mirror of
https://github.com/lbonn/rofi
synced 2024-11-16 00:48:02 +00:00
e44183b406
* Split out larger sub-parts into separate functions.
* Create a state structure.
* Remove zeltak mode.
135 lines
3.7 KiB
C
135 lines
3.7 KiB
C
#ifndef __SIMPLESWITCHER_H__
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#define __SIMPLESWITCHER_H__
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#include <X11/X.h>
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#include <glib.h>
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#define OVERLAP( a, b, c, d ) ( ( ( a ) == ( c ) && ( b ) == ( d ) ) || MIN ( ( a ) + ( b ), ( c ) + ( d ) ) - MAX ( ( a ), ( c ) ) > 0 )
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#define INTERSECT( x, y, w, h, x1, y1, w1, h1 ) ( OVERLAP ( ( x ), ( w ), ( x1 ), ( w1 ) ) && OVERLAP ( ( y ), ( h ), ( y1 ), ( h1 ) ) )
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extern const char *cache_dir;
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/**
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* Enum used to sum the possible states of ROFI.
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*/
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typedef enum
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{
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/** Exit. */
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MODE_EXIT = 1000,
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/** Skip to the next cycle-able dialog. */
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NEXT_DIALOG = 1001,
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/** Reload current DIALOG */
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RELOAD_DIALOG = 1002
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} SwitcherMode;
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// switcher callback
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typedef SwitcherMode ( *switcher_callback )( char **input, void *data );
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/**
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* State returned by the rofi window.
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*/
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typedef enum
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{
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/** Entry is selected. */
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MENU_OK = 0,
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/** User canceled the operation. (e.g. pressed escape) */
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MENU_CANCEL = -1,
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/** User requested a mode switch */
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MENU_NEXT = -2,
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/** Custom (non-matched) input was entered. */
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MENU_CUSTOM_INPUT = -3,
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/** User wanted to delete entry from history. */
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MENU_ENTRY_DELETE = -4,
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MENU_QUICK_SWITCH = -5,
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} MenuReturn;
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/**
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* Function prototype for the matching algorithm.
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*/
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typedef int ( *menu_match_cb )( char **tokens, const char *input, int index, void *data );
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/**
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* @param lines An array of strings to display.
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* @param num_lines Length of the array with strings to display.
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* @param input A pointer to a string where the inputted data is placed.
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* @param prompt The prompt to show.
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* @param time The current time (used for window interaction.)
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* @param shift pointer to integer that is set to the state of the shift key.
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* @param mmc Menu menu match callback, used for matching user input.
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* @param mmc_data data to pass to mmc.
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* @param selected_line pointer to integer holding the selected line.
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*
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* Main menu callback.
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*
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* @returns The command issued (see MenuReturn)
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*/
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MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prompt,
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Time *time, int *shift,
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menu_match_cb mmc, void *mmc_data,
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int *selected_line, int sorting ) __attribute__ ( ( nonnull ( 1, 3, 4, 9 ) ) );
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void catch_exit ( __attribute__( ( unused ) ) int sig );
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typedef enum _WindowLocation
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{
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WL_CENTER = 0,
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WL_NORTH_WEST = 1,
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WL_NORTH = 2,
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WL_NORTH_EAST = 3,
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WL_EAST = 4,
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WL_EAST_SOUTH = 5,
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WL_SOUTH = 6,
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WL_SOUTH_WEST = 7,
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WL_WEST = 8
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} WindowLocation;
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/**
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* Settings
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*/
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typedef struct _Settings
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{
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char *switchers;
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// Window settings
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unsigned int window_opacity;
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// Menu settings
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unsigned int menu_bw;
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int menu_width;
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unsigned int menu_lines;
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unsigned int menu_columns;
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char * menu_font;
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char * menu_fg;
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char * menu_bg;
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char * menu_hlfg;
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char * menu_hlbg;
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char * menu_bc;
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// Behavior
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char * terminal_emulator;
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// Key bindings
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char * window_key;
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char * run_key;
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char * ssh_key;
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WindowLocation location;
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unsigned int hmode;
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unsigned int padding;
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int y_offset;
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int x_offset;
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unsigned int ssh_set_title;
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unsigned int fixed_num_lines;
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unsigned int disable_history;
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unsigned int levenshtein_sort;
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} Settings;
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extern Settings config;
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int token_match ( char **tokens, const char *input,
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__attribute__( ( unused ) ) int index,
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__attribute__( ( unused ) ) void *data );
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#endif
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