projects/mde: mde/setup/paths.d annotate

annotate mde/setup/paths.d @ 103:42e241e7be3e

ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget. Some tidy-up. Some name changes, to increase uniformity. Bug-fix: floating widgets of fixed size could previously be made larger than intended from config dimdata.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Tue, 25 Nov 2008 18:01:44 +0000
parents	ba035eba07b4
children	7f7b40fed72b

rev	line source
17 5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	1 /* LICENSE BLOCK
5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	2 Part of mde: a Modular D game-oriented Engine
5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	3 Copyright © 2007-2008 Diggory Hardy
5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	4
26 611f7b9063c6 Changed the licensing and removed a few dead files. Diggory Hardy <diggory.hardy@gmail.com> parents: 24 diff changeset	5 This program is free software: you can redistribute it and/or modify it under the terms
611f7b9063c6 Changed the licensing and removed a few dead files. Diggory Hardy <diggory.hardy@gmail.com> parents: 24 diff changeset	6 of the GNU General Public License as published by the Free Software Foundation, either
611f7b9063c6 Changed the licensing and removed a few dead files. Diggory Hardy <diggory.hardy@gmail.com> parents: 24 diff changeset	7 version 2 of the License, or (at your option) any later version.
17 5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	8
5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	9 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	11 See the GNU General Public License for more details.
5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	12
26 611f7b9063c6 Changed the licensing and removed a few dead files. Diggory Hardy <diggory.hardy@gmail.com> parents: 24 diff changeset	13 You should have received a copy of the GNU General Public License
611f7b9063c6 Changed the licensing and removed a few dead files. Diggory Hardy <diggory.hardy@gmail.com> parents: 24 diff changeset	14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
17 5f90774ea1ef Applied the GNU GPL v2 to mde. Diggory Hardy <diggory.hardy@gmail.com> parents: 15 diff changeset	15
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	16 /** Resource paths module.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	17 *
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	18 * Internally to mde code other than code dealing directly with files and this module, paths are
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	19 * relative to the mde directory. This module transforms those paths to absolute paths.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	20 *
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	21 * Additionally, the intention is to look for all files in two directories: the installation (i.e.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	22 * main data) directory and a user directory (for user-specific configuration). Besides exposing
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	23 * both paths and checking in which valid files exist, this module provides some extra mergetag
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	24 * functionality to simplify correct reading and writing.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	25 *
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	26 * Currently the paths are found as follows: (see codeDoc/paths.txt)
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	27 */
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	28 /* Implementation note:
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	29 * All paths are stored internally as strings, rather than as an instance of FilePath/FilePath once
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	30 * the FilePath has served its immediate purpose, since it's more convenient and creating new
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	31 * FilePaths for adjusted paths should be no slower than mutating existing ones. */
63 66d555da083e Moved many modules/packages to better reflect usage. Diggory Hardy <diggory.hardy@gmail.com> parents: 53 diff changeset	32 module mde.setup.paths;
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	33
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	34 import mde.exception;
81 d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 78 diff changeset	35 import mde.file.mergetag.Reader;
d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 78 diff changeset	36 import mde.file.mergetag.Writer;
d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 78 diff changeset	37 import mde.file.mergetag.DataSet;
d8fccaa45d5f Moved file IO code from mde/mergetag to mde/file[/mergetag] and changed how some errors are caught. Diggory Hardy <diggory.hardy@gmail.com> parents: 78 diff changeset	38 import mde.file.mergetag.exception;
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	39
28 b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	40 import tango.io.Console;
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	41 import tango.io.FilePath;
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	42 version (linux) {
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	43 import tango.io.FileScan;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	44 import tango.util.container.SortedMap;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	45 import tango.sys.Environment;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	46 } else version (Windows)
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	47 import tango.sys.win32.SpecialPath;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	48
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	49 debug {
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	50 import tango.util.log.Log : Log, Logger;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	51 private Logger logger;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	52 static this() {
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	53 logger = Log.getLogger ("mde.setup.paths");
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	54 }
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	55 }
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	56
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	57 /** Order to read files in.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	58 *
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	59 * Values: HIGH_LOW, LOW_HIGH, HIGH_ONLY. */
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	60 enum PRIORITY : byte { HIGH_LOW, LOW_HIGH, HIGH_ONLY }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	61
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	62 /** This struct has one instance for each "directory".
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	63 *
24 32eff0e01c05 Only locally-changed options are stored in user-config now. Log levels revised. Diggory Hardy <diggory.hardy@gmail.com> parents: 18 diff changeset	64 * It is the only item within this module that you should need to interact with.
32eff0e01c05 Only locally-changed options are stored in user-config now. Log levels revised. Diggory Hardy <diggory.hardy@gmail.com> parents: 18 diff changeset	65 *
32eff0e01c05 Only locally-changed options are stored in user-config now. Log levels revised. Diggory Hardy <diggory.hardy@gmail.com> parents: 18 diff changeset	66 * In the case of confDir, the user path is guaranteed to exist (as highest priority path). */
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	67 struct mdeDirectory
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	68 {
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	69 /** Creates an MT reader for each file.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	70 *
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	71 * Params:
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	72 * file = The file path and name relative to the mdeDirectory, without a suffix
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	73 * (e.g. "options")
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	74 * readOrder = Read the highest priority or lowest priority files first? For correct merging,
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	75 * this should be LOW_HIGH when newly-read items override old ones (as is the case
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	76 * with DefaultData) and HIGH_LOW when the first-read items survive. Thus override
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	77 * order needs to be the same for each section, except the header which is always
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	78 * read with LOW_HIGH order.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	79 * Alternately, for files which shouldn't be
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	80 * merged where only the highest priority file should be read, pass HIGH_ONLY.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	81 * ds = The dataset, as for mergetag. Note: all actual readers share one dataset.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	82 * rdHeader = Read the headers for each file and merge if rdHeader == true.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	83 */
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	84 IReader makeMTReader (char[] file, PRIORITY readOrder, DataSet ds = null, bool rdHeader = false)
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	85 {
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	86 FilePath[] files = getFiles (file, readOrder);
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	87 if (files is null)
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	88 throw new NoFileException ("Unable to find the file: "~file~"[.mtt\|mtb]");
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	89
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	90 return new mdeReader (files, ds, rdHeader);
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	91 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	92
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	93 /** Creates an MT writer for file deciding on the best path to use.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	94 *
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	95 * Params:
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	96 * file = The file path and name relative to the mdeDirectory, without a suffix
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	97 * (e.g. "options")
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	98 * ds = The dataset, as for mergetag.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	99 */
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	100 IWriter makeMTWriter (char[] file, DataSet ds = null)
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	101 {
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	102 // FIXME: use highest priority writable path
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	103 return makeWriter (paths[pathsLen-1] ~ file, ds, WriterMethod.Text);
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	104 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	105
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	106 /** Returns a string listing the file name or names (if readOrder is not HIGH_ONLY and multiple
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	107 * matches are found), or "no file found". Intended for user output only. */
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	108 char[] getFileName (char[] file, PRIORITY readOrder)
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	109 {
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	110 FilePath[] files = getFiles (file, readOrder);
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	111 if (files is null)
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	112 return "no file found";
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	113
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	114 char[] ret = files[0].toString;
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	115 foreach (f; files[1..$])
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	116 ret ~= ", " ~ f.toString;
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	117 return ret;
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	118 }
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	119
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	120 /// Print all paths found.
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	121 static void printPaths () {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	122 Cout ("Data paths found:");
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	123 dataDir.coutPaths;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	124 Cout ("\nConf paths found:");
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	125 confDir.coutPaths;
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	126 Cout ("\nLog file directory:\n\t")(logDir);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	127 version (Windows) {
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	128 Cout ("\nFont directory:\n\t")(fontDir).newline;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	129 } else version (linux) {
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	130 Cout ("\nFont filse found:");
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	131 foreach (f,p; fontFiles)
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	132 Cout ("\n\t")(f)("\t")(p[0..$-1]);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	133 Cout.newline;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	134 }
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	135 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	136
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	137 private:
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	138 FilePath[] getFiles (char[] filename, PRIORITY readOrder)
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	139 {
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	140 FilePath[] ret;
68 3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	141
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	142 debug (mdeUnitTest) {
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	143 /* Alternate approach - just try from current directory.
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	144 * Really just for unittests, but with the if condition it shouldn't break anything else. */
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	145 if (pathsLen == 0) {
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	146 FilePath file = findFile (filename);
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	147 if (file !is null)
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	148 ret ~= file;
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	149 return ret;
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	150 }
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	151 }
3a737e06dc50 Unittests: fixes and changes. Plus some doc changes. Diggory Hardy <diggory.hardy@gmail.com> parents: 67 diff changeset	152
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	153 if (readOrder == PRIORITY.LOW_HIGH) {
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	154 for (size_t i = 0; i < pathsLen; ++i) {
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	155 FilePath file = findFile (paths[i]~filename);
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	156 if (file !is null)
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	157 ret ~= file;
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	158 }
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	159 } else {
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	160 assert (readOrder == PRIORITY.HIGH_LOW \|\|
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	161 readOrder == PRIORITY.HIGH_ONLY );
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	162
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	163 for (int i = pathsLen - 1; i >= 0; --i) {
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	164 FilePath file = findFile (paths[i]~filename);
78 79a1809421aa Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.) Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	165 if (file !is null)
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	166 ret ~= file;
78 79a1809421aa Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.) Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	167 if (readOrder == PRIORITY.HIGH_ONLY) break;
47 e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	168 }
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	169 }
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	170 return ret;
e0839643ff52 New mtcp utility and changes to paths. Diggory Hardy <diggory.hardy@gmail.com> parents: 44 diff changeset	171 }
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	172
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	173 // Unconditionally add a path
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	174 void addPath (char[] path) {
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	175 paths[pathsLen++] = path~'/';
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	176 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	177
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	178 // Test a path and add if is a folder.
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	179 bool tryPath (char[] path, bool create = false) {
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	180 FilePath fp = FilePath (path);
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	181 if (fp.exists && fp.isFolder) {
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	182 paths[pathsLen++] = path~'/';
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	183 return true;
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	184 } else if (create) {
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	185 try {
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	186 fp.create;
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	187 paths[pathsLen++] = fp.toString~'/';
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	188 return true;
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	189 } catch (Exception e) {
28 b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	190 // No logging avaiable yet: Use Stdout/Cout
b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	191 Cout ("Creating path "~path~" failed:" ~ e.msg).newline;
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	192 }
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	193 }
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	194 return false;
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	195 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	196
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	197 void coutPaths () {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	198 if (pathsLen) {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	199 for (size_t i = 0; i < pathsLen; ++i)
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	200 Cout ("\n\t" ~ paths[i]);
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	201 } else
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	202 Cout ("[none]");
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	203 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	204
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	205 // Use a static array to store all possible paths with separate length counters.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	206 // Lowest priority paths are first.
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	207 char[][MAX_PATHS] paths;
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	208 ubyte pathsLen = 0;
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	209 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	210
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	211 /** These are the actual instances, one for each of the data and conf "directories". */
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	212 mdeDirectory dataDir, confDir;
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	213 char[] logDir; /// Directory for log files
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	214
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	215 //BEGIN Path resolution
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	216 // These are used several times:
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	217 const DATA = "/data";
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	218 const CONF = "/conf";
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	219
28 b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	220 /** Find at least one path for each required directory.
b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	221 *
b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	222 * Note: the logger cannot be used yet, so only output is exception messages. */
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	223 version (linux) {
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	224 SortedMap!(char[],char[]) fontFiles; // key is file name, value is CString path
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	225 /** Get the actual path of a font file, or throw NoFileException if not found.
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	226 *
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	227 * Returns a C string (null terminated). */
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	228 char[] getFontPath (char[] file) {
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	229 char[] ret;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	230 if (fontFiles.get (file, ret))
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	231 return ret;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	232 throw new NoFileException ("Unable to find font file: "~file);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	233 }
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	234
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	235 // base-path not used on posix
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	236 void resolvePaths (char[] base = "data") {
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	237 // Home directory:
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	238 char[] HOME = Environment.get("HOME", ".");
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	239
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	240 // Base paths:
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	241 // Static data (must exist):
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	242 FilePath staticPath =
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	243 findPath (false, "/usr/share/games/mde", "/usr/local/share/games/mde", base);
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	244 // Config (can just use defaults if necessary, so long as we can save afterwards):
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	245 FilePath userPath = findPath (true, HOME~"/.config/mde", HOME~"/.mde");
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	246
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	247 // Static data paths:
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	248 dataDir.addPath (staticPath.toString); // we know this is valid anyway
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	249 dataDir.tryPath (userPath.toString ~ DATA);
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	250 if (extraDataPath) dataDir.tryPath (extraDataPath);
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	251 if (!dataDir.pathsLen) throw new mdeException ("Fatal: no data path found!");
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	252
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	253 // Configuration paths:
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	254 confDir.tryPath (staticPath.toString ~ CONF);
24 32eff0e01c05 Only locally-changed options are stored in user-config now. Log levels revised. Diggory Hardy <diggory.hardy@gmail.com> parents: 18 diff changeset	255 confDir.tryPath ("/etc/mde");
32eff0e01c05 Only locally-changed options are stored in user-config now. Log levels revised. Diggory Hardy <diggory.hardy@gmail.com> parents: 18 diff changeset	256 confDir.tryPath (userPath.toString ~ CONF, true);
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	257 if (extraConfPath) confDir.tryPath (extraConfPath);
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	258 if (!confDir.pathsLen) throw new mdeException ("Fatal: no conf path found!");
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	259
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	260 // Logging path:
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	261 logDir = userPath.toString;
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	262
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	263 // Font paths:
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	264 auto fs = new FileScan;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	265 // Scan for directories containing truetype and type1 fonts:
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	266 fs.sweep ("/usr/share/fonts", (FilePath fp, bool isDir)
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	267 { return isDir \|\| fp.suffix == ".ttf" \|\| fp.suffix == ".pfb"; },
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	268 true);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	269 fontFiles = new SortedMap!(char[],char[]);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	270 foreach (fp; fs.files)
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	271 fontFiles.add (fp.file, fp.cString); // both strings should be slices of same memory
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	272 logger.trace ("found {} font files, {} dirs", fs.files.length, fs.folders.length);
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	273 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	274 } else version (Windows) {
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	275 char[] fontDir;
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	276 /** Get the actual path of a font file, or throw NoFileException if not found.
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	277 *
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	278 * Returns a C string (null terminated). */
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	279 char[] getFontPath (char[] file) {
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	280 FilePath path = new FilePath (fontDir~file);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	281 if (path.exists && !path.isFolder)
102 ba035eba07b4 Compilation fixes for windows and unittest code. Cyborg16@cyborg64-win.lan parents: 101 diff changeset	282 return path.cString;
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	283 throw new NoFileException ("Unable to find font file: "~file);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	284 }
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	285
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	286 void resolvePaths (char[] base = "./") {
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	287 //FIXME: Get base path from registry
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	288
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	289 // Base paths:
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	290 FilePath installPath = findPath (false, base);
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	291 FilePath staticPath = findPath (false, installPath.toString);
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	292 FilePath userPath = findPath (true, getSpecialPath(CSIDL_LOCAL_APPDATA) ~ "/mde");
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	293
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	294 // Static data paths:
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	295 dataDir.addPath (staticPath.toString); // we know this is valid anyway
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	296 dataDir.tryPath (userPath.toString ~ DATA);
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	297 if (extraDataPath) dataDir.tryPath (extraDataPath);
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	298 if (!dataDir.pathsLen) throw new mdeException ("Fatal: no data path found!");
28 b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	299
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	300 // Configuration paths:
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	301 confDir.tryPath (staticPath.toString ~ CONF);
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	302 confDir.tryPath (installPath.append("user").toString);
28 b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	303 confDir.tryPath (userPath.toString ~ CONF, true);
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	304 if (extraConfPath) confDir.tryPath (extraConfPath);
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	305 if (!confDir.pathsLen) throw new mdeException ("Fatal: no conf path found!");
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	306
56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	307 // Logging path:
28 b5fadd8d930b Small addition to GUI, paths work-around for Windows. Diggory Hardy <diggory.hardy@gmail.com> parents: 27 diff changeset	308 logDir = userPath.toString;
101 71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	309
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	310 // Font path:
71f0f1f83620 Some path adjustments for windows (untested) and fonts. All types of option can be edited. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	311 fontDir = getSpecialPath (CSIDL_FONTS) ~ "/"; // append separator
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	312 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	313 } else {
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	314 static assert (false, "Platform is not linux or Windows: no support for paths on this platform yet!");
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	315 }
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	316
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	317 /// For command line args: these paths are added if non-null, with highest priority.
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	318 char[] extraDataPath, extraConfPath;
18 56a42ec95024 Changes to Init and logging. Diggory Hardy <diggory.hardy@gmail.com> parents: 17 diff changeset	319
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	320 private {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	321 class PathException : mdeException {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	322 this(char[] msg) {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	323 super (msg);
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	324 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	325 }
4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	326
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	327 // The maximum number of paths for any one "directory".
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	328 // There are NO CHECKS that this is not exceeded.
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	329 const MAX_PATHS = 4;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	330
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	331 /* Try each path in succession, returning the first to exist and be a folder.
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	332 * If none are valid and create is true, will try creating each in turn.
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	333 * If still none are valid, throws. */
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	334 FilePath findPath (bool create, char[][] paths ...) {
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	335 FilePath[] fps;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	336 fps.length = paths.length;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	337 foreach (i,path; paths) {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	338 FilePath pv = new FilePath (path);
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	339 if (pv.exists && pv.isFolder) return pv; // got a valid path
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	340 fps[i] = pv;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	341 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	342 if (create) { // try to create a folder, using each path in turn until succesful
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	343 foreach (fp; fps) {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	344 try {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	345 return fp.create;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	346 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	347 catch (Exception e) {}
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	348 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	349 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	350 // no valid path...
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	351 char[] msg = "Unable to find"~(create ? " or create" : "")~" a required path! The following were tried:";
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	352 foreach (path; paths) msg ~= " \"" ~ path ~ '\"';
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	353 throw new PathException (msg);
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	354 }
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	355 //END Path resolution
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	356
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	357 /** A special adapter for reading from multiple mergetag files with the same relative path to an
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	358 * mdeDirectory simultaneously.
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	359 */
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	360 class mdeReader : IReader
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	361 {
67 108d123238c0 Changes to work with tango r3700 (post 0.99.6). Diggory Hardy <diggory.hardy@gmail.com> parents: 63 diff changeset	362 private this (FilePath[] files, DataSet ds, bool rdHeader)
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	363 in {
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	364 assert (files !is null, "mdeReader.this: files is null");
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	365 } body {
63 66d555da083e Moved many modules/packages to better reflect usage. Diggory Hardy <diggory.hardy@gmail.com> parents: 53 diff changeset	366 // Don't let sub-readers create their own, separate, datasets:
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	367 if (ds is null) ds = new DataSet;
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	368
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	369 Exception exc;
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	370 foreach (file; files) {
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	371 try { // try reading header of each file
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	372 IReader r = makeReader (file, ds, rdHeader);
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	373 readers[readersLen++] = r;
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	374 } catch (Exception e) {
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	375 exc = e;
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	376 }
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	377 }
91 4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	378 if (readersLen == 0) // no files have valid headers
4d5d53e4f881 Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too. Diggory Hardy <diggory.hardy@gmail.com> parents: 85 diff changeset	379 throw exc; // fail: re-throw last exception
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	380 }
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	381
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	382 DataSet dataset () { /// Get the DataSet
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	383 return readers[0].dataset; // all readers share the same dataset
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	384 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	385 void dataset (DataSet ds) { /// Set the DataSet
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	386 for (uint i = 0; i < readersLen; ++i) readers[i].dataset (ds);
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	387 }
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	388
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	389 void dataSecCreator (IDataSection delegate (ID) dsC) { /// Set the dataSecCreator
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	390 for (uint i = 0; i < readersLen; ++i) readers[i].dataSecCreator = dsC;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	391 }
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	392
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	393 /** Get identifiers for all sections.
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	394 *
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	395 * Note: the identifiers from all sections in all files are just strung together, starting with
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	396 * the highest-priority file. */
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	397 ID[] getSectionNames () {
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	398 ID[] names;
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	399 for (int i = readersLen-1; i >= 0; --i) names ~= readers[i].getSectionNames;
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	400 return names;
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	401 }
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	402 void read () { /// Commence reading
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	403 for (uint i = 0; i < readersLen; ++i) readers[i].read();
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	404 }
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	405 void read (ID[] secSet) { /// ditto
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	406 for (uint i = 0; i < readersLen; ++i) readers[i].read(secSet);
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	407 }
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	408 void read (IContainer !(ID) secSet) { /// ditto
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	409 for (uint i = 0; i < readersLen; ++i) readers[i].read(secSet);
56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	410 }
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	411
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	412 private:
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	413 IReader[MAX_PATHS] readers;
f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	414 ubyte readersLen = 0;
85 56c0ddd90193 Intermediate commit (not stable). Changes to init system. Diggory Hardy <diggory.hardy@gmail.com> parents: 81 diff changeset	415
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	416 PRIORITY rdOrder;
15 4608be19ebe2 Use OS paths (linux only for now), merging multiple paths. Init changes regarding options. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	417 }
75 25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	418 }
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	419
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	420 /// Thrown when makeMTReader couldn't find a file.
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	421 class NoFileException : MTFileIOException {
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	422 this (char[] msg) {
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	423 super(msg);
25cb7420dc91 A massive overhaul/rewrite for the gui's data management and setup code. Currently much that was working is broken. Diggory Hardy <diggory.hardy@gmail.com> parents: 68 diff changeset	424 }
53 f000d6cd0f74 Changes to paths, command line arguments and font LCD rendering. Diggory Hardy <diggory.hardy@gmail.com> parents: 47 diff changeset	425 }

Mercurial > projects > mde

annotate mde/setup/paths.d @ 103:42e241e7be3e