#include "action_util.h"
#include "led.h"
#include "resources/resources.h"
bool lcd_keyframe_display_layer_text(keyframe_animation_t* animation, visualizer_state_t* state) {
(void)animation;
gdispClear(White);
gdispDrawString(0, 10, state->layer_text, state->font_dejavusansbold12, Black);
return false;
}
static void format_layer_bitmap_string(uint16_t default_layer, uint16_t layer, char* buffer) {
for (int i=0; i<16;i++)
{
uint32_t mask = (1u << i);
if (default_layer & mask) {
if (layer & mask) {
*buffer = 'B';
} else {
*buffer = 'D';
}
} else if (layer & mask) {
*buffer = '1';
} else {
*buffer = '0';
}
++buffer;
if (i==3 || i==7 || i==11) {
*buffer = ' ';
++buffer;
}
}
*buffer = 0;
}
bool lcd_keyframe_display_layer_bitmap(keyframe_animation_t* animation, visualizer_state_t* state) {
(void)animation;
const char* layer_help = "1=On D=Default B=Both";
char layer_buffer[16 + 4]; // 3 spaces and one null terminator
gdispClear(White);
gdispDrawString(0, 0, layer_help, state->font_fixed5x8, Black);
format_layer_bitmap_string(state->status.default_layer, state->status.layer, layer_buffer);
gdispDrawString(0, 10, layer_buffer, state->font_fixed5x8, Black);
format_layer_bitmap_string(state->status.default_layer >> 16, state->status.layer >> 16, layer_buffer);
gdispDrawString(0, 20, layer_buffer, state->font_fixed5x8, Black);
return false;
}
static void format_mods_bitmap_string(uint8_t mods, char* buffer) {
*buffer = ' ';
++buffer;
for (int i = 0; i<8; i++)
{
uint32_t mask = (1u << i);
if (mods & mask) {
*buffer = '1';
} else {
*buffer = '0';
}
++buffer;
if (i==3) {
*buffer = ' ';
++buffer;
}
}
*buffer = 0;
}
bool lcd_keyframe_display_mods_bitmap(keyframe_animation_t* animation, visualizer_state_t* state) {
(void)animation;
const char* title = "Modifier states";
const char* mods_header = " CSAG CSAG ";
char status_buffer[12];
gdispClear(White);
gdispDrawString(0, 0, title, state->font_fixed5x8, Black);
gdispDrawString(0, 10, mods_header, state->font_fixed5x8, Black);
format_mods_bitmap_string(state->status.mods, status_buffer);
gdispDrawString(0, 20, status_buffer, state->font_fixed5x8, Black);
return false;
}
#define LED_STATE_STRING_SIZE sizeof("NUM CAPS SCRL COMP KANA")
static void get_led_state_string(char* output, visualizer_state_t* state) {
uint8_t pos = 0;
if (state->status.leds & (1u << USB_LED_NUM_LOCK)) {
memcpy(output + pos, "NUM ", 4);
pos += 4;
}
if (state->status.leds & (1u << USB_LED_CAPS_LOCK)) {
memcpy(output + pos, "CAPS ", 5);
pos += 5;
}
if (state->status.leds & (1u << USB_LED_SCROLL_LOCK)) {
memcpy(output + pos, "SCRL ", 5);
pos += 5;
}
if (state->status.leds & (1u << USB_LED_COMPOSE)) {
memcpy(output + pos, "COMP ", 5);
pos += 5;
}
if (state->status.leds & (1u << USB_LED_KANA)) {
memcpy(output + pos, "KANA", 4);
pos += 4;
}
output[pos] = 0;
}
bool lcd_keyframe_display_led_states(keyframe_animation_t* animation, visualizer_state_t* state)
{
(void)animation;
char output[LED_STATE_STRING_SIZE];
get_led_state_string(output, state);
gdispClear(White);
gdispDrawString(0, 10, output, state->font_dejavusansbold12, Black);
return false;
}
bool lcd_keyframe_display_layer_and_led_states(keyframe_animation_t* animation, visualizer_state_t* state) {
(void)animation;
gdispClear(White);
uint8_t y = 10;
if (state->status.leds) {
char output[LED_STATE_STRING_SIZE];
get_led_state_string(output, state);
gdispDrawString(0, 1, output, state->font_dejavusansbold12, Black);
y = 17;
}
gdispDrawString(0, y, state->layer_text, state->font_dejavusansbold12, Black);
return false;
}
bool lcd_keyframe_draw_logo(keyframe_animation_t* animation, visualizer_state_t* state) {
(void)state;
(void)animation;
// Read the uGFX documentation for information how to use the displays
// http://wiki.ugfx.org/index.php/Main_Page
gdispClear(White);
// You can use static variables for things that can't be found in the animation
// or state structs, here we use the image
//gdispGBlitArea is a tricky function to use since it supports blitting part of the image
// if you have full screen image, then just use LCD_WIDTH and LCD_HEIGHT for both source and target dimensions
gdispGBlitArea(GDISP, 0, 0, LCD_WIDTH, LCD_HEIGHT, 0, 0, LCD_WIDTH, (pixel_t*)resource_lcd_logo);
return false;
}
bool lcd_keyframe_disable(keyframe_animation_t* animation, visualizer_state_t* state) {
(void)animation;
(void)state;
gdispSetPowerMode(powerOff);
return false;
}
bool lcd_keyframe_enable(keyframe_animation_t* animation, visualizer_state_t* state) {
(void)animation;
(void)state;
gdispSetPowerMode(powerOn);
return false;
}
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/****************************************************************************
**
** 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 <QMetaObject>
#include <QMetaProperty>
#include <QVBoxLayout>
#include <QScrollArea>
#include "objectcontroller.h"
#include "qtvariantproperty.h"
#include "qtgroupboxpropertybrowser.h"
#include "qttreepropertybrowser.h"
#include "qtpropertybrowser.h"
class ObjectControllerPrivate
{
ObjectController *q_ptr;
Q_DECLARE_PUBLIC(ObjectController)
public:
void addClassProperties(const QMetaObject *metaObject);
void updateClassProperties(const QMetaObject *metaObject, bool recursive);
void saveExpandedState();
void restoreExpandedState();
void slotValueChanged(QtProperty *property, const QVariant &value);
int enumToInt(const QMetaEnum &metaEnum, int enumValue) const;
int intToEnum(const QMetaEnum &metaEnum, int intValue) const;
int flagToInt(const QMetaEnum &metaEnum, int flagValue) const;
int intToFlag(const QMetaEnum &metaEnum, int intValue) const;
bool isSubValue(int value, int subValue) const;
bool isPowerOf2(int value) const;
QObject *m_object;
QMap<const QMetaObject *, QtProperty *> m_classToProperty;
QMap<QtProperty *, const QMetaObject *> m_propertyToClass;
QMap<QtProperty *, int> m_propertyToIndex;
QMap<const QMetaObject *, QMap<int, QtVariantProperty *> > m_classToIndexToProperty;
QMap<QtProperty *, bool> m_propertyToExpanded;
QList<QtProperty *> m_topLevelProperties;
QtAbstractPropertyBrowser *m_browser;
QtVariantPropertyManager *m_manager;
QtVariantPropertyManager *m_readOnlyManager;
};
int ObjectControllerPrivate::enumToInt(const QMetaEnum &metaEnum, int enumValue) const
{
QMap<int, int> valueMap; // dont show multiple enum values which have the same values
int pos = 0;
for (int i = 0; i < metaEnum.keyCount(); i++) {
int value = metaEnum.value(i);
if (!valueMap.contains(value)) {
if (value == enumValue)
return pos;
valueMap[value] = pos++;
}
}
return -1;
}
int ObjectControllerPrivate::intToEnum(const QMetaEnum &metaEnum, int intValue) const
{
QMap<int, bool> valueMap; // dont show multiple enum values which have the same values
QList<int> values;
for (int i = 0; i < metaEnum.keyCount(); i++) {
int value = metaEnum.value(i);
if (!valueMap.contains(value)) {
valueMap[value] = true;
values.append(value);
}
}
if (intValue >= values.count())
return -1;
return values.at(intValue);
}
bool ObjectControllerPrivate::isSubValue(int value, int subValue) const
{
if (value == subValue)
return true;
int i = 0;
while (subValue) {
if (!(value & (1 << i))) {
if (subValue & 1)
return false;
}
i++;
subValue = subValue >> 1;
}
return true;
}
bool ObjectControllerPrivate::isPowerOf2(int value) const
{
while (value) {
if (value & 1) {
return value == 1;
}
value = value >> 1;
}
return false;
}
int ObjectControllerPrivate::flagToInt(const QMetaEnum &metaEnum, int flagValue) const
{
if (!flagValue)
return 0;
int intValue = 0;
QMap<int, int> valueMap; // dont show multiple enum values which have the same values
int pos = 0;
for (int i = 0; i < metaEnum.keyCount(); i++) {
int value = metaEnum.value(i);
if (!valueMap.contains(value) && isPowerOf2(value)) {
if (isSubValue(flagValue, value))
intValue |= (1 << pos);
valueMap[value] = pos++;
}
}
return intValue;
}
int ObjectControllerPrivate::intToFlag(const QMetaEnum &metaEnum, int intValue) const
{
QMap<int, bool> valueMap; // dont show multiple enum values which have the same values
QList<int> values;
for (int i = 0; i < metaEnum.keyCount(); i++) {
int value = metaEnum.value(i);
if (!valueMap.contains(value) && isPowerOf2(value)) {
valueMap[value] = true;
values.append(value);
}
}
int flagValue = 0;
int temp = intValue;
int i = 0;
while (temp) {
if (i >= values.count())
return -1;
if (temp & 1)
flagValue |= values.at(i);
i++;
temp = temp >> 1;
}
return flagValue;
}
void ObjectControllerPrivate::updateClassProperties(const QMetaObject *metaObject, bool recursive)
{
if (!metaObject)
return;
if (recursive)
updateClassProperties(metaObject->superClass(), recursive);
QtProperty *classProperty = m_classToProperty.value(metaObject);
if (!classProperty)
return;
for (int idx = metaObject->propertyOffset(); idx < metaObject->propertyCount(); idx++) {
QMetaProperty metaProperty = metaObject->property(idx);
if (metaProperty.isReadable()) {
if (m_classToIndexToProperty.contains(metaObject) && m_classToIndexToProperty[metaObject].contains(idx)) {
QtVariantProperty *subProperty = m_classToIndexToProperty[metaObject][idx];
if (metaProperty.isEnumType()) {
if (metaProperty.isFlagType())
subProperty->setValue(flagToInt(metaProperty.enumerator(), metaProperty.read(m_object).toInt()));
else
subProperty->setValue(enumToInt(metaProperty.enumerator(), metaProperty.read(m_object).toInt()));
} else {
subProperty->setValue(metaProperty.read(m_object));
}
}
}
}
}
void ObjectControllerPrivate::addClassProperties(const QMetaObject *metaObject)
{
if (!metaObject)
return;
addClassProperties(metaObject->superClass());
QtProperty *classProperty = m_classToProperty.value(metaObject);
if (!classProperty) {
QString className = QLatin1String(metaObject->className());
classProperty = m_manager->addProperty(QtVariantPropertyManager::groupTypeId(), className);
m_classToProperty[metaObject] = classProperty;
m_propertyToClass[classProperty] = metaObject;
for (int idx = metaObject->propertyOffset(); idx < metaObject->propertyCount(); idx++) {
QMetaProperty metaProperty = metaObject->property(idx);
int type = metaProperty.userType();
QtVariantProperty *subProperty = 0;
if (!metaProperty.isReadable()) {
subProperty = m_readOnlyManager->addProperty(QVariant::String, QLatin1String(metaProperty.name()));
subProperty->setValue(QLatin1String("< Non Readable >"));
} else if (metaProperty.isEnumType()) {
if (metaProperty.isFlagType()) {
subProperty = m_manager->addProperty(QtVariantPropertyManager::flagTypeId(), QLatin1String(metaProperty.name()));
QMetaEnum metaEnum = metaProperty.enumerator();
QMap<int, bool> valueMap;
QStringList flagNames;
for (int i = 0; i < metaEnum.keyCount(); i++) {
int value = metaEnum.value(i);
if (!valueMap.contains(value) && isPowerOf2(value)) {
valueMap[value] = true;
flagNames.append(QLatin1String(metaEnum.key(i)));
}
subProperty->setAttribute(QLatin1String("flagNames"), flagNames);
subProperty->setValue(flagToInt(metaEnum, metaProperty.read(m_object).toInt()));
}
} else {
subProperty = m_manager->addProperty(QtVariantPropertyManager::enumTypeId(), QLatin1String(metaProperty.name()));
QMetaEnum metaEnum = metaProperty.enumerator();
QMap<int, bool> valueMap; // dont show multiple enum values which have the same values
QStringList enumNames;
for (int i = 0; i < metaEnum.keyCount(); i++) {
int value = metaEnum.value(i);
if (!valueMap.contains(value)) {
valueMap[value] = true;
enumNames.append(QLatin1String(metaEnum.key(i)));
}
}
subProperty->setAttribute(QLatin1String("enumNames"), enumNames);
subProperty->setValue(enumToInt(metaEnum, metaProperty.read(m_object).toInt()));
}
} else if (m_manager->isPropertyTypeSupported(type)) {
if (!metaProperty.isWritable())
subProperty = m_readOnlyManager->addProperty(type, QLatin1String(metaProperty.name()) + QLatin1String(" (Non Writable)"));
if (!metaProperty.isDesignable())
subProperty = m_readOnlyManager->addProperty(type, QLatin1String(metaProperty.name()) + QLatin1String(" (Non Designable)"));
else
subProperty = m_manager->addProperty(type, QLatin1String(metaProperty.name()));
subProperty->setValue(metaProperty.read(m_object));
} else {
subProperty = m_readOnlyManager->addProperty(QVariant::String, QLatin1String(metaProperty.name()));
subProperty->setValue(QLatin1String("< Unknown Type >"));
subProperty->setEnabled(false);
}
classProperty->addSubProperty(subProperty);
m_propertyToIndex[subProperty] = idx;
m_classToIndexToProperty[metaObject][idx] = subProperty;
}
} else {
updateClassProperties(metaObject, false);
}
m_topLevelProperties.append(classProperty);
m_browser->addProperty(classProperty);
}
void ObjectControllerPrivate::saveExpandedState()
{
}
void ObjectControllerPrivate::restoreExpandedState()
{
}
void ObjectControllerPrivate::slotValueChanged(QtProperty *property, const QVariant &value)
{
if (!m_propertyToIndex.contains(property))
return;
int idx = m_propertyToIndex.value(property);
const QMetaObject *metaObject = m_object->metaObject();
QMetaProperty metaProperty = metaObject->property(idx);
if (metaProperty.isEnumType()) {
if (metaProperty.isFlagType())
metaProperty.write(m_object, intToFlag(metaProperty.enumerator(), value.toInt()));
else
metaProperty.write(m_object, intToEnum(metaProperty.enumerator(), value.toInt()));
} else {
metaProperty.write(m_object, value);
}
updateClassProperties(metaObject, true);
}
///////////////////
ObjectController::ObjectController(QWidget *parent)
: QWidget(parent)
{
d_ptr = new ObjectControllerPrivate;
d_ptr->q_ptr = this;
d_ptr->m_object = 0;
/*
QScrollArea *scroll = new QScrollArea(this);
scroll->setWidgetResizable(true);
d_ptr->m_browser = new QtGroupBoxPropertyBrowser(this);
QVBoxLayout *layout = new QVBoxLayout(this);
layout->setMargin(0);
layout->addWidget(scroll);
scroll->setWidget(d_ptr->m_browser);
*/
QtTreePropertyBrowser *browser = new QtTreePropertyBrowser(this);
browser->setRootIsDecorated(false);
d_ptr->m_browser = browser;
QVBoxLayout *layout = new QVBoxLayout(this);
layout->setMargin(0);
layout->addWidget(d_ptr->m_browser);
d_ptr->m_readOnlyManager = new QtVariantPropertyManager(this);
d_ptr->m_manager = new QtVariantPropertyManager(this);
QtVariantEditorFactory *factory = new QtVariantEditorFactory(this);
d_ptr->m_browser->setFactoryForManager(d_ptr->m_manager, factory);
connect(d_ptr->m_manager, SIGNAL(valueChanged(QtProperty *, const QVariant &)),
this, SLOT(slotValueChanged(QtProperty *, const QVariant &)));
}
ObjectController::~ObjectController()
{
delete d_ptr;
}
void ObjectController::setObject(QObject *object)
{
if (d_ptr->m_object == object)
return;
if (d_ptr->m_object) {
d_ptr->saveExpandedState();
QListIterator<QtProperty *> it(d_ptr->m_topLevelProperties);
while (it.hasNext()) {
d_ptr->m_browser->removeProperty(it.next());
}
d_ptr->m_topLevelProperties.clear();
}
d_ptr->m_object = object;
if (!d_ptr->m_object)
return;
d_ptr->addClassProperties(d_ptr->m_object->metaObject());
d_ptr->restoreExpandedState();
}
QObject *ObjectController::object() const
{
return d_ptr->m_object;
}
#include "moc_objectcontroller.cpp"
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