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Code Issues Activity Actions

HexEditor: Add 'Go to Offset...' dialog

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This commit is contained in:
Brendan Coles 2021-05-23 08:36:30 +00:00 • committed by Andreas Kling
parent dd6921bfc6
commit efef77a154
7 changed files with 276 additions and 22 deletions
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38
Userland/Applications/HexEditor/HexEditorWidget.cpp
View file

@ -6,6 +6,7 @@
#include "HexEditorWidget.h"
#include "FindDialog.h"
#include "GoToOffsetDialog.h"
#include <AK/Optional.h>
#include <AK/StringBuilder.h>
#include <Applications/HexEditor/HexEditorWindowGML.h>
@ -131,6 +132,20 @@ HexEditorWidget::HexEditorWidget()
}
});
m_goto_offset_action = GUI::Action::create("&Go to Offset ...", { Mod_Ctrl, Key_G }, Gfx::Bitmap::load_from_file("/res/icons/16x16/go-to.png"), [this](const GUI::Action&) {
int new_offset;
auto result = GoToOffsetDialog::show(
window(),
m_goto_history,
new_offset,
m_editor->selection_start_offset(),
m_editor->buffer_size());
if (result == GUI::InputBox::ExecOK) {
m_editor->highlight(new_offset, new_offset);
m_editor->update();
}
});
m_layout_toolbar_action = GUI::Action::create_checkable("&Toolbar", [&](auto& action) {
m_toolbar_container->set_visible(action.is_checked());
});
@ -140,6 +155,7 @@ HexEditorWidget::HexEditorWidget()
m_toolbar->add_action(*m_save_action);
m_toolbar->add_separator();
m_toolbar->add_action(*m_find_action);
m_toolbar->add_action(*m_goto_offset_action);
m_editor->set_focus(true);
}
@ -162,23 +178,6 @@ void HexEditorWidget::initialize_menubar(GUI::Menubar& menubar)
GUI::Application::the()->quit();
}));
m_goto_decimal_offset_action = GUI::Action::create("&Go to Offset (Decimal)...", { Mod_Ctrl | Mod_Shift, Key_G }, Gfx::Bitmap::load_from_file("/res/icons/16x16/go-forward.png"), [this](const GUI::Action&) {
String value;
if (GUI::InputBox::show(window(), value, "Enter decimal offset:", "Go to Offset") == GUI::InputBox::ExecOK && !value.is_empty()) {
auto new_offset = value.to_int();
if (new_offset.has_value())
m_editor->set_position(new_offset.value());
}
});
m_goto_hex_offset_action = GUI::Action::create("Go to &Offset (Hex)...", { Mod_Ctrl, Key_G }, Gfx::Bitmap::load_from_file("/res/icons/16x16/go-forward.png"), [this](const GUI::Action&) {
String value;
if (GUI::InputBox::show(window(), value, "Enter hexadecimal offset:", "Go to Offset") == GUI::InputBox::ExecOK && !value.is_empty()) {
auto new_offset = strtol(value.characters(), nullptr, 16);
m_editor->set_position(new_offset);
}
});
auto& edit_menu = menubar.add_menu("&Edit");
edit_menu.add_action(GUI::CommonActions::make_select_all_action([this](auto&) {
m_editor->select_all();
@ -192,9 +191,6 @@ void HexEditorWidget::initialize_menubar(GUI::Menubar& menubar)
}
}));
edit_menu.add_separator();
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_action(GUI::Action::create("Copy &Hex", { Mod_Ctrl, Key_C }, [&](const GUI::Action&) {
m_editor->copy_selected_hex_to_clipboard();
}));
@ -220,6 +216,8 @@ void HexEditorWidget::initialize_menubar(GUI::Menubar& menubar)
m_editor->update();
m_last_found_index = result;
}));
edit_menu.add_separator();
edit_menu.add_action(*m_goto_offset_action);
auto& view_menu = menubar.add_menu("&View");
view_menu.add_action(*m_layout_toolbar_action);