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FileManager: Add file properties tab for ZIP archives

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Sam Atkins 2023-07-25 11:45:01 +01:00 • committed by Sam Atkins
parent 8d53442187
commit a333d9959c
4 changed files with 120 additions and 1 deletions
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29
Userland/Applications/FileManager/PropertiesWindow.cpp
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@ -7,13 +7,16 @@
*/
#include "PropertiesWindow.h"
#include <AK/GenericShorthands.h>
#include <AK/LexicalPath.h>
#include <AK/NumberFormat.h>
#include <Applications/FileManager/DirectoryView.h>
#include <Applications/FileManager/PropertiesWindowArchiveTabGML.h>
#include <Applications/FileManager/PropertiesWindowAudioTabGML.h>
#include <Applications/FileManager/PropertiesWindowFontTabGML.h>
#include <Applications/FileManager/PropertiesWindowGeneralTabGML.h>
#include <Applications/FileManager/PropertiesWindowImageTabGML.h>
#include <LibArchive/Zip.h>
#include <LibAudio/Loader.h>
#include <LibCore/Directory.h>
#include <LibCore/System.h>
@ -222,6 +225,10 @@ ErrorOr<void> PropertiesWindow::create_file_type_specific_tabs(GUI::TabWidget& t
auto file_name_guess = Core::guess_mime_type_based_on_filename(m_path);
auto mime_type = Core::guess_mime_type_based_on_sniffed_bytes(mapped_file->bytes()).value_or(file_name_guess);
// FIXME: Support other archive types
if (mime_type == "application/zip"sv)
return create_archive_tab(tab_widget, move(mapped_file));
if (mime_type.starts_with("audio/"sv))
return create_audio_tab(tab_widget, move(mapped_file));
@ -234,6 +241,28 @@ ErrorOr<void> PropertiesWindow::create_file_type_specific_tabs(GUI::TabWidget& t
return {};
}
ErrorOr<void> PropertiesWindow::create_archive_tab(GUI::TabWidget& tab_widget, NonnullRefPtr<Core::MappedFile> mapped_file)
{
auto maybe_zip = Archive::Zip::try_create(mapped_file->bytes());
if (!maybe_zip.has_value()) {
warnln("Failed to read zip file '{}' ", m_path);
return {};
}
auto zip = maybe_zip.release_value();
auto tab = TRY(tab_widget.try_add_tab<GUI::Widget>(TRY("Archive"_string)));
TRY(tab->load_from_gml(properties_window_archive_tab_gml));
auto statistics = TRY(zip.calculate_statistics());
tab->find_descendant_of_type_named<GUI::Label>("archive_format")->set_text("ZIP"_short_string);
tab->find_descendant_of_type_named<GUI::Label>("archive_file_count")->set_text(TRY(String::number(statistics.file_count())));
tab->find_descendant_of_type_named<GUI::Label>("archive_directory_count")->set_text(TRY(String::number(statistics.directory_count())));
tab->find_descendant_of_type_named<GUI::Label>("archive_uncompressed_size")->set_text(TRY(String::from_deprecated_string(AK::human_readable_size(statistics.total_uncompressed_bytes()))));
return {};
}
ErrorOr<void> PropertiesWindow::create_audio_tab(GUI::TabWidget& tab_widget, NonnullRefPtr<Core::MappedFile> mapped_file)
{
auto loader_or_error = Audio::Loader::create(mapped_file->bytes());