mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-26 22:31:05 +00:00
257 lines
6.5 KiB
Objective-C
257 lines
6.5 KiB
Objective-C
#ifndef __ruamoko_gui_InputLine_h
|
|
#define __ruamoko_gui_InputLine_h
|
|
|
|
#include <gui/View.h>
|
|
|
|
/** \defgroup inputline Low level intputline interface.
|
|
\ingroup gui
|
|
|
|
Interface functions to the engine implementation.
|
|
*/
|
|
///@{
|
|
|
|
/** Opaque handle to an inputline.
|
|
|
|
\warning Not a real pointer. Dereferencing leads to nasal-dragon
|
|
infested lands.
|
|
*/
|
|
typedef struct _inputline_t *inputline_t;
|
|
|
|
/** Create a new inputline.
|
|
|
|
The inputline will be positioned at 0,0 with the cursor enabled.
|
|
|
|
\param lines The number of lines of input history.
|
|
\param size The maximum length of the input string.
|
|
\param prompt The prompt to display.
|
|
\return The inputline handle.
|
|
*/
|
|
@extern inputline_t InputLine_Create (int lines, int size, int prompt);
|
|
|
|
/** Set the visual location of the input line.
|
|
|
|
The coordinates are defined by the display system (pixels for clients,
|
|
character cells for servers).
|
|
|
|
\param il The inputline handle.
|
|
\param x The X coordinate of the upper-left corner of the inputline.
|
|
\param y The Y coordinate of the upper-left corner of the inputline.
|
|
*/
|
|
@extern void InputLine_SetPos (inputline_t il, int x, int y);
|
|
|
|
/** Turn the inputline's cursor on or off.
|
|
|
|
\param il The inputline handle.
|
|
\param cursor 0 turns off the cursor, non-0 turns it on.
|
|
*/
|
|
@extern void InputLine_SetCursor (inputline_t il, int cursor);
|
|
|
|
typedef void (il_enterfunc)(string, void*);
|
|
/** Set the callback function for when the enter key is pressed.
|
|
|
|
\param il The inputline handle.
|
|
\param f The callback function. The first parameter is the text
|
|
of the input line and the second is \a data.
|
|
\param data Pointer to a data block to be passed to the callback
|
|
function.
|
|
*/
|
|
@extern @overload void InputLine_SetEnter (inputline_t il, il_enterfunc f, void *data);
|
|
|
|
/** Set the callback method for when the enter key is pressed.
|
|
|
|
The method will be called with a single string parameter representing the
|
|
text of the inputline. eg:
|
|
|
|
-enter: (string) text;
|
|
|
|
\param il The inputline handle.
|
|
\param imp The implementation of the method.
|
|
\param obj The object receiving the message.
|
|
\param sel The selector representing the message.
|
|
*/
|
|
@extern @overload void InputLine_SetEnter (inputline_t il, IMP imp, id obj, SEL sel);
|
|
|
|
/** Set the visible width of the inputline.
|
|
|
|
\param il The inputline handle.
|
|
\param width The width of the inputline in character cells.
|
|
*/
|
|
@extern void InputLine_SetWidth (inputline_t il, int width);
|
|
|
|
/** Destroy an inputline, freeing its resources.
|
|
|
|
\param il The inputline handle.
|
|
*/
|
|
@extern void InputLine_Destroy (inputline_t il);
|
|
|
|
/** Clear the inputline's text.
|
|
|
|
\param il The inputline handle.
|
|
\param save If true, the current text will be saved to the history.
|
|
*/
|
|
@extern void InputLine_Clear (inputline_t il, int save);
|
|
|
|
/** Process a keystroke.
|
|
|
|
\param il The inputline handle.
|
|
\param key The Quake key code for the key press.
|
|
*/
|
|
@extern void InputLine_Process (inputline_t il, int key);
|
|
|
|
/** Draw the inputline to the screen.
|
|
|
|
Drawing is handled by the engine.
|
|
\param il The inputline handle.
|
|
*/
|
|
@extern void InputLine_Draw (inputline_t il);
|
|
|
|
/** Set the text of the inputline
|
|
|
|
\param il The inputline handle.
|
|
\param str The text to which the inputline will be set.
|
|
*/
|
|
@extern void InputLine_SetText (inputline_t il, string str);
|
|
|
|
/** Retrieve the text of the inputline.
|
|
|
|
\param il The inputline handle.
|
|
\return The current text of the intputline.
|
|
*/
|
|
@extern string InputLine_GetText (inputline_t il);
|
|
///@}
|
|
|
|
/** \addtogroup gui */
|
|
///@{
|
|
|
|
/** Class representation of the low-level inputline objects.
|
|
*/
|
|
@interface InputLine: View
|
|
{
|
|
inputline_t il; ///< The inputline handle.
|
|
}
|
|
|
|
/** Initialize.
|
|
|
|
\note The size of the bounds parameter is interpreted differently to
|
|
usual. The width is in character cells and the hight is used
|
|
for the number of lines of history.
|
|
\param aRect The bounds of the inputline.
|
|
\param char The prompt character.
|
|
\todo the size thing is stupid and broken.
|
|
*/
|
|
- (id) initWithBounds: (Rect)aRect promptCharacter: (int)char;
|
|
|
|
/** Set the visible width of the inputline.
|
|
|
|
\param width The visible width of the inputline.
|
|
\todo the size thing is stupid and broken.
|
|
*/
|
|
- (void) setWidth: (int)width;
|
|
|
|
/** Set up the XXX for when the enter key is pressed.
|
|
|
|
The method will be called with a single string parameter representing the
|
|
text of the inputline. eg:
|
|
|
|
-enter: (string) text;
|
|
|
|
\param obj The object receiving the message.
|
|
\param msg The selector representing the message.
|
|
|
|
\todo -(void) set[X]Action: (SEL)aSelector;
|
|
\todo -(void) setTarget: (id)ahnObject;
|
|
*/
|
|
- (void) setEnter: obj message:(SEL) msg;
|
|
|
|
/** Turn the inputline's cursor on or off.
|
|
|
|
\param cursor 0 turns off the cursor, non-0 turns it on.
|
|
*/
|
|
- (void) cursor: (BOOL)cursor;
|
|
|
|
/** Process a keystroke.
|
|
|
|
\param key The Quake key code for the key press.
|
|
*/
|
|
- (void) processInput: (int)key;
|
|
|
|
/** Set the text of the inputline
|
|
|
|
\param text The text to which the inputline will be set.
|
|
*/
|
|
- (id) setText: (string)text;
|
|
|
|
/** Retrieve the text of the inputline.
|
|
|
|
\return The current text of the intputline.
|
|
*/
|
|
- (string) text;
|
|
|
|
@end
|
|
|
|
@interface InputLineBox: View
|
|
{
|
|
InputLine *input_line;
|
|
}
|
|
|
|
/** Initialize.
|
|
|
|
\note The size of the bounds parameter is interpreted differently to
|
|
usual. The width is in character cells and the hight is used
|
|
for the number of lines of history.
|
|
\param aRect The bounds of the inputline.
|
|
\param char The prompt character.
|
|
\todo the size thing is stupid and broken.
|
|
*/
|
|
- (id) initWithBounds: (Rect)aRect promptCharacter: (int)char;
|
|
|
|
/** Set the visible width of the inputline.
|
|
|
|
\param width The visible width of the inputline.
|
|
\todo the size thing is stupid and broken.
|
|
*/
|
|
- (void) setWidth: (int)width;
|
|
|
|
/** Set up the target/action for when the enter key is pressed.
|
|
|
|
The method will be called with a single string parameter representing the
|
|
text of the inputline. eg:
|
|
|
|
-enter: (string) text;
|
|
|
|
\param obj The object receiving the message.
|
|
\param msg The selector representing the message.
|
|
|
|
\todo -(void) set[X]Action: (SEL)aSelector;
|
|
\todo -(void) setTarget: (id)ahnObject;
|
|
*/
|
|
- (void) setEnter: obj message:(SEL) msg;
|
|
|
|
/** Turn the inputline's cursor on or off.
|
|
|
|
\param cursor 0 turns off the cursor, non-0 turns it on.
|
|
*/
|
|
- (void) cursor: (BOOL)cursor;
|
|
|
|
/** Process a keystroke.
|
|
|
|
\param key The Quake key code for the key press.
|
|
*/
|
|
- (void) processInput: (int)key;
|
|
|
|
/** Set the text of the inputline
|
|
|
|
\param text The text to which the inputline will be set.
|
|
*/
|
|
- (id) setText: (string)text;
|
|
|
|
/** Retrieve the text of the inputline.
|
|
|
|
\return The current text of the intputline.
|
|
*/
|
|
- (string) text;
|
|
@end
|
|
|
|
///@}
|
|
|
|
#endif //__ruamoko_gui_InputLine_h
|