[DEV] add a basic treeview (start dev)
This commit is contained in:
229
sources/appl/widget/BufferList.cpp
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229
sources/appl/widget/BufferList.cpp
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@@ -0,0 +1,229 @@
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/** @file
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* @author Edouard DUPIN
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* @copyright 2010, Edouard DUPIN, all right reserved
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* @license GPL v3 (see license file)
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*/
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#include <appl/debug.hpp>
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#include <appl/global.hpp>
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#include <appl/widget/BufferList.hpp>
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#include <appl/BufferManager.hpp>
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//#include <ColorizeManager.hpp>
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#include <appl/Gui/MainWindows.hpp>
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#include <ewol/object/Object.hpp>
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// TODO : write it better
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static void SortElementList(etk::Vector<appl::dataBufferStruct>& _list) {
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etk::Vector<appl::dataBufferStruct> tmpList = _list;
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_list.clear();
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for(size_t iii=0; iii<tmpList.size(); iii++) {
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size_t findPos = 0;
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for(size_t jjj=0; jjj<_list.size(); jjj++) {
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//EWOL_DEBUG("compare : \""<<*tmpList[iii] << "\" and \"" << *m_listDirectory[jjj] << "\"");
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if (tmpList[iii].m_bufferName.getNameFile() > _list[jjj].m_bufferName.getNameFile()) {
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findPos = jjj+1;
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}
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}
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//EWOL_DEBUG("position="<<findPos);
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_list.insert(_list.begin()+findPos, tmpList[iii]);
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}
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}
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appl::widget::BufferList::BufferList() :
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m_openOrderMode(false) {
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addObjectType("appl::BufferList");
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m_selectedID = -1;
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m_selectedIdRequested = -1;
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// load buffer manager:
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m_bufferManager = appl::BufferManager::create();
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// load color properties
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m_paintingProperties = appl::GlyphPainting::create("THEME:COLOR:bufferList.json");
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// get all id properties ...
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m_colorBackground1 = m_paintingProperties->request("backgroung1");
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m_colorBackground2 = m_paintingProperties->request("backgroung2");
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m_colorBackgroundSelect = m_paintingProperties->request("backgroungSelected");
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m_colorTextNormal = m_paintingProperties->request("textNormal");
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m_colorTextModify = m_paintingProperties->request("textModify");
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}
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void appl::widget::BufferList::init() {
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ewol::widget::List::init();
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propertyHide.set(true);
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propertyCanFocus.set(true);
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if (m_bufferManager != null) {
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m_bufferManager->signalNewBuffer.connect(sharedFromThis(), &appl::widget::BufferList::onCallbackNewBuffer);
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m_bufferManager->signalSelectFile.connect(sharedFromThis(), &appl::widget::BufferList::onCallbackselectNewFile);
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m_bufferManager->signalRemoveBuffer.connect(sharedFromThis(), &appl::widget::BufferList::onCallbackBufferRemoved);
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}
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}
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appl::widget::BufferList::~BufferList() {
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removeAllElement();
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}
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void appl::widget::BufferList::calculateMinMaxSize() {
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/*int32_t fontId = getDefaultFontId();
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int32_t minWidth = ewol::getWidth(fontId, m_label);
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int32_t minHeight = ewol::getHeight(fontId);
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m_minSize.x = 3+minWidth;
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m_minSize.y = 3+minHeight;
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*/
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m_minSize.setValue(300, 150);
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}
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void appl::widget::BufferList::removeAllElement() {
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m_list.clear();
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}
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void appl::widget::BufferList::insertAlphabetic(const appl::dataBufferStruct& _dataStruct, bool _selectNewPosition) {
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// alphabetical order:
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for (size_t iii = 0; iii < m_list.size(); ++iii) {
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if (m_list[iii].m_bufferName.getNameFile().toLower() > _dataStruct.m_bufferName.getNameFile().toLower()) {
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m_list.insert(m_list.begin() + iii, _dataStruct);
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if (_selectNewPosition == true) {
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m_selectedID = iii;
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}
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return;
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}
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}
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m_list.pushBack(_dataStruct);
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if (_selectNewPosition == true) {
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m_selectedID = m_list.size()-1;
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}
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}
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void appl::widget::BufferList::onCallbackNewBuffer(const etk::String& _value) {
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ememory::SharedPtr<appl::Buffer> buffer = m_bufferManager->get(_value);
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if (buffer == null) {
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APPL_ERROR("event on element nor exist : " << _value);
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return;
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}
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buffer->signalIsSave.connect(sharedFromThis(), &BufferList::onCallbackIsSave);
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buffer->signalIsModify.connect(sharedFromThis(), &BufferList::onCallbackIsModify);
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buffer->signalChangeName.connect(sharedFromThis(), &BufferList::onCallbackChangeName);
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appl::dataBufferStruct tmp(_value, buffer);
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if (m_openOrderMode == true) {
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m_list.pushBack(tmp);
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} else {
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insertAlphabetic(tmp);
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}
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if (m_list.size() <= 1) {
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propertyHide.set(true);
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propertySetOnWidgetNamed("appl-Buffer-viewer-separator", "hide", "true");
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} else {
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propertyHide.set(false);
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propertySetOnWidgetNamed("appl-Buffer-viewer-separator", "hide", "false");
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}
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markToRedraw();
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}
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// TODO : Review this callback with the real shared_ptr on the buffer ...
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void appl::widget::BufferList::onCallbackselectNewFile(const etk::String& _value) {
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m_selectedID = -1;
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for (size_t iii=0; iii<m_list.size(); iii++) {
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if (m_list[iii].m_buffer == null) {
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continue;
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}
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if (m_list[iii].m_buffer->getFileName() != _value) {
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continue;
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}
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m_selectedID = iii;
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break;
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}
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markToRedraw();
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}
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void appl::widget::BufferList::onCallbackChangeName() {
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for (size_t iii = 0; iii < m_list.size(); ++iii) {
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if (m_list[iii].m_bufferName != m_list[iii].m_buffer->getFileName()) {
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m_list[iii].m_bufferName = m_list[iii].m_buffer->getFileName();
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if (m_openOrderMode == false) {
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// re-order the fine in the correct position
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appl::dataBufferStruct tmp = m_list[iii];
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m_list.erase(m_list.begin() + iii);
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insertAlphabetic(tmp, ((int64_t)iii == m_selectedID));
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break;
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}
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}
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}
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markToRedraw();
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}
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void appl::widget::BufferList::onCallbackBufferRemoved(const ememory::SharedPtr<appl::Buffer>& _buffer) {
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APPL_ERROR("request remove buffer:");
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auto it = m_list.begin();
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while (it != m_list.end()) {
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if (it->m_buffer == _buffer) {
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it = m_list.erase(it);
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m_selectedID = -1;
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} else {
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++it;
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}
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}
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if (m_list.size() <= 1) {
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propertyHide.set(true);
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} else {
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propertyHide.set(false);
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}
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markToRedraw();
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}
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void appl::widget::BufferList::onCallbackIsSave() {
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markToRedraw();
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}
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void appl::widget::BufferList::onCallbackIsModify() {
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markToRedraw();
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}
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etk::Color<> appl::widget::BufferList::getBasicBG() {
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return (*m_paintingProperties)[m_colorBackground1].getForeground();
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}
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ivec2 appl::widget::BufferList::getMatrixSize() const {
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return ivec2(1,m_list.size());
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}
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fluorine::Variant appl::widget::BufferList::getData(int32_t _role, const ivec2& _pos) {
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switch (_role) {
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case ewol::widget::ListRole::Text:
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return m_list[_pos.y()].m_bufferName.getNameFile();;
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case ewol::widget::ListRole::FgColor:
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if ( m_list[_pos.y()].m_buffer != null
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&& m_list[_pos.y()].m_buffer->isModify() == false) {
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return (*m_paintingProperties)[m_colorTextNormal].getForeground();
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} else {
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return (*m_paintingProperties)[m_colorTextModify].getForeground();
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}
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case ewol::widget::ListRole::BgColor:
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if (m_selectedID == _pos.y()) {
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return (*m_paintingProperties)[m_colorBackgroundSelect].getForeground();
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}
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if (_pos.y() % 2) {
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return (*m_paintingProperties)[m_colorBackground1].getForeground();
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}
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return (*m_paintingProperties)[m_colorBackground2].getForeground();
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case ewol::widget::ListRole::IsSelected:
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return m_selectedID == _pos.y();
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}
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return fluorine::Variant();
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}
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bool appl::widget::BufferList::onItemEvent(const ewol::event::Input& _event, const ivec2& _pos, const vec2& _mousePosition) {
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if ( _event.getId() == 1
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&& _event.getStatus() == gale::key::status::pressSingle) {
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APPL_INFO("Event on List: " << _event << " pos=" << _pos );
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if( _pos.y() >= 0
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&& _pos.y() < (int64_t)m_list.size()) {
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if (m_list[_pos.y()].m_buffer != null) {
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if (m_bufferManager != null) {
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APPL_INFO("Select file: '" << m_list[_pos.y()].m_buffer->getFileName() << "' in list");
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m_bufferManager->open(m_list[_pos.y()].m_buffer->getFileName());
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}
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return true;
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}
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}
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}
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return false;
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}
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83
sources/appl/widget/BufferList.hpp
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83
sources/appl/widget/BufferList.hpp
Normal file
@@ -0,0 +1,83 @@
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/** @file
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* @author Edouard DUPIN
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* @copyright 2010, Edouard DUPIN, all right reserved
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* @license GPL v3 (see license file)
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*/
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#pragma once
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#include <appl/debug.hpp>
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#include <appl/BufferManager.hpp>
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#include <appl/globalMsg.hpp>
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#include <ewol/widget/List.hpp>
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#include <ewol/widget/Windows.hpp>
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namespace appl {
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class dataBufferStruct {
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public:
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etk::FSNode m_bufferName;
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ememory::SharedPtr<appl::Buffer> m_buffer;
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dataBufferStruct() {
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};
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dataBufferStruct(const etk::String& _bufferName, const ememory::SharedPtr<appl::Buffer>& _buffer) :
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m_bufferName(_bufferName),
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m_buffer(_buffer) {
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};
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virtual ~dataBufferStruct() { };
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};
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};
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namespace appl {
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namespace widget {
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class BufferList;
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using BufferListShared = ememory::SharedPtr<BufferList>;
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using BufferListWeak = ememory::WeakPtr<BufferList>;
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class BufferList : public ewol::widget::List {
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private:
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ememory::SharedPtr<appl::BufferManager> m_bufferManager; //!< handle on the buffer manager
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private:
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ememory::SharedPtr<appl::GlyphPainting> m_paintingProperties; //!< element painting property
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int32_t m_colorBackground1;
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int32_t m_colorBackground2;
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int32_t m_colorBackgroundSelect;
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int32_t m_colorTextNormal;
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int32_t m_colorTextModify;
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private:
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int32_t m_selectedIdRequested;
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int32_t m_selectedID;
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etk::Vector<appl::dataBufferStruct> m_list;
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/**
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* @brief Insert the element in the alphabetic order.
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* @param[in] _dataStruct element to add.
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*/
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void insertAlphabetic(const appl::dataBufferStruct& _dataStruct, bool _selectNewPosition = false);
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protected:
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// Constructeur
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BufferList();
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void init() override;
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public:
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DECLARE_FACTORY(BufferList);
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virtual ~BufferList();
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private:
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bool m_openOrderMode; //!< true if the order is the opening order mode, otherwise, Alphabetic order
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protected:
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// function call to display the list :
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etk::Color<> getBasicBG() override;
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void removeAllElement();
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// Derived function
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ivec2 getMatrixSize() const override;
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fluorine::Variant getData(int32_t _role, const ivec2& _pos) override;
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bool onItemEvent(const ewol::event::Input& _event, const ivec2& _pos, const vec2& _mousePosition) override;
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private: //callback function:
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void onCallbackChangeName();
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void onCallbackIsSave();
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void onCallbackIsModify();
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void onCallbackNewBuffer(const etk::String& _value);
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void onCallbackselectNewFile(const etk::String& _value);
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void onCallbackBufferRemoved(const ememory::SharedPtr<appl::Buffer>& _buffer);
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void calculateMinMaxSize() override;
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};
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}
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}
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305
sources/appl/widget/BufferTree.cpp
Normal file
305
sources/appl/widget/BufferTree.cpp
Normal file
@@ -0,0 +1,305 @@
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/** @file
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* @author Edouard DUPIN
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* @copyright 2010, Edouard DUPIN, all right reserved
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* @license GPL v3 (see license file)
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*/
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#include <appl/debug.hpp>
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#include <appl/global.hpp>
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#include <appl/widget/BufferTree.hpp>
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#include <appl/BufferManager.hpp>
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//#include <ColorizeManager.hpp>
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#include <appl/Gui/MainWindows.hpp>
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#include <ewol/object/Object.hpp>
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// TODO : write it better
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static void SortElementList(etk::Vector<appl::dataBufferStruct>& _list) {
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etk::Vector<appl::dataBufferStruct> tmpList = _list;
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_list.clear();
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for(size_t iii=0; iii<tmpList.size(); iii++) {
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size_t findPos = 0;
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for(size_t jjj=0; jjj<_list.size(); jjj++) {
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//EWOL_DEBUG("compare : \""<<*tmpList[iii] << "\" and \"" << *m_listDirectory[jjj] << "\"");
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if (tmpList[iii].m_bufferName.getNameFile() > _list[jjj].m_bufferName.getNameFile()) {
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findPos = jjj+1;
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}
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}
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//EWOL_DEBUG("position="<<findPos);
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_list.insert(_list.begin()+findPos, tmpList[iii]);
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}
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}
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appl::widget::BufferTree::BufferTree() :
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m_openOrderMode(false) {
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addObjectType("appl::BufferTree");
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m_selectedID = -1;
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m_selectedIdRequested = -1;
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// load buffer manager:
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m_bufferManager = appl::BufferManager::create();
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// load color properties
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m_paintingProperties = appl::GlyphPainting::create("THEME:COLOR:BufferList.json");
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// get all id properties ...
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m_colorBackground1 = m_paintingProperties->request("backgroung1");
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m_colorBackground2 = m_paintingProperties->request("backgroung2");
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m_colorBackgroundSelect = m_paintingProperties->request("backgroungSelected");
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m_colorTextNormal = m_paintingProperties->request("textNormal");
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m_colorTextModify = m_paintingProperties->request("textModify");
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}
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void appl::widget::BufferTree::init() {
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ewol::widget::TreeView::init();
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//propertyHide.set(true);
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propertyCanFocus.set(true);
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if (m_bufferManager != null) {
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m_bufferManager->signalNewBuffer2.connect(sharedFromThis(), &appl::widget::BufferTree::onNewBuffer);
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m_bufferManager->signalSelectBuffer.connect(sharedFromThis(), &appl::widget::BufferTree::onSelectBuffer);
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m_bufferManager->signalRemoveBuffer.connect(sharedFromThis(), &appl::widget::BufferTree::onRemoveBuffer);
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}
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}
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static etk::String getCommonPathPart(const etk::String& _left, const etk::String& _right) {
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etk::String out;
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for (size_t iii=0; iii < etk::min(_left.size(), _right.size()); ++iii) {
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if (_left[iii] == _right[iii]) {
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out += _left[iii];
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continue;
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}
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break;
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}
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return out;
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}
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void appl::widget::BufferTree::updateFlatTree() {
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// Brut Force Mode...
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etk::String upperParent = "";
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etk::Vector<appl::BufferShared> tmpNewBuffer;
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for (auto& it : *m_bufferManager) {
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if (it == null) {
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continue;
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}
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if (it->hasFileName() == false) {
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tmpNewBuffer.pushBack(it);
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continue;
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}
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etk::FSNode nodeName = it->getFileName();
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if (upperParent == "") {
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upperParent = nodeName.getNameFolder();
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APPL_ERROR("init root: " << nodeName.getFileSystemName() << " root=" << upperParent);
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continue;
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}
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upperParent = getCommonPathPart(upperParent, nodeName.getNameFolder());
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APPL_ERROR("Update: " << nodeName.getFileSystemName() << " " << nodeName.getNameFolder() << " root=" << upperParent);
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}
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// Now we have the root path...
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// Need to feed all elements needed
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etk::FSNode nodeRoot = upperParent;
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m_tree = etk::TreeNode<appl::TreeElement>::create(TreeElement(upperParent, true, true));
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etk::Vector<etk::FSNode*> child = nodeRoot.folderGetSubList(false, true, true, false);
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for (auto& it: child) {
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APPL_WARNING("add element: " << *it);
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if (it->getNodeType() == etk::typeNode_folder) {
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auto elem = etk::TreeNode<appl::TreeElement>::create(TreeElement(it->getNameFile(), true, false));
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m_tree->addChild(elem);
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} else {
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auto elem = etk::TreeNode<appl::TreeElement>::create(TreeElement(it->getNameFile(), false, false));
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m_tree->addChild(elem);
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}
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// TODO: ETK_FREE(etk::FSNode, it);
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}
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||||
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||||
m_flatTree.setRoot(m_tree,
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[&](const TreeElement& _value){
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return true;
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||||
},
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||||
[&](const TreeElement& _value){
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||||
return _value.m_isExpand;
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||||
});
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||||
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||||
markToRedraw();
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||||
}
|
||||
|
||||
|
||||
|
||||
appl::widget::BufferTree::~BufferTree() {
|
||||
removeAllElement();
|
||||
}
|
||||
|
||||
|
||||
void appl::widget::BufferTree::calculateMinMaxSize() {
|
||||
/*int32_t fontId = getDefaultFontId();
|
||||
int32_t minWidth = ewol::getWidth(fontId, m_label);
|
||||
int32_t minHeight = ewol::getHeight(fontId);
|
||||
m_minSize.x = 3+minWidth;
|
||||
m_minSize.y = 3+minHeight;
|
||||
*/
|
||||
m_minSize.setValue(300, 150);
|
||||
}
|
||||
|
||||
void appl::widget::BufferTree::removeAllElement() {
|
||||
//m_list.clear();
|
||||
}
|
||||
|
||||
void appl::widget::BufferTree::onNewBuffer(const ememory::SharedPtr<appl::Buffer>& _buffer) {
|
||||
updateFlatTree();
|
||||
/*
|
||||
ememory::SharedPtr<appl::Buffer> buffer = m_bufferManager->get(_value);
|
||||
if (buffer == null) {
|
||||
APPL_ERROR("event on element nor exist : " << _value);
|
||||
return;
|
||||
}
|
||||
buffer->signalIsSave.connect(sharedFromThis(), &BufferTree::onCallbackIsSave);
|
||||
buffer->signalIsModify.connect(sharedFromThis(), &BufferTree::onCallbackIsModify);
|
||||
buffer->signalChangeName.connect(sharedFromThis(), &BufferTree::onCallbackChangeName);
|
||||
appl::dataBufferStruct tmp(_value, buffer);
|
||||
if (m_openOrderMode == true) {
|
||||
m_list.pushBack(tmp);
|
||||
} else {
|
||||
insertAlphabetic(tmp);
|
||||
}
|
||||
if (m_list.size() <= 1) {
|
||||
propertyHide.set(true);
|
||||
propertySetOnWidgetNamed("appl-Buffer-viewer-separator", "hide", "true");
|
||||
} else {
|
||||
propertyHide.set(false);
|
||||
propertySetOnWidgetNamed("appl-Buffer-viewer-separator", "hide", "false");
|
||||
}
|
||||
markToRedraw();
|
||||
*/
|
||||
}
|
||||
|
||||
void appl::widget::BufferTree::onSelectBuffer(const ememory::SharedPtr<appl::Buffer>& _buffer) {
|
||||
#if 1
|
||||
m_selection = _buffer;
|
||||
updateFlatTree();
|
||||
#else
|
||||
auto elem = m_tree.findIf([&](const TreeNode<TreeElement>& _element) {
|
||||
if (_element.getData().m_buffer == _buffer) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
});
|
||||
for (auto& it: elem) {
|
||||
_element.getData().m_isSelected = true;
|
||||
// TODO: expand all this parents...
|
||||
}
|
||||
updateFlatTree();
|
||||
#endif
|
||||
}
|
||||
|
||||
void appl::widget::BufferTree::onCallbackChangeName() {
|
||||
/*
|
||||
for (size_t iii = 0; iii < m_list.size(); ++iii) {
|
||||
if (m_list[iii].m_bufferName != m_list[iii].m_buffer->getFileName()) {
|
||||
m_list[iii].m_bufferName = m_list[iii].m_buffer->getFileName();
|
||||
if (m_openOrderMode == false) {
|
||||
// re-order the fine in the correct position
|
||||
appl::dataBufferStruct tmp = m_list[iii];
|
||||
m_list.erase(m_list.begin() + iii);
|
||||
insertAlphabetic(tmp, ((int64_t)iii == m_selectedID));
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
*/
|
||||
markToRedraw();
|
||||
}
|
||||
|
||||
void appl::widget::BufferTree::onRemoveBuffer(const ememory::SharedPtr<appl::Buffer>& _buffer) {
|
||||
APPL_ERROR("request remove buffer:");
|
||||
auto elem = m_tree->findIf([&](const etk::TreeNode<TreeElement>& _element) {
|
||||
if (_element.getData().m_buffer == _buffer) {
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
});
|
||||
for (auto& it: elem) {
|
||||
it->getData().m_isSelected = false;
|
||||
it->getData().m_buffer = null;
|
||||
}
|
||||
markToRedraw();
|
||||
}
|
||||
|
||||
void appl::widget::BufferTree::onCallbackIsSave() {
|
||||
markToRedraw();
|
||||
}
|
||||
|
||||
void appl::widget::BufferTree::onCallbackIsModify() {
|
||||
markToRedraw();
|
||||
}
|
||||
|
||||
etk::Color<> appl::widget::BufferTree::getBasicBG() {
|
||||
return etk::Color<>(0xAF,0xAF,0xAF,0xFF);
|
||||
return (*m_paintingProperties)[m_colorBackground1].getForeground();
|
||||
}
|
||||
|
||||
ivec2 appl::widget::BufferTree::getMatrixSize() const {
|
||||
return ivec2(1, m_flatTree.size());
|
||||
}
|
||||
|
||||
fluorine::Variant appl::widget::BufferTree::getData(int32_t _role, const ivec2& _pos) {
|
||||
auto elem = m_flatTree[_pos.y()];
|
||||
appl::TreeElement& value = elem->getData();
|
||||
switch (_role) {
|
||||
case ewol::widget::ListRole::Text:
|
||||
return value.m_nodeName;
|
||||
case ewol::widget::ListRole::FgColor:
|
||||
/*if ( m_list[_pos.y()].m_buffer != null
|
||||
&& m_list[_pos.y()].m_buffer->isModify() == false) {
|
||||
return (*m_paintingProperties)[m_colorTextNormal].getForeground();
|
||||
} else {*/
|
||||
return (*m_paintingProperties)[m_colorTextModify].getForeground();
|
||||
//}
|
||||
case ewol::widget::ListRole::BgColor:
|
||||
return fluorine::Variant();
|
||||
if (_pos.y() % 2) {
|
||||
return (*m_paintingProperties)[m_colorBackground1].getForeground();
|
||||
}
|
||||
return (*m_paintingProperties)[m_colorBackground2].getForeground();
|
||||
case ewol::widget::ListRole::Icon:
|
||||
/*
|
||||
if (elem->countToRoot() == 0) {
|
||||
return "{ewol}THEME:GUI:Home.svg";
|
||||
}*/
|
||||
|
||||
if (value.m_isFolder == true) {
|
||||
return "{ewol}THEME:GUI:Folder.svg";
|
||||
} else {
|
||||
return "{ewol}THEME:GUI:File.svg";
|
||||
}
|
||||
return "";
|
||||
case ewol::widget::ListRole::DistanceToRoot:
|
||||
return uint_t(elem->countToRoot());
|
||||
case ewol::widget::ListRole::HaveChild:
|
||||
return elem->haveChild();
|
||||
case ewol::widget::ListRole::IsExpand:
|
||||
return value.m_isExpand;
|
||||
case ewol::widget::ListRole::IsSelected:
|
||||
return false;
|
||||
}
|
||||
return fluorine::Variant();
|
||||
}
|
||||
|
||||
|
||||
bool appl::widget::BufferTree::onItemEvent(const ewol::event::Input& _event, const ivec2& _pos, const vec2& _mousePosition) {
|
||||
if (ewol::widget::TreeView::onItemEvent(_event, _pos, _mousePosition) == true) {
|
||||
return true;
|
||||
}
|
||||
if ( _event.getId() == 1
|
||||
&& _event.getStatus() == gale::key::status::pressSingle) {
|
||||
APPL_INFO("Event on List: " << _event << " pos=" << _pos );
|
||||
/*
|
||||
if( _pos.y() >= 0
|
||||
&& _pos.y() < (int64_t)m_list.size()) {
|
||||
if (m_list[_pos.y()].m_buffer != null) {
|
||||
if (m_bufferManager != null) {
|
||||
APPL_INFO("Select file: '" << m_list[_pos.y()].m_buffer->getFileName() << "' in list");
|
||||
m_bufferManager->open(m_list[_pos.y()].m_buffer->getFileName());
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
*/
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
82
sources/appl/widget/BufferTree.hpp
Normal file
82
sources/appl/widget/BufferTree.hpp
Normal file
@@ -0,0 +1,82 @@
|
||||
/** @file
|
||||
* @author Edouard DUPIN
|
||||
* @copyright 2010, Edouard DUPIN, all right reserved
|
||||
* @license GPL v3 (see license file)
|
||||
*/
|
||||
#pragma once
|
||||
|
||||
#include <appl/debug.hpp>
|
||||
#include <appl/BufferManager.hpp>
|
||||
#include <appl/globalMsg.hpp>
|
||||
#include <ewol/widget/TreeView.hpp>
|
||||
#include <ewol/widget/Windows.hpp>
|
||||
#include <etk/FlatTree.hpp>
|
||||
|
||||
namespace appl {
|
||||
class TreeElement {
|
||||
public:
|
||||
TreeElement(const etk::String& _nodeName, bool _isFolder = false, bool _isExpand=false):
|
||||
m_nodeName(_nodeName),
|
||||
m_isFolder(_isFolder),
|
||||
m_buffer(null),
|
||||
m_isSelected(false),
|
||||
m_isExpand(_isExpand) {
|
||||
|
||||
}
|
||||
etk::String m_nodeName; // must be here ==> the buffer is optionnal..
|
||||
bool m_isFolder;
|
||||
ememory::SharedPtr<appl::Buffer> m_buffer;
|
||||
bool m_isSelected = false;
|
||||
bool m_isExpand = false;
|
||||
};
|
||||
namespace widget {
|
||||
|
||||
class BufferTree;
|
||||
using BufferTreeShared = ememory::SharedPtr<BufferTree>;
|
||||
using BufferTreeWeak = ememory::WeakPtr<BufferTree>;
|
||||
|
||||
class BufferTree : public ewol::widget::TreeView {
|
||||
private:
|
||||
ememory::SharedPtr<appl::BufferManager> m_bufferManager; //!< handle on the buffer manager
|
||||
private:
|
||||
ememory::SharedPtr<appl::GlyphPainting> m_paintingProperties; //!< element painting property
|
||||
int32_t m_colorBackground1;
|
||||
int32_t m_colorBackground2;
|
||||
int32_t m_colorBackgroundSelect;
|
||||
int32_t m_colorTextNormal;
|
||||
int32_t m_colorTextModify;
|
||||
private:
|
||||
int32_t m_selectedIdRequested;
|
||||
int32_t m_selectedID;
|
||||
void updateFlatTree();
|
||||
ememory::SharedPtr<etk::TreeNode<TreeElement>> m_tree;
|
||||
etk::FlatTree<TreeElement> m_flatTree;
|
||||
ememory::SharedPtr<appl::Buffer> m_selection;
|
||||
protected:
|
||||
// Constructeur
|
||||
BufferTree();
|
||||
void init() override;
|
||||
public:
|
||||
DECLARE_FACTORY(BufferTree);
|
||||
virtual ~BufferTree();
|
||||
private:
|
||||
bool m_openOrderMode; //!< true if the order is the opening order mode, otherwise, Alphabetic order
|
||||
protected:
|
||||
// function call to display the list :
|
||||
etk::Color<> getBasicBG() override;
|
||||
void removeAllElement();
|
||||
// Derived function
|
||||
ivec2 getMatrixSize() const override;
|
||||
fluorine::Variant getData(int32_t _role, const ivec2& _pos) override;
|
||||
bool onItemEvent(const ewol::event::Input& _event, const ivec2& _pos, const vec2& _mousePosition) override;
|
||||
private: //callback function:
|
||||
void onCallbackChangeName();
|
||||
void onCallbackIsSave();
|
||||
void onCallbackIsModify();
|
||||
void onNewBuffer(const ememory::SharedPtr<appl::Buffer>& _buffer);
|
||||
void onSelectBuffer(const ememory::SharedPtr<appl::Buffer>& _buffer);
|
||||
void onRemoveBuffer(const ememory::SharedPtr<appl::Buffer>& _buffer);
|
||||
void calculateMinMaxSize() override;
|
||||
};
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user