X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fdesktop-events.cpp;h=810f501d7fe1bbf024161db08f6fa31b54d9e314;hb=76ed722031d5028acba4392554558ad9df9e26ce;hp=a1f4363ea69bb56e9ebb53e22edc8e213ce41461;hpb=3ebd2aa570774edb6c0b126d2f561573d42f43a1;p=inkscape.git diff --git a/src/desktop-events.cpp b/src/desktop-events.cpp index a1f4363ea..810f501d7 100644 --- a/src/desktop-events.cpp +++ b/src/desktop-events.cpp @@ -1,12 +1,11 @@ -#define __SP_DESKTOP_EVENTS_C__ - -/* - * Event handlers for SPDesktop - * - * Author: +/** @file + * @brief Event handlers for SPDesktop + */ +/* Author: * Lauris Kaplinski * * Copyright (C) 1999-2002 Lauris Kaplinski + * Copyright (C) 1999-2010 Others * * Released under GNU GPL, read the file 'COPYING' for more information */ @@ -16,29 +15,31 @@ #endif #include #include +#include <2geom/line.h> +#include + +#include "desktop.h" +#include "desktop-handles.h" +#include "dialogs/dialog-events.h" +#include "display/canvas-axonomgrid.h" +#include "display/canvas-grid.h" #include "display/guideline.h" +#include "display/snap-indicator.h" +#include "document.h" +#include "event-context.h" +#include "helper/action.h" #include "helper/unit-menu.h" #include "helper/units.h" -#include "desktop.h" -#include "document.h" +#include "message-context.h" +#include "preferences.h" +#include "snap.h" #include "sp-guide.h" +#include "sp-metrics.h" #include "sp-namedview.h" -#include "desktop-handles.h" -#include "event-context.h" +#include "tools-switch.h" +#include "ui/dialog/guides.h" #include "widgets/desktop-widget.h" -#include "sp-metrics.h" -#include -#include "dialogs/dialog-events.h" -#include "message-context.h" #include "xml/repr.h" -#include "dialogs/guidelinedialog.h" -#include "snap.h" -#include "display/canvas-grid.h" -#include "display/canvas-axonomgrid.h" -#include "prefs-utils.h" -#include "helper/action.h" -#include "verbs.h" -#include <2geom/point.h> static void snoop_extended(GdkEvent* event, SPDesktop *desktop); static void init_extended(); @@ -51,8 +52,9 @@ int sp_desktop_root_handler(SPCanvasItem */*item*/, GdkEvent *event, SPDesktop * static bool first = true; if ( first ) { - if ( prefs_get_int_attribute("options.useextinput", "value", 1) - && prefs_get_int_attribute("options.switchonextinput", "value", 0) ) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + if ( prefs->getBool("/options/useextinput/value", true) + && prefs->getBool("/options/switchonextinput/value") ) { watch = true; init_extended(); } @@ -65,7 +67,6 @@ int sp_desktop_root_handler(SPCanvasItem */*item*/, GdkEvent *event, SPDesktop * return sp_event_context_root_handler(desktop->event_context, event); } - static gint sp_dt_ruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidget *dtw, bool horiz) { static bool dragging = false; @@ -77,7 +78,7 @@ static gint sp_dt_ruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidge Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview); gdk_window_get_pointer(GTK_WIDGET(dtw->canvas)->window, &wx, &wy, NULL); - NR::Point const event_win(wx, wy); + Geom::Point const event_win(wx, wy); gint width, height; gdk_window_get_geometry(GTK_WIDGET(dtw->canvas)->window, NULL /*x*/, NULL /*y*/, &width, &height, NULL/*depth*/); @@ -86,8 +87,9 @@ static gint sp_dt_ruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidge case GDK_BUTTON_PRESS: if (event->button.button == 1) { dragging = true; - NR::Point const event_w(sp_canvas_window_to_world(dtw->canvas, event_win)); - NR::Point const event_dt(desktop->w2d(event_w)); + + Geom::Point const event_w(sp_canvas_window_to_world(dtw->canvas, event_win)); + Geom::Point const event_dt(desktop->w2d(event_w)); // explicitly show guidelines; if I draw a guide, I want them on sp_repr_set_boolean(repr, "showguides", TRUE); @@ -128,7 +130,7 @@ static gint sp_dt_ruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidge } } - guide = sp_guideline_new(desktop->guides, event_dt.to_2geom(), normal); + guide = sp_guideline_new(desktop->guides, event_dt, normal); sp_guideline_set_color(SP_GUIDELINE(guide), desktop->namedview->guidehicolor); gdk_pointer_grab(widget->window, FALSE, (GdkEventMask)(GDK_BUTTON_RELEASE_MASK | GDK_POINTER_MOTION_MASK ), @@ -138,42 +140,57 @@ static gint sp_dt_ruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidge break; case GDK_MOTION_NOTIFY: if (dragging) { - NR::Point const event_w(sp_canvas_window_to_world(dtw->canvas, event_win)); - NR::Point event_dt(desktop->w2d(event_w)); - - SnapManager const &m = desktop->namedview->snap_manager; - event_dt = m.guideSnap(event_dt, normal).getPoint(); - - sp_guideline_set_position(SP_GUIDELINE(guide), event_dt.to_2geom()); - desktop->set_coordinate_status(event_dt); - desktop->setPosition (event_dt); + Geom::Point const event_w(sp_canvas_window_to_world(dtw->canvas, event_win)); + Geom::Point event_dt(desktop->w2d(event_w)); + + if (!(event->motion.state & GDK_SHIFT_MASK)) { + SnapManager &m = desktop->namedview->snap_manager; + m.setup(desktop); + // We only have a temporary guide which is not stored in our document yet. + // Because the guide snapper only looks in the document for guides to snap to, + // we don't have to worry about a guide snapping to itself here + m.guideFreeSnap(event_dt, normal, SP_DRAG_MOVE_ORIGIN); + } + + sp_guideline_set_position(SP_GUIDELINE(guide), from_2geom(event_dt)); + desktop->set_coordinate_status(to_2geom(event_dt)); + desktop->setPosition(to_2geom(event_dt)); } break; case GDK_BUTTON_RELEASE: if (dragging && event->button.button == 1) { + sp_event_context_discard_delayed_snap_event(desktop->event_context); + gdk_pointer_ungrab(event->button.time); - NR::Point const event_w(sp_canvas_window_to_world(dtw->canvas, event_win)); - NR::Point event_dt(desktop->w2d(event_w)); - - SnapManager const &m = desktop->namedview->snap_manager; - event_dt = m.guideSnap(event_dt, normal).getPoint(); - + Geom::Point const event_w(sp_canvas_window_to_world(dtw->canvas, event_win)); + Geom::Point event_dt(desktop->w2d(event_w)); + + if (!(event->button.state & GDK_SHIFT_MASK)) { + SnapManager &m = desktop->namedview->snap_manager; + m.setup(desktop); + // We only have a temporary guide which is not stored in our document yet. + // Because the guide snapper only looks in the document for guides to snap to, + // we don't have to worry about a guide snapping to itself here + m.guideFreeSnap(event_dt, normal, SP_DRAG_MOVE_ORIGIN); + } + dragging = false; + gtk_object_destroy(GTK_OBJECT(guide)); guide = NULL; if ((horiz ? wy : wx) >= 0) { Inkscape::XML::Document *xml_doc = sp_document_repr_doc(desktop->doc()); Inkscape::XML::Node *repr = xml_doc->createElement("sodipodi:guide"); sp_repr_set_point(repr, "orientation", normal); - sp_repr_set_point(repr, "position", event_dt.to_2geom()); + sp_repr_set_point(repr, "position", from_2geom(event_dt)); SP_OBJECT_REPR(desktop->namedview)->appendChild(repr); Inkscape::GC::release(repr); - sp_document_done(sp_desktop_document(desktop), SP_VERB_NONE, + sp_document_done(sp_desktop_document(desktop), SP_VERB_NONE, _("Create guide")); } - desktop->set_coordinate_status(event_dt); + desktop->set_coordinate_status(from_2geom(event_dt)); } - default: + default: break; } @@ -182,97 +199,220 @@ static gint sp_dt_ruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidge int sp_dt_hruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidget *dtw) { + if (event->type == GDK_MOTION_NOTIFY) { + sp_event_context_snap_delay_handler(dtw->desktop->event_context, (gpointer) widget, (gpointer) dtw, (GdkEventMotion *)event, DelayedSnapEvent::GUIDE_HRULER); + } return sp_dt_ruler_event(widget, event, dtw, true); } int sp_dt_vruler_event(GtkWidget *widget, GdkEvent *event, SPDesktopWidget *dtw) { + if (event->type == GDK_MOTION_NOTIFY) { + sp_event_context_snap_delay_handler(dtw->desktop->event_context, (gpointer) widget, (gpointer) dtw, (GdkEventMotion *)event, DelayedSnapEvent::GUIDE_VRULER); + } return sp_dt_ruler_event(widget, event, dtw, false); } -/* Guides */ +static Geom::Point drag_origin; +static SPGuideDragType drag_type = SP_DRAG_NONE; +//static bool reset_drag_origin = false; // when Ctrl is pressed while dragging, this is used to trigger resetting of the +// // drag origin to that location so that constrained movement is more intuitive + +// Min distance from anchor to initiate rotation, measured in screenpixels +#define tol 40.0 gint sp_dt_guide_event(SPCanvasItem *item, GdkEvent *event, gpointer data) { - static bool dragging = false; static bool moved = false; gint ret = FALSE; SPGuide *guide = SP_GUIDE(data); SPDesktop *desktop = static_cast(gtk_object_get_data(GTK_OBJECT(item->canvas), "SPDesktop")); - switch (event->type) { - case GDK_2BUTTON_PRESS: + switch (event->type) { + case GDK_2BUTTON_PRESS: if (event->button.button == 1) { - dragging = false; + drag_type = SP_DRAG_NONE; + sp_event_context_discard_delayed_snap_event(desktop->event_context); sp_canvas_item_ungrab(item, event->button.time); Inkscape::UI::Dialogs::GuidelinePropertiesDialog::showDialog(guide, desktop); ret = TRUE; } break; - case GDK_BUTTON_PRESS: + case GDK_BUTTON_PRESS: if (event->button.button == 1) { - if (event->button.state & GDK_CONTROL_MASK) { - SPDocument *doc = SP_OBJECT_DOCUMENT(guide); - sp_guide_remove(guide); - sp_document_done(doc, SP_VERB_NONE, _("Delete guide")); - ret = TRUE; - break; + Geom::Point const event_w(event->button.x, event->button.y); + Geom::Point const event_dt(desktop->w2d(event_w)); + + // Due to the tolerance allowed when grabbing a guide, event_dt will generally + // be close to the guide but not just exactly on it. The drag origin calculated + // here must be exactly on the guide line though, otherwise + // small errors will occur once we snap, see + // https://bugs.launchpad.net/inkscape/+bug/333762 + drag_origin = Geom::projection(event_dt, Geom::Line(guide->point_on_line, guide->angle())); + + if (event->button.state & GDK_SHIFT_MASK) { + // with shift we rotate the guide + drag_type = SP_DRAG_ROTATE; + } else { + if (event->button.state & GDK_CONTROL_MASK) { + drag_type = SP_DRAG_MOVE_ORIGIN; + } else { + drag_type = SP_DRAG_TRANSLATE; + } + } + + if (drag_type == SP_DRAG_ROTATE || drag_type == SP_DRAG_TRANSLATE) { + sp_canvas_item_grab(item, + ( GDK_BUTTON_RELEASE_MASK | + GDK_BUTTON_PRESS_MASK | + GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK ), + NULL, + event->button.time); } - dragging = true; - sp_canvas_item_grab(item, - ( GDK_BUTTON_RELEASE_MASK | - GDK_BUTTON_PRESS_MASK | - GDK_POINTER_MOTION_MASK ), - NULL, - event->button.time); ret = TRUE; } break; - case GDK_MOTION_NOTIFY: - if (dragging) { - NR::Point const motion_w(event->motion.x, - event->motion.y); - NR::Point motion_dt(desktop->w2d(motion_w)); - - // This is for snapping while dragging existing guidelines. New guidelines, + case GDK_MOTION_NOTIFY: + if (drag_type != SP_DRAG_NONE) { + Geom::Point const motion_w(event->motion.x, + event->motion.y); + Geom::Point motion_dt(desktop->w2d(motion_w)); + + sp_event_context_snap_delay_handler(desktop->event_context, (gpointer) item, data, (GdkEventMotion *)event, DelayedSnapEvent::GUIDE_HANDLER); + + // This is for snapping while dragging existing guidelines. New guidelines, // which are dragged off the ruler, are being snapped in sp_dt_ruler_event - SnapManager const &m = desktop->namedview->snap_manager; - motion_dt = m.guideSnap(motion_dt, guide->normal_to_line).getPoint(); - - sp_guide_moveto(*guide, motion_dt.to_2geom(), false); + SnapManager &m = desktop->namedview->snap_manager; + m.setup(desktop, true, NULL, NULL, guide); + if (drag_type == SP_DRAG_MOVE_ORIGIN) { + // If we snap in guideConstrainedSnap() below, then motion_dt will + // be forced to be on the guide. If we don't snap however, then + // the origin should still be constrained to the guide. So let's do + // that explicitly first: + Geom::Line line(guide->point_on_line, guide->angle()); + Geom::Coord t = line.nearestPoint(motion_dt); + motion_dt = line.pointAt(t); + if (!(event->motion.state & GDK_SHIFT_MASK)) { + m.guideConstrainedSnap(motion_dt, *guide); + } + } else if (!(event->motion.state & GDK_SHIFT_MASK)) { + if (!((drag_type == SP_DRAG_ROTATE) && (event->motion.state & GDK_CONTROL_MASK))) { + m.guideFreeSnap(motion_dt, guide->normal_to_line, drag_type); + } + } + + switch (drag_type) { + case SP_DRAG_TRANSLATE: + { + sp_guide_moveto(*guide, motion_dt, false); + break; + } + case SP_DRAG_ROTATE: + { + Geom::Point pt = motion_dt - guide->point_on_line; + double angle = std::atan2(pt[Geom::Y], pt[Geom::X]); + if (event->motion.state & GDK_CONTROL_MASK) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + unsigned const snaps = abs(prefs->getInt("/options/rotationsnapsperpi/value", 12)); + if (snaps) { + double sections = floor(angle * snaps / M_PI + .5); + angle = (M_PI / snaps) * sections; + } + } + sp_guide_set_normal(*guide, Geom::Point(1,0) * Geom::Rotate(angle + M_PI_2), false); + break; + } + case SP_DRAG_MOVE_ORIGIN: + { + sp_guide_moveto(*guide, motion_dt, false); + break; + } + case SP_DRAG_NONE: + g_assert_not_reached(); + break; + } moved = true; - desktop->set_coordinate_status(motion_dt); - desktop->setPosition (motion_dt); + desktop->set_coordinate_status(from_2geom(motion_dt)); + desktop->setPosition(from_2geom(motion_dt)); + ret = TRUE; } break; case GDK_BUTTON_RELEASE: - if (dragging && event->button.button == 1) { - if (moved) { - NR::Point const event_w(event->button.x, - event->button.y); - NR::Point event_dt(desktop->w2d(event_w)); + if (drag_type != SP_DRAG_NONE && event->button.button == 1) { + sp_event_context_discard_delayed_snap_event(desktop->event_context); - SnapManager const &m = desktop->namedview->snap_manager; - event_dt = m.guideSnap(event_dt, guide->normal_to_line).getPoint(); + if (moved) { + Geom::Point const event_w(event->button.x, + event->button.y); + Geom::Point event_dt(desktop->w2d(event_w)); + + SnapManager &m = desktop->namedview->snap_manager; + m.setup(desktop, true, NULL, NULL, guide); + if (drag_type == SP_DRAG_MOVE_ORIGIN) { + // If we snap in guideConstrainedSnap() below, then motion_dt will + // be forced to be on the guide. If we don't snap however, then + // the origin should still be constrained to the guide. So let's + // do that explicitly first: + Geom::Line line(guide->point_on_line, guide->angle()); + Geom::Coord t = line.nearestPoint(event_dt); + event_dt = line.pointAt(t); + if (!(event->button.state & GDK_SHIFT_MASK)) { + m.guideConstrainedSnap(event_dt, *guide); + } + } else if (!(event->button.state & GDK_SHIFT_MASK)) { + if (!((drag_type == SP_DRAG_ROTATE) && (event->motion.state & GDK_CONTROL_MASK))) { + m.guideFreeSnap(event_dt, guide->normal_to_line, drag_type); + } + } if (sp_canvas_world_pt_inside_window(item->canvas, event_w)) { - sp_guide_moveto(*guide, event_dt.to_2geom(), true); + switch (drag_type) { + case SP_DRAG_TRANSLATE: + { + sp_guide_moveto(*guide, event_dt, true); + break; + } + case SP_DRAG_ROTATE: + { + Geom::Point pt = event_dt - guide->point_on_line; + double angle = std::atan2(pt[Geom::Y], pt[Geom::X]); + if (event->motion.state & GDK_CONTROL_MASK) { + Inkscape::Preferences *prefs = Inkscape::Preferences::get(); + unsigned const snaps = abs(prefs->getInt("/options/rotationsnapsperpi/value", 12)); + if (snaps) { + double sections = floor(angle * snaps / M_PI + .5); + angle = (M_PI / snaps) * sections; + } + } + sp_guide_set_normal(*guide, Geom::Point(1,0) * Geom::Rotate(angle + M_PI_2), true); + break; + } + case SP_DRAG_MOVE_ORIGIN: + { + sp_guide_moveto(*guide, event_dt, true); + break; + } + case SP_DRAG_NONE: + g_assert_not_reached(); + break; + } sp_document_done(sp_desktop_document(desktop), SP_VERB_NONE, - _("Move guide")); + _("Move guide")); } else { /* Undo movement of any attached shapes. */ sp_guide_moveto(*guide, guide->point_on_line, false); + sp_guide_set_normal(*guide, guide->normal_to_line, false); sp_guide_remove(guide); sp_document_done(sp_desktop_document(desktop), SP_VERB_NONE, _("Delete guide")); } moved = false; - desktop->set_coordinate_status(event_dt); - desktop->setPosition (event_dt); + desktop->set_coordinate_status(from_2geom(event_dt)); + desktop->setPosition (from_2geom(event_dt)); } - dragging = false; + drag_type = SP_DRAG_NONE; sp_canvas_item_ungrab(item, event->button.time); ret=TRUE; } @@ -280,6 +420,17 @@ gint sp_dt_guide_event(SPCanvasItem *item, GdkEvent *event, gpointer data) { sp_guideline_set_color(SP_GUIDELINE(item), guide->hicolor); + // set move or rotate cursor + Geom::Point const event_w(event->crossing.x, event->crossing.y); + Geom::Point const event_dt(desktop->w2d(event_w)); + + if ((event->crossing.state & GDK_SHIFT_MASK) && (drag_type != SP_DRAG_MOVE_ORIGIN)) { + GdkCursor *guide_cursor; + guide_cursor = gdk_cursor_new (GDK_EXCHANGE); + gdk_window_set_cursor(GTK_WIDGET(sp_desktop_canvas(desktop))->window, guide_cursor); + gdk_cursor_unref(guide_cursor); + } + char *guide_description = sp_guide_description(guide); desktop->guidesMessageContext()->setF(Inkscape::NORMAL_MESSAGE, _("Guideline: %s"), guide_description); g_free(guide_description); @@ -287,17 +438,63 @@ gint sp_dt_guide_event(SPCanvasItem *item, GdkEvent *event, gpointer data) } case GDK_LEAVE_NOTIFY: sp_guideline_set_color(SP_GUIDELINE(item), guide->color); + + // restore event context's cursor + gdk_window_set_cursor(GTK_WIDGET(sp_desktop_canvas(desktop))->window, desktop->event_context->cursor); + desktop->guidesMessageContext()->clear(); break; - default: + case GDK_KEY_PRESS: + switch (get_group0_keyval (&event->key)) { + case GDK_Delete: + case GDK_KP_Delete: + case GDK_BackSpace: + { + SPDocument *doc = SP_OBJECT_DOCUMENT(guide); + sp_guide_remove(guide); + sp_document_done(doc, SP_VERB_NONE, _("Delete guide")); + ret = TRUE; + sp_event_context_discard_delayed_snap_event(desktop->event_context); + break; + } + case GDK_Shift_L: + case GDK_Shift_R: + if (drag_type != SP_DRAG_MOVE_ORIGIN) { + GdkCursor *guide_cursor; + guide_cursor = gdk_cursor_new (GDK_EXCHANGE); + gdk_window_set_cursor(GTK_WIDGET(sp_desktop_canvas(desktop))->window, guide_cursor); + gdk_cursor_unref(guide_cursor); + ret = TRUE; + break; + } + + default: + // do nothing; + break; + } break; + case GDK_KEY_RELEASE: + switch (get_group0_keyval (&event->key)) { + case GDK_Shift_L: + case GDK_Shift_R: + GdkCursor *guide_cursor; + guide_cursor = gdk_cursor_new (GDK_EXCHANGE); + gdk_window_set_cursor(GTK_WIDGET(sp_desktop_canvas(desktop))->window, guide_cursor); + gdk_cursor_unref(guide_cursor); + break; + default: + // do nothing; + break; + } + default: + break; } return ret; } -static std::map switchMap; -static std::map toolToUse; +//static std::map switchMap; +static std::map toolToUse; static std::string lastName; static GdkInputSource lastType = GDK_SOURCE_MOUSE; @@ -310,27 +507,25 @@ static void init_extended() GdkDevice* dev = reinterpret_cast(curr->data); if ( dev->name && (avoidName != dev->name) - && switchMap.find(dev->source) == switchMap.end() ) { - switchMap[dev->source] = dev->name; -// g_message("Adding '%s' as [%s]", dev->name, namefor(dev->source)); + && (dev->source != GDK_SOURCE_MOUSE) ) { +// g_message("Adding '%s' as [%d]", dev->name, dev->source); // Set the initial tool for the device switch ( dev->source ) { - case GDK_SOURCE_MOUSE: - // Don't do anything for the main mouse. - break; case GDK_SOURCE_PEN: - toolToUse[GDK_SOURCE_PEN] = SP_VERB_CONTEXT_CALLIGRAPHIC; + toolToUse[dev->name] = TOOLS_CALLIGRAPHIC; break; case GDK_SOURCE_ERASER: - toolToUse[GDK_SOURCE_ERASER] = SP_VERB_CONTEXT_TWEAK; + toolToUse[dev->name] = TOOLS_ERASER; break; case GDK_SOURCE_CURSOR: - toolToUse[GDK_SOURCE_CURSOR] = SP_VERB_CONTEXT_SELECT; + toolToUse[dev->name] = TOOLS_SELECT; break; + default: + ; // do not add } -// } else { -// g_message("Skippn '%s' as [%s]", dev->name, namefor(dev->source)); +// } else if (dev->name) { +// g_message("Skippn '%s' as [%s]", dev->name, dev->source); } } } @@ -392,28 +587,23 @@ void snoop_extended(GdkEvent* event, SPDesktop *desktop) } if (!name.empty()) { - if ( lastName != name || lastType != source ) { + if ( lastType != source || lastName != name ) { // The device switched. See if it is one we 'count' - std::map::iterator it = switchMap.find(source); - if ( it != switchMap.end() && (name == it->second) ) { - lastName = name; - lastType = source; - - std::map::iterator it2 = toolToUse.find(source); - if (it2 != toolToUse.end() ) { - Inkscape::Verb* verb = Inkscape::Verb::get(it2->second); - if ( verb ) { - SPAction* action = verb->get_action(desktop); - if ( action ) { - sp_action_perform(action, 0); - } - } else { - g_warning(" NO VERB FOUND"); - } -// } else { -// g_warning(" NO ID FOUND"); - } + //g_message("Changed device %s -> %s", lastName.c_str(), name.c_str()); + std::map::iterator it = toolToUse.find(lastName); + if (it != toolToUse.end()) { + // Save the tool currently selected for next time the input + // device shows up. + it->second = tools_active(desktop); } + + it = toolToUse.find(name); + if (it != toolToUse.end() ) { + tools_switch(desktop, it->second); + } + + lastName = name; + lastType = source; } } }