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| author | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2012-06-07 19:25:31 +0200 |
|---|---|---|
| committer | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2012-06-07 19:25:31 +0200 |
| commit | 50c9ef3ffc739bdb6d0b437a495928ea57728550 (patch) | |
| tree | 2bd722937ac52bc93eec0dff9dc83e8c3dee1334 /lib/gtk-experiment-widgets/gtk-experiment-transcript.h | |
| parent | d3ffe1e4a1b7a26e88ee7979dee9f1e698fa8a53 (diff) | |
| download | gtk-vlc-player-50c9ef3ffc739bdb6d0b437a495928ea57728550.tar.gz | |
format-file related transcript widget methods return a GError which is used to display meaningful error messages
* also cleaned up return value confusion: in GLib world, TRUE means successful
Diffstat (limited to 'lib/gtk-experiment-widgets/gtk-experiment-transcript.h')
| -rw-r--r-- | lib/gtk-experiment-widgets/gtk-experiment-transcript.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/lib/gtk-experiment-widgets/gtk-experiment-transcript.h b/lib/gtk-experiment-widgets/gtk-experiment-transcript.h index 9d300b2..1657b0a 100644 --- a/lib/gtk-experiment-widgets/gtk-experiment-transcript.h +++ b/lib/gtk-experiment-widgets/gtk-experiment-transcript.h @@ -25,6 +25,7 @@ #define __GTK_EXPERIMENT_TRANSCRIPT_H #include <glib-object.h> +#include <glib.h> #include <gdk/gdk.h> #include <gtk/gtk.h> @@ -33,6 +34,17 @@ G_BEGIN_DECLS +/** \e GtkExperimentTranscript error domain */ +#define GTK_EXPERIMENT_TRANSCRIPT_ERROR \ + (gtk_experiment_transcript_error_quark()) + +/** \e GtkExperimentTranscript error codes */ +typedef enum { + GTK_EXPERIMENT_TRANSCRIPT_ERROR_FILEOPEN, /**< Error opening file */ + GTK_EXPERIMENT_TRANSCRIPT_ERROR_REGEXCAPTURES /**< Additional regular expression captures used */ +} GtkExperimentTranscriptError; + +/** \e GtkExperimentTranscript type */ #define GTK_TYPE_EXPERIMENT_TRANSCRIPT \ (gtk_experiment_transcript_get_type()) /** @@ -87,6 +99,8 @@ typedef struct _GtkExperimentTranscriptClass { } GtkExperimentTranscriptClass; /** @private */ +GQuark gtk_experiment_transcript_error_quark(void); +/** @private */ GType gtk_experiment_transcript_get_type(void); /* @@ -104,10 +118,12 @@ void gtk_experiment_transcript_set_alignment(GtkExperimentTranscript *trans, PangoAlignment gtk_experiment_transcript_get_alignment(GtkExperimentTranscript *trans); gboolean gtk_experiment_transcript_load_formats(GtkExperimentTranscript *trans, - const gchar *filename); + const gchar *filename, + GError **error); gboolean gtk_experiment_transcript_set_interactive_format(GtkExperimentTranscript *trans, const gchar *format_str, - gboolean with_markup); + gboolean with_markup, + GError **error); GtkAdjustment *gtk_experiment_transcript_get_time_adjustment(GtkExperimentTranscript *trans); void gtk_experiment_transcript_set_time_adjustment(GtkExperimentTranscript *trans, |