d95794ec8a
As many open source projects have started doing it, we're removing the current year from the copyright notice, so that we don't need to bump it every year. It seems like only the first year of publication is technically relevant for copyright notices, and even that seems to be something that many companies stopped listing altogether (in a version controlled codebase, the commits are a much better source of date of publication than a hardcoded copyright statement). We also now list Godot Engine contributors first as we're collectively the current maintainers of the project, and we clarify that the "exclusive" copyright of the co-founders covers the timespan before opensourcing (their further contributions are included as part of Godot Engine contributors). Also fixed "cf." Frenchism - it's meant as "refer to / see".
654 lines
24 KiB
C++
654 lines
24 KiB
C++
/**************************************************************************/
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/* audio_stream_import_settings.cpp */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#include "audio_stream_import_settings.h"
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#include "editor/audio_stream_preview.h"
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#include "editor/editor_file_system.h"
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#include "editor/editor_scale.h"
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#include "scene/gui/check_box.h"
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AudioStreamImportSettings *AudioStreamImportSettings::singleton = nullptr;
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void AudioStreamImportSettings::_notification(int p_what) {
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switch (p_what) {
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case NOTIFICATION_READY: {
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AudioStreamPreviewGenerator::get_singleton()->connect("preview_updated", callable_mp(this, &AudioStreamImportSettings::_preview_changed));
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connect("confirmed", callable_mp(this, &AudioStreamImportSettings::_reimport));
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} break;
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case NOTIFICATION_THEME_CHANGED:
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case NOTIFICATION_ENTER_TREE: {
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_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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_stop_button->set_icon(get_theme_icon(SNAME("Stop"), SNAME("EditorIcons")));
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_preview->set_color(get_theme_color(SNAME("dark_color_2"), SNAME("Editor")));
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color_rect->set_color(get_theme_color(SNAME("dark_color_1"), SNAME("Editor")));
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_current_label->add_theme_font_override("font", get_theme_font(SNAME("status_source"), SNAME("EditorFonts")));
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_current_label->add_theme_font_size_override("font_size", get_theme_font_size(SNAME("status_source_size"), SNAME("EditorFonts")));
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_duration_label->add_theme_font_override("font", get_theme_font(SNAME("status_source"), SNAME("EditorFonts")));
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_duration_label->add_theme_font_size_override("font_size", get_theme_font_size(SNAME("status_source_size"), SNAME("EditorFonts")));
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zoom_in->set_icon(get_theme_icon(SNAME("ZoomMore"), SNAME("EditorIcons")));
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zoom_out->set_icon(get_theme_icon(SNAME("ZoomLess"), SNAME("EditorIcons")));
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zoom_reset->set_icon(get_theme_icon(SNAME("ZoomReset"), SNAME("EditorIcons")));
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_indicator->queue_redraw();
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_preview->queue_redraw();
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} break;
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case NOTIFICATION_PROCESS: {
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_current = _player->get_playback_position();
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_indicator->queue_redraw();
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} break;
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case NOTIFICATION_VISIBILITY_CHANGED: {
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if (!is_visible()) {
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_stop();
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}
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} break;
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}
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}
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void AudioStreamImportSettings::_draw_preview() {
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Rect2 rect = _preview->get_rect();
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Size2 rect_size = rect.size;
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Ref<AudioStreamPreview> preview = AudioStreamPreviewGenerator::get_singleton()->generate_preview(stream);
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float preview_offset = zoom_bar->get_value();
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float preview_len = zoom_bar->get_page();
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Ref<Font> beat_font = get_theme_font(SNAME("main"), SNAME("EditorFonts"));
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int main_size = get_theme_font_size(SNAME("main_size"), SNAME("EditorFonts"));
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Vector<Vector2> lines;
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lines.resize(rect_size.width * 2);
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Color color_active = get_theme_color(SNAME("contrast_color_2"), SNAME("Editor"));
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Color color_inactive = color_active;
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color_inactive.a *= 0.5;
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Vector<Color> color;
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color.resize(lines.size());
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float inactive_from = 1e20;
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float beat_size = 0;
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int last_beat = 0;
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if (stream->get_bpm() > 0) {
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beat_size = 60 / float(stream->get_bpm());
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int y_ofs = beat_font->get_height(main_size) + 4 * EDSCALE;
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rect.position.y += y_ofs;
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rect.size.y -= y_ofs;
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if (stream->get_beat_count() > 0) {
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last_beat = stream->get_beat_count();
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inactive_from = last_beat * beat_size;
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}
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}
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for (int i = 0; i < rect_size.width; i++) {
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float ofs = preview_offset + i * preview_len / rect_size.width;
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float ofs_n = preview_offset + (i + 1) * preview_len / rect_size.width;
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float max = preview->get_max(ofs, ofs_n) * 0.5 + 0.5;
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float min = preview->get_min(ofs, ofs_n) * 0.5 + 0.5;
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int idx = i;
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lines.write[idx * 2 + 0] = Vector2(i + 1, rect.position.y + min * rect.size.y);
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lines.write[idx * 2 + 1] = Vector2(i + 1, rect.position.y + max * rect.size.y);
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Color c = ofs > inactive_from ? color_inactive : color_active;
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color.write[idx * 2 + 0] = c;
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color.write[idx * 2 + 1] = c;
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}
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RS::get_singleton()->canvas_item_add_multiline(_preview->get_canvas_item(), lines, color);
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if (beat_size) {
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Color beat_color = Color(1, 1, 1, 1);
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Color final_beat_color = beat_color;
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Color bar_color = beat_color;
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beat_color.a *= 0.4;
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bar_color.a *= 0.6;
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int prev_beat = 0; // Do not draw beat zero
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Color color_bg = color_active;
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color_bg.a *= 0.2;
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_preview->draw_rect(Rect2(0, 0, rect.size.width, rect.position.y), color_bg);
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int bar_beats = stream->get_bar_beats();
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int last_text_end_x = 0;
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for (int i = 0; i < rect_size.width; i++) {
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float ofs = preview_offset + i * preview_len / rect_size.width;
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int beat = int(ofs / beat_size);
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if (beat != prev_beat) {
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String text = itos(beat);
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int text_w = beat_font->get_string_size(text).width;
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if (i - text_w / 2 > last_text_end_x + 2 * EDSCALE) {
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int x_ofs = i - text_w / 2;
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_preview->draw_string(beat_font, Point2(x_ofs, 2 * EDSCALE + beat_font->get_ascent(main_size)), text, HORIZONTAL_ALIGNMENT_LEFT, rect.size.width - x_ofs, Font::DEFAULT_FONT_SIZE, color_active);
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last_text_end_x = i + text_w / 2;
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}
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if (beat == last_beat) {
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_preview->draw_rect(Rect2i(i, rect.position.y, 2, rect.size.height), final_beat_color);
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// Darken subsequent beats
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beat_color.a *= 0.3;
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color_active.a *= 0.3;
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} else {
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_preview->draw_rect(Rect2i(i, rect.position.y, 1, rect.size.height), (beat % bar_beats) == 0 ? bar_color : beat_color);
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}
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prev_beat = beat;
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}
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}
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}
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}
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void AudioStreamImportSettings::_preview_changed(ObjectID p_which) {
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if (stream.is_valid() && stream->get_instance_id() == p_which) {
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_preview->queue_redraw();
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}
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}
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void AudioStreamImportSettings::_preview_zoom_in() {
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if (!stream.is_valid()) {
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return;
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}
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float page_size = zoom_bar->get_page();
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zoom_bar->set_page(page_size * 0.5);
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zoom_bar->set_value(zoom_bar->get_value() + page_size * 0.25);
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_preview->queue_redraw();
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_indicator->queue_redraw();
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}
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void AudioStreamImportSettings::_preview_zoom_out() {
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if (!stream.is_valid()) {
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return;
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}
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float page_size = zoom_bar->get_page();
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zoom_bar->set_page(MIN(zoom_bar->get_max(), page_size * 2.0));
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zoom_bar->set_value(zoom_bar->get_value() - page_size * 0.5);
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_preview->queue_redraw();
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_indicator->queue_redraw();
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}
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void AudioStreamImportSettings::_preview_zoom_reset() {
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if (!stream.is_valid()) {
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return;
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}
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zoom_bar->set_max(stream->get_length());
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zoom_bar->set_page(zoom_bar->get_max());
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zoom_bar->set_value(0);
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_preview->queue_redraw();
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_indicator->queue_redraw();
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}
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void AudioStreamImportSettings::_preview_zoom_offset_changed(double) {
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_preview->queue_redraw();
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_indicator->queue_redraw();
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}
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void AudioStreamImportSettings::_audio_changed() {
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if (!is_visible()) {
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return;
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}
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_preview->queue_redraw();
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_indicator->queue_redraw();
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color_rect->queue_redraw();
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}
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void AudioStreamImportSettings::_play() {
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if (_player->is_playing()) {
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// '_pausing' variable indicates that we want to pause the audio player, not stop it. See '_on_finished()'.
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_pausing = true;
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_player->stop();
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_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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set_process(false);
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} else {
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_player->play(_current);
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_play_button->set_icon(get_theme_icon(SNAME("Pause"), SNAME("EditorIcons")));
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set_process(true);
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}
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}
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void AudioStreamImportSettings::_stop() {
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_player->stop();
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_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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_current = 0;
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_indicator->queue_redraw();
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set_process(false);
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}
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void AudioStreamImportSettings::_on_finished() {
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_play_button->set_icon(get_theme_icon(SNAME("MainPlay"), SNAME("EditorIcons")));
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if (!_pausing) {
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_current = 0;
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_indicator->queue_redraw();
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} else {
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_pausing = false;
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}
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set_process(false);
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}
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void AudioStreamImportSettings::_draw_indicator() {
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if (!stream.is_valid()) {
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return;
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}
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Rect2 rect = _preview->get_rect();
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Ref<Font> beat_font = get_theme_font(SNAME("main"), SNAME("EditorFonts"));
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int main_size = get_theme_font_size(SNAME("main_size"), SNAME("EditorFonts"));
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if (stream->get_bpm() > 0) {
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int y_ofs = beat_font->get_height(main_size) + 4 * EDSCALE;
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rect.position.y += y_ofs;
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rect.size.height -= y_ofs;
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}
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float ofs_x = (_current - zoom_bar->get_value()) * rect.size.width / zoom_bar->get_page();
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if (ofs_x < 0 || ofs_x >= rect.size.width) {
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return;
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}
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const Color color = get_theme_color(SNAME("accent_color"), SNAME("Editor"));
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_indicator->draw_line(Point2(ofs_x, rect.position.y), Point2(ofs_x, rect.position.y + rect.size.height), color, Math::round(2 * EDSCALE));
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_indicator->draw_texture(
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get_theme_icon(SNAME("TimelineIndicator"), SNAME("EditorIcons")),
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Point2(ofs_x - get_theme_icon(SNAME("TimelineIndicator"), SNAME("EditorIcons"))->get_width() * 0.5, rect.position.y),
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color);
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if (stream->get_bpm() > 0 && _hovering_beat != -1) {
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// Draw hovered beat.
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float preview_offset = zoom_bar->get_value();
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float preview_len = zoom_bar->get_page();
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float beat_size = 60 / float(stream->get_bpm());
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int prev_beat = 0;
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for (int i = 0; i < rect.size.width; i++) {
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float ofs = preview_offset + i * preview_len / rect.size.width;
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int beat = int(ofs / beat_size);
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if (beat != prev_beat) {
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String text = itos(beat);
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int text_w = beat_font->get_string_size(text).width;
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if (i - text_w / 2 > 2 * EDSCALE && beat == _hovering_beat) {
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int x_ofs = i - text_w / 2;
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_indicator->draw_string(beat_font, Point2(x_ofs, 2 * EDSCALE + beat_font->get_ascent(main_size)), text, HORIZONTAL_ALIGNMENT_LEFT, rect.size.width - x_ofs, Font::DEFAULT_FONT_SIZE, color);
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break;
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}
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prev_beat = beat;
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}
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}
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}
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_current_label->set_text(String::num(_current, 2).pad_decimals(2) + " /");
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}
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void AudioStreamImportSettings::_on_indicator_mouse_exited() {
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_hovering_beat = -1;
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_indicator->queue_redraw();
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}
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void AudioStreamImportSettings::_on_input_indicator(Ref<InputEvent> p_event) {
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const Ref<InputEventMouseButton> mb = p_event;
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if (mb.is_valid() && mb->get_button_index() == MouseButton::LEFT) {
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if (stream->get_bpm() > 0) {
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int main_size = get_theme_font_size(SNAME("main_size"), SNAME("EditorFonts"));
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Ref<Font> beat_font = get_theme_font(SNAME("main"), SNAME("EditorFonts"));
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int y_ofs = beat_font->get_height(main_size) + 4 * EDSCALE;
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if ((!_dragging && mb->get_position().y < y_ofs) || _beat_len_dragging) {
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if (mb->is_pressed()) {
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_set_beat_len_to(mb->get_position().x);
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_beat_len_dragging = true;
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} else {
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_beat_len_dragging = false;
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}
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return;
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}
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}
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if (mb->is_pressed()) {
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_seek_to(mb->get_position().x);
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}
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_dragging = mb->is_pressed();
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}
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const Ref<InputEventMouseMotion> mm = p_event;
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if (mm.is_valid()) {
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if (_dragging) {
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_seek_to(mm->get_position().x);
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}
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if (_beat_len_dragging) {
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_set_beat_len_to(mm->get_position().x);
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}
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if (stream->get_bpm() > 0) {
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int main_size = get_theme_font_size(SNAME("main_size"), SNAME("EditorFonts"));
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Ref<Font> beat_font = get_theme_font(SNAME("main"), SNAME("EditorFonts"));
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int y_ofs = beat_font->get_height(main_size) + 4 * EDSCALE;
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if (mm->get_position().y < y_ofs) {
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int new_hovering_beat = _get_beat_at_pos(mm->get_position().x);
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if (new_hovering_beat != _hovering_beat) {
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_hovering_beat = new_hovering_beat;
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_indicator->queue_redraw();
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}
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} else if (_hovering_beat != -1) {
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_hovering_beat = -1;
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_indicator->queue_redraw();
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}
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}
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}
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}
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int AudioStreamImportSettings::_get_beat_at_pos(real_t p_x) {
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float ofs_sec = zoom_bar->get_value() + p_x * zoom_bar->get_page() / _preview->get_size().width;
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ofs_sec = CLAMP(ofs_sec, 0, stream->get_length());
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float beat_size = 60 / float(stream->get_bpm());
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int beat = int(ofs_sec / beat_size + 0.5);
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if (beat * beat_size > stream->get_length() + 0.001) { // Stream may end few audio frames before but may still want to use full loop.
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beat--;
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}
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return beat;
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}
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void AudioStreamImportSettings::_set_beat_len_to(real_t p_x) {
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int beat = _get_beat_at_pos(p_x);
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if (beat < 1) {
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beat = 1; // Because 0 is disable.
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}
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updating_settings = true;
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beats_enabled->set_pressed(true);
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beats_edit->set_value(beat);
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updating_settings = false;
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_settings_changed();
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}
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void AudioStreamImportSettings::_seek_to(real_t p_x) {
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_current = zoom_bar->get_value() + p_x / _preview->get_rect().size.x * zoom_bar->get_page();
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_current = CLAMP(_current, 0, stream->get_length());
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_player->seek(_current);
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_indicator->queue_redraw();
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}
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void AudioStreamImportSettings::edit(const String &p_path, const String &p_importer, const Ref<AudioStream> &p_stream) {
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if (!stream.is_null()) {
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stream->disconnect("changed", callable_mp(this, &AudioStreamImportSettings::_audio_changed));
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}
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importer = p_importer;
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path = p_path;
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stream = p_stream;
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_player->set_stream(stream);
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_current = 0;
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String text = String::num(stream->get_length(), 2).pad_decimals(2) + "s";
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_duration_label->set_text(text);
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if (!stream.is_null()) {
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stream->connect("changed", callable_mp(this, &AudioStreamImportSettings::_audio_changed));
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_preview->queue_redraw();
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_indicator->queue_redraw();
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color_rect->queue_redraw();
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} else {
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hide();
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}
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params.clear();
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if (stream.is_valid()) {
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Ref<ConfigFile> config_file;
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config_file.instantiate();
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Error err = config_file->load(p_path + ".import");
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updating_settings = true;
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if (err == OK) {
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double bpm = config_file->get_value("params", "bpm", 0);
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int beats = config_file->get_value("params", "beat_count", 0);
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bpm_edit->set_value(bpm > 0 ? bpm : 120);
|
|
bpm_enabled->set_pressed(bpm > 0);
|
|
beats_edit->set_value(beats);
|
|
beats_enabled->set_pressed(beats > 0);
|
|
loop->set_pressed(config_file->get_value("params", "loop", false));
|
|
loop_offset->set_value(config_file->get_value("params", "loop_offset", 0));
|
|
bar_beats_edit->set_value(config_file->get_value("params", "bar_beats", 4));
|
|
|
|
List<String> keys;
|
|
config_file->get_section_keys("params", &keys);
|
|
for (const String &K : keys) {
|
|
params[K] = config_file->get_value("params", K);
|
|
}
|
|
} else {
|
|
bpm_edit->set_value(false);
|
|
bpm_enabled->set_pressed(false);
|
|
beats_edit->set_value(0);
|
|
beats_enabled->set_pressed(false);
|
|
bar_beats_edit->set_value(4);
|
|
loop->set_pressed(false);
|
|
loop_offset->set_value(0);
|
|
}
|
|
|
|
_preview_zoom_reset();
|
|
updating_settings = false;
|
|
_settings_changed();
|
|
|
|
set_title(vformat(TTR("Audio Stream Importer: %s"), p_path.get_file()));
|
|
popup_centered();
|
|
}
|
|
}
|
|
|
|
void AudioStreamImportSettings::_settings_changed() {
|
|
if (updating_settings) {
|
|
return;
|
|
}
|
|
|
|
updating_settings = true;
|
|
stream->call("set_loop", loop->is_pressed());
|
|
stream->call("set_loop_offset", loop_offset->get_value());
|
|
if (loop->is_pressed()) {
|
|
loop_offset->set_editable(true);
|
|
} else {
|
|
loop_offset->set_editable(false);
|
|
}
|
|
|
|
if (bpm_enabled->is_pressed()) {
|
|
stream->call("set_bpm", bpm_edit->get_value());
|
|
beats_enabled->set_disabled(false);
|
|
beats_edit->set_editable(true);
|
|
bar_beats_edit->set_editable(true);
|
|
double bpm = bpm_edit->get_value();
|
|
if (bpm > 0) {
|
|
float beat_size = 60 / float(bpm);
|
|
int beat_max = int((stream->get_length() + 0.001) / beat_size);
|
|
int current_beat = beats_edit->get_value();
|
|
beats_edit->set_max(beat_max);
|
|
if (current_beat > beat_max) {
|
|
beats_edit->set_value(beat_max);
|
|
stream->call("set_beat_count", beat_max);
|
|
}
|
|
}
|
|
stream->call("set_bar_beats", bar_beats_edit->get_value());
|
|
} else {
|
|
stream->call("set_bpm", 0);
|
|
stream->call("set_bar_beats", 4);
|
|
beats_enabled->set_disabled(true);
|
|
beats_edit->set_editable(false);
|
|
bar_beats_edit->set_editable(false);
|
|
}
|
|
if (bpm_enabled->is_pressed() && beats_enabled->is_pressed()) {
|
|
stream->call("set_beat_count", beats_edit->get_value());
|
|
} else {
|
|
stream->call("set_beat_count", 0);
|
|
}
|
|
|
|
updating_settings = false;
|
|
|
|
_preview->queue_redraw();
|
|
_indicator->queue_redraw();
|
|
color_rect->queue_redraw();
|
|
}
|
|
|
|
void AudioStreamImportSettings::_reimport() {
|
|
params["loop"] = loop->is_pressed();
|
|
params["loop_offset"] = loop_offset->get_value();
|
|
params["bpm"] = bpm_enabled->is_pressed() ? double(bpm_edit->get_value()) : double(0);
|
|
params["beat_count"] = (bpm_enabled->is_pressed() && beats_enabled->is_pressed()) ? int(beats_edit->get_value()) : int(0);
|
|
params["bar_beats"] = (bpm_enabled->is_pressed()) ? int(bar_beats_edit->get_value()) : int(4);
|
|
|
|
EditorFileSystem::get_singleton()->reimport_file_with_custom_parameters(path, importer, params);
|
|
}
|
|
|
|
AudioStreamImportSettings::AudioStreamImportSettings() {
|
|
get_ok_button()->set_text(TTR("Reimport"));
|
|
get_cancel_button()->set_text(TTR("Close"));
|
|
|
|
VBoxContainer *main_vbox = memnew(VBoxContainer);
|
|
add_child(main_vbox);
|
|
|
|
HBoxContainer *loop_hb = memnew(HBoxContainer);
|
|
loop_hb->add_theme_constant_override("separation", 4 * EDSCALE);
|
|
loop = memnew(CheckBox);
|
|
loop->set_text(TTR("Enable"));
|
|
loop->set_tooltip_text(TTR("Enable looping."));
|
|
loop->connect("toggled", callable_mp(this, &AudioStreamImportSettings::_settings_changed).unbind(1));
|
|
loop_hb->add_child(loop);
|
|
loop_hb->add_spacer();
|
|
loop_hb->add_child(memnew(Label(TTR("Offset:"))));
|
|
loop_offset = memnew(SpinBox);
|
|
loop_offset->set_max(10000);
|
|
loop_offset->set_step(0.001);
|
|
loop_offset->set_suffix("sec");
|
|
loop_offset->set_tooltip_text(TTR("Loop offset (from beginning). Note that if BPM is set, this setting will be ignored."));
|
|
loop_offset->connect("value_changed", callable_mp(this, &AudioStreamImportSettings::_settings_changed).unbind(1));
|
|
loop_hb->add_child(loop_offset);
|
|
main_vbox->add_margin_child(TTR("Loop:"), loop_hb);
|
|
|
|
HBoxContainer *interactive_hb = memnew(HBoxContainer);
|
|
interactive_hb->add_theme_constant_override("separation", 4 * EDSCALE);
|
|
bpm_enabled = memnew(CheckBox);
|
|
bpm_enabled->set_text((TTR("BPM:")));
|
|
bpm_enabled->connect("toggled", callable_mp(this, &AudioStreamImportSettings::_settings_changed).unbind(1));
|
|
interactive_hb->add_child(bpm_enabled);
|
|
bpm_edit = memnew(SpinBox);
|
|
bpm_edit->set_max(400);
|
|
bpm_edit->set_step(0.01);
|
|
bpm_edit->set_tooltip_text(TTR("Configure the Beats Per Measure (tempo) used for the interactive streams.\nThis is required in order to configure beat information."));
|
|
bpm_edit->connect("value_changed", callable_mp(this, &AudioStreamImportSettings::_settings_changed).unbind(1));
|
|
interactive_hb->add_child(bpm_edit);
|
|
interactive_hb->add_spacer();
|
|
beats_enabled = memnew(CheckBox);
|
|
beats_enabled->set_text(TTR("Beat Count:"));
|
|
beats_enabled->connect("toggled", callable_mp(this, &AudioStreamImportSettings::_settings_changed).unbind(1));
|
|
interactive_hb->add_child(beats_enabled);
|
|
beats_edit = memnew(SpinBox);
|
|
beats_edit->set_tooltip_text(TTR("Configure the amount of Beats used for music-aware looping. If zero, it will be autodetected from the length.\nIt is recommended to set this value (either manually or by clicking on a beat number in the preview) to ensure looping works properly."));
|
|
beats_edit->set_max(99999);
|
|
beats_edit->connect("value_changed", callable_mp(this, &AudioStreamImportSettings::_settings_changed).unbind(1));
|
|
interactive_hb->add_child(beats_edit);
|
|
bar_beats_label = memnew(Label(TTR("Bar Beats:")));
|
|
interactive_hb->add_child(bar_beats_label);
|
|
bar_beats_edit = memnew(SpinBox);
|
|
bar_beats_edit->set_tooltip_text(TTR("Configure the Beats Per Bar. This used for music-aware transitions between AudioStreams."));
|
|
bar_beats_edit->set_min(2);
|
|
bar_beats_edit->set_max(32);
|
|
bar_beats_edit->connect("value_changed", callable_mp(this, &AudioStreamImportSettings::_settings_changed).unbind(1));
|
|
interactive_hb->add_child(bar_beats_edit);
|
|
interactive_hb->add_spacer();
|
|
main_vbox->add_margin_child(TTR("Music Playback:"), interactive_hb);
|
|
|
|
color_rect = memnew(ColorRect);
|
|
main_vbox->add_margin_child(TTR("Preview:"), color_rect);
|
|
|
|
color_rect->set_custom_minimum_size(Size2(600, 200) * EDSCALE);
|
|
color_rect->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
|
|
_player = memnew(AudioStreamPlayer);
|
|
_player->connect("finished", callable_mp(this, &AudioStreamImportSettings::_on_finished));
|
|
color_rect->add_child(_player);
|
|
|
|
VBoxContainer *vbox = memnew(VBoxContainer);
|
|
vbox->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT, Control::PRESET_MODE_MINSIZE, 0);
|
|
color_rect->add_child(vbox);
|
|
vbox->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
|
|
_preview = memnew(ColorRect);
|
|
_preview->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
_preview->connect("draw", callable_mp(this, &AudioStreamImportSettings::_draw_preview));
|
|
_preview->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
vbox->add_child(_preview);
|
|
|
|
HBoxContainer *zoom_hbox = memnew(HBoxContainer);
|
|
zoom_bar = memnew(HScrollBar);
|
|
zoom_in = memnew(Button);
|
|
zoom_in->set_flat(true);
|
|
zoom_reset = memnew(Button);
|
|
zoom_reset->set_flat(true);
|
|
zoom_out = memnew(Button);
|
|
zoom_out->set_flat(true);
|
|
zoom_hbox->add_child(zoom_bar);
|
|
zoom_bar->set_h_size_flags(Control::SIZE_EXPAND_FILL);
|
|
zoom_bar->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
zoom_hbox->add_child(zoom_out);
|
|
zoom_hbox->add_child(zoom_reset);
|
|
zoom_hbox->add_child(zoom_in);
|
|
zoom_in->connect("pressed", callable_mp(this, &AudioStreamImportSettings::_preview_zoom_in));
|
|
zoom_reset->connect("pressed", callable_mp(this, &AudioStreamImportSettings::_preview_zoom_reset));
|
|
zoom_out->connect("pressed", callable_mp(this, &AudioStreamImportSettings::_preview_zoom_out));
|
|
zoom_bar->connect("value_changed", callable_mp(this, &AudioStreamImportSettings::_preview_zoom_offset_changed));
|
|
vbox->add_child(zoom_hbox);
|
|
|
|
_indicator = memnew(Control);
|
|
_indicator->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
|
|
_indicator->connect("draw", callable_mp(this, &AudioStreamImportSettings::_draw_indicator));
|
|
_indicator->connect("gui_input", callable_mp(this, &AudioStreamImportSettings::_on_input_indicator));
|
|
_indicator->connect("mouse_exited", callable_mp(this, &AudioStreamImportSettings::_on_indicator_mouse_exited));
|
|
_preview->add_child(_indicator);
|
|
|
|
HBoxContainer *hbox = memnew(HBoxContainer);
|
|
hbox->add_theme_constant_override("separation", 0);
|
|
vbox->add_child(hbox);
|
|
|
|
_play_button = memnew(Button);
|
|
_play_button->set_flat(true);
|
|
hbox->add_child(_play_button);
|
|
_play_button->set_focus_mode(Control::FOCUS_NONE);
|
|
_play_button->connect("pressed", callable_mp(this, &AudioStreamImportSettings::_play));
|
|
|
|
_stop_button = memnew(Button);
|
|
_stop_button->set_flat(true);
|
|
hbox->add_child(_stop_button);
|
|
_stop_button->set_focus_mode(Control::FOCUS_NONE);
|
|
_stop_button->connect("pressed", callable_mp(this, &AudioStreamImportSettings::_stop));
|
|
|
|
_current_label = memnew(Label);
|
|
_current_label->set_horizontal_alignment(HORIZONTAL_ALIGNMENT_RIGHT);
|
|
_current_label->set_h_size_flags(Control::SIZE_EXPAND_FILL);
|
|
_current_label->set_modulate(Color(1, 1, 1, 0.5));
|
|
hbox->add_child(_current_label);
|
|
|
|
_duration_label = memnew(Label);
|
|
hbox->add_child(_duration_label);
|
|
|
|
singleton = this;
|
|
}
|