/**
* ide_diagnostic_get_text_for_display:
*
* This creates a new string that is formatted using the diagnostics line number, column, severity,
* and message text in the format "line:column: severity: message".
*
* This can be convenient when wanting to quickly display a diagnostic such as in a tooltip.
*
* Returns: (transfer full): A string containing the text formatted for display.
*/
gchar *
ide_diagnostic_get_text_for_display (IdeDiagnostic *self)
{
IdeSourceLocation *location;
const gchar *severity;
guint line = 0;
guint column = 0;
g_return_val_if_fail (self, NULL);
severity = ide_diagnostic_severity_to_string (self->severity);
location = ide_diagnostic_get_location (self);
if (location)
{
line = ide_source_location_get_line (location) + 1;
column = ide_source_location_get_line_offset (location) + 1;
}
return g_strdup_printf ("%u:%u: %s: %s", line, column, severity, self->text);
}
static void
gb_editor_view_navigate_to (GbView *view,
IdeSourceLocation *location)
{
GbEditorView *self = (GbEditorView *)view;
GbEditorFrame *frame;
GtkTextMark *insert;
GtkTextBuffer *buffer;
GtkTextIter iter;
guint line;
guint line_offset;
IDE_ENTRY;
g_assert (GB_IS_EDITOR_VIEW (self));
g_assert (location != NULL);
frame = gb_editor_view_get_last_focused (self);
buffer = gtk_text_view_get_buffer (GTK_TEXT_VIEW (frame->source_view));
line = ide_source_location_get_line (location);
line_offset = ide_source_location_get_line_offset (location);
gtk_text_buffer_get_iter_at_line (buffer, &iter, line);
for (; line_offset; line_offset--)
if (gtk_text_iter_ends_line (&iter) || !gtk_text_iter_forward_char (&iter))
break;
gtk_text_buffer_select_range (buffer, &iter, &iter);
insert = gtk_text_buffer_get_insert (buffer);
gtk_text_view_scroll_to_mark (GTK_TEXT_VIEW (frame->source_view), insert, 0.0, TRUE, 1.0, 0.5);
g_signal_emit_by_name (frame->source_view, "save-insert-mark");
IDE_EXIT;
}
static void
ide_editor_perspective_focus_location_full (IdeEditorPerspective *self,
IdeSourceLocation *location,
gboolean open_if_not_found)
{
struct {
IdeFile *file;
IdeEditorView *view;
} lookup = { 0 };
GtkWidget *stack;
guint line;
guint line_offset;
IDE_ENTRY;
g_assert (IDE_IS_EDITOR_PERSPECTIVE (self));
g_assert (location != NULL);
lookup.file = ide_source_location_get_file (location);
lookup.view = NULL;
if (lookup.file == NULL)
{
g_warning ("IdeSourceLocation does not contain a file");
IDE_EXIT;
}
#ifdef IDE_ENABLE_TRACE
{
const gchar *path = ide_file_get_path (lookup.file);
IDE_TRACE_MSG ("Locating %s, open_if_not_found=%d",
path, open_if_not_found);
}
#endif
ide_perspective_views_foreach (IDE_PERSPECTIVE (self),
ide_editor_perspective_find_source_location,
&lookup);
if (!open_if_not_found && lookup.view == NULL)
IDE_EXIT;
if (lookup.view == NULL)
{
FocusLocation *state;
IdeBufferManager *bufmgr;
IdeWorkbench *workbench;
IdeContext *context;
workbench = ide_widget_get_workbench (GTK_WIDGET (self));
context = ide_workbench_get_context (workbench);
bufmgr = ide_context_get_buffer_manager (context);
state = g_slice_new0 (FocusLocation);
state->self = g_object_ref (self);
state->location = ide_source_location_ref (location);
ide_buffer_manager_load_file_async (bufmgr,
lookup.file,
FALSE,
IDE_WORKBENCH_OPEN_FLAGS_NONE,
NULL,
NULL,
ide_editor_perspective_focus_location_cb,
state);
IDE_EXIT;
}
line = ide_source_location_get_line (location);
line_offset = ide_source_location_get_line_offset (location);
stack = gtk_widget_get_ancestor (GTK_WIDGET (lookup.view), IDE_TYPE_LAYOUT_STACK);
ide_layout_stack_set_visible_child (IDE_LAYOUT_STACK (stack), IDE_LAYOUT_VIEW (lookup.view));
ide_editor_view_scroll_to_line_offset (lookup.view, line, line_offset);
IDE_EXIT;
}
static void
ide_langserv_rename_provider_rename_async (IdeRenameProvider *provider,
IdeSourceLocation *location,
const gchar *new_name,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
IdeLangservRenameProvider *self = (IdeLangservRenameProvider *)provider;
IdeLangservRenameProviderPrivate *priv = ide_langserv_rename_provider_get_instance_private (self);
g_autoptr(GTask) task = NULL;
g_autoptr(JsonNode) params = NULL;
g_autofree gchar *uri = NULL;
IdeFile *ifile;
GFile *gfile;
gint line;
gint column;
IDE_ENTRY;
g_assert (IDE_IS_LANGSERV_RENAME_PROVIDER (self));
g_assert (location != NULL);
g_assert (new_name != NULL);
g_assert (!cancellable || G_IS_CANCELLABLE (cancellable));
task = g_task_new (self, cancellable, callback, user_data);
g_task_set_source_tag (task, ide_langserv_rename_provider_rename_async);
if (priv->client == NULL)
{
g_task_return_new_error (task,
G_IO_ERROR,
G_IO_ERROR_NOT_CONNECTED,
"No client set, cannot rename symbol");
IDE_EXIT;
}
ifile = ide_source_location_get_file (location);
gfile = ide_file_get_file (ifile);
uri = g_file_get_uri (gfile);
line = ide_source_location_get_line (location);
column = ide_source_location_get_line_offset (location);
params = JCON_NEW (
"textDocument", "{",
"uri", JCON_STRING (uri),
"}",
"position", "{",
"line", JCON_INT (line),
"character", JCON_INT (column),
"}",
"newName", JCON_STRING (new_name)
);
ide_langserv_client_call_async (priv->client,
"textDocument/rename",
g_steal_pointer (¶ms),
cancellable,
ide_langserv_rename_provider_rename_cb,
g_steal_pointer (&task));
IDE_EXIT;
}
static void
ide_langserv_symbol_resolver_find_references_async (IdeSymbolResolver *resolver,
IdeSourceLocation *location,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
IdeLangservSymbolResolver *self = (IdeLangservSymbolResolver *)resolver;
IdeLangservSymbolResolverPrivate *priv = ide_langserv_symbol_resolver_get_instance_private (self);
g_autoptr(GTask) task = NULL;
g_autoptr(GVariant) params = NULL;
g_autofree gchar *uri = NULL;
const gchar *language_id;
IdeFile *file;
GFile *gfile;
guint line;
guint line_offset;
IDE_ENTRY;
g_assert (IDE_IS_LANGSERV_SYMBOL_RESOLVER (self));
g_assert (location != NULL);
g_assert (!cancellable || G_IS_CANCELLABLE (cancellable));
task = g_task_new (self, cancellable, callback, user_data);
g_task_set_source_tag (task, ide_langserv_symbol_resolver_find_references_async);
file = ide_source_location_get_file (location);
gfile = ide_file_get_file (file);
uri = g_file_get_uri (gfile);
line = ide_source_location_get_line (location);
line_offset = ide_source_location_get_line_offset (location);
language_id = ide_file_get_language_id (file);
if (language_id == NULL)
language_id = "plain";
params = JSONRPC_MESSAGE_NEW (
"textDocument", "{",
"uri", JSONRPC_MESSAGE_PUT_STRING (uri),
"languageId", JSONRPC_MESSAGE_PUT_STRING (language_id),
"}",
"position", "{",
"line", JSONRPC_MESSAGE_PUT_INT32 (line),
"character", JSONRPC_MESSAGE_PUT_INT32 (line_offset),
"}",
"context", "{",
"includeDeclaration", JSONRPC_MESSAGE_PUT_BOOLEAN (TRUE),
"}"
);
ide_langserv_client_call_async (priv->client,
"textDocument/references",
g_steal_pointer (¶ms),
cancellable,
ide_langserv_symbol_resolver_find_references_cb,
g_steal_pointer (&task));
IDE_EXIT;
}
static void
ide_langserv_symbol_resolver_lookup_symbol_async (IdeSymbolResolver *resolver,
IdeSourceLocation *location,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
IdeLangservSymbolResolver *self = (IdeLangservSymbolResolver *)resolver;
IdeLangservSymbolResolverPrivate *priv = ide_langserv_symbol_resolver_get_instance_private (self);
g_autoptr(GTask) task = NULL;
g_autoptr(GVariant) params = NULL;
g_autofree gchar *uri = NULL;
IdeFile *ifile;
GFile *gfile;
gint line;
gint column;
IDE_ENTRY;
g_assert (IDE_IS_LANGSERV_SYMBOL_RESOLVER (self));
g_assert (location != NULL);
g_assert (!cancellable || G_IS_CANCELLABLE (cancellable));
task = g_task_new (self, cancellable, callback, user_data);
g_task_set_source_tag (task, ide_langserv_symbol_resolver_lookup_symbol_async);
if (priv->client == NULL)
{
g_task_return_new_error (task,
G_IO_ERROR,
G_IO_ERROR_NOT_CONNECTED,
"%s requires a client to resolve symbols",
G_OBJECT_TYPE_NAME (self));
IDE_EXIT;
}
if (NULL == (ifile = ide_source_location_get_file (location)) ||
NULL == (gfile = ide_file_get_file (ifile)))
{
g_task_return_new_error (task,
G_IO_ERROR,
G_IO_ERROR_NOT_SUPPORTED,
"Cannot resolve symbol, invalid source location");
IDE_EXIT;
}
uri = g_file_get_uri (gfile);
line = ide_source_location_get_line (location);
column = ide_source_location_get_line_offset (location);
params = JSONRPC_MESSAGE_NEW (
"textDocument", "{",
"uri", JSONRPC_MESSAGE_PUT_STRING (uri),
"}",
"position", "{",
"line", JSONRPC_MESSAGE_PUT_INT32 (line),
"character", JSONRPC_MESSAGE_PUT_INT32 (column),
"}"
);
ide_langserv_client_call_async (priv->client,
"textDocument/definition",
g_steal_pointer (¶ms),
cancellable,
ide_langserv_symbol_resolver_definition_cb,
g_steal_pointer (&task));
IDE_EXIT;
}
