diff options
Diffstat (limited to 'gtk2_ardour/editor_mouse.cc')
| -rw-r--r-- | gtk2_ardour/editor_mouse.cc | 399 |
1 files changed, 198 insertions, 201 deletions
diff --git a/gtk2_ardour/editor_mouse.cc b/gtk2_ardour/editor_mouse.cc index 8f875b88e3..9c50ea99d0 100644 --- a/gtk2_ardour/editor_mouse.cc +++ b/gtk2_ardour/editor_mouse.cc @@ -87,20 +87,20 @@ using Gtkmm2ext::Keyboard; bool Editor::mouse_sample (samplepos_t& where, bool& in_track_canvas) const { - /* gdk_window_get_pointer() has X11's XQueryPointer semantics in that it only - pays attentions to subwindows. this means that menu windows are ignored, and - if the pointer is in a menu, the return window from the call will be the - the regular subwindow *under* the menu. - - this matters quite a lot if the pointer is moving around in a menu that overlaps - the track canvas because we will believe that we are within the track canvas - when we are not. therefore, we track enter/leave events for the track canvas - and allow that to override the result of gdk_window_get_pointer(). - */ - - if (!within_track_canvas) { + /* gdk_window_get_pointer() has X11's XQueryPointer semantics in that it only + * pays attentions to subwindows. this means that menu windows are ignored, and + * if the pointer is in a menu, the return window from the call will be the + * the regular subwindow *under* the menu. + * + * this matters quite a lot if the pointer is moving around in a menu that overlaps + * the track canvas because we will believe that we are within the track canvas + * when we are not. therefore, we track enter/leave events for the track canvas + * and allow that to override the result of gdk_window_get_pointer(). + */ + + if (!within_track_canvas) { return false; - } + } int x, y; Glib::RefPtr<Gdk::Window> canvas_window = const_cast<Editor*>(this)->_track_canvas->get_window(); @@ -311,10 +311,10 @@ Editor::mouse_mode_toggled (MouseMode m) /* Switch snap type/mode if we're moving to/from an internal tool. Note this must toggle the actions and not call set_snap_*() directly, otherwise things get out of sync and the combo box stops working. */ - if (!UIConfiguration::instance().get_grid_follows_internal()) { + if (!UIConfiguration::instance().get_grid_follows_internal()) { grid_type_action(pre_internal_grid_type)->set_active(true); snap_mode_action(pre_internal_snap_mode)->set_active(true); - } else if (!was_internal && internal_editing()) { + } else if (!was_internal && internal_editing()) { grid_type_action(internal_grid_type)->set_active(true); snap_mode_action(internal_snap_mode)->set_active(true); } else if (was_internal && !internal_editing()) { @@ -420,19 +420,18 @@ Editor::step_mouse_mode (bool next) void Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType item_type) { - - /* in object/audition/timefx/gain-automation mode, - any button press sets the selection if the object - can be selected. this is a bit of hack, because - we want to avoid this if the mouse operation is a - region alignment. - - note: not dbl-click or triple-click - - Also note that there is no region selection in internal edit mode, otherwise - for operations operating on the selection (e.g. cut) it is not obvious whether - to cut notes or regions. - */ + /* in object/audition/timefx/gain-automation mode, + * any button press sets the selection if the object + * can be selected. this is a bit of hack, because + * we want to avoid this if the mouse operation is a + * region alignment. + * + * note: not dbl-click or triple-click + * + * Also note that there is no region selection in internal edit mode, otherwise + * for operations operating on the selection (e.g. cut) it is not obvious whether + * to cut notes or regions. + */ MouseMode eff_mouse_mode = effective_mouse_mode (); @@ -443,31 +442,31 @@ Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType it if (get_smart_mode() && eff_mouse_mode == MouseRange && event->button.button == 3 && item_type == RegionItem) { /* context clicks are always about object properties, even if - we're in range mode within smart mode. - */ + we're in range mode within smart mode. + */ eff_mouse_mode = MouseObject; } /* special case: allow drag of region fade in/out in object mode with join object/range enabled */ if (get_smart_mode()) { switch (item_type) { - case FadeInHandleItem: - case FadeInTrimHandleItem: - case FadeOutHandleItem: - case FadeOutTrimHandleItem: - eff_mouse_mode = MouseObject; - break; - default: - break; + case FadeInHandleItem: + case FadeInTrimHandleItem: + case FadeOutHandleItem: + case FadeOutTrimHandleItem: + eff_mouse_mode = MouseObject; + break; + default: + break; } } if (((mouse_mode != MouseObject) && - (mouse_mode != MouseAudition || item_type != RegionItem) && - (mouse_mode != MouseTimeFX || item_type != RegionItem) && - (mouse_mode != MouseDraw) && - (mouse_mode != MouseContent || item_type == RegionItem)) || - ((event->type != GDK_BUTTON_PRESS && event->type != GDK_BUTTON_RELEASE) || event->button.button > 3)) { + (mouse_mode != MouseAudition || item_type != RegionItem) && + (mouse_mode != MouseTimeFX || item_type != RegionItem) && + (mouse_mode != MouseDraw) && + (mouse_mode != MouseContent || item_type == RegionItem)) || + ((event->type != GDK_BUTTON_PRESS && event->type != GDK_BUTTON_RELEASE) || event->button.button > 3)) { return; } @@ -478,8 +477,8 @@ Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType it /* almost no selection action on modified button-2 or button-3 events */ if ((item_type != RegionItem && event->button.button != 2) - /* for selection of control points prior to delete (shift-right click) */ - && !(item_type == ControlPointItem && event->button.button == 3 && event->type == GDK_BUTTON_PRESS)) { + /* for selection of control points prior to delete (shift-right click) */ + && !(item_type == ControlPointItem && event->button.button == 3 && event->type == GDK_BUTTON_PRESS)) { return; } } @@ -493,183 +492,183 @@ Editor::button_selection (ArdourCanvas::Item* item, GdkEvent* event, ItemType it } switch (item_type) { - case RegionItem: - if (eff_mouse_mode == MouseDraw) { - break; - } - if (press) { - if (eff_mouse_mode != MouseRange) { - _mouse_changed_selection = set_selected_regionview_from_click (press, op); + case RegionItem: + if (eff_mouse_mode == MouseDraw) { + break; + } + if (press) { + if (eff_mouse_mode != MouseRange) { + _mouse_changed_selection = set_selected_regionview_from_click (press, op); + } else { + /* don't change the selection unless the + clicked track is not currently selected. if + so, "collapse" the selection to just this + track + */ + if (!selection->selected (clicked_axisview)) { + set_selected_track_as_side_effect (Selection::Set); + } + } } else { - /* don't change the selection unless the - clicked track is not currently selected. if - so, "collapse" the selection to just this - track - */ - if (!selection->selected (clicked_axisview)) { - set_selected_track_as_side_effect (Selection::Set); + if (eff_mouse_mode != MouseRange) { + _mouse_changed_selection |= set_selected_regionview_from_click (press, op); } } - } else { - if (eff_mouse_mode != MouseRange) { + break; + + case RegionViewNameHighlight: + case RegionViewName: + case LeftFrameHandle: + case RightFrameHandle: + case FadeInHandleItem: + case FadeInTrimHandleItem: + case FadeInItem: + case FadeOutHandleItem: + case FadeOutTrimHandleItem: + case FadeOutItem: + case StartCrossFadeItem: + case EndCrossFadeItem: + if (get_smart_mode() || eff_mouse_mode != MouseRange) { _mouse_changed_selection |= set_selected_regionview_from_click (press, op); + } else if (event->type == GDK_BUTTON_PRESS) { + set_selected_track_as_side_effect (op); } - } - break; - - case RegionViewNameHighlight: - case RegionViewName: - case LeftFrameHandle: - case RightFrameHandle: - case FadeInHandleItem: - case FadeInTrimHandleItem: - case FadeInItem: - case FadeOutHandleItem: - case FadeOutTrimHandleItem: - case FadeOutItem: - case StartCrossFadeItem: - case EndCrossFadeItem: - if (get_smart_mode() || eff_mouse_mode != MouseRange) { - _mouse_changed_selection |= set_selected_regionview_from_click (press, op); - } else if (event->type == GDK_BUTTON_PRESS) { - set_selected_track_as_side_effect (op); - } - break; + break; - case ControlPointItem: - /* for object/track exclusivity, we don't call set_selected_track_as_side_effect (op); */ + case ControlPointItem: + /* for object/track exclusivity, we don't call set_selected_track_as_side_effect (op); */ - if (eff_mouse_mode != MouseRange) { - if (event->button.button != 3) { - _mouse_changed_selection |= set_selected_control_point_from_click (press, op); - } else { - _mouse_changed_selection |= set_selected_control_point_from_click (press, Selection::Set); + if (eff_mouse_mode != MouseRange) { + if (event->button.button != 3) { + _mouse_changed_selection |= set_selected_control_point_from_click (press, op); + } else { + _mouse_changed_selection |= set_selected_control_point_from_click (press, Selection::Set); + } } - } - break; + break; - case GainLineItem: - if (eff_mouse_mode != MouseRange) { - AutomationLine* argl = reinterpret_cast<AutomationLine*> (item->get_data ("line")); + case GainLineItem: + if (eff_mouse_mode != MouseRange) { + AutomationLine* argl = reinterpret_cast<AutomationLine*> (item->get_data ("line")); - std::list<Selectable*> selectables; - uint32_t before, after; - samplecnt_t const where = (samplecnt_t) floor (event->button.x * samples_per_pixel) - clicked_regionview->region ()->position (); + std::list<Selectable*> selectables; + uint32_t before, after; + samplecnt_t const where = (samplecnt_t) floor (event->button.x * samples_per_pixel) - clicked_regionview->region ()->position (); - if (!argl || !argl->control_points_adjacent (where, before, after)) { - break; - } + if (!argl || !argl->control_points_adjacent (where, before, after)) { + break; + } - selectables.push_back (argl->nth (before)); - selectables.push_back (argl->nth (after)); + selectables.push_back (argl->nth (before)); + selectables.push_back (argl->nth (after)); - switch (op) { - case Selection::Set: - if (press) { - selection->set (selectables); - _mouse_changed_selection = true; - } - break; - case Selection::Add: - if (press) { - selection->add (selectables); - _mouse_changed_selection = true; - } - break; - case Selection::Toggle: - if (press) { - selection->toggle (selectables); - _mouse_changed_selection = true; - } - break; + switch (op) { + case Selection::Set: + if (press) { + selection->set (selectables); + _mouse_changed_selection = true; + } + break; + case Selection::Add: + if (press) { + selection->add (selectables); + _mouse_changed_selection = true; + } + break; + case Selection::Toggle: + if (press) { + selection->toggle (selectables); + _mouse_changed_selection = true; + } + break; - case Selection::Extend: - /* XXX */ - break; + case Selection::Extend: + /* XXX */ + break; + } } - } - break; + break; - case AutomationLineItem: - if (eff_mouse_mode != MouseRange) { - AutomationLine* al = reinterpret_cast<AutomationLine*> (item->get_data ("line")); - std::list<Selectable*> selectables; - double mx = event->button.x; - double my = event->button.y; + case AutomationLineItem: + if (eff_mouse_mode != MouseRange) { + AutomationLine* al = reinterpret_cast<AutomationLine*> (item->get_data ("line")); + std::list<Selectable*> selectables; + double mx = event->button.x; + double my = event->button.y; - al->grab_item().canvas_to_item (mx, my); + al->grab_item().canvas_to_item (mx, my); - uint32_t before, after; - samplecnt_t const where = (samplecnt_t) floor (mx * samples_per_pixel); + uint32_t before, after; + samplecnt_t const where = (samplecnt_t) floor (mx * samples_per_pixel); - if (!al || !al->control_points_adjacent (where, before, after)) { - break; - } + if (!al || !al->control_points_adjacent (where, before, after)) { + break; + } - selectables.push_back (al->nth (before)); - selectables.push_back (al->nth (after)); + selectables.push_back (al->nth (before)); + selectables.push_back (al->nth (after)); - switch (op) { - case Selection::Set: - if (press) { - selection->set (selectables); - _mouse_changed_selection = true; - } - break; - case Selection::Add: - if (press) { - selection->add (selectables); - _mouse_changed_selection = true; - } - break; - case Selection::Toggle: - if (press) { - selection->toggle (selectables); - _mouse_changed_selection = true; - } - break; + switch (op) { + case Selection::Set: + if (press) { + selection->set (selectables); + _mouse_changed_selection = true; + } + break; + case Selection::Add: + if (press) { + selection->add (selectables); + _mouse_changed_selection = true; + } + break; + case Selection::Toggle: + if (press) { + selection->toggle (selectables); + _mouse_changed_selection = true; + } + break; - case Selection::Extend: - /* XXX */ - break; + case Selection::Extend: + /* XXX */ + break; + } } - } - break; + break; - case StreamItem: - /* for context click, select track */ - if (event->button.button == 3) { - selection->clear_tracks (); - set_selected_track_as_side_effect (op); + case StreamItem: + /* for context click, select track */ + if (event->button.button == 3) { + selection->clear_tracks (); + set_selected_track_as_side_effect (op); - /* We won't get a release.*/ - begin_reversible_selection_op (X_("Button 3 Menu Select")); - commit_reversible_selection_op (); - } - break; + /* We won't get a release.*/ + begin_reversible_selection_op (X_("Button 3 Menu Select")); + commit_reversible_selection_op (); + } + break; - case AutomationTrackItem: - if (eff_mouse_mode != MouseDraw && op == Selection::Set) { - set_selected_track_as_side_effect (op); - } - break; + case AutomationTrackItem: + if (eff_mouse_mode != MouseDraw && op == Selection::Set) { + set_selected_track_as_side_effect (op); + } + break; - case NoteItem: - if (press && event->button.button == 3) { - NoteBase* cnote = reinterpret_cast<NoteBase*> (item->get_data ("notebase")); - assert (cnote); - if (cnote->region_view().selection_size() == 0 || !cnote->selected()) { - selection->clear_points(); - cnote->region_view().unique_select (cnote); - /* we won't get the release, so store the selection change now */ - begin_reversible_selection_op (X_("Button 3 Note Selection")); - commit_reversible_selection_op (); + case NoteItem: + if (press && event->button.button == 3) { + NoteBase* cnote = reinterpret_cast<NoteBase*> (item->get_data ("notebase")); + assert (cnote); + if (cnote->region_view().selection_size() == 0 || !cnote->selected()) { + selection->clear_points(); + cnote->region_view().unique_select (cnote); + /* we won't get the release, so store the selection change now */ + begin_reversible_selection_op (X_("Button 3 Note Selection")); + commit_reversible_selection_op (); + } } - } - break; + break; - default: - break; + default: + break; } if ((!press) && _mouse_changed_selection) { @@ -1399,21 +1398,19 @@ Editor::button_press_handler (ArdourCanvas::Item* item, GdkEvent* event, ItemTyp bool Editor::button_press_dispatch (GdkEventButton* ev) { - /* this function is intended only for buttons 4 and above. - */ + /* this function is intended only for buttons 4 and above. */ - Gtkmm2ext::MouseButton b (ev->state, ev->button); - return button_bindings->activate (b, Gtkmm2ext::Bindings::Press); + Gtkmm2ext::MouseButton b (ev->state, ev->button); + return button_bindings->activate (b, Gtkmm2ext::Bindings::Press); } bool Editor::button_release_dispatch (GdkEventButton* ev) { - /* this function is intended only for buttons 4 and above. - */ + /* this function is intended only for buttons 4 and above. */ - Gtkmm2ext::MouseButton b (ev->state, ev->button); - return button_bindings->activate (b, Gtkmm2ext::Bindings::Release); + Gtkmm2ext::MouseButton b (ev->state, ev->button); + return button_bindings->activate (b, Gtkmm2ext::Bindings::Release); } bool |