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path: root/libmate-desktop/mate-bg.c
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2013-02-21Add check if default MATE background exists before to use itStefano Karapetsas1-2/+13
Closes https://github.com/mate-desktop/mate-settings-daemon/issues/39
2012-12-18[mate-bg] change cache dir from "wallpaper" to "mate/background"Jasmine Hassan1-1/+3
2012-12-17[mate-bg] small cleanupJasmine Hassan1-8/+9
2012-12-17[mate-bg] Do not add timeout for one-slide slideshowsJasmine Hassan1-4/+16
If a slideshow is made of only one slide, then there's no animation. So we just override the duration of the slide to G_MAXUINT, and we do not add timeouts for such durations. https://bugzilla.gnome.org/show_bug.cgi?id=630498 http://git.gnome.org/browse/gnome-desktop/commit/?id=adf18a2cf78c26a33c7a00210fc29020e935e0c1
2012-12-17[mate-bg] Cache resized wallpaper to help CPU at startupJasmine Hassan1-68/+250
Resized and transformed wallpapers are stored in ~/.cache/wallpaper/. The cache is refreshed for each new current wallpaper depending on the resolution or transformation, and each time the source image is refreshed. The source image format is preserved. https://bugzilla.gnome.org/show_bug.cgi?id=608419 Adapted from: http://git.gnome.org/browse/gnome-desktop/commit/?id=63c36f78980a4982d364e37e6c1e6219af2ecd32 http://git.gnome.org/browse/gnome-desktop/commit/?id=ae7a732da1bdced139b109a453fac78c2b9f2fc6 http://git.gnome.org/browse/gnome-desktop/commit/?id=43e13d709d8d35b3484e8b2aaf126f1d91fae7ad
2012-12-17[mate-bg] minor cleanup/fixJasmine Hassan1-24/+22
unref pixbuf cache when *either* width *or* height change
2012-12-13[mate-bg] cleanup, refactor, plug possible X client leak(s)Jasmine Hassan1-153/+133
Part of the original code (from gnome-desktop) for setting root pixmap seems very similar to, and may have been adapted from common source: http://people.debian.org/~lunar/xwpset.c The original concept all dates back to an Eterm/Esetroot technique that became commonly used (ex. xchat) for window transparency over desktop: http://www.eterm.org/docs/view.php?doc=ref#trans Wisdom can be gained from studying various similar implementations. Examples: https://github.com/derf/feh/blob/master/src/wallpaper.c http://ag.cs.uvic.ca/static/debian5/sources/blackbox_0.70.1/blackbox-0.70.1.orig/util/bsetroot.cc http://files.minuslab.net/SetBG.cc The changes should hopefully help avoid this: https://bugzilla.gnome.org/show_bug.cgi?id=681928 and consequences as these: https://bugzilla.gnome.org/show_bug.cgi?id=680356 https://bugzilla.gnome.org/show_bug.cgi?id=680354
2012-12-03[mate-bg] prefix defines BG_KEY's w/ MATE & move from .c to .hJasmine Hassan1-22/+14
and define "show-desktop-icons" here too, to be used by Caja & m-s-d
2012-12-02[mate-bg] add 2 new gsettings functionsJasmine Hassan1-9/+37
Because of the need to use now in Caja: Add mate_bg_load_from_system_gsettings() and mate_bg_save_to_gsettings(), making mate_bg_load_from_system_preferences() and mate_bg_save_to_preferences() wrappers around them, respectively. Both new funcs take GSettings argument, and the latter takes a boolean argument, to optionally apply the reset-to-schema-defaults settings. This will be used for desktop background reset-drop.
2012-12-01[mate-bg] Review GSettings port, add _(set|get)_draw_background()Jasmine Hassan1-69/+104
1. Fix fallback if the user's picture-filename setting is set to a non-existent file (ex: it got deleted). Currently, we fallback to the picture-filename of the default schema. Later, we could use a more robust solution like g_settings_get_mapped(). But first, we ought to use a URI instead of a filename string, because a URI is always UTF8-encoded. 2. Add mate_bg_(set|get)_draw_background() functions. Need 'em in Caja, now!
2012-11-18fixed incorrect fsf addresses.Steve Zesch1-2/+2
2012-11-11[mate-bg] don't try to use a null formatJasmine Hassan1-3/+6
upstream commit: http://git.gnome.org/browse/gnome-desktop/commit/?id=9a2c931869214d5113e3c9246cc36c094bd211fe "introduced a bug that would cause a warning to spew in gnome-screensaver" http://git.gnome.org/browse/gnome-desktop/commit/?id=f2a6d5ea97b98ea3b1d36bb1de83f3bfc92c5c73
2012-11-11[mate-bg] don't keep duplicates of cache width and heightJasmine Hassan1-11/+5
http://git.gnome.org/browse/gnome-desktop/commit/?id=c5e5db705ee982e3cc0761a7c83235798d8428bd
2012-11-11[libmate-desktop] make error traps use the new GTK APIsJasmine Hassan1-1/+5
http://git.gnome.org/browse/gnome-desktop/commit/?id=da4d293870762064285231fba3a2a7c3c0d25838
2012-11-11[mate-bg] Proper update for GTK3 changes, simplify GTK2 compatabilityJasmine Hassan1-173/+212
Reverts: bc53751054ab "some ugly gtk3 porting", then: 1. use upstream commit below as a reference (GTK3) 2. simplify our GTK_VERSION_CHECK's, hopefully to make the code more readable, and the GTK2 backwards-compatibility snippets easier to cleanup later. -- Includes a renaming of all "pixmap" names in APIs to "surface": http://git.gnome.org/browse/gnome-desktop/commit/?id=28f2b06f50e3f1adf19389c2c3a1f63872539fa9 https://bugzilla.gnome.org/show_bug.cgi?id=630724 Remove unnecessary, deprecated, GDK_DRAWABLE cast: http://git.gnome.org/browse/gnome-desktop/commit/?id=260f6d2431088c5cd0ad1eb8d57f0ec994240f08
2012-11-03add function to load system settings instead of the user settingsStefano Karapetsas1-5/+34
this is needed in mate-screensaver
2012-10-16fix g_free callStefano Karapetsas1-3/+4
2012-09-07avoid format=NULL assertion warningStefano Karapetsas1-1/+2
2012-09-03migrate to gsettingsStefano Karapetsas1-103/+46
2012-02-22some ugly gtk3 portingPerberos1-58/+141
2011-12-01moving from https://github.com/perberos/mate-desktop-environmentPerberos1-0/+2930