netsurf/riscos/gui.h
Richard Wilson 33f6d42b94 [project @ 2004-08-06 23:45:21 by rjw]
Scale view window are now persistent. Fix for incorrect buffering option saving. Background images extend to the full window dimensions.

svn path=/import/netsurf/; revision=1189
2004-08-06 23:45:21 +00:00

364 lines
12 KiB
C

/*
* This file is part of NetSurf, http://netsurf.sourceforge.net/
* Licensed under the GNU General Public License,
* http://www.opensource.org/licenses/gpl-license
* Copyright 2003 Phil Mellor <monkeyson@users.sourceforge.net>
* Copyright 2004 James Bursa <bursa@users.sourceforge.net>
* Copyright 2004 Andrew Timmins <atimmins@blueyonder.co.uk>
*/
#ifndef _NETSURF_RISCOS_GUI_H_
#define _NETSURF_RISCOS_GUI_H_
#include <stdbool.h>
#include "oslib/osspriteop.h"
#include "oslib/wimp.h"
#include "netsurf/utils/config.h"
#include "netsurf/desktop/browser.h"
#include "netsurf/desktop/netsurf.h"
#include "netsurf/desktop/gui.h"
#include "netsurf/desktop/options.h"
#define THEMES_DIR "<NetSurf$Dir>.Themes"
struct toolbar;
extern wimp_w dialog_info, dialog_saveas, dialog_config, dialog_config_br,
dialog_config_prox, dialog_config_th, dialog_zoom, dialog_pageinfo,
dialog_objinfo, dialog_tooltip, dialog_warning, dialog_config_th_pane,
dialog_debug, dialog_folder, dialog_entry, dialog_search;
extern wimp_w history_window;
extern wimp_w hotlist_window;
extern wimp_menu *iconbar_menu, *browser_menu, *combo_menu, *hotlist_menu,
*proxyauth_menu, *languages_menu;
extern int iconbar_menu_height;
extern struct form_control *current_gadget;
extern bool gui_reformat_pending;
extern bool gui_redraw_debug;
extern wimp_menu *current_menu;
extern osspriteop_area *gui_sprites;
extern struct toolbar *hotlist_toolbar;
extern bool dialog_folder_add, dialog_entry_add, hotlist_insert;
typedef enum {
GUI_SAVE_SOURCE,
GUI_SAVE_DRAW,
GUI_SAVE_TEXT,
GUI_SAVE_COMPLETE,
GUI_SAVE_OBJECT_ORIG,
GUI_SAVE_OBJECT_NATIVE,
GUI_SAVE_LINK_URI,
GUI_SAVE_LINK_URL,
GUI_SAVE_LINK_TEXT,
GUI_SAVE_HOTLIST_EXPORT_HTML,
} gui_save_type;
typedef enum { GUI_DRAG_SELECTION, GUI_DRAG_DOWNLOAD_SAVE,
GUI_DRAG_SAVE, GUI_DRAG_STATUS_RESIZE,
GUI_DRAG_HOTLIST_SELECT, GUI_DRAG_HOTLIST_MOVE } gui_drag_type;
extern gui_drag_type gui_current_drag_type;
/** RISC OS data for a browser window. */
struct gui_window {
/** Associated platform-independent browser window data. */
struct browser_window *bw;
struct toolbar *toolbar; /**< Toolbar, or 0 if not present. */
wimp_w window; /**< RISC OS window handle. */
/** Window has been resized, and content needs reformatting. */
bool reformat_pending;
int old_width; /**< Width when last opened / os units. */
int old_height; /**< Height when last opened / os units. */
char status[256]; /**< Buffer for status bar. */
char title[256]; /**< Buffer for window title. */
char url[256]; /**< Buffer for url entry field. */
int throbber; /**< Current frame of throbber animation. */
char throb_buf[12]; /**< Buffer for throbber sprite name. */
int throbtime; /**< Time of last throbber frame. */
/** Options. */
struct {
float scale; /**< Scale, 1.0 = 100%. */
bool dither_sprites; /**< Images should be dithered. */
bool filter_sprites; /**< Images should be smoothed. */
bool animate_images; /**< Animations should run. */
bool background_images; /**< Display background images. */
bool background_blending; /**< Perform background blending on text. */
bool buffer_animations; /**< Use screen buffering for animations. */
bool buffer_everything; /**< Use screen buffering for everything. */
} option;
struct gui_window *prev; /**< Previous in linked list. */
struct gui_window *next; /**< Next in linked list. */
};
extern struct gui_window *current_gui;
extern struct gui_window *ro_gui_current_redraw_gui;
extern struct gui_window *ro_gui_current_zoom_gui;
/* in gui.c */
void ro_gui_open_help_page(const char *page);
void ro_gui_screen_size(int *width, int *height);
void ro_gui_view_source(struct content *content);
void ro_gui_drag_box_start(wimp_pointer *pointer);
/* in menus.c */
void ro_gui_menus_init(void);
void ro_gui_create_menu(wimp_menu* menu, int x, int y, struct gui_window *g);
void ro_gui_popup_menu(wimp_menu *menu, wimp_w w, wimp_i i);
void ro_gui_menu_selection(wimp_selection* selection);
void ro_gui_menu_warning(wimp_message_menu_warning *warning);
void ro_gui_prepare_navigate(struct gui_window *gui);
void ro_gui_menu_prepare_scale(void);
void ro_gui_menu_prepare_pageinfo(void);
/* in dialog.c */
void ro_gui_dialog_init(void);
wimp_w ro_gui_dialog_create(const char *template_name);
wimp_window * ro_gui_dialog_load_template(const char *template_name);
void ro_gui_dialog_open(wimp_w w);
void ro_gui_dialog_open_persistant(wimp_w parent, wimp_w w, bool pointer);
void ro_gui_dialog_close_persistant(wimp_w parent);
void ro_gui_dialog_click(wimp_pointer *pointer);
void ro_gui_save_options(void);
bool ro_gui_dialog_keypress(wimp_key *key);
void ro_gui_dialog_close(wimp_w close);
void ro_gui_redraw_config_th_pane(wimp_draw *redraw);
void ro_gui_menu_prepare_hotlist(void);
void ro_gui_dialog_open_config(void);
void ro_gui_dialog_proxyauth_menu_selection(int item);
void ro_gui_dialog_languages_menu_selection(char *lang);
/* in download.c */
void ro_gui_download_init(void);
struct gui_download_window * ro_gui_download_window_lookup(wimp_w w);
void ro_gui_download_window_click(struct gui_download_window *dw,
wimp_pointer *pointer);
void ro_gui_download_drag_end(wimp_dragged *drag);
void ro_gui_download_datasave_ack(wimp_message *message);
void ro_gui_download_window_destroy(struct gui_download_window *dw);
/* in mouseactions.c */
void ro_gui_mouse_action(struct gui_window *g);
/* in textselection.c */
void ro_gui_start_selection(wimp_pointer *pointer, wimp_window_state *state,
struct gui_window *g);
void ro_gui_selection_drag_end(wimp_dragged *drag);
void ro_gui_copy_selection(struct gui_window *g);
/* in 401login.c */
#ifdef WITH_AUTH
void ro_gui_401login_init(void);
void ro_gui_401login_open(wimp_w parent, char* host, char * realm, char* fetchurl);
void ro_gui_401login_click(wimp_pointer *pointer);
bool ro_gui_401login_keypress(wimp_key *key);
#endif
/* in window.c */
void ro_gui_window_quit(void);
void ro_gui_window_click(struct gui_window *g, wimp_pointer *mouse);
void ro_gui_window_open(struct gui_window *g, wimp_open *open);
void ro_gui_window_redraw(struct gui_window *g, wimp_draw *redraw);
void ro_gui_window_mouse_at(struct gui_window *g, wimp_pointer *pointer);
void ro_gui_toolbar_click(struct gui_window *g, wimp_pointer *pointer);
void ro_gui_status_click(struct gui_window *g, wimp_pointer *pointer);
void ro_gui_throb(void);
struct gui_window *ro_gui_window_lookup(wimp_w window);
struct gui_window *ro_gui_toolbar_lookup(wimp_w window);
struct gui_window *ro_gui_status_lookup(wimp_w window);
bool ro_gui_window_keypress(struct gui_window *g, int key, bool toolbar);
void ro_gui_scroll_request(wimp_scroll *scroll);
//#define window_x_units(x, state) (x - (state->visible.x0 - state->xscroll))
//#define window_y_units(y, state) (y - (state->visible.y1 - state->yscroll))
int window_x_units(int x, wimp_window_state *state);
int window_y_units(int y, wimp_window_state *state);
bool ro_gui_window_dataload(struct gui_window *g, wimp_message *message);
void ro_gui_window_process_reformats(void);
void ro_gui_window_default_options(struct browser_window *bw);
/* in history.c */
void ro_gui_history_init(void);
void ro_gui_history_quit(void);
void ro_gui_history_open(struct browser_window *bw,
struct history *history, int wx, int wy);
void ro_gui_history_redraw(wimp_draw *redraw);
void ro_gui_history_click(wimp_pointer *pointer);
void ro_gui_history_mouse_at(wimp_pointer *pointer);
/* in hotlist.c */
void ro_gui_hotlist_init(void);
void ro_gui_hotlist_save(void);
void ro_gui_hotlist_show(void);
void ro_gui_hotlist_add(char *title, struct content *content);
void ro_gui_hotlist_redraw(wimp_draw *redraw);
void ro_gui_hotlist_click(wimp_pointer *pointer);
void ro_gui_hotlist_selection_drag_end(wimp_dragged *drag);
void ro_gui_hotlist_move_drag_end(wimp_dragged *drag);
bool ro_gui_hotlist_keypress(int key);
void ro_gui_hotlist_menu_closed(void);
void ro_gui_hotlist_toolbar_click(wimp_pointer* pointer);
int ro_gui_hotlist_get_selected(bool folders);
void ro_gui_hotlist_reset_statistics(void);
void ro_gui_hotlist_set_selected(bool selected);
void ro_gui_hotlist_set_expanded(bool expand, bool folders, bool links);
void ro_gui_hotlist_delete_selected(void);
void ro_gui_hotlist_save_as(const char *file);
void ro_gui_hotlist_prepare_folder_dialog(bool selected);
void ro_gui_hotlist_prepare_entry_dialog(bool selected);
void ro_gui_hotlist_dialog_click(wimp_pointer *pointer);
int ro_gui_hotlist_help(int x, int y);
/* in save.c */
void ro_gui_save_open(gui_save_type save_type, struct content *c,
bool sub_menu, int x, int y, wimp_w parent, bool keypress);
void ro_gui_save_click(wimp_pointer *pointer);
void ro_gui_drag_icon(wimp_pointer *pointer);
void ro_gui_save_drag_end(wimp_dragged *drag);
void ro_gui_save_datasave_ack(wimp_message *message);
/* in filetype.c */
int ro_content_filetype(struct content *content);
/* in schedule.c */
extern bool sched_active;
extern os_t sched_time;
void schedule(int t, void (*callback)(void *p), void *p);
void schedule_remove(void (*callback)(void *p), void *p);
void schedule_run(void);
/* in debugwin.c */
void ro_gui_debugwin_open(void);
void ro_gui_debugwin_close(void);
void ro_gui_debugwin_redraw(wimp_draw *redraw);
/* in search.c */
void ro_gui_search_open(struct gui_window *g, int x, int y, bool sub_menu, bool keypress);
void ro_gui_search_click(wimp_pointer *pointer);
bool ro_gui_search_keypress(wimp_key *key);
/* toolbar types */
#define TOOLBAR_BROWSER 0
#define TOOLBAR_HOTLIST 1
/* icon numbers for browser toolbars */
#define ICON_TOOLBAR_BACK 0
#define ICON_TOOLBAR_FORWARD 1
#define ICON_TOOLBAR_STOP 2
#define ICON_TOOLBAR_RELOAD 3
#define ICON_TOOLBAR_HOME 4
#define ICON_TOOLBAR_HISTORY 5
#define ICON_TOOLBAR_SAVE 6
#define ICON_TOOLBAR_PRINT 7
#define ICON_TOOLBAR_BOOKMARK 8
#define ICON_TOOLBAR_SCALE 9
#define ICON_TOOLBAR_SEARCH 10
#define ICON_TOOLBAR_UP 11
#define ICON_TOOLBAR_URL 12 // Must be after highest toolbar icon
#define ICON_TOOLBAR_THROBBER 13
/* icon numbers for hotlist toolbars */
#define ICON_TOOLBAR_CREATE 0
#define ICON_TOOLBAR_DELETE 1
#define ICON_TOOLBAR_EXPAND 2
#define ICON_TOOLBAR_OPEN 3
#define ICON_TOOLBAR_LAUNCH 4
#define ICON_TOOLBAR_SORT 5
#define ICON_TOOLBAR_HOTLIST_LAST 6
/* icon numbers for toolbar status window */
#define ICON_STATUS_TEXT 0
#define ICON_STATUS_RESIZE 1
#define ICON_CONFIG_SAVE 0
#define ICON_CONFIG_CANCEL 1
#define ICON_CONFIG_BROWSER 3
#define ICON_CONFIG_PROXY 4
#define ICON_CONFIG_THEME 5
#define ICON_CONFIG_BR_FONTSIZE 1
#define ICON_CONFIG_BR_FONTSIZE_DEC 2
#define ICON_CONFIG_BR_FONTSIZE_INC 3
#define ICON_CONFIG_BR_MINSIZE 5
#define ICON_CONFIG_BR_MINSIZE_DEC 6
#define ICON_CONFIG_BR_MINSIZE_INC 7
#define ICON_CONFIG_BR_LANG 9
#define ICON_CONFIG_BR_LANG_PICK 10
#define ICON_CONFIG_BR_ALANG 13
#define ICON_CONFIG_BR_ALANG_PICK 14
#define ICON_CONFIG_BR_HOMEPAGE 16
#define ICON_CONFIG_BR_OPENBROWSER 17
#define ICON_CONFIG_PROX_HTTP 0
#define ICON_CONFIG_PROX_HTTPHOST 1
#define ICON_CONFIG_PROX_HTTPPORT 3
#define ICON_CONFIG_PROX_AUTHTYPE 5
#define ICON_CONFIG_PROX_AUTHTYPE_PICK 6
#define ICON_CONFIG_PROX_AUTHUSER 8
#define ICON_CONFIG_PROX_AUTHPASS 10
#define ICON_CONFIG_TH_GET 0
#define ICON_CONFIG_TH_MANAGE 1
#define ICON_DOWNLOAD_ICON 0
#define ICON_DOWNLOAD_URL 1
#define ICON_DOWNLOAD_PATH 2
#define ICON_DOWNLOAD_DESTINATION 3
#define ICON_DOWNLOAD_PROGRESS 5
#define ICON_DOWNLOAD_STATUS 6
#define ICON_401LOGIN_LOGIN 0
#define ICON_401LOGIN_CANCEL 1
#define ICON_401LOGIN_HOST 2
#define ICON_401LOGIN_REALM 3
#define ICON_401LOGIN_USERNAME 4
#define ICON_401LOGIN_PASSWORD 5
#define ICON_ZOOM_VALUE 1
#define ICON_ZOOM_DEC 2
#define ICON_ZOOM_INC 3
#define ICON_ZOOM_50 5
#define ICON_ZOOM_80 6
#define ICON_ZOOM_100 7
#define ICON_ZOOM_120 8
#define ICON_ZOOM_CANCEL 9
#define ICON_ZOOM_OK 10
#define ICON_SAVE_ICON 0
#define ICON_SAVE_PATH 1
#define ICON_SAVE_OK 2
#define ICON_SAVE_CANCEL 3
#define ICON_PAGEINFO_TITLE 0
#define ICON_PAGEINFO_URL 1
#define ICON_PAGEINFO_ENC 2
#define ICON_PAGEINFO_TYPE 3
#define ICON_PAGEINFO_ICON 4
#define ICON_OBJINFO_URL 0
#define ICON_OBJINFO_TARGET 1
#define ICON_OBJINFO_TYPE 2
#define ICON_OBJINFO_ICON 3
#define ICON_WARNING_MESSAGE 0
#define ICON_WARNING_CONTINUE 1
#define ICON_WARNING_HELP 2
#define ICON_SEARCH_TEXT 0
#define ICON_SEARCH_START 1
#define ICON_SEARCH_CASE_SENSITIVE 2
#define ICON_SEARCH_FORWARDS 3
#define ICON_SEARCH_BACKWARDS 4
#define ICON_SEARCH_CANCEL 5
#define ICON_SEARCH_FIND 6
#endif