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Add marker-line functionality for scrollback, instant seek.

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Fixes #662.
This commit is contained in:
RichardHitt
2014-04-02 16:09:13 -07:00
parent 5e8bc980e1
commit 0f828dd74f
7 changed files with 124 additions and 10 deletions
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12
src/fe-gtk/xtext.h
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@@ -68,6 +68,14 @@ typedef union offsets_u {
guint32 u;
} offsets_t;
typedef enum marker_reset_reason_e {
MARKER_WAS_NEVER_SET,
MARKER_IS_SET,
MARKER_RESET_MANUALLY,
MARKER_RESET_BY_KILL,
MARKER_RESET_BY_CLEAR
} marker_reset_reason;
typedef struct {
GtkXText *xtext; /* attached to this widget */
@@ -90,6 +98,7 @@ typedef struct {
int indent; /* position of separator (pixels) from left */
textentry *marker_pos;
marker_reset_reason marker_state;
int window_width; /* window size when last rendered. */
int window_height;
@@ -98,7 +107,6 @@ typedef struct {
unsigned int scrollbar_down:1;
unsigned int needs_recalc:1;
unsigned int marker_seen:1;
unsigned int reset_marker_pos:1;
GList *search_found; /* list of textentries where search found strings */
gchar *search_text; /* desired text to search for */
@@ -257,7 +265,9 @@ void gtk_xtext_refresh (GtkXText * xtext);
int gtk_xtext_lastlog (xtext_buffer *out, xtext_buffer *search_area);
textentry *gtk_xtext_search (GtkXText * xtext, const gchar *text, gtk_xtext_search_flags flags, GError **err);
void gtk_xtext_reset_marker_pos (GtkXText *xtext);
int gtk_xtext_moveto_marker_pos (GtkXText *xtext);
void gtk_xtext_check_marker_visibility(GtkXText *xtext);
void gtk_xtext_set_marker_last (session *sess);
gboolean gtk_xtext_is_empty (xtext_buffer *buf);
typedef void (*GtkXTextForeach) (GtkXText *xtext, unsigned char *text, void *data);