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[HTML5] Optional icon generation, use export name for it. 

We used to only generate the favicon if it was specified in the user
project settings, now it's optional, will export it to `NAME.icon.png`,
(falling back to the default project icon if none is set in project
settings), and the `<link>` tag is added using the `$HEAD_INCLUDE`
instead of being hardcoded in the template.
This commit is contained in:
Fabio Alessandrelli 2021-03-26 12:44:17 +01:00
parent b3971e1998
commit 5d095ed21d
2 changed files with 24 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
misc/dist/html/full-size.html vendored
View File

@ -3,7 +3,6 @@
<head>
<meta charset='utf-8' />
<meta name='viewport' content='width=device-width, user-scalable=no' />
<link id='-gd-engine-icon' rel='icon' type='image/png' href='favicon.png' />
<title>$GODOT_PROJECT_NAME</title>
<style type='text/css'>

37
platform/javascript/export/export.cpp
View File

@ -28,6 +28,7 @@
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "core/io/image_loader.h"
#include "core/io/json.h"
#include "core/io/tcp_server.h"
#include "core/io/zip_io.h"
@ -282,11 +283,16 @@ void EditorExportPlatformJavaScript::_fix_html(Vector<uint8_t> &p_html, const Re
config["fileSizes"] = p_file_sizes;
const String str_config = JSON::print(config);
String head_include;
if (p_preset->get("html/export_icon")) {
head_include += "<link id='-gd-engine-icon' rel='icon' type='image/png' href='" + p_name + ".icon.png' />\n";
}
head_include += static_cast<String>(p_preset->get("html/head_include"));
for (int i = 0; i < lines.size(); i++) {
String current_line = lines[i];
current_line = current_line.replace("$GODOT_URL", p_name + ".js");
current_line = current_line.replace("$GODOT_PROJECT_NAME", ProjectSettings::get_singleton()->get_setting("application/config/name"));
current_line = current_line.replace("$GODOT_HEAD_INCLUDE", p_preset->get("html/head_include"));
current_line = current_line.replace("$GODOT_HEAD_INCLUDE", head_include);
current_line = current_line.replace("$GODOT_CONFIG", str_config);
str_export += current_line + "\n";
}
@ -328,6 +334,7 @@ void EditorExportPlatformJavaScript::get_export_options(List<ExportOption> *r_op
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "vram_texture_compression/for_desktop"), true)); // S3TC
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "vram_texture_compression/for_mobile"), false)); // ETC or ETC2, depending on renderer
r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "html/export_icon"), true));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "html/custom_html_shell", PROPERTY_HINT_FILE, "*.html"), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "html/head_include", PROPERTY_HINT_MULTILINE_TEXT), ""));
r_options->push_back(ExportOption(PropertyInfo(Variant::INT, "html/canvas_resize_policy", PROPERTY_HINT_ENUM, "None,Project,Adaptive"), 2));
@ -400,6 +407,7 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese
String custom_debug = p_preset->get("custom_template/debug");
String custom_release = p_preset->get("custom_template/release");
String custom_html = p_preset->get("html/custom_html_shell");
bool export_icon = p_preset->get("html/export_icon");
String template_path = p_debug ? custom_debug : custom_release;
@ -545,7 +553,7 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese
const String splash_path = String(GLOBAL_GET("application/boot_splash/image")).strip_edges();
if (!splash_path.is_empty()) {
splash.instance();
const Error err = splash->load(splash_path);
const Error err = ImageLoader::load_image(splash_path, splash);
if (err) {
EditorNode::get_singleton()->show_warning(TTR("Could not read boot splash image file:") + "\n" + splash_path + "\n" + TTR("Using default boot splash image."));
splash.unref();
@ -562,18 +570,21 @@ Error EditorExportPlatformJavaScript::export_project(const Ref<EditorExportPrese
// Save a favicon that can be accessed without waiting for the project to finish loading.
// This way, the favicon can be displayed immediately when loading the page.
Ref<Image> favicon;
const String favicon_path = String(GLOBAL_GET("application/config/icon")).strip_edges();
if (!favicon_path.is_empty()) {
favicon.instance();
const Error err = favicon->load(favicon_path);
if (err) {
favicon.unref();
if (export_icon) {
Ref<Image> favicon;
const String favicon_path = String(GLOBAL_GET("application/config/icon")).strip_edges();
if (!favicon_path.is_empty()) {
favicon.instance();
const Error err = ImageLoader::load_image(favicon_path, favicon);
if (err) {
favicon.unref();
}
}
}
if (favicon.is_valid()) {
const String favicon_png_path = p_path.get_base_dir().plus_file("favicon.png");
if (favicon.is_null()) {
favicon = EditorNode::get_singleton()->get_editor_theme()->get_icon("DefaultProjectIcon", "EditorIcons")->get_image();
}
const String favicon_png_path = p_path.get_base_dir().plus_file(p_path.get_file().get_basename() + ".icon.png");
if (favicon->save_png(favicon_png_path) != OK) {
EditorNode::get_singleton()->show_warning(TTR("Could not write file:") + "\n" + favicon_png_path);
return ERR_FILE_CANT_WRITE;
@ -643,7 +654,7 @@ Error EditorExportPlatformJavaScript::run(const Ref<EditorExportPreset> &p_prese
DirAccess::remove_file_or_error(basepath + ".png");
DirAccess::remove_file_or_error(basepath + ".side.wasm");
DirAccess::remove_file_or_error(basepath + ".wasm");
DirAccess::remove_file_or_error(dest.plus_file("favicon.png"));
DirAccess::remove_file_or_error(basepath + ".icon.png");
return err;
}