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LAview.Core
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Documentation updated.

This commit is contained in:
Kolan Sh 2018-02-21 14:54:21 +03:00
parent e4a6113c84
commit 0895e89413
6 changed files with 202 additions and 3 deletions
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30
src/conv/main.vala
View File

@ -16,20 +16,41 @@ namespace LAview {
* File format converter (lyx, tex, pdf).
*/
public class Converter : Object {
/**
* Path to the LyX executable.
*/
public string lyx_path { get; construct; }
/**
* Path to latexmk.pl executable.
*/
public string latexmk_pl_path { get; construct; }
/**
* Path to the Perl executable.
*/
public string perl_path { get; construct; }
/**
* Constructs a new ``Converter``.
*/
public Converter () { Object(lyx_path: "lyx", latexmk_pl_path: "latexmk", perl_path: "perl"); }
/**
* Constructs a new ``Converter``.
* @param lyx_path path to the LyX executable.
* @param latexmk_pl_path path to latexmk.pl executable.
* @param perl_path path to Perl executable.
*/
public Converter.new_with_paths (string lyx_path, string latexmk_pl_path, string perl_path) {
Object(lyx_path: lyx_path, latexmk_pl_path: latexmk_pl_path, perl_path: perl_path);
}
/**
* LyX->TeX conversion.
* @param lyx_file path to LyX source.
* @param tex_path path to LaTeX output.
* @throws Error any conversion error.
*/
public Subprocess lyx2tex (string lyx_file, string tex_path) throws Error {
/* check paths */
@ -46,6 +67,9 @@ namespace LAview {
/**
* TeX->LyX conversion.
* @param tex_file path to LaTeX source.
* @param lyx_file_path path to LyX output.
* @throws Error any conversion error.
*/
public Subprocess tex2lyx (string tex_file, string lyx_file_path) throws Error {
/* check paths */
@ -66,6 +90,9 @@ namespace LAview {
/**
* LyX->PDF conversion.
* @param lyx_file path to LyX source.
* @param pdf_path path to PDF output.
* @throws Error any conversion error.
*/
public Subprocess lyx2pdf (string lyx_file, string pdf_path) throws Error {
/* check paths */
@ -82,6 +109,9 @@ namespace LAview {
/**
* TeX->PDF conversion.
* @param tex_file path to LaTeX source.
* @param pdf_path path to PDF output.
* @throws Error any conversion error.
*/
public Subprocess tex2pdf (string tex_file, string pdf_path) throws Error {
/* check paths */

37
src/core-iface/CoreInterface.vala
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@ -19,6 +19,7 @@ namespace LAview.Core {
/**
* Get data object.
* @param name data object name.
*/
public abstract PluginData get_data_object (string name);
}
@ -61,6 +62,9 @@ namespace LAview.Core {
/**
* Compose the object.
* @param parent parent Object/Window.
* @param answers answers values.
* @throws Error any compose error.
*/
public abstract bool compose (Object parent, Gee.HashMap<string, AnswerValue> answers) throws Error;
@ -74,31 +78,58 @@ namespace LAview.Core {
* Request Answer Value.
*/
public abstract class AnswerValue : Object {
/**
* Constructs a new ``AnswerValue``.
*/
public AnswerValue () { }
}
/**
* String.
* String Answer.
*/
public class AnswerString : AnswerValue {
/**
* String value.
*/
public string value;
/**
* Constructs a new ``AnswerString``.
* @param value string value.
*/
public AnswerString (string value = "") {
this.value = value;
}
}
/**
* 1D Array.
* 1D Array Answer.
*/
public class AnswerArray1D : AnswerValue {
/**
* Array value.
*/
public string[] value;
/**
* Constructs a new ``AnswerArray1D``.
*/
public AnswerArray1D () { }
}
/**
* 2D Array;
* 2D Array Answer;
*/
public class AnswerArray2D : AnswerValue {
/**
* Array value.
*/
public string[,] value;
/**
* Constructs a new ``AnswerArray1D``.
*/
public AnswerArray2D () { }
}
/**

59
src/core/AppDirs.vala
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@ -1,21 +1,76 @@
/**
* System calls.
*/
namespace Get {
/**
* Gets library path.
* @param so_path out path to shared library.
* @param addr initialization method source address.
*/
extern void library_path (string so_path, void *addr);
}
/**
* LaTeX view.
*
* Public system of data view in the LaTeX format.
*/
namespace LAview.Core {
/**
* Application directories/paths.
*/
class AppDirs {
/**
* Shared library path.
*/
public static File so_path;
/**
* Binary directory.
*/
public static File exec_dir;
/**
* Common directory (parent to binary and shared).
*/
public static File common_dir;
/**
* Data Plugins directory.
*/
public static string data_plugins_dir;
/**
* Object Plugins directory.
*/
public static string object_plugins_dir;
/**
* User Interface Glade files directory.
*/
public static string ui_dir;
/**
* Settings/GLib Schemas directory.
*/
public static string settings_dir;
/**
* Temporary directory.
*/
public static string temp_dir;
/**
* Cache in temporary directory.
*/
public static string cache_dir;
/**
* Initialization.
* @throws FileError file i/o error.
*/
public static void init () throws FileError {
char _so_path[256];
Get.library_path ((string)_so_path, (void*)init);
@ -36,6 +91,10 @@ namespace LAview.Core {
cache_dir = Path.build_path (Path.DIR_SEPARATOR_S, AppDirs.temp_dir, "cache");
}
/**
* Termination.
* @throws Error any error.
*/
public static void terminate () throws Error {
rm_rf (File.new_for_path(temp_dir));
}

69
src/core/Core.vala
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@ -1,5 +1,10 @@
using GObject, Plugins;
/**
* LaTeX view.
*
* Public system of data view in the LaTeX format.
*/
namespace LAview.Core {
/**
@ -13,16 +18,25 @@ namespace LAview.Core {
AppSettings settings;
/**
* Path to LyX source.
*/
public string lyx_path {
get { return settings.lyx_path; }
set { settings.lyx_path = value; }
}
/**
* Path to latexmk.pl executable.
*/
public string latexmk_pl_path {
get { return settings.latexmk_pl_path; }
set { settings.latexmk_pl_path = value; }
}
/**
* Path to Perl executable.
*/
public string perl_path {
get { return settings.perl_path; }
set { settings.perl_path = value; }
@ -38,11 +52,19 @@ namespace LAview.Core {
set { settings.object_path = value; }
}
/**
* Data plugins.
*/
public Gee.HashMap<Type, PluginData> data_plugins = new Gee.HashMap<Type, PluginData>();
/**
* Object plugins.
*/
public Gee.HashMap<Type, PluginObject> object_plugins = new Gee.HashMap<Type, PluginObject>();
/**
* Load Data Modules.
* @param dir_path directory with data modules.
*/
public void load_data_modules (string dir_path) {
Gee.ArrayList<Plugins.Module> tmp_modules = null;
@ -59,6 +81,7 @@ namespace LAview.Core {
/**
* Load Protocol Objects Modules.
* @param dir_path directory with object modules.
*/
public void load_object_modules (string dir_path) {
Gee.ArrayList<Plugins.Module> tmp_modules = null;
@ -81,6 +104,10 @@ namespace LAview.Core {
GObject.Plugins.unload_modules (object_modules);
}
/**
* Constructs a new ``Core``.
* @throws Error any error.
*/
public Core () throws Error {
/* Initialization */
@ -100,10 +127,16 @@ namespace LAview.Core {
clear_cache ();
}
/**
* Gets cache directory.
*/
public string get_cache_dir () {
return AppDirs.cache_dir;
}
/**
* Gets templates human readable names.
*/
public string[] get_templates_readable_names () {
string[] names = {};
foreach (var t in templates)
@ -111,10 +144,17 @@ namespace LAview.Core {
return names;
}
/**
* Gets template path by its index.
*/
public string get_template_path_by_index (int index) {
return templates[index].get_path ();
}
/**
* Adds a new template.
* @param path new template path.
*/
public void add_template (string path) {
var file = File.new_for_path (path);
if (!file.query_exists() || file.query_file_type(FileQueryInfoFlags.NONE) != FileType.REGULAR)
@ -131,12 +171,20 @@ namespace LAview.Core {
save_templates_list ();
}
/**
* Removes template by index.
* @param index template index.
*/
public void remove_template (int index) {
if (index < templates.size)
templates.remove_at (index);
save_templates_list ();
}
/**
* Gets objects list.
* @param template_index template index.
*/
public string[] get_objects_list (int template_index) throws Error {
if (template_index == last_template_index) return objects_list;
last_template_index = template_index;
@ -186,6 +234,11 @@ namespace LAview.Core {
return objects_list;
}
/**
* Compose/Construct the object.
* @param parent parent window.
* @param object_index object index.
*/
public bool compose_object (Object parent, int object_index) throws Error {
var cnt = object_index;
foreach (var req in requests.entries)
@ -201,6 +254,10 @@ namespace LAview.Core {
return composed_objects[object_index];;
}
/**
* Generates PDF document.
* @throws Error any print error.
*/
public Subprocess print_document () throws Error {
foreach (var c in composed_objects)
if (c == false)
@ -210,6 +267,10 @@ namespace LAview.Core {
return converter.tex2pdf (doc_tex_path(), doc_pdf_path());
}
/**
* Gets out generated LyX document file path.
* @throws Error any error.
*/
public string get_lyx_file_path () throws Error {
foreach (var c in composed_objects)
if (c == false)
@ -217,6 +278,10 @@ namespace LAview.Core {
return generate_document_lyx();
}
/**
* Gets out generated PDF document file path.
* @throws Error any error.
*/
public string get_pdf_file_path () throws Error {
var pdf_path = Path.build_path (Path.DIR_SEPARATOR_S, AppDirs.cache_dir, "document.pdf");
if (!File.new_for_path(pdf_path).query_exists())
@ -224,6 +289,10 @@ namespace LAview.Core {
return pdf_path;
}
/**
* Gets data object by its name.
* @param name data object name.
*/
public PluginData get_data_object (string name) {
return data_plugins2[name];
}

5
src/core/FileUtils.vala
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@ -1,3 +1,8 @@
/**
* LaTeX view.
*
* Public system of data view in the LaTeX format.
*/
namespace LAview.Core {
void rm_rf (File directory) throws Error {
var children = directory.enumerate_children ("standard::*",

5
src/core/Templates.vala
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@ -1,5 +1,10 @@
using GObject, Plugins;
/**
* LaTeX view.
*
* Public system of data view in the LaTeX format.
*/
namespace LAview.Core {
/**