liz/rawTherapee
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Allow Lensfun DB dir editing from preferences

Browse Source 
Also refactor the file chooser button widget to share code with the file
chooser entry. Use our own folder icon instead of the system one.
This commit is contained in:
Lawrence Lee
2023-04-29 18:43:38 -07:00
parent 3d67ca450f
commit f5dba61243
5 changed files with 314 additions and 219 deletions
Download Patch File Download Diff File Expand all files Collapse all files

80
rtgui/guiutils.h
View File

@@ -396,34 +396,10 @@ protected:
};
/**
* @brief subclass of Gtk::FileChooserButton in order to handle the scrollwheel
*/
class MyFileChooserButton final : public Gtk::Button {
private:
void show_chooser();
Glib::ustring title_;
Gtk::FileChooserAction action_;
Gtk::Box box_;
Gtk::Label lbl_;
std::string filename_;
std::string current_folder_;
std::vector<Glib::RefPtr<Gtk::FileFilter>> file_filters_;
Glib::RefPtr<Gtk::FileFilter> cur_filter_;
std::vector<std::string> shortcut_folders_;
bool show_hidden_;
sigc::signal<void> selection_changed_;
protected:
bool on_scroll_event (GdkEventScroll* event) override;
void get_preferred_width_vfunc (int &minimum_width, int &natural_width) const override;
void get_preferred_width_for_height_vfunc (int height, int &minimum_width, int &natural_width) const override;
void set_none();
class MyFileChooserWidget
{
public:
explicit MyFileChooserButton(const Glib::ustring &title, Gtk::FileChooserAction action=Gtk::FILE_CHOOSER_ACTION_OPEN);
virtual ~MyFileChooserWidget() = default;
sigc::signal<void> &signal_selection_changed();
sigc::signal<void> &signal_file_set();
@@ -434,7 +410,7 @@ public:
void add_filter(const Glib::RefPtr<Gtk::FileFilter> &filter);
void remove_filter(const Glib::RefPtr<Gtk::FileFilter> &filter);
void set_filter(const Glib::RefPtr<Gtk::FileFilter> &filter);
std::vector<Glib::RefPtr<Gtk::FileFilter>> list_filters();
std::vector<Glib::RefPtr<Gtk::FileFilter>> list_filters() const;
bool set_current_folder(const std::string &filename);
std::string get_current_folder() const;
@@ -446,6 +422,54 @@ public:
void unselect_filename(const std::string &filename);
void set_show_hidden(bool yes);
protected:
explicit MyFileChooserWidget(const Glib::ustring &title, Gtk::FileChooserAction action=Gtk::FILE_CHOOSER_ACTION_OPEN);
static std::unique_ptr<Gtk::Image> make_folder_image();
void show_chooser(Gtk::Widget *parent);
virtual void on_filename_set();
private:
class Impl;
std::unique_ptr<Impl> pimpl;
};
/**
* @brief subclass of Gtk::FileChooserButton in order to handle the scrollwheel
*/
class MyFileChooserButton final : public Gtk::Button, public MyFileChooserWidget
{
private:
class Impl;
std::unique_ptr<Impl> pimpl;
protected:
bool on_scroll_event (GdkEventScroll* event) override;
void get_preferred_width_vfunc (int &minimum_width, int &natural_width) const override;
void get_preferred_width_for_height_vfunc (int height, int &minimum_width, int &natural_width) const override;
void on_filename_set() override;
public:
explicit MyFileChooserButton(const Glib::ustring &title, Gtk::FileChooserAction action=Gtk::FILE_CHOOSER_ACTION_OPEN);
};
class MyFileChooserEntry : public Gtk::Box, public MyFileChooserWidget
{
public:
explicit MyFileChooserEntry(const Glib::ustring &title, Gtk::FileChooserAction action = Gtk::FILE_CHOOSER_ACTION_OPEN);
protected:
void on_filename_set() override;
private:
class Impl;
std::unique_ptr<Impl> pimpl;
};
/**