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Virtual code for the splash screen and a suggestion that this isn't the

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best way to proceed after all.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4460 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Angus Leeming 2002-06-21 17:16:35 +00:00
parent b4e8957abb
commit e64503b8c2
1 changed files with 36 additions and 11 deletions
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47
src/frontends/screen.C
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@ -26,7 +26,8 @@
using std::min; using std::min;
using std::max; using std::max;
using std::endl; using std::endl;
LyXScreen::LyXScreen() LyXScreen::LyXScreen()
: force_clear_(true), cursor_visible_(false) : force_clear_(true), cursor_visible_(false)
{ {
@ -296,18 +297,42 @@ void LyXScreen::greyOut()
workarea().workHeight(), workarea().workHeight(),
LColor::bottomarea); LColor::bottomarea);
/* FIXME: pending GUIIzation / cleanup of graphics cache // FIXME: pending GUIIzation / cleanup of graphics cache.
We should be using : // We should be using something like this.
static GImage splash(LibFileSearch(...));
workarea().getPainter().image(splash);
or similar.
*/
#if 0 #if 0
static bool first = true;
if (first) {
first = false;
splash_file_ = (lyxrc.show_banner) ?
LibFileSearch("images", "banner", "xpm") : string();
if (splash_file_) {
grfx::GCache & gc = grfx::GCache::get();
gc.add(splash_file_);
gc.startLoading(splash_file_);
}
}
// Add a splash screen to the centre of the work area // Add a splash screen to the centre of the work area
string const splash_file = LibFileSearch("images", "banner", "xpm"); grfx::GCache & gc = grfx::GCache::get();
#endif grfx::ImagePtr const splash = gc.image(splash_file_);
if (splash.get()) {
int const w = splash->getWidth();
int const h = splash->getHeight();
int const x = 0.5 * (workarea().workWidth() - w);
int const y = 0.5 * (workarea().workHeight() - h);
workarea().getPainter().image(x, y, w, h, splash->getPixmap());
}
#endif
// Alternatively, we should compile this into the code.
// I think that that is better here (so that the pixmap is displayed on
// start-up).
// Would need a new method
// virtual Pixmap splashPixmap() = 0;
// or some such.
// Angus 21 June 2002
} }