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QC 2014-06-02 12:54:35 +02:00
parent 0d228cc265
commit 477b10fb2f

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@ -19,32 +19,69 @@
extern const char *cache_dir;
/**
* Enum used to sum the possible states of ROFI.
*/
typedef enum
{
/** Show the window switcher */
WINDOW_SWITCHER,
/** Show the run dialog */
RUN_DIALOG,
/** Show the ssh dialog */
SSH_DIALOG,
/** Number of cycle-able dialogs */
NUM_DIALOGS,
/** Dmenu mode */
DMENU_DIALOG,
/** Exit. */
MODE_EXIT,
/** Skip to the next cycle-able dialog. */
NEXT_DIALOG
} SwitcherMode;
/**
* State returned by the rofi window.
*/
typedef enum
{
/** Entry is selected. */
MENU_OK = 0,
/** User canceled the operation. (e.g. pressed escape) */
MENU_CANCEL = -1,
/** User requested a mode switch */
MENU_NEXT = -2,
/** Custom (non-matched) input was entered. */
MENU_CUSTOM_INPUT = -3,
/** User wanted to delete entry from history. */
MENU_ENTRY_DELETE = -4
} MenuReturn;
/**
* Function prototype for the matching algorithm.
*/
typedef int ( *menu_match_cb )( char **tokens, const char *input, int index, void *data );
/**
* @param lines An array of strings to display.
* @param input A pointer to a string where the inputted data is placed.
* @param prompt The prompt to show.
* @param time The current time (used for window interaction.)
* @param shift pointer to integer that is set to the state of the shift key.
* @param mmc Menu menu match callback, used for matching user input.
* @param mmc_data data to pass to mmc.
* @param selected_line pointer to integer holding the selected line.
*
* Main menu callback.
*
* @returns The command issued (see MenuReturn)
*/
MenuReturn menu ( char **lines, char **input, char *prompt,
Time *time, int *shift,
menu_match_cb mmc, void *mmc_data,
int *selected_line );
int *selected_line ) __attribute__ ((nonnull(1,2,3,8)));
void catch_exit ( __attribute__( ( unused ) ) int sig );