diff --git a/src/selcue.cpp b/src/selcue.cpp
index 1831e8b54a24b869c047b029ffcc2f6ade5344ca..8756524dd6b37c01078f93f0c96ae3d82414057d 100644 (file)
--- a/src/selcue.cpp
+++ b/src/selcue.cpp
* Released under GNU GPL, read the file 'COPYING' for more information
*/
+#include <string.h>
+
#include "desktop-handles.h"
#include "selection.h"
#include "display/sp-canvas-util.h"
#include "text-editing.h"
#include "sp-text.h"
#include "sp-flowtext.h"
-#include "prefs-utils.h"
+#include "preferences.h"
#include "selcue.h"
Inkscape::SelCue::SelCue(SPDesktop *desktop)
_selection = sp_desktop_selection(_desktop);
_sel_changed_connection = _selection->connectChanged(
- sigc::hide(sigc::mem_fun(*this, &Inkscape::SelCue::_updateItemBboxes))
+ sigc::hide(sigc::mem_fun(*this, &Inkscape::SelCue::_newItemBboxes))
);
_sel_modified_connection = _selection->connectModified(
_sel_changed_connection.disconnect();
_sel_modified_connection.disconnect();
- for (std::list<SPCanvasItem*>::iterator i = _item_bboxes.begin(); i != _item_bboxes.end(); i++) {
+ for (std::vector<SPCanvasItem*>::iterator i = _item_bboxes.begin(); i != _item_bboxes.end(); i++) {
gtk_object_destroy(*i);
}
_item_bboxes.clear();
- for (std::list<SPCanvasItem*>::iterator i = _text_baselines.begin(); i != _text_baselines.end(); i++) {
+ for (std::vector<SPCanvasItem*>::iterator i = _text_baselines.begin(); i != _text_baselines.end(); i++) {
gtk_object_destroy(*i);
}
_text_baselines.clear();
void Inkscape::SelCue::_updateItemBboxes()
{
- for (std::list<SPCanvasItem*>::iterator i = _item_bboxes.begin(); i != _item_bboxes.end(); i++) {
- gtk_object_destroy(*i);
+ Inkscape::Preferences *prefs = Inkscape::Preferences::get();
+ gint mode = prefs->getInt("/options/selcue/value", MARK);
+ if (mode == NONE) {
+ return;
}
- _item_bboxes.clear();
- for (std::list<SPCanvasItem*>::iterator i = _text_baselines.begin(); i != _text_baselines.end(); i++) {
+ g_return_if_fail(_selection != NULL);
+
+ int prefs_bbox = prefs->getBool("/tools/bounding_box");
+ SPItem::BBoxType bbox_type = !prefs_bbox ?
+ SPItem::APPROXIMATE_BBOX : SPItem::GEOMETRIC_BBOX;
+
+ GSList const *items = _selection->itemList();
+ if (_item_bboxes.size() != g_slist_length((GSList *) items)) {
+ _newItemBboxes();
+ return;
+ }
+
+ int bcount = 0;
+ for (GSList const *l = _selection->itemList(); l != NULL; l = l->next) {
+ SPItem *item = (SPItem *) l->data;
+ SPCanvasItem* box = _item_bboxes[bcount ++];
+
+ if (box) {
+ Geom::OptRect const b = sp_item_bbox_desktop(item, bbox_type);
+
+ if (b) {
+ sp_canvas_item_show(box);
+ if (mode == MARK) {
+ SP_CTRL(box)->moveto(Geom::Point(b->min()[Geom::X], b->max()[Geom::Y]));
+ } else if (mode == BBOX) {
+ SP_CTRLRECT(box)->setRectangle(*b);
+ }
+ } else { // no bbox
+ sp_canvas_item_hide(box);
+ }
+ }
+ }
+
+ _newTextBaselines();
+}
+
+
+void Inkscape::SelCue::_newItemBboxes()
+{
+ for (std::vector<SPCanvasItem*>::iterator i = _item_bboxes.begin(); i != _item_bboxes.end(); i++) {
gtk_object_destroy(*i);
}
- _text_baselines.clear();
+ _item_bboxes.clear();
- gint mode = prefs_get_int_attribute ("options.selcue", "value", MARK);
+ Inkscape::Preferences *prefs = Inkscape::Preferences::get();
+ gint mode = prefs->getInt("/options/selcue/value", MARK);
if (mode == NONE) {
return;
}
g_return_if_fail(_selection != NULL);
+ int prefs_bbox = prefs->getBool("/tools/bounding_box");
+ SPItem::BBoxType bbox_type = !prefs_bbox ?
+ SPItem::APPROXIMATE_BBOX : SPItem::GEOMETRIC_BBOX;
+
for (GSList const *l = _selection->itemList(); l != NULL; l = l->next) {
SPItem *item = (SPItem *) l->data;
- gchar const *prefs_bbox = prefs_get_string_attribute("tools.select", "bounding_box");
- SPItem::BBoxType bbox_type = (prefs_bbox == NULL || strcmp(prefs_bbox, "geometric")==0)? SPItem::GEOMETRIC_BBOX : SPItem::APPROXIMATE_BBOX;
-
- NR::Maybe<NR::Rect> const b = sp_item_bbox_desktop(item, bbox_type);
+ Geom::OptRect const b = sp_item_bbox_desktop(item, bbox_type);
SPCanvasItem* box = NULL;
"stroke_color", 0x000000ff,
NULL);
sp_canvas_item_show(box);
- SP_CTRL(box)->moveto(NR::Point(b->min()[NR::X], b->max()[NR::Y]));
+ SP_CTRL(box)->moveto(Geom::Point(b->min()[Geom::X], b->max()[Geom::Y]));
sp_canvas_item_move_to_z(box, 0); // just low enough to not get in the way of other draggable knots
if (box) {
_item_bboxes.push_back(box);
}
+ }
+
+ _newTextBaselines();
+}
+
+void Inkscape::SelCue::_newTextBaselines()
+{
+ for (std::vector<SPCanvasItem*>::iterator i = _text_baselines.begin(); i != _text_baselines.end(); i++) {
+ gtk_object_destroy(*i);
+ }
+ _text_baselines.clear();
+
+ for (GSList const *l = _selection->itemList(); l != NULL; l = l->next) {
+ SPItem *item = (SPItem *) l->data;
SPCanvasItem* baseline_point = NULL;
if (SP_IS_TEXT(item) || SP_IS_FLOWTEXT(item)) { // visualize baseline
Inkscape::Text::Layout const *layout = te_get_layout(item);
- if (layout != NULL) {
- NR::Point a = layout->characterAnchorPoint(layout->begin()) * sp_item_i2d_affine(item);
- baseline_point = sp_canvas_item_new(sp_desktop_controls(_desktop), SP_TYPE_CTRL,
- "mode", SP_CTRL_MODE_XOR,
- "size", 4.0,
- "filled", 0,
- "stroked", 1,
- "stroke_color", 0x000000ff,
- NULL);
-
- sp_canvas_item_show(baseline_point);
- SP_CTRL(baseline_point)->moveto(a);
- sp_canvas_item_move_to_z(baseline_point, 0);
+ if (layout != NULL && layout->outputExists()) {
+ boost::optional<Geom::Point> pt = layout->baselineAnchorPoint();
+ if (pt) {
+ baseline_point = sp_canvas_item_new(sp_desktop_controls(_desktop), SP_TYPE_CTRL,
+ "mode", SP_CTRL_MODE_XOR,
+ "size", 4.0,
+ "filled", 0,
+ "stroked", 1,
+ "stroke_color", 0x000000ff,
+ NULL);
+
+ sp_canvas_item_show(baseline_point);
+ SP_CTRL(baseline_point)->moveto((*pt) * sp_item_i2d_affine(item));
+ sp_canvas_item_move_to_z(baseline_point, 0);
+ }
}
}
}
}
+
/*
Local Variables:
mode:c++