--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/piprofilerui/ui/hb/src/pisettingsview.cpp Tue May 25 12:43:15 2010 +0300
@@ -0,0 +1,434 @@
+/*
+ * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:
+ *
+ */
+
+#include <hbmainwindow>
+#include <hbdataform>
+#include <hbdataformmodel>
+#include <hbdataformmodelitem>
+#include <hbdataformviewitem>
+#include <qgraphicslinearlayout>
+#include <qvalidator>
+#include <qintvalidator>
+#include <qmodelindex>
+#include <hblineedit>
+#include <hbvalidator>
+#include <hbeditorinterface>
+#include <hbabstractitemview.h>
+
+#include "pisettingsview.h"
+#include "pimainview.h"
+#include "notifications.h"
+#include "piprofilerengine.h"
+#include "pluginattributes.h"
+
+const QStringList OUTPUTMODES = (QStringList() << "Debug output" << "File system");
+
+PISettingsView::PISettingsView(PIProfilerEngine *engine) :
+ mEngine(engine), mGeneralAttributes(), mPluginList(0), mSettingForm(0), mModel(0),
+ mGeneralSettingsGroup(0), mPluginSettingsGroup(0), mOutputItem(0), mFileLocation(0),
+ mPrefix(0), mSamplingPeriod(0)
+
+{
+ this->setTitle("Settings");
+
+ //create setting form
+ mSettingForm = new HbDataForm(this);
+
+ //create a model class
+ mModel = new HbDataFormModel(this);
+
+ this->createGeneralSettingForms();
+
+ // Set created model model to form
+ mSettingForm->setModel(mModel);
+
+ // Set widget into view
+ setWidget(mSettingForm);
+
+ // load general settings into data form
+ loadGeneralSettings();
+
+ // Let us know when list is shown
+ connect(mSettingForm, SIGNAL(itemShown(const QModelIndex)), this,
+ SLOT(addTextValidators(const QModelIndex)));
+
+ // Set general group as expanded.
+ /*HbDataFormViewItem *viewItem = mSettingForm->dataFormViewItem(mModel->indexFromItem(
+ mGeneralSettingsGroup));
+ viewItem->setExpanded(true);*/
+
+}
+
+// ---------------------------------------------------------------------------
+
+PISettingsView::~PISettingsView()
+{
+ if (mSettingForm != 0) {
+ delete mSettingForm;
+ mSettingForm = 0;
+ }
+
+ if (mModel != 0) {
+ delete mModel;
+ mModel = 0;
+ }
+}
+
+// ---------------------------------------------------------------------------
+
+void PISettingsView::addTextValidators(const QModelIndex index)
+{
+ HbDataFormModelItem *modelItem = mModel->itemFromIndex(index);
+
+ // Check if item is integer text box
+ if (modelItem->contentWidgetData(QString("TextboxType")) == QString("integer")) {
+
+ QString value = modelItem->contentWidgetData(QString("text")).toString();
+ // Create validator that accepts only integer values.
+ HbValidator *validator = new HbValidator(this);
+ validator->addField(new QIntValidator(0, 10000, validator), "1");
+
+ // Line editor widget from form
+ HbDataFormViewItem *viewItem = qobject_cast<HbDataFormViewItem *> (mSettingForm->itemByIndex(index));
+ HbWidget *widget = viewItem->dataItemContentWidget();
+ HbLineEdit *editor = static_cast<HbLineEdit *> (widget);
+
+ if (editor != 0) {
+ // Create interface and attach lineEdit to it.
+ HbEditorInterface editInterface(editor);
+ // set editor as phone number editor so that inserting numbers is easier
+ editor->setInputMethodHints(Qt::ImhDigitsOnly);
+ editor->setValidator(validator);
+ }
+ modelItem->setContentWidgetData(QString("text"), value);
+
+ }
+
+}
+
+// ---------------------------------------------------------------------------
+
+void PISettingsView::createGeneralSettingForms()
+{
+
+ // Add data into setting model
+
+ // General settings group
+ mGeneralSettingsGroup = mModel->appendDataFormGroup(QString("General settings"),
+ mModel->invisibleRootItem());
+
+ // Output drop down list
+ mOutputItem = mModel->appendDataFormItem(HbDataFormModelItem::ComboBoxItem,
+ QString("Output to"), mGeneralSettingsGroup);
+ mOutputItem->setContentWidgetData(QString("items"), OUTPUTMODES);
+
+ // Data file location textbox
+ mFileLocation = mModel->appendDataFormItem(HbDataFormModelItem::TextItem, QString(
+ "Save file in"), mGeneralSettingsGroup);
+ mFileLocation->setContentWidgetData("maxLength", 64);
+
+ // File name textbox
+ mPrefix = mModel->appendDataFormItem(HbDataFormModelItem::TextItem, QString("File prefix"),
+ mGeneralSettingsGroup);
+ mPrefix->setContentWidgetData("maxLength", 64);
+
+ // Period that used when using timed progfiling
+ mSamplingPeriod = mModel->appendDataFormItem(HbDataFormModelItem::TextItem, QString(
+ "Sampling period(s)"), mGeneralSettingsGroup);
+ mSamplingPeriod->setContentWidgetData(QString("TextboxType"), QString("integer"));
+ mSamplingPeriod->setContentWidgetData("maxLength", 64);
+
+}
+
+// ---------------------------------------------------------------------------
+
+void PISettingsView::createPluginSpecificSettings()
+{
+
+ // Create plug-in specific group
+ mPluginSettingsGroup = mModel->appendDataFormGroup(QString("Plug-in specific settings"),
+ mModel->invisibleRootItem());
+
+ if (mPluginList != 0) {
+
+ for (int index = 0; index < mPluginList->size(); index++) {
+
+ // create plug-in specific settings group for each plug-in which has own settings
+ if (mPluginList->at(index).mItemCount > 0 || mPluginList->at(index).mSampleRate != -1) {
+
+ // Create settings group
+ HbDataFormModelItem *mPluginGroup = mModel->appendDataFormGroup(QString(
+ mPluginList->at(index).mName), mPluginSettingsGroup);
+
+
+ // get plugin attributes
+ PluginAttributes attributes = mPluginList->at(index);
+
+ // Create sample rate item if it is needed
+ if (attributes.mSampleRate != -1) {
+ attributes.mFormItemSampleRate = mModel->appendDataFormItem(
+ HbDataFormModelItem::TextItem, "Sample rate (ms)", mPluginGroup);
+ attributes.mFormItemSampleRate->setContentWidgetData(QString("TextboxType"), QString(
+ "integer"));
+
+ attributes.mFormItemSampleRate->setContentWidgetData("text",
+ attributes.mSampleRate);
+ }
+
+ // create other setting items
+ attributes.mFormItemSettingItem1 = createPluginSettingItem(
+ &attributes.mSettingItem1, mPluginGroup);
+ attributes.mFormItemSettingItem2 = createPluginSettingItem(
+ &attributes.mSettingItem2, mPluginGroup);
+ attributes.mFormItemSettingItem3 = createPluginSettingItem(
+ &attributes.mSettingItem3, mPluginGroup);
+ attributes.mFormItemSettingItem4 = createPluginSettingItem(
+ &attributes.mSettingItem4, mPluginGroup);
+ attributes.mFormItemSettingItem5 = createPluginSettingItem(
+ &attributes.mSettingItem5, mPluginGroup);
+ attributes.mFormItemSettingItem6 = createPluginSettingItem(
+ &attributes.mSettingItem6, mPluginGroup);
+ mPluginList->replace(index, attributes);
+ }
+ }
+ }
+
+}
+
+// ---------------------------------------------------------------------------
+
+HbDataFormModelItem *PISettingsView::createPluginSettingItem(const SettingItem *item,
+ HbDataFormModelItem *parentGroup)
+{
+ // create individual plug-in setting item
+
+ HbDataFormModelItem *settingItem = 0;
+ if (item->mSettingText != QString("")) {
+ switch (item->mType) {
+ case SettingItem::SettingItemTypeBool:
+ settingItem = mModel->appendDataFormItem(HbDataFormModelItem::CheckBoxItem,
+ item->mUIText, parentGroup);
+ bool value = false;
+ if (item->mValue == "true") {
+ value = true;
+ }
+ settingItem->setContentWidgetData("tristate", value);
+
+ break;
+ case SettingItem::SettingItemTypeHex:
+ settingItem = mModel->appendDataFormItem(HbDataFormModelItem::TextItem, item->mUIText,
+ parentGroup);
+ settingItem->setContentWidgetData("text", item->mValue);
+ settingItem->setContentWidgetData("maxLength", 64);
+
+ break;
+
+ case SettingItem::SettingItemTypeInt:
+ settingItem = mModel->appendDataFormItem(HbDataFormModelItem::TextItem, item->mUIText,
+ parentGroup);
+ settingItem->setContentWidgetData("text", item->mValue);
+ settingItem->setContentWidgetData(QString("TextboxType"), QString("integer"));
+ settingItem->setContentWidgetData("maxLength", 64);
+
+ break;
+
+ case SettingItem::SettingItemTypeText:
+ HbDataFormModelItem *settingItem = mModel->appendDataFormItem(
+ HbDataFormModelItem::TextItem, item->mUIText, parentGroup);
+ settingItem->setContentWidgetData("text", item->mValue);
+ settingItem->setContentWidgetData("maxLength", 64);
+
+ break;
+
+ }
+ }
+ return settingItem;
+
+}
+
+// ---------------------------------------------------------------------------
+
+void PISettingsView::loadGeneralSettings()
+{
+ // load general settings from engine
+ mEngine->getGeneralSettings(mGeneralAttributes);
+
+ // set output item correct
+ if (mGeneralAttributes.mTraceOutput == "file_system") {
+ mOutputItem->setContentWidgetData(QString("currentIndex"), OUTPUT_MODE_FILE);
+ }
+ else {
+ mOutputItem->setContentWidgetData(QString("currentIndex"), OUTPUT_MODE_DEBUG);
+ }
+
+ mFileLocation->setContentWidgetData(QString("text"), mGeneralAttributes.mSaveFileDrive);
+ mPrefix->setContentWidgetData(QString("text"), mGeneralAttributes.mTraceFilePrefix);
+ mSamplingPeriod->setContentWidgetData(QString("text"), mGeneralAttributes.mTimedSamplingPeriod);
+
+}
+
+// ---------------------------------------------------------------------------
+
+GeneralAttributes &PISettingsView::getGeneralAttributes()
+{
+ // Read items from ui elements and save them into mGeneralAttributes
+
+
+ QString fileLocation = mFileLocation->contentWidgetData(QString("text")).toString();
+ if (fileLocation.length() > 0 && mEngine->checkTraceLocationSanity(fileLocation)) {
+ mGeneralAttributes.mSaveFileDrive = fileLocation;
+ }
+ else {
+ Notifications::showErrorNote("Invalid path, check settings!");
+ mFileLocation->setContentWidgetData(QString("text"), mGeneralAttributes.mSaveFileDrive);
+ }
+ bool ok = false;
+ mGeneralAttributes.mTimedSamplingPeriod
+ = mSamplingPeriod->contentWidgetData(QString("text")).toInt(&ok);
+
+ if (!ok) {
+ // this should not happen because intvalidator is set into text box
+ qWarning("Unable to convert sampling period to integer");
+
+ }
+ mGeneralAttributes.mTraceFilePrefix = mPrefix->contentWidgetData(QString("text")).toString();
+
+ if (mOutputItem->contentWidgetData(QString("currentIndex")).toInt(&ok) == OUTPUT_MODE_FILE) {
+ mGeneralAttributes.mTraceOutput = QString("file_system");
+ }
+ else {
+ mGeneralAttributes.mTraceOutput = QString("debug_output");
+ }
+
+ return mGeneralAttributes;
+
+}
+
+// ---------------------------------------------------------------------------
+
+void PISettingsView::setPluginSettings(QList<PluginAttributes> *pluginList)
+{
+ mPluginList = pluginList;
+ createPluginSpecificSettings();
+}
+
+// ---------------------------------------------------------------------------
+
+
+void PISettingsView::readPluginSettingItemValue(HbDataFormModelItem *dataFormItem,
+ SettingItem *settingItem)
+{
+ if (settingItem != 0 && dataFormItem != 0) {
+ // check if item type is bool, convert bool to string
+ if (settingItem->mType == SettingItem::SettingItemTypeBool) {
+ bool checkboxValue = true;
+ checkboxValue = dataFormItem->contentWidgetData(QString("tristate")).toBool();
+
+ if(checkboxValue){
+ settingItem->mValue = QString("true");
+ }
+ else{
+ settingItem->mValue = QString("false");
+ }
+
+ }
+ // otherwise save text straight into settin item
+ else {
+ settingItem->mValue = dataFormItem->contentWidgetData("text").toString();
+ }
+ }
+}
+
+// ---------------------------------------------------------------------------
+
+void PISettingsView::readPluginSettings()
+{
+ // Read Plug-in setting item and save values into m
+ for (int index = 0; index < mPluginList->size(); index++) {
+
+ PluginAttributes attributes = mPluginList->at(index);
+
+ readPluginSettingItemValue(attributes.mFormItemSettingItem1, &attributes.mSettingItem1);
+ readPluginSettingItemValue(attributes.mFormItemSettingItem2, &attributes.mSettingItem2);
+ readPluginSettingItemValue(attributes.mFormItemSettingItem3, &attributes.mSettingItem3);
+ readPluginSettingItemValue(attributes.mFormItemSettingItem4, &attributes.mSettingItem4);
+ readPluginSettingItemValue(attributes.mFormItemSettingItem5, &attributes.mSettingItem5);
+ readPluginSettingItemValue(attributes.mFormItemSettingItem6, &attributes.mSettingItem6);
+
+ if (attributes.mFormItemSampleRate != 0) {
+ bool ok = false;
+ attributes.mSampleRate
+ = attributes.mFormItemSampleRate->contentWidgetData("text").toInt(&ok);
+ if (!ok) {
+ // this should not happen because intvalidator is set into text box
+ qWarning("Unable to convert sample rate to integer");
+ }
+ }
+
+ mPluginList->replace(index, attributes);
+
+ }
+
+}
+
+// ---------------------------------------------------------------------------
+
+void PISettingsView::expandPluginGroup(int uid)
+{
+
+ // FIXME some of the methods is deprecating fix once new methods available.
+ //collapse all group items
+ /*HbDataFormViewItem *viewItem = 0;
+ viewItem = mSettingForm->dataFormViewItem(mModel->indexFromItem(mPluginSettingsGroup));
+ if (viewItem != 0) {
+ viewItem->setExpanded(false);
+ }
+ viewItem = mSettingForm->dataFormViewItem(mModel->indexFromItem(mGeneralSettingsGroup));
+ if (viewItem != 0) {
+ viewItem->setExpanded(false);
+ }
+ // Set plugin group as expanded.
+ viewItem = mSettingForm->dataFormViewItem(mModel->indexFromItem(mPluginSettingsGroup));
+ if (viewItem != 0) {
+ viewItem->setExpanded(true);
+ }
+ // find group item which has same uid number
+ for (int index = 0; index < mPluginSettingsGroup->childCount(); index++) {
+ HbDataFormModelItem *item = mPluginSettingsGroup->childAt(index);
+ bool ok = false;
+ int groupUid = item->data(HbDataFormModelItem::KeyRole).toInt(&ok);
+ if (ok) {
+ if (uid == groupUid) {
+ // Set group as expanded
+ viewItem = mSettingForm->dataFormViewItem(mModel->indexFromItem(item));
+ if (viewItem != 0) {
+ viewItem->setExpanded(true);
+ }
+
+ // scroll view so that group is shown
+ mSettingForm->scrollTo(mModel->indexFromItem(item),
+ HbAbstractItemView::PositionAtTop);
+ break;
+
+ }
+ }
+
+ }*/
+
+}
+
+// ---------------------------------------------------------------------------