Start to implement "Search through options"

src/slic3r/GUI/SearchComboBox.hpp

@@ -0,0 +1,87 @@
+#ifndef slic3r_SearchComboBox_hpp_
+#define slic3r_SearchComboBox_hpp_
+
+#include <memory>
+#include <vector>
+#include <boost/filesystem/path.hpp>
+
+#include <wx/bmpcbox.h>
+
+#include "Preset.hpp"
+#include "wxExtensions.hpp"
+
+
+namespace Slic3r {
+
+namespace GUI {
+
+struct SearchInput
+{
+    DynamicPrintConfig* config  {nullptr};
+    Preset::Type        type    {Preset::TYPE_INVALID};
+    ConfigOptionMode    mode    {comSimple};
+};
+
+class SearchOptions
+{
+public:
+    struct Option {
+        bool operator<(const Option& other) const { return other.label > this->label; }
+        bool operator>(const Option& other) const { return other.label < this->label; }
+
+        std::string     opt_key;
+        wxString        label;
+        wxString        category;
+        Preset::Type    type {Preset::TYPE_INVALID};
+        // wxString     grope;
+
+        bool containes(const wxString& search) const;
+    };
+
+    std::set<Option> options {};
+
+    void clear() { options. clear(); }
+    void append_options(DynamicPrintConfig* config, Preset::Type type, ConfigOptionMode mode);
+};
+
+class SearchComboBox : public wxBitmapComboBox
+{
+    class SuppressUpdate
+    {
+        SearchComboBox* m_cb;
+    public:
+        SuppressUpdate(SearchComboBox* cb) : 
+                m_cb(cb)    { m_cb->prevent_update = true ; }
+        ~SuppressUpdate()   { m_cb->prevent_update = false; }
+    };                                                 
+
+public:
+    SearchComboBox(wxWindow *parent);
+    ~SearchComboBox();
+
+    int     append(const wxString& item, void* clientData)          { return Append(item, bmp.bmp(), clientData); }
+    int     append(const wxString& item, wxClientData* clientData)  { return Append(item, bmp.bmp(), clientData); }
+    
+    void    append_all_items();
+    void    append_items(const wxString& search);
+
+    void    msw_rescale();
+
+    void	init(DynamicPrintConfig* config, Preset::Type type, ConfigOptionMode mode);
+    void    init(std::vector<SearchInput> input_values);
+    void    update_combobox();
+
+private:
+    SearchOptions		search_list;
+    wxString            default_search_line;
+    wxString            search_line;
+
+    int                 em_unit;
+    bool                prevent_update {false};
+
+    ScalableBitmap      bmp;
+};
+
+}}
+
+#endif //slic3r_SearchComboBox_hpp_