// dear imgui: standalone example application for SDL2 + OpenGL // If you are new to dear imgui, see examples/README.txt and documentation at the top of imgui.cpp. // (SDL is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.) // **DO NOT USE THIS CODE IF YOUR CODE/ENGINE IS USING MODERN OPENGL (SHADERS, VBO, VAO, etc.)** // **Prefer using the code in the example_sdl_opengl3/ folder** // See imgui_impl_sdl.cpp for details. #include "imgui.h" #include "imgui_impl_sdl.h" #include "imgui_impl_opengl2.h" #include #include #include int main(int, char**) { // Setup SDL if (SDL_Init(SDL_INIT_VIDEO|SDL_INIT_TIMER) != 0) { printf("Error: %s\n", SDL_GetError()); return -1; } // Setup window SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1); SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 24); SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, 8); SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 2); SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 2); SDL_DisplayMode current; SDL_GetCurrentDisplayMode(0, ¤t); SDL_Window* window = SDL_CreateWindow("Dear ImGui SDL2+OpenGL example", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 1280, 720, SDL_WINDOW_OPENGL|SDL_WINDOW_RESIZABLE); SDL_GLContext gl_context = SDL_GL_CreateContext(window); SDL_GL_SetSwapInterval(1); // Enable vsync // Setup Dear ImGui binding IMGUI_CHECKVERSION(); ImGui::CreateContext(); ImGuiIO& io = ImGui::GetIO(); (void)io; //io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls ImGui_ImplSDL2_InitForOpenGL(window, gl_context); ImGui_ImplOpenGL2_Init(); // Setup style ImGui::StyleColorsDark(); //ImGui::StyleColorsClassic(); // Load Fonts // - If no fonts are loaded, dear imgui will use the default font. You can also load multiple fonts and use ImGui::PushFont()/PopFont() to select them. // - AddFontFromFileTTF() will return the ImFont* so you can store it if you need to select the font among multiple. // - If the file cannot be loaded, the function will return NULL. Please handle those errors in your application (e.g. use an assertion, or display an error and quit). // - The fonts will be rasterized at a given size (w/ oversampling) and stored into a texture when calling ImFontAtlas::Build()/GetTexDataAsXXXX(), which ImGui_ImplXXXX_NewFrame below will call. // - Read 'misc/fonts/README.txt' for more instructions and details. // - Remember that in C/C++ if you want to include a backslash \ in a string literal you need to write a double backslash \\ ! //io.Fonts->AddFontDefault(); //io.Fonts->AddFontFromFileTTF("../../misc/fonts/Roboto-Medium.ttf", 16.0f); //io.Fonts->AddFontFromFileTTF("../../misc/fonts/Cousine-Regular.ttf", 15.0f); //io.Fonts->AddFontFromFileTTF("../../misc/fonts/DroidSans.ttf", 16.0f); //io.Fonts->AddFontFromFileTTF("../../misc/fonts/ProggyTiny.ttf", 10.0f); //ImFont* font = io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\ArialUni.ttf", 18.0f, NULL, io.Fonts->GetGlyphRangesJapanese()); //IM_ASSERT(font != NULL); bool show_demo_window = true; bool show_another_window = false; ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f); // Main loop bool done = false; while (!done) { // Poll and handle events (inputs, window resize, etc.) // You can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if dear imgui wants to use your inputs. // - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application. // - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application. // Generally you may always pass all inputs to dear imgui, and hide them from your application based on those two flags. SDL_Event event; while (SDL_PollEvent(&event)) { ImGui_ImplSDL2_ProcessEvent(&event); if (event.type == SDL_QUIT) done = true; } // Start the Dear ImGui frame ImGui_ImplOpenGL2_NewFrame(); ImGui_ImplSDL2_NewFrame(window); ImGui::NewFrame(); // 1. Show the big demo window (Most of the sample code is in ImGui::ShowDemoWindow()! You can browse its code to learn more about Dear ImGui!). if (show_demo_window) ImGui::ShowDemoWindow(&show_demo_window); // 2. Show a simple window that we create ourselves. We use a Begin/End pair to created a named window. { static float f = 0.0f; static int counter = 0; ImGui::Begin("Hello, world!"); // Create a window called "Hello, world!" and append into it. ImGui::Text("This is some useful text."); // Display some text (you can use a format strings too) ImGui::Checkbox("Demo Window", &show_demo_window); // Edit bools storing our window open/close state ImGui::Checkbox("Another Window", &show_another_window); ImGui::SliderFloat("float", &f, 0.0f, 1.0f); // Edit 1 float using a slider from 0.0f to 1.0f ImGui::ColorEdit3("clear color", (float*)&clear_color); // Edit 3 floats representing a color if (ImGui::Button("Button")) // Buttons return true when clicked (most widgets return true when edited/activated) counter++; ImGui::SameLine(); ImGui::Text("counter = %d", counter); ImGui::Text("Application average %.3f ms/frame (%.1f FPS)", 1000.0f / ImGui::GetIO().Framerate, ImGui::GetIO().Framerate); ImGui::End(); } // 3. Show another simple window. if (show_another_window) { ImGui::Begin("Another Window", &show_another_window); // Pass a pointer to our bool variable (the window will have a closing button that will clear the bool when clicked) ImGui::Text("Hello from another window!"); if (ImGui::Button("Close Me")) show_another_window = false; ImGui::End(); } // Rendering ImGui::Render(); glViewport(0, 0, (int)io.DisplaySize.x, (int)io.DisplaySize.y); glClearColor(clear_color.x, clear_color.y, clear_color.z, clear_color.w); glClear(GL_COLOR_BUFFER_BIT); //glUseProgram(0); // You may want this if using this code in an OpenGL 3+ context where shaders may be bound ImGui_ImplOpenGL2_RenderDrawData(ImGui::GetDrawData()); SDL_GL_SwapWindow(window); } // Cleanup ImGui_ImplOpenGL2_Shutdown(); ImGui_ImplSDL2_Shutdown(); ImGui::DestroyContext(); SDL_GL_DeleteContext(gl_context); SDL_DestroyWindow(window); SDL_Quit(); return 0; } ' href='#n111'>111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 
/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of a Qt Solutions component.
**
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
**     the names of its contributors may be used to endorse or promote
**     products derived from this software without specific prior written
**     permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
****************************************************************************/


#include "qtpropertybrowserutils_p.h"
#include <QApplication>
#include <QPainter>
#include <QHBoxLayout>
#include <QMouseEvent>
#include <QCheckBox>
#include <QLineEdit>
#include <QMenu>
#include <QStyleOption>

#if QT_VERSION >= 0x040400
QT_BEGIN_NAMESPACE
#endif

QtCursorDatabase::QtCursorDatabase()
{
    appendCursor(Qt::ArrowCursor, QApplication::translate("QtCursorDatabase", "Arrow", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-arrow.png")));
    appendCursor(Qt::UpArrowCursor, QApplication::translate("QtCursorDatabase", "Up Arrow", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-uparrow.png")));
    appendCursor(Qt::CrossCursor, QApplication::translate("QtCursorDatabase", "Cross", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-cross.png")));
    appendCursor(Qt::WaitCursor, QApplication::translate("QtCursorDatabase", "Wait", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-wait.png")));
    appendCursor(Qt::IBeamCursor, QApplication::translate("QtCursorDatabase", "IBeam", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-ibeam.png")));
    appendCursor(Qt::SizeVerCursor, QApplication::translate("QtCursorDatabase", "Size Vertical", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-sizev.png")));
    appendCursor(Qt::SizeHorCursor, QApplication::translate("QtCursorDatabase", "Size Horizontal", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-sizeh.png")));
    appendCursor(Qt::SizeFDiagCursor, QApplication::translate("QtCursorDatabase", "Size Backslash", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-sizef.png")));
    appendCursor(Qt::SizeBDiagCursor, QApplication::translate("QtCursorDatabase", "Size Slash", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-sizeb.png")));
    appendCursor(Qt::SizeAllCursor, QApplication::translate("QtCursorDatabase", "Size All", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-sizeall.png")));
    appendCursor(Qt::BlankCursor, QApplication::translate("QtCursorDatabase", "Blank", 0), QIcon());
    appendCursor(Qt::SplitVCursor, QApplication::translate("QtCursorDatabase", "Split Vertical", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-vsplit.png")));
    appendCursor(Qt::SplitHCursor, QApplication::translate("QtCursorDatabase", "Split Horizontal", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-hsplit.png")));
    appendCursor(Qt::PointingHandCursor, QApplication::translate("QtCursorDatabase", "Pointing Hand", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-hand.png")));
    appendCursor(Qt::ForbiddenCursor, QApplication::translate("QtCursorDatabase", "Forbidden", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-forbidden.png")));
    appendCursor(Qt::OpenHandCursor, QApplication::translate("QtCursorDatabase", "Open Hand", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-openhand.png")));
    appendCursor(Qt::ClosedHandCursor, QApplication::translate("QtCursorDatabase", "Closed Hand", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-closedhand.png")));
    appendCursor(Qt::WhatsThisCursor, QApplication::translate("QtCursorDatabase", "What's This", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-whatsthis.png")));
    appendCursor(Qt::BusyCursor, QApplication::translate("QtCursorDatabase", "Busy", 0), QIcon(QLatin1String(":/trolltech/qtpropertybrowser/images/cursor-busy.png")));
}

void QtCursorDatabase::appendCursor(Qt::CursorShape shape, const QString &name, const QIcon &icon)
{
    if (m_cursorShapeToValue.contains(shape))
        return;
    int value = m_cursorNames.count();
    m_cursorNames.append(name);
    m_cursorIcons[value] = icon;
    m_valueToCursorShape[value] = shape;
    m_cursorShapeToValue[shape] = value;
}

QStringList QtCursorDatabase::cursorShapeNames() const
{
    return m_cursorNames;
}

QMap<int, QIcon> QtCursorDatabase::cursorShapeIcons() const
{
    return m_cursorIcons;
}

QString QtCursorDatabase::cursorToShapeName(const QCursor &cursor) const
{
    int val = cursorToValue(cursor);
    if (val >= 0)
        return m_cursorNames.at(val);
    return QString();
}

QIcon QtCursorDatabase::cursorToShapeIcon(const QCursor &cursor) const
{
    int val = cursorToValue(cursor);
    return m_cursorIcons.value(val);
}

int QtCursorDatabase::cursorToValue(const QCursor &cursor) const
{
#ifndef QT_NO_CURSOR
    Qt::CursorShape shape = cursor.shape();
    if (m_cursorShapeToValue.contains(shape))
        return m_cursorShapeToValue[shape];
#endif
    return -1;
}

#ifndef QT_NO_CURSOR
QCursor QtCursorDatabase::valueToCursor(int value) const
{
    if (m_valueToCursorShape.contains(value))
        return QCursor(m_valueToCursorShape[value]);
    return QCursor();
}
#endif

QPixmap QtPropertyBrowserUtils::brushValuePixmap(const QBrush &b)
{
    QImage img(16, 16, QImage::Format_ARGB32_Premultiplied);
    img.fill(0);

    QPainter painter(&img);
    painter.setCompositionMode(QPainter::CompositionMode_Source);
    painter.fillRect(0, 0, img.width(), img.height(), b);
    QColor color = b.color();
    if (color.alpha() != 255) { // indicate alpha by an inset
        QBrush  opaqueBrush = b;
        color.setAlpha(255);
        opaqueBrush.setColor(color);
        painter.fillRect(img.width() / 4, img.height() / 4,
                         img.width() / 2, img.height() / 2, opaqueBrush);
    }
    painter.end();
    return QPixmap::fromImage(img);
}

QIcon QtPropertyBrowserUtils::brushValueIcon(const QBrush &b)
{
    return QIcon(brushValuePixmap(b));
}

QString QtPropertyBrowserUtils::colorValueText(const QColor &c)
{
    return QApplication::translate("QtPropertyBrowserUtils", "[%1, %2, %3] (%4)", 0)
                                  .arg(QString::number(c.red()))
                                  .arg(QString::number(c.green()))
                                  .arg(QString::number(c.blue()))
                                  .arg(QString::number(c.alpha()));
}

QPixmap QtPropertyBrowserUtils::fontValuePixmap(const QFont &font)
{
    QFont f = font;
    QImage img(16, 16, QImage::Format_ARGB32_Premultiplied);
    img.fill(0);
    QPainter p(&img);
    p.setRenderHint(QPainter::TextAntialiasing, true);
    p.setRenderHint(QPainter::Antialiasing, true);
    f.setPointSize(13);
    p.setFont(f);
    QTextOption t;
    t.setAlignment(Qt::AlignCenter);
    p.drawText(QRect(0, 0, 16, 16), QString(QLatin1Char('A')), t);
    return QPixmap::fromImage(img);
}

QIcon QtPropertyBrowserUtils::fontValueIcon(const QFont &f)
{
    return QIcon(fontValuePixmap(f));
}

QString QtPropertyBrowserUtils::fontValueText(const QFont &f)
{
    return QApplication::translate("QtPropertyBrowserUtils", "[%1, %2]", 0)
                                  .arg(f.family())
                                  .arg(f.pointSize());
}


QtBoolEdit::QtBoolEdit(QWidget *parent) :
    QWidget(parent),
    m_checkBox(new QCheckBox(this)),
    m_textVisible(true)
{
    QHBoxLayout *lt = new QHBoxLayout;
    if (QApplication::layoutDirection() == Qt::LeftToRight)
        lt->setContentsMargins(4, 0, 0, 0);
    else
        lt->setContentsMargins(0, 0, 4, 0);
    lt->addWidget(m_checkBox);
    setLayout(lt);
    connect(m_checkBox, SIGNAL(toggled(bool)), this, SIGNAL(toggled(bool)));
    setFocusProxy(m_checkBox);
    m_checkBox->setText(tr("True"));
}

void QtBoolEdit::setTextVisible(bool textVisible)
{
    if (m_textVisible == textVisible)
        return;

    m_textVisible = textVisible;
    if (m_textVisible)
        m_checkBox->setText(isChecked() ? tr("True") : tr("False"));
    else
        m_checkBox->setText(QString());
}

Qt::CheckState QtBoolEdit::checkState() const
{
    return m_checkBox->checkState();
}

void QtBoolEdit::setCheckState(Qt::CheckState state)
{
    m_checkBox->setCheckState(state);
}

bool QtBoolEdit::isChecked() const
{
    return m_checkBox->isChecked();
}

void QtBoolEdit::setChecked(bool c)
{
    m_checkBox->setChecked(c);
    if (!m_textVisible)
        return;
    m_checkBox->setText(isChecked() ? tr("True") : tr("False"));
}

bool QtBoolEdit::blockCheckBoxSignals(bool block)
{
    return m_checkBox->blockSignals(block);
}

void QtBoolEdit::mousePressEvent(QMouseEvent *event)
{
    if (event->buttons() == Qt::LeftButton) {
        m_checkBox->click();
        event->accept();
    } else {
        QWidget::mousePressEvent(event);
    }
}

void QtBoolEdit::paintEvent(QPaintEvent *)
{
    QStyleOption opt;
    opt.init(this);
    QPainter p(this);
    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
}



QtKeySequenceEdit::QtKeySequenceEdit(QWidget *parent)
    : QWidget(parent), m_num(0), m_lineEdit(new QLineEdit(this))
{
    QHBoxLayout *layout = new QHBoxLayout(this);
    layout->addWidget(m_lineEdit);
    layout->setMargin(0);
    m_lineEdit->installEventFilter(this);
    m_lineEdit->setReadOnly(true);
    m_lineEdit->setFocusProxy(this);
    setFocusPolicy(m_lineEdit->focusPolicy());
    setAttribute(Qt::WA_InputMethodEnabled);
}

bool QtKeySequenceEdit::eventFilter(QObject *o, QEvent *e)
{
    if (o == m_lineEdit && e->type() == QEvent::ContextMenu) {
        QContextMenuEvent *c = static_cast<QContextMenuEvent *>(e);
        QMenu *menu = m_lineEdit->createStandardContextMenu();
        const QList<QAction *> actions = menu->actions();
        QListIterator<QAction *> itAction(actions);
        while (itAction.hasNext()) {
            QAction *action = itAction.next();
            action->setShortcut(QKeySequence());
            QString actionString = action->text();
            const int pos = actionString.lastIndexOf(QLatin1Char('\t'));
            if (pos > 0)
                actionString.remove(pos, actionString.length() - pos);
            action->setText(actionString);
        }
        QAction *actionBefore = 0;
        if (actions.count() > 0)
            actionBefore = actions[0];
        QAction *clearAction = new QAction(tr("Clear Shortcut"), menu);
        menu->insertAction(actionBefore, clearAction);
        menu->insertSeparator(actionBefore);
        clearAction->setEnabled(!m_keySequence.isEmpty());
        connect(clearAction, SIGNAL(triggered()), this, SLOT(slotClearShortcut()));
        menu->exec(c->globalPos());
        delete menu;
        e->accept();
        return true;
    }

    return QWidget::eventFilter(o, e);
}

void QtKeySequenceEdit::slotClearShortcut()
{
    if (m_keySequence.isEmpty())
        return;
    setKeySequence(QKeySequence());
    emit keySequenceChanged(m_keySequence);
}

void QtKeySequenceEdit::handleKeyEvent(QKeyEvent *e)
{
    int nextKey = e->key();
    if (nextKey == Qt::Key_Control || nextKey == Qt::Key_Shift ||
            nextKey == Qt::Key_Meta || nextKey == Qt::Key_Alt ||
            nextKey == Qt::Key_Super_L || nextKey == Qt::Key_AltGr)
        return;

    nextKey |= translateModifiers(e->modifiers(), e->text());
    int k0 = m_keySequence[0];
    int k1 = m_keySequence[1];
    int k2 = m_keySequence[2];
    int k3 = m_keySequence[3];
    switch (m_num) {
        case 0: k0 = nextKey; k1 = 0; k2 = 0; k3 = 0; break;
        case 1: k1 = nextKey; k2 = 0; k3 = 0; break;
        case 2: k2 = nextKey; k3 = 0; break;
        case 3: k3 = nextKey; break;
        default: break;
    }
    ++m_num;
    if (m_num > 3)
        m_num = 0;
    m_keySequence = QKeySequence(k0, k1, k2, k3);
    m_lineEdit->setText(m_keySequence.toString(QKeySequence::NativeText));
    e->accept();
    emit keySequenceChanged(m_keySequence);
}

void QtKeySequenceEdit::setKeySequence(const QKeySequence &sequence)
{
    if (sequence == m_keySequence)
        return;
    m_num = 0;
    m_keySequence = sequence;
    m_lineEdit->setText(m_keySequence.toString(QKeySequence::NativeText));
}

QKeySequence QtKeySequenceEdit::keySequence() const
{
    return m_keySequence;
}

int QtKeySequenceEdit::translateModifiers(Qt::KeyboardModifiers state, const QString &text) const
{
    int result = 0;
    if ((state & Qt::ShiftModifier) && (text.size() == 0 || !text.at(0).isPrint() || text.at(0).isLetter() || text.at(0).isSpace()))
        result |= Qt::SHIFT;
    if (state & Qt::ControlModifier)
        result |= Qt::CTRL;
    if (state & Qt::MetaModifier)
        result |= Qt::META;
    if (state & Qt::AltModifier)
        result |= Qt::ALT;
    return result;
}

void QtKeySequenceEdit::focusInEvent(QFocusEvent *e)
{
    m_lineEdit->event(e);
    m_lineEdit->selectAll();
    QWidget::focusInEvent(e);
}

void QtKeySequenceEdit::focusOutEvent(QFocusEvent *e)
{
    m_num = 0;
    m_lineEdit->event(e);
    QWidget::focusOutEvent(e);
}

void QtKeySequenceEdit::keyPressEvent(QKeyEvent *e)
{
    handleKeyEvent(e);
    e->accept();
}

void QtKeySequenceEdit::keyReleaseEvent(QKeyEvent *e)
{
    m_lineEdit->event(e);
}

void QtKeySequenceEdit::paintEvent(QPaintEvent *)
{
    QStyleOption opt;
    opt.init(this);
    QPainter p(this);
    style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
}

bool QtKeySequenceEdit::event(QEvent *e)
{
    if (e->type() == QEvent::Shortcut ||
            e->type() == QEvent::ShortcutOverride  ||
            e->type() == QEvent::KeyRelease) {
        e->accept();
        return true;
    }
    return QWidget::event(e);
}




#if QT_VERSION >= 0x040400
QT_END_NAMESPACE
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-20 15:53:37 +0000