Customised virtual keyboard in QT not working

Shwetha

I tried to increase the key pad size in qt virtual keyboard but its not working by using the below link https://stackoverflow.com/questions/48592098/qt-virtual-keyboard-custom-style.Could you please help me if i have missed anything?

sonicss

@Shwetha using the QT_VIRTUALKEYBOARD_LAYOUT_PATH work well in my app.

I copy the style.qml file and layouts dir(en_US, zh_CN, fallback) in my project. and add put these files in a resources file.

Change the files in layouts and I can meet my requirment.

for example ,the keypad width is 3 times of height in the following pic（I change the digitals.qml）

KeyboardLayout {
    inputMethod: PlainInputMethod {}
    inputMode: InputEngine.InputMode.Numeric

    KeyboardColumn {
        Layout.fillWidth: false
        Layout.fillHeight: true
        Layout.alignment: Qt.AlignHCenter
        Layout.preferredWidth: 3 * height    // three times of height
        KeyboardRow {
                    Key {        
                        key: Qt.Key_7        
                        text: "7"        
                    }        
                    Key {        
                        key: Qt.Key_8       
                        text: "8"        
                    }        
                    Key {        
                        key: Qt.Key_9        
                        text: "9"        
                    }        
                    BackspaceKey {}
        
                }

// in mail.cpp file
/* QT6键盘布局不合适，使用自定义虚拟键盘布局 */
qputenv("QT_VIRTUALKEYBOARD_LAYOUT_PATH", "qrc:/CalfFeeding/QtQuick/VirtualKeyboard/Styles/black/layouts");

/* 设置自定义键盘样式 */
qputenv("QT_VIRTUALKEYBOARD_STYLE", "black");

/* 使用虚拟键盘 */
qputenv("QT_IM_MODULE", QByteArray("qtvirtualkeyboard"));

Shwetha

Thanks for the reply. I tried above solution but its not working after adding above lines even keyboard is not visible. Let me how to fix this issue.