zathura/zathura.h
Sebastian Ramacher b2fc17207e Make plugin path configurable
* We don't fail if we can't load a plugin. There can be anything.
* Reintroduce the command line parser from glib.
* Use fstatat as it is more reliable than d_type from dirent.
2011-04-19 00:36:56 +02:00

123 lines
3.2 KiB
C

/* See LICENSE file for license and copyright information */
#ifndef ZATHURA_H
#define ZATHURA_H
#include <stdbool.h>
#include <girara.h>
enum { NEXT, PREVIOUS, LEFT, RIGHT, UP, DOWN, BOTTOM, TOP, HIDE, HIGHLIGHT,
DELETE_LAST_WORD, DELETE_LAST_CHAR, DEFAULT, ERROR, WARNING, NEXT_GROUP,
PREVIOUS_GROUP, ZOOM_IN, ZOOM_OUT, ZOOM_ORIGINAL, ZOOM_SPECIFIC, FORWARD,
BACKWARD, ADJUST_BESTFIT, ADJUST_WIDTH, ADJUST_NONE, CONTINUOUS, DELETE_LAST,
ADD_MARKER, EVAL_MARKER, EXPAND, COLLAPSE, SELECT, GOTO_DEFAULT, GOTO_LABELS,
GOTO_OFFSET, HALF_UP, HALF_DOWN, FULL_UP, FULL_DOWN, NEXT_CHAR, PREVIOUS_CHAR,
DELETE_TO_LINE_START, APPEND_FILEPATH };
/* define modes */
#define ALL (1 << 0)
#define FULLSCREEN (1 << 1)
#define INDEX (1 << 2)
#define NORMAL (1 << 3)
#define INSERT (1 << 4)
/* forward declaration for types from document.h */
struct zathura_document_s;
struct zathura_page_s;
typedef struct zathura_document_s zathura_document_t;
typedef struct zathura_page_s zathura_page_t;
/* forward declaration for types from render.h */
struct render_thread_s;
typedef struct render_thread_s render_thread_t;
typedef struct zathura_s
{
struct
{
girara_session_t* session; /**> girara interface session */
struct
{
girara_statusbar_item_t* buffer; /**> buffer statusbar entry */
girara_statusbar_item_t* file; /**> file statusbar entry */
girara_statusbar_item_t* page_number; /**> page number statusbar entry */
} statusbar;
GtkWidget *page_view; /**> Widget that contains all rendered pages */
GtkWidget *index; /**> Widget to show the index of the document */
} ui;
struct
{
render_thread_t* render_thread; /**> The thread responsible for rendering the pages */
} sync;
struct
{
girara_list_t* plugins;
girara_list_t* path;
} plugins;
struct
{
gchar* config_dir;
gchar* data_dir;
} config;
zathura_document_t* document; /**> The current document */
} zathura_t;
/**
* Initializes zathura
*
* @param argc Number of arguments
* @param argv Values of arguments
* @return Zathura zathura object or NULL if zathura could not been initialized
*/
zathura_t* zathura_init(int argc, char* argv[]);
/**
* Free zathura zathura
*
* @param zathura The zathura zathura
*/
void zathura_free(zathura_t* zathura);
/**
* Opens a file
*
* @param zathura The zathura zathura
* @param path The path to the file
* @param password The password of the file
*
* @return If no error occured true, otherwise false, is returned.
*/
bool document_open(zathura_t* zathura, const char* path, const char* password);
/**
* Closes the current opened document
*
* @param zathura The zathura zathura
* @return If no error occured true, otherwise false, is returned.
*/
bool document_close(zathura_t* zathura);
/**
* Opens the page with the given number
*
* @param zathura The zathura zathura
* @return If no error occured true, otherwise false, is returned.
*/
bool page_set(zathura_t* zathura, unsigned int page_id);
/**
* Builds the box structure to show the rendered pages
*
* @param zathura The zathura zathura
* @param pages_per_row Number of shown pages per row
*/
void page_view_set_mode(zathura_t* zathura, unsigned int pages_per_row);
#endif // ZATHURA_H