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Code Issues Activity Actions

HexEditor: Added navigate to a hex offset

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Added the ability to navigate to a specified hex offset.
This commit is contained in:
Brandon Scott 2019-10-21 00:18:51 -05:00 • committed by Andreas Kling
parent 443eda986a
commit a76b02f741
2 changed files with 13 additions and 3 deletions
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13
Applications/HexEditor/HexEditorWidget.cpp
View file

@ -102,7 +102,7 @@ HexEditorWidget::HexEditorWidget()
})); }));
} }
m_goto_action = GAction::create("Go To...", GraphicsBitmap::load_from_file("/res/icons/16x16/go-forward.png"), [this](const GAction&) { m_goto_decimal_offset_action = GAction::create("Go To Offset (Decimal)...", GraphicsBitmap::load_from_file("/res/icons/16x16/go-forward.png"), [this](const GAction&) {
auto input_box = GInputBox::construct("Enter offset:", "Go To", this); auto input_box = GInputBox::construct("Enter offset:", "Go To", this);
if (input_box->exec() == GInputBox::ExecOK && !input_box->text_value().is_empty()) { if (input_box->exec() == GInputBox::ExecOK && !input_box->text_value().is_empty()) {
auto valid = false; auto valid = false;
@ -113,8 +113,17 @@ HexEditorWidget::HexEditorWidget()
} }
}); });
m_goto_hex_offset_action = GAction::create("Go To Offset (Hex)...", GraphicsBitmap::load_from_file("/res/icons/16x16/go-forward.png"), [this](const GAction&) {
auto input_box = GInputBox::construct("Enter offset:", "Go To", this);
if (input_box->exec() == GInputBox::ExecOK && !input_box->text_value().is_empty()) {
auto new_offset = strtol(input_box->text_value().characters(), nullptr, 16);
m_editor->set_position(new_offset);
}
});
auto edit_menu = make<GMenu>("Edit"); auto edit_menu = make<GMenu>("Edit");
edit_menu->add_action(*m_goto_action); edit_menu->add_action(*m_goto_decimal_offset_action);
edit_menu->add_action(*m_goto_hex_offset_action);
edit_menu->add_separator(); edit_menu->add_separator();
edit_menu->add_action(GAction::create("Copy Hex", [&](const GAction&) { edit_menu->add_action(GAction::create("Copy Hex", [&](const GAction&) {
m_editor->copy_selected_hex_to_clipboard(); m_editor->copy_selected_hex_to_clipboard();

3
Applications/HexEditor/HexEditorWidget.h
View file

@ -31,7 +31,8 @@ private:
RefPtr<GAction> m_open_action; RefPtr<GAction> m_open_action;
RefPtr<GAction> m_save_action; RefPtr<GAction> m_save_action;
RefPtr<GAction> m_save_as_action; RefPtr<GAction> m_save_as_action;
RefPtr<GAction> m_goto_action; RefPtr<GAction> m_goto_decimal_offset_action;
RefPtr<GAction> m_goto_hex_offset_action;
RefPtr<GStatusBar> m_statusbar; RefPtr<GStatusBar> m_statusbar;