| /* |
| * Copyright (C) 2006 Michael Emmel mike.emmel@gmail.com |
| * Copyright (C) 2007 Christian Dywan <christian@twotoasts.de> |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| #include "CursorGtk.h" |
| |
| #include "DeprecatedString.h" |
| #include "NotImplemented.h" |
| #include <wtf/Assertions.h> |
| |
| #include <gdk/gdk.h> |
| #include <gtk/gtk.h> |
| |
| namespace WebCore { |
| |
| static GdkCursor* customCursorNew(CustomCursorType cursorType) |
| { |
| CustomCursor cursor = CustomCursors[cursorType]; |
| GdkCursor* c = gdk_cursor_new_from_name(gdk_display_get_default(), cursor.name); |
| if (!c) { |
| const GdkColor fg = { 0, 0, 0, 0 }; |
| const GdkColor bg = { 65535, 65535, 65535, 65535 }; |
| |
| GdkPixmap* source = gdk_bitmap_create_from_data(NULL, cursor.bits, 32, 32); |
| GdkPixmap* mask = gdk_bitmap_create_from_data(NULL, cursor.mask_bits, 32, 32); |
| c = gdk_cursor_new_from_pixmap(source, mask, &fg, &bg, cursor.hot_x, cursor.hot_y); |
| g_object_unref(source); |
| g_object_unref(mask); |
| } |
| return c; |
| } |
| |
| |
| Cursor::Cursor(const Cursor& other) |
| : m_impl(other.m_impl) |
| { |
| if (m_impl) |
| gdk_cursor_ref(m_impl); |
| } |
| |
| Cursor::Cursor(Image*, const IntPoint&) |
| { |
| notImplemented(); |
| } |
| |
| Cursor::~Cursor() |
| { |
| if (m_impl) |
| gdk_cursor_unref(m_impl); |
| } |
| |
| Cursor& Cursor::operator=(const Cursor& other) |
| { |
| gdk_cursor_ref(other.m_impl); |
| gdk_cursor_unref(m_impl); |
| m_impl = other.m_impl; |
| return *this; |
| } |
| |
| Cursor::Cursor(GdkCursor* c) |
| : m_impl(c) |
| { |
| m_impl = c; |
| ASSERT(c); |
| gdk_cursor_ref(c); |
| } |
| |
| const Cursor& pointerCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_LEFT_PTR); |
| return c; |
| } |
| |
| const Cursor& crossCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_CROSS); |
| return c; |
| } |
| |
| const Cursor& handCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_HAND2); |
| return c; |
| } |
| |
| const Cursor& moveCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_FLEUR); |
| return c; |
| } |
| |
| const Cursor& iBeamCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_XTERM); |
| return c; |
| } |
| |
| const Cursor& waitCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_WATCH); |
| return c; |
| } |
| |
| const Cursor& helpCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_QUESTION_ARROW); |
| return c; |
| } |
| |
| const Cursor& eastResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_RIGHT_SIDE); |
| return c; |
| } |
| |
| const Cursor& northResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_TOP_SIDE); |
| return c; |
| } |
| |
| const Cursor& northEastResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_TOP_RIGHT_CORNER); |
| return c; |
| } |
| |
| const Cursor& northWestResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_TOP_LEFT_CORNER); |
| return c; |
| } |
| |
| const Cursor& southResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_BOTTOM_SIDE); |
| return c; |
| } |
| |
| const Cursor& southEastResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_BOTTOM_RIGHT_CORNER); |
| return c; |
| } |
| |
| const Cursor& southWestResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_BOTTOM_LEFT_CORNER); |
| return c; |
| } |
| |
| const Cursor& westResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_LEFT_SIDE); |
| return c; |
| } |
| |
| const Cursor& northSouthResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_TOP_TEE); |
| return c; |
| } |
| |
| const Cursor& eastWestResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_LEFT_SIDE); |
| return c; |
| } |
| |
| const Cursor& northEastSouthWestResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_SIZING); |
| return c; |
| } |
| |
| const Cursor& northWestSouthEastResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_SIZING); |
| return c; |
| } |
| |
| const Cursor& columnResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_DOUBLE_ARROW); |
| return c; |
| } |
| |
| const Cursor& rowResizeCursor() |
| { |
| static Cursor c = gdk_cursor_new(GDK_DOUBLE_ARROW); |
| return c; |
| } |
| |
| const Cursor& verticalTextCursor() |
| { |
| static Cursor c = customCursorNew(CustomCursorVerticalText); |
| return c; |
| } |
| |
| const Cursor& cellCursor() |
| { |
| // TODO: Find a suitable cursor |
| return pointerCursor(); |
| } |
| |
| const Cursor& contextMenuCursor() |
| { |
| static Cursor c = customCursorNew(CustomCursorContextMenu); |
| return c; |
| } |
| |
| const Cursor& noDropCursor() |
| { |
| // TODO: Find a suitable cursor |
| return pointerCursor(); |
| } |
| |
| const Cursor& copyCursor() |
| { |
| static Cursor c = customCursorNew(CustomCursorCopy); |
| return c; |
| } |
| |
| const Cursor& progressCursor() |
| { |
| // TODO: Find a suitable cursor |
| return pointerCursor(); |
| } |
| |
| const Cursor& aliasCursor() |
| { |
| static Cursor c = customCursorNew(CustomCursorAlias); |
| return c; |
| } |
| |
| const Cursor& noneCursor() |
| { |
| // TODO: Find a suitable cursor |
| return pointerCursor(); |
| } |
| |
| const Cursor& notAllowedCursor() |
| { |
| // TODO: Find a suitable cursor |
| return pointerCursor(); |
| } |
| |
| const Cursor& zoomInCursor() |
| { |
| static Cursor c = customCursorNew(CustomCursorZoomIn); |
| return c; |
| } |
| |
| const Cursor& zoomOutCursor() |
| { |
| static Cursor c = customCursorNew(CustomCursorZoomOut); |
| return c; |
| } |
| |
| } |