diff options
| author | matt <mattdangerw@gmail.com> | 2013-05-09 18:17:13 -0700 |
|---|---|---|
| committer | P. F. Chimento <philip.chimento@gmail.com> | 2013-05-17 17:47:08 +0200 |
| commit | e645ce320460a091344ff3ad40b830edf8614d1d (patch) | |
| tree | a5920ad355bf4eb46692d27c5b70522d5e7a2286 /endless/eoswindow.c | |
| parent | 9b8eff4ad1bff9dd2973d1799d364e878cafa198 (diff) | |
Added a visible-page-background property and tests.
visible-page-background property points to the URI of the background
of the current page. Should probably be extended to give the correct
background when page-managers are nested.
[endlessm/eos-sdk#59]
Diffstat (limited to 'endless/eoswindow.c')
| -rw-r--r-- | endless/eoswindow.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/endless/eoswindow.c b/endless/eoswindow.c index a739a60..80fd118 100644 --- a/endless/eoswindow.c +++ b/endless/eoswindow.c @@ -1,6 +1,7 @@ /* Copyright 2013 Endless Mobile, Inc. */ #include "config.h" +#include "string.h" #include "eoswindow.h" #include "eosapplication.h" @@ -33,7 +34,11 @@ * ]| */ -#define _BACKGROUND_IMAGE_CSS_TEMPLATE "EosWindow { background-image: url(\"%s\"); }" +// Put in a transition for fun, should be part of API though someday... +#define _BACKGROUND_IMAGE_CSS_TEMPLATE "EosWindow { background-image: url(\"%s\");" \ + "transition-property: background-image;" \ + "transition-duration: 0.5s;" \ + "background-size:100%% 100%%; }" G_DEFINE_TYPE (EosWindow, eos_window, GTK_TYPE_APPLICATION_WINDOW) @@ -326,22 +331,20 @@ static void set_background_to_page (EosWindow *self, EosPageManager *page_manager) { - gint length; - GError *error = NULL; GtkCssProvider *provider = self->priv->background_provider; GdkScreen *screen = gdk_screen_get_default (); - GtkWidget *visible_page = eos_page_manager_get_visible_page (page_manager); - const gchar *background; - gchar background_css[128]; + const gchar *background = eos_page_manager_get_visible_page_background (page_manager); + gint background_css_length = strlen (background) + strlen (_BACKGROUND_IMAGE_CSS_TEMPLATE) + 1; + gchar background_css[background_css_length]; + GError *error = NULL; - if (visible_page != NULL) + if (background != NULL && strlen (background) > 0) { - background = eos_page_manager_get_page_background (page_manager, visible_page); - length = sprintf (background_css, _BACKGROUND_IMAGE_CSS_TEMPLATE, background); + sprintf (background_css, _BACKGROUND_IMAGE_CSS_TEMPLATE, background); gtk_style_context_remove_provider_for_screen (screen, GTK_STYLE_PROVIDER (provider)); gtk_css_provider_load_from_data (provider, background_css, - length, + background_css_length, &error); gtk_style_context_add_provider_for_screen (screen, GTK_STYLE_PROVIDER (provider), @@ -369,7 +372,7 @@ eos_window_add (GtkContainer *container, if (EOS_IS_PAGE_MANAGER (widget)) { set_background_to_page (EOS_WINDOW (container), EOS_PAGE_MANAGER (widget)); - g_signal_connect (widget, "notify::visible-page", + g_signal_connect (widget, "notify::visible-page-background", G_CALLBACK (on_background_changed_cb), container); } GTK_CONTAINER_CLASS (eos_window_parent_class)->add (container, widget); |