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Diffstat (limited to 'src/guiEditBoxWithScrollbar.h')
| -rw-r--r-- | src/guiEditBoxWithScrollbar.h | 192 |
1 files changed, 0 insertions, 192 deletions
diff --git a/src/guiEditBoxWithScrollbar.h b/src/guiEditBoxWithScrollbar.h deleted file mode 100644 index cca2f6536..000000000 --- a/src/guiEditBoxWithScrollbar.h +++ /dev/null @@ -1,192 +0,0 @@ -// 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 - |