--- a/src/document.h Mon Jan 20 23:44:22 2014 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,245 +0,0 @@
-/*
- * LDForge: LDraw parts authoring CAD
- * Copyright (C) 2013, 2014 Santeri Piippo
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef LDFORGE_DOCUMENT_H
-#define LDFORGE_DOCUMENT_H
-
-#include <QObject>
-#include "main.h"
-#include "ldtypes.h"
-#include "history.h"
-
-class History;
-class OpenProgressDialog;
-class LDDocumentPointer;
-struct LDGLData;
-
-namespace LDPaths
-{
- void initPaths();
- bool tryConfigure (QString path);
-
- QString ldconfig();
- QString prims();
- QString parts();
- QString getError();
-}
-
-// =============================================================================
-// LDDocument
-//
-// The LDDocument class stores a document opened in LDForge either as a editable
-// file for the user or for subfile caching. Its methods handle file input and
-// output.
-//
-// A file is implicit when they are opened automatically for caching purposes
-// and are hidden from the user. User-opened files are explicit (not implicit).
-//
-// The default name is a placeholder, initially suggested name for a file. The
-// primitive generator uses this to give initial names to primitives.
-// =============================================================================
-class LDDocument : public QObject
-{
- properties:
- Q_OBJECT
- PROPERTY (private, LDObjectList, Objects, LIST_OPS, STOCK_WRITE)
- PROPERTY (private, History*, History, NO_OPS, STOCK_WRITE)
- PROPERTY (private, LDObjectList, Vertices, LIST_OPS, STOCK_WRITE)
- PROPERTY (private, QList<LDDocumentPointer*>, References, LIST_OPS, STOCK_WRITE)
- PROPERTY (public, QString, Name, STR_OPS, STOCK_WRITE)
- PROPERTY (public, QString, FullPath, STR_OPS, STOCK_WRITE)
- PROPERTY (public, QString, DefaultName, STR_OPS, STOCK_WRITE)
- PROPERTY (public, bool, Implicit, BOOL_OPS, STOCK_WRITE)
- PROPERTY (public, LDObjectList, Cache, LIST_OPS, STOCK_WRITE)
- PROPERTY (public, long, SavePosition, NUM_OPS, STOCK_WRITE)
- PROPERTY (public, QListWidgetItem*, ListItem, NO_OPS, STOCK_WRITE)
-
- public:
- LDDocument();
- ~LDDocument();
-
- int addObject (LDObject* obj); // Adds an object to this file at the end of the file.
- void addObjects (const LDObjectList objs);
- void clearSelection();
- void forgetObject (LDObject* obj); // Deletes the given object from the object chain.
- QString getDisplayName();
- const LDObjectList& getSelection() const;
- bool hasUnsavedChanges() const; // Does this document.have unsaved changes?
- LDObjectList inlineContents (LDSubfile::InlineFlags flags);
- void insertObj (int pos, LDObject* obj);
- int getObjectCount() const;
- LDObject* getObject (int pos) const;
- bool save (QString path = ""); // Saves this file to disk.
- void swapObjects (LDObject* one, LDObject* other);
- bool isSafeToClose(); // Perform safety checks. Do this before closing any files!
- void setObject (int idx, LDObject* obj);
- void addReference (LDDocumentPointer* ptr);
- void removeReference (LDDocumentPointer* ptr);
-
- inline LDDocument& operator<< (LDObject* obj)
- {
- addObject (obj);
- return *this;
- }
-
- inline void addHistoryStep()
- {
- m_History->addStep();
- }
-
- inline void undo()
- {
- m_History->undo();
- }
-
- inline void redo()
- {
- m_History->redo();
- }
-
- inline void clearHistory()
- {
- m_History->clear();
- }
-
- inline void addToHistory (AbstractHistoryEntry* entry)
- {
- *m_History << entry;
- }
-
- static void closeUnused();
- static LDDocument* current();
- static void setCurrent (LDDocument* f);
- static void closeInitialFile();
- static int countExplicitFiles();
-
- // Turns a full path into a relative path
- static QString shortenName (QString a);
-
- protected:
- void addToSelection (LDObject* obj);
- void removeFromSelection (LDObject* obj);
-
- LDGLData* getGLData()
- {
- return m_gldata;
- }
-
- friend class LDObject;
- friend class GLRenderer;
-
- private:
- LDObjectList m_sel;
- LDGLData* m_gldata;
-
- // If set to true, next inline of this document discards the cache and
- // re-builds it.
- bool m_needsCache;
-
- static LDDocument* m_curdoc;
-};
-
-inline LDDocument* getCurrentDocument()
-{
- return LDDocument::current();
-}
-
-// Close all current loaded files and start off blank.
-void newFile();
-
-// Opens the given file as the main file. Everything is closed first.
-void openMainFile (QString path);
-
-// Finds an OpenFile by name or null if not open
-LDDocument* findDocument (QString name);
-
-// Opens the given file and parses the LDraw code within. Returns a pointer
-// to the opened file or null on error.
-LDDocument* openDocument (QString path, bool search);
-
-// Opens the given file and returns a pointer to it, potentially looking in /parts and /p
-QFile* openLDrawFile (QString relpath, bool subdirs, QString* pathpointer = null);
-
-// Close all open files, whether user-opened or subfile caches.
-void closeAll();
-
-// Parses a string line containing an LDraw object and returns the object parsed.
-LDObject* parseLine (QString line);
-
-// Retrieves the pointer to the given document by file name. Document is loaded
-// from file if necessary. Can return null if neither succeeds.
-LDDocument* getDocument (QString filename);
-
-// Re-caches all subfiles.
-void reloadAllSubfiles();
-
-// Is it safe to close all files?
-bool safeToCloseAll();
-
-LDObjectList loadFileContents (QFile* f, int* numWarnings, bool* ok = null);
-
-extern QList<LDDocument*> g_loadedFiles;
-
-inline const LDObjectList& selection()
-{
- return getCurrentDocument()->getSelection();
-}
-
-void addRecentFile (QString path);
-void loadLogoedStuds();
-QString basename (QString path);
-QString dirname (QString path);
-
-extern QList<LDDocument*> g_loadedFiles; // Vector of all currently opened files.
-
-// =============================================================================
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
-// =============================================================================
-// FileLoader
-//
-// Loads the given file and parses it to LDObjects using parseLine. It's a
-// separate class so as to be able to do the work progressively through the
-// event loop, allowing the program to maintain responsivity during loading.
-// =============================================================================
-class LDFileLoader : public QObject
-{
- Q_OBJECT
- PROPERTY (private, LDObjectList, Objects, NO_OPS, STOCK_WRITE)
- PROPERTY (private, bool, Done, BOOL_OPS, STOCK_WRITE)
- PROPERTY (private, int, Progress, NUM_OPS, STOCK_WRITE)
- PROPERTY (private, bool, Aborted, BOOL_OPS, STOCK_WRITE)
- PROPERTY (public, QStringList, Lines, NO_OPS, STOCK_WRITE)
- PROPERTY (public, int*, Warnings, NO_OPS, STOCK_WRITE)
- PROPERTY (public, bool, OnForeground, BOOL_OPS, STOCK_WRITE)
-
- public slots:
- void start();
- void abort();
-
- private:
- OpenProgressDialog* dlg;
-
- private slots:
- void work (int i);
-
- signals:
- void progressUpdate (int progress);
- void workDone();
-};
-
-#endif // LDFORGE_DOCUMENT_H