|
| void | add_default_key_bindings (Key_Binding **list) |
| | Adds all of the default editor key bindings to the specified key binding list. More...
|
| |
|
void | add_key_binding (int key, int state, Key_Func f, Key_Binding **list) |
| | Adds a key of state "state" with the function "function".
|
| |
|
void | add_key_binding (int key, int state, Key_Func f) |
| | Adds a key of state "state" with the function "function".
|
| |
| Key_Func | bound_key_function (int key, int state, Key_Binding *list) |
| | Returns the function associated with a key binding. More...
|
| |
| Key_Func | bound_key_function (int key, int state) |
| | Returns the function associated with a key binding. More...
|
| |
| void | default_key_function (Key_Func f) |
| | Sets the default key function for unassigned keys. More...
|
| |
| | Fl_Text_Editor (int X, int Y, int W, int H, const char *l=0) |
| | The constructor creates a new text editor widget. More...
|
| |
|
virtual int | handle (int e) |
| | Event handling.
|
| |
| void | insert_mode (int b) |
| | Sets the current insert mode; if non-zero, new text is inserted before the current cursor position. More...
|
| |
| int | insert_mode () |
| | Gets the current insert mode; if non-zero, new text is inserted before the current cursor position. More...
|
| |
| void | remove_all_key_bindings (Key_Binding **list) |
| | Removes all of the key bindings associated with the text editor or list. More...
|
| |
| void | remove_all_key_bindings () |
| | Removes all of the key bindings associated with the text editor or list. More...
|
| |
|
void | remove_key_binding (int key, int state, Key_Binding **list) |
| | Removes the key binding associated with the key "key" of state "state".
|
| |
| void | remove_key_binding (int key, int state) |
| | Removes the key binding associated with the key "key" of state "state". More...
|
| |
| void | buffer (Fl_Text_Buffer *buf) |
| | Attach a text buffer to display, replacing the current buffer (if any) More...
|
| |
| void | buffer (Fl_Text_Buffer &buf) |
| | Sets the current text buffer associated with the text widget. More...
|
| |
| Fl_Text_Buffer * | buffer () const |
| | Gets the current text buffer associated with the text widget. More...
|
| |
| double | col_to_x (double col) const |
| | Convert a column number into an x pixel position. More...
|
| |
| int | count_lines (int start, int end, bool start_pos_is_line_start) const |
| | Count the number of lines between two positions. More...
|
| |
| Fl_Color | cursor_color () const |
| | Gets the text cursor color. More...
|
| |
| void | cursor_color (Fl_Color n) |
| | Sets the text cursor color. More...
|
| |
| void | cursor_style (int style) |
| | Sets the text cursor style. More...
|
| |
| | Fl_Text_Display (int X, int Y, int W, int H, const char *l=0) |
| | Creates a new text display widget. More...
|
| |
|
void | hide_cursor () |
| | Hides the text cursor.
|
| |
| void | highlight_data (Fl_Text_Buffer *styleBuffer, const Style_Table_Entry *styleTable, int nStyles, char unfinishedStyle, Unfinished_Style_Cb unfinishedHighlightCB, void *cbArg) |
| | Attach (or remove) highlight information in text display and redisplay. More...
|
| |
| int | in_selection (int x, int y) const |
| | Check if a pixel position is within the primary selection. More...
|
| |
| void | insert (const char *text) |
| | Inserts "text" at the current cursor location. More...
|
| |
| void | insert_position (int newPos) |
| | Sets the position of the text insertion cursor for text display. More...
|
| |
| int | insert_position () const |
| | Gets the position of the text insertion cursor for text display. More...
|
| |
| int | line_end (int startPos, bool startPosIsLineStart) const |
| | Returns the end of a line. More...
|
| |
| int | line_start (int pos) const |
| | Return the beginning of a line. More...
|
| |
| void | linenumber_align (Fl_Align val) |
| | Set alignment for line numbers (if enabled). More...
|
| |
|
Fl_Align | linenumber_align () const |
| | Returns the alignment used for line numbers (if enabled).
|
| |
| void | linenumber_bgcolor (Fl_Color val) |
| | Set the background color used for line numbers (if enabled). More...
|
| |
|
Fl_Color | linenumber_bgcolor () const |
| | Returns the background color used for line numbers (if enabled).
|
| |
| void | linenumber_fgcolor (Fl_Color val) |
| | Set the foreground color used for line numbers (if enabled). More...
|
| |
|
Fl_Color | linenumber_fgcolor () const |
| | Return the foreground color used for line numbers (if enabled).
|
| |
| void | linenumber_font (Fl_Font val) |
| | Set the font used for line numbers (if enabled). More...
|
| |
|
Fl_Font | linenumber_font () const |
| | Return the font used for line numbers (if enabled).
|
| |
| void | linenumber_format (const char *val) |
| | Sets the printf() style format string used for line numbers. More...
|
| |
|
const char * | linenumber_format () const |
| | Returns the line number printf() format string.
|
| |
| void | linenumber_size (Fl_Fontsize val) |
| | Set the font size used for line numbers (if enabled). More...
|
| |
|
Fl_Fontsize | linenumber_size () const |
| | Return the font size used for line numbers (if enabled).
|
| |
| void | linenumber_width (int width) |
| | Set width of screen area for line numbers. More...
|
| |
|
int | linenumber_width () const |
| | Return the screen area width provided for line numbers.
|
| |
| int | move_down () |
| | Moves the current insert position down one line. More...
|
| |
| int | move_left () |
| | Moves the current insert position left one character. More...
|
| |
| int | move_right () |
| | Moves the current insert position right one character. More...
|
| |
| int | move_up () |
| | Moves the current insert position up one line. More...
|
| |
|
void | next_word (void) |
| | Moves the current insert position right one word.
|
| |
| void | overstrike (const char *text) |
| | Replaces text at the current insert position. More...
|
| |
| int | position_style (int lineStartPos, int lineLen, int lineIndex) const |
| | Find the correct style for a character. More...
|
| |
| int | position_to_xy (int pos, int *x, int *y) const |
| | Convert a character index into a pixel position. More...
|
| |
|
void | previous_word (void) |
| | Moves the current insert position left one word.
|
| |
| void | redisplay_range (int start, int end) |
| | Marks text from start to end as needing a redraw. More...
|
| |
| virtual void | resize (int X, int Y, int W, int H) |
| | Change the size of the displayed text area. More...
|
| |
| int | rewind_lines (int startPos, int nLines) |
| | Skip a number of lines back. More...
|
| |
| void | scroll (int topLineNum, int horizOffset) |
| | Scrolls the current buffer to start at the specified line and column. More...
|
| |
| Fl_Align | scrollbar_align () const |
| | Gets the scrollbar alignment type. More...
|
| |
| void | scrollbar_align (Fl_Align a) |
| | Sets the scrollbar alignment type. More...
|
| |
| int | scrollbar_width () const |
| | Gets the width/height of the scrollbars. More...
|
| |
| void | scrollbar_width (int W) |
| | Sets the width/height of the scrollbars. More...
|
| |
| int | shortcut () const |
| |
| void | shortcut (int s) |
| |
| void | show_cursor (int b=1) |
| | Shows the text cursor. More...
|
| |
| void | show_insert_position () |
| | Scrolls the text buffer to show the current insert position. More...
|
| |
| int | skip_lines (int startPos, int nLines, bool startPosIsLineStart) |
| | Skip a number of lines forward. More...
|
| |
| Fl_Color | textcolor () const |
| | Gets the default color of text in the widget. More...
|
| |
| void | textcolor (Fl_Color n) |
| | Sets the default color of text in the widget. More...
|
| |
| Fl_Font | textfont () const |
| | Gets the default font used when drawing text in the widget. More...
|
| |
| void | textfont (Fl_Font s) |
| | Sets the default font used when drawing text in the widget. More...
|
| |
| Fl_Fontsize | textsize () const |
| | Gets the default size of text in the widget. More...
|
| |
| void | textsize (Fl_Fontsize s) |
| | Sets the default size of text in the widget. More...
|
| |
| int | word_end (int pos) const |
| | Moves the insert position to the end of the current word. More...
|
| |
| int | word_start (int pos) const |
| | Moves the insert position to the beginning of the current word. More...
|
| |
| void | wrap_mode (int wrap, int wrap_margin) |
| | Set the new text wrap mode. More...
|
| |
| int | wrapped_column (int row, int column) const |
| | Nobody knows what this function does. More...
|
| |
| int | wrapped_row (int row) const |
| | Nobody knows what this function does. More...
|
| |
| double | x_to_col (double x) const |
| | Convert an x pixel position into a column number. More...
|
| |
| | ~Fl_Text_Display () |
| | Free a text display and release its associated memory. More...
|
| |
|
Fl_Widget *& | _ddfdesign_kludge () |
| | This is for forms compatibility only.
|
| |
|
void | add (Fl_Widget &) |
| | The widget is removed from its current group (if any) and then added to the end of this group.
|
| |
|
void | add (Fl_Widget *o) |
| | See void Fl_Group::add(Fl_Widget &w)
|
| |
|
void | add_resizable (Fl_Widget &o) |
| | Adds a widget to the group and makes it the resizable widget.
|
| |
| Fl_Widget *const * | array () const |
| | Returns a pointer to the array of children. More...
|
| |
| virtual Fl_Group * | as_group () |
| | Returns an Fl_Group pointer if this widget is an Fl_Group. More...
|
| |
| void | begin () |
| | Sets the current group so you can build the widget tree by just constructing the widgets. More...
|
| |
| Fl_Widget * | child (int n) const |
| | Returns array()[n]. More...
|
| |
|
int | children () const |
| | Returns how many child widgets the group has.
|
| |
| void | clear () |
| | Deletes all child widgets from memory recursively. More...
|
| |
| void | clip_children (int c) |
| | Controls whether the group widget clips the drawing of child widgets to its bounding box. More...
|
| |
| unsigned int | clip_children () |
| | Returns the current clipping mode. More...
|
| |
| void | end () |
| | Exactly the same as current(this->parent()). More...
|
| |
| int | find (const Fl_Widget *) const |
| | Searches the child array for the widget and returns the index. More...
|
| |
|
int | find (const Fl_Widget &o) const |
| | See int Fl_Group::find(const Fl_Widget *w) const.
|
| |
| | Fl_Group (int, int, int, int, const char *=0) |
| | Creates a new Fl_Group widget using the given position, size, and label string. More...
|
| |
| void | focus (Fl_Widget *W) |
| |
|
void | forms_end () |
| | This is for forms compatibility only.
|
| |
| void | init_sizes () |
| | Resets the internal array of widget sizes and positions. More...
|
| |
| void | insert (Fl_Widget &, int i) |
| | The widget is removed from its current group (if any) and then inserted into this group. More...
|
| |
| void | insert (Fl_Widget &o, Fl_Widget *before) |
| | This does insert(w, find(before)). More...
|
| |
| void | remove (int index) |
| | Removes the widget at index from the group but does not delete it. More...
|
| |
| void | remove (Fl_Widget &) |
| | Removes a widget from the group but does not delete it. More...
|
| |
| void | remove (Fl_Widget *o) |
| | Removes the widget o from the group. More...
|
| |
|
void | resizable (Fl_Widget &o) |
| | See void Fl_Group::resizable(Fl_Widget *box)
|
| |
| void | resizable (Fl_Widget *o) |
| | The resizable widget defines the resizing box for the group. More...
|
| |
|
Fl_Widget * | resizable () const |
| | See void Fl_Group::resizable(Fl_Widget *box)
|
| |
| virtual | ~Fl_Group () |
| | The destructor also deletes all the children. More...
|
| |
|
void | _clear_fullscreen () |
| |
|
void | _set_fullscreen () |
| |
| void | activate () |
| | Activates the widget. More...
|
| |
| unsigned int | active () const |
| | Returns whether the widget is active. More...
|
| |
| int | active_r () const |
| | Returns whether the widget and all of its parents are active. More...
|
| |
| Fl_Align | align () const |
| | Gets the label alignment. More...
|
| |
| void | align (Fl_Align alignment) |
| | Sets the label alignment. More...
|
| |
|
long | argument () const |
| | Gets the current user data (long) argument that is passed to the callback function.
|
| |
| void | argument (long v) |
| | Sets the current user data (long) argument that is passed to the callback function. More...
|
| |
| virtual class Fl_Gl_Window * | as_gl_window () |
| | Returns an Fl_Gl_Window pointer if this widget is an Fl_Gl_Window. More...
|
| |
| virtual Fl_Window * | as_window () |
| | Returns an Fl_Window pointer if this widget is an Fl_Window. More...
|
| |
| Fl_Boxtype | box () const |
| | Gets the box type of the widget. More...
|
| |
| void | box (Fl_Boxtype new_box) |
| | Sets the box type for the widget. More...
|
| |
| Fl_Callback_p | callback () const |
| | Gets the current callback function for the widget. More...
|
| |
| void | callback (Fl_Callback *cb, void *p) |
| | Sets the current callback function for the widget. More...
|
| |
| void | callback (Fl_Callback *cb) |
| | Sets the current callback function for the widget. More...
|
| |
| void | callback (Fl_Callback0 *cb) |
| | Sets the current callback function for the widget. More...
|
| |
| void | callback (Fl_Callback1 *cb, long p=0) |
| | Sets the current callback function for the widget. More...
|
| |
| unsigned int | changed () const |
| | Checks if the widget value changed since the last callback. More...
|
| |
| void | clear_active () |
| | Marks the widget as inactive without sending events or changing focus. More...
|
| |
| void | clear_changed () |
| | Marks the value of the widget as unchanged. More...
|
| |
| void | clear_damage (uchar c=0) |
| | Clears or sets the damage flags. More...
|
| |
| void | clear_output () |
| | Sets a widget to accept input. More...
|
| |
| void | clear_visible () |
| | Hides the widget. More...
|
| |
| void | clear_visible_focus () |
| | Disables keyboard focus navigation with this widget. More...
|
| |
| Fl_Color | color () const |
| | Gets the background color of the widget. More...
|
| |
| void | color (Fl_Color bg) |
| | Sets the background color of the widget. More...
|
| |
| void | color (Fl_Color bg, Fl_Color sel) |
| | Sets the background and selection color of the widget. More...
|
| |
| Fl_Color | color2 () const |
| | For back compatibility only. More...
|
| |
| void | color2 (unsigned a) |
| | For back compatibility only. More...
|
| |
| int | contains (const Fl_Widget *w) const |
| | Checks if w is a child of this widget. More...
|
| |
| void | copy_label (const char *new_label) |
| | Sets the current label. More...
|
| |
| void | copy_tooltip (const char *text) |
| | Sets the current tooltip text. More...
|
| |
| uchar | damage () const |
| | Returns non-zero if draw() needs to be called. More...
|
| |
| void | damage (uchar c) |
| | Sets the damage bits for the widget. More...
|
| |
| void | damage (uchar c, int x, int y, int w, int h) |
| | Sets the damage bits for an area inside the widget. More...
|
| |
| int | damage_resize (int, int, int, int) |
| | Internal use only. More...
|
| |
| void | deactivate () |
| | Deactivates the widget. More...
|
| |
| Fl_Image * | deimage () |
| | Gets the image that is used as part of the widget label. More...
|
| |
|
const Fl_Image * | deimage () const |
| |
| void | deimage (Fl_Image *img) |
| | Sets the image to use as part of the widget label. More...
|
| |
| void | deimage (Fl_Image &img) |
| | Sets the image to use as part of the widget label. More...
|
| |
| void | do_callback () |
| | Calls the widget callback. More...
|
| |
| void | do_callback (Fl_Widget *o, long arg) |
| | Calls the widget callback. More...
|
| |
| void | do_callback (Fl_Widget *o, void *arg=0) |
| | Calls the widget callback. More...
|
| |
| void | draw_label (int, int, int, int, Fl_Align) const |
| | Draws the label in an arbitrary bounding box with an arbitrary alignment. More...
|
| |
| int | h () const |
| | Gets the widget height. More...
|
| |
| virtual void | hide () |
| | Makes a widget invisible. More...
|
| |
| Fl_Image * | image () |
| | Gets the image that is used as part of the widget label. More...
|
| |
|
const Fl_Image * | image () const |
| |
| void | image (Fl_Image *img) |
| | Sets the image to use as part of the widget label. More...
|
| |
| void | image (Fl_Image &img) |
| | Sets the image to use as part of the widget label. More...
|
| |
| int | inside (const Fl_Widget *wgt) const |
| | Checks if this widget is a child of wgt. More...
|
| |
| const char * | label () const |
| | Gets the current label text. More...
|
| |
| void | label (const char *text) |
| | Sets the current label pointer. More...
|
| |
| void | label (Fl_Labeltype a, const char *b) |
| | Shortcut to set the label text and type in one call. More...
|
| |
| Fl_Color | labelcolor () const |
| | Gets the label color. More...
|
| |
| void | labelcolor (Fl_Color c) |
| | Sets the label color. More...
|
| |
| Fl_Font | labelfont () const |
| | Gets the font to use. More...
|
| |
| void | labelfont (Fl_Font f) |
| | Sets the font to use. More...
|
| |
| Fl_Fontsize | labelsize () const |
| | Gets the font size in pixels. More...
|
| |
| void | labelsize (Fl_Fontsize pix) |
| | Sets the font size in pixels. More...
|
| |
| Fl_Labeltype | labeltype () const |
| | Gets the label type. More...
|
| |
| void | labeltype (Fl_Labeltype a) |
| | Sets the label type. More...
|
| |
| void | measure_label (int &ww, int &hh) const |
| | Sets width ww and height hh accordingly with the label size. More...
|
| |
| unsigned int | output () const |
| | Returns if a widget is used for output only. More...
|
| |
| Fl_Group * | parent () const |
| | Returns a pointer to the parent widget. More...
|
| |
| void | parent (Fl_Group *p) |
| | Internal use only - "for hacks only". More...
|
| |
| void | position (int X, int Y) |
| | Repositions the window or widget. More...
|
| |
| void | redraw () |
| | Schedules the drawing of the widget. More...
|
| |
| void | redraw_label () |
| | Schedules the drawing of the label. More...
|
| |
| Fl_Color | selection_color () const |
| | Gets the selection color. More...
|
| |
| void | selection_color (Fl_Color a) |
| | Sets the selection color. More...
|
| |
| void | set_active () |
| | Marks the widget as active without sending events or changing focus. More...
|
| |
| void | set_changed () |
| | Marks the value of the widget as changed. More...
|
| |
| void | set_output () |
| | Sets a widget to output only. More...
|
| |
| void | set_visible () |
| | Makes the widget visible. More...
|
| |
| void | set_visible_focus () |
| | Enables keyboard focus navigation with this widget. More...
|
| |
| virtual void | show () |
| | Makes a widget visible. More...
|
| |
| void | size (int W, int H) |
| | Changes the size of the widget. More...
|
| |
| int | take_focus () |
| | Gives the widget the keyboard focus. More...
|
| |
| unsigned int | takesevents () const |
| | Returns if the widget is able to take events. More...
|
| |
| int | test_shortcut () |
| | Returns true if the widget's label contains the entered '&x' shortcut. More...
|
| |
| const char * | tooltip () const |
| | Gets the current tooltip text. More...
|
| |
| void | tooltip (const char *text) |
| | Sets the current tooltip text. More...
|
| |
| Fl_Window * | top_window () const |
| | Returns a pointer to the top-level window for the widget. More...
|
| |
| Fl_Window * | top_window_offset (int &xoff, int &yoff) const |
| | Finds the x/y offset of the current widget relative to the top-level window. More...
|
| |
| uchar | type () const |
| | Gets the widget type. More...
|
| |
| void | type (uchar t) |
| | Sets the widget type. More...
|
| |
|
int | use_accents_menu () |
| | Returns non zero if MAC_USE_ACCENTS_MENU flag is set, 0 otherwise.
|
| |
| void * | user_data () const |
| | Gets the user data for this widget. More...
|
| |
| void | user_data (void *v) |
| | Sets the user data for this widget. More...
|
| |
| unsigned int | visible () const |
| | Returns whether a widget is visible. More...
|
| |
| void | visible_focus (int v) |
| | Modifies keyboard focus navigation. More...
|
| |
| unsigned int | visible_focus () |
| | Checks whether this widget has a visible focus. More...
|
| |
| int | visible_r () const |
| | Returns whether a widget and all its parents are visible. More...
|
| |
| int | w () const |
| | Gets the widget width. More...
|
| |
| Fl_When | when () const |
| | Returns the conditions under which the callback is called. More...
|
| |
| void | when (uchar i) |
| | Sets the flags used to decide when a callback is called. More...
|
| |
| Fl_Window * | window () const |
| | Returns a pointer to the nearest parent window up the widget hierarchy. More...
|
| |
| int | x () const |
| | Gets the widget position in its window. More...
|
| |
| int | y () const |
| | Gets the widget position in its window. More...
|
| |
| virtual | ~Fl_Widget () |
| | Destroys the widget. More...
|
| |
|
| static int | kf_backspace (int c, Fl_Text_Editor *e) |
| | Does a backspace in the current buffer. More...
|
| |
| static int | kf_c_s_move (int c, Fl_Text_Editor *e) |
| | Extends the current selection in the direction indicated by control key c. More...
|
| |
| static int | kf_copy (int c, Fl_Text_Editor *e) |
| | Does a copy of selected text or the current character in the current buffer. More...
|
| |
|
static int | kf_ctrl_move (int c, Fl_Text_Editor *e) |
| | Moves the current text cursor in the direction indicated by control key.
|
| |
| static int | kf_cut (int c, Fl_Text_Editor *e) |
| | Does a cut of selected text in the current buffer. More...
|
| |
|
static int | kf_default (int c, Fl_Text_Editor *e) |
| | Inserts the text associated with the key.
|
| |
| static int | kf_delete (int c, Fl_Text_Editor *e) |
| | Does a delete of selected text or the current character in the current buffer. More...
|
| |
| static int | kf_down (int c, Fl_Text_Editor *e) |
| | Moves the text cursor one line down. More...
|
| |
| static int | kf_end (int c, Fl_Text_Editor *e) |
| | Moves the text cursor to the end of the current line. More...
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static int | kf_enter (int c, Fl_Text_Editor *e) |
| | Inserts a newline at the current cursor position.
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| static int | kf_home (int, Fl_Text_Editor *e) |
| | Moves the text cursor to the beginning of the current line. More...
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static int | kf_ignore (int c, Fl_Text_Editor *e) |
| | Ignores the keypress.
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| static int | kf_insert (int c, Fl_Text_Editor *e) |
| | Toggles the insert mode in the text editor. More...
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| static int | kf_left (int c, Fl_Text_Editor *e) |
| | Moves the text cursor one character to the left. More...
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| static int | kf_m_s_move (int c, Fl_Text_Editor *e) |
| | Extends the current selection in the direction indicated by meta key c. More...
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static int | kf_meta_move (int c, Fl_Text_Editor *e) |
| | Moves the current text cursor in the direction indicated by meta key.
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| static int | kf_move (int c, Fl_Text_Editor *e) |
| | Moves the text cursor in the direction indicated by key c. More...
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| static int | kf_page_down (int c, Fl_Text_Editor *e) |
| | Moves the text cursor down one page. More...
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| static int | kf_page_up (int c, Fl_Text_Editor *e) |
| | Moves the text cursor up one page. More...
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| static int | kf_paste (int c, Fl_Text_Editor *e) |
| | Does a paste of selected text in the current buffer. More...
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| static int | kf_right (int c, Fl_Text_Editor *e) |
| | Moves the text cursor one character to the right. More...
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| static int | kf_select_all (int c, Fl_Text_Editor *e) |
| | Selects all text in the current buffer. More...
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| static int | kf_shift_move (int c, Fl_Text_Editor *e) |
| | Extends the current selection in the direction of key c. More...
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| static int | kf_undo (int c, Fl_Text_Editor *e) |
| | Undo last edit in the current buffer. More...
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| static int | kf_up (int c, Fl_Text_Editor *e) |
| | Moves the text cursor one line up. More...
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| static Fl_Group * | current () |
| | Returns the currently active group. More...
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| static void | current (Fl_Group *g) |
| | Sets the current group. More...
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| static void | default_callback (Fl_Widget *cb, void *d) |
| | Sets the default callback for all widgets. More...
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| static unsigned int | label_shortcut (const char *t) |
| | Returns the Unicode value of the '&x' shortcut in a given text. More...
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| static int | test_shortcut (const char *, const bool require_alt=false) |
| | Returns true if the given text t contains the entered '&x' shortcut. More...
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int | handle_key () |
| | Handles a key press in the editor.
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void | maybe_do_callback () |
| | does or does not a callback according to changed() and when() settings
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| void | absolute_top_line_number (int oldFirstChar) |
| | Line numbering stuff, currently unused. More...
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| void | calc_last_char () |
| | Update last display character index. More...
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| void | calc_line_starts (int startLine, int endLine) |
| | Update the line start arrays. More...
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| void | clear_rect (int style, int x, int y, int width, int height) const |
| | Clear a rectangle with the appropriate background color for style. More...
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| void | display_insert () |
| | Scroll the display to bring insertion cursor into view. More...
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| virtual void | draw () |
| | Draw the widget. More...
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| void | draw_cursor (int, int) |
| | Draw a cursor with top center at X, Y. More...
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| void | draw_line_numbers (bool clearAll) |
| | Refresh the line number area. More...
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| void | draw_range (int start, int end) |
| | Draw a range of text. More...
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| void | draw_string (int style, int x, int y, int toX, const char *string, int nChars) const |
| | Draw a text segment in a single style. More...
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| void | draw_text (int X, int Y, int W, int H) |
| | Refresh a rectangle of the text display. More...
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| void | draw_vline (int visLineNum, int leftClip, int rightClip, int leftCharIndex, int rightCharIndex) |
| | Draw a single line of text. More...
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| int | empty_vlines () const |
| | Return true if there are lines visible with no corresponding buffer text. More...
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| void | extend_range_for_styles (int *start, int *end) |
| | I don't know what this does! More...
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| void | find_line_end (int pos, bool start_pos_is_line_start, int *lineEnd, int *nextLineStart) const |
| | Finds both the end of the current line and the start of the next line. More...
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| void | find_wrap_range (const char *deletedText, int pos, int nInserted, int nDeleted, int *modRangeStart, int *modRangeEnd, int *linesInserted, int *linesDeleted) |
| | Wrapping calculations. More...
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| int | find_x (const char *s, int len, int style, int x) const |
| | Find the index of the character that lies at the given x position. More...
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| int | get_absolute_top_line_number () const |
| | Line numbering stuff, currently unused. More...
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| int | handle_vline (int mode, int lineStart, int lineLen, int leftChar, int rightChar, int topClip, int bottomClip, int leftClip, int rightClip) const |
| | Universal pixel machine. More...
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| int | longest_vline () const |
| | Find the longest line of all visible lines. More...
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| void | maintain_absolute_top_line_number (int state) |
| | Line numbering stuff, currently unused. More...
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| int | maintaining_absolute_top_line_number () const |
| | Line numbering stuff, currently unused. More...
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| void | measure_deleted_lines (int pos, int nDeleted) |
| | Wrapping calculations. More...
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| double | measure_proportional_character (const char *s, int colNum, int pos) const |
| | Wrapping calculations. More...
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| int | measure_vline (int visLineNum) const |
| | Returns the width in pixels of the displayed line pointed to by "visLineNum". More...
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| void | offset_line_starts (int newTopLineNum) |
| | Offset line start counters for a new vertical scroll position. More...
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| int | position_to_line (int pos, int *lineNum) const |
| | Convert a position index into a line number offset. More...
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| int | position_to_linecol (int pos, int *lineNum, int *column) const |
| | Find the line and column number of position pos. More...
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| void | reset_absolute_top_line_number () |
| | Line numbering stuff, probably unused. More...
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| int | scroll_ (int topLineNum, int horizOffset) |
| | Scrolls the current buffer to start at the specified line and column. More...
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| double | string_width (const char *string, int length, int style) const |
| | Find the width of a string in the font of a particular style. More...
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| void | update_h_scrollbar () |
| | Update vertical scrollbar. More...
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| void | update_line_starts (int pos, int charsInserted, int charsDeleted, int linesInserted, int linesDeleted, int *scrolled) |
| | Update line start arrays and variables. More...
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| void | update_v_scrollbar () |
| | Update vertical scrollbar. More...
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| int | vline_length (int visLineNum) const |
| | Count number of bytes in a visible line. More...
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| int | wrap_uses_character (int lineEndPos) const |
| | Check if the line break is caused by a \n or by line wrapping. More...
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| void | wrapped_line_counter (Fl_Text_Buffer *buf, int startPos, int maxPos, int maxLines, bool startPosIsLineStart, int styleBufOffset, int *retPos, int *retLines, int *retLineStart, int *retLineEnd, bool countLastLineMissingNewLine=true) const |
| | Wrapping calculations. More...
|
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| int | xy_to_position (int x, int y, int PosType=CHARACTER_POS) const |
| | Translate a pixel position into a character index. More...
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| void | xy_to_rowcol (int x, int y, int *row, int *column, int PosType=CHARACTER_POS) const |
| | Translate pixel coordinates into row and column. More...
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| void | draw_child (Fl_Widget &widget) const |
| | Forces a child to redraw. More...
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| void | draw_children () |
| | Draws all children of the group. More...
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| void | draw_outside_label (const Fl_Widget &widget) const |
| | Parents normally call this to draw outside labels of child widgets. More...
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| int * | sizes () |
| | Returns the internal array of widget sizes and positions. More...
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| void | update_child (Fl_Widget &widget) const |
| | Draws a child only if it needs it. More...
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void | clear_flag (unsigned int c) |
| | Clears a flag in the flags mask.
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void | draw_backdrop () const |
| | If FL_ALIGN_IMAGE_BACKDROP is set, the image or deimage will be drawn.
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void | draw_box () const |
| | Draws the widget box according its box style.
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| void | draw_box (Fl_Boxtype t, Fl_Color c) const |
| | Draws a box of type t, of color c at the widget's position and size. More...
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| void | draw_box (Fl_Boxtype t, int x, int y, int w, int h, Fl_Color c) const |
| | Draws a box of type t, of color c at the position X,Y and size W,H. More...
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void | draw_focus () |
| | draws a focus rectangle around the widget
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void | draw_focus (Fl_Boxtype t, int x, int y, int w, int h) const |
| | Draws a focus box for the widget at the given position and size.
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| void | draw_label () const |
| | Draws the widget's label at the defined label position. More...
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| void | draw_label (int, int, int, int) const |
| | Draws the label in an arbitrary bounding box. More...
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| |
| | Fl_Widget (int x, int y, int w, int h, const char *label=0L) |
| | Creates a widget at the given position and size. More...
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unsigned int | flags () const |
| | Gets the widget flags mask.
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| void | h (int v) |
| | Internal use only. More...
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void | set_flag (unsigned int c) |
| | Sets a flag in the flags mask.
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| void | w (int v) |
| | Internal use only. More...
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| void | x (int v) |
| | Internal use only. More...
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| void | y (int v) |
| | Internal use only. More...
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Public Types inherited from Fl_Text_Display