mirror of
https://github.com/tuxbox-neutrino/neutrino.git
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our current experimental Neutrino branch
git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962
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mrcolor
272
src/gui/alphasetup.cpp
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272
src/gui/alphasetup.cpp
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/*
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Neutrino-GUI - DBoxII-Project
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Copyright (C) 2001 Steffen Hehn 'McClean'
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Homepage: http://dbox.cyberphoria.org/
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Kommentar:
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Diese GUI wurde von Grund auf neu programmiert und sollte nun vom
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Aufbau und auch den Ausbaumoeglichkeiten gut aussehen. Neutrino basiert
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auf der Client-Server Idee, diese GUI ist also von der direkten DBox-
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Steuerung getrennt. Diese wird dann von Daemons uebernommen.
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License: GPL
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <gui/alphasetup.h>
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#include <driver/fontrenderer.h>
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#include <driver/rcinput.h>
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#include <gui/color.h>
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#include <gui/widget/messagebox.h>
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#include <driver/screen_max.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <stdint.h>
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#include <string.h>
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#include <sys/ioctl.h>
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#include <sys/socket.h>
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#include <sys/types.h>
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#include <sys/un.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <global.h>
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#include <neutrino.h>
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#define ALPHA_SETUP_ICON_DESELECTED "volumeslider2.raw"
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#define ALPHA_SETUP_ICON_ALPHA1_SELECTED "volumeslider2red.raw"
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#define ALPHA_SETUP_ICON_ALPHA2_SELECTED "volumeslider2green.raw"
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CAlphaSetup::CAlphaSetup(const neutrino_locale_t Name, unsigned char* Alpha1, unsigned char* Alpha2, CChangeObserver* Observer)
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{
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frameBuffer = CFrameBuffer::getInstance();
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observer = Observer;
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name = Name;
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alpha1 = Alpha1;
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alpha2 = Alpha2;
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//frameBuffer->setBlendLevel(*alpha1, *alpha2); //FIXME until blend works
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}
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int CAlphaSetup::exec(CMenuTarget* parent, const std::string &)
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{
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neutrino_msg_t msg;
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neutrino_msg_data_t data;
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width = w_max(360, 0);
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hheight = g_Font[SNeutrinoSettings::FONT_TYPE_MENU_TITLE]->getHeight();
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mheight = g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->getHeight();
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height = hheight+ mheight*3;
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x = frameBuffer->getScreenX() + ((frameBuffer->getScreenWidth()-width) >> 1);
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y = frameBuffer->getScreenY() + ((frameBuffer->getScreenHeight()-height) >> 1);
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int res = menu_return::RETURN_REPAINT;
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if (parent)
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{
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parent->hide();
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}
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unsigned char alpha1_alt= *alpha1;
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unsigned char alpha2_alt= *alpha2;
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frameBuffer->setBlendLevel(*alpha1, *alpha2);
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paint();
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int selected = 0;
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int max = 1;
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unsigned long long timeoutEnd = CRCInput::calcTimeoutEnd(g_settings.timing[SNeutrinoSettings::TIMING_MENU] == 0 ? 0xFFFF : g_settings.timing[SNeutrinoSettings
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::TIMING_MENU]);
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bool loop=true;
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while (loop)
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{
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g_RCInput->getMsgAbsoluteTimeout( &msg, &data, &timeoutEnd, true );
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if ( msg <= CRCInput::RC_MaxRC )
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timeoutEnd = CRCInput::calcTimeoutEnd(g_settings.timing[SNeutrinoSettings::TIMING_MENU] == 0 ? 0xFFFF : g_settings.timing[SNeutrinoSettings
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::TIMING_MENU]);
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switch ( msg )
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{
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#if 0
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case CRCInput::RC_down:
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{
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if(selected<max)
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{
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paintSlider(x + 10, y + hheight , alpha1, LOCALE_GTXALPHA_ALPHA1, ALPHA_SETUP_ICON_DESELECTED , false);
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paintSlider(x + 10, y + hheight + mheight, alpha2, LOCALE_GTXALPHA_ALPHA2, ALPHA_SETUP_ICON_DESELECTED , false);
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selected++;
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switch (selected)
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{
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case 0:
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paintSlider(x + 10, y + hheight , alpha1, LOCALE_GTXALPHA_ALPHA1, ALPHA_SETUP_ICON_ALPHA1_SELECTED, true );
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break;
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case 1:
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paintSlider(x + 10, y + hheight + mheight, alpha2, LOCALE_GTXALPHA_ALPHA2, ALPHA_SETUP_ICON_ALPHA2_SELECTED, true );
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break;
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}
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}
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break;
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}
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case CRCInput::RC_up:
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{
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if (selected > 0)
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{
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paintSlider(x + 10, y + hheight , alpha1, LOCALE_GTXALPHA_ALPHA1, ALPHA_SETUP_ICON_DESELECTED , false);
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paintSlider(x + 10, y + hheight + mheight, alpha2, LOCALE_GTXALPHA_ALPHA2, ALPHA_SETUP_ICON_DESELECTED , false);
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selected--;
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switch (selected)
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{
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case 0:
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paintSlider(x + 10, y + hheight , alpha1, LOCALE_GTXALPHA_ALPHA1, ALPHA_SETUP_ICON_ALPHA1_SELECTED, true );
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break;
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case 1:
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paintSlider(x + 10, y + hheight + mheight, alpha2, LOCALE_GTXALPHA_ALPHA2, ALPHA_SETUP_ICON_ALPHA2_SELECTED, true );
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break;
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}
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}
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break;
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}
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#endif
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case CRCInput::RC_right:
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{
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switch (selected)
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{
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case 0:
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if (*alpha1 < 255) {
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*alpha1+= 0x10;
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paintSlider(x + 10, y + hheight , alpha1, LOCALE_GTXALPHA_ALPHA1, ALPHA_SETUP_ICON_ALPHA1_SELECTED, true );
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frameBuffer->setBlendLevel(*alpha1, *alpha2);
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}
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break;
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case 1:
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if (*alpha2 < 255) {
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*alpha2 += 0x10;
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paintSlider(x + 10, y + hheight + mheight, alpha2, LOCALE_GTXALPHA_ALPHA2, ALPHA_SETUP_ICON_ALPHA2_SELECTED, true );
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frameBuffer->setBlendLevel(*alpha1, *alpha2);
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}
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break;
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}
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break;
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}
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case CRCInput::RC_left:
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{
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switch (selected)
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{
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case 0:
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if (*alpha1 >= 0x10) {
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*alpha1 -= 0x10;
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paintSlider(x + 10, y + hheight , alpha1, LOCALE_GTXALPHA_ALPHA1, ALPHA_SETUP_ICON_ALPHA1_SELECTED, true );
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frameBuffer->setBlendLevel(*alpha1, *alpha2);
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}
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break;
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case 1:
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if (*alpha2 >= 0x10) {
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*alpha2 -= 0x10;
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paintSlider(x + 10, y + hheight + mheight, alpha2, LOCALE_GTXALPHA_ALPHA2, ALPHA_SETUP_ICON_ALPHA2_SELECTED, true );
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frameBuffer->setBlendLevel(*alpha1, *alpha2);
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}
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break;
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}
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break;
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}
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case CRCInput::RC_favorites:
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case CRCInput::RC_sat:
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break;
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case CRCInput::RC_home:
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if ((*alpha1 != alpha1_alt) || (*alpha2 != alpha2_alt))
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{
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if (ShowLocalizedMessage(name, LOCALE_MESSAGEBOX_DISCARD, CMessageBox::mbrYes, CMessageBox::mbYes | CMessageBox::mbCancel) == CMessageBox::mbrCancel)
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{
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break;
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}
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}
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// sonst abbruch...
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*alpha1 = alpha1_alt;
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*alpha2 = alpha2_alt;
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case CRCInput::RC_timeout:
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case CRCInput::RC_ok:
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loop = false;
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break;
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default:
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if ( CNeutrinoApp::getInstance()->handleMsg( msg, data ) & messages_return::cancel_all )
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{
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loop = false;
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res = menu_return::RETURN_EXIT_ALL;
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}
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}
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}
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hide();
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if(observer)
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observer->changeNotify(name, NULL);
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return res;
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}
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void CAlphaSetup::hide()
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{
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frameBuffer->paintBackgroundBoxRel(x,y, width,height);
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}
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void CAlphaSetup::paint()
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{
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frameBuffer->paintBoxRel(x,y, width,hheight, COL_MENUHEAD_PLUS_0);
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g_Font[SNeutrinoSettings::FONT_TYPE_MENU_TITLE]->RenderString(x+10,y+hheight, width, g_Locale->getText(name), COL_MENUHEAD, 0, true); // UTF-8
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frameBuffer->paintBoxRel(x,y+hheight, width,height-hheight, COL_MENUCONTENT_PLUS_0);
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paintSlider(x + 10, y + hheight , alpha1, LOCALE_GTXALPHA_ALPHA1, ALPHA_SETUP_ICON_ALPHA1_SELECTED, true );
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//paintSlider(x + 10, y + hheight + mheight, alpha2, LOCALE_GTXALPHA_ALPHA2, ALPHA_SETUP_ICON_DESELECTED , false);
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}
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void CAlphaSetup::paintSlider(const int x, const int y, const unsigned char * const spos, const neutrino_locale_t text, const char * const iconname, const bool selected) // UTF-8
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{
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if (!spos)
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return;
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int sspos = (*spos)*100/255;
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frameBuffer->paintBoxRel(x+70,y,120,mheight, COL_MENUCONTENT_PLUS_0);
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frameBuffer->paintIcon("volumebody.raw", x + 70 , y + 2 + mheight / 4);
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frameBuffer->paintIcon(iconname , x + 73 + sspos, y + mheight / 4);
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g_Font[SNeutrinoSettings::FONT_TYPE_MENU]->RenderString(x,y+mheight, width, g_Locale->getText(text), COL_MENUCONTENT, 0, true); // UTF-8
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}
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