fdeb91e000
We used to have two different models for displaying file system contents: the FileManager-grade table-like directory model, which exposed rich data (such as file icons with integrated image previews) about contents of a single directory, and the tree-like GFileSystemModel, which only exposed a tree of file names with very basic info about them. This commit unifies the two. The new GFileSystemModel can be used both as a tree-like and as a table-like model, or in fact in both ways simultaneously. It exposes rich data about a file system subtree rooted at the given root. The users of the two previous models are all ported to use this new model.
55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
#include <AK/FileSystemPath.h>
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#include <AK/Optional.h>
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#include <LibCore/CUserInfo.h>
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#include <LibGUI/GDialog.h>
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#include <LibGUI/GTableView.h>
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class GFileSystemModel;
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class GLabel;
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class GTextBox;
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class GFilePicker final : public GDialog {
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C_OBJECT(GFilePicker)
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public:
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enum class Mode {
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Open,
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Save
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};
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static Optional<String> get_open_filepath(const String& window_title = {});
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static Optional<String> get_save_filepath(const String& title, const String& extension);
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static bool file_exists(const StringView& path);
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virtual ~GFilePicker() override;
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FileSystemPath selected_file() const { return m_selected_file; }
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private:
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void set_preview(const FileSystemPath&);
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void clear_preview();
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void on_file_return();
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GFilePicker(Mode type = Mode::Open, const StringView& file_name = "Untitled", const StringView& path = String(get_current_user_home_path()), CObject* parent = nullptr);
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static String ok_button_name(Mode mode)
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{
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switch (mode) {
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case Mode::Open:
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return "Open";
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case Mode::Save:
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return "Save";
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default:
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return "OK";
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}
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}
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RefPtr<GTableView> m_view;
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NonnullRefPtr<GFileSystemModel> m_model;
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FileSystemPath m_selected_file;
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RefPtr<GTextBox> m_filename_textbox;
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RefPtr<GLabel> m_preview_image_label;
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RefPtr<GLabel> m_preview_name_label;
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RefPtr<GLabel> m_preview_geometry_label;
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Mode m_mode { Mode::Open };
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};
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