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| author | Tristan Van Berkom <tristan.van.berkom@gmail.com> | 2010-12-13 00:18:00 +0900 |
|---|---|---|
| committer | Tristan Van Berkom <tristan.van.berkom@gmail.com> | 2010-12-13 00:29:21 +0900 |
| commit | 0431dd67f82def7af57119b27bcc4dea0b7a2167 (patch) | |
| tree | 94dceaea7c9f8b34b5674aacc98dd0e663ba838c /gtk/gtkcellarea.h | |
| parent | ff39c76bfd9ea882c80c60313b594cf73035fa6e (diff) | |
| download | gtk+-0431dd67f82def7af57119b27bcc4dea0b7a2167.tar.gz | |
Added apis to GtkCellArea for GtkIconView purposes.
Added a few apis,
- GtkCellAreaContext get_preferred_height_for_width &
width for height apis and vfuncs, this lets the icon view
request the collective (and aligned) height for width for
a said row.
- gtk_cell_area_copy_context() this creates a duplicate of
an already created and requested context, this way the icon
view uses a global context to request the widths of all rows
and then makes a copy with all the stored alignments and
uses a separate copy to calculate the height and alignments
of each row separately.
Diffstat (limited to 'gtk/gtkcellarea.h')
| -rw-r--r-- | gtk/gtkcellarea.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gtk/gtkcellarea.h b/gtk/gtkcellarea.h index 8c54b053d2..61579221fb 100644 --- a/gtk/gtkcellarea.h +++ b/gtk/gtkcellarea.h @@ -202,6 +202,8 @@ struct _GtkCellAreaClass /* Geometry */ GtkCellAreaContext *(* create_context) (GtkCellArea *area); + GtkCellAreaContext *(* copy_context) (GtkCellArea *area, + GtkCellAreaContext *context); GtkSizeRequestMode (* get_request_mode) (GtkCellArea *area); void (* get_preferred_width) (GtkCellArea *area, GtkCellAreaContext *context, @@ -316,6 +318,8 @@ GtkCellRenderer *gtk_cell_area_get_cell_at_position (GtkCellArea /* Geometry */ GtkCellAreaContext *gtk_cell_area_create_context (GtkCellArea *area); +GtkCellAreaContext *gtk_cell_area_copy_context (GtkCellArea *area, + GtkCellAreaContext *context); GtkSizeRequestMode gtk_cell_area_get_request_mode (GtkCellArea *area); void gtk_cell_area_get_preferred_width (GtkCellArea *area, GtkCellAreaContext *context, |