mirror of
https://github.com/OrcaSlicer/OrcaSlicer.git
synced 2026-10-05 14:51:06 +00:00
Kiss Lorand
bd65cce3f4
Use DPI-aware 20 DIP vertical scrolling for general-purpose GUI scroll areas. Keep list-based views aligned to their item height so one wheel increment follows the visible row rhythm. This makes Preferences and other dialogs scroll consistently across Windows DPI settings.
227 lines
7.6 KiB
C++
227 lines
7.6 KiB
C++
#include "CheckList.hpp"
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#include "slic3r/GUI/GUI_App.hpp"
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#include "slic3r/GUI/I18N.hpp"
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CheckList::CheckList(
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wxWindow* parent,
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const wxArrayString& choices,
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long scroll_style
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)
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: wxWindow(parent, wxID_ANY)
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, m_search(this, "search", 16)
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, m_menu(this, "filter", 16)
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, m_first_load(true)
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{
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Freeze();
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w_sizer = new wxBoxSizer(wxVERTICAL);
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f_sizer = new wxBoxSizer(wxHORIZONTAL);
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f_bar = new wxPanel(this, wxID_ANY);
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f_bar->SetBackgroundColour(parent->GetBackgroundColour());
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m_filter_box = new TextInput(f_bar, "", "", "", wxDefaultPosition, wxDefaultSize, wxTE_PROCESS_ENTER);
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m_filter_box->SetIcon(m_search.bmp());
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m_filter_box->SetMinSize(FromDIP(wxSize(200,24)));
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m_filter_box->SetSize(FromDIP(wxSize(-1,24)));
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m_filter_box->SetFocus();
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m_filter_ctrl = m_filter_box->GetTextCtrl();
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m_filter_ctrl->SetFont(Label::Body_13);
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m_filter_ctrl->SetSize(wxSize(-1, FromDIP(16))); // Centers text vertically
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m_filter_ctrl->SetHint(_L("Type to filter..."));
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m_filter_ctrl->Bind(wxEVT_TEXT, [this](auto &e) {Filter(m_filter_ctrl->GetValue());});
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m_filter_ctrl->Bind(wxEVT_TEXT_ENTER, [this](auto &e) {Filter(m_filter_ctrl->GetValue());});
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m_filter_ctrl->Bind(wxEVT_SET_FOCUS, [this](auto &e) {Filter(m_filter_ctrl->GetValue());e.Skip();});
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m_filter_ctrl->Bind(wxEVT_KILL_FOCUS, [this](auto &e) {Filter(m_filter_ctrl->GetValue());e.Skip();});
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f_sizer->Add(m_filter_box, 1, wxEXPAND);
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Bind(wxEVT_SET_FOCUS, [this](auto &e) {m_filter_box->SetFocus();});
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fb_sizer = new wxBoxSizer(wxHORIZONTAL);
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auto create_btn = [this] (wxString title, bool select){
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auto btn = new wxStaticText(f_bar, wxID_ANY, title);
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btn->SetForegroundColour("#009687");
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btn->SetCursor(wxCURSOR_HAND);
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btn->SetFont(Label::Body_13);
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btn->Bind(wxEVT_LEFT_DOWN, [this, select](wxMouseEvent &e) {SelectAll(select);});
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fb_sizer->Add(btn, 0, wxLEFT | wxALIGN_CENTER_VERTICAL, FromDIP(10));
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};
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f_sizer->Add(fb_sizer,0 ,wxALIGN_CENTER_VERTICAL);
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create_btn(_L("All") , true);
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create_btn(_L("None"), false);
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m_menu_button = new wxStaticBitmap(f_bar, wxID_ANY, m_menu.bmp());
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m_menu_button->SetCursor(wxCURSOR_HAND);
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m_menu_button->Bind(wxEVT_LEFT_DOWN, &CheckList::ShowMenu, this);
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f_sizer->Add(m_menu_button,0 ,wxLEFT | wxALIGN_CENTER_VERTICAL, FromDIP(10));
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f_bar->SetSizerAndFit(f_sizer);
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w_sizer->Add(f_bar, 0, wxEXPAND);
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auto spacer = new wxPanel(this, wxID_ANY, wxDefaultPosition, wxSize(-1, FromDIP(3)));
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spacer->SetBackgroundColour(parent->GetBackgroundColour());
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w_sizer->Add(spacer, 0, wxEXPAND);
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s_sizer = new wxBoxSizer(wxVERTICAL);
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m_scroll_area = new wxScrolledWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, scroll_style);
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m_scroll_area->SetScrollRate(0, FromDIP(20));
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m_scroll_area->SetSizer(s_sizer);
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m_scroll_area->SetBackgroundColour(parent->GetBackgroundColour());
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m_scroll_area->Bind(wxEVT_RIGHT_DOWN, &CheckList::ShowMenu, this);
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m_scroll_area->DisableFocusFromKeyboard();
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m_info = new wxStaticText(m_scroll_area, wxID_ANY, "");
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m_info->SetFont(Label::Body_13);
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s_sizer->Add(m_info, 1, wxALIGN_CENTER_HORIZONTAL | wxALL, FromDIP(10));
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m_info->Hide();
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m_info_nonsel = _L("No selected items...");
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m_info_allsel = _L("All items selected...");
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m_info_empty = _L("No matching items...");
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SetBackgroundColour(StateColor::darkModeColorFor("#DBDBDB")); // draws border on wxScrolledWindow
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w_sizer->Add(m_scroll_area, 1, wxEXPAND | wxALL, FromDIP(1)); // 1 for border
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s_sizer->Layout();
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m_list_size = choices.size();
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m_checks.reserve(m_list_size);
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auto margin = FromDIP(2);
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wxCheckBox* cb;
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for (size_t i = 0; i < m_list_size; ++i){
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cb = new wxCheckBox(m_scroll_area, wxID_ANY, choices[i]);
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m_checks.emplace_back(cb);
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s_sizer->Add(cb, 0, wxALL, margin);
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}
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m_scroll_area->FitInside();
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s_sizer->Layout();
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SetSizer(w_sizer);
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Layout();
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Thaw();
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}
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void CheckList::SetSelections(wxArrayInt sel_array){
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if(!m_first_load){
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for (size_t i = 0; i < m_list_size; ++i)
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Check(i, false);
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m_first_load = false;
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}
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for (int i : sel_array)
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Check(i, true);
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}
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wxArrayInt CheckList::GetSelections()
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{
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wxArrayInt checks;
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for (size_t i = 0; i < m_list_size; ++i)
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if (m_checks[i]->GetValue())
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checks.push_back(i);
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return checks;
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}
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void CheckList::Check(int i, bool checked)
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{
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if (i > -1 && i < m_list_size)
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m_checks[i]->SetValue(checked);
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}
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void CheckList::SelectAll(bool value)
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{
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for (size_t i = 0; i < m_list_size; ++i)
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Check(i, value);
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}
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void CheckList::SelectVisible(bool value)
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{
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auto filter = m_filter_ctrl->GetValue().Lower();
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if((!value && filter == "::unsel") || (value && filter == "::sel"))
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m_filter_ctrl->SetValue("");
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for (size_t i = 0; i < m_list_size; ++i)
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if(m_checks[i]->IsShown())
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Check(i, value);
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}
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bool CheckList::IsChecked(int i)
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{
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if (i > -1 && i < m_list_size)
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return false;
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return m_checks[i]->GetValue();
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}
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void CheckList::Filter(const wxString& filterText)
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{
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Freeze();
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auto filter = filterText.Lower();
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auto c_text = m_filter_ctrl->GetValue().Lower();
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if(filter == "::sel" || filter == "::nonsel"){
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if(c_text != filter){ // not text input
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m_filter_ctrl->SetValue(filter);
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m_filter_ctrl->SetSelection(0,-1);
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}
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fb_sizer->Show(false);
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if (filter == "::sel")
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for (auto& cb : m_checks) cb->Show(cb->GetValue());
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else
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for (auto& cb : m_checks) cb->Show(!cb->GetValue());
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}
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else{
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bool clear = filterText.IsEmpty();
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fb_sizer->Show(clear);
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for (auto& cb : m_checks)
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cb->Show(clear || cb->GetLabel().Lower().Contains(filter));
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}
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m_info->Show();
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for (size_t i = 0; i < m_list_size; ++i) {
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if (m_checks[i]->IsShown()){
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m_info->Hide();
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break;
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}
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}
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if (m_info->IsShown())
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m_info->SetLabel(filter == "::sel" ? m_info_nonsel : filter == "::nonsel" ? m_info_allsel : m_info_empty);
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m_scroll_area->FitInside();
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f_sizer->Layout();
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Thaw();
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}
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void CheckList::ShowMenu(wxMouseEvent &evt)
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{
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bool filtering = !m_filter_ctrl->GetValue().IsEmpty();
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bool list_empty = m_info->IsShown();
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wxMenu m;
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m.Append(wxID_FILE1, _L("Select All" ))->Enable(!filtering);
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m.Append(wxID_FILE2, _L("Deselect All"))->Enable(!filtering);
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m.AppendSeparator();
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m.Append(wxID_FILE3, _L("Select visible" ))->Enable(!list_empty && filtering);
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m.Append(wxID_FILE4, _L("Deselect visible"))->Enable(!list_empty && filtering);
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m.AppendSeparator();
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m.Append(wxID_FILE5, _L("Filter selected" ));
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m.Append(wxID_FILE6, _L("Filter nonSelected"));
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m.Bind(wxEVT_MENU, [this](wxCommandEvent& e) {
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switch (e.GetId()){
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case wxID_FILE1: SelectAll(true) ; break;
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case wxID_FILE2: SelectAll(false) ; break;
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case wxID_FILE3: SelectVisible(true) ; break;
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case wxID_FILE4: SelectVisible(false); break;
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case wxID_FILE5: Filter("::sel") ; break;
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case wxID_FILE6: Filter("::nonsel") ; break;
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default: break;
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}
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},wxID_FILE1, wxID_FILE6);
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wxWindow* src = dynamic_cast<wxWindow*>(evt.GetEventObject());
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if (!src) return;
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wxPoint screen_pos = src->ClientToScreen(evt.GetPosition());
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wxPoint local_pos = ScreenToClient(screen_pos);
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PopupMenu(&m, local_pos);
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}
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