mirror of
https://github.com/amyinspace/MagicSetEditor2.git
synced 2026-06-10 04:57:00 -04:00
Twan van Laarhoven
35a89676b4
Update to C++ 11: std::shared_ptr, for each loops Update to wxWidgets 3.0+
106 lines
3.8 KiB
C++
106 lines
3.8 KiB
C++
//+----------------------------------------------------------------------------+
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//| Description: Magic Set Editor - Program to make Magic (tm) cards |
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//| Copyright: (C) 2001 - 2017 Twan van Laarhoven and Sean Hunt |
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//| License: GNU General Public License 2 or later (see file COPYING) |
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//+----------------------------------------------------------------------------+
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// ----------------------------------------------------------------------------- : Includes
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#include <util/prec.hpp>
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#include <gui/value/image.hpp>
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#include <gui/image_slice_window.hpp>
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#include <data/format/clipboard.hpp>
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#include <data/action/value.hpp>
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#include <wx/clipbrd.h>
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#include <gui/util.hpp>
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// ----------------------------------------------------------------------------- : ImageValueEditor
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IMPLEMENT_VALUE_EDITOR(Image) {}
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bool ImageValueEditor::onLeftDClick(const RealPoint&, wxMouseEvent&) {
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String filename = wxFileSelector(_("Open image file"), settings.default_image_dir, _(""), _(""),
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_("All images|*.bmp;*.jpg;*.png;*.gif|Windows bitmaps (*.bmp)|*.bmp|JPEG images (*.jpg;*.jpeg)|*.jpg;*.jpeg|PNG images (*.png)|*.png|GIF images (*.gif)|*.gif|TIFF images (*.tif;*.tiff)|*.tif;*.tiff"),
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wxFD_OPEN, wxGetTopLevelParent(&editor()));
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if (!filename.empty()) {
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settings.default_image_dir = wxPathOnly(filename);
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wxImage image;
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{
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wxLogNull noLog;
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image = wxImage(filename);
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}
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sliceImage(image);
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}
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return true;
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}
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void ImageValueEditor::sliceImage(const Image& image) {
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if (!image.Ok()) return;
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// mask
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GeneratedImage::Options options((int)style().width, (int)style().height, &viewer.getStylePackage(), &viewer.getLocalPackage());
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AlphaMask mask;
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style().mask.getNoCache(options,mask);
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// slice
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ImageSliceWindow s(wxGetTopLevelParent(&editor()), image, style().getSize(), mask);
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// clicked ok?
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if (s.ShowModal() == wxID_OK) {
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// store the image into the set
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FileName new_image_file = getLocalPackage().newFileName(field().name,_("")); // a new unique name in the package
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Image img = s.getImage();
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img.SaveFile(getLocalPackage().nameOut(new_image_file), wxBITMAP_TYPE_PNG); // always use PNG images, see #69. Disk space is cheap anyway.
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addAction(value_action(valueP(), new_image_file));
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}
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}
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// ----------------------------------------------------------------------------- : Clipboard
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bool ImageValueEditor::canCopy() const {
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return !value().filename.empty();
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}
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bool ImageValueEditor::canPaste() const {
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return wxTheClipboard->IsSupported(wxDF_BITMAP) &&
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!wxTheClipboard->IsSupported(CardsDataObject::format); // we don't want to (accidentally) paste card images
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}
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bool ImageValueEditor::doCopy() {
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// load image
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InputStreamP image_file = getLocalPackage().openIn(value().filename);
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Image image;
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if (!image_load_file(image, *image_file)) return false;
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// set data
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if (!wxTheClipboard->Open()) return false;
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bool ok = wxTheClipboard->SetData(new wxBitmapDataObject(image));
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wxTheClipboard->Close();
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return ok;
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}
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bool ImageValueEditor::doPaste() {
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// get bitmap
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if (!wxTheClipboard->Open()) return false;
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wxBitmapDataObject data;
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bool ok = wxTheClipboard->GetData(data);
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wxTheClipboard->Close();
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if (!ok) return false;
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// slice
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sliceImage(data.GetBitmap().ConvertToImage());
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return true;
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}
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bool ImageValueEditor::doDelete() {
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addAction(value_action(valueP(), FileName()));
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return true;
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}
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bool ImageValueEditor::onChar(wxKeyEvent& ev) {
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if (ev.AltDown() || ev.ShiftDown() || ev.ControlDown()) return false;
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switch (ev.GetKeyCode()) {
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case WXK_DELETE:
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doDelete();
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return true;
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default:
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return false;
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}
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}
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