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76 lines
2.4 KiB
C++
76 lines
2.4 KiB
C++
#include <LibGUI/GInputBox.h>
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#include <LibGUI/GBoxLayout.h>
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#include <LibGUI/GLabel.h>
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#include <LibGUI/GButton.h>
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#include <LibGUI/GTextEditor.h>
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#include <stdio.h>
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GInputBox::GInputBox(const String& prompt, const String& title, GObject* parent)
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: GDialog(parent)
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, m_prompt(prompt)
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{
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set_title(title);
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build();
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}
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GInputBox::~GInputBox()
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{
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}
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void GInputBox::build()
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{
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auto* widget = new GWidget;
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set_main_widget(widget);
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int text_width = widget->font().width(m_prompt);
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set_rect(x(), y(), text_width + 80, 120);
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widget->set_layout(make<GBoxLayout>(Orientation::Vertical));
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widget->set_fill_with_background_color(true);
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widget->layout()->set_margins({ 8, 8, 8, 8 });
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widget->layout()->set_spacing(8);
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auto* label = new GLabel(m_prompt, widget);
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label->set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed);
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label->set_preferred_size({ text_width, 16 });
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auto* text_editor = new GTextEditor(GTextEditor::SingleLine, widget);
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text_editor->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
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text_editor->set_preferred_size({ 0, 16 });
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auto* button_container_outer = new GWidget(widget);
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button_container_outer->set_layout(make<GBoxLayout>(Orientation::Vertical));
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auto* button_container_inner = new GWidget(button_container_outer);
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button_container_inner->set_layout(make<GBoxLayout>(Orientation::Horizontal));
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button_container_inner->layout()->set_spacing(8);
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auto* cancel_button = new GButton(button_container_inner);
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cancel_button->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
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cancel_button->set_preferred_size({ 0, 16 });
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cancel_button->set_caption("Cancel");
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cancel_button->on_click = [&] (auto&) {
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fprintf(stderr, "GInputBox: Cancel button clicked\n");
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done(1);
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};
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auto* ok_button = new GButton(button_container_inner);
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ok_button->set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
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ok_button->set_preferred_size({ 0, 16 });
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ok_button->set_caption("OK");
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ok_button->on_click = [&] (auto&) {
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fprintf(stderr, "GInputBox: OK button clicked\n");
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m_text_value = text_editor->text();
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done(0);
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};
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text_editor->on_return_pressed = [&] (auto&) {
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ok_button->click();
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};
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text_editor->on_escape_pressed = [&] (auto&) {
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cancel_button->click();
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};
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text_editor->set_focus(true);
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}
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