RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 23:07:35 +00:00
Code Issues Activity Actions

FontEditor: Put glyph width changes on the undo stack

Browse source 
And select the restored glyph on undo/redo.
This commit is contained in:
thankyouverycool 2021-09-21 17:42:25 -04:00 • committed by Andreas Kling
parent 1ae4caca4b
commit 0a4640e892
2 changed files with 38 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

30
Userland/Applications/FontEditor/FontEditor.cpp
View file

@ -254,11 +254,9 @@ FontEditorWidget::FontEditorWidget(const String& path, RefPtr<Gfx::BitmapFont>&&
m_undo_action = GUI::CommonActions::make_undo_action([&](auto&) {
undo();
});
m_undo_action->set_enabled(false);
m_redo_action = GUI::CommonActions::make_redo_action([&](auto&) {
redo();
});
m_redo_action->set_enabled(false);
m_open_preview_action = GUI::Action::create("&Preview Font", { Mod_Ctrl, Key_P }, Gfx::Bitmap::try_load_from_file("/res/icons/16x16/find.png"), [&](auto&) {
if (!m_font_preview_window)
m_font_preview_window = create_font_preview_window(*this);
@ -423,6 +421,7 @@ FontEditorWidget::FontEditorWidget(const String& path, RefPtr<Gfx::BitmapFont>&&
};
m_glyph_editor_width_spinbox->on_change = [this, update_demo, update_statusbar](int value) {
m_undo_stack->push(make<GlyphUndoCommand>(*m_undo_glyph));
m_edited_font->set_glyph_width(m_glyph_map_widget->selected_glyph(), value);
m_glyph_editor_widget->update();
m_glyph_map_widget->update_glyph(m_glyph_map_widget->selected_glyph());
@ -432,6 +431,7 @@ FontEditorWidget::FontEditorWidget(const String& path, RefPtr<Gfx::BitmapFont>&&
};
m_glyph_editor_present_checkbox->on_checked = [this, update_demo, update_statusbar](bool checked) {
m_undo_stack->push(make<GlyphUndoCommand>(*m_undo_glyph));
m_edited_font->set_glyph_width(m_glyph_map_widget->selected_glyph(), checked ? m_edited_font->glyph_fixed_width() : 0);
m_glyph_editor_widget->update();
m_glyph_map_widget->update_glyph(m_glyph_map_widget->selected_glyph());
@ -549,6 +549,8 @@ void FontEditorWidget::initialize(const String& path, RefPtr<Gfx::BitmapFont>&&
m_redo_action->set_enabled(m_undo_stack->can_redo());
did_modify_font();
};
m_undo_action->set_enabled(false);
m_redo_action->set_enabled(false);
if (on_initialize)
on_initialize();
@ -625,8 +627,18 @@ void FontEditorWidget::undo()
if (!m_undo_stack->can_undo())
return;
m_undo_stack->undo();
auto glyph = m_undo_glyph->restored_code_point();
auto glyph_width = m_undo_glyph->restored_width();
m_glyph_map_widget->set_selected_glyph(glyph);
m_glyph_map_widget->scroll_to_glyph(glyph);
if (m_edited_font->is_fixed_width()) {
m_glyph_editor_present_checkbox->set_checked(glyph_width > 0, GUI::AllowCallback::No);
} else {
m_glyph_editor_width_spinbox->set_value(glyph_width, GUI::AllowCallback::No);
}
m_edited_font->set_glyph_width(m_glyph_map_widget->selected_glyph(), glyph_width);
m_glyph_editor_widget->update();
m_glyph_map_widget->update();
m_glyph_map_widget->update_glyph(glyph);
if (m_font_preview_window)
m_font_preview_window->update();
}
@ -636,8 +648,18 @@ void FontEditorWidget::redo()
if (!m_undo_stack->can_redo())
return;
m_undo_stack->redo();
auto glyph = m_undo_glyph->restored_code_point();
auto glyph_width = m_undo_glyph->restored_width();
m_glyph_map_widget->set_selected_glyph(glyph);
m_glyph_map_widget->scroll_to_glyph(glyph);
if (m_edited_font->is_fixed_width()) {
m_glyph_editor_present_checkbox->set_checked(glyph_width > 0, GUI::AllowCallback::No);
} else {
m_glyph_editor_width_spinbox->set_value(glyph_width, GUI::AllowCallback::No);
}
m_edited_font->set_glyph_width(m_glyph_map_widget->selected_glyph(), glyph_width);
m_glyph_editor_widget->update();
m_glyph_map_widget->update();
m_glyph_map_widget->update_glyph(glyph);
if (m_font_preview_window)
m_font_preview_window->update();
}