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Code Releases Wiki Activity

Add read-only mode to AnimationTreeEditor plugins

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This commit is contained in:
SaracenOne
2022-05-04 06:31:53 +01:00
parent d0a2a4c981
commit 75f1357ced
15 changed files with 421 additions and 197 deletions
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75
editor/plugins/animation_state_machine_editor.cpp
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@@ -56,7 +56,11 @@ bool AnimationNodeStateMachineEditor::can_edit(const Ref<AnimationNode> &p_node)
void AnimationNodeStateMachineEditor::edit(const Ref<AnimationNode> &p_node) {
state_machine = p_node;
read_only = false;
if (state_machine.is_valid()) {
read_only = EditorNode::get_singleton()->is_resource_read_only(state_machine);
selected_transition_from = StringName();
selected_transition_to = StringName();
selected_transition_index = -1;
@@ -66,6 +70,9 @@ void AnimationNodeStateMachineEditor::edit(const Ref<AnimationNode> &p_node) {
_update_mode();
_update_graph();
}
tool_create->set_disabled(read_only);
tool_connect->set_disabled(read_only);
}
void AnimationNodeStateMachineEditor::_state_machine_gui_input(const Ref<InputEvent> &p_event) {
@@ -77,7 +84,9 @@ void AnimationNodeStateMachineEditor::_state_machine_gui_input(const Ref<InputEv
Ref<InputEventKey> k = p_event;
if (tool_select->is_pressed() && k.is_valid() && k->is_pressed() && k->get_keycode() == Key::KEY_DELETE && !k->is_echo()) {
if (selected_node != StringName() || !selected_nodes.is_empty() || selected_transition_to != StringName() || selected_transition_from != StringName()) {
_erase_selected();
if (!read_only) {
_erase_selected();
}
accept_event();
}
}
@@ -95,9 +104,11 @@ void AnimationNodeStateMachineEditor::_state_machine_gui_input(const Ref<InputEv
Ref<InputEventMouseButton> mb = p_event;
// Add new node
if (mb.is_valid() && mb->is_pressed() && !box_selecting && !connecting && ((tool_select->is_pressed() && mb->get_button_index() == MouseButton::RIGHT) || (tool_create->is_pressed() && mb->get_button_index() == MouseButton::LEFT))) {
connecting_from = StringName();
_open_menu(mb->get_position());
if (!read_only) {
if (mb.is_valid() && mb->is_pressed() && !box_selecting && !connecting && ((tool_select->is_pressed() && mb->get_button_index() == MouseButton::RIGHT) || (tool_create->is_pressed() && mb->get_button_index() == MouseButton::LEFT))) {
connecting_from = StringName();
_open_menu(mb->get_position());
}
}
// Select node or push a field inside
@@ -121,22 +132,24 @@ void AnimationNodeStateMachineEditor::_state_machine_gui_input(const Ref<InputEv
return;
}
if (node_rects[i].name.has_point(mb->get_position()) && state_machine->can_edit_node(node_rects[i].node_name)) { // edit name
Ref<StyleBox> line_sb = get_theme_stylebox(SNAME("normal"), SNAME("LineEdit"));
if (!read_only) {
if (node_rects[i].name.has_point(mb->get_position()) && state_machine->can_edit_node(node_rects[i].node_name)) { // edit name
Ref<StyleBox> line_sb = get_theme_stylebox(SNAME("normal"), SNAME("LineEdit"));
Rect2 edit_rect = node_rects[i].name;
edit_rect.position -= line_sb->get_offset();
edit_rect.size += line_sb->get_minimum_size();
Rect2 edit_rect = node_rects[i].name;
edit_rect.position -= line_sb->get_offset();
edit_rect.size += line_sb->get_minimum_size();
name_edit_popup->set_position(state_machine_draw->get_screen_position() + edit_rect.position);
name_edit_popup->set_size(edit_rect.size);
name_edit->set_text(node_rects[i].node_name);
name_edit_popup->popup();
name_edit->grab_focus();
name_edit->select_all();
name_edit_popup->set_position(state_machine_draw->get_screen_position() + edit_rect.position);
name_edit_popup->set_size(edit_rect.size);
name_edit->set_text(node_rects[i].node_name);
name_edit_popup->popup();
name_edit->grab_focus();
name_edit->select_all();
prev_name = node_rects[i].node_name;
return;
prev_name = node_rects[i].node_name;
return;
}
}
if (node_rects[i].edit.has_point(mb->get_position())) { //edit name
@@ -319,7 +332,7 @@ void AnimationNodeStateMachineEditor::_state_machine_gui_input(const Ref<InputEv
}
// Move mouse while connecting
if (mm.is_valid() && connecting) {
if (mm.is_valid() && connecting && !read_only) {
connecting_to = mm->get_position();
connecting_to_node = StringName();
state_machine_draw->update();
@@ -333,7 +346,7 @@ void AnimationNodeStateMachineEditor::_state_machine_gui_input(const Ref<InputEv
}
// Move mouse while moving a node
if (mm.is_valid() && dragging_selected_attempt) {
if (mm.is_valid() && dragging_selected_attempt && !read_only) {
dragging_selected = true;
drag_ofs = mm->get_position() - drag_from;
snap_x = StringName();
@@ -478,17 +491,21 @@ void AnimationNodeStateMachineEditor::_state_machine_gui_input(const Ref<InputEv
}
Control::CursorShape AnimationNodeStateMachineEditor::get_cursor_shape(const Point2 &p_pos) const {
// Put ibeam (text cursor) over names to make it clearer that they are editable.
Transform2D xform = panel->get_transform() * state_machine_draw->get_transform();
Point2 pos = xform.xform_inv(p_pos);
Control::CursorShape cursor_shape = get_default_cursor_shape();
if (!read_only) {
// Put ibeam (text cursor) over names to make it clearer that they are editable.
Transform2D xform = panel->get_transform() * state_machine_draw->get_transform();
Point2 pos = xform.xform_inv(p_pos);
for (int i = node_rects.size() - 1; i >= 0; i--) { // Inverse to draw order.
if (node_rects[i].node.has_point(pos)) {
if (node_rects[i].name.has_point(pos)) {
cursor_shape = Control::CURSOR_IBEAM;
for (int i = node_rects.size() - 1; i >= 0; i--) { // Inverse to draw order.
if (node_rects[i].node.has_point(pos)) {
if (node_rects[i].name.has_point(pos)) {
if (state_machine->can_edit_node(node_rects[i].node_name)) {
cursor_shape = Control::CURSOR_IBEAM;
}
}
break;
}
break;
}
}
return cursor_shape;
@@ -1848,9 +1865,9 @@ void AnimationNodeStateMachineEditor::_update_mode() {
tool_erase_hb->show();
bool nothing_selected = selected_nodes.is_empty() && selected_transition_from == StringName() && selected_transition_to == StringName();
bool start_end_selected = selected_nodes.size() == 1 && (*selected_nodes.begin() == state_machine->start_node || *selected_nodes.begin() == state_machine->end_node);
tool_erase->set_disabled(nothing_selected || start_end_selected);
tool_erase->set_disabled(nothing_selected || start_end_selected || read_only);
if (selected_nodes.is_empty() || start_end_selected) {
if (selected_nodes.is_empty() || start_end_selected || read_only) {
tool_group->set_disabled(true);
tool_group->set_visible(true);
tool_ungroup->set_visible(false);