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HackStudio: Display warning when opening binary files

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We now detect and display a warning when we can't render the text of an
opened file.

Closes #5062.
This commit is contained in:
Itamar 2021-03-19 13:06:32 +02:00 • committed by Andreas Kling
parent 3cc7b00e24
commit dee0c46c9b
5 changed files with 35 additions and 4 deletions
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7
Userland/DevTools/HackStudio/HackStudioWidget.cpp
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@ -81,6 +81,7 @@
#include <LibGUI/Widget.h>
#include <LibGUI/Window.h>
#include <LibGfx/FontDatabase.h>
#include <LibGfx/Palette.h>
#include <LibThread/Lock.h>
#include <LibThread/Thread.h>
#include <LibVT/TerminalWidget.h>
@ -242,7 +243,11 @@ void HackStudioWidget::open_file(const String& full_filename)
}
current_editor().set_document(const_cast<GUI::TextDocument&>(new_project_file->document()));
current_editor().set_mode(GUI::TextEditor::Editable);
if (new_project_file->could_render_text()) {
current_editor_wrapper().set_mode_displayable();
} else {
current_editor_wrapper().set_mode_non_displayable();
}
current_editor().horizontal_scrollbar().set_value(new_project_file->horizontal_scroll_value());
current_editor().vertical_scrollbar().set_value(new_project_file->vertical_scroll_value());
current_editor().set_editing_engine(make<GUI::RegularEditingEngine>());