creyD/intelliphoto
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newLayer

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This commit is contained in:
Mienek
2019-12-05 21:36:23 +01:00
parent fd1a6d2f9d
commit f2c56c27be
44 changed files with 5303 additions and 13 deletions
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35
src/Painting/GUI/IntelliPhotoGui.cpp
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@@ -9,7 +9,7 @@
// IntelliPhotoGui constructor
IntelliPhotoGui::IntelliPhotoGui()
{
//create Gui elemnts and lay them out
//create Gui elements and lay them out
createGui();
// Create actions
createActions();
@@ -101,6 +101,30 @@ void IntelliPhotoGui::penWidth()
paintingArea->setPenWidth(newWidth);
}
// Opens a dialog that allows the user to create a new Layer
void IntelliPhotoGui::newLayer()
{
// Stores button value
bool ok;
// tr("new Layer") is the title
// the next tr is the text to display
// Get the current pen width
// Define the min, max, step and ok button
int width = QInputDialog::getInt(this, tr("new Layer"),
tr("Width:"),
200,1, 500, 1, &ok);
int height = QInputDialog::getInt(this, tr("new Layer"),
tr("Height:"),
200,1, 500, 1, &ok);
// Change the pen width
if (ok)
{
int layer = paintingArea->addLayer(width,height,100,100);
paintingArea->activate(layer);
}
}
// Open an about dialog
void IntelliPhotoGui::about()
{
@@ -247,6 +271,10 @@ void IntelliPhotoGui::createActions()
connect(clearScreenAct, SIGNAL(triggered()),
this, SLOT(onClearedPressed()));
// Create New Layer action and tie to IntelliPhotoGui::newLayer()
newLayerAct = new QAction(tr("&new Layer..."), this);
connect(newLayerAct, SIGNAL(triggered()), this, SLOT(newLayer()));
// Create about action and tie to IntelliPhotoGui::about()
aboutAct = new QAction(tr("&About"), this);
connect(aboutAct, SIGNAL(triggered()), this, SLOT(about()));
@@ -279,6 +307,10 @@ void IntelliPhotoGui::createMenus()
optionMenu->addSeparator();
optionMenu->addAction(clearScreenAct);
// Attach all actions to Layer
layerMenu = new QMenu(tr("&Layer"), this);
layerMenu->addAction(newLayerAct);
// Attach all actions to Help
helpMenu = new QMenu(tr("&Help"), this);
helpMenu->addAction(aboutAct);
@@ -287,6 +319,7 @@ void IntelliPhotoGui::createMenus()
// Add menu items to the menubar
menuBar()->addMenu(fileMenu);
menuBar()->addMenu(optionMenu);
menuBar()->addMenu(layerMenu);
menuBar()->addMenu(helpMenu);
}