diff options
Diffstat (limited to 'src/display/drawing-item.cpp')
| -rw-r--r-- | src/display/drawing-item.cpp | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/display/drawing-item.cpp b/src/display/drawing-item.cpp index 2ea3641dc..5226edda3 100644 --- a/src/display/drawing-item.cpp +++ b/src/display/drawing-item.cpp @@ -16,6 +16,7 @@ #include "display/drawing-context.h" #include "display/drawing-item.h" #include "display/drawing-group.h" +#include "display/drawing-pattern.h" #include "display/drawing-surface.h" #include "nr-filter.h" #include "preferences.h" @@ -110,6 +111,8 @@ DrawingItem::DrawingItem(Drawing &drawing) , _transform(NULL) , _clip(NULL) , _mask(NULL) + , _fill_pattern(NULL) + , _stroke_pattern(NULL) , _filter(NULL) , _user_data(NULL) , _cache(NULL) @@ -164,6 +167,12 @@ DrawingItem::~DrawingItem() case CHILD_ROOT: _drawing._root = NULL; break; + case CHILD_FILL_PATTERN: + _parent->_fill_pattern = NULL; + break; + case CHILD_STROKE_PATTERN: + _parent->_stroke_pattern = NULL; + break; default: ; } @@ -172,6 +181,8 @@ DrawingItem::~DrawingItem() } clearChildren(); delete _transform; + delete _stroke_pattern; + delete _fill_pattern; delete _clip; delete _mask; delete _filter; @@ -366,6 +377,34 @@ DrawingItem::setMask(DrawingItem *item) _markForUpdate(STATE_ALL, true); } +void +DrawingItem::setFillPattern(DrawingPattern *pattern) +{ + _markForRendering(); + delete _fill_pattern; + _fill_pattern = pattern; + if (pattern) { + pattern->_parent = this; + assert(pattern->_child_type == CHILD_ORPHAN); + pattern->_child_type = CHILD_FILL_PATTERN; + } + _markForUpdate(STATE_ALL, true); +} + +void +DrawingItem::setStrokePattern(DrawingPattern *pattern) +{ + _markForRendering(); + delete _stroke_pattern; + _stroke_pattern = pattern; + if (pattern) { + pattern->_parent = this; + assert(pattern->_child_type == CHILD_ORPHAN); + pattern->_child_type = CHILD_STROKE_PATTERN; + } + _markForUpdate(STATE_ALL, true); +} + /// Move this item to the given place in the Z order of siblings. /// Does nothing if the item has no parent. void @@ -530,6 +569,12 @@ DrawingItem::update(Geom::IntRect const &area, UpdateContext const &ctx, unsigne if (to_update & STATE_RENDER) { // now that we know drawbox, dirty the corresponding rect on canvas // unless filtered, groups do not need to render by themselves, only their members + if (_fill_pattern) { + _fill_pattern->update(area, child_ctx, flags, reset); + } + if (_stroke_pattern) { + _stroke_pattern->update(area, child_ctx, flags, reset); + } if (!is_drawing_group(this) || (_filter && render_filters)) { _markForRendering(); } |