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Showing the letters/symbols that will be produced in the onscreen keyboard.

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This commit is contained in:
Pere Pujal i Carabantes 2011-11-09 12:23:39 +00:00
parent 283ea30d47
commit 010f81cca3
7 changed files with 340 additions and 188 deletions
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17
src/onscreen_keyboard.h
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@ -44,7 +44,9 @@ typedef struct osk_key
wchar_t *plain_label; /* The text that will show the key */
wchar_t *top_label; /* The text that will show the key above the plain label. */
wchar_t *altgr_label; /* The text that will show the key at the right of the plain label */
wchar_t *shift_altgr_label; /* The text that will show the key when shift and altgr are activeted */
int shiftcaps; /* If the value of the key should be shifted when capslock is active */
int stick; /* If the key currently affects the others */
} osk_key;
typedef struct osk_composenode
@ -87,6 +89,17 @@ typedef struct osk_keymodifiers
osk_key dead;
} osk_keymodifiers;
typedef struct osk_kmdf
{
osk_key * shift;
osk_key * altgr;
osk_key * compose;
osk_key * dead;
osk_key * dead2;
osk_key * dead3;
osk_key * dead4;
} osk_kmdf;
typedef struct osk_keyboard
{
char * name; /* The name of the keyboard */
@ -96,11 +109,13 @@ typedef struct osk_keyboard
SDL_Surface *button_down;
SDL_Surface *button_off;
SDL_Surface *button_nav;
SDL_Surface *button_hold;
int changed; /* If the surface has been modified (painted) */
SDL_Rect rect; /* The rectangle that has changed */
int recreated; /* If the surface has been deleted and newly created */
int modifiers; /* The state of Alt, CTRL, Shift, CapsLock, AltGr keys */
osk_keymodifiers keymodifiers; /* A shortcurt to find the place of the pressed modifiers */
osk_kmdf kmdf;
osk_layout *layout; /* The layout struct */
char *layout_name[256]; /* The layout name */
int disable_change; /* If true, stay with the first layout found */
@ -112,7 +127,7 @@ typedef struct osk_keyboard
osk_key * last_key_pressed; /* The last key pressed */
} on_screen_keyboard;
struct osk_keyboard *osk_create(char *layout_name, SDL_Surface *canvas, SDL_Surface *button_up, SDL_Surface *button_down, SDL_Surface *button_off, SDL_Surface *button_nav, int disable_change);
struct osk_keyboard *osk_create(char *layout_name, SDL_Surface *canvas, SDL_Surface *button_up, SDL_Surface *button_down, SDL_Surface *button_off, SDL_Surface *button_nav, SDL_Surface *button_hold, int disable_change);
struct osk_layout *osk_load_layout(char *layout_name);