forked from viewit/OrcaSlicer-KX
e228e72db1
1. fix the crash issue in ComboBox 2. fix the network agent directory not correct issue 3. fix the first 3d tab switch failed issue 4. fix the filemenu not correct issue Change-Id: I6a99218c0f7edbd57114ca1d9ff8c5c020d26d94 (cherry picked from commit b5e1b06af42aea9d1413be29dd58150b2ac8d470)
302 lines
8.2 KiB
C++
302 lines
8.2 KiB
C++
#include "ComboBox.hpp"
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#include "Label.hpp"
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#include <wx/dcgraph.h>
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BEGIN_EVENT_TABLE(ComboBox, TextInput)
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EVT_LEFT_DOWN(ComboBox::mouseDown)
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//EVT_MOUSEWHEEL(ComboBox::mouseWheelMoved)
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EVT_KEY_DOWN(ComboBox::keyDown)
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// catch paint events
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END_EVENT_TABLE()
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/*
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* Called by the system of by wxWidgets when the panel needs
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* to be redrawn. You can also trigger this call by
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* calling Refresh()/Update().
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*/
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ComboBox::ComboBox(wxWindow * parent,
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wxWindowID id,
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const wxString &value,
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const wxPoint & pos,
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const wxSize & size,
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int n,
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const wxString choices[],
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long style)
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: drop(texts, icons)
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{
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if (style & wxCB_READONLY)
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style |= wxRIGHT;
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text_off = style & CB_NO_TEXT;
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TextInput::Create(parent, "", value, (style & CB_NO_DROP_ICON) ? "" : "drop_down", pos, size,
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style | wxTE_PROCESS_ENTER);
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drop.Create(this, style & DD_STYLE_MASK);
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if (style & wxCB_READONLY) {
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GetTextCtrl()->Hide();
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TextInput::SetFont(Label::Body_14);
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TextInput::SetBorderColor(StateColor(std::make_pair(0xDBDBDB, (int) StateColor::Disabled),
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std::make_pair(0x00AE42, (int) StateColor::Hovered),
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std::make_pair(0xDBDBDB, (int) StateColor::Normal)));
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TextInput::SetBackgroundColor(StateColor(std::make_pair(0xF0F0F0, (int) StateColor::Disabled),
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std::make_pair(0xEDFAF2, (int) StateColor::Focused),
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std::make_pair(*wxWHITE, (int) StateColor::Normal)));
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TextInput::SetLabelColor(StateColor(std::make_pair(0x909090, (int) StateColor::Disabled),
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std::make_pair(0x262E30, (int) StateColor::Normal)));
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} else {
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GetTextCtrl()->Bind(wxEVT_KEY_DOWN, &ComboBox::keyDown, this);
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}
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drop.Bind(wxEVT_COMBOBOX, [this](wxCommandEvent &e) {
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SetSelection(e.GetInt());
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e.SetEventObject(this);
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e.SetId(GetId());
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GetEventHandler()->ProcessEvent(e);
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});
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drop.Bind(EVT_DISMISS, [this](auto &) {
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drop_down = false;
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wxCommandEvent e(wxEVT_COMBOBOX_CLOSEUP);
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GetEventHandler()->ProcessEvent(e);
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});
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for (int i = 0; i < n; ++i) Append(choices[i]);
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}
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int ComboBox::GetSelection() const { return drop.GetSelection(); }
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void ComboBox::SetSelection(int n)
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{
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drop.SetSelection(n);
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SetLabel(drop.GetValue());
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if (drop.selection >= 0)
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SetIcon(icons[drop.selection]);
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}
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void ComboBox::Rescale()
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{
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TextInput::Rescale();
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drop.Rescale();
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}
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wxString ComboBox::GetValue() const
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{
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return drop.GetSelection() >= 0 ? drop.GetValue() : GetLabel();
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}
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void ComboBox::SetValue(const wxString &value)
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{
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drop.SetValue(value);
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SetLabel(value);
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if (drop.selection >= 0)
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SetIcon(icons[drop.selection]);
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}
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void ComboBox::SetLabel(const wxString &value)
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{
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if (GetTextCtrl()->IsShown() || text_off)
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GetTextCtrl()->SetValue(value);
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else
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TextInput::SetLabel(value);
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}
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wxString ComboBox::GetLabel() const
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{
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if (GetTextCtrl()->IsShown() || text_off)
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return GetTextCtrl()->GetValue();
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else
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return TextInput::GetLabel();
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}
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void ComboBox::SetTextLabel(const wxString& label)
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{
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TextInput::SetLabel(label);
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}
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wxString ComboBox::GetTextLabel() const
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{
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return TextInput::GetLabel();
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}
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bool ComboBox::SetFont(wxFont const& font)
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{
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if (GetTextCtrl() && GetTextCtrl()->IsShown())
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return GetTextCtrl()->SetFont(font);
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else
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return TextInput::SetFont(font);
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}
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int ComboBox::Append(const wxString &item, const wxBitmap &bitmap)
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{
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return Append(item, bitmap, nullptr);
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}
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int ComboBox::Append(const wxString &item,
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const wxBitmap &bitmap,
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void * clientData)
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{
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texts.push_back(item);
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icons.push_back(bitmap);
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datas.push_back(clientData);
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types.push_back(wxClientData_None);
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drop.Invalidate();
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return texts.size() - 1;
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}
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void ComboBox::DoClear()
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{
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texts.clear();
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icons.clear();
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datas.clear();
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types.clear();
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drop.Invalidate(true);
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}
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void ComboBox::DoDeleteOneItem(unsigned int pos)
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{
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if (pos >= texts.size()) return;
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texts.erase(texts.begin() + pos);
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icons.erase(icons.begin() + pos);
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datas.erase(datas.begin() + pos);
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types.erase(types.begin() + pos);
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drop.Invalidate(true);
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}
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unsigned int ComboBox::GetCount() const { return texts.size(); }
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wxString ComboBox::GetString(unsigned int n) const
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{
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return n < texts.size() ? texts[n] : wxString{};
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}
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void ComboBox::SetString(unsigned int n, wxString const &value)
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{
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if (n >= texts.size()) return;
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texts[n] = value;
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drop.Invalidate();
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if (n == drop.GetSelection()) SetLabel(value);
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}
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wxBitmap ComboBox::GetItemBitmap(unsigned int n) { return icons[n]; }
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int ComboBox::DoInsertItems(const wxArrayStringsAdapter &items,
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unsigned int pos,
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void ** clientData,
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wxClientDataType type)
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{
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if (pos > texts.size()) return -1;
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for (int i = 0; i < items.GetCount(); ++i) {
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texts.insert(texts.begin() + pos, items[i]);
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icons.insert(icons.begin() + pos, wxNullBitmap);
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datas.insert(datas.begin() + pos, clientData ? clientData[i] : NULL);
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types.insert(types.begin() + pos, type);
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++pos;
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}
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drop.Invalidate(true);
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return pos - 1;
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}
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void *ComboBox::DoGetItemClientData(unsigned int n) const { return n < texts.size() ? datas[n] : NULL; }
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void ComboBox::DoSetItemClientData(unsigned int n, void *data)
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{
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if (n < texts.size())
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datas[n] = data;
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}
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void ComboBox::mouseDown(wxMouseEvent &event)
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{
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SetFocus();
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if (drop_down) {
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drop.Hide();
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} else if (drop.HasDismissLongTime()) {
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drop.autoPosition();
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drop_down = true;
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drop.Popup();
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wxCommandEvent e(wxEVT_COMBOBOX_DROPDOWN);
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GetEventHandler()->ProcessEvent(e);
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}
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}
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void ComboBox::mouseWheelMoved(wxMouseEvent &event)
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{
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event.Skip();
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if (drop_down) return;
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auto delta = (event.GetWheelRotation() < 0 == event.IsWheelInverted()) ? -1 : 1;
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unsigned int n = GetSelection() + delta;
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if (n < GetCount()) {
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SetSelection((int) n);
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sendComboBoxEvent();
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}
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}
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void ComboBox::keyDown(wxKeyEvent& event)
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{
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switch (event.GetKeyCode()) {
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case WXK_RETURN:
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case WXK_SPACE:
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if (drop_down) {
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drop.Hide();
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} else if (drop.HasDismissLongTime()) {
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drop.autoPosition();
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drop_down = true;
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drop.Popup();
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wxCommandEvent e(wxEVT_COMBOBOX_DROPDOWN);
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GetEventHandler()->ProcessEvent(e);
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}
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break;
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case WXK_UP:
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case WXK_DOWN:
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case WXK_LEFT:
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case WXK_RIGHT:
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if ((event.GetKeyCode() == WXK_UP || event.GetKeyCode() == WXK_LEFT) && GetSelection() > 0) {
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SetSelection(GetSelection() - 1);
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} else if ((event.GetKeyCode() == WXK_DOWN || event.GetKeyCode() == WXK_RIGHT) && GetSelection() + 1 < texts.size()) {
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SetSelection(GetSelection() + 1);
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} else {
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break;
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}
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{
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wxCommandEvent e(wxEVT_COMBOBOX);
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e.SetEventObject(this);
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e.SetId(GetId());
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e.SetInt(GetSelection());
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GetEventHandler()->ProcessEvent(e);
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}
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break;
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case WXK_TAB:
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HandleAsNavigationKey(event);
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break;
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default:
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event.Skip();
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break;
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}
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}
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void ComboBox::OnEdit()
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{
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auto value = GetTextCtrl()->GetValue();
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SetValue(value);
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}
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#ifdef __WIN32__
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WXLRESULT ComboBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
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{
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if (nMsg == WM_GETDLGCODE) {
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return DLGC_WANTALLKEYS;
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}
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return TextInput::MSWWindowProc(nMsg, wParam, lParam);
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}
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#endif
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void ComboBox::sendComboBoxEvent()
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{
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wxCommandEvent event(wxEVT_COMBOBOX, GetId());
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event.SetEventObject(this);
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event.SetInt(drop.GetSelection());
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event.SetString(drop.GetValue());
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GetEventHandler()->ProcessEvent(event);
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}
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