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2007-08-02 Emmanuele Bassi <ebassi@openedhand.com>

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* clutter/eglnative/clutter-backend-egl.c:
	* clutter/eglx/clutter-backend-egl.c:
	* clutter/sdl/clutter-backend-sdl.c: Set the default resolution
	as 96.0 dpi for every backend (we already were under this
	assumption anyway, and this makes it easier to change this
	setting per-backend).

	* clutter/pango/pangoclutter-fontmap.c:
	* clutter/pango/pangoclutter.h: Allow setting the resolution
	for the PangoClutterFontMap object and provide the implementation
	for the PangoFcFontMap::get_resolution() virtual function. This
	allows to set the resolution of the PangoContext when retrieving
	it.

	* clutter/clutter-label.c (clutter_label_init): Set the
	resolution of the font map with the one the backend gives us.

	* clutter/clutter-entry.c (clutter_entry_init): Ditto.
This commit is contained in:
Emmanuele Bassi
2007-08-02 09:58:18 +00:00
parent 19e8b7aed4
commit 4ccfc2daa2
8 changed files with 65 additions and 4 deletions
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6
clutter/eglx/clutter-backend-egl.c
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@ -60,6 +60,7 @@ clutter_backend_egl_post_parse (ClutterBackend *backend,
if (backend_egl->xdpy)
{
EGLBoolean status;
double dpi;
CLUTTER_NOTE (MISC, "Getting the X screen");
@ -77,6 +78,10 @@ clutter_backend_egl_post_parse (ClutterBackend *backend,
backend_egl->edpy = eglGetDisplay(backend_egl->xdpy);
dpi = (((double) DisplayHeight (backend_egl->xdpy, backend_egl->xscreen_num) * 25.4)
/ (double) DisplayHeightMM (backend_egl->xdpy, backend_egl->xscreen_num));
clutter_backend_set_resolution (backend, dpi);
status = eglInitialize(backend_egl->edpy,
&backend_egl->egl_version_major,
&backend_egl->egl_version_minor);
@ -294,6 +299,7 @@ clutter_backend_egl_init (ClutterBackendEGL *backend_egl)
ClutterBackend *backend = CLUTTER_BACKEND (backend_egl);
/* FIXME: get from xsettings */
clutter_backend_set_resolution (backend, 96.0);
clutter_backend_set_double_click_time (backend, 250);
clutter_backend_set_double_click_distance (backend, 5);
}