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ladybird/Userland/Applications/FontEditor/FontEditor.h

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Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header.
2020-01-18 11:38:21 +03:00
/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
Everything: Move to SPDX license identifiers in all files. SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
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* SPDX-License-Identifier: BSD-2-Clause
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header.
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*/
Start working on a simple graphical font editor. Editing fonts by editing text files is really slow and boring. A simple font editor seems like a good way to take LibGUI for a spin.
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#pragma once
FontEditor: Add undo and redo commands
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#include "UndoGlyph.h"
#include <LibGUI/ActionGroup.h>
#include <LibGUI/UndoStack.h>
LibGUI: Remove leading G from filenames
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#include <LibGUI/Widget.h>
LibGfx: Introduce provisional font interface Old font functionality has been moved into BitmapFont and an abstract Font interface has been introduced to faciliate further development of TTF font integration.
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#include <LibGfx/BitmapFont.h>
Start working on a simple graphical font editor. Editing fonts by editing text files is really slow and boring. A simple font editor seems like a good way to take LibGUI for a spin.
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class GlyphEditorWidget;
class GlyphMapWidget;
LibGUI: Put all classes in the GUI namespace and remove the leading G This took me a moment. Welcome to the new world of GUI::Widget! :^)
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class FontEditorWidget final : public GUI::Widget {
LibGUI: Convert custom widgets and subclasses to ObjectPtr
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C_OBJECT(FontEditorWidget)
Start working on a simple graphical font editor. Editing fonts by editing text files is really slow and boring. A simple font editor seems like a good way to take LibGUI for a spin.
2019-02-02 10:05:14 +03:00
public:
virtual ~FontEditorWidget() override;
FontEditor: Simplify start-up Previusly a cloned or newly loaded font was moved twice from main to the constructor and then from constructor to an init routine where it was finally used. The unmasked font is now moved only once, directly to initialization, and redundant error checking is discarded.
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bool open_file(String const&);
FontEditor: Convert to east const
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bool save_as(String const&);
FontEditor: Warn on unsaved changes Standardizes saving conventions: Editor now warns on close, new, and open if there are unsaved changes, and new files prompt to Save As.
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bool request_close();
void update_title();
FontEditor: Add a "Save as..." menu item
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FontEditor: Convert to east const
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String const& path() { return m_path; }
Gfx::BitmapFont const& edited_font() { return *m_edited_font; }
void initialize(String const& path, RefPtr<Gfx::BitmapFont>&&);
Userland: Add GUI::Window::add_menu() and use it everywhere Applications previously had to create a GUI::Menubar object, add menus to it, and then call GUI::Window::set_menubar(). This patch introduces GUI::Window::add_menu() which creates the menubar automatically and adds items to it. Application code becomes slightly simpler as a result. :^)
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void initialize_menubar(GUI::Window&);
FontEditor: Convert to GML and add new edit commands to GlyphEditor Adds cut, copy, paste and delete to GlyphEditor. Font preview has moved to a separate resizable ToolWindow. Font metadata can now be hidden. FontEditor and glyph widgets can now be re-initialized instead of resetting window's main widget after loading new fonts.
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bool is_showing_font_metadata() { return m_font_metadata; }
void set_show_font_metadata(bool b);
Function<void()> on_initialize;
FontEditor: Add a "Save as..." menu item
2020-07-11 04:20:39 +03:00
Start working on a simple graphical font editor. Editing fonts by editing text files is really slow and boring. A simple font editor seems like a good way to take LibGUI for a spin.
2019-02-02 10:05:14 +03:00
private:
FontEditor: Simplify start-up Previusly a cloned or newly loaded font was moved twice from main to the constructor and then from constructor to an init routine where it was finally used. The unmasked font is now moved only once, directly to initialization, and redundant error checking is discarded.
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FontEditorWidget();
FontEditor: Add undo and redo commands
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FontEditor: Accept file drops
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virtual void drop_event(GUI::DropEvent&) override;
FontEditor: Add undo and redo commands
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void undo();
void redo();
FontEditor: Warn on unsaved changes Standardizes saving conventions: Editor now warns on close, new, and open if there are unsaved changes, and new files prompt to Save As.
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void did_modify_font();
FontEditor: Remove code duplication when resizing GlyphEditor The left column now also enforces a minimum width to prevent especially small fonts from hiding the glyph toolbars and width widgets.
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void did_resize_glyph_editor();
FontEditor: Make update_{statusbar,preview} member functions For use outside constructor. Renames demo to preview to make the UI and code comport.
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void update_statusbar();
void update_preview();
FontEditor: Add undo and redo commands
2021-04-22 21:12:53 +03:00
LibGfx: Introduce provisional font interface Old font functionality has been moved into BitmapFont and an abstract Font interface has been introduced to faciliate further development of TTF font integration.
2020-12-31 16:01:59 +03:00
RefPtr<Gfx::BitmapFont> m_edited_font;
Support font files. This only works with the userspace build of SharedGraphics so far. It's also very slow at loading fonts, but that's easy to fix. Let's put fonts in /res/fonts/.
2019-02-03 01:13:12 +03:00
LibCore: Make Core::Object::add<ChildType> return a ChildType& Since the returned object is now owned by the callee object, we can simply vend a ChildType&. This allows us to use "." instead of "->" at the call site, which is quite nice. :^)
2020-03-04 21:07:55 +03:00
RefPtr<GlyphMapWidget> m_glyph_map_widget;
RefPtr<GlyphEditorWidget> m_glyph_editor_widget;
FontEditor: Allow specifying which font to edit on the command line. Also add a quit button. The quit button has a tendency to freeze the kernel. That doesn't seem entirely right.
2019-02-05 09:23:01 +03:00
FontEditor: Move menu bar into editor and tweak several widgets Actions are now shared between menu bar and toolbar. Adds an edit menu to complement toolbar actions. Glyphs are now passed as ints instead of u8s; fixes Latin Extended+ glyphs failing to update in real time on map. Converts weight and type to more human-readable combo box lists. Selected glyph now scrolls into view on load.
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RefPtr<GUI::Action> m_new_action;
RefPtr<GUI::Action> m_open_action;
RefPtr<GUI::Action> m_save_action;
RefPtr<GUI::Action> m_save_as_action;
RefPtr<GUI::Action> m_cut_action;
RefPtr<GUI::Action> m_copy_action;
RefPtr<GUI::Action> m_paste_action;
RefPtr<GUI::Action> m_delete_action;
FontEditor: Add undo and redo commands
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RefPtr<GUI::Action> m_undo_action;
RefPtr<GUI::Action> m_redo_action;
RefPtr<UndoGlyph> m_undo_glyph;
OwnPtr<GUI::UndoStack> m_undo_stack;
FontEditor: Add new tools to navigate code points Visible glyphs can now be cycled through, or a code point specified and jumped to directly.
2021-09-09 14:43:19 +03:00
RefPtr<GUI::Action> m_go_to_glyph_action;
RefPtr<GUI::Action> m_previous_glyph_action;
RefPtr<GUI::Action> m_next_glyph_action;
FontEditor: Move menu bar into editor and tweak several widgets Actions are now shared between menu bar and toolbar. Adds an edit menu to complement toolbar actions. Glyphs are now passed as ints instead of u8s; fixes Latin Extended+ glyphs failing to update in real time on map. Converts weight and type to more human-readable combo box lists. Selected glyph now scrolls into view on load.
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RefPtr<GUI::Action> m_open_preview_action;
RefPtr<GUI::Action> m_show_metadata_action;
FontEditor: Add adjustable scaling to GlyphEditorWidget The editor can now be adjusted under the View->Scale menu
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GUI::ActionGroup m_glyph_editor_scale_actions;
RefPtr<GUI::Action> m_scale_five_action;
RefPtr<GUI::Action> m_scale_ten_action;
RefPtr<GUI::Action> m_scale_fifteen_action;
FontEditor: Convert mode and transform buttons into toolbar actions This will let us more easily organize and assign shortcuts to new modes and transformations as they are built, and it generally looks more polished as a uniform interface. Also adds a counterclockwise option to the rotate action, moves Copy as Character to the edit menu as it doesn't directly impact GlyphEditor, and makes the paint and move modes exclusive checkables to make the editor's state more visually obvious.
2021-11-29 17:26:24 +03:00
GUI::ActionGroup m_glyph_tool_actions;
RefPtr<GUI::Action> m_move_glyph_action;
RefPtr<GUI::Action> m_paint_glyph_action;
RefPtr<GUI::Action> m_flip_horizontal_action;
RefPtr<GUI::Action> m_flip_vertical_action;
RefPtr<GUI::Action> m_rotate_clockwise_action;
RefPtr<GUI::Action> m_rotate_counterclockwise_action;
RefPtr<GUI::Action> m_copy_character_action;
FontEditor: Make update_{statusbar,preview} member functions For use outside constructor. Renames demo to preview to make the UI and code comport.
2021-09-22 16:25:25 +03:00
RefPtr<GUI::Statusbar> m_statusbar;
FontEditor: Convert to GML and add new edit commands to GlyphEditor Adds cut, copy, paste and delete to GlyphEditor. Font preview has moved to a separate resizable ToolWindow. Font metadata can now be hidden. FontEditor and glyph widgets can now be re-initialized instead of resetting window's main widget after loading new fonts.
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RefPtr<GUI::Window> m_font_preview_window;
RefPtr<GUI::Widget> m_left_column_container;
RefPtr<GUI::Widget> m_glyph_editor_container;
FontEditor: Move menu bar into editor and tweak several widgets Actions are now shared between menu bar and toolbar. Adds an edit menu to complement toolbar actions. Glyphs are now passed as ints instead of u8s; fixes Latin Extended+ glyphs failing to update in real time on map. Converts weight and type to more human-readable combo box lists. Selected glyph now scrolls into view on load.
2021-04-10 20:40:59 +03:00
RefPtr<GUI::ComboBox> m_weight_combobox;
FontEditor: Allow editing new font header And make use of mapping functions moved from LibGUI/FontPickerWeightModel.h => LibGfx/FontStyleMapping.h
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RefPtr<GUI::ComboBox> m_slope_combobox;
FontEditor: Convert to GML and add new edit commands to GlyphEditor Adds cut, copy, paste and delete to GlyphEditor. Font preview has moved to a separate resizable ToolWindow. Font metadata can now be hidden. FontEditor and glyph widgets can now be re-initialized instead of resetting window's main widget after loading new fonts.
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RefPtr<GUI::SpinBox> m_spacing_spinbox;
RefPtr<GUI::SpinBox> m_baseline_spinbox;
RefPtr<GUI::SpinBox> m_mean_line_spinbox;
RefPtr<GUI::SpinBox> m_presentation_spinbox;
RefPtr<GUI::SpinBox> m_glyph_editor_width_spinbox;
FontEditor+LibGfx: Allow user to specify if a specific glyph is present This replaces the glyph width spinbox in the font editor with a checkbox when editing fixed width fonts that indicates if the currently selected character's glyph is present in the edited font (For variable width fonts a non zero width implies presence) This commit also changes the background color of glyphs in the glyph map based on the presence of each specific glyph in the font.
2021-04-18 21:12:52 +03:00
RefPtr<GUI::CheckBox> m_glyph_editor_present_checkbox;
FontEditor: Convert to GML and add new edit commands to GlyphEditor Adds cut, copy, paste and delete to GlyphEditor. Font preview has moved to a separate resizable ToolWindow. Font metadata can now be hidden. FontEditor and glyph widgets can now be re-initialized instead of resetting window's main widget after loading new fonts.
2021-04-06 19:04:21 +03:00
RefPtr<GUI::TextBox> m_name_textbox;
RefPtr<GUI::TextBox> m_family_textbox;
RefPtr<GUI::CheckBox> m_fixed_width_checkbox;
RefPtr<GUI::GroupBox> m_font_metadata_groupbox;
FontEditor: Allow specifying which font to edit on the command line. Also add a quit button. The quit button has a tendency to freeze the kernel. That doesn't seem entirely right.
2019-02-05 09:23:01 +03:00
String m_path;
FontEditor: Move menu bar into editor and tweak several widgets Actions are now shared between menu bar and toolbar. Adds an edit menu to complement toolbar actions. Glyphs are now passed as ints instead of u8s; fixes Latin Extended+ glyphs failing to update in real time on map. Converts weight and type to more human-readable combo box lists. Selected glyph now scrolls into view on load.
2021-04-10 20:40:59 +03:00
Vector<String> m_font_weight_list;
FontEditor: Allow editing new font header And make use of mapping functions moved from LibGUI/FontPickerWeightModel.h => LibGfx/FontStyleMapping.h
2021-09-24 03:07:34 +03:00
Vector<String> m_font_slope_list;
FontEditor: Convert to GML and add new edit commands to GlyphEditor Adds cut, copy, paste and delete to GlyphEditor. Font preview has moved to a separate resizable ToolWindow. Font metadata can now be hidden. FontEditor and glyph widgets can now be re-initialized instead of resetting window's main widget after loading new fonts.
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bool m_font_metadata { true };
Start working on a simple graphical font editor. Editing fonts by editing text files is really slow and boring. A simple font editor seems like a good way to take LibGUI for a spin.
2019-02-02 10:05:14 +03:00
};
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