mirror of https://github.com/bsnes-emu/bsnes.git
54 lines
1.6 KiB
C++
Executable File
54 lines
1.6 KiB
C++
Executable File
void pTextEdit::setCursorPosition(unsigned position) {
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Edit_SetSel(hwnd, position, position);
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}
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void pTextEdit::setEditable(bool editable) {
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SendMessage(hwnd, EM_SETREADONLY, editable == false, (LPARAM)0);
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}
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void pTextEdit::setText(const string &text) {
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locked = true;
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string output = text;
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output.replace("\r", "");
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output.replace("\n", "\r\n");
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SetWindowText(hwnd, utf16_t(output));
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locked = false;
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}
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void pTextEdit::setWordWrap(bool wordWrap) {
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//ES_AUTOHSCROLL cannot be changed after widget creation.
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//As a result, we must destroy and re-create widget to change this setting.
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HWND hwndParent = GetParent(hwnd);
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Object *object = (Object*)GetWindowLongPtr(hwndParent, GWLP_USERDATA);
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if(object == 0) return;
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if(dynamic_cast<Window*>(object)) setParent(((Window&)*object));
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}
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string pTextEdit::text() {
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unsigned length = GetWindowTextLength(hwnd);
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wchar_t buffer[length + 1];
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GetWindowText(hwnd, buffer, length + 1);
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buffer[length] = 0;
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string text = (const char*)utf8_t(buffer);
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text.replace("\r", "");
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return text;
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}
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void pTextEdit::constructor() {
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setParent(Window::None);
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}
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void pTextEdit::setParent(Window &parent) {
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if(hwnd) DestroyWindow(hwnd);
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hwnd = CreateWindowEx(
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WS_EX_CLIENTEDGE, L"EDIT", L"",
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WS_CHILD | WS_VISIBLE | ES_AUTOVSCROLL | ES_MULTILINE | ES_WANTRETURN | (textEdit.state.wordWrap == false ? ES_AUTOHSCROLL : 0),
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0, 0, 0, 0, parent.p.hwnd, (HMENU)id, GetModuleHandle(0), 0
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);
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SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR)&textEdit);
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setDefaultFont();
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setCursorPosition(textEdit.state.cursorPosition);
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setEditable(textEdit.state.editable);
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setText(textEdit.state.text);
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}
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