mirror of
https://github.com/netsurf-browser/netsurf
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149 lines
3.1 KiB
C
Executable File
149 lines
3.1 KiB
C
Executable File
/*
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* Copyright 2010 Ole Loots <ole@monochrom.net>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef NS_ATARI_GUI_H_
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#define NS_ATARI_GUI_H_
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#include <windom.h>
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#define WM_FORCE_MOVE 1024 + 3
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struct point_s {
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int x;
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int y;
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};
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struct bbox_s {
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int x0;
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int y0;
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int x1;
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int y1;
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};
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typedef struct bbox_s BBOX;
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typedef struct point_s POINT;
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#define MFORM_EX_FLAG_USERFORM 0x01
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#define MFORM_EX_FLAG_REDRAW_REQUIRED 0x02
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struct mform_ex_s
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{
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unsigned char flags;
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int number;
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OBJECT * tree;
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};
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typedef struct mform_ex_s MFORM_EX;
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struct s_gem_cursors {
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MFORM_EX hand;
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MFORM_EX ibeam;
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MFORM_EX cross;
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MFORM_EX sizeall;
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MFORM_EX sizewe;
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MFORM_EX sizens;
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MFORM_EX sizenesw;
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MFORM_EX sizenwse;
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MFORM_EX wait;
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MFORM_EX appstarting;
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MFORM_EX nodrop;
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MFORM_EX deny;
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MFORM_EX help;
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MFORM_EX menu;
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MFORM_EX arrow;
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} gem_cursors;
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enum focus_element_type {
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WIDGET_NONE=0,
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URL_WIDGET,
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BROWSER
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};
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struct s_focus_info
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{
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enum focus_element_type type;
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void * element;
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};
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/*
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struct s_gui_input_state {
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short mbut;
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short mkstat;
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short mx;
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short my;
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browser_mouse_state bms;
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} prev_inp_state;
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*/
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/* defines for data attached to components: */
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#define CDT_OBJECT 0x004f424aUL
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#define CDT_OWNER 0x03UL
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#define CDT_ICON 0x04UL
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#define CDT_ICON_TYPE 0x05UL
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struct gui_window;
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struct s_browser;
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struct s_statusbar;
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struct s_toolbar;
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typedef struct s_toolbar * CMP_TOOLBAR;
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typedef struct s_statusbar * CMP_STATUSBAR;
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typedef struct s_browser * CMP_BROWSER;
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/*
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This is the "main" window. It can consist of several components
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and also holds information shared by several frames within
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the window. Each frame, no matter how deep nested,
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knows about it's root (GEM window).
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*/
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struct s_gui_win_root
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{
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WINDOW * handle;
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CMP_TOOLBAR toolbar;
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CMP_STATUSBAR statusbar;
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COMPONENT * cmproot;
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MFORM_EX cursor;
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struct s_focus_info focus;
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float scale;
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bool throbbing;
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char * title;
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GRECT loc; /* current size of window on screen */
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};
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/*
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This is the part of the gui which is known by netsurf core.
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You must implement it. Altough, you are free how to do it.
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Each of the browser "viewports" managed by netsurf are bound
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to this structure. gui_window does not mean that it is an
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comple window - also frames own an gui_window.
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*/
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struct gui_window {
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struct s_gui_win_root * root;
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CMP_BROWSER browser;
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struct gui_window * parent;
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struct gui_window *next, *prev;
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};
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extern struct gui_window *window_list;
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#define MOUSE_IS_DRAGGING() (mouse_hold_start[0] || mouse_hold_start[1])
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#endif
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