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#ifndef KOLIBRI_EDITBOX_H
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#ifndef KOLIBRI_EDITBOX_H
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#define KOLIBRI_EDITBOX_H
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#define KOLIBRI_EDITBOX_H
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#include "kolibri_colors.h"
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#include "kolibri_colors.h"
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struct edit_box {
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typedef struct {
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  unsigned int width;
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  unsigned int width;
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    unsigned int left;
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    unsigned int left;
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    unsigned int top;
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    unsigned int top;
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    unsigned int offset;
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    unsigned int offset;
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    unsigned int cl_curs_x;
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    unsigned int cl_curs_x;
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    unsigned int cl_curs_y;
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    unsigned int cl_curs_y;
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    unsigned int shift;
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    unsigned int shift;
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    unsigned int shift_old;
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    unsigned int shift_old;
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};
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}edit_box;
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/* Initializes an Editbox with sane settings, sufficient for most use.
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/* Initializes an Editbox with sane settings, sufficient for most use.
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   This will let you create a box and position it somewhere on the screen.
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   This will let you create a box and position it somewhere on the screen.
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   The text_buffer is a pointer to a character array and needs to be as long as
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   The text_buffer is a pointer to a character array and needs to be as long as
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   tlx,tly = Coordinates of the beginning of the edit box.
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   tlx,tly = Coordinates of the beginning of the edit box.
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   max_chars = Limit of number of characters user can enter into edit box.
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   max_chars = Limit of number of characters user can enter into edit box.
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*/
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*/
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struct edit_box* kolibri_new_edit_box(unsigned int tlx, unsigned int tly, unsigned int max_chars)
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edit_box* kolibri_new_edit_box(unsigned int tlx, unsigned int tly, unsigned int max_chars)
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{
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{
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    unsigned int PIXELS_PER_CHAR = 7;
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    unsigned int PIXELS_PER_CHAR = 7;
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    struct edit_box *new_textbox = (struct edit_box *)malloc(sizeof(struct edit_box));
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    edit_box *new_textbox = (edit_box *)malloc(sizeof(edit_box));
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    char *text_buffer = (char *)calloc(max_chars + 1, sizeof(char));
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    char *text_buffer = (char *)calloc(max_chars + 1, sizeof(char));
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    new_textbox -> shift_old = 0;
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    new_textbox -> shift_old = 0;
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    return new_textbox;
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    return new_textbox;
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}
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}
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extern void (*edit_box_draw)(struct edit_box *) __attribute__((__stdcall__));
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extern void (*edit_box_draw)(edit_box *) __attribute__((__stdcall__));
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/* editbox_key is a wrapper written in assembly to handle key press events for editboxes */
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/* editbox_key is a wrapper written in assembly to handle key press events for editboxes */
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/* because inline assembly in GCC is a PITA and interferes with the EAX (AH) register */
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/* because inline assembly in GCC is a PITA and interferes with the EAX (AH) register */
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/* which edit_box_key requires */
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/* which edit_box_key requires */
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extern void editbox_key(struct edit_box *) __attribute__((__stdcall__));
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extern void editbox_key(edit_box *) __attribute__((__stdcall__));