#include "config.h"
#include "CursorGtk.h"
#include "Image.h"
#include "IntPoint.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* image, const IntPoint& hotSpot)
{
GdkPixbuf* pixbuf = image->getGdkPixbuf();
m_impl = gdk_cursor_new_from_pixbuf(gdk_display_get_default(), pixbuf, hotSpot.x(), hotSpot.y());
g_object_unref(pixbuf);
}
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_SB_H_DOUBLE_ARROW);
return c;
}
const Cursor& rowResizeCursor()
{
static Cursor c = gdk_cursor_new(GDK_SB_V_DOUBLE_ARROW);
return c;
}
const Cursor& middlePanningCursor()
{
return moveCursor();
}
const Cursor& eastPanningCursor()
{
return eastResizeCursor();
}
const Cursor& northPanningCursor()
{
return northResizeCursor();
}
const Cursor& northEastPanningCursor()
{
return northEastResizeCursor();
}
const Cursor& northWestPanningCursor()
{
return northWestResizeCursor();
}
const Cursor& southPanningCursor()
{
return southResizeCursor();
}
const Cursor& southEastPanningCursor()
{
return southEastResizeCursor();
}
const Cursor& southWestPanningCursor()
{
return southWestResizeCursor();
}
const Cursor& westPanningCursor()
{
return westResizeCursor();
}
const Cursor& verticalTextCursor()
{
static Cursor c = customCursorNew(CustomCursorVerticalText);
return c;
}
const Cursor& cellCursor()
{
static Cursor c = gdk_cursor_new(GDK_PLUS);
return c;
}
const Cursor& contextMenuCursor()
{
static Cursor c = customCursorNew(CustomCursorContextMenu);
return c;
}
const Cursor& noDropCursor()
{
static Cursor c = customCursorNew(CustomCursorNoDrop);
return c;
}
const Cursor& copyCursor()
{
static Cursor c = customCursorNew(CustomCursorCopy);
return c;
}
const Cursor& progressCursor()
{
static Cursor c = customCursorNew(CustomCursorProgress);
return c;
}
const Cursor& aliasCursor()
{
static Cursor c = customCursorNew(CustomCursorAlias);
return c;
}
const Cursor& noneCursor()
{
static Cursor c = customCursorNew(CustomCursorNone);
return c;
}
const Cursor& notAllowedCursor()
{
return noDropCursor();
}
const Cursor& zoomInCursor()
{
static Cursor c = customCursorNew(CustomCursorZoomIn);
return c;
}
const Cursor& zoomOutCursor()
{
static Cursor c = customCursorNew(CustomCursorZoomOut);
return c;
}
const Cursor& grabCursor()
{
static Cursor c = customCursorNew(CustomCursorGrab);
return c;
}
const Cursor& grabbingCursor()
{
static Cursor c = customCursorNew(CustomCursorGrabbing);
return c;
}
}