namespace uta class LineEdit : public Widget

Inheritance:

Public Fields

SigC::Signal0 <void> keyInput

SigC::Signal1 <void, const char*> textChanged

the text has changed somehow.

SigC::Signal1 <void, const char*> enterPressed

enter was pressed

Public Methods

LineEdit(Widget* parent, int x, int y, int w, int h, const Font *font=0)

virtual ~LineEdit()

const char* getText()

void setTextColor(const Color& fontCol, const Color& fadeCol = Font::defaultFadeColor)

virtual void setText(const char*)

this is like Label::setText

virtual void clearText()

virtual void timer()

virtual bool processEvent(const Event *event)

Protected Fields

int cursorPos_

bool cursor_

bool drawCursor_

bool textChanged_

bool blockInput_

Rect textCursor_

int cursorCount_

std::string text_

const Font* textFont_

Surface* textSurface_

std::vector <Color> fontPal_

bool justCursor_

just redraw the cursor, not the whole widget

Protected Methods

virtual void create()

void drawCursor()

void deleteCursor()

Inherited from Widget:

Public Fields

SigC::Signal0 <void> deleted

SigC::Signal0 <void> exposed

SigC::Signal0 <void> hidden

SigC::Signal0 <void> enabled

SigC::Signal0 <void> disabled

SigC::Signal0 <void> gainedMouse

SigC::Signal0 <void> lostMouse

SigC::Signal0 <void> gainedKeyboard

SigC::Signal0 <void> lostKeyboard

Public Methods

void setBackground(const Surface* backgrnd, bool tileIt = true)

void setColor(const Color &color)

void setDisabledColor(const Color& color)

void setAlpha(unsigned char)

void setDisabledAlpha(unsigned char)

void setAutoDelete(bool yes)

void setTransparency(bool flag)

virtual void update()

void show()

void hide()

void close()

void enable()

void disable()

void forceUpdate(int)

virtual void blit()

bool handleEvent(const Event*)

bool needsUpdate()

bool isHidden() const

bool isClosed() const

bool isEnabled() const

bool hasFocus() const

bool isAutoDelete() const

Surface* insertChild(Widget* child)

void removeChild(Widget* child)

void deParent()

Rect getRect()

Rect globalCoord(Rect)

Rect localCoord(Rect)

void addUpdateRects(std::list<Rect> &updateRects)

bool releaseFocus()

bool grabFocus()

void setClickToFocus(bool val)

void setPointToFocus(bool val)

void nextFocus()

void prevFocus()

Protected Fields

Widget* parent_

Rect rect_

Rect window_

const Surface* backgrnd_

Surface* surface_

Surface* parentSurface_

Surface* backBuffer_

Color color_

bool haveFocus_

bool drawBackground_

bool needsUpdate_

bool needsReblit_

bool hidden_

bool hideRequest_

bool closed_

bool disabled_

bool disableRequest_

bool destroyWidget_

std::list <Widget*> childs_

std::list <Rect> dirtyRects_

bool tileBackground_

bool autoDelete_

bool activateOnMouse_

bool activateOnClick_

std::list <Widget*> focusList_

std::list <Widget*> ::iterator currentFocus_

bool mouseFocus_

Protected Methods

virtual void initMembers()

virtual void blit_complete(Surface*)

virtual void blit_dirty(Surface*)

void createChild()

bool acceptsFocus() const

Inherited from Rect:

Public Fields

static Rect invalid

static Rect empty

Public Methods

bool isEmpty() const

bool isValid() const

bool contains( const Point &p ) const

bool contains( const Rect &r ) const

virtual void translate( int dx, int dy )

virtual void warp(const Point &newUpperLeft)

virtual void resize(int w, int h)

Rect unite( const Rect &r ) const

Rect intersect( const Rect &r) const

const Point& upperLeft() const

const Point& lowerRight() const

int width() const

int height() const

friend bool operator==(const Rect &p, const Rect &q)

friend bool operator<(const Rect &p, const Rect &q)

friend ostream& operator<<(ostream& s, const Rect& p)

Protected Fields

Point upperLeft_

Point lowerRight_

LineEdit(Widget* parent, int x, int y, int w, int h, const Font *font=0)

virtual ~LineEdit()

const char* getText()

void setTextColor(const Color& fontCol, const Color& fadeCol = Font::defaultFadeColor)

virtual void setText(const char*)

this is like Label::setText

virtual void clearText()

virtual void timer()

SigC::Signal0 <void> keyInput

SigC::Signal1 <void, const char*> textChanged

the text has changed somehow.

SigC::Signal1 <void, const char*> enterPressed

enter was pressed

virtual bool processEvent(const Event *event)

virtual void create()

void drawCursor()

void deleteCursor()

int cursorPos_

bool cursor_

bool drawCursor_

bool textChanged_

bool blockInput_

Rect textCursor_

int cursorCount_

std::string text_

const Font* textFont_

Surface* textSurface_

std::vector <Color> fontPal_

bool justCursor_

just redraw the cursor, not the whole widget

Direct child classes:

MultiLineEdit

alphabetic index hierarchy of classes

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