diff options
| -rw-r--r-- | backend/ps/ev-spectre.c | 16 | ||||
| -rw-r--r-- | libdocument/ev-document-misc.c | 2 | ||||
| -rw-r--r-- | shell/ev-window.c | 26 |
3 files changed, 32 insertions, 12 deletions
diff --git a/backend/ps/ev-spectre.c b/backend/ps/ev-spectre.c index d28325ba..b0489b78 100644 --- a/backend/ps/ev-spectre.c +++ b/backend/ps/ev-spectre.c @@ -224,7 +224,21 @@ static char * ps_document_get_page_label (EvDocument *document, EvPage *page) { - return g_strdup (spectre_page_get_label ((SpectrePage *)page->backend_page)); + const gchar *label = spectre_page_get_label ((SpectrePage *)page->backend_page); + gchar *utf8; + + if (!label) + return NULL; + + if (g_utf8_validate (label, -1, NULL)) + return g_strdup (label); + + /* Try with latin1 and ASCII encondings */ + utf8 = g_convert (label, -1, "utf-8", "latin1", NULL, NULL, NULL); + if (!utf8) + utf8 = g_convert (label, -1, "utf-8", "ASCII", NULL, NULL, NULL); + + return utf8; } static EvDocumentInfo * diff --git a/libdocument/ev-document-misc.c b/libdocument/ev-document-misc.c index d597127f..6099b7fa 100644 --- a/libdocument/ev-document-misc.c +++ b/libdocument/ev-document-misc.c @@ -56,7 +56,7 @@ create_thumbnail_frame (int width, } /* make sure no one is passing us garbage */ - g_assert (width_r >= 0 && height_r >= 0); + g_return_val_if_fail (width_r >= 0 && height_r >= 0, NULL); retval = gdk_pixbuf_new (GDK_COLORSPACE_RGB, TRUE, 8, diff --git a/shell/ev-window.c b/shell/ev-window.c index fda6f68b..c1e389b3 100644 --- a/shell/ev-window.c +++ b/shell/ev-window.c @@ -42,6 +42,7 @@ #include <gtk/gtk.h> #include <libmate-desktop/mate-aboutdialog.h> +#include <libmate-desktop/mate-gsettings.h> #include "egg-editable-toolbar.h" #include "egg-toolbar-editor.h" @@ -429,12 +430,12 @@ ev_window_setup_action_sensitivity (EvWindow *ev_window) if (has_document && !ev_print_operation_exists_for_document(document)) ok_to_print = FALSE; - if (has_document && + if (has_document && ev_window->priv->lockdown_settings && g_settings_get_boolean (ev_window->priv->lockdown_settings, MATE_LOCKDOWN_SAVE)) { ok_to_copy = FALSE; } - if (has_document && + if (has_document && ev_window->priv->lockdown_settings && g_settings_get_boolean (ev_window->priv->lockdown_settings, MATE_LOCKDOWN_PRINT)) { ok_to_print = FALSE; } @@ -1438,12 +1439,14 @@ ev_window_setup_document (EvWindow *ev_window) ev_window); } - if (!ev_window->priv->lockdown_settings) - ev_window->priv->lockdown_settings = g_settings_new (MATE_LOCKDOWN_SCHEMA); - g_signal_connect (ev_window->priv->lockdown_settings, - "changed", - G_CALLBACK (lockdown_changed), - ev_window); + if (mate_gsettings_schema_exists (MATE_LOCKDOWN_SCHEMA)) { + if (!ev_window->priv->lockdown_settings) + ev_window->priv->lockdown_settings = g_settings_new (MATE_LOCKDOWN_SCHEMA); + g_signal_connect (ev_window->priv->lockdown_settings, + "changed", + G_CALLBACK (lockdown_changed), + ev_window); + } ev_window_setup_action_sensitivity (ev_window); @@ -3417,8 +3420,11 @@ ev_window_print_range (EvWindow *ev_window, ev_print_operation_set_print_settings (op, print_settings); ev_print_operation_set_default_page_setup (op, print_page_setup); - ev_print_operation_set_embed_page_setup (op, !g_settings_get_boolean (ev_window->priv->lockdown_settings, - MATE_LOCKDOWN_PRINT_SETUP)); + if (ev_window->priv->lockdown_settings) + ev_print_operation_set_embed_page_setup (op, !g_settings_get_boolean (ev_window->priv->lockdown_settings, + MATE_LOCKDOWN_PRINT_SETUP)); + else + ev_print_operation_set_embed_page_setup (op, TRUE); g_object_unref (print_settings); g_object_unref (print_page_setup); |