw_plugin);
}
}
}
void CMenuWidget::hide()
{
if(savescreen && background)
restoreScreen();//FIXME
else {
frameBuffer->paintBackgroundBoxRel(x, y, full_width, full_height + fbutton_height);
//paintHint(-1);
}
paintHint(-1);
frameBuffer->blit();
/* setActive() paints item for hidden parent menu, if called from child menu */
for (unsigned int count = 0; count < items.size(); count++)
items[count]->init(-1, 0, 0, 0);
hint_painted = false;
washidden = true;
}
void CMenuWidget::checkHints()
{
GenericMenuBack->setHint("", NONEXISTANT_LOCALE);
for (unsigned int i= 0; i< items.size(); i++) {
if(items[i]->hintIcon || items[i]->hint != NONEXISTANT_LOCALE || !items[i]->hintText.empty()) {
has_hints = true;
break;
}
}
if (has_hints)
GenericMenuBack->setHint(NEUTRINO_ICON_HINT_BACK, LOCALE_MENU_HINT_BACK);
}
void CMenuWidget::calcSize()
{
width = min_width;
int wi, hi;
for (unsigned int i= 0; i< items.size(); i++) {
wi = 0;
if (items[i]->iconName_Info_right) {
frameBuffer->getIconSize(items[i]->iconName_Info_right, &wi, &hi);
if ((wi > 0) && (hi > 0))
wi += 10;
else
wi = 0;
}
int tmpw = items[i]->getWidth() + 10 + 10 + wi; /* 10 pixels to the left and right of the text */
if (tmpw > width)
width = tmpw;
}
hint_height = 0;
if(g_settings.show_menu_hints && has_hints) {
hint_height = 60; //TODO: rework calculation of hint_height
int fheight = g_Font[SNeutrinoSettings::FONT_TYPE_MENU_HINT]->getHeight();
int h_tmp = 16 + 2*fheight;
/* assuming all hint icons has the same size ! */
int iw, ih;
frameBuffer->getIconSize(NEUTRINO_ICON_HINT_TVMODE, &iw, &ih);
h_tmp = std::max(h_tmp, ih+10);
hint_height = std::max(h_tmp, hint_height);
}
/* set the max height to 9/10 of usable screen height
debatable, if the callers need a possibility to set this */
height = (frameBuffer->getScreenHeight() - fbutton_height - hint_height) / 20 * 18; /* make sure its a multiple of 2 */
if(height > ((int)frameBuffer->getScreenHeight() - 10))
height = frameBuffer->getScreenHeight() - 10;
int neededWidth = g_Font[SNeutrinoSettings::FONT_TYPE_MENU_TITLE]->getRenderWidth(getName());
if (neededWidth > width-48) {
width= neededWidth+ 49;
}
hheight = g_Font[SNeutrinoSettings::FONT_TYPE_MENU_TITLE]->getHeight();
int heightCurrPage=0;
page_start.clear();
page_start.push_back(0);
total_pages=1;
int maxItemHeight = 0;
for (unsigned int i= 0; i< items.size(); i++) {
int item_height=items[i]->getHeight();
heightCurrPage+=item_height;
if(heightCurrPage > (height-hheight)) {
page_start.push_back(i);
total_pages++;
maxItemHeight = std::max(heightCurrPage - item_height, maxItemHeight);
heightCurrPage=item_height;
}
}
maxItemHeight = std::max(heightCurrPage, maxItemHeight);
page_start.push_back(items.size());
iconOffset= 0;
for (unsigned int i= 0; i< items.size(); i++)
if (items[i]->iconName /*&& !g_settings.menu_numbers_as_icons*/)
{
int w, h;
frameBuffer->getIconSize(items[i]->iconName, &w, &h);
if (w > iconOffset)
iconOffset = w;
}
iconOffset += 10;
width += iconOffset;
if (fbutton_count)
width = std::max(width, fbutton_width);
if (width > (int)frameBuffer->getScreenWidth())
width = frameBuffer->getScreenWidth();
// shrink menu if less items
height = std::min(height, hheight + maxItemHeight);
//scrollbar width
sb_width=0;
if(total_pages > 1)
sb_width=15;
full_width = /*ConnectLineBox_Width+*/width+sb_width+SHADOW_OFFSET;
full_height = height+RADIUS_LARGE+SHADOW_OFFSET*2 /*+hint_height+INFO_BOX_Y_OFFSET*/;
/* + ConnectLineBox_Width for the hintbox connection line
* + center_offset for symmetry
* + 20 for setMenuPos calculates 10 pixels border left and right */
int center_offset = (g_settings.menu_pos == MENU_POS_CENTER) ? ConnectLineBox_Width : 0;
int max_possible = (int)frameBuffer->getScreenWidth() - ConnectLineBox_Width - center_offset - 20;
if (full_width > max_possible)
{
width = max_possible - sb_width - SHADOW_OFFSET;
full_width = max_possible + center_offset; /* symmetry in MENU_POS_CENTER case */
}
setMenuPos(full_width);
}
void CMenuWidget::paint()
{
calcSize();
CVFD::getInstance()->setMode(CVFD::MODE_MENU_UTF8 /*, nameString.c_str()*/);
// paint head
CComponentsHeader header(x, y, width + sb_width, hheight, getName(), iconfile);
header.setShadowOnOff(CC_SHADOW_ON);
header.setOffset(10);
header.paint(CC_SAVE_SCREEN_NO);
// paint body shadow
frameBuffer->paintBoxRel(x+SHADOW_OFFSET, y + hheight + SHADOW_OFFSET, width + sb_width, height - hheight + RADIUS_LARGE + (fbutton_count ? fbutton_height : 0), COL_MENUCONTENTDARK_PLUS_0, RADIUS_LARGE, CORNER_BOTTOM);
// paint body background
frameBuffer->paintBoxRel(x, y+hheight, width + sb_width, height-hheight + RADIUS_LARGE, COL_MENUCONTENT_PLUS_0, RADIUS_LARGE, (fbutton_count ? CORNER_NONE : CORNER_BOTTOM));
item_start_y = y+hheight;
paintItems();
washidden = false;
if (fbutton_count)
::paintButtons(x, y + height + RADIUS_LARGE, width + sb_width, fbutton_count, fbutton_labels, width, fbutton_height);
}
void CMenuWidget::setMenuPos(const int& menu_width)
{
int scr_x = frameBuffer->getScreenX();
int scr_y = frameBuffer->getScreenY();
int scr_w = frameBuffer->getScreenWidth();
int scr_h = frameBuffer->getScreenHeight();
int real_h = full_height + fbutton_height + hint_height;
//configured positions
switch(g_settings.menu_pos)
{
case MENU_POS_CENTER:
x = offx + scr_x + ((scr_w - menu_width ) >> 1 );
y = offy + scr_y + ((scr_h - real_h) >> 1 );
x += ConnectLineBox_Width;
break;
case MENU_POS_TOP_LEFT:
y = offy + scr_y + 10;
x = offx + scr_x + 10;
x += ConnectLineBox_Width;
break;
case MENU_POS_TOP_RIGHT:
y = offy + scr_y + 10;
x = /*offx +*/ scr_x + scr_w - menu_width - 10;
break;
case MENU_POS_BOTTOM_LEFT:
y = /*offy +*/ scr_y + scr_h - real_h - 10;
x = offx + scr_x + 10;
x += ConnectLineBox_Width;
break;
case MENU_POS_BOTTOM_RIGHT:
y = /*offy +*/ scr_y + scr_h - real_h - 10;
x = /*offx +*/ scr_x + scr_w - menu_width - 10;
break;
}
}
void CMenuWidget::paintItems()
{
//Item not currently on screen
if (selected >= 0)
{
while (selected < page_start[current_page])
current_page--;
while (selected >= page_start[current_page + 1])
current_page++;
}
// Scrollbar
if(total_pages>1)
{
int item_height=height-(item_start_y-y);
frameBuffer->paintBoxRel(x+ width,item_start_y, 15, item_height, COL_MENUCONTENT_PLUS_1, RADIUS_MIN);
frameBuffer->paintBoxRel(x+ width +2, item_start_y+ 2+ current_page*(item_height-4)/total_pages, 11, (item_height-4)/total_pages, COL_MENUCONTENT_PLUS_3, RADIUS_MIN);
/* background of menu items, paint every time because different items can have
* different height and this might leave artifacts otherwise after changing pages */
frameBuffer->paintBoxRel(x,item_start_y, width,item_height, COL_MENUCONTENT_PLUS_0);
}
int ypos=item_start_y;
for (int count = 0; count < (int)items.size(); count++)
{
CMenuItem* item = items[count];
if ((count >= page_start[current_page]) &&
(count < page_start[current_page + 1]))
{
item->init(x, ypos, width, iconOffset);
if (item->isSelectable() && selected == -1)
selected = count;
if (selected == count) {
item->activateNotify();
paintHint(count);
}
ypos = item->paint(selected == count);
}
else
{
/* x = -1 is a marker which prevents the item from being painted on setActive changes */
item->init(-1, 0, 0, 0);
}
}
}
/*adds the typical menu intro with optional subhead, separator, back or cancel button and separatorline to menu*/
void CMenuWidget::addIntroItems(neutrino_locale_t subhead_text, neutrino_locale_t section_text, int buttontype)
{
if (subhead_text != NONEXISTANT_LOCALE)
addItem(new CMenuSeparator(CMenuSeparator::ALIGN_LEFT | CMenuSeparator::SUB_HEAD | CMenuSeparator::STRING, subhead_text));
addItem(GenericMenuSeparator);
switch (buttontype) {
case BTN_TYPE_BACK:
GenericMenuBack->setItemButton(!g_settings.menu_left_exit ? NEUTRINO_ICON_BUTTON_HOME : NEUTRINO_ICON_BUTTON_LEFT);
addItem(GenericMenuBack);
break;
case BTN_TYPE_CANCEL:
addItem(GenericMenuCancel);
break;
case BTN_TYPE_NEXT:
addItem(GenericMenuNext);
break;
}
if (section_text != NONEXISTANT_LOCALE)
addItem(new CMenuSeparator(CMenuSeparator::LINE | CMenuSeparator::STRING, section_text));
else if (buttontype != BTN_TYPE_NO)
addItem(GenericMenuSeparatorLine);
}
void CMenuWidget::saveScreen()
{
if(!savescreen)
return;
delete[] background;
background = new fb_pixel_t [full_width * full_height];
if(background)
frameBuffer->SaveScreen(x /*-ConnectLineBox_Width*/, y, full_width, full_height + fbutton_height, background);
}
void CMenuWidget::restoreScreen()
{
if(background) {
if(savescreen)
frameBuffer->RestoreScreen(x /*-ConnectLineBox_Width*/, y, full_width, full_height + fbutton_height, background);
}
}
void CMenuWidget::enableSaveScreen(bool enable)
{
savescreen = enable;
if (!enable && background) {
delete[] background;
background = NULL;
}
}
void CMenuWidget::paintHint(int pos)
{
if (!g_settings.show_menu_hints)
return;
if (pos < 0 && !hint_painted)
return;
info_box->enableGradient(g_settings.theme.menu_Hint_gradient != 0);
info_box->set2ndColor(COL_INFOBAR_SHADOW_PLUS_1); // COL_INFOBAR_SHADOW_PLUS_1 is default footer color
info_box->setColorBody(COL_MENUCONTENT_PLUS_0);
if (hint_painted) {
/* clear detailsline line */
if (details_line)
savescreen ? details_line->hide() : details_line->kill();
/* clear info box */
if ((info_box) && (pos < 0))
savescreen ? info_box->hide(true) : info_box->kill();
hint_painted = false;
}
if (pos < 0)
return;
CMenuItem* item = items[pos];
if (!item->hintIcon && item->hint == NONEXISTANT_LOCALE && item->hintText.empty()) {
if (info_box) {
savescreen ? info_box->hide(false) : info_box->kill();
hint_painted = false;
}
return;
}
if (item->hint == NONEXISTANT_LOCALE && item->hintText.empty())
item->hintText = " ";
int iheight = item->getHeight();
int rad = RADIUS_LARGE;
int xpos = x - ConnectLineBox_Width;
int ypos2 = y + height + fbutton_height + rad + SHADOW_OFFSET + INFO_BOX_Y_OFFSET;
int iwidth = width+sb_width;
//init details line and infobox dimensions
int ypos1 = item->getYPosition();
int ypos1a = ypos1 + (iheight/2)-2;
int ypos2a = ypos2 + (hint_height/2)-2;
int markh = hint_height > rad*2 ? hint_height - rad*2 : hint_height;
int imarkh = iheight/2+1;
//init details line
if (details_line){
details_line->setXPos(xpos);
details_line->setYPos(ypos1a);
details_line->setYPosDown(ypos2a);
details_line->setHMarkTop(imarkh);
details_line->setHMarkDown(markh);
details_line->syncSysColors();
}
//init infobox
std::string str = item->hintText.empty() ? g_Locale->getText(item->hint) : item->hintText;
if (info_box){
info_box->setDimensionsAll(x, ypos2, iwidth, hint_height);
info_box->setFrameThickness(2);
info_box->removeLineBreaks(str);
info_box->setText(str, CTextBox::AUTO_WIDTH, g_Font[SNeutrinoSettings::FONT_TYPE_MENU_HINT], COL_MENUCONTENT_TEXT);
info_box->setCorner(RADIUS_LARGE);
info_box->syncSysColors();
info_box->setColorBody(COL_MENUCONTENTDARK_PLUS_0);
info_box->setShadowOnOff(CC_SHADOW_ON);
info_box->setPicture(item->hintIcon ? item->hintIcon : "");
}
//paint result
if (show_details_line)
details_line->paint(savescreen);
info_box->paint(savescreen);
hint_painted = true;
}
void CMenuWidget::addKey(neutrino_msg_t key, CMenuTarget *menue, const std::string & action)
{
keyActionMap[key].menue = menue;
keyActionMap[key].action = action;
}
void CMenuWidget::setFooter(const struct button_label *_fbutton_labels, const int _fbutton_count, bool repaint)
{
fbutton_count = _fbutton_count;
fbutton_labels = _fbutton_labels;
fbutton_width = 0;
fbutton_height = 0;
if (fbutton_count)
paintButtons(fbutton_labels, fbutton_count, 0, 0, 0, 0, 0, false, &fbutton_width, &fbutton_height);
if (repaint)
paint();
}
//-------------------------------------------------------------------------------------------------------------------------------
CMenuOptionNumberChooser::CMenuOptionNumberChooser(const neutrino_locale_t Name, int * const OptionValue, const bool Active,
const int min_value, const int max_value,
CChangeObserver * const Observ, const neutrino_msg_t DirectKey, const char * const IconName,
const int print_offset, const int special_value, const neutrino_locale_t special_value_name, bool sliderOn)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
name = Name;
optionValue = OptionValue;
lower_bound = min_value;
upper_bound = max_value;
display_offset = print_offset;
localized_value = special_value;
localized_value_name = special_value_name;
display_offset = print_offset;
nameString = "";
numberFormat = "%d";
numberFormatFunction = NULL;
observ = Observ;
slider_on = sliderOn;
numeric_input = false;
directKeyOK = false;
}
CMenuOptionNumberChooser::CMenuOptionNumberChooser(const std::string &Name, int * const OptionValue, const bool Active,
const int min_value, const int max_value,
CChangeObserver * const Observ, const neutrino_msg_t DirectKey, const char * const IconName,
const int print_offset, const int special_value, const neutrino_locale_t special_value_name, bool sliderOn)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
name = NONEXISTANT_LOCALE;
optionValue = OptionValue;
lower_bound = min_value;
upper_bound = max_value;
display_offset = print_offset;
localized_value = special_value;
localized_value_name = special_value_name;
nameString = Name;
numberFormat = "%d";
numberFormatFunction = NULL;
observ = Observ;
slider_on = sliderOn;
numeric_input = false;
directKeyOK = false;
}
int CMenuOptionNumberChooser::exec(CMenuTarget*)
{
int res = menu_return::RETURN_NONE;
if(msg == CRCInput::RC_left) {
if (((*optionValue) > upper_bound) || ((*optionValue) <= lower_bound))
*optionValue = upper_bound;
else
(*optionValue)--;
} else if (numeric_input && msg == CRCInput::RC_ok) {
int size = 0;
int b = lower_bound;
if (b < 0) {
size++,
b = -b;
}
if (b < upper_bound)
b = upper_bound;
for (; b; b /= 10, size++);
CIntInput cii(name, optionValue, size, LOCALE_IPSETUP_HINT_1, LOCALE_IPSETUP_HINT_2);
cii.exec(NULL, "");
if (*optionValue > upper_bound)
*optionValue = upper_bound;
else if (*optionValue < lower_bound)
*optionValue = lower_bound;
res = menu_return::RETURN_REPAINT;
} else {
if (((*optionValue) >= upper_bound) || ((*optionValue) < lower_bound))
*optionValue = lower_bound;
else
(*optionValue)++;
}
bool wantsRepaint = false;
if(observ && !luaAction.empty()) {
// optionValue is int*
wantsRepaint = observ->changeNotify(luaState, luaAction, luaId, (void *) to_string(*optionValue).c_str());
} else if(observ)
wantsRepaint = observ->changeNotify(name, optionValue);
// give the observer a chance to modify the value
paint(true);
if (wantsRepaint)
res = menu_return::RETURN_REPAINT;
return res;
}
int CMenuOptionNumberChooser::paint(bool selected)
{
const char * l_option;
char option_value[40];
if ((localized_value_name == NONEXISTANT_LOCALE) || ((*optionValue) != localized_value))
{
if (numberFormatFunction) {
std::string s = numberFormatFunction(*optionValue + display_offset);
strncpy(option_value, s.c_str(), sizeof(option_value));
} else
sprintf(option_value, numberFormat.c_str(), *optionValue + display_offset);
l_option = option_value;
}
else
l_option = g_Locale->getText(localized_value_name);
//paint item
prepareItem(selected, height);
//paint item icon
paintItemButton(selected, height, NEUTRINO_ICON_BUTTON_OKAY);
if(slider_on)
paintItemSlider(selected, height, *optionValue, (upper_bound - lower_bound), getName(), l_option);
//paint text
paintItemCaption(selected, l_option);
return y+height;
}
int CMenuOptionNumberChooser::getWidth(void)
{
int width = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(getName());
int _lower_bound = lower_bound;
int _upper_bound = upper_bound;
int m = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getMaxDigitWidth();
int w1 = 0;
if (_lower_bound < 0)
w1 += g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth("-");
while (_lower_bound) {
w1 += m;
_lower_bound /= 10;
}
int w2 = 0;
if (_upper_bound < 0)
w2 += g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth("-");
while (_upper_bound) {
w1 += m;
_upper_bound /= 10;
}
width += (w1 > w2) ? w1 : w2;
if (numberFormatFunction) {
std::string s = numberFormatFunction(0);
width += g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(s) - g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth("0"); // arbitrary
} else if (numberFormat != "%d") {
char format[numberFormat.length()];
snprintf(format, numberFormat.length(), numberFormat.c_str(), 0);
width += g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(format) - g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth("0");
}
width += 10; /* min 10 pixels between option name and value. enough? */
const char *desc_text = getDescription();
if (*desc_text)
width = std::max(width, 10 + g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(desc_text));
return width;
}
CMenuOptionChooser::CMenuOptionChooser(const neutrino_locale_t OptionName, int * const OptionValue, const struct keyval * const Options, const unsigned Number_Of_Options,
const bool Active, CChangeObserver * const Observ, const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown, bool OptionsSort)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
nameString = "";
name = OptionName;
optionValue = OptionValue;
number_of_options = Number_Of_Options;
observ = Observ;
pulldown = Pulldown;
optionsSort = OptionsSort;
for (unsigned int i = 0; i < number_of_options; i++)
{
struct keyval_ext opt;
opt = Options[i];
options.push_back(opt);
}
}
CMenuOptionChooser::CMenuOptionChooser(const std::string &OptionName, int * const OptionValue, const struct keyval * const Options, const unsigned Number_Of_Options,
const bool Active, CChangeObserver * const Observ, const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown, bool OptionsSort)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
nameString = OptionName;
name = NONEXISTANT_LOCALE;
optionValue = OptionValue;
number_of_options = Number_Of_Options;
observ = Observ;
pulldown = Pulldown;
optionsSort = OptionsSort;
for (unsigned int i = 0; i < number_of_options; i++)
{
struct keyval_ext opt;
opt = Options[i];
options.push_back(opt);
}
}
CMenuOptionChooser::CMenuOptionChooser(const neutrino_locale_t OptionName, int * const OptionValue, const struct keyval_ext * const Options,
const unsigned Number_Of_Options, const bool Active, CChangeObserver * const Observ,
const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown, bool OptionsSort)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
nameString = "";
name = OptionName;
optionValue = OptionValue;
number_of_options = Number_Of_Options;
observ = Observ;
pulldown = Pulldown;
optionsSort = OptionsSort;
for (unsigned int i = 0; i < number_of_options; i++)
options.push_back(Options[i]);
}
CMenuOptionChooser::CMenuOptionChooser(const std::string &OptionName, int * const OptionValue, const struct keyval_ext * const Options,
const unsigned Number_Of_Options, const bool Active, CChangeObserver * const Observ,
const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown, bool OptionsSort)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
nameString = OptionName;
name = NONEXISTANT_LOCALE;
optionValue = OptionValue;
number_of_options = Number_Of_Options;
observ = Observ;
pulldown = Pulldown;
optionsSort = OptionsSort;
for (unsigned int i = 0; i < number_of_options; i++)
options.push_back(Options[i]);
}
CMenuOptionChooser::CMenuOptionChooser(const neutrino_locale_t OptionName, int * const OptionValue, std::vector<keyval_ext> &Options,
const bool Active, CChangeObserver * const Observ,
const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown, bool OptionsSort)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
nameString = "";
name = OptionName;
optionValue = OptionValue;
options = Options;
number_of_options = options.size();
observ = Observ;
pulldown = Pulldown;
optionsSort = OptionsSort;
}
CMenuOptionChooser::CMenuOptionChooser(const std::string &OptionName, int * const OptionValue, std::vector<keyval_ext> &Options,
const bool Active, CChangeObserver * const Observ,
const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown, bool OptionsSort)
: CAbstractMenuOptionChooser(Active, DirectKey, IconName)
{
nameString = OptionName;
name = NONEXISTANT_LOCALE;
optionValue = OptionValue;
options = Options;
number_of_options = options.size();
observ = Observ;
pulldown = Pulldown;
optionsSort = OptionsSort;
}
CMenuOptionChooser::~CMenuOptionChooser()
{
clearChooserOptions();
}
void CMenuOptionChooser::initVarOptionChooser( const std::string &OptionName,
const neutrino_locale_t Name,
int * const OptionValue,
const bool Active,
CChangeObserver * const Observ,
neutrino_msg_t DirectKey,
const char * IconName,
bool Pulldown,
bool OptionsSort)
{
height = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getHeight();
nameString = OptionName;
name = Name;
optionValue = OptionValue;
active = Active;
observ = Observ;
directKey = DirectKey;
iconName = IconName;
pulldown = Pulldown;
optionsSort = OptionsSort;
}
void CMenuOptionChooser::clearChooserOptions()
{
for (std::vector<CMenuOptionChooserOptions*>::iterator it = option_chooser_options_v.begin(); it != option_chooser_options_v.end(); ++it)
delete *it;
option_chooser_options_v.clear();
}
void CMenuOptionChooser::setOptions(const struct keyval * const Options, const unsigned Number_Of_Options)
{
options.clear();
number_of_options = Number_Of_Options;
for (unsigned int i = 0; i < number_of_options; i++)
{
struct keyval_ext opt;
opt = Options[i];
options.push_back(opt);
}
if (used && x != -1)
paint(false);
}
void CMenuOptionChooser::setOptions(const struct keyval_ext * const Options, const unsigned Number_Of_Options)
{
options.clear();
number_of_options = Number_Of_Options;
for (unsigned int i = 0; i < number_of_options; i++)
options.push_back(Options[i]);
if (used && x != -1)
paint(false);
}
void CMenuOptionChooser::setOption(const int newvalue)
{
*optionValue = newvalue;
}
int CMenuOptionChooser::getOption(void) const
{
return *optionValue;
}
int CMenuOptionChooser::exec(CMenuTarget*)
{
bool wantsRepaint = false;
int ret = menu_return::RETURN_NONE;
char *optionValname = NULL;
if (optionsSort) {
optionsSort = false;
clearChooserOptions();
unsigned int i1;
for (i1 = 0; i1 < number_of_options; i1++)
{
CMenuOptionChooserOptions* co = new CMenuOptionChooserOptions();
co->key = options[i1].key;
co->valname = (options[i1].valname != 0) ? options[i1].valname : g_Locale->getText(options[i1].value);
option_chooser_options_v.push_back(co);
}
sort(option_chooser_options_v.begin(), option_chooser_options_v.end(), CMenuOptionChooserCompareItem());
options.clear();
for (std::vector<CMenuOptionChooserOptions*>::iterator it = option_chooser_options_v.begin(); it != option_chooser_options_v.end(); ++it) {
struct keyval_ext opt;
opt.key = (*it)->key;
opt.value = NONEXISTANT_LOCALE;
opt.valname = (*it)->valname.c_str();
options.push_back(opt);
}
}
if((msg == CRCInput::RC_ok) && pulldown) {
int select = -1;
CMenuWidget* menu = new CMenuWidget(getName(), NEUTRINO_ICON_SETTINGS);
menu->enableFade(false);
/* FIXME: BACK button with hints enabled - parent menu getting holes, possible solution
* to hide parent, or add hints ? */
menu->addIntroItems(NONEXISTANT_LOCALE, NONEXISTANT_LOCALE, CMenuWidget::BTN_TYPE_CANCEL);
// menu->move(20, 0);
CMenuSelectorTarget * selector = new CMenuSelectorTarget(&select);
for(unsigned int count = 0; count < number_of_options; count++)
{
bool selected = false;
const char * l_option;
if (options[count].key == (*optionValue))
selected = true;
if(options[count].valname != 0)
l_option = options[count].valname;
else
l_option = g_Locale->getText(options[count].value);
CMenuForwarder *mn_option = new CMenuForwarder(l_option, true, NULL, selector, to_string(count).c_str());
mn_option->setItemButton(NEUTRINO_ICON_BUTTON_OKAY, true /*for selected item*/);
menu->addItem(mn_option, selected);
}
menu->exec(NULL, "");
ret = menu_return::RETURN_REPAINT;;
if(select >= 0)
{
*optionValue = options[select].key;
optionValname = (char *) options[select].valname;
}
delete menu;
delete selector;
} else {
for(unsigned int count = 0; count < number_of_options; count++) {
if (options[count].key == (*optionValue)) {
if(msg == CRCInput::RC_left) {
if(count > 0)
optionValname = (char *) options[(count-1) % number_of_options].valname,
*optionValue = options[(count-1) % number_of_options].key;
else
optionValname = (char *) options[number_of_options-1].valname,
*optionValue = options[number_of_options-1].key;
} else
optionValname = (char *) options[(count+1) % number_of_options].valname,
*optionValue = options[(count+1) % number_of_options].key;
break;
}
}
}
paint(true);
OnAfterChangeOption();
if(observ && !luaAction.empty()) {
if (optionValname)
wantsRepaint = observ->changeNotify(luaState, luaAction, luaId, optionValname);
} else if(observ)
wantsRepaint = observ->changeNotify(name, optionValue);
if (wantsRepaint)
ret = menu_return::RETURN_REPAINT;
return ret;
}
int CMenuOptionChooser::paint( bool selected)
{
neutrino_locale_t option = NONEXISTANT_LOCALE;
const char * l_option = NULL;
for(unsigned int count = 0 ; count < number_of_options; count++) {
if (options[count].key == *optionValue) {
option = options[count].value;
if(options[count].valname != 0)
l_option = options[count].valname;
else
l_option = g_Locale->getText(option);
break;
}
}
if(l_option == NULL)
{
*optionValue = options[0].key;
option = options[0].value;
if(options[0].valname != 0)
l_option = options[0].valname;
else
l_option = g_Locale->getText(option);
}
//paint item
prepareItem(selected, height);
//paint item icon
paintItemButton(selected, height, NEUTRINO_ICON_BUTTON_OKAY);
//paint text
paintItemCaption(selected, l_option);
return y+height;
}
int CMenuOptionChooser::getWidth(void)
{
int ow = 0;
int tw = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(getName());
int width = tw;
for(unsigned int count = 0; count < options.size(); count++) {
ow = 0;
if (options[count].valname)
ow = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(options[count].valname);
else
ow = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(g_Locale->getText(options[count].value));
if (tw + ow > width)
width = tw + ow;
}
width += 10; /* min 10 pixels between option name and value. enough? */
const char *desc_text = getDescription();
if (*desc_text)
width = std::max(width, 10 + g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(desc_text));
return width;
}
//-------------------------------------------------------------------------------------------------------------------------------
CMenuOptionStringChooser::CMenuOptionStringChooser(const neutrino_locale_t OptionName, std::string* OptionValue, bool Active, CChangeObserver* Observ,
const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown)
: CMenuItem(Active, DirectKey, IconName)
{
nameString = "";
name = OptionName;
optionValuePtr = OptionValue ? OptionValue : &optionValue;
observ = Observ;
pulldown = Pulldown;
}
CMenuOptionStringChooser::CMenuOptionStringChooser(const std::string &OptionName, std::string* OptionValue, bool Active, CChangeObserver* Observ,
const neutrino_msg_t DirectKey, const char * const IconName, bool Pulldown)
: CMenuItem(Active, DirectKey, IconName)
{
nameString = OptionName;
name = NONEXISTANT_LOCALE;
optionValuePtr = OptionValue ? OptionValue : &optionValue;
observ = Observ;
pulldown = Pulldown;
}
CMenuOptionStringChooser::~CMenuOptionStringChooser()
{
options.clear();
}
void CMenuOptionStringChooser::setTitle(std::string &Title)
{
title = Title;
}
void CMenuOptionStringChooser::setTitle(const neutrino_locale_t Title)
{
title = g_Locale->getText(Title);
}
void CMenuOptionStringChooser::addOption(const std::string &value)
{
options.push_back(value);
}
void CMenuOptionStringChooser::sortOptions()
{
sort(options.begin(), options.end());
}
int CMenuOptionStringChooser::exec(CMenuTarget* parent)
{
bool wantsRepaint = false;
int ret = menu_return::RETURN_NONE;
if((!parent || msg == CRCInput::RC_ok) && pulldown) {
int select = -1;
if (parent)
parent->hide();
std::string title_str = title.empty() ? getName() : title;
CMenuWidget* menu = new CMenuWidget(title_str, NEUTRINO_ICON_SETTINGS);
menu->addIntroItems(NONEXISTANT_LOCALE, NONEXISTANT_LOCALE, CMenuWidget::BTN_TYPE_CANCEL);
//if(parent) menu->move(20, 0);
CMenuSelectorTarget * selector = new CMenuSelectorTarget(&select);
for(unsigned int count = 0; count < options.size(); count++)
{
bool selected = optionValuePtr && (options[count] == *optionValuePtr);
CMenuForwarder *mn_option = new CMenuForwarder(options[count], true, NULL, selector, to_string(count).c_str());
mn_option->setItemButton(NEUTRINO_ICON_BUTTON_OKAY, true /*for selected item*/);
menu->addItem(mn_option, selected);
}
menu->exec(NULL, "");
ret = menu_return::RETURN_REPAINT;
if(select >= 0 && optionValuePtr)
*optionValuePtr = options[select];
delete menu;
delete selector;
} else {
//select next value
for(unsigned int count = 0; count < options.size(); count++) {
if (optionValuePtr && (options[count] == *optionValuePtr)) {
if(msg == CRCInput::RC_left) {
if(count > 0)
*optionValuePtr = options[(count - 1) % options.size()];
else
*optionValuePtr = options[options.size() - 1];
} else
*optionValuePtr = options[(count + 1) % options.size()];
//wantsRepaint = true;
break;
}
}
paint(true);
}
if(observ && !luaAction.empty())
wantsRepaint = observ->changeNotify(luaState, luaAction, luaId, (void *)(optionValuePtr ? optionValuePtr->c_str() : ""));
else if(observ) {
wantsRepaint = observ->changeNotify(name, (void *)(optionValuePtr ? optionValuePtr->c_str() : ""));
}
if (wantsRepaint)
ret = menu_return::RETURN_REPAINT;
return ret;
}
int CMenuOptionStringChooser::paint( bool selected )
{
//paint item
prepareItem(selected, height);
//paint item icon
paintItemButton(selected, height, NEUTRINO_ICON_BUTTON_OKAY);
//paint text
paintItemCaption(selected, optionValuePtr->c_str());
return y+height;
}
//-------------------------------------------------------------------------------------------------------------------------------
CMenuForwarder::CMenuForwarder(const neutrino_locale_t Text, const bool Active, const std::string &Option, CMenuTarget* Target, const char * const ActionKey,
neutrino_msg_t DirectKey, const char * const IconName, const char * const IconName_Info_right, bool IsStatic)
: CMenuItem(Active, DirectKey, IconName, IconName_Info_right, IsStatic)
{
option_string_ptr = &Option;
name = Text;
nameString = "";
jumpTarget = Target;
actionKey = ActionKey ? ActionKey : "";
}
CMenuForwarder::CMenuForwarder(const std::string& Text, const bool Active, const std::string &Option, CMenuTarget* Target, const char * const ActionKey,
neutrino_msg_t DirectKey, const char * const IconName, const char * const IconName_Info_right, bool IsStatic)
: CMenuItem(Active, DirectKey, IconName, IconName_Info_right, IsStatic)
{
option_string_ptr = &Option;
name = NONEXISTANT_LOCALE;
nameString = Text;
jumpTarget = Target;
actionKey = ActionKey ? ActionKey : "";
}
CMenuForwarder::CMenuForwarder(const neutrino_locale_t Text, const bool Active, const char * const Option, CMenuTarget* Target, const char * const ActionKey,
neutrino_msg_t DirectKey, const char * const IconName, const char * const IconName_Info_right, bool IsStatic)
: CMenuItem(Active, DirectKey, IconName, IconName_Info_right, IsStatic)
{
option_string = Option ? Option : "";
option_string_ptr = &option_string;
name = Text;
nameString = "";
jumpTarget = Target;
actionKey = ActionKey ? ActionKey : "";
}
CMenuForwarder::CMenuForwarder(const std::string& Text, const bool Active, const char * const Option, CMenuTarget* Target, const char * const ActionKey,
neutrino_msg_t DirectKey, const char * const IconName, const char * const IconName_Info_right, bool IsStatic)
: CMenuItem(Active, DirectKey, IconName, IconName_Info_right, IsStatic)
{
option_string = Option ? Option : "";
option_string_ptr = &option_string;
name = NONEXISTANT_LOCALE;
nameString = Text;
jumpTarget = Target;
actionKey = ActionKey ? ActionKey : "";
}
void CMenuForwarder::setOption(const std::string &Option)
{
option_string = Option;
option_string_ptr = &option_string;
}
int CMenuForwarder::getWidth(void)
{
int tw = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(getName());
fb_pixel_t bgcol = 0;
std::string option_name = getOption();
if (jumpTarget)
bgcol = jumpTarget->getColor();
if (!option_name.empty())
tw += 10 + g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(option_name);
else if (bgcol)
tw += 10 + 60;
const char *desc_text = getDescription();
if (*desc_text)
tw = std::max(tw, 10 + g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(desc_text));
return tw;
}
int CMenuForwarder::exec(CMenuTarget* parent)
{
if(jumpTarget)
return jumpTarget->exec(parent, actionKey);
return menu_return::RETURN_EXIT;
}
std::string CMenuForwarder::getOption(void)
{
if (!option_string_ptr->empty())
return *option_string_ptr;
if (jumpTarget)
return jumpTarget->getValue();
return "";
}
int CMenuForwarder::paint(bool selected)
{
std::string option_name = getOption();
fb_pixel_t bgcol = 0;
if (jumpTarget)
bgcol = jumpTarget->getColor();
//paint item
prepareItem(selected, height);
//paint icon
paintItemButton(selected, height);
//caption
paintItemCaption(selected, option_name.c_str(), bgcol);
return y+ height;
}
//-------------------------------------------------------------------------------------------------------------------------------
CMenuSeparator::CMenuSeparator(const int Type, const neutrino_locale_t Text, bool IsStatic) : CMenuItem(false, CRCInput::RC_nokey, NULL, NULL, IsStatic)
{
type = Type;
name = Text;
nameString = "";
}
CMenuSeparator::CMenuSeparator(const int Type, const std::string Text, bool IsStatic) : CMenuItem(false, CRCInput::RC_nokey, NULL, NULL, IsStatic)
{
type = Type;
name = NONEXISTANT_LOCALE;
nameString = Text;
}
int CMenuSeparator::getHeight(void)
{
if (nameString.empty() && name == NONEXISTANT_LOCALE)
return 10;
return g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getHeight();
}
int CMenuSeparator::getWidth(void)
{
int w = 0;
if (type & LINE)
w = 30; /* 15 pixel left and right */
const char *l_name = getName();
if ((type & STRING) && *l_name)
w += g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(l_name);
return w;
}
int CMenuSeparator::paint(bool selected)
{
height = getHeight();
CFrameBuffer * frameBuffer = CFrameBuffer::getInstance();
if ((type & SUB_HEAD))
{
item_color = COL_MENUHEAD_TEXT;
item_bgcolor = g_settings.theme.menu_Head_gradient ? COL_MENUCONTENT_PLUS_0 : COL_MENUHEAD_PLUS_0;
}
else
{
item_color = COL_MENUCONTENTINACTIVE_TEXT;
item_bgcolor = COL_MENUCONTENT_PLUS_0;
}
frameBuffer->paintBoxRel(x,y, dx, height, item_bgcolor);
if ((type & LINE))
{
frameBuffer->paintHLineRel(x+10,dx-20,y+(height>>1), COL_MENUCONTENT_PLUS_3);
frameBuffer->paintHLineRel(x+10,dx-20,y+(height>>1)+1, COL_MENUCONTENT_PLUS_1);
}
if ((type & STRING))
{
const char * l_name = getName();
if (*l_name)
{
int stringwidth = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(l_name); // UTF-8
/* if no alignment is specified, align centered */
if (type & ALIGN_LEFT)
name_start_x = x + (!(type & SUB_HEAD) ? name_start_x : 20 + 24 /*std icon_width is 24px - this should be determinated from NEUTRINO_ICON_BUTTON_HOME or so*/);
else if (type & ALIGN_RIGHT)
name_start_x = x + dx - stringwidth - 20;
else /* ALIGN_CENTER */
name_start_x = x + (dx >> 1) - (stringwidth >> 1);
frameBuffer->paintBoxRel(name_start_x-5, y, stringwidth+10, height, item_bgcolor);
paintItemCaption(selected);
}
}
return y+ height;
}
bool CPINProtection::check()
{
hint = NONEXISTANT_LOCALE;
std::string cPIN;
do
{
cPIN = "";
CPINInput* PINInput = new CPINInput(title, &cPIN, 4, hint);
PINInput->exec( getParent(), "");
delete PINInput;
hint = LOCALE_PINPROTECTION_WRONGCODE;
} while ((cPIN != *validPIN) && !cPIN.empty());
return (cPIN == *validPIN);
}
bool CZapProtection::check()
{
hint = NONEXISTANT_LOCALE;
int res;
std::string cPIN;
do
{
cPIN = "";
CPLPINInput* PINInput = new CPLPINInput(title, &cPIN, 4, hint, fsk);
res = PINInput->exec(getParent(), "");
delete PINInput;
if (!access(CONFIGDIR "/pinentered.sh", X_OK)) {
std::string systemstr = CONFIGDIR "/pinentered.sh " + cPIN;
system(systemstr.c_str());
}
hint = LOCALE_PINPROTECTION_WRONGCODE;
} while ( (cPIN != *validPIN) && !cPIN.empty() &&
( res == menu_return::RETURN_REPAINT ) &&
( fsk >= g_settings.parentallock_lockage ) );
return ( (cPIN == *validPIN) ||
( fsk < g_settings.parentallock_lockage ) );
}
int CLockedMenuForwarder::exec(CMenuTarget* parent)
{
Parent = parent;
if (Ask && !check())
{
Parent = NULL;
return menu_return::RETURN_REPAINT;
}
Parent = NULL;
return CMenuForwarder::exec(parent);
}
int CMenuSelectorTarget::exec(CMenuTarget* /*parent*/, const std::string & actionKey)
{
if (!actionKey.empty())
*m_select = atoi(actionKey);
else
*m_select = -1;
return menu_return::RETURN_EXIT;
}
CMenuProgressbar::CMenuProgressbar(const neutrino_locale_t Text) : CMenuItem(true, CRCInput::RC_nokey, NULL, NULL, false)
{
init(Text, "");
}
CMenuProgressbar::CMenuProgressbar(const std::string &Text) : CMenuItem(true, CRCInput::RC_nokey, NULL, NULL, false)
{
init(NONEXISTANT_LOCALE, Text);
}
void CMenuProgressbar::init(const neutrino_locale_t Loc, const std::string &Text)
{
name = Loc;
nameString = Text;
scale.setDimensionsAll(0, 0, 100, g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getHeight()/2);
scale.setValues(100, 100);
}
int CMenuProgressbar::paint(bool selected)
{
//paint item
prepareItem(selected, height);
//left text
const char *left_text = getName();
int _dx = dx;
if (*left_text)
g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(name_start_x, y + height, _dx- (name_start_x - x), left_text, item_color);
//progress bar
int pb_x;
if (*left_text)
pb_x = std::max(name_start_x + g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(left_text) + icon_frame_w, x + dx - scale.getWidth() - icon_frame_w);
else
pb_x = name_start_x;
scale.setPos(pb_x, y + (height - scale.getHeight())/2);
scale.reset();
scale.paint();
return y + height;
}
int CMenuProgressbar::getHeight(void)
{
return std::max(CMenuItem::getHeight(), scale.getHeight());
}
int CMenuProgressbar::getWidth(void)
{
int width = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getRenderWidth(getName());
if (width)
width += 10;
return width + scale.getWidth();
}
int CMenuProgressbar::exec(CMenuTarget*)
{
int val = scale.getValue() + 25;
if (val > 100)
val = 0;
scale.setValue(val);
scale.reset();
scale.paint();
return menu_return::RETURN_NONE;
}
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