dockapps/wmcliphist/wmcliphist.h

333 lines
5.8 KiB
C

#ifndef _WMCLIPHIST_H_
#define _WMCLIPHIST_H_
#define _GNU_SOURCE
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <ctype.h>
#include <errno.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <regex.h>
#include <gtk/gtk.h>
#include <gdk/gdk.h>
#include <gdk/gdkx.h>
#include "debug.h"
#define VERSION 0x0003
#define DEF_LOCKED_COLOR "red"
#define DEF_MENUKEY "Control+Alt+V"
#define DEF_PREV_ITEM_KEY "Control+Alt+C"
#define DEF_EXEC_ITEM_KEY "Control+Alt+E"
#define MAX_ITEM_LENGTH 40
/* ==========================================================================
* CLIPBOARD FUNCTIONS
*/
/* history item */
typedef struct {
GtkWidget *menu_item;
gint locked;
gchar *content;
GtkWidget *menu;
} HISTORY_ITEM;
/* number of items to keep (may be overriden from command line) */
extern gint num_items_to_keep;
/* when true, clipboard will be automatically taken up by wmcliphist */
extern gint auto_take_up;
/* number of items kept */
extern gint num_items;
/* list of clipboard history items */
extern GList *history_items;
/* selected item */
extern HISTORY_ITEM *selected;
/* current number of locked items */
extern gint locked_count;
#ifdef DEBUG
#define dump_history_list(header) dump_history_list_fn(header)
#else
#define dump_history_list(header)
#endif
/*
* get clipboard content - partialy inspired by Downloader for X
*/
gboolean
my_get_xselection(GtkWidget *window, GdkEvent *event);
/*
* clipboard conversion - inspired by Downloader for X too :)
*/
gboolean
time_conv_select();
/*
* handles request for selection from other apps
*/
gint
selection_handle(GtkWidget *widget,
GtkSelectionData *selection_data,
guint info,
guint time_stamp,
gpointer data);
/* ==========================================================================
* RC CONFIG
*/
/* action record */
typedef struct {
regex_t expression;
enum {
ACT_EXEC,
ACT_SUBMENU,
ACT_IGNORE
} action;
char *command;
GtkWidget *menu_item;
GtkWidget *submenu;
} ACTION;
extern GList *action_list;
/*
* returns config/data file name in user's home
*/
char *
rcconfig_get_name(char *append);
/*
* read and parse rcconfig
*/
int
rcconfig_get(char *fname);
/*
* free rcconfig data
*/
void
rcconfig_free();
/* ==========================================================================
* GUI
*/
/* error codes */
#define E_BASE 10000
#define E_OPEN (E_BASE | 1)
#define E_INVALID (E_BASE | 2)
#define E_REMOVE (E_BASE | 3)
#define E_TOO_MUCH (E_BASE | 4)
#define E_WRITE (E_BASE | 5)
#define E_RENAME (E_BASE | 6)
/*
* process new history item
*/
void
process_item(char *content, gint locked, gboolean exec);
/* ==========================================================================
* HISTORY FUNCTIONS
*/
/*
* autosave period
*/
extern int autosave_period;
/*
* confirm actions?
*/
extern int confirm_exec;
/*
* Exec immediately when item is captured?
*/
extern int exec_immediately;
/*
* move supplied item to begin
*/
void
move_item_to_begin(HISTORY_ITEM *item);
/*
* Execute an item.
*/
void
exec_item(char *content, ACTION *action);
/*
* loads history from file
*/
int
history_load(gboolean dump_only);
/*
* store history to file
*/
int
history_save();
/*
* free history data
*/
void
history_free();
/*
* autosave timer function
*/
gboolean
history_autosave();
/* ==========================================================================
* HOTKEYS
*/
/* hotkeys */
extern gchar menukey_str[32];
extern guint menukey;
extern gchar prev_item_key_str[32];
extern gchar exec_item_key_str[32];
/*
* Exec on hotkey?
*/
extern int exec_hotkey;
/*
* initialize hotkeys
*/
void
hotkeys_init();
/*
* disable hotkeys
*/
void
hotkeys_done();
/* ==========================================================================
* GUI
*/
/* color of locked item */
extern gchar locked_color_str[32];
extern GdkColor locked_color;
extern GtkStyle *style_locked,
*style_normal;
extern gint submenu_count;
/*
* Exec on middle click?
*/
extern int exec_middleclick;
/* main window widget */
extern GtkWidget *main_window;
/* dock icon widget */
extern GtkWidget *dock_app;
/* clipboard history menu */
extern GtkWidget *menu_hist;
extern GtkWidget *menu_title;
/* application menu */
extern GtkWidget *menu_app;
extern GtkWidget *menu_app_clip_ignore;
extern GtkWidget *menu_app_clip_lock;
extern GtkWidget *menu_app_exit;
extern GtkWidget *menu_app_save;
/* button */
extern GtkWidget *button;
/* pixmap */
extern GtkWidget *pixmap;
extern GdkPixmap *icon;
extern GdkBitmap *icon_mask;
extern GdkBitmap *mask;
/*
* dock button click response
*/
gboolean
button_press(GtkWidget *widget, GdkEvent *event, gpointer data);
/*
* checks, if there is already such item in menu,
* in which case it moves it to the begining
*/
HISTORY_ITEM *
menu_item_exists(gchar *content, GtkWidget *submenu);
/*
* add new item to menu
*/
HISTORY_ITEM *
menu_item_add(gchar *content, gint locked, GtkWidget *target_menu);
/*
* application main menu handler
*/
gboolean
menu_app_item_click(GtkWidget *menuitem, gpointer data);
/*
* open dialog with specified message andbuttons
* and return number of button pressed
*/
gint
show_message(gchar *message, char *title,
char *b1_text, char *b2_text, char *b3_text);
/* ==========================================================================
* UTILITIES
*/
gchar *
from_utf8(gchar *string);
#endif