summaryrefslogtreecommitdiffstats
path: root/gui/IconPickerDialog.cpp
diff options
context:
space:
mode:
authorPetr Mrázek <peterix@gmail.com>2013-08-10 18:34:08 +0200
committerPetr Mrázek <peterix@gmail.com>2013-08-11 01:07:15 +0200
commit1782d5ad9a646ca2a6fab90da5f04c879ddaecd4 (patch)
tree9537ecd66dad2fbcb083da2ed07191727a8e10ef /gui/IconPickerDialog.cpp
parentbf5f5091ef6daeaf7067f4fc8973eb068ddc52fc (diff)
downloadMultiMC-1782d5ad9a646ca2a6fab90da5f04c879ddaecd4.tar
MultiMC-1782d5ad9a646ca2a6fab90da5f04c879ddaecd4.tar.gz
MultiMC-1782d5ad9a646ca2a6fab90da5f04c879ddaecd4.tar.lz
MultiMC-1782d5ad9a646ca2a6fab90da5f04c879ddaecd4.tar.xz
MultiMC-1782d5ad9a646ca2a6fab90da5f04c879ddaecd4.zip
Implement icon picker, bring back raster icons.
Diffstat (limited to 'gui/IconPickerDialog.cpp')
-rw-r--r--gui/IconPickerDialog.cpp88
1 files changed, 88 insertions, 0 deletions
diff --git a/gui/IconPickerDialog.cpp b/gui/IconPickerDialog.cpp
new file mode 100644
index 00000000..27e7f3b6
--- /dev/null
+++ b/gui/IconPickerDialog.cpp
@@ -0,0 +1,88 @@
+#include "IconPickerDialog.h"
+#include "instancedelegate.h"
+#include "ui_IconPickerDialog.h"
+#include <IconListModel.h>
+
+IconPickerDialog::IconPickerDialog(QWidget *parent) :
+ QDialog(parent),
+ ui(new Ui::IconPickerDialog)
+{
+ ui->setupUi(this);
+ auto contentsWidget = ui->iconView;
+ contentsWidget->setViewMode(QListView::IconMode);
+ contentsWidget->setFlow(QListView::LeftToRight);
+ contentsWidget->setIconSize(QSize(48, 48));
+ contentsWidget->setMovement(QListView::Static);
+ contentsWidget->setResizeMode(QListView::Adjust);
+ contentsWidget->setSelectionMode(QAbstractItemView::SingleSelection);
+ contentsWidget->setSpacing(5);
+ contentsWidget->setWordWrap(false);
+ contentsWidget->setWrapping(true);
+ contentsWidget->setUniformItemSizes(true);
+ contentsWidget->setTextElideMode(Qt::ElideRight);
+ contentsWidget->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
+ contentsWidget->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
+ contentsWidget->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+ contentsWidget->setItemDelegate(new ListViewDelegate());
+
+ IconList * list = IconList::instance();
+ contentsWidget->setModel(list);
+
+ connect
+ (
+ contentsWidget,
+ SIGNAL(doubleClicked(QModelIndex)),
+ SLOT(activated(QModelIndex))
+ );
+
+ connect
+ (
+ contentsWidget->selectionModel(),
+ SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
+ SLOT(selectionChanged(QItemSelection,QItemSelection))
+ );
+}
+
+void IconPickerDialog::activated ( QModelIndex index )
+{
+ selectedIconKey = index.data(Qt::UserRole).toString();
+ accept();
+}
+
+
+void IconPickerDialog::selectionChanged ( QItemSelection selected, QItemSelection deselected )
+{
+ if(selected.empty())
+ return;
+
+ QString key = selected.first().indexes().first().data(Qt::UserRole).toString();
+ if(!key.isEmpty())
+ selectedIconKey = key;
+}
+
+int IconPickerDialog::exec ( QString selection )
+{
+ IconList * list = IconList::instance();
+ auto contentsWidget = ui->iconView;
+ selectedIconKey = selection;
+
+
+ int index_nr = list->getIconIndex(selection);
+ auto model_index = list->index(index_nr);
+ contentsWidget->selectionModel()->select(model_index, QItemSelectionModel::Current | QItemSelectionModel::Select);
+
+ QMetaObject::invokeMethod(this, "delayed_scroll", Qt::QueuedConnection, Q_ARG(QModelIndex,model_index));
+ return QDialog::exec();
+}
+
+void IconPickerDialog::delayed_scroll ( QModelIndex model_index )
+{
+ auto contentsWidget = ui->iconView;
+ contentsWidget->scrollTo(model_index);
+}
+
+
+IconPickerDialog::~IconPickerDialog()
+{
+ delete ui;
+}