Changeset 222 for trunk/src/IDocument.h

Timestamp:

06/11/06 14:46:38 (2 years ago)

Author:

jordi

Message:

Added a new class named JobPrint? whose duty is to render the current document to PostScript? and print the resultant file. It already renders the requested pages (Note: the setUpPageRange is horrible) to PostScript?.

Files:

• trunk/src/IDocument.h (modified) (3 diffs)

trunk/src/IDocument.h

@@ -134 +134 @@
 
             ///
+            /// @brief Makes a copy of the document.
+            ///
+            /// This function must make a deep copy of the current document
+            /// and return the result.
+            ///
+            /// @return A new document class with the same content than the
+            ///         caller document.
+            ///
+            virtual IDocument *copy (void) const = 0;
+
+            ///
             /// @brief Finds text on a single page.
             ///
@@ -190 +201 @@
             virtual void getPageSizeForPage (gint pageNum, gdouble *width,
                                              gdouble *height) = 0;
+
+            ///
+            /// @brief Starts the output to PostScript.
+            ///
+            /// This starts a new PostScript file with name @a fileName and
+            /// with @a numPages pages of @a width x @a height.
+            ///
+            /// @param fileName The file name to output the postscript code.
+            /// @param numOfPages The number of pages to output.
+            /// @param pageWidth The width of each page.
+            /// @param pageHeight The height of each page.
+            ///
+            virtual void outputPostscriptBegin (const gchar *fileName,
+                                                guint numOfPages,
+                                                gfloat pageWidth,
+                                                gfloat pageHeight) = 0;
+
+            ///
+            /// @brief Ends the output to PostScript.
+            ///
+            /// Ends any started output to PostScript by calling
+            /// outputPostscriptBegin ().
+            ///
+            virtual void outputPostscriptEnd (void) = 0;
+
+            ///
+            /// @brief Renders a single page to PostScript.
+            ///
+            /// Renders the page @a pageNum To the PostScript started
+            /// at outputPostscriptBegin ().
+            ///
+            /// @param pageNum The number of the page to render.
+            ///
+            virtual void outputPostscriptPage (guint pageNum) = 0;
 
             ///
@@ -248 +293 @@
             const gchar *getCreator (void);
             void setCreator (gchar *creator);
-            const gchar *getPassword (void);
+            const gchar *getPassword (void) const;
             void setPassword (const gchar *password);
             const gchar *getProducer (void);
             void setProducer (gchar *producer);
-            const gchar *getFileName (void);
+            const gchar *getFileName (void) const;
             void setFileName (const gchar *fileName);
             const gchar *getFormat (void);