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| author | Kristian Rietveld <kris@imendio.com> | 2006-06-02 20:40:33 +0000 |
|---|---|---|
| committer | Kristian Rietveld <kristian@src.gnome.org> | 2006-06-02 20:40:33 +0000 |
| commit | f6c583f74e7065b478e5b23d7e244e7e8b133d9c (patch) | |
| tree | f42cfa4d4832152ed4affcf2fdad29c7daa623f4 /gtk/gtktreeprivate.h | |
| parent | 29018576b7d6431d6175da9f8ba395a50b089bc9 (diff) | |
| download | gtk+-f6c583f74e7065b478e5b23d7e244e7e8b133d9c.tar.gz | |
Rubber banding for GtkTreeView, #80127. Uses same method as GtkIconView.
2006-06-02 Kristian Rietveld <kris@imendio.com>
Rubber banding for GtkTreeView, #80127. Uses same method as
GtkIconView.
* gtk/gtktreeview.c (gtk_tree_view_class_init),
(gtk_tree_view_init), (gtk_tree_view_get_property),
(gtk_tree_view_set_property), (gtk_tree_view_set_rubber_banding),
(gtk_tree_view_get_rubber_banding): add property,
(gtk_tree_view_button_press): start rubber banding if enabled and
press is on a non-selected node,
(gtk_tree_view_button_release): stop rubber banding,
(gtk_tree_view_motion_bin_window), (scrool_row_timeout): enable/update
the rubber band,
(gtk_tree_view_bin_expose): draw rubber band if active,
(gtk_tree_view_stop_rubberband),
(gtk_tree_view_update_rubber_band_selection_range),
(gtk_tree_view_update_rubber_band_selection),
(gtk_tree_view_update_rubber_band),
(gtk_tree_view_paint_rubber_band): new functions.
* gtk/gtktreeview.h: add new set/get function for rubber banding
property.
* gtk/gtktreeprivate.h: add a bunch of new private fields.
Diffstat (limited to 'gtk/gtktreeprivate.h')
| -rw-r--r-- | gtk/gtktreeprivate.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gtk/gtktreeprivate.h b/gtk/gtktreeprivate.h index 4861762fa0..d50b3afa26 100644 --- a/gtk/gtktreeprivate.h +++ b/gtk/gtktreeprivate.h @@ -58,6 +58,13 @@ enum DRAG_COLUMN_WINDOW_STATE_ARROW_RIGHT = 4 }; +enum +{ + RUBBER_BAND_OFF = 0, + RUBBER_BAND_MAYBE_START = 1, + RUBBER_BAND_ACTIVE = 2 +}; + #define GTK_TREE_VIEW_SET_FLAG(tree_view, flag) G_STMT_START{ (tree_view->priv->flags|=flag); }G_STMT_END #define GTK_TREE_VIEW_UNSET_FLAG(tree_view, flag) G_STMT_START{ (tree_view->priv->flags&=~(flag)); }G_STMT_END #define GTK_TREE_VIEW_FLAG_SET(tree_view, flag) ((tree_view->priv->flags&flag)==flag) @@ -172,6 +179,18 @@ struct _GtkTreeViewPrivate gint press_start_x; gint press_start_y; + gint rubber_band_status; + gint rubber_band_x; + gint rubber_band_y; + gint rubber_band_shift; + gint rubber_band_ctrl; + + GtkRBNode *rubber_band_start_node; + GtkRBTree *rubber_band_start_tree; + + GtkRBNode *rubber_band_end_node; + GtkRBTree *rubber_band_end_tree; + /* fixed height */ gint fixed_height; @@ -210,6 +229,8 @@ struct _GtkTreeViewPrivate guint hover_expand : 1; guint imcontext_changed : 1; + guint rubber_banding_enable : 1; + /* Auto expand/collapse timeout in hover mode */ guint auto_expand_timeout; |