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implement cursor change for win32

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Eduardo Bart
2012-01-20 00:48:38 -02:00
parent bd63bde722
commit f21927e8d9
10 changed files with 97 additions and 20 deletions
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8
src/framework/platform/x11window.cpp
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@@ -769,7 +769,7 @@ void X11Window::restoreMouseCursor()
}
}
void X11Window::setMouseCursor(const std::string& file)
void X11Window::setMouseCursor(const std::string& file, const Point& hotSpot)
{
std::stringstream fin;
g_resources.loadFile(file, fin);
@@ -786,8 +786,8 @@ void X11Window::setMouseCursor(const std::string& file)
return;
}
if(apng.width % 8 != 0 || apng.height % 8 != 0) {
logError("the cursor png must have dimensions multiple of 8");
if(apng.width != 32|| apng.height != 32) {
logError("the cursor png must have 32x32 dimension");
free_apng(&apng);
return;
}
@@ -828,7 +828,7 @@ void X11Window::setMouseCursor(const std::string& file)
Pixmap cp = XCreateBitmapFromData(m_display, m_window, (char*)&mapBits[0], width, height);
Pixmap mp = XCreateBitmapFromData(m_display, m_window, (char*)&maskBits[0], width, height);
m_cursor = XCreatePixmapCursor(m_display, cp, mp, &fg, &bg, width/2, height/2);
m_cursor = XCreatePixmapCursor(m_display, cp, mp, &fg, &bg, hotSpot.x, hotSpot.y);
XDefineCursor(m_display, m_window, m_cursor);
XFreePixmap(m_display, cp);
XFreePixmap(m_display, mp);