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Show warning if document does not contain any pages

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This commit is contained in:
Moritz Lipp 2013-03-11 23:26:14 +01:00
parent b895759e72
commit 42cae85f80
1 changed files with 8 additions and 1 deletions
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9
zathura.c
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@ -501,6 +501,7 @@ document_open(zathura_t* zathura, const char* path, const char* password)
goto error_out;
}
gchar* file_uri = NULL;
zathura_error_t error = ZATHURA_ERROR_OK;
zathura_document_t* document = zathura_document_open(zathura->plugins.manager, path, password, &error);
@ -527,6 +528,12 @@ document_open(zathura_t* zathura, const char* path, const char* password)
const char* file_path = zathura_document_get_path(document);
unsigned int number_of_pages = zathura_document_get_number_of_pages(document);
if (number_of_pages == 0) {
girara_notify(zathura->ui.session, GIRARA_WARNING,
_("Document does not contain any pages"));
goto error_free;
}
/* read history file */
zathura_fileinfo_t file_info = { 0, 0, 1, 0, 0, 0, 0, 0 };
bool known_file = zathura_db_get_fileinfo(zathura->database, file_path, &file_info);
@ -592,7 +599,7 @@ document_open(zathura_t* zathura, const char* path, const char* password)
}
/* install file monitor */
gchar* file_uri = g_filename_to_uri(file_path, NULL, NULL);
file_uri = g_filename_to_uri(file_path, NULL, NULL);
if (file_uri == NULL) {
goto error_free;
}