1 #include "ConfirmPrompt.h"
2
3 #include "gui/Style.h"
4
5 #include "gui/interface/Button.h"
6 #include "gui/interface/Engine.h"
7 #include "gui/interface/Label.h"
8 #include "gui/interface/ScrollPanel.h"
9
10 #include "PowderToy.h"
11
12 #include "graphics/Graphics.h"
13
ConfirmPrompt(String title,String message,ResultCallback callback_,String buttonText)14 ConfirmPrompt::ConfirmPrompt(String title, String message, ResultCallback callback_, String buttonText):
15 ui::Window(ui::Point(-1, -1), ui::Point(250, 50)),
16 callback(callback_)
17 {
18 ui::Label * titleLabel = new ui::Label(ui::Point(4, 5), ui::Point(Size.X-8, 15), title);
19 titleLabel->SetTextColour(style::Colour::WarningTitle);
20 titleLabel->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
21 titleLabel->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
22 AddComponent(titleLabel);
23
24
25 ui::ScrollPanel *messagePanel = new ui::ScrollPanel(ui::Point(4, 24), ui::Point(Size.X-8, 206));
26 AddComponent(messagePanel);
27
28 ui::Label * messageLabel = new ui::Label(ui::Point(4, 0), ui::Point(Size.X-28, -1), message);
29 messageLabel->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
30 messageLabel->Appearance.VerticalAlign = ui::Appearance::AlignTop;
31 messageLabel->SetMultiline(true);
32 messagePanel->AddChild(messageLabel);
33
34 messagePanel->InnerSize = ui::Point(messagePanel->Size.X, messageLabel->Size.Y+4);
35
36 if (messageLabel->Size.Y < messagePanel->Size.Y)
37 messagePanel->Size.Y = messageLabel->Size.Y+4;
38 Size.Y += messagePanel->Size.Y+12;
39 Position.Y = (ui::Engine::Ref().GetHeight()-Size.Y)/2;
40
41 ui::Button * cancelButton = new ui::Button(ui::Point(0, Size.Y-16), ui::Point(Size.X-75, 16), "Cancel");
42 cancelButton->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
43 cancelButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
44 cancelButton->Appearance.BorderInactive = ui::Colour(200, 200, 200);
45 cancelButton->SetActionCallback({ [this] {
46 CloseActiveWindow();
47 if (callback.cancel)
48 callback.cancel();
49 SelfDestruct();
50 } });
51 AddComponent(cancelButton);
52 SetCancelButton(cancelButton);
53
54 ui::Button * okayButton = new ui::Button(ui::Point(Size.X-76, Size.Y-16), ui::Point(76, 16), buttonText);
55 okayButton->Appearance.HorizontalAlign = ui::Appearance::AlignLeft;
56 okayButton->Appearance.VerticalAlign = ui::Appearance::AlignMiddle;
57 okayButton->Appearance.TextInactive = style::Colour::WarningTitle;
58 okayButton->SetActionCallback({ [this] {
59 CloseActiveWindow();
60 if (callback.okay)
61 callback.okay();
62 SelfDestruct();
63 } });
64 AddComponent(okayButton);
65 SetOkayButton(okayButton);
66
67 MakeActiveWindow();
68 }
69
Blocking(String title,String message,String buttonText)70 bool ConfirmPrompt::Blocking(String title, String message, String buttonText)
71 {
72 bool outputResult;
73 new ConfirmPrompt(title, message, {
74 [&outputResult] { outputResult = true; ui::Engine::Ref().Break(); },
75 [&outputResult] { outputResult = false; ui::Engine::Ref().Break(); },
76 }, buttonText);
77 EngineProcess();
78 return outputResult;
79 }
80
OnDraw()81 void ConfirmPrompt::OnDraw()
82 {
83 Graphics * g = GetGraphics();
84
85 g->clearrect(Position.X-2, Position.Y-2, Size.X+3, Size.Y+3);
86 g->drawrect(Position.X, Position.Y, Size.X, Size.Y, 200, 200, 200, 255);
87 }
88