usbloadergx/source/GUI/gui_checkboxbrowser.hpp
2021-08-01 18:00:15 +01:00

70 lines
2.5 KiB
C++

/****************************************************************************
* Copyright (C) 2011
* by Dimok
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any
* damages arising from the use of this software.
*
* Permission is granted to anyone to use this software for any
* purpose, including commercial applications, and to alter it and
* redistribute it freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you
* must not claim that you wrote the original software. If you use
* this software in a product, an acknowledgment in the product
* documentation would be appreciated but is not required.
*
* 2. Altered source versions must be plainly marked as such, and
* must not be misrepresented as being the original software.
*
* 3. This notice may not be removed or altered from any source
* distribution.
***************************************************************************/
#ifndef CHECKBOXBROWSER_HPP_
#define CHECKBOXBROWSER_HPP_
#include <vector>
#include <string>
#include "gui_checkbox.hpp"
#include "gui_scrollbar.hpp"
class GuiCheckboxBrowser : public GuiElement, public sigslot::has_slots<>
{
public:
GuiCheckboxBrowser(int w, int h, int maxSize = 7);
virtual ~GuiCheckboxBrowser();
bool AddEntrie(const std::string &text, bool checked = false, int style = GuiCheckbox::CHECKSIGN, bool multistates = false);
int GetSelected() const { return pageIndex+selectedItem; }
bool IsChecked(u32 i) { if(i >= checkBoxList.size()) return false; else return checkBoxList[i]->IsChecked(); }
GuiCheckbox *GetCheckbox(u32 i) { if(i >= checkBoxList.size()) return NULL; else return checkBoxList[i]; }
void SetMaxTextWidth(u32 w) { maxTextWidth = w; }
void SetImage(GuiImage *Img);
void RefreshList();
void Clear();
void Draw();
void Update(GuiTrigger *t);
sigslot::signal2<GuiCheckbox *, int> checkBoxClicked;
private:
void onListChange(int SelItem, int SelInd);
void OnCheckboxClick(GuiButton *sender, int chan, const POINT &pointer);
u16 maxSize;
int selectedItem;
int pageIndex;
int pressedChan;
int maxTextWidth;
bool blocked;
GuiScrollbar scrollBar;
GuiTrigger trigA;
GuiImage *backgroundImg;
GuiImageData *markImgData;
GuiImage *markImg;
std::vector<GuiText *> textLineDrawn;
std::vector<GuiCheckbox *> checkBoxDrawn;
std::vector<GuiText *> textLineList;
std::vector<GuiCheckbox *> checkBoxList;
};
#endif