mirror of
https://github.com/gui-cs/Terminal.Gui.git
synced 2026-01-02 01:03:29 +01:00
4430fe2cc6
* Removed resharper settings from editorconfig * Remove constructors with frame parameters from Button class. * Remove constructors with frame parameters from CheckBox class. * Cleanup code. * Remove constructors with frame parameters from ComboBox class. * @BDisp Remove constructors with frame parameters from FrameView class. * Remove constructors with frame parameters from Label class. * Remove constructors with frame parameters from ListView class. * Remove constructors with frame parameters from ScrollBarView class. * Remove constructors with frame parameters from ScrollView class. * Remove namespace braces. * Cleanup code. * Cleanup code. * Cleanup code. * Remove constructors with frame parameters from TextField class. * Remove constructors with frame parameters from TimeField class. * Fixes #3182. OnResizeNeeded returns int.MaxValue and int.MaxValue when Application.Top is null, should return Size.Empty. * Remove constructors with frame parameters from Toplevel class. * Remove constructors with frame parameters from Window class. * Fix merge errors. * Revert "Fixes #3182. OnResizeNeeded returns int.MaxValue and int.MaxValue when Application.Top is null, should return Size.Empty." This reverts commitcf9c24b846. * Revert unit test. * Fixes #2882. TabView: 'Frame.DrawFrame(Rect, bool)' is obsolete: 'This method is obsolete in v2. Use use LineCanvas or Frame (#2980) * Fixes #2882. TabView: 'Frame.DrawFrame(Rect, bool)' is obsolete: 'This method is obsolete in v2. Use use LineCanvas or Frame * Trying fix this unit test that sometimes fail. * Fixes #2983. View need a alternative DrawFrame for the v2. * Use new DrawFrame method. * Change _lines field to Lines property. * Add TabWindow unit test. * Add DrawIncompleteFrame method and unit tests. * Add more unit tests to LineCanvas. * Fix newline conflict errors. * Revert "Change _lines field to Lines property." This reverts commitab6c5f3094. * Add DrawIncompleteFrame method and unit tests. * Add more unit tests to LineCanvas. * Fix newline conflict errors. * Force render immediately instead of join. * I will never rely on zero-location-based unit test again. * Fix TestTreeViewColor unit test fail. * Using location of 3 to avoid be divisible by 2 and so avoiding bugs. * Revert "Using location of 3 to avoid be divisible by 2 and so avoiding bugs." This reverts commitdd3df135d8. * Revert "I will never rely on zero-location-based unit test again." This reverts commit62adf6f285. * Revert "Fix newline conflict errors." This reverts commit4acf72612d. * Revert "Add more unit tests to LineCanvas." This reverts commit66bc6f514e. * Revert "Add DrawIncompleteFrame method and unit tests." This reverts commit680ba264e1. * Resolving merge conflicts. * Revert "Use new DrawFrame method." This reverts commit69a7f17f19. * Revert "Fixes #2983. View need a alternative DrawFrame for the v2." This reverts commitdade9fd767. * Reverting this changes to start a new one. * Add horizontal and vertical support for combining glyphs. * Fix text and auto size behavior. * Add TabWidth property. * Add unit test for WordWrap. * Fixes #3017. View TextDirection returns incorrect size on a vertical direction instance with AutoSize as false. * Using Frame to force read from the get method. * Fix some issues with AutoSize and ForceValidatePosDim. * Fixing broken unit tests. * Restoring code I've broken. * Removing forgotten code. * Only LayoutStyle.Computed can change the Frame. * DateField and TimeField depends on LayoutStyle.Computed. * Fix unit tests related with LayoutStyle. * Implements tabs, left and right arrows as View. * Draws a minimum full border. * Adds missing XML parameter. * Adds assert tests for Frame. * Removes duplicates InlineData. * Adds more unit tests for minimum full border without Left and Right thickness. * Trying to fix the TestTreeViewColor unit test fail. * Prevents a user to set TextDirection to -1. * Prevents any invalid TextDirection value. * Removes (TextDirection)(-1). * Removes unnecessary TextDirection initialization. * Removes LayoutStyle. * Fixing unit tests with border. * Trying to fix TestTreeViewColor again. * Revert "Trying to fix TestTreeViewColor again." This reverts commitc2efa8e42e. * Trying to fix TestTreeViewColor again. * Fix merge errors. * Fix merge errors. * Restoring unit test. * Restores the right XML comment. * Fix Disposing unit tests that sometimes throws because some instances aren't cleared on others unit tests classes. * Fix Disposing unit tests that sometimes throws because some instances aren't cleared on others unit tests classes. * Only call OnResizeNeeded if it's LayoutStyle.Computed. * Fix merge errors. * Fix merge errors. * Fix unit tests fail. * Reformat. * Again. * Rename to OnDrawAdornments. * Fix failing unit tests. * Reduces indentation and cleanup code. * Cleanup code. * Fix bug done when cleanup. * Replace FrameHandledMouseEvent to AdornmentHandledMouseEvent. * Removes Tab constructor parameters. --------- Co-authored-by: Tig <tig@users.noreply.github.com> * Fix merge errors. * Remove constructors with parameters from Button. * Remove parenthesis on objects initializers from Button. * Remove constructors with parameters from CheckBox. * Remove parenthesis on objects initializers from CheckBox. * Remove constructors with parameters from ComboBox. * Remove constructors with parameters from FrameView. * Remove parenthesis on objects initializers from FrameView. * Initial commit * Renamed Direction enum for clarity in refactoring unit tests * Moved nav tests to NavigationTests * Moved view tests around * Cleaning up TextFormatter and View.AutoSize code * Fixed latent TextFormatter bug with \n * removed Application dependency on some autosize unit tests * Fixed Label tests to deal with auotsize overriding height/width * Fixed more label tests. WIP * Fixed all places where AutoSize = happend after setting Dims * Started adding new primitive View.Text tests * Code comments * WIP: Enforce that it makes no sense to set Width/Height if AutoSize = true. Update Unit tests to match. * WIP: Enforce that it makes no sense to set Width/Height if AutoSize = true. Update Unit tests to match. * Remove frame set from the View constructor and prevent SetRelativeLayout running if not yet initialized. * Changes needed for unit tests pass on remove parameters constructors from the Label class. * Remove constructors with parameters from Label. * Remove parenthesis on objects initializers from Label. * Prefix private fields with underscore. * Renamed to MaxLength. * Remove constructors with parameters from ListView. * MakeWrapper not needed anymore. * Remove parenthesis on objects initializers from ListView. * WIP: Enforce that it makes no sense to set Width/Height if AutoSize = true. Update Unit tests to match. * Massive code cleanup - use parameterless constructors and ensure AutoSize is set properly. Code reformat. * Massive code cleanup - use parameterless constructors and ensure AutoSize is set properly. Code reformat. * Fixed messagebox * Remove constructors with parameters from ScrollBarView and ScrollView. * Remove parenthesis on objects initializers from ScrollBarView and ScrollView. * Cleanup code. * Fix merge errors. * Add empty dotsettings for solution and projects. * Set ReSharper language analysis level for projects to C#12 * Make ReSharper consider itself the boss for style * Add rule to enforce property backing fields above the property * Disable auto-detection of naming rules so ReSharper doesn't change them by itself * Don't let someone's VS settings override the indent settings * Explicitly set tab width to 4 spaces and force spaces. * Rules to keep various multi-line constructs aligned within themselves * Curly brace rules (Using K&R style, per current project spec) * Blank line rules Mostly to add breaks in various situations, and also to enforce max of 1 blank line. * Increase auto-wrap to 160 from default of 120 * Line break at end of all files, to make Unixy systems happy * Keep attributes on their own lines except for methods and records that are themselves single-line * Increase attribute auto-wrap to 60 from default of 38 * Wrap/chop rules for long method signatures and record declarations Chop if either already multi-line or if over 8 parameters. Chop AFTER the left paren and BEFORE the first parameter. * Chop rules for generics For generics with multi-line type parameters or multiple type parameter constraints, chop in a way that has consistent alignment. * Always enforce enum members on their own lines * One-line functions completely on one line They're usually expression-bodied anyway, here, so this is almost irrelevant * Keep control flow statements on their own lines * Follow same chop rules for method invocation as method declaration * Chop long or multi-line method chains or patterns * Wrap rules for binary operators Operator at beginning of new lines Auto-chop if long or already multi-line * Spaces between keywords and their opening parentheses * Add file layout rules for organization of reorderable items like fields, properties, etc. Ugly XML, so load it up in the UI to look at it It's MOSTLY the ReSharper defaults, but with more aggressive sorting, generally by access modifier and name, within each grouping. * Deconstructors use per-member types * Use keywords for built-in types and increase severity of inspection for violations Also apply to IntPtr and similar, which should now be nint and similar * Apply syntax style on completion. * Use var when evident for built-in and simple types, but not elsewhere * Increase severity for some minor redundancy and clarity inspections * Enforce braces always required for blocks, and treat as error * Warn if a local function is not statement-bodied * Increase various inspection severities IF Condition => Severity: Attributes not wrapped property => Suggestion Constructors expression-bodied => Error default doesn't have type when it isn't clear => suggestion Namespaces not file-scoped => error Methods not statement-bodied => hint Null check pattern not the object property pattern => Error * Adjust preference order of null check patterns to make object pattern highest * XmlDoc rules to keep tags and contents aligned and wrapped * Add a few custom profiles for code cleanup and make the full profile default * Remove parts for languages not used in this solution * copied in v2_develop changes * Merged v2_develop * Added Begin/Init unit tests. Removed Application dependencey from AutoSizeFalse tests * TextFormatter.Lines -> GetLines () * Let ReSharper know we intend to localize things * TextFormatter code cleanup * copied in v2_develop changes * Merged v2_develop * Spaces aren't wanted here either. * Fix merge errors. * Fixes ContentBottomRightCorner related with https://github.com/gui-cs/Terminal.Gui/issues/3211#issue-2098878820 * Remove constructors with parameters from ContextMenu. * Remove commented code. * Remove constructors with parameters from OpenDialog. * Remove constructors with parameters from SaveDialog. * Remove constructors with parameters from TextField. * Remove constructors with parameters from TimeField. * Fix unit test. * Remove unnecessary SetInitialProperties method. * Remove unnecessary SetInitialProperties method. * Remove parenthesis on objects initializers from Toplevel and Window. * Remove constructors with parameters from RadioGroup. * Remove constructors with parameters from TextView. * Remove constructors with parameters from MenuBar. * TEMPORARY: Turn everything that was set to error down to warning or lower * Fixes #3219. MenuBar is opened by call OpenMenu even it's disabled. * Remove constructors with parameters from Menu. * Remove constructors with parameters from View. * Change constructor to internal because is mainly useful for testing. * ReSharper Cleanup Code. * Added format only r# config * Fixes #3224. TextFormatter.Lines should return a single string.Empty list even with Width or Height equal to zero. * Remove constructors with parameters from Dialog. * Remove constructors with parameters from TextValidateField. * Fixes https://github.com/gui-cs/Terminal.Gui/issues/3224#issuecomment-1924096038 * Fixes #3225. Press CursorDown on TabView doesn't move to the next view. * Fixes #3229. TextFormatter should have a FillRemaining property. * Testing formatting merge in bdisp * Testing formatting merge * Testing formatting merge bdisp * Testing formatting merge 2 * xmldoc format * R# Full Code Cleanup * R# Full Code Cleanup2 * R# Full Code Cleanup2 * Merged! But broke tests * Refixing... * Refixed DrawTests * Refixed ViewTests * Refixed Text Tests * Refixed more unit tests * Refixed scenarios * Refixed rest of scenarios * Refixed ViewsTests * Refixed rest of tests. All unit tests pass again! * Fixed warnings * Updated R# version. Added new code cleanup settings * Applied latest code cleanup to solution * Another code cleanup pass * Tweaked r# settings. .editorconfig now matches. * r# else on separate line * r# - update * r# - full solution * test commit * test commit * test commit * Removed extra profiles * Full cleanup following cleaning up profiles * Null checking pattern rules/inspections * Tabs and extra whitespace are evil * Attributes on their own lines * Code layout rules to put fields first and to put backing fields with their properties * Merged v2_develop * Full cleanup following dodexahedron's PR --------- Co-authored-by: BDisp <bd.bdisp@gmail.com> Co-authored-by: Brandon Thetford <github@snapsinazfs.com>
1587 lines
61 KiB
C#
1587 lines
61 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Text;
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using Terminal.Gui;
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namespace UICatalog.Scenarios;
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[ScenarioMetadata ("TableEditor", "Implements data table editor using the TableView control.")]
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[ScenarioCategory ("TableView")]
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[ScenarioCategory ("Controls")]
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[ScenarioCategory ("Dialogs")]
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[ScenarioCategory ("Text and Formatting")]
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[ScenarioCategory ("Top Level Windows")]
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public class TableEditor : Scenario
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{
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private readonly HashSet<FileSystemInfo> _checkedFileSystemInfos = new ();
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private readonly List<IDisposable> _toDispose = new ();
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private readonly List<UnicodeRange> Ranges = new ()
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{
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new UnicodeRange (
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0x0000,
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0x001F,
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"ASCII Control Characters"
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),
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new UnicodeRange (0x0080, 0x009F, "C0 Control Characters"),
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new UnicodeRange (
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0x1100,
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0x11ff,
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"Hangul Jamo"
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), // This is where wide chars tend to start
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new UnicodeRange (0x20A0, 0x20CF, "Currency Symbols"),
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new UnicodeRange (0x2100, 0x214F, "Letterlike Symbols"),
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new UnicodeRange (0x2190, 0x21ff, "Arrows"),
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new UnicodeRange (0x2200, 0x22ff, "Mathematical symbols"),
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new UnicodeRange (
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0x2300,
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0x23ff,
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"Miscellaneous Technical"
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),
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new UnicodeRange (
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0x2500,
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0x25ff,
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"Box Drawing & Geometric Shapes"
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),
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new UnicodeRange (0x2600, 0x26ff, "Miscellaneous Symbols"),
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new UnicodeRange (0x2700, 0x27ff, "Dingbats"),
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new UnicodeRange (0x2800, 0x28ff, "Braille"),
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new UnicodeRange (
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0x2b00,
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0x2bff,
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"Miscellaneous Symbols and Arrows"
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),
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new UnicodeRange (
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0xFB00,
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0xFb4f,
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"Alphabetic Presentation Forms"
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),
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new UnicodeRange (
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0x12400,
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0x1240f,
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"Cuneiform Numbers and Punctuation"
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),
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new UnicodeRange (
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(uint)(CharMap.MaxCodePoint - 16),
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(uint)CharMap.MaxCodePoint,
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"End"
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),
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new UnicodeRange (0x0020, 0x007F, "Basic Latin"),
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new UnicodeRange (0x00A0, 0x00FF, "Latin-1 Supplement"),
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new UnicodeRange (0x0100, 0x017F, "Latin Extended-A"),
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new UnicodeRange (0x0180, 0x024F, "Latin Extended-B"),
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new UnicodeRange (0x0250, 0x02AF, "IPA Extensions"),
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new UnicodeRange (
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0x02B0,
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0x02FF,
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"Spacing Modifier Letters"
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),
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new UnicodeRange (
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0x0300,
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0x036F,
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"Combining Diacritical Marks"
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),
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new UnicodeRange (0x0370, 0x03FF, "Greek and Coptic"),
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new UnicodeRange (0x0400, 0x04FF, "Cyrillic"),
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new UnicodeRange (0x0500, 0x052F, "Cyrillic Supplementary"),
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new UnicodeRange (0x0530, 0x058F, "Armenian"),
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new UnicodeRange (0x0590, 0x05FF, "Hebrew"),
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new UnicodeRange (0x0600, 0x06FF, "Arabic"),
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new UnicodeRange (0x0700, 0x074F, "Syriac"),
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new UnicodeRange (0x0780, 0x07BF, "Thaana"),
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new UnicodeRange (0x0900, 0x097F, "Devanagari"),
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new UnicodeRange (0x0980, 0x09FF, "Bengali"),
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new UnicodeRange (0x0A00, 0x0A7F, "Gurmukhi"),
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new UnicodeRange (0x0A80, 0x0AFF, "Gujarati"),
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new UnicodeRange (0x0B00, 0x0B7F, "Oriya"),
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new UnicodeRange (0x0B80, 0x0BFF, "Tamil"),
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new UnicodeRange (0x0C00, 0x0C7F, "Telugu"),
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new UnicodeRange (0x0C80, 0x0CFF, "Kannada"),
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new UnicodeRange (0x0D00, 0x0D7F, "Malayalam"),
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new UnicodeRange (0x0D80, 0x0DFF, "Sinhala"),
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new UnicodeRange (0x0E00, 0x0E7F, "Thai"),
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new UnicodeRange (0x0E80, 0x0EFF, "Lao"),
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new UnicodeRange (0x0F00, 0x0FFF, "Tibetan"),
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new UnicodeRange (0x1000, 0x109F, "Myanmar"),
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new UnicodeRange (0x10A0, 0x10FF, "Georgian"),
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new UnicodeRange (0x1100, 0x11FF, "Hangul Jamo"),
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new UnicodeRange (0x1200, 0x137F, "Ethiopic"),
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new UnicodeRange (0x13A0, 0x13FF, "Cherokee"),
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new UnicodeRange (
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0x1400,
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0x167F,
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"Unified Canadian Aboriginal Syllabics"
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),
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new UnicodeRange (0x1680, 0x169F, "Ogham"),
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new UnicodeRange (0x16A0, 0x16FF, "Runic"),
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new UnicodeRange (0x1700, 0x171F, "Tagalog"),
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new UnicodeRange (0x1720, 0x173F, "Hanunoo"),
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new UnicodeRange (0x1740, 0x175F, "Buhid"),
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new UnicodeRange (0x1760, 0x177F, "Tagbanwa"),
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new UnicodeRange (0x1780, 0x17FF, "Khmer"),
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new UnicodeRange (0x1800, 0x18AF, "Mongolian"),
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new UnicodeRange (0x1900, 0x194F, "Limbu"),
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new UnicodeRange (0x1950, 0x197F, "Tai Le"),
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new UnicodeRange (0x19E0, 0x19FF, "Khmer Symbols"),
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new UnicodeRange (0x1D00, 0x1D7F, "Phonetic Extensions"),
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new UnicodeRange (
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0x1E00,
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0x1EFF,
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"Latin Extended Additional"
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),
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new UnicodeRange (0x1F00, 0x1FFF, "Greek Extended"),
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new UnicodeRange (0x2000, 0x206F, "General Punctuation"),
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new UnicodeRange (
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0x2070,
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0x209F,
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"Superscripts and Subscripts"
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),
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new UnicodeRange (0x20A0, 0x20CF, "Currency Symbols"),
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new UnicodeRange (
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0x20D0,
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0x20FF,
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"Combining Diacritical Marks for Symbols"
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),
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new UnicodeRange (0x2100, 0x214F, "Letterlike Symbols"),
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new UnicodeRange (0x2150, 0x218F, "Number Forms"),
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new UnicodeRange (0x2190, 0x21FF, "Arrows"),
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new UnicodeRange (0x2200, 0x22FF, "Mathematical Operators"),
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new UnicodeRange (
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0x2300,
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0x23FF,
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"Miscellaneous Technical"
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),
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new UnicodeRange (0x2400, 0x243F, "Control Pictures"),
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new UnicodeRange (
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0x2440,
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0x245F,
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"Optical Character Recognition"
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),
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new UnicodeRange (0x2460, 0x24FF, "Enclosed Alphanumerics"),
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new UnicodeRange (0x2500, 0x257F, "Box Drawing"),
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new UnicodeRange (0x2580, 0x259F, "Block Elements"),
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new UnicodeRange (0x25A0, 0x25FF, "Geometric Shapes"),
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new UnicodeRange (0x2600, 0x26FF, "Miscellaneous Symbols"),
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new UnicodeRange (0x2700, 0x27BF, "Dingbats"),
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new UnicodeRange (
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0x27C0,
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0x27EF,
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"Miscellaneous Mathematical Symbols-A"
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),
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new UnicodeRange (0x27F0, 0x27FF, "Supplemental Arrows-A"),
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new UnicodeRange (0x2800, 0x28FF, "Braille Patterns"),
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new UnicodeRange (0x2900, 0x297F, "Supplemental Arrows-B"),
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new UnicodeRange (
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0x2980,
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0x29FF,
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"Miscellaneous Mathematical Symbols-B"
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),
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new UnicodeRange (
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0x2A00,
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0x2AFF,
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"Supplemental Mathematical Operators"
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),
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new UnicodeRange (
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0x2B00,
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0x2BFF,
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"Miscellaneous Symbols and Arrows"
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),
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new UnicodeRange (
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0x2E80,
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0x2EFF,
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"CJK Radicals Supplement"
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),
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new UnicodeRange (0x2F00, 0x2FDF, "Kangxi Radicals"),
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new UnicodeRange (
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0x2FF0,
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0x2FFF,
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"Ideographic Description Characters"
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),
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new UnicodeRange (
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0x3000,
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0x303F,
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"CJK Symbols and Punctuation"
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),
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new UnicodeRange (0x3040, 0x309F, "Hiragana"),
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new UnicodeRange (0x30A0, 0x30FF, "Katakana"),
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new UnicodeRange (0x3100, 0x312F, "Bopomofo"),
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new UnicodeRange (
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0x3130,
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0x318F,
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"Hangul Compatibility Jamo"
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),
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new UnicodeRange (0x3190, 0x319F, "Kanbun"),
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new UnicodeRange (0x31A0, 0x31BF, "Bopomofo Extended"),
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new UnicodeRange (
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0x31F0,
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0x31FF,
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"Katakana Phonetic Extensions"
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),
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new UnicodeRange (
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0x3200,
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0x32FF,
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"Enclosed CJK Letters and Months"
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),
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new UnicodeRange (0x3300, 0x33FF, "CJK Compatibility"),
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new UnicodeRange (
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0x3400,
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0x4DBF,
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"CJK Unified Ideographs Extension A"
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),
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new UnicodeRange (
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0x4DC0,
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0x4DFF,
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"Yijing Hexagram Symbols"
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),
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new UnicodeRange (0x4E00, 0x9FFF, "CJK Unified Ideographs"),
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new UnicodeRange (0xA000, 0xA48F, "Yi Syllables"),
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new UnicodeRange (0xA490, 0xA4CF, "Yi Radicals"),
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new UnicodeRange (0xAC00, 0xD7AF, "Hangul Syllables"),
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new UnicodeRange (0xD800, 0xDB7F, "High Surrogates"),
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new UnicodeRange (
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0xDB80,
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0xDBFF,
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"High Private Use Surrogates"
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),
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new UnicodeRange (0xDC00, 0xDFFF, "Low Surrogates"),
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new UnicodeRange (0xE000, 0xF8FF, "Private Use Area"),
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new UnicodeRange (
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0xF900,
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0xFAFF,
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"CJK Compatibility Ideographs"
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),
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new UnicodeRange (
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0xFB00,
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0xFB4F,
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"Alphabetic Presentation Forms"
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),
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new UnicodeRange (
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0xFB50,
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0xFDFF,
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"Arabic Presentation Forms-A"
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),
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new UnicodeRange (0xFE00, 0xFE0F, "Variation Selectors"),
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new UnicodeRange (0xFE20, 0xFE2F, "Combining Half Marks"),
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new UnicodeRange (
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0xFE30,
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0xFE4F,
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"CJK Compatibility Forms"
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),
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new UnicodeRange (0xFE50, 0xFE6F, "Small Form Variants"),
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new UnicodeRange (
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0xFE70,
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0xFEFF,
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"Arabic Presentation Forms-B"
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),
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new UnicodeRange (
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0xFF00,
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0xFFEF,
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"Halfwidth and Fullwidth Forms"
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),
|
|
new UnicodeRange (0xFFF0, 0xFFFF, "Specials"),
|
|
new UnicodeRange (0x10000, 0x1007F, "Linear B Syllabary"),
|
|
new UnicodeRange (0x10080, 0x100FF, "Linear B Ideograms"),
|
|
new UnicodeRange (0x10100, 0x1013F, "Aegean Numbers"),
|
|
new UnicodeRange (0x10300, 0x1032F, "Old Italic"),
|
|
new UnicodeRange (0x10330, 0x1034F, "Gothic"),
|
|
new UnicodeRange (0x10380, 0x1039F, "Ugaritic"),
|
|
new UnicodeRange (0x10400, 0x1044F, "Deseret"),
|
|
new UnicodeRange (0x10450, 0x1047F, "Shavian"),
|
|
new UnicodeRange (0x10480, 0x104AF, "Osmanya"),
|
|
new UnicodeRange (0x10800, 0x1083F, "Cypriot Syllabary"),
|
|
new UnicodeRange (
|
|
0x1D000,
|
|
0x1D0FF,
|
|
"Byzantine Musical Symbols"
|
|
),
|
|
new UnicodeRange (0x1D100, 0x1D1FF, "Musical Symbols"),
|
|
new UnicodeRange (
|
|
0x1D300,
|
|
0x1D35F,
|
|
"Tai Xuan Jing Symbols"
|
|
),
|
|
new UnicodeRange (
|
|
0x1D400,
|
|
0x1D7FF,
|
|
"Mathematical Alphanumeric Symbols"
|
|
),
|
|
new UnicodeRange (0x1F600, 0x1F532, "Emojis Symbols"),
|
|
new UnicodeRange (
|
|
0x20000,
|
|
0x2A6DF,
|
|
"CJK Unified Ideographs Extension B"
|
|
),
|
|
new UnicodeRange (
|
|
0x2F800,
|
|
0x2FA1F,
|
|
"CJK Compatibility Ideographs Supplement"
|
|
),
|
|
new UnicodeRange (0xE0000, 0xE007F, "Tags")
|
|
};
|
|
|
|
private ColorScheme _alternatingColorScheme;
|
|
private DataTable _currentTable;
|
|
private MenuItem _miAlternatingColors;
|
|
private MenuItem _miAlwaysShowHeaders;
|
|
private MenuItem _miAlwaysUseNormalColorForVerticalCellLines;
|
|
private MenuItem _miBottomline;
|
|
private MenuItem _miCellLines;
|
|
private MenuItem _miCheckboxes;
|
|
private MenuItem _miCursor;
|
|
private MenuItem _miExpandLastColumn;
|
|
private MenuItem _miFullRowSelect;
|
|
private MenuItem _miHeaderMidline;
|
|
private MenuItem _miHeaderOverline;
|
|
private MenuItem _miHeaderUnderline;
|
|
private MenuItem _miRadioboxes;
|
|
private MenuItem _miShowHeaders;
|
|
private MenuItem _miShowHorizontalScrollIndicators;
|
|
private MenuItem _miSmoothScrolling;
|
|
private ColorScheme _redColorScheme;
|
|
private ColorScheme _redColorSchemeAlt;
|
|
private TableView _tableView;
|
|
|
|
/// <summary>
|
|
/// Generates a new demo <see cref="DataTable"/> with the given number of <paramref name="cols"/> (min 5) and
|
|
/// <paramref name="rows"/>
|
|
/// </summary>
|
|
/// <param name="cols"></param>
|
|
/// <param name="rows"></param>
|
|
/// <returns></returns>
|
|
public static DataTable BuildDemoDataTable (int cols, int rows)
|
|
{
|
|
var dt = new DataTable ();
|
|
|
|
var explicitCols = 6;
|
|
dt.Columns.Add (new DataColumn ("StrCol", typeof (string)));
|
|
dt.Columns.Add (new DataColumn ("DateCol", typeof (DateTime)));
|
|
dt.Columns.Add (new DataColumn ("IntCol", typeof (int)));
|
|
dt.Columns.Add (new DataColumn ("DoubleCol", typeof (double)));
|
|
dt.Columns.Add (new DataColumn ("NullsCol", typeof (string)));
|
|
dt.Columns.Add (new DataColumn ("Unicode", typeof (string)));
|
|
|
|
for (var i = 0; i < cols - explicitCols; i++)
|
|
{
|
|
dt.Columns.Add ("Column" + (i + explicitCols));
|
|
}
|
|
|
|
var r = new Random (100);
|
|
|
|
for (var i = 0; i < rows; i++)
|
|
{
|
|
List<object> row = new ()
|
|
{
|
|
"Some long text that is super cool",
|
|
new DateTime (2000 + i, 12, 25),
|
|
r.Next (i),
|
|
r.NextDouble () * i - 0.5 /*add some negatives to demo styles*/,
|
|
DBNull.Value,
|
|
"Les Mise"
|
|
+ char.ConvertFromUtf32 (int.Parse ("0301", NumberStyles.HexNumber))
|
|
+ "rables"
|
|
};
|
|
|
|
for (var j = 0; j < cols - explicitCols; j++)
|
|
{
|
|
row.Add ("SomeValue" + r.Next (100));
|
|
}
|
|
|
|
dt.Rows.Add (row.ToArray ());
|
|
}
|
|
|
|
return dt;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Builds a simple table in which cell values contents are the index of the cell. This helps testing that
|
|
/// scrolling etc is working correctly and not skipping out any rows/columns when paging
|
|
/// </summary>
|
|
/// <param name="cols"></param>
|
|
/// <param name="rows"></param>
|
|
/// <returns></returns>
|
|
public static DataTable BuildSimpleDataTable (int cols, int rows)
|
|
{
|
|
var dt = new DataTable ();
|
|
|
|
for (var c = 0; c < cols; c++)
|
|
{
|
|
dt.Columns.Add ("Col" + c);
|
|
}
|
|
|
|
for (var r = 0; r < rows; r++)
|
|
{
|
|
DataRow newRow = dt.NewRow ();
|
|
|
|
for (var c = 0; c < cols; c++)
|
|
{
|
|
newRow [c] = $"R{r}C{c}";
|
|
}
|
|
|
|
dt.Rows.Add (newRow);
|
|
}
|
|
|
|
return dt;
|
|
}
|
|
|
|
public override void Setup ()
|
|
{
|
|
Win.Title = GetName ();
|
|
Win.Y = 1; // menu
|
|
Win.Height = Dim.Fill (1); // status bar
|
|
|
|
_tableView = new TableView { X = 0, Y = 0, Width = Dim.Fill (), Height = Dim.Fill (1) };
|
|
|
|
var menu = new MenuBar
|
|
{
|
|
Menus =
|
|
[
|
|
new MenuBarItem (
|
|
"_File",
|
|
new MenuItem []
|
|
{
|
|
new (
|
|
"_OpenBigExample",
|
|
"",
|
|
() => OpenExample (true)
|
|
),
|
|
new (
|
|
"_OpenSmallExample",
|
|
"",
|
|
() => OpenExample (false)
|
|
),
|
|
new (
|
|
"OpenCharacter_Map",
|
|
"",
|
|
() => OpenUnicodeMap ()
|
|
),
|
|
new (
|
|
"OpenTreeExample",
|
|
"",
|
|
() => OpenTreeExample ()
|
|
),
|
|
new (
|
|
"_CloseExample",
|
|
"",
|
|
() => CloseExample ()
|
|
),
|
|
new ("_Quit", "", () => Quit ())
|
|
}
|
|
),
|
|
new MenuBarItem (
|
|
"_View",
|
|
new []
|
|
{
|
|
_miShowHeaders =
|
|
new MenuItem (
|
|
"_ShowHeaders",
|
|
"",
|
|
() => ToggleShowHeaders ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style.ShowHeaders,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miAlwaysShowHeaders =
|
|
new MenuItem (
|
|
"_AlwaysShowHeaders",
|
|
"",
|
|
() => ToggleAlwaysShowHeaders ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style.AlwaysShowHeaders,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miHeaderOverline =
|
|
new MenuItem (
|
|
"_HeaderOverLine",
|
|
"",
|
|
() => ToggleOverline ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.ShowHorizontalHeaderOverline,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miHeaderMidline = new MenuItem (
|
|
"_HeaderMidLine",
|
|
"",
|
|
() => ToggleHeaderMidline ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.ShowVerticalHeaderLines,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miHeaderUnderline = new MenuItem (
|
|
"_HeaderUnderLine",
|
|
"",
|
|
() => ToggleUnderline ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.ShowHorizontalHeaderUnderline,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miBottomline = new MenuItem (
|
|
"_BottomLine",
|
|
"",
|
|
() => ToggleBottomline ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.ShowHorizontalBottomline,
|
|
CheckType = MenuItemCheckStyle
|
|
.Checked
|
|
},
|
|
_miShowHorizontalScrollIndicators =
|
|
new MenuItem (
|
|
"_HorizontalScrollIndicators",
|
|
"",
|
|
() =>
|
|
ToggleHorizontalScrollIndicators ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.ShowHorizontalScrollIndicators,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miFullRowSelect = new MenuItem (
|
|
"_FullRowSelect",
|
|
"",
|
|
() => ToggleFullRowSelect ()
|
|
)
|
|
{
|
|
Checked = _tableView.FullRowSelect,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miCellLines = new MenuItem (
|
|
"_CellLines",
|
|
"",
|
|
() => ToggleCellLines ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.ShowVerticalCellLines,
|
|
CheckType = MenuItemCheckStyle
|
|
.Checked
|
|
},
|
|
_miExpandLastColumn =
|
|
new MenuItem (
|
|
"_ExpandLastColumn",
|
|
"",
|
|
() => ToggleExpandLastColumn ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style.ExpandLastColumn,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miAlwaysUseNormalColorForVerticalCellLines =
|
|
new MenuItem (
|
|
"_AlwaysUseNormalColorForVerticalCellLines",
|
|
"",
|
|
() =>
|
|
ToggleAlwaysUseNormalColorForVerticalCellLines ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.AlwaysUseNormalColorForVerticalCellLines,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miSmoothScrolling =
|
|
new MenuItem (
|
|
"_SmoothHorizontalScrolling",
|
|
"",
|
|
() => ToggleSmoothScrolling ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.SmoothHorizontalScrolling,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
new ("_AllLines", "", () => ToggleAllCellLines ()),
|
|
new ("_NoLines", "", () => ToggleNoCellLines ()),
|
|
_miCheckboxes = new MenuItem (
|
|
"_Checkboxes",
|
|
"",
|
|
() => ToggleCheckboxes (false)
|
|
)
|
|
{
|
|
Checked = false,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miRadioboxes = new MenuItem (
|
|
"_Radioboxes",
|
|
"",
|
|
() => ToggleCheckboxes (true)
|
|
)
|
|
{
|
|
Checked = false,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
_miAlternatingColors =
|
|
new MenuItem (
|
|
"Alternating Colors",
|
|
"",
|
|
() => ToggleAlternatingColors ()
|
|
) { CheckType = MenuItemCheckStyle.Checked },
|
|
_miCursor =
|
|
new MenuItem (
|
|
"Invert Selected Cell First Character",
|
|
"",
|
|
() =>
|
|
ToggleInvertSelectedCellFirstCharacter ()
|
|
)
|
|
{
|
|
Checked = _tableView.Style
|
|
.InvertSelectedCellFirstCharacter,
|
|
CheckType = MenuItemCheckStyle.Checked
|
|
},
|
|
new (
|
|
"_ClearColumnStyles",
|
|
"",
|
|
() => ClearColumnStyles ()
|
|
),
|
|
new ("Sho_w All Columns", "", () => ShowAllColumns ())
|
|
}
|
|
),
|
|
new MenuBarItem (
|
|
"_Column",
|
|
new MenuItem []
|
|
{
|
|
new ("_Set Max Width", "", SetMaxWidth),
|
|
new ("_Set Min Width", "", SetMinWidth),
|
|
new (
|
|
"_Set MinAcceptableWidth",
|
|
"",
|
|
SetMinAcceptableWidth
|
|
),
|
|
new (
|
|
"_Set All MinAcceptableWidth=1",
|
|
"",
|
|
SetMinAcceptableWidthToOne
|
|
)
|
|
}
|
|
)
|
|
]
|
|
};
|
|
|
|
Application.Top.Add (menu);
|
|
|
|
var statusBar = new StatusBar (
|
|
new StatusItem []
|
|
{
|
|
new (
|
|
KeyCode.F2,
|
|
"~F2~ OpenExample",
|
|
() => OpenExample (true)
|
|
),
|
|
new (
|
|
KeyCode.F3,
|
|
"~F3~ CloseExample",
|
|
() => CloseExample ()
|
|
),
|
|
new (
|
|
KeyCode.F4,
|
|
"~F4~ OpenSimple",
|
|
() => OpenSimple (true)
|
|
),
|
|
new (
|
|
Application.QuitKey,
|
|
$"{Application.QuitKey} to Quit",
|
|
() => Quit ()
|
|
)
|
|
}
|
|
);
|
|
Application.Top.Add (statusBar);
|
|
|
|
Win.Add (_tableView);
|
|
|
|
var selectedCellLabel = new Label
|
|
{
|
|
X = 0,
|
|
Y = Pos.Bottom (_tableView),
|
|
Text = "0,0",
|
|
AutoSize = false,
|
|
Width = Dim.Fill (),
|
|
TextAlignment = TextAlignment.Right
|
|
};
|
|
|
|
Win.Add (selectedCellLabel);
|
|
|
|
_tableView.SelectedCellChanged += (s, e) => { selectedCellLabel.Text = $"{_tableView.SelectedRow},{_tableView.SelectedColumn}"; };
|
|
_tableView.CellActivated += EditCurrentCell;
|
|
_tableView.KeyDown += TableViewKeyPress;
|
|
|
|
SetupScrollBar ();
|
|
|
|
_redColorScheme = new ColorScheme
|
|
{
|
|
Disabled = Win.ColorScheme.Disabled,
|
|
HotFocus = Win.ColorScheme.HotFocus,
|
|
Focus = Win.ColorScheme.Focus,
|
|
Normal = new Attribute (Color.Red, Win.ColorScheme.Normal.Background)
|
|
};
|
|
|
|
_alternatingColorScheme = new ColorScheme
|
|
{
|
|
Disabled = Win.ColorScheme.Disabled,
|
|
HotFocus = Win.ColorScheme.HotFocus,
|
|
Focus = Win.ColorScheme.Focus,
|
|
Normal = new Attribute (Color.White, Color.BrightBlue)
|
|
};
|
|
|
|
_redColorSchemeAlt = new ColorScheme
|
|
{
|
|
Disabled = Win.ColorScheme.Disabled,
|
|
HotFocus = Win.ColorScheme.HotFocus,
|
|
Focus = Win.ColorScheme.Focus,
|
|
Normal = new Attribute (Color.Red, Color.BrightBlue)
|
|
};
|
|
|
|
// if user clicks the mouse in TableView
|
|
_tableView.MouseClick += (s, e) =>
|
|
{
|
|
if (_currentTable == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
_tableView.ScreenToCell (e.MouseEvent.X, e.MouseEvent.Y, out int? clickedCol);
|
|
|
|
if (clickedCol != null)
|
|
{
|
|
if (e.MouseEvent.Flags.HasFlag (MouseFlags.Button1Clicked))
|
|
{
|
|
// left click in a header
|
|
SortColumn (clickedCol.Value);
|
|
}
|
|
else if (e.MouseEvent.Flags.HasFlag (MouseFlags.Button3Clicked))
|
|
{
|
|
// right click in a header
|
|
ShowHeaderContextMenu (clickedCol.Value, e);
|
|
}
|
|
}
|
|
};
|
|
|
|
_tableView.KeyBindings.Add (KeyCode.Space, Command.ToggleChecked);
|
|
}
|
|
|
|
protected override void Dispose (bool disposing)
|
|
{
|
|
base.Dispose (disposing);
|
|
|
|
foreach (IDisposable d in _toDispose)
|
|
{
|
|
d.Dispose ();
|
|
}
|
|
}
|
|
|
|
private DataTable BuildUnicodeMap ()
|
|
{
|
|
var dt = new DataTable ();
|
|
|
|
// add cols called 0 to 9
|
|
for (var i = 0; i < 10; i++)
|
|
{
|
|
DataColumn col = dt.Columns.Add (i.ToString (), typeof (uint));
|
|
ColumnStyle style = _tableView.Style.GetOrCreateColumnStyle (col.Ordinal);
|
|
style.RepresentationGetter = o => new Rune ((uint)o).ToString ();
|
|
}
|
|
|
|
// add cols called a to z
|
|
for (int i = 'a'; i < 'a' + 26; i++)
|
|
{
|
|
DataColumn col = dt.Columns.Add (((char)i).ToString (), typeof (uint));
|
|
ColumnStyle style = _tableView.Style.GetOrCreateColumnStyle (col.Ordinal);
|
|
style.RepresentationGetter = o => new Rune ((uint)o).ToString ();
|
|
}
|
|
|
|
// now add table contents
|
|
List<uint> runes = new ();
|
|
|
|
foreach (UnicodeRange range in Ranges)
|
|
{
|
|
for (uint i = range.Start; i <= range.End; i++)
|
|
{
|
|
runes.Add (i);
|
|
}
|
|
}
|
|
|
|
DataRow dr = null;
|
|
|
|
for (var i = 0; i < runes.Count; i++)
|
|
{
|
|
if (dr == null || i % dt.Columns.Count == 0)
|
|
{
|
|
dr = dt.Rows.Add ();
|
|
}
|
|
|
|
dr [i % dt.Columns.Count] = runes [i].ToString ();
|
|
}
|
|
|
|
return dt;
|
|
}
|
|
|
|
private void CheckOrUncheckFile (FileSystemInfo info, bool check)
|
|
{
|
|
if (check)
|
|
{
|
|
_checkedFileSystemInfos.Add (info);
|
|
}
|
|
else
|
|
{
|
|
_checkedFileSystemInfos.Remove (info);
|
|
}
|
|
}
|
|
|
|
private void ClearColumnStyles ()
|
|
{
|
|
_tableView.Style.ColumnStyles.Clear ();
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void CloseExample () { _tableView.Table = null; }
|
|
|
|
private void EditCurrentCell (object sender, CellActivatedEventArgs e)
|
|
{
|
|
if (e.Table is not DataTableSource || _currentTable == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
int tableCol = ToTableCol (e.Col);
|
|
|
|
if (tableCol < 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
object o = _currentTable.Rows [e.Row] [tableCol];
|
|
|
|
string title = o is uint u ? GetUnicodeCategory (u) + $"(0x{o:X4})" : "Enter new value";
|
|
|
|
var oldValue = _currentTable.Rows [e.Row] [tableCol].ToString ();
|
|
var okPressed = false;
|
|
|
|
var ok = new Button { Text = "Ok", IsDefault = true };
|
|
|
|
ok.Clicked += (s, e) =>
|
|
{
|
|
okPressed = true;
|
|
Application.RequestStop ();
|
|
};
|
|
var cancel = new Button { Text = "Cancel" };
|
|
cancel.Clicked += (s, e) => { Application.RequestStop (); };
|
|
var d = new Dialog { Title = title, Buttons = [ok, cancel] };
|
|
|
|
var lbl = new Label { X = 0, Y = 1, Text = _tableView.Table.ColumnNames [e.Col] };
|
|
|
|
var tf = new TextField { Text = oldValue, X = 0, Y = 2, Width = Dim.Fill () };
|
|
|
|
d.Add (lbl, tf);
|
|
tf.SetFocus ();
|
|
|
|
Application.Run (d);
|
|
|
|
if (okPressed)
|
|
{
|
|
try
|
|
{
|
|
_currentTable.Rows [e.Row] [tableCol] =
|
|
string.IsNullOrWhiteSpace (tf.Text) ? DBNull.Value : tf.Text;
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
MessageBox.ErrorQuery (60, 20, "Failed to set text", ex.Message, "Ok");
|
|
}
|
|
|
|
_tableView.Update ();
|
|
}
|
|
}
|
|
|
|
private IEnumerable<FileSystemInfo> GetChildren (FileSystemInfo arg)
|
|
{
|
|
try
|
|
{
|
|
return arg is DirectoryInfo d ? d.GetFileSystemInfos () : Enumerable.Empty<FileSystemInfo> ();
|
|
}
|
|
catch (Exception)
|
|
{
|
|
// Permission denied etc
|
|
return Enumerable.Empty<FileSystemInfo> ();
|
|
}
|
|
}
|
|
|
|
private int? GetColumn ()
|
|
{
|
|
if (_tableView.Table == null)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
if (_tableView.SelectedColumn < 0 || _tableView.SelectedColumn > _tableView.Table.Columns)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
return _tableView.SelectedColumn;
|
|
}
|
|
|
|
private string GetHumanReadableFileSize (FileSystemInfo fsi)
|
|
{
|
|
if (fsi is not FileInfo fi)
|
|
{
|
|
return null;
|
|
}
|
|
|
|
long value = fi.Length;
|
|
CultureInfo culture = CultureInfo.CurrentUICulture;
|
|
|
|
return GetHumanReadableFileSize (value, culture);
|
|
}
|
|
|
|
private string GetHumanReadableFileSize (long value, CultureInfo culture)
|
|
{
|
|
const long ByteConversion = 1024;
|
|
string [] SizeSuffixes = { "bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB" };
|
|
|
|
if (value < 0)
|
|
{
|
|
return "-" + GetHumanReadableFileSize (-value, culture);
|
|
}
|
|
|
|
if (value == 0)
|
|
{
|
|
return "0.0 bytes";
|
|
}
|
|
|
|
var mag = (int)Math.Log (value, ByteConversion);
|
|
double adjustedSize = value / Math.Pow (1000, mag);
|
|
|
|
return string.Format (culture.NumberFormat, "{0:n2} {1}", adjustedSize, SizeSuffixes [mag]);
|
|
}
|
|
|
|
private string GetProposedNewSortOrder (int clickedCol, out bool isAsc)
|
|
{
|
|
// work out new sort order
|
|
string sort = _currentTable.DefaultView.Sort;
|
|
string colName = _tableView.Table.ColumnNames [clickedCol];
|
|
|
|
if (sort?.EndsWith ("ASC") ?? false)
|
|
{
|
|
sort = $"{colName} DESC";
|
|
isAsc = false;
|
|
}
|
|
else
|
|
{
|
|
sort = $"{colName} ASC";
|
|
isAsc = true;
|
|
}
|
|
|
|
return sort;
|
|
}
|
|
|
|
private string GetUnicodeCategory (uint u) { return Ranges.FirstOrDefault (r => u >= r.Start && u <= r.End)?.Category ?? "Unknown"; }
|
|
private bool HasCheckboxes () { return _tableView.Table is CheckBoxTableSourceWrapperBase; }
|
|
|
|
private void HideColumn (int clickedCol)
|
|
{
|
|
ColumnStyle style = _tableView.Style.GetOrCreateColumnStyle (clickedCol);
|
|
style.Visible = false;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void OpenExample (bool big)
|
|
{
|
|
SetTable (BuildDemoDataTable (big ? 30 : 5, big ? 1000 : 5));
|
|
SetDemoTableStyles ();
|
|
}
|
|
|
|
private void OpenSimple (bool big) { SetTable (BuildSimpleDataTable (big ? 30 : 5, big ? 1000 : 5)); }
|
|
|
|
private void OpenTreeExample ()
|
|
{
|
|
_tableView.Style.ColumnStyles.Clear ();
|
|
|
|
TreeView<FileSystemInfo> tree = new ()
|
|
{
|
|
AspectGetter = f => f.Name, TreeBuilder = new DelegateTreeBuilder<FileSystemInfo> (GetChildren)
|
|
};
|
|
|
|
TreeTableSource<FileSystemInfo> source = new (
|
|
_tableView,
|
|
"Name",
|
|
tree,
|
|
new Dictionary<string, Func<FileSystemInfo, object>>
|
|
{
|
|
{ "Extension", f => f.Extension },
|
|
{ "CreationTime", f => f.CreationTime },
|
|
{ "FileSize", GetHumanReadableFileSize }
|
|
}
|
|
);
|
|
|
|
HashSet<string> seen = new ();
|
|
|
|
try
|
|
{
|
|
foreach (string path in Environment.GetLogicalDrives ())
|
|
{
|
|
tree.AddObject (new DirectoryInfo (path));
|
|
}
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
MessageBox.ErrorQuery ("Could not find local drives", e.Message, "Ok");
|
|
}
|
|
|
|
_tableView.Table = source;
|
|
|
|
_toDispose.Add (tree);
|
|
}
|
|
|
|
private void OpenUnicodeMap ()
|
|
{
|
|
SetTable (BuildUnicodeMap ());
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void Quit () { Application.RequestStop (); }
|
|
|
|
private void RunColumnWidthDialog (
|
|
int? col,
|
|
string prompt,
|
|
Action<ColumnStyle, int> setter,
|
|
Func<ColumnStyle, int> getter
|
|
)
|
|
{
|
|
if (col == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
var accepted = false;
|
|
var ok = new Button { Text = "Ok", IsDefault = true };
|
|
|
|
ok.Clicked += (s, e) =>
|
|
{
|
|
accepted = true;
|
|
Application.RequestStop ();
|
|
};
|
|
var cancel = new Button { Text = "Cancel" };
|
|
cancel.Clicked += (s, e) => { Application.RequestStop (); };
|
|
var d = new Dialog { Title = prompt, Buttons = [ok, cancel] };
|
|
|
|
ColumnStyle style = _tableView.Style.GetOrCreateColumnStyle (col.Value);
|
|
|
|
var lbl = new Label { X = 0, Y = 1, Text = _tableView.Table.ColumnNames [col.Value] };
|
|
|
|
var tf = new TextField { Text = getter (style).ToString (), X = 0, Y = 2, Width = Dim.Fill () };
|
|
|
|
d.Add (lbl, tf);
|
|
tf.SetFocus ();
|
|
|
|
Application.Run (d);
|
|
|
|
if (accepted)
|
|
{
|
|
try
|
|
{
|
|
setter (style, int.Parse (tf.Text));
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
MessageBox.ErrorQuery (60, 20, "Failed to set", ex.Message, "Ok");
|
|
}
|
|
|
|
_tableView.Update ();
|
|
}
|
|
}
|
|
|
|
private void SetDemoTableStyles ()
|
|
{
|
|
_tableView.Style.ColumnStyles.Clear ();
|
|
|
|
var alignMid = new ColumnStyle { Alignment = TextAlignment.Centered };
|
|
var alignRight = new ColumnStyle { Alignment = TextAlignment.Right };
|
|
|
|
var dateFormatStyle = new ColumnStyle
|
|
{
|
|
Alignment = TextAlignment.Right,
|
|
RepresentationGetter = v =>
|
|
v is DateTime d ? d.ToString ("yyyy-MM-dd") : v.ToString ()
|
|
};
|
|
|
|
var negativeRight = new ColumnStyle
|
|
{
|
|
Format = "0.##",
|
|
MinWidth = 10,
|
|
AlignmentGetter = v => v is double d
|
|
?
|
|
|
|
// align negative values right
|
|
d < 0
|
|
? TextAlignment.Right
|
|
:
|
|
|
|
// align positive values left
|
|
TextAlignment.Left
|
|
:
|
|
|
|
// not a double
|
|
TextAlignment.Left,
|
|
ColorGetter = a => a.CellValue is double d
|
|
?
|
|
|
|
// color 0 and negative values red
|
|
d <= 0.0000001
|
|
? a.RowIndex % 2 == 0
|
|
&& _miAlternatingColors.Checked == true
|
|
? _redColorSchemeAlt
|
|
: _redColorScheme
|
|
:
|
|
|
|
// use normal scheme for positive values
|
|
null
|
|
:
|
|
|
|
// not a double
|
|
null
|
|
};
|
|
|
|
_tableView.Style.ColumnStyles.Add (_currentTable.Columns ["DateCol"].Ordinal, dateFormatStyle);
|
|
_tableView.Style.ColumnStyles.Add (_currentTable.Columns ["DoubleCol"].Ordinal, negativeRight);
|
|
_tableView.Style.ColumnStyles.Add (_currentTable.Columns ["NullsCol"].Ordinal, alignMid);
|
|
_tableView.Style.ColumnStyles.Add (_currentTable.Columns ["IntCol"].Ordinal, alignRight);
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void SetMaxWidth ()
|
|
{
|
|
int? col = GetColumn ();
|
|
RunColumnWidthDialog (col, "MaxWidth", (s, v) => s.MaxWidth = v, s => s.MaxWidth);
|
|
}
|
|
|
|
private void SetMinAcceptableWidth ()
|
|
{
|
|
int? col = GetColumn ();
|
|
|
|
RunColumnWidthDialog (
|
|
col,
|
|
"MinAcceptableWidth",
|
|
(s, v) => s.MinAcceptableWidth = v,
|
|
s => s.MinAcceptableWidth
|
|
);
|
|
}
|
|
|
|
private void SetMinAcceptableWidthToOne ()
|
|
{
|
|
for (var i = 0; i < _tableView.Table.Columns; i++)
|
|
{
|
|
ColumnStyle style = _tableView.Style.GetOrCreateColumnStyle (i);
|
|
style.MinAcceptableWidth = 1;
|
|
}
|
|
}
|
|
|
|
private void SetMinWidth ()
|
|
{
|
|
int? col = GetColumn ();
|
|
RunColumnWidthDialog (col, "MinWidth", (s, v) => s.MinWidth = v, s => s.MinWidth);
|
|
}
|
|
|
|
private void SetTable (DataTable dataTable) { _tableView.Table = new DataTableSource (_currentTable = dataTable); }
|
|
|
|
private void SetupScrollBar ()
|
|
{
|
|
var scrollBar = new ScrollBarView (_tableView, true);
|
|
|
|
scrollBar.ChangedPosition += (s, e) =>
|
|
{
|
|
_tableView.RowOffset = scrollBar.Position;
|
|
|
|
if (_tableView.RowOffset != scrollBar.Position)
|
|
{
|
|
scrollBar.Position = _tableView.RowOffset;
|
|
}
|
|
|
|
_tableView.SetNeedsDisplay ();
|
|
};
|
|
/*
|
|
scrollBar.OtherScrollBarView.ChangedPosition += (s,e) => {
|
|
tableView.LeftItem = scrollBar.OtherScrollBarView.Position;
|
|
if (tableView.LeftItem != scrollBar.OtherScrollBarView.Position) {
|
|
scrollBar.OtherScrollBarView.Position = tableView.LeftItem;
|
|
}
|
|
tableView.SetNeedsDisplay ();
|
|
};*/
|
|
|
|
_tableView.DrawContent += (s, e) =>
|
|
{
|
|
scrollBar.Size = _tableView.Table?.Rows ?? 0;
|
|
scrollBar.Position = _tableView.RowOffset;
|
|
|
|
//scrollBar.OtherScrollBarView.Size = tableView.Maxlength - 1;
|
|
//scrollBar.OtherScrollBarView.Position = tableView.LeftItem;
|
|
scrollBar.Refresh ();
|
|
};
|
|
}
|
|
|
|
private void ShowAllColumns ()
|
|
{
|
|
foreach (KeyValuePair<int, ColumnStyle> colStyle in _tableView.Style.ColumnStyles)
|
|
{
|
|
colStyle.Value.Visible = true;
|
|
}
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ShowHeaderContextMenu (int clickedCol, MouseEventEventArgs e)
|
|
{
|
|
if (HasCheckboxes () && clickedCol == 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
string sort = GetProposedNewSortOrder (clickedCol, out bool isAsc);
|
|
string colName = _tableView.Table.ColumnNames [clickedCol];
|
|
|
|
var contextMenu = new ContextMenu
|
|
{
|
|
Position = new Point (e.MouseEvent.X + 1, e.MouseEvent.Y + 1),
|
|
MenuItems = new MenuBarItem (
|
|
[
|
|
new MenuItem (
|
|
$"Hide {TrimArrows (colName)}",
|
|
"",
|
|
() => HideColumn (clickedCol)
|
|
),
|
|
new MenuItem (
|
|
$"Sort {StripArrows (sort)}",
|
|
"",
|
|
() => SortColumn (
|
|
clickedCol,
|
|
sort,
|
|
isAsc
|
|
)
|
|
)
|
|
]
|
|
)
|
|
};
|
|
|
|
contextMenu.Show ();
|
|
}
|
|
|
|
private void SortColumn (int clickedCol)
|
|
{
|
|
string sort = GetProposedNewSortOrder (clickedCol, out bool isAsc);
|
|
|
|
// don't try to sort on the toggled column
|
|
if (HasCheckboxes () && clickedCol == 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
SortColumn (clickedCol, sort, isAsc);
|
|
}
|
|
|
|
private void SortColumn (int clickedCol, string sort, bool isAsc)
|
|
{
|
|
if (_currentTable == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// set a sort order
|
|
_currentTable.DefaultView.Sort = sort;
|
|
|
|
// copy the rows from the view
|
|
DataTable sortedCopy = _currentTable.DefaultView.ToTable ();
|
|
_currentTable.Rows.Clear ();
|
|
|
|
foreach (DataRow r in sortedCopy.Rows)
|
|
{
|
|
_currentTable.ImportRow (r);
|
|
}
|
|
|
|
foreach (DataColumn col in _currentTable.Columns)
|
|
{
|
|
// remove any lingering sort indicator
|
|
col.ColumnName = TrimArrows (col.ColumnName);
|
|
|
|
// add a new one if this the one that is being sorted
|
|
if (col.Ordinal == clickedCol)
|
|
{
|
|
col.ColumnName += isAsc ? CM.Glyphs.UpArrow : CM.Glyphs.DownArrow;
|
|
}
|
|
}
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private string StripArrows (string columnName) { return columnName.Replace ($"{CM.Glyphs.DownArrow}", "").Replace ($"{CM.Glyphs.UpArrow}", ""); }
|
|
|
|
private void TableViewKeyPress (object sender, Key e)
|
|
{
|
|
if (_currentTable == null)
|
|
{
|
|
return;
|
|
}
|
|
|
|
if (e.KeyCode == KeyCode.Delete)
|
|
{
|
|
if (_tableView.FullRowSelect)
|
|
{
|
|
// Delete button deletes all rows when in full row mode
|
|
foreach (int toRemove in _tableView.GetAllSelectedCells ()
|
|
.Select (p => p.Y)
|
|
.Distinct ()
|
|
.OrderByDescending (i => i))
|
|
{
|
|
_currentTable.Rows.RemoveAt (toRemove);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// otherwise set all selected cells to null
|
|
foreach (Point pt in _tableView.GetAllSelectedCells ())
|
|
{
|
|
_currentTable.Rows [pt.Y] [pt.X] = DBNull.Value;
|
|
}
|
|
}
|
|
|
|
_tableView.Update ();
|
|
e.Handled = true;
|
|
}
|
|
}
|
|
|
|
private void ToggleAllCellLines ()
|
|
{
|
|
_tableView.Style.ShowHorizontalHeaderOverline = true;
|
|
_tableView.Style.ShowVerticalHeaderLines = true;
|
|
_tableView.Style.ShowHorizontalHeaderUnderline = true;
|
|
_tableView.Style.ShowVerticalCellLines = true;
|
|
|
|
_miHeaderOverline.Checked = true;
|
|
_miHeaderMidline.Checked = true;
|
|
_miHeaderUnderline.Checked = true;
|
|
_miCellLines.Checked = true;
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleAlternatingColors ()
|
|
{
|
|
//toggle menu item
|
|
_miAlternatingColors.Checked = !_miAlternatingColors.Checked;
|
|
|
|
if (_miAlternatingColors.Checked == true)
|
|
{
|
|
_tableView.Style.RowColorGetter = a => { return a.RowIndex % 2 == 0 ? _alternatingColorScheme : null; };
|
|
}
|
|
else
|
|
{
|
|
_tableView.Style.RowColorGetter = null;
|
|
}
|
|
|
|
_tableView.SetNeedsDisplay ();
|
|
}
|
|
|
|
private void ToggleAlwaysShowHeaders ()
|
|
{
|
|
_miAlwaysShowHeaders.Checked = !_miAlwaysShowHeaders.Checked;
|
|
_tableView.Style.AlwaysShowHeaders = (bool)_miAlwaysShowHeaders.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleAlwaysUseNormalColorForVerticalCellLines ()
|
|
{
|
|
_miAlwaysUseNormalColorForVerticalCellLines.Checked =
|
|
!_miAlwaysUseNormalColorForVerticalCellLines.Checked;
|
|
|
|
_tableView.Style.AlwaysUseNormalColorForVerticalCellLines =
|
|
(bool)_miAlwaysUseNormalColorForVerticalCellLines.Checked;
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleBottomline ()
|
|
{
|
|
_miBottomline.Checked = !_miBottomline.Checked;
|
|
_tableView.Style.ShowHorizontalBottomline = (bool)_miBottomline.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleCellLines ()
|
|
{
|
|
_miCellLines.Checked = !_miCellLines.Checked;
|
|
_tableView.Style.ShowVerticalCellLines = (bool)_miCellLines.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleCheckboxes (bool radio)
|
|
{
|
|
if (_tableView.Table is CheckBoxTableSourceWrapperBase wrapper)
|
|
{
|
|
// unwrap it to remove check boxes
|
|
_tableView.Table = wrapper.Wrapping;
|
|
|
|
_miCheckboxes.Checked = false;
|
|
_miRadioboxes.Checked = false;
|
|
|
|
// if toggling off checkboxes/radio
|
|
if (wrapper.UseRadioButtons == radio)
|
|
{
|
|
return;
|
|
}
|
|
}
|
|
|
|
ITableSource source;
|
|
|
|
// Either toggling on checkboxes/radio or switching from radio to checkboxes (or vice versa)
|
|
if (_tableView.Table is TreeTableSource<FileSystemInfo> treeSource)
|
|
{
|
|
source = new CheckBoxTableSourceWrapperByObject<FileSystemInfo> (
|
|
_tableView,
|
|
treeSource,
|
|
_checkedFileSystemInfos.Contains,
|
|
CheckOrUncheckFile
|
|
) { UseRadioButtons = radio };
|
|
}
|
|
else
|
|
{
|
|
source = new CheckBoxTableSourceWrapperByIndex (_tableView, _tableView.Table) { UseRadioButtons = radio };
|
|
}
|
|
|
|
_tableView.Table = source;
|
|
|
|
if (radio)
|
|
{
|
|
_miRadioboxes.Checked = true;
|
|
_miCheckboxes.Checked = false;
|
|
}
|
|
else
|
|
{
|
|
_miRadioboxes.Checked = false;
|
|
_miCheckboxes.Checked = true;
|
|
}
|
|
}
|
|
|
|
private void ToggleExpandLastColumn ()
|
|
{
|
|
_miExpandLastColumn.Checked = !_miExpandLastColumn.Checked;
|
|
_tableView.Style.ExpandLastColumn = (bool)_miExpandLastColumn.Checked;
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleFullRowSelect ()
|
|
{
|
|
_miFullRowSelect.Checked = !_miFullRowSelect.Checked;
|
|
_tableView.FullRowSelect = (bool)_miFullRowSelect.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleHeaderMidline ()
|
|
{
|
|
_miHeaderMidline.Checked = !_miHeaderMidline.Checked;
|
|
_tableView.Style.ShowVerticalHeaderLines = (bool)_miHeaderMidline.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleHorizontalScrollIndicators ()
|
|
{
|
|
_miShowHorizontalScrollIndicators.Checked = !_miShowHorizontalScrollIndicators.Checked;
|
|
_tableView.Style.ShowHorizontalScrollIndicators = (bool)_miShowHorizontalScrollIndicators.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleInvertSelectedCellFirstCharacter ()
|
|
{
|
|
//toggle menu item
|
|
_miCursor.Checked = !_miCursor.Checked;
|
|
_tableView.Style.InvertSelectedCellFirstCharacter = (bool)_miCursor.Checked;
|
|
_tableView.SetNeedsDisplay ();
|
|
}
|
|
|
|
private void ToggleNoCellLines ()
|
|
{
|
|
_tableView.Style.ShowHorizontalHeaderOverline = false;
|
|
_tableView.Style.ShowVerticalHeaderLines = false;
|
|
_tableView.Style.ShowHorizontalHeaderUnderline = false;
|
|
_tableView.Style.ShowVerticalCellLines = false;
|
|
|
|
_miHeaderOverline.Checked = false;
|
|
_miHeaderMidline.Checked = false;
|
|
_miHeaderUnderline.Checked = false;
|
|
_miCellLines.Checked = false;
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleOverline ()
|
|
{
|
|
_miHeaderOverline.Checked = !_miHeaderOverline.Checked;
|
|
_tableView.Style.ShowHorizontalHeaderOverline = (bool)_miHeaderOverline.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleShowHeaders ()
|
|
{
|
|
_miShowHeaders.Checked = !_miShowHeaders.Checked;
|
|
_tableView.Style.ShowHeaders = (bool)_miShowHeaders.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleSmoothScrolling ()
|
|
{
|
|
_miSmoothScrolling.Checked = !_miSmoothScrolling.Checked;
|
|
_tableView.Style.SmoothHorizontalScrolling = (bool)_miSmoothScrolling.Checked;
|
|
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private void ToggleUnderline ()
|
|
{
|
|
_miHeaderUnderline.Checked = !_miHeaderUnderline.Checked;
|
|
_tableView.Style.ShowHorizontalHeaderUnderline = (bool)_miHeaderUnderline.Checked;
|
|
_tableView.Update ();
|
|
}
|
|
|
|
private int ToTableCol (int col)
|
|
{
|
|
if (HasCheckboxes ())
|
|
{
|
|
return col - 1;
|
|
}
|
|
|
|
return col;
|
|
}
|
|
|
|
private string TrimArrows (string columnName)
|
|
{
|
|
return columnName.TrimEnd (
|
|
(char)CM.Glyphs.UpArrow.Value,
|
|
(char)CM.Glyphs.DownArrow.Value
|
|
);
|
|
}
|
|
|
|
private class UnicodeRange
|
|
{
|
|
public readonly string Category;
|
|
public readonly uint End;
|
|
public readonly uint Start;
|
|
|
|
public UnicodeRange (uint start, uint end, string category)
|
|
{
|
|
Start = start;
|
|
End = end;
|
|
Category = category;
|
|
}
|
|
}
|
|
}
|