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CNaviBar: add new widget class: CNaviBar

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Should help to reduce and unify code in some epg windows.
This commit is contained in:
Thilo Graf
2017-05-05 20:57:12 +02:00
parent 17958da28f
commit cf7dd61fd7
3 changed files with 286 additions and 0 deletions
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116
src/gui/widget/navibar.cpp Normal file
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/*
Based up Neutrino-GUI - Tuxbox-Project
Copyright (C) 2001 by Steffen Hehn 'McClean'
Class for epg window navigation bar.
Copyright (C) 2017, Thilo Graf 'dbt'
License: GPL
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; either
version 2 of the License, or (at your option) any later version.
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, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "navibar.h"
using namespace std;
CNaviBar::CNaviBar( const int& x,
const int& y,
const int& dx,
const int& dy,
CComponentsForm* parent,
int shadow_mode,
fb_pixel_t& color_frame,
fb_pixel_t& color_body,
fb_pixel_t& color_shadow)
: CComponentsFrmChain( x, y, dx, dy,
NULL,
CC_DIR_X,
parent,
shadow_mode,
color_frame,
color_body,
color_shadow)
{
setCornerType(CORNER_NONE);
enableColBodyGradient(g_settings.theme.infobar_gradient_bottom,COL_MENUFOOT_PLUS_0,g_settings.theme.infobar_gradient_bottom_direction);
set2ndColor(COL_MENUCONTENT_PLUS_0);
nb_lpic = nb_rpic = NULL;
nb_lText = nb_rText = NULL;
nb_font = g_Font[SNeutrinoSettings::FONT_TYPE_EPG_DATE];;
nb_lpic_enable = nb_rpic_enable = false;
nb_l_text = nb_r_text = string();
initCCItems();
}
void CNaviBar::initCCItems()
{
int x_off = OFFSET_INNER_MID;
int mid_width = width * 40 / 100; // 40%
int side_width = ((width - mid_width) / 2) - (2 * x_off);
int h_text = height;
// init left arrow
if (!nb_lpic){
nb_lpic = new CComponentsPictureScalable(x_off,CC_CENTERED,NEUTRINO_ICON_BUTTON_LEFT);
nb_lpic->doPaintBg(false);
this->addCCItem(nb_lpic);
nb_lpic->enableSaveBg();
}
nb_lpic->allowPaint(nb_lpic_enable);
// init right arrow
if (!nb_rpic){
nb_rpic = new CComponentsPictureScalable(0,CC_CENTERED,NEUTRINO_ICON_BUTTON_RIGHT);
nb_rpic->doPaintBg(false);
this->addCCItem(nb_rpic);
nb_rpic->enableSaveBg();
int x_pos = width - nb_rpic->getWidth() - x_off;
nb_rpic->setXPos(x_pos);
}
nb_rpic->allowPaint(nb_rpic_enable);
// init text left
if (!nb_lText){
nb_lText = new CComponentsText(x_off + nb_lpic->getWidth() + x_off, CC_CENTERED, side_width, h_text, "", CTextBox::NO_AUTO_LINEBREAK, g_Font[SNeutrinoSettings::FONT_TYPE_EPG_DATE], CComponentsText::FONT_STYLE_REGULAR, this, CC_SHADOW_OFF, COL_MENUHEAD_TEXT);
nb_lText->doPaintBg(false);
nb_lText->enableSaveBg();
}
nb_lText->setText(nb_l_text, CTextBox::NO_AUTO_LINEBREAK, nb_font, COL_MENUHEAD_TEXT, CComponentsText::FONT_STYLE_REGULAR);
// init text right
if (!nb_rText){
nb_rText = new CComponentsText(0, CC_CENTERED, side_width, h_text, "", CTextBox::NO_AUTO_LINEBREAK | CTextBox::RIGHT, g_Font[SNeutrinoSettings::FONT_TYPE_EPG_DATE], CComponentsText::FONT_STYLE_REGULAR, this, CC_SHADOW_OFF, COL_MENUHEAD_TEXT);
nb_rText->doPaintBg(false);
nb_rText->enableSaveBg();
}
nb_rText->setText(nb_r_text, CTextBox::NO_AUTO_LINEBREAK | CTextBox::RIGHT, nb_font);
nb_rText->setXPos(nb_rpic->getXPos() - x_off - nb_rText->getWidth());
}
void CNaviBar::paint(bool do_save_bg)
{
hideCCItems();
CComponentsFrmChain::paint(do_save_bg);
}