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https://github.com/tuxbox-fork-migrations/recycled-ni-neutrino.git
synced 2025-09-02 18:31:12 +02:00
Thilo Graf
f33efdbdc4
Use strictly CComponentsForm as parent parameter in constructors.
Some parts have been cleaned up (Constructors, init methodes removed)
New parameter makes it possible already add current item in constructor.
So in mostly situations is it not necessary to use explicit addCCItem(),
but addCCItem()is still valid and necessary in certain situations.
Affected are all cc-classes and their derivates.
Some classes must or can be adapted later. The function is
not currently restricted, because usage of parent parameter is not explicit
defined in constructors, see CImageInfo, here yet are used addCCItem()
methodes.
Generally this parameter is located in the constructors before bool has_shadow,
but it is not sure whether it would be better to use this parameter as the first.
That remains to be clarified.
Origin commit data
------------------
Commit: 23d7b62cf0
Author: Thilo Graf <dbt@novatux.de>
Date: 2014-03-03 (Mon, 03 Mar 2014)
139 lines
4.1 KiB
C++
139 lines
4.1 KiB
C++
/*
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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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Classes for generic GUI-related components.
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Copyright (C) 2012, 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
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (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 GNU
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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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#ifndef __CC_CLOCK__
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#define __CC_CLOCK__
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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 "cc_base.h"
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#include "cc_frm.h"
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//! Sub class of CComponents. Show clock with digits on screen.
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/*!
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Usable as simple fixed display or as ticking clock.
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*/
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class CComponentsFrmClock : public CComponentsForm
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{
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private:
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// bool cl_force_segment_paint;
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protected:
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///thread
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pthread_t cl_thread;
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///refresh interval in seconds
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int cl_interval;
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///init function to start clock in own thread
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static void* initClockThread(void *arg);
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///raw time chars
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char cl_timestr[20];
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///handle paint clock within thread and is not similar to cc_allow_paint
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bool paintClock;
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//TODO: please add comments!
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bool activeClock;
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///object: font render object
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Font **cl_font;
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int cl_font_type;
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int dyn_font_size;
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///text color
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int cl_col_text;
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///time format
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std::string cl_format_str;
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///time format for blink
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std::string cl_blink_str;
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///time string align, default allign is ver and hor centered
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int cl_align;
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///initialize clock contents
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void initCCLockItems();
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///initialize timestring, called in initCCLockItems()
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virtual void initTimeString();
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///initialize of general alignment of timestring segments within form area
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void initSegmentAlign(int* segment_width, int* segment_height);
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///return pointer of font object
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inline Font** getClockFont();
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public:
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CComponentsFrmClock( const int& x_pos = 1, const int& y_pos = 1, const int& w = 200, const int& h = 48,
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const char* format_str = "%H:%M",
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bool activ=false,
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CComponentsForm *parent = NULL,
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bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_LIGHT_GRAY, fb_pixel_t color_body = COL_MENUCONTENT_PLUS_0, fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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virtual ~CComponentsFrmClock();
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///set font type or font size for segments
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virtual void setClockFont(int font);
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virtual void setClockFontSize(int font_size);
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///set text color
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virtual void setTextColor(fb_pixel_t color_text){ cl_col_text = color_text;};
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///set alignment of timestring, possible modes see align types in cc_types.h
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virtual void setClockAlignment(int align_type){cl_align = align_type;};
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///use string expession: "%H:%M" = 12:22, "%H:%M:%S" = 12:22:12
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virtual void setClockFormat(const char* format_str){cl_format_str = format_str;};
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///time format for blink ("%H %M", "%H:%M %S" etc.)
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virtual void setClockBlink(const char* format_str){cl_blink_str = format_str;};
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///start ticking clock thread, returns true on success, if false causes log output
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virtual bool startThread();
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///stop ticking clock thread, returns true on success, if false causes log output
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virtual bool stopThread();
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virtual bool Start();
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virtual bool Stop();
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///returns true, if clock is running in thread
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virtual bool isClockRun() const {return cl_thread == 0 ? false:true;};
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///set refresh interval in seconds, default value=1 (=1 sec)
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virtual void setClockIntervall(const int& seconds){cl_interval = seconds;};
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///show clock on screen
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virtual void paint(bool do_save_bg = CC_SAVE_SCREEN_YES);
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///reinitialize clock contents
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virtual void refresh() { initCCLockItems(); }
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///set clock activ/inactiv
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virtual void setClockActiv(bool activ = true);
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};
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#endif
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