static void toggle_pattern( GtkToggleAction* act, gpointer data )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gboolean active = gtk_toggle_action_get_active(act);
prefs->setInt("/options/transform/pattern", active);
SPDesktop *desktop = static_cast<SPDesktop *>(data);
if ( active ) {
desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>patterns</b> are <b>transformed</b> along with their objects when those are transformed (moved, scaled, rotated, or skewed)."));
} else {
desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>patterns</b> remain <b>fixed</b> when objects are transformed (moved, scaled, rotated, or skewed)."));
}
}
static void toggle_stroke( GtkToggleAction* act, gpointer data )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gboolean active = gtk_toggle_action_get_active(act);
prefs->setBool("/options/transform/stroke", active);
SPDesktop *desktop = static_cast<SPDesktop *>(data);
if ( active ) {
desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>stroke width</b> is <b>scaled</b> when objects are scaled."));
} else {
desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>stroke width</b> is <b>not scaled</b> when objects are scaled."));
}
}
static void toggle_corners( GtkToggleAction* act, gpointer data)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gboolean active = gtk_toggle_action_get_active(act);
prefs->setBool("/options/transform/rectcorners", active);
SPDesktop *desktop = static_cast<SPDesktop *>(data);
if ( active ) {
desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>rounded rectangle corners</b> are <b>scaled</b> when rectangles are scaled."));
} else {
desktop->messageStack()->flash(Inkscape::INFORMATION_MESSAGE, _("Now <b>rounded rectangle corners</b> are <b>not scaled</b> when rectangles are scaled."));
}
}
void sp_find_dialog_find(GObject *, GObject *dlg)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
bool hidden = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "includehidden")));
bool locked = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "includelocked")));
GSList *l = NULL;
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "inselection")))) {
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "inlayer")))) {
l = all_selection_items (desktop->selection, l, desktop->currentLayer(), hidden, locked);
} else {
l = all_selection_items (desktop->selection, l, NULL, hidden, locked);
}
} else {
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (gtk_object_get_data (GTK_OBJECT (dlg), "inlayer")))) {
l = all_items (desktop->currentLayer(), l, hidden, locked);
} else {
l = all_items (SP_DOCUMENT_ROOT (sp_desktop_document (desktop)), l, hidden, locked);
}
}
guint all = g_slist_length (l);
bool exact = true;
GSList *n = NULL;
n = filter_list (l, dlg, exact);
if (n == NULL) {
exact = false;
n = filter_list (l, dlg, exact);
}
if (n != NULL) {
int count = g_slist_length (n);
desktop->messageStack()->flashF(Inkscape::NORMAL_MESSAGE,
// TRANSLATORS: "%s" is replaced with "exact" or "partial" when this string is displayed
ngettext("<b>%d</b> object found (out of <b>%d</b>), %s match.",
"<b>%d</b> objects found (out of <b>%d</b>), %s match.",
count),
count, all, exact? _("exact") : _("partial"));
Inkscape::Selection *selection = sp_desktop_selection (desktop);
selection->clear();
selection->setList(n);
scroll_to_show_item (desktop, SP_ITEM(n->data));
} else {
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("No objects found"));
}
}
static void
sp_select_context_setup(SPEventContext *ec)
{
SPSelectContext *select_context = SP_SELECT_CONTEXT(ec);
if (((SPEventContextClass *) parent_class)->setup) {
((SPEventContextClass *) parent_class)->setup(ec);
}
SPDesktop *desktop = ec->desktop;
select_context->_describer = new Inkscape::SelectionDescriber(
desktop->selection,
desktop->messageStack(),
_("Click selection to toggle scale/rotation handles"),
_("No objects selected. Click, Shift+click, or drag around objects to select.")
);
select_context->_seltrans = new Inkscape::SelTrans(desktop);
sp_event_context_read(ec, "show");
sp_event_context_read(ec, "transform");
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
if (prefs->getBool("/tools/select/gradientdrag")) {
ec->enableGrDrag();
}
}
void spdc_create_single_dot(ToolBase *ec, Geom::Point const &pt, char const *tool, guint event_state) {
g_return_if_fail(!strcmp(tool, "/tools/freehand/pen") || !strcmp(tool, "/tools/freehand/pencil"));
Glib::ustring tool_path = tool;
SPDesktop *desktop = ec->desktop;
Inkscape::XML::Document *xml_doc = desktop->doc()->getReprDoc();
Inkscape::XML::Node *repr = xml_doc->createElement("svg:path");
repr->setAttribute("sodipodi:type", "arc");
SPItem *item = SP_ITEM(desktop->currentLayer()->appendChildRepr(repr));
Inkscape::GC::release(repr);
// apply the tool's current style
sp_desktop_apply_style_tool(desktop, repr, tool, false);
// find out stroke width (TODO: is there an easier way??)
double stroke_width = 3.0;
gchar const *style_str = repr->attribute("style");
if (style_str) {
SPStyle style(SP_ACTIVE_DOCUMENT);
style.mergeString(style_str);
stroke_width = style.stroke_width.computed;
}
// unset stroke and set fill color to former stroke color
gchar * str;
str = g_strdup_printf("fill:#%06x;stroke:none;", sp_desktop_get_color_tool(desktop, tool, false) >> 8);
repr->setAttribute("style", str);
g_free(str);
// put the circle where the mouse click occurred and set the diameter to the
// current stroke width, multiplied by the amount specified in the preferences
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
Geom::Affine const i2d (item->i2dt_affine ());
Geom::Point pp = pt * i2d.inverse();
double rad = 0.5 * prefs->getDouble(tool_path + "/dot-size", 3.0);
if (event_state & GDK_MOD1_MASK) {
// TODO: We vary the dot size between 0.5*rad and 1.5*rad, where rad is the dot size
// as specified in prefs. Very simple, but it might be sufficient in practice. If not,
// we need to devise something more sophisticated.
double s = g_random_double_range(-0.5, 0.5);
rad *= (1 + s);
}
if (event_state & GDK_SHIFT_MASK) {
// double the point size
rad *= 2;
}
sp_repr_set_svg_double (repr, "sodipodi:cx", pp[Geom::X]);
sp_repr_set_svg_double (repr, "sodipodi:cy", pp[Geom::Y]);
sp_repr_set_svg_double (repr, "sodipodi:rx", rad * stroke_width);
sp_repr_set_svg_double (repr, "sodipodi:ry", rad * stroke_width);
item->updateRepr();
desktop->getSelection()->set(item);
desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Creating single dot"));
DocumentUndo::done(desktop->getDocument(), SP_VERB_NONE, _("Create single dot"));
}
static gint
pencil_handle_button_press(SPPencilContext *const pc, GdkEventButton const &bevent)
{
gint ret = FALSE;
SPEventContext *event_context = SP_EVENT_CONTEXT(pc);
if ( bevent.button == 1 && !event_context->space_panning) {
SPDrawContext *dc = SP_DRAW_CONTEXT (pc);
SPDesktop *desktop = SP_EVENT_CONTEXT_DESKTOP(dc);
Inkscape::Selection *selection = sp_desktop_selection(desktop);
if (Inkscape::have_viable_layer(desktop, dc->_message_context) == false) {
return TRUE;
}
Geom::Point const button_w(bevent.x, bevent.y);
/* Find desktop coordinates */
Geom::Point p = pc->desktop->w2d(button_w);
/* Test whether we hit any anchor. */
SPDrawAnchor *anchor = spdc_test_inside(pc, button_w);
pencil_drag_origin_w = Geom::Point(bevent.x,bevent.y);
pencil_within_tolerance = true;
switch (pc->state) {
case SP_PENCIL_CONTEXT_ADDLINE:
/* Current segment will be finished with release */
ret = TRUE;
break;
default:
/* Set first point of sequence */
if (bevent.state & GDK_CONTROL_MASK) {
spdc_create_single_dot(event_context, p, "/tools/freehand/pencil", bevent.state);
ret = true;
break;
}
if (anchor) {
p = anchor->dp;
desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Continuing selected path"));
} else {
if (!(bevent.state & GDK_SHIFT_MASK)) {
// This is the first click of a new curve; deselect item so that
// this curve is not combined with it (unless it is drawn from its
// anchor, which is handled by the sibling branch above)
selection->clear();
desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Creating new path"));
SnapManager &m = desktop->namedview->snap_manager;
m.setup(desktop);
Inkscape::SnappedPoint const s = m.freeSnap(Inkscape::SnapPreferences::SNAPPOINT_NODE, p);
if (s.getSnapped()) {
s.getPoint(p);
pc->prev_snap_was_succesful = true;
} else {
pc->prev_snap_was_succesful = false;
}
} else if (selection->singleItem() && SP_IS_PATH(selection->singleItem())) {
desktop->messageStack()->flash(Inkscape::NORMAL_MESSAGE, _("Appending to selected path"));
}
}
pc->sa = anchor;
spdc_set_startpoint(pc, p);
ret = TRUE;
break;
}
pc->is_drawing = true;
}
return ret;
}
static void sp_image_image_edit(GtkMenuItem *menuitem, SPAnchor *anchor)
{
SPObject* obj = anchor;
Inkscape::XML::Node *ir = obj->getRepr();
const gchar *href = ir->attribute("xlink:href");
GError* errThing = 0;
Glib::ustring cmdline = getImageEditorName();
Glib::ustring name;
Glib::ustring fullname;
#ifdef WIN32
// g_spawn_command_line_sync parsing is done according to Unix shell rules,
// not Windows command interpreter rules. Thus we need to enclose the
// executable path with sigle quotes.
int index = cmdline.find(".exe");
if ( index < 0 ) index = cmdline.find(".bat");
if ( index < 0 ) index = cmdline.find(".com");
if ( index >= 0 ) {
Glib::ustring editorBin = cmdline.substr(0, index + 4).c_str();
Glib::ustring args = cmdline.substr(index + 4, cmdline.length()).c_str();
editorBin.insert(0, "'");
editorBin.append("'");
cmdline = editorBin;
cmdline.append(args);
} else {
// Enclose the whole command line if no executable path can be extracted.
cmdline.insert(0, "'");
cmdline.append("'");
}
#endif
if (strncmp (href,"file:",5) == 0) {
// URI to filename conversion
name = g_filename_from_uri(href, NULL, NULL);
} else {
name.append(href);
}
if (Glib::path_is_absolute(name)) {
fullname = name;
} else if (SP_ACTIVE_DOCUMENT->getBase()) {
fullname = Glib::build_filename(SP_ACTIVE_DOCUMENT->getBase(), name);
} else {
fullname = Glib::build_filename(Glib::get_current_dir(), name);
}
cmdline.append(" '");
cmdline.append(fullname.c_str());
cmdline.append("'");
//g_warning("##Command line: %s\n", cmdline.c_str());
g_spawn_command_line_async(cmdline.c_str(),
&errThing);
if ( errThing ) {
g_warning("Problem launching editor (%d). %s", errThing->code, errThing->message);
SPDesktop *desktop = (SPDesktop*)gtk_object_get_data(GTK_OBJECT(menuitem), "desktop");
desktop->messageStack()->flash(Inkscape::ERROR_MESSAGE, errThing->message);
g_error_free(errThing);
errThing = 0;
}
}
gint
sp_lpetool_context_root_handler(SPEventContext *event_context, GdkEvent *event)
{
SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(event_context);
SPDesktop *desktop = event_context->desktop;
Inkscape::Selection *selection = sp_desktop_selection (desktop);
bool ret = false;
if (sp_pen_context_has_waiting_LPE(lc)) {
// quit when we are waiting for a LPE to be applied
ret = ((SPEventContextClass *) lpetool_parent_class)->root_handler(event_context, event);
return ret;
}
switch (event->type) {
case GDK_BUTTON_PRESS:
if (event->button.button == 1 && !event_context->space_panning) {
if (lc->mode == Inkscape::LivePathEffect::INVALID_LPE) {
// don't do anything for now if we are inactive (except clearing the selection
// since this was a click into empty space)
selection->clear();
desktop->messageStack()->flash(Inkscape::WARNING_MESSAGE, _("Choose a construction tool from the toolbar."));
ret = true;
break;
}
// save drag origin
event_context->xp = (gint) event->button.x;
event_context->yp = (gint) event->button.y;
event_context->within_tolerance = true;
using namespace Inkscape::LivePathEffect;
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
int mode = prefs->getInt("/tools/lpetool/mode");
EffectType type = lpesubtools[mode].type;
//bool over_stroke = lc->shape_editor->is_over_stroke(Geom::Point(event->button.x, event->button.y), true);
sp_pen_context_wait_for_LPE_mouse_clicks(lc, type, Inkscape::LivePathEffect::Effect::acceptsNumClicks(type));
// we pass the mouse click on to pen tool as the first click which it should collect
ret = ((SPEventContextClass *) lpetool_parent_class)->root_handler(event_context, event);
}
break;
case GDK_BUTTON_RELEASE:
{
/**
break;
**/
}
case GDK_KEY_PRESS:
/**
switch (get_group0_keyval (&event->key)) {
}
break;
**/
case GDK_KEY_RELEASE:
/**
switch (get_group0_keyval(&event->key)) {
case GDK_Control_L:
case GDK_Control_R:
dc->_message_context->clear();
break;
default:
break;
}
**/
default:
break;
}
if (!ret) {
if (((SPEventContextClass *) lpetool_parent_class)->root_handler) {
ret = ((SPEventContextClass *) lpetool_parent_class)->root_handler(event_context, event);
}
}
return ret;
}
