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https://github.com/tuxbox-fork-migrations/recycled-ni-neutrino.git
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Thilo Graf
77bf33899e
Origin commit data
------------------
Commit: 78cdee08a8
Author: Thilo Graf <dbt@novatux.de>
Date: 2013-09-08 (Sun, 08 Sep 2013)
319 lines
12 KiB
C++
319 lines
12 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_FORM_H__
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#define __CC_FORM_H__
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#include "config.h"
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#include <gui/components/cc.h>
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#include <gui/components/cc_item_text.h>
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#include <gui/components/cc_item_picture.h>
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#include <vector>
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#include <string>
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class CComponentsForm : public CComponentsItem
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{
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protected:
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std::vector<CComponentsItem*> v_cc_items;
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void initVarForm();
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void paintForm(bool do_save_bg);
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///generates next possible index for an item, see also cc_item_index, getIndex(), setIndex()
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int genIndex();
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int append_h_offset;
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int append_v_offset;
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public:
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CComponentsForm();
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CComponentsForm(const int x_pos, const int y_pos, const int w, const int h, bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_MENUCONTENT_PLUS_6, fb_pixel_t color_body = COL_MENUCONTENT_PLUS_0, fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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virtual ~CComponentsForm();
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void paint(bool do_save_bg = CC_SAVE_SCREEN_YES);
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void hide(bool no_restore = false);
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virtual void addCCItem(CComponentsItem* cc_Item);
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virtual void insertCCItem(const uint& cc_item_id, CComponentsItem* cc_Item);
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virtual void removeCCItem(const uint& cc_item_id);
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virtual void removeCCItem(CComponentsItem* cc_Item);
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virtual void replaceCCItem(const uint& cc_item_id, CComponentsItem* new_cc_Item);
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virtual void replaceCCItem(CComponentsItem* old_cc_Item, CComponentsItem* new_cc_Item);
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virtual void exchangeCCItem(const uint& item_id_a, const uint& item_id_b);
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virtual void exchangeCCItem(CComponentsItem* item_a, CComponentsItem* item_b);
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virtual int getCCItemId(CComponentsItem* cc_Item);
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virtual CComponentsItem* getCCItem(const uint& cc_item_id);
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virtual void paintCCItems();
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virtual void clearCCItems();
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virtual void cleanCCForm();
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virtual void setAppendOffset(const int &h_offset, const int& v_offset){append_h_offset = h_offset; append_v_offset = v_offset;};
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///property: returns true, if item already added to form
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virtual bool isAdded(CComponentsItem *cc_item);
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};
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class CComponentsIconForm : public CComponentsForm
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{
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private:
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std::vector<std::string> v_icons;
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int ccif_offset, ccif_icon_align;
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void initMaxHeight(int *pheight);
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protected:
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void initVarIconForm();
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public:
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CComponentsIconForm();
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CComponentsIconForm(const int x_pos, const int y_pos, const int w, const int h, const std::vector<std::string> &v_icon_names, bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_MENUCONTENT_PLUS_6, fb_pixel_t color_body = COL_MENUHEAD_PLUS_0, fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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// ~CComponentsIconForm(); //inherited from CComponentsForm
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void paint(bool do_save_bg = CC_SAVE_SCREEN_YES);
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void initCCIcons();
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void addIcon(const std::string& icon_name);
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void addIcon(std::vector<std::string> icon_name);
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void removeIcons(){v_icons.clear();};
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void insertIcon(const uint& icon_id, const std::string& icon_name);
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void removeIcon(const uint& icon_id);
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void removeIcon(const std::string& icon_name);
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void removeAllIcons();
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void setIconOffset(const int offset){ccif_offset = offset;};
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enum //alignements
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{
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CC_ICONS_FRM_ALIGN_RIGHT ,
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CC_ICONS_FRM_ALIGN_LEFT
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};
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void setIconAlign(int alignment){ccif_icon_align = alignment;};
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int getIconId(const std::string& icon_name);
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};
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class CComponentsHeader : public CComponentsForm
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{
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protected:
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CComponentsPicture * cch_icon_obj;
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CComponentsText * cch_text_obj;
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CComponentsIconForm * cch_btn_obj;
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std::string cch_text;
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const char* cch_icon_name;
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fb_pixel_t cch_col_text;
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Font* cch_font;
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int cch_items_y, cch_icon_x, cch_icon_w, cch_text_x, cch_buttons, cch_buttons_w, cch_buttons_h, cch_buttons_space, cch_offset;
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std::vector<std::string> v_cch_btn;
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int cch_size_mode;
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void initIcon();
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void initCaption();
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void initButtons();
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void initDefaultButtons();
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void initButtonFormSize();
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void initVarHeader();
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public:
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enum
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{
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CC_BTN_HELP = 0x02,
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CC_BTN_INFO = 0x04,
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CC_BTN_MENU = 0x40,
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CC_BTN_EXIT = 0x80
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};
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enum
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{
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CC_HEADER_ITEM_ICON = 0,
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CC_HEADER_ITEM_TEXT = 1,
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CC_HEADER_ITEM_BUTTONS = 2
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};
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enum
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{
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CC_HEADER_SIZE_LARGE = 0,
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CC_HEADER_SIZE_SMALL = 1
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};
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CComponentsHeader();
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CComponentsHeader(const int x_pos, const int y_pos, const int w, const int h = 0, const std::string& caption = "header", const char* icon_name = NULL, const int buttons = 0, bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_MENUCONTENT_PLUS_6, fb_pixel_t color_body = COL_MENUHEAD_PLUS_0, fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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CComponentsHeader(const int x_pos, const int y_pos, const int w, const int h = 0, neutrino_locale_t caption_locale = NONEXISTANT_LOCALE, const char* icon_name = NULL, const int buttons = 0,bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_MENUCONTENT_PLUS_6, fb_pixel_t color_body = COL_MENUHEAD_PLUS_0, fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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virtual ~CComponentsHeader();
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virtual void setCaption(const std::string& caption);
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virtual void setCaption(neutrino_locale_t caption_locale);
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virtual void setCaptionFont(Font* font_name);
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virtual void setCaptionColor(fb_pixel_t text_color){cch_col_text = text_color;};
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virtual void setOffset(const int offset){cch_offset = offset;};
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virtual void setIcon(const char* icon_name);
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virtual void addButtonIcon(const std::string& button_name);
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virtual void removeButtonIcons();
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virtual void setDefaultButtons(const int buttons);
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virtual void setButtonsSpace(const int buttons_space){cch_buttons_space = buttons_space;};
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virtual void initCCItems();
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virtual void setSizeMode(const int& size_mode){cch_size_mode = size_mode;};
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virtual void paint(bool do_save_bg = CC_SAVE_SCREEN_YES);
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};
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class CComponentsFooter : public CComponentsHeader
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{
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protected:
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void initVarFooter();
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public:
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CComponentsFooter();
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CComponentsFooter( const int x_pos, const int y_pos, const int w, const int h = 0,
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const int buttons = 0,
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bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_MENUCONTENT_PLUS_6, fb_pixel_t color_body = COL_INFOBAR_SHADOW_PLUS_1, fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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};
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//! Sub class of CComponentsForm. Shows a window with prepared items.
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/*!
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CComponentsWindow provides prepared items like header, footer and a container for
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items like text, labels, pictures ...
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*/
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/*
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x
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y+-------------------------------------------------------+
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|icon caption buttons |header (ccw_head)
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+-x-----------------------------------------------------+
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|cc_item0 |
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|cc_item1 |body (ccw_body)
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| add items here directly with |
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| addWindowItem() or |
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y with ccw_body->addCCItem() |
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| Note: x/y related to body object |
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+-------------------------------------------------------+
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| add cc_items with ccw_footer->addCCItem() |footer(ccw_footer)
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+-------------------------------------------------------+
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*/
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class CComponentsWindow : public CComponentsForm
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{
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protected:
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///object: header object, to get access to header properties see also getHeaderObject()
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CComponentsHeader * ccw_head;
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///object: body object, this is the container for all needed items, to add with addWindowItem()
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CComponentsForm * ccw_body;
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///object: footer object, to get access to header properties see also getFooterObject(
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CComponentsFooter * ccw_footer;
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///property: caption in header, see also getHeaderObject()
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std::string ccw_caption;
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///property: icon name in header, see also getHeaderObject()
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const char* ccw_icon_name;
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///property: assigned default icon buttons in header, see also getHeaderObject()
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int ccw_buttons;
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///property: value = true, let show footer
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bool ccw_show_footer;
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///initialze header object
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void initHeader();
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///initialze body object
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void initBody();
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///initialze footer object
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void initFooter();
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///initialze all window objects at once
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void initCCWItems();
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///initialize all attributes
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void initVarWindow();
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public:
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enum
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{
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CC_WINDOW_ITEM_HEADER = 0
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};
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///simple constructor for CComponentsWindow
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CComponentsWindow();
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///advanced constructor for CComponentsWindow, provides parameters for the most required properties, and caption as string
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CComponentsWindow( const int x_pos, const int y_pos, const int w, const int h,
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const std::string& caption,
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const char* iconname = NULL,
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bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_MENUCONTENT_PLUS_6,
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fb_pixel_t color_body = COL_MENUCONTENT_PLUS_0,
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fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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///advanced constructor for CComponentsWindow, provides parameters for the most required properties, and caption from locales
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CComponentsWindow( const int x_pos, const int y_pos, const int w, const int h,
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neutrino_locale_t locale_caption,
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const char* iconname = NULL,
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bool has_shadow = CC_SHADOW_OFF,
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fb_pixel_t color_frame = COL_MENUCONTENT_PLUS_6,
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fb_pixel_t color_body = COL_MENUCONTENT_PLUS_0,
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fb_pixel_t color_shadow = COL_MENUCONTENTDARK_PLUS_0);
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///simple constructor for CComponentsWindow, provides parameters for caption as string and icon, position of window is general centered and bound
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///to current screen settings, this shows a window over full screen
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CComponentsWindow(const std::string& caption, const char* iconname = NULL);
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///simple constructor for CComponentsWindow, provides parameters for caption from locales and icon, position of window is general centered and bound
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///to current screen settings, this shows a window over full screen
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CComponentsWindow(neutrino_locale_t locale_caption, const char* iconname = NULL);
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~CComponentsWindow();
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///paint window
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void paint(bool do_save_bg = CC_SAVE_SCREEN_YES);
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///add item to body object, also usable is addCCItem() to add items to the windo object
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void addWindowItem(CComponentsItem* cc_Item);
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///
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void showFooter(bool show = true){ccw_show_footer = show;};
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///set caption in header with string, see also getHeaderObject()
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void setWindowCaption(const std::string& text){ccw_caption = text;};
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///set caption in header from locales, see also getHeaderObject()
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void setWindowCaption(neutrino_locale_t locale_text);
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///set icon name in header, see also getHeaderObject()
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void setWindowIcon(const char* iconname){ccw_icon_name = iconname;};
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///set default header icon buttons, see also getHeaderObject()
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void setWindowHeaderButtons(const int& buttons){ccw_buttons = buttons;};
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///returns a pointer to the internal header object, use this to get access to header properities
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CComponentsHeader* getHeaderObject(){return ccw_head;};
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///returns a pointer to the internal body object, use this to get access to body properities
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CComponentsForm* getBodyObject(){return ccw_body;};
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///returns a pointer to the internal footer object, use this to get access to footer properities
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CComponentsFooter* getFooterObject(){return ccw_footer;};
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///refresh position and dimension and reinitialize elemenatary properties
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void Refresh(){initCCWItems();};
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};
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#endif
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