NEW: Add FilamentMapDialog

support drag drop to modify the filament map
jira: none

Change-Id: I0ed3180a0fa8e95e7c871bb039eb844faccd1344
(cherry picked from commit 67f67d76889668fdd80ae5e496b6cbca5f771a43)

src/slic3r/GUI/FilamentMapDialog.cpp

@@ -0,0 +1,140 @@
+#include "FilamentMapDialog.hpp"
+#include "DragDropPanel.hpp"
+#include "Widgets/Button.hpp"
+#include "I18N.hpp"
+
+namespace Slic3r { namespace GUI {
+
+wxColour hex_to_color(const std::string &hex)
+{
+    if ((hex.length() != 7 && hex.length() != 9) || hex[0] != '#') {
+        throw std::invalid_argument("Invalid hex color format");
+    }
+
+    unsigned int r, g, b, a = 255;
+    std::stringstream ss;
+
+    // r
+    ss << std::hex << hex.substr(1, 2);
+    ss >> r;
+    ss.clear();
+    ss.str("");
+
+    // g
+    ss << std::hex << hex.substr(3, 2);
+    ss >> g;
+    ss.clear();
+    ss.str("");
+
+    // b
+    ss << std::hex << hex.substr(5, 2);
+    ss >> b;
+
+    // a
+    if (hex.length() == 9) {
+        ss.clear();
+        ss.str("");
+        ss << std::hex << hex.substr(7, 2);
+        ss >> a;
+    }
+
+    return wxColour(r, g, b, a);
+}
+
+FilamentMapDialog::FilamentMapDialog(wxWindow *parent, const DynamicPrintConfig *config, const std::vector<int> &filament_map, bool is_auto)
+    : wxDialog(parent, wxID_ANY, _L("Filament arrangement method of plate"), wxDefaultPosition, wxSize(2000, 1500))
+    , m_config(config)
+    , m_filament_map(filament_map)
+{
+    wxBoxSizer *main_sizer = new wxBoxSizer(wxVERTICAL);
+
+    wxStaticBoxSizer *mode_sizer = new wxStaticBoxSizer(wxHORIZONTAL, this, _L("Mode"));
+    m_auto_radio             = new wxRadioButton(this, wxID_ANY, _L("Auto"));
+    m_manual_radio               = new wxRadioButton(this, wxID_ANY, _L("Customize"));
+
+    if (is_auto)
+        m_auto_radio->SetValue(true);
+    else
+        m_manual_radio->SetValue(true);
+
+    mode_sizer->Add(m_auto_radio, 1, wxALL, 5);
+    mode_sizer->Add(m_manual_radio, 1, wxALL, 5);
+    main_sizer->Add(mode_sizer, 0, wxEXPAND | wxALL, 10);
+
+    wxStaticText *tip_text = new wxStaticText(this, wxID_ANY, _L("You could arrange your filament like this, this is the best solution we calculated"));
+    main_sizer->Add(tip_text, 0, wxALIGN_CENTER | wxALL, 5);
+
+    wxBoxSizer *panel_sizer = new wxBoxSizer(wxHORIZONTAL);
+
+    m_left_panel  = new DragDropPanel(this, wxT("Left nozzle:"));
+    m_right_panel = new DragDropPanel(this, wxT("Right nozzle:"));
+
+    std::vector<std::string> filament_color = config->option<ConfigOptionStrings>("filament_colour")->values;
+    for (size_t i = 0; i < filament_map.size(); ++i) {
+        if (filament_map[i] == 1) {
+            m_left_panel->AddColorBlock(hex_to_color(filament_color[i]), i + 1);
+        }
+        else if (filament_map[i] == 2) {
+            m_right_panel->AddColorBlock(hex_to_color(filament_color[i]), i + 1);
+        }
+        else {
+            assert(false);
+        }
+    }
+
+    panel_sizer->Add(m_left_panel, 1, wxEXPAND | wxALL, 5);
+    panel_sizer->Add(m_right_panel, 1, wxEXPAND | wxALL, 5);
+    m_left_panel->Layout();
+    m_left_panel->Fit();
+    m_right_panel->Layout();
+    m_right_panel->Fit();
+    main_sizer->Add(panel_sizer, 1, wxEXPAND | wxALL, 10);
+
+    wxBoxSizer *button_sizer  = new wxBoxSizer(wxHORIZONTAL);
+    Button *  ok_btn     = new Button(this, _L("OK"));
+    Button *  cancel_btn = new Button(this, _L("Cancel"));
+    button_sizer->Add(ok_btn, 0, wxALL, 5);
+    button_sizer->Add(cancel_btn, 0, wxALL, 5);
+    main_sizer->Add(button_sizer, 0, wxALIGN_CENTER | wxALL, 10);
+
+    ok_btn->Bind(wxEVT_BUTTON, &FilamentMapDialog::on_ok, this);
+    cancel_btn->Bind(wxEVT_BUTTON, &FilamentMapDialog::on_cancle, this);
+
+    SetSizer(main_sizer);
+    Layout();
+    Fit();
+
+    CenterOnParent();
+}
+
+bool FilamentMapDialog::is_auto() const
+{
+    if (m_auto_radio->GetValue()) {
+        return true;
+    }
+    return false;
+}
+
+void FilamentMapDialog::on_ok(wxCommandEvent &event)
+{
+    std::vector<int> left_filaments = m_left_panel->GetAllFilaments();
+    std::vector<int> right_filaments = m_right_panel->GetAllFilaments();
+
+    for (int i = 0; i < m_filament_map.size(); ++i) {
+        if (std::find(left_filaments.begin(), left_filaments.end(), i + 1) != left_filaments.end()) {
+            m_filament_map[i] = 1;
+        }
+        else if (std::find(right_filaments.begin(), right_filaments.end(), i + 1) != right_filaments.end()) {
+            m_filament_map[i] = 2;
+        }
+    }
+
+    EndModal(wxID_OK);
+}
+
+void FilamentMapDialog::on_cancle(wxCommandEvent &event)
+{
+    EndModal(wxID_CANCEL);
+}
+
+}} // namespace Slic3r::GUI