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authorVitaliy <silverunicorn2011@yandex.ru>2017-11-09 01:56:20 +0300
committerLoïc Blot <nerzhul@users.noreply.github.com>2017-11-08 23:56:20 +0100
commit20a85d76d94c9c5c7fbe198c3d0e1fbee97a485f (patch)
tree67378802190117d8271b3b6d489a92bcb16203b7 /src/guiEditBoxWithScrollbar.h
parentfc9747eb4b7f75e59a28957bc50f7a78256b3d66 (diff)
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Move files to subdirectories (#6599)
* Move files around
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diff --git a/src/guiEditBoxWithScrollbar.h b/src/guiEditBoxWithScrollbar.h
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-// Copyright (C) 2002-2012 Nikolaus Gebhardt, Modified by Mustapha Tachouct
-// This file is part of the "Irrlicht Engine".
-// For conditions of distribution and use, see copyright notice in irrlicht.h
-
-#ifndef GUIEDITBOXWITHSCROLLBAR_HEADER
-#define GUIEDITBOXWITHSCROLLBAR_HEADER
-
-#include "IGUIEditBox.h"
-#include "IOSOperator.h"
-#include "IGUIScrollBar.h"
-#include <vector>
-
-using namespace irr;
-using namespace irr::gui;
-
-class GUIEditBoxWithScrollBar : public IGUIEditBox
-{
-public:
-
- //! constructor
- GUIEditBoxWithScrollBar(const wchar_t* text, bool border, IGUIEnvironment* environment,
- IGUIElement* parent, s32 id, const core::rect<s32>& rectangle,
- bool writable = true, bool has_vscrollbar = true);
-
- //! destructor
- virtual ~GUIEditBoxWithScrollBar();
-
- //! Sets another skin independent font.
- virtual void setOverrideFont(IGUIFont* font = 0);
-
- //! Gets the override font (if any)
- /** \return The override font (may be 0) */
- virtual IGUIFont* getOverrideFont() const;
-
- //! Get the font which is used right now for drawing
- /** Currently this is the override font when one is set and the
- font of the active skin otherwise */
- virtual IGUIFont* getActiveFont() const;
-
- //! Sets another color for the text.
- virtual void setOverrideColor(video::SColor color);
-
- //! Gets the override color
- virtual video::SColor getOverrideColor() const;
-
- //! Sets if the text should use the overide color or the
- //! color in the gui skin.
- virtual void enableOverrideColor(bool enable);
-
- //! Checks if an override color is enabled
- /** \return true if the override color is enabled, false otherwise */
- virtual bool isOverrideColorEnabled(void) const;
-
- //! Sets whether to draw the background
- virtual void setDrawBackground(bool draw);
-
- //! Turns the border on or off
- virtual void setDrawBorder(bool border);
-
- //! Enables or disables word wrap for using the edit box as multiline text editor.
- virtual void setWordWrap(bool enable);
-
- //! Checks if word wrap is enabled
- //! \return true if word wrap is enabled, false otherwise
- virtual bool isWordWrapEnabled() const;
-
- //! Enables or disables newlines.
- /** \param enable: If set to true, the EGET_EDITBOX_ENTER event will not be fired,
- instead a newline character will be inserted. */
- virtual void setMultiLine(bool enable);
-
- //! Checks if multi line editing is enabled
- //! \return true if mult-line is enabled, false otherwise
- virtual bool isMultiLineEnabled() const;
-
- //! Enables or disables automatic scrolling with cursor position
- //! \param enable: If set to true, the text will move around with the cursor position
- virtual void setAutoScroll(bool enable);
-
- //! Checks to see if automatic scrolling is enabled
- //! \return true if automatic scrolling is enabled, false if not
- virtual bool isAutoScrollEnabled() const;
-
- //! Gets the size area of the text in the edit box
- //! \return Returns the size in pixels of the text
- virtual core::dimension2du getTextDimension();
-
- //! Sets text justification
- virtual void setTextAlignment(EGUI_ALIGNMENT horizontal, EGUI_ALIGNMENT vertical);
-
- //! called if an event happened.
- virtual bool OnEvent(const SEvent& event);
-
- //! draws the element and its children
- virtual void draw();
-
- //! Sets the new caption of this element.
- virtual void setText(const wchar_t* text);
-
- //! Sets the maximum amount of characters which may be entered in the box.
- //! \param max: Maximum amount of characters. If 0, the character amount is
- //! infinity.
- virtual void setMax(u32 max);
-
- //! Returns maximum amount of characters, previously set by setMax();
- virtual u32 getMax() const;
-
- //! Sets whether the edit box is a password box. Setting this to true will
- /** disable MultiLine, WordWrap and the ability to copy with ctrl+c or ctrl+x
- \param passwordBox: true to enable password, false to disable
- \param passwordChar: the character that is displayed instead of letters */
- virtual void setPasswordBox(bool passwordBox, wchar_t passwordChar = L'*');
-
- //! Returns true if the edit box is currently a password box.
- virtual bool isPasswordBox() const;
-
- //! Updates the absolute position, splits text if required
- virtual void updateAbsolutePosition();
-
- virtual void setWritable(bool writable);
-
- //! Change the background color
- virtual void setBackgroundColor(const video::SColor &bg_color);
-
- //! Writes attributes of the element.
- virtual void serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const;
-
- //! Reads attributes of the element
- virtual void deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options);
-
-protected:
- //! Breaks the single text line.
- void breakText();
- //! sets the area of the given line
- void setTextRect(s32 line);
- //! returns the line number that the cursor is on
- s32 getLineFromPos(s32 pos);
- //! adds a letter to the edit box
- void inputChar(wchar_t c);
- //! calculates the current scroll position
- void calculateScrollPos();
- //! calculated the FrameRect
- void calculateFrameRect();
- //! send some gui event to parent
- void sendGuiEvent(EGUI_EVENT_TYPE type);
- //! set text markers
- void setTextMarkers(s32 begin, s32 end);
- //! create a Vertical ScrollBar
- void createVScrollBar();
- //! update the vertical scrollBar (visibilty & position)
- void updateVScrollBar();
-
- bool processKey(const SEvent& event);
- bool processMouse(const SEvent& event);
- s32 getCursorPos(s32 x, s32 y);
-
- bool m_mouse_marking;
- bool m_border;
- bool m_background;
- bool m_override_color_enabled;
- s32 m_mark_begin;
- s32 m_mark_end;
-
- video::SColor m_override_color;
- gui::IGUIFont *m_override_font, *m_last_break_font;
- IOSOperator* m_operator;
-
- u32 m_blink_start_time;
- s32 m_cursor_pos;
- s32 m_hscroll_pos, m_vscroll_pos; // scroll position in characters
- u32 m_max;
-
- bool m_word_wrap, m_multiline, m_autoscroll, m_passwordbox;
- wchar_t m_passwordchar;
- EGUI_ALIGNMENT m_halign, m_valign;
-
- std::vector<core::stringw> m_broken_text;
- std::vector<s32> m_broken_text_positions;
-
- core::rect<s32> m_current_text_rect, m_frame_rect; // temporary values
-
- u32 m_scrollbar_width;
- IGUIScrollBar *m_vscrollbar;
- bool m_writable;
-
- bool m_bg_color_used;
- video::SColor m_bg_color;
-};
-
-
-#endif // GUIEDITBOXWITHSCROLLBAR_HEADER
-