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https://github.com/tuxbox-fork-migrations/recycled-ni-neutrino.git
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Add display of build info
- Display compiler version, compiler flags, build PC, kernel version
- configure.ac part ported from filezilla project
Origin commit data
------------------
Commit: 4cf4857201
Author: Michael Liebmann <tuxcode.bbg@gmail.com>
Date: 2013-10-17 (Thu, 17 Oct 2013)
This commit is contained in:
Michael Liebmann
266
src/gui/buildinfo.cpp
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266
src/gui/buildinfo.cpp
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/*
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Based up Neutrino-GUI - Tuxbox-Project
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Copyright (C) 2001 by Steffen Hehn 'McClean'
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Copyright (C) 2013, M. Liebmann 'micha-bbg'
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Copyright (C) 2013, Thilo Graf 'dbt'
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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
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License along with this program; if not, write to the
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Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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Boston, MA 02110-1301, 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 <global.h>
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#include <neutrino.h>
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//#include <sys/utsname.h>
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#include <string>
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#include <driver/screen_max.h>
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#include <driver/neutrinofonts.h>
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#include <gui/components/cc_item_text.h>
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#include <gui/components/cc_item_shapes.h>
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#include <gui/buildinfo.h>
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#include <system/helpers.h>
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CBuildInfo::CBuildInfo(): config ('\t')
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{
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Init();
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}
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//init all var members
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void CBuildInfo::Init(void)
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{
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cc_win = NULL;
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cc_info = NULL;
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item_offset = 10;
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bodyHeight = 0;
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v_info.clear();
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config.loadConfig("/.version");
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}
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CBuildInfo::~CBuildInfo()
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{
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hide();
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delete cc_win;
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}
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void CBuildInfo::Clean()
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{
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if (cc_win){
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delete cc_win;
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cc_win = NULL;
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cc_info = NULL;
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}
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}
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int CBuildInfo::exec(CMenuTarget* parent, const std::string &)
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{
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int res = menu_return::RETURN_REPAINT;
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if (parent)
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parent->hide();
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//clean up before, because we could have a current instance with already initialized contents
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Clean();
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//init window object, add cc-items and paint all
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ShowWindow();
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neutrino_msg_t msg;
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while (1)
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{
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neutrino_msg_data_t data;
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uint64_t timeoutEnd = CRCInput::calcTimeoutEnd_MS(100);
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g_RCInput->getMsgAbsoluteTimeout( &msg, &data, &timeoutEnd );
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if(msg == CRCInput::RC_setup) {
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res = menu_return::RETURN_EXIT_ALL;
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break;
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}
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else if((msg == CRCInput::RC_sat) || (msg == CRCInput::RC_favorites)) {
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g_RCInput->postMsg (msg, 0);
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res = menu_return::RETURN_EXIT_ALL;
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break;
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}
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else if (msg <= CRCInput::RC_MaxRC){
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break;
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}
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if ( msg > CRCInput::RC_MaxRC && msg != CRCInput::RC_timeout){
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CNeutrinoApp::getInstance()->handleMsg( msg, data );
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}
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}
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hide();
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return res;
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}
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void CBuildInfo::ShowWindow()
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{
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if (cc_win == NULL){
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cc_win = new CComponentsWindow(LOCALE_BUILDINFO_MENU, NEUTRINO_ICON_INFO);
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cc_win->setWindowHeaderButtons(CComponentsHeader::CC_BTN_MENU | CComponentsHeader::CC_BTN_EXIT);
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CFrameBuffer *frameBuffer = CFrameBuffer::getInstance();
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int w = (frameBuffer->getScreenWidth()*2)/3;
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int h = frameBuffer->getScreenHeight();
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cc_win->setDimensionsAll(getScreenStartX(w), getScreenStartY(h), w, h);
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CComponentsForm* bo = cc_win->getBodyObject();
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if (bo) bodyHeight = bo->getHeight();
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}
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InitInfos();
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cc_win->paint();
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}
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void CBuildInfo::InitInfos()
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{
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v_info.clear();
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#ifdef USED_COMPILER
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build_info_t compiler = {LOCALE_BUILDINFO_COMPILED_WITH, USED_COMPILER};
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v_info.push_back(compiler);
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#endif
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#ifdef USED_CXXFLAGS
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std::string cxxflags = USED_CXXFLAGS;
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cxxflags = trim(cxxflags);
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// Remove double spaces
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size_t pos = cxxflags.find(" ");
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while (pos != std::string::npos) {
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cxxflags.erase(pos, 1);
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pos = cxxflags.find(" ", pos);
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}
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build_info_t flags = {LOCALE_BUILDINFO_COMPILER_FLAGS, cxxflags};
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v_info.push_back(flags);
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#endif
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#ifdef USED_BUILD
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build_info_t build = {LOCALE_BUILDINFO_COMPILED_ON, USED_BUILD};
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v_info.push_back(build);
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#endif
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build_info_t creator = {LOCALE_BUILDINFO_CREATOR, config.getString("creator", "n/a")};
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v_info.push_back(creator);
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FILE *fp = fopen("/proc/version", "r");
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if (fp) {
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char zeile[1024];
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memset(zeile, 0, sizeof(zeile));
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fgets(zeile, sizeof(zeile)-1, fp);
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fclose(fp);
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std::string zeile_s = zeile;
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zeile_s = trim(zeile_s);
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build_info_t kernel = {LOCALE_BUILDINFO_KERNEL, zeile_s};
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v_info.push_back(kernel);
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}
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// ###########################################################
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int dx = 0, dy = 27;
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Font * item_font = *(CNeutrinoFonts::getInstance()->getDynFont(dx, dy));
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//initialize container for infos
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if (cc_info == NULL)
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cc_info = new CComponentsForm();
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cc_win->addWindowItem(cc_info);
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cc_info->setPos(item_offset, item_offset);
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cc_info->setWidth((cc_win->getWidth())-2*item_offset);
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//calculate max width of label and info_text
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int w_label = 0, w_text = 0, w = 0;
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for (size_t i = 0; i < v_info.size(); i++) {
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w = item_font->getRenderWidth(g_Locale->getText(v_info[i].caption), true);
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w_label = std::max(w_label, w);
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w = item_font->getRenderWidth(v_info[i].info_text.c_str(), true);
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w_text = std::max(w_text, w);
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}
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int x_label = 0, y_text = 0;
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int x_text = x_label + w_label + item_offset;
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int item_height = item_font->getHeight();
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int item_spacer = item_height / 2;
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//recalc w_text to avoid an overlap with pip TODO: calculate within cc_info itself
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w_text = std::min(w_text, cc_win->getWidth() - x_text - 2*item_offset);
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//create label and text items
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int h_tmp = 0;
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size_t i = 0;
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for (i = 0; i < v_info.size(); i++) {
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CComponentsLabel *cc_label = new CComponentsLabel();
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cc_label->setDimensionsAll(x_label, y_text, w_label, item_height);
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cc_label->setText(v_info[i].caption, CTextBox::NO_AUTO_LINEBREAK, item_font);
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//add label object to window body
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cc_info->addCCItem(cc_label);
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CComponentsText *cc_text = new CComponentsText();
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cc_text->setDimensionsAll(x_text, y_text, w_text, item_height);
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int textMode = CTextBox::AUTO_HIGH | CTextBox::TOP | CTextBox::AUTO_LINEBREAK_NO_BREAKCHARS;
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cc_text->setText(v_info[i].info_text, textMode, item_font);
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//The rest of body height, less 1 line for each additional entry
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int rest = bodyHeight-h_tmp-((v_info.size()-(i+1))*(item_height+item_spacer));
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int lines = cc_text->getTextLinesAutoHeight(rest, w_text, textMode);
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cc_text->setHeight(lines*item_height);
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y_text += lines*item_height + item_spacer;
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//add text object to window body
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cc_info->addCCItem(cc_text);
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// <hr style="width: 85%"> ;-)
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if (v_info[i].caption == LOCALE_BUILDINFO_CREATOR) {
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int w1 = (cc_win->getWidth()*85)/100;
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int x1 = cc_win->getRealXPos() + ((cc_win->getWidth() - w1)/2);
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CComponentsShapeSquare *cc_shape;
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cc_shape = new CComponentsShapeSquare(x1, y_text, w1, 2, CC_SHADOW_OFF, COL_MENUHEAD_PLUS_0, COL_MENUHEAD_PLUS_0);
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y_text += item_spacer;
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h_tmp += item_spacer;
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cc_info->addCCItem(cc_shape);
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}
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//set height for info form
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h_tmp += lines*item_height + item_spacer;
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}
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//assign height of info form
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cc_info->setHeight(h_tmp);
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int ho_h = 0, fo_h = 0;
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CComponentsHeader* ho = cc_win->getHeaderObject();
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if (ho) ho_h = ho->getHeight();
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CComponentsFooter* fo = cc_win->getFooterObject();
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if (fo) fo_h = fo->getHeight();
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h_tmp += ho_h + fo_h + 12;
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cc_win->setHeight(h_tmp);
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cc_win->setYPos(getScreenStartY(h_tmp));
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}
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void CBuildInfo::hide()
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{
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printf("[CBuildInfo] [%s - %d] hide...\n", __FUNCTION__, __LINE__);
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if (cc_win){
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cc_win->hide();
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Clean();
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}
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}
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