mirror of
https://github.com/netsurf-browser/netsurf
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69 lines
2.5 KiB
C
69 lines
2.5 KiB
C
/*
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* Copyright 2003 Phil Mellor <monkeyson@users.sourceforge.net>
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* Copyright 2006 James Bursa <bursa@users.sourceforge.net>
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* Copyright 2010 Michael Drake <tlsa@netsurf-browser.org>
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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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/** \file
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* Core mouse state.
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*/
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#ifndef _NETSURF_DESKTOP_MOUSE_H_
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#define _NETSURF_DESKTOP_MOUSE_H_
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/* Mouse state. 1 is primary mouse button (e.g. Select on RISC OS).
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* 2 is secondary mouse button (e.g. Adjust on RISC OS). */
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typedef enum {
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BROWSER_MOUSE_PRESS_1 = 1, /* button 1 pressed */
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BROWSER_MOUSE_PRESS_2 = 2, /* button 2 pressed */
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/* note: click meaning is different for
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* different front ends. On RISC OS, it
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* is standard to act on press, so a
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* click is fired at the same time as a
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* mouse button is pressed. With GTK, it
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* is standard to act on release, so a
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* click is fired when the mouse button
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* is released, if the operation wasn't
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* a drag. */
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BROWSER_MOUSE_CLICK_1 = 4, /* button 1 clicked. */
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BROWSER_MOUSE_CLICK_2 = 8, /* button 2 clicked. */
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BROWSER_MOUSE_DOUBLE_CLICK = 16, /* button 1 double clicked */
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BROWSER_MOUSE_DRAG_1 = 32, /* start of button 1 drag operation */
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BROWSER_MOUSE_DRAG_2 = 64, /* start of button 2 drag operation */
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BROWSER_MOUSE_DRAG_ON = 128, /* a drag operation was started and
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* a mouse button is still pressed */
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BROWSER_MOUSE_HOLDING_1 = 256, /* while button 1 drag is in progress */
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BROWSER_MOUSE_HOLDING_2 = 512, /* while button 2 drag is in progress */
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BROWSER_MOUSE_MOD_1 = 1024, /* primary modifier key pressed
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* (eg. Shift) */
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BROWSER_MOUSE_MOD_2 = 2048, /* secondary modifier key pressed
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* (eg. Ctrl) */
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BROWSER_MOUSE_MOD_3 = 4096 /* secondary modifier key pressed
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* (eg. Alt) */
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} browser_mouse_state;
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void browser_mouse_state_dump(browser_mouse_state mouse);
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#endif
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