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Diffstat (limited to 'src/uzbl-core.h')
| -rw-r--r-- | src/uzbl-core.h | 494 |
1 files changed, 494 insertions, 0 deletions
diff --git a/src/uzbl-core.h b/src/uzbl-core.h new file mode 100644 index 0000000..df9eb1a --- /dev/null +++ b/src/uzbl-core.h @@ -0,0 +1,494 @@ +/* -*- c-basic-offset: 4; -*- + + * See LICENSE for license details + * + * Changelog: + * --------- + * + * (c) 2009 by Robert Manea + * - introduced struct concept + * + */ + +#define _POSIX_SOURCE + +#include <glib/gstdio.h> +#include <gtk/gtk.h> +#include <gdk/gdkx.h> +#include <gdk/gdkkeysyms.h> +#include <sys/socket.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <sys/un.h> +#include <sys/utsname.h> +#include <sys/time.h> +#include <webkit/webkit.h> +#include <libsoup/soup.h> +#include <JavaScriptCore/JavaScript.h> + +#include <stdio.h> +#include <string.h> +#include <unistd.h> +#include <stdlib.h> +#include <errno.h> +#include <fcntl.h> +#include <signal.h> +#include <assert.h> +#include <poll.h> +#include <sys/uio.h> +#include <sys/ioctl.h> +#include <assert.h> + +#define LENGTH(x) (sizeof x / sizeof x[0]) + +/* gui elements */ +typedef struct { + GtkWidget* main_window; + gchar* geometry; + GtkPlug* plug; + GtkWidget* scrolled_win; + GtkWidget* vbox; + GtkWidget* mainbar; + GtkWidget* mainbar_label; + GtkScrollbar* scbar_v; // Horizontal and Vertical Scrollbar + GtkScrollbar* scbar_h; // (These are still hidden) + GtkAdjustment* bar_v; // Information about document length + GtkAdjustment* bar_h; // and scrolling position + WebKitWebView* web_view; + gchar* main_title; + gchar* icon; + + /* WebInspector */ + GtkWidget *inspector_window; + WebKitWebInspector *inspector; + + /* custom context menu item */ + GPtrArray *menu_items; +} GUI; + + +/* external communication*/ +enum { FIFO, SOCKET}; +typedef struct { + gchar *fifo_path; + gchar *socket_path; + /* stores (key)"variable name" -> (value)"pointer to var*/ + GHashTable *proto_var; + + gchar *sync_stdout; + GPtrArray *connect_chan; + GPtrArray *client_chan; +} Communication; + + +/* internal state */ +typedef struct { + gchar *uri; + gchar *config_file; + int socket_id; + char *instance_name; + gchar *selected_url; + gchar *last_selected_url; + gchar *executable_path; + gchar* keycmd; + gchar* searchtx; + gboolean verbose; + gboolean events_stdout; + GPtrArray *event_buffer; + gchar** connect_socket_names; + GdkEventButton *last_button; + gboolean plug_mode; +} State; + + +/* networking */ +typedef struct { + SoupSession *soup_session; + SoupLogger *soup_logger; + char *proxy_url; + char *useragent; + gint max_conns; + gint max_conns_host; +} Network; + + +/* behaviour */ +typedef struct { + gchar* status_format; + gchar* title_format_short; + gchar* title_format_long; + gchar* status_background; + gchar* fifo_dir; + gchar* socket_dir; + gchar* download_handler; + gchar* cookie_handler; + gchar* new_window; + gchar* default_font_family; + gchar* monospace_font_family; + gchar* sans_serif_font_family; + gchar* serif_font_family; + gchar* fantasy_font_family; + gchar* cursive_font_family; + gchar* scheme_handler; + gboolean show_status; + gboolean forward_keys; + gboolean status_top; + guint modmask; + guint http_debug; + gchar* shell_cmd; + guint view_source; + /* WebKitWebSettings exports */ + guint font_size; + guint monospace_size; + guint minimum_font_size; + gfloat zoom_level; + gboolean zoom_type; + guint disable_plugins; + guint disable_scripts; + guint autoload_img; + guint autoshrink_img; + guint enable_spellcheck; + guint enable_private; + guint print_bg; + gchar* style_uri; + guint resizable_txt; + gchar* default_encoding; + guint enforce_96dpi; + gchar *inject_html; + guint caret_browsing; + guint mode; + gchar* base_url; + gboolean print_version; + + /* command list: (key)name -> (value)Command */ + /* command list: (key)name -> (value)Command */ + GHashTable* commands; + /* event lookup: (key)event_id -> (value)event_name */ + GHashTable *event_lookup; +} Behaviour; + +/* javascript */ +typedef struct { + gboolean initialized; + JSClassDefinition classdef; + JSClassRef classref; +} Javascript; + +/* static information */ +typedef struct { + int webkit_major; + int webkit_minor; + int webkit_micro; + gchar *arch; + gchar *commit; + gchar *pid_str; +} Info; + +/* main uzbl data structure */ +typedef struct { + GUI gui; + State state; + Network net; + Behaviour behave; + Communication comm; + Javascript js; + Info info; + + Window xwin; +} UzblCore; + +/* Main Uzbl object */ +extern UzblCore uzbl; + +typedef void sigfunc(int); + +/* XDG Stuff */ +typedef struct { + gchar* environmental; + gchar* default_value; +} XDG_Var; + +/* uzbl variables */ +enum ptr_type {TYPE_INT, TYPE_STR, TYPE_FLOAT}; +typedef struct { + enum ptr_type type; + union { + int *i; + float *f; + gchar **s; + } ptr; + int dump; + int writeable; + /*@null@*/ void (*func)(void); +} uzbl_cmdprop; + +/* Functions */ +char * +itos(int val); + +char * +str_replace (const char* search, const char* replace, const char* string); + +gchar* +strfree(gchar *str); + +GArray* +read_file_by_line (const gchar *path); + +gchar* +parseenv (gchar* string); + +void +clean_up(void); + +void +catch_sigterm(int s); + +sigfunc * +setup_signal(int signe, sigfunc *shandler); + +gboolean +set_var_value(const gchar *name, gchar *val); + +void +load_uri_imp(gchar *uri); + +void +print(WebKitWebView *page, GArray *argv, GString *result); + +void +commands_hash(void); + +bool +file_exists (const char * filename); + +void +set_keycmd(); + +void +load_uri (WebKitWebView * web_view, GArray *argv, GString *result); + +void +new_window_load_uri (const gchar * uri); + +void +chain (WebKitWebView *page, GArray *argv, GString *result); + +void +close_uzbl (WebKitWebView *page, GArray *argv, GString *result); + +gboolean +run_command(const gchar *command, const guint npre, + const gchar **args, const gboolean sync, char **output_stdout); + +void +talk_to_socket(WebKitWebView *web_view, GArray *argv, GString *result); + +void +spawn(WebKitWebView *web_view, GArray *argv, GString *result); + +void +spawn_sh(WebKitWebView *web_view, GArray *argv, GString *result); + +void +spawn_sync(WebKitWebView *web_view, GArray *argv, GString *result); + +void +spawn_sh_sync(WebKitWebView *web_view, GArray *argv, GString *result); + +void +parse_command(const char *cmd, const char *param, GString *result); + +void +parse_cmd_line(const char *ctl_line, GString *result); + +/*@null@*/ gchar* +build_stream_name(int type, const gchar *dir); + +gboolean +control_fifo(GIOChannel *gio, GIOCondition condition); + +/*@null@*/ gchar* +init_fifo(gchar *dir); + +gboolean +control_stdin(GIOChannel *gio, GIOCondition condition); + +void +create_stdin(); + +/*@null@*/ gchar* +init_socket(gchar *dir); + +gboolean +control_socket(GIOChannel *chan); + +gboolean +control_client_socket(GIOChannel *chan); + +void +update_title (void); + +gboolean +key_press_cb (GtkWidget* window, GdkEventKey* event); + +gboolean +key_release_cb (GtkWidget* window, GdkEventKey* event); + +void +run_keycmd(const gboolean key_ret); + +void +initialize (int argc, char *argv[]); + +void +create_browser (); + +GtkWidget* +create_mainbar (); + +GtkWidget* +create_window (); + +GtkPlug* +create_plug (); + +void +run_handler (const gchar *act, const gchar *args); + +/*@null@*/ gchar* +get_xdg_var (XDG_Var xdg); + +/*@null@*/ gchar* +find_xdg_file (int xdg_type, const char* filename); + +void +settings_init (); + +void +search_text (WebKitWebView *page, GArray *argv, const gboolean forward); + +void +search_forward_text (WebKitWebView *page, GArray *argv, GString *result); + +void +search_reverse_text (WebKitWebView *page, GArray *argv, GString *result); + +void +search_clear(WebKitWebView *page, GArray *argv, GString *result); + +void +dehilight (WebKitWebView *page, GArray *argv, GString *result); + +void +run_js (WebKitWebView * web_view, GArray *argv, GString *result); + +void +run_external_js (WebKitWebView * web_view, GArray *argv, GString *result); + +void +eval_js(WebKitWebView * web_view, gchar *script, GString *result); + +void handle_cookies (SoupSession *session, + SoupMessage *msg, + gpointer user_data); +void +save_cookies (SoupMessage *msg, gpointer user_data); + +void +set_var(WebKitWebView *page, GArray *argv, GString *result); + +void +act_dump_config(); + +void +act_dump_config_as_events(); + +void +dump_var_hash(gpointer k, gpointer v, gpointer ud); + +void +dump_key_hash(gpointer k, gpointer v, gpointer ud); + +void +dump_config(); + +void +dump_config_as_events(); + +void +retrieve_geometry(); + +void +event(WebKitWebView *page, GArray *argv, GString *result); + +void +init_connect_socket(); + +gboolean +remove_socket_from_array(GIOChannel *chan); + +void +menu_add(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_add_link(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_add_image(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_add_edit(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_add_separator(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_add_separator_link(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_add_separator_image(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_add_separator_edit(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_remove(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_remove_link(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_remove_image(WebKitWebView *page, GArray *argv, GString *result); + +void +menu_remove_edit(WebKitWebView *page, GArray *argv, GString *result); + +gint +get_click_context(); + +void +hardcopy(WebKitWebView *page, GArray *argv, GString *result); + +void +include(WebKitWebView *page, GArray *argv, GString *result); + +void +builtins(); + +typedef void (*Command)(WebKitWebView*, GArray *argv, GString *result); + +typedef struct { + Command function; + gboolean no_split; +} CommandInfo; + +typedef struct { + gchar *name; + gchar *cmd; + gboolean issep; + guint context; +} MenuItem; + + +/* vi: set et ts=4: */ |