mirror of
https://github.com/amyinspace/MagicSetEditor2.git
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twanvl
46cf4dbb64
git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@48 0fc631ac-6414-0410-93d0-97cfa31319b6
75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
//+----------------------------------------------------------------------------+
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//| Description: Magic Set Editor - Program to make Magic (tm) cards |
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//| Copyright: (C) 2001 - 2006 Twan van Laarhoven |
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//| License: GNU General Public License 2 or later (see file COPYING) |
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//+----------------------------------------------------------------------------+
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#ifndef HEADER_GUI_CONTROL_PACKAGE_LIST
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#define HEADER_GUI_CONTROL_PACKAGE_LIST
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// ----------------------------------------------------------------------------- : Includes
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#include <util/prec.hpp>
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#include <gui/control/gallery_list.hpp>
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DECLARE_POINTER_TYPE(Package);
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// ----------------------------------------------------------------------------- : PackageList
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/// A list of Packages of a specific type
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class PackageList : public GalleryList {
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public:
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PackageList(Window* parent, int id, int direction = wxHORIZONTAL);
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/// Shows packages that match a specific patern, and that are of the given type
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template <typename T>
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void showData(const String& pattern = _("*")) {
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showData(pattern + _(".mse-") + T::typeNameStatic());
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}
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/// Shows packages that match a specific patern
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void showData(const String& pattern = _("*.*"));
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/// Clears this list
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void clear();
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/// Is there a package selected?
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inline bool hasSelection() const { return selection < itemCount(); }
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/// Get the selected package, T should be the same type used for showData
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/** @pre hasSelection()
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* Throws if the selection is not of type T */
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template <typename T>
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shared_ptr<T> getSelection() const {
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shared_ptr<T> ret = dynamic_pointer_cast<T>(packages.at(selection).package);
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if (!ret) throw InternalError(_("PackageList: Selected package has the wrong type"));
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return ret;
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}
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/// Select the package with the given name, if it is not found, selects nothing
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void select(const String& name);
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protected:
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/// Return how many items there are in the list
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virtual size_t itemCount() const;
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/// Draw an item
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virtual void drawItem(DC& dc, int x, int y, size_t item, bool selected);
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private:
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// The default icon to use
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// wxIcon default_icon;
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// Information about a package
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struct PackageData {
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PackageData() {}
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PackageData(const PackageP& package, const Bitmap& image) : package(package), image(image) {}
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PackageP package;
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Bitmap image;
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};
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/// The displayed packages
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vector<PackageData> packages;
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};
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// ----------------------------------------------------------------------------- : EOF
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#endif
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