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Old element panel : Remove the management of the elements collection. Now the element panel only manage the title block and folio.

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Remove the management of custom and common elements collection in the class qetapp. 


git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4529 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2016-05-27 12:44:24 +00:00
parent 1ec0538e71
commit ef555c5424
11 changed files with 15 additions and 1307 deletions
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98
sources/elementspanelwidget.cpp
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@@ -40,10 +40,6 @@
@param parent Le QWidget parent de ce widget
*/
ElementsPanelWidget::ElementsPanelWidget(QWidget *parent) : QWidget(parent) {
// initialize the progress bar (hidden by default)
progress_bar_ = new QProgressBar(this);
progress_bar_ -> setVisible(false);
progress_bar_ -> setTextVisible(true);
// initalise le panel d'elements
elements_panel = new ElementsPanel(this);
@@ -107,17 +103,12 @@ ElementsPanelWidget::ElementsPanelWidget(QWidget *parent) : QWidget(parent) {
connect(elements_panel, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)), this, SLOT(updateButtons()));
connect(elements_panel, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(handleContextMenu(const QPoint &)));
connect(elements_panel, SIGNAL(requestForDiagram(Diagram*)), this, SIGNAL(requestForDiagram(Diagram*)));
connect(elements_panel, SIGNAL(requestForCollectionItem(const ElementsLocation &)), this, SLOT(handleCollectionRequest(const ElementsLocation &)));
connect(
elements_panel,
SIGNAL(requestForTitleBlockTemplate(const TitleBlockTemplateLocation &)),
QETApp::instance(),
SLOT(openTitleBlockTemplate(const TitleBlockTemplateLocation &))
);
connect(elements_panel, SIGNAL(loadingProgressed(int, int)), this, SLOT(updateProgressBar(int, int)));
connect(elements_panel, SIGNAL(readingAboutToBegin()), this, SLOT(collectionsRead()));
connect(elements_panel, SIGNAL(readingFinished()), this, SLOT(collectionsReadFinished()));
connect(elements_panel, SIGNAL(loadingFinished()), this, SLOT(loadingFinished()));
// disposition verticale
QVBoxLayout *vlayout = new QVBoxLayout(this);
@@ -125,12 +116,8 @@ ElementsPanelWidget::ElementsPanelWidget(QWidget *parent) : QWidget(parent) {
vlayout -> setSpacing(0);
vlayout -> addWidget(filter_textfield);
vlayout -> addWidget(elements_panel);
vlayout -> addWidget(progress_bar_);
vlayout -> setStretchFactor(elements_panel, 75000);
setLayout(vlayout);
// by default, the reload button is disabled
reload -> setEnabled(false);
}
/**
@@ -173,9 +160,6 @@ void ElementsPanelWidget::reloadAndFilter() {
// recharge tous les elements
reload -> setEnabled(false);
elements_panel -> reload(true);
// the reload button was enabled again through loadingFinished()
reload -> setEnabled(false);
// reapplique le filtre
if (!filter_textfield -> text().isEmpty()) {
elements_panel -> filter(filter_textfield -> text());
@@ -414,69 +398,6 @@ void ElementsPanelWidget::handleContextMenu(const QPoint &pos) {
}
}
/**
Gere les demandes d'edition de categories ou d'elements
@param item Item de la collection a editer
*/
void ElementsPanelWidget::handleCollectionRequest(const ElementsLocation &item_location) {
if (item_location.isNull()) return;
ElementsCollectionItem *item = QETApp::collectionItem(item_location);
if (!item) return;
if (item -> isElement()) {
// il s'agit d'un element
launchElementEditor(item -> location());
}
// we could edit it categories, but instead people prefer the double-clic to
// expand/collapse them
}
/**
Reflects the fact that collections are being read (i.e from filesystem) in
the progress bar.
*/
void ElementsPanelWidget::collectionsRead() {
progress_bar_ -> setMinimum(0);
progress_bar_ -> setMaximum(1);
progress_bar_ -> setValue(0);
progress_bar_ -> setFormat(tr("Lecture...", "Reading of elements/categories files"));
progress_bar_ -> setVisible(true);
}
/**
Reflects the fact that collections have been read (i.e from filesystem) in
the progress bar.
*/
void ElementsPanelWidget::collectionsReadFinished() {
// we do not hide the progress bar because it will be used by updateProgressBar
}
/**
Updates the progress bar
@param current value that should be displayed
@param maximum maximum expected value; -1 means "use the previously known one"
*/
void ElementsPanelWidget::updateProgressBar(int current, int maximum) {
int provided_maximum = maximum == -1 ? progress_bar_ -> maximum() : maximum;
if (provided_maximum != progress_bar_ -> maximum()) {
progress_bar_ -> setMaximum(maximum);
}
if (!current) {
progress_bar_ -> setFormat(tr("Chargement : %p%", "Visual rendering of elements/categories files - %p is the progress percentage"));
progress_bar_ -> setVisible(true);
}
progress_bar_ -> setValue(current);
}
/**
Reflects the fact the whole panel content was loaded by hiding the progress
bar and enabling again the reload button.
*/
void ElementsPanelWidget::loadingFinished() {
QTimer::singleShot(500, progress_bar_, SLOT(hide()));
reload -> setEnabled(true);
}
void ElementsPanelWidget::filterEdited(const QString &next_text) {
if (previous_filter_.isEmpty() && next_text.length() == 1) {
// the field is not empty anymore: begin filtering
@@ -503,22 +424,3 @@ void ElementsPanelWidget::keyPressEvent (QKeyEvent *e) {
}
return;
}
/**
Lance l'editeur d'element pour l'element filename
@param location Emplacement de l'element a editer
*/
void ElementsPanelWidget::launchElementEditor(const ElementsLocation &location) {
QETApp::instance() -> openElementLocations(QList<ElementsLocation>() << location);
}
/**
Lance l'editeur de categorie pour la categorie path
@param location Emplacement de la categorie a editer
*/
void ElementsPanelWidget::launchCategoryEditor(const ElementsLocation &location) {
ElementsCategoryEditor ece(location, true);
if (ece.exec() == QDialog::Accepted) {
elements_panel -> reload();
}
}