Moved Stars45 to StarsEx

1 files changed, 229 insertions, 0 deletions

diff --git a/StarsEx/JoyDlg.cpp b/StarsEx/JoyDlg.cpp
new file mode 100644
index 0000000..b0ac318
--- /dev/null
+++ b/StarsEx/JoyDlg.cpp
@@ -0,0 +1,229 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+*/
+
+#include "JoyDlg.h"
+#include "KeyMap.h"
+#include "MenuScreen.h"
+#include "Starshatter.h"
+#include "FormatUtil.h"
+
+#include "Game.h"
+#include "ContentBundle.h"
+#include "ListBox.h"
+#include "ComboBox.h"
+#include "Button.h"
+#include "Joystick.h"
+
+// +--------------------------------------------------------------------+
+// DECLARE MAPPING FUNCTIONS:
+
+DEF_MAP_CLIENT(JoyDlg, OnApply);
+DEF_MAP_CLIENT(JoyDlg, OnCancel);
+DEF_MAP_CLIENT(JoyDlg, OnAxis);
+
+static const char* joy_axis_names[] = {
+    "JoyDlg.axis.0",
+    "JoyDlg.axis.1",
+    "JoyDlg.axis.2",
+    "JoyDlg.axis.3",
+    "JoyDlg.axis.4",
+    "JoyDlg.axis.5",
+    "JoyDlg.axis.6",
+    "JoyDlg.axis.7"
+};
+
+static int selected_axis   = -1;
+static int sample_axis     = -1;
+static int samples[8];
+
+static int map_axis[4];
+
+// +--------------------------------------------------------------------+
+
+JoyDlg::JoyDlg(Screen* s, FormDef& def, BaseScreen* mgr)
+: FormWindow(s,  0,  0, s->Width(), s->Height()), manager(mgr),
+apply(0), cancel(0), message(0)
+{
+    Init(def);
+}
+
+JoyDlg::~JoyDlg()
+{
+}
+
+void
+JoyDlg::RegisterControls()
+{
+    if (apply)
+    return;
+
+    for (int i = 0; i < 4; i++) {
+        axis_button[i]       = (Button*) FindControl(201 + i);
+        invert_checkbox[i]   = (Button*) FindControl(301 + i);
+
+        if (axis_button[i])
+        REGISTER_CLIENT(EID_CLICK, axis_button[i], JoyDlg, OnAxis);
+    }
+
+    message = FindControl(11);
+
+    apply   = (Button*) FindControl(1);
+    REGISTER_CLIENT(EID_CLICK, apply, JoyDlg, OnApply);
+
+    cancel  = (Button*) FindControl(2);
+    REGISTER_CLIENT(EID_CLICK, cancel, JoyDlg, OnCancel);
+}
+
+// +--------------------------------------------------------------------+
+
+void
+JoyDlg::ExecFrame()
+{
+    if (selected_axis >= 0 && selected_axis < 4) {
+        Joystick* joystick = Joystick::GetInstance();
+        if (joystick) {
+            joystick->Acquire();
+
+            int delta = 1000;
+
+            for (int i = 0; i < 8; i++) {
+                int a = Joystick::ReadRawAxis(i + KEY_JOY_AXIS_X);
+
+                int d = a - samples[i];
+                if (d < 0) d = -d;
+
+                if (d > delta && samples[i] < 1e6) {
+                    delta       = d;
+                    sample_axis = i;
+                }
+
+                samples[i] = a;
+            }
+
+            Button* b = axis_button[selected_axis];
+
+            if (sample_axis >= 0) {
+                b->SetText(ContentBundle::GetInstance()->GetText(joy_axis_names[sample_axis]));
+                map_axis[selected_axis] = sample_axis;
+            }
+
+            else
+            b->SetText(ContentBundle::GetInstance()->GetText("JoyDlg.select"));
+        }
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+JoyDlg::Show()
+{
+    FormWindow::Show();
+
+    for (int i = 0; i < 4; i++) {
+        Button* b = axis_button[i];
+        if (b) {
+            int map = Joystick::GetAxisMap(i) - KEY_JOY_AXIS_X;
+            int inv = Joystick::GetAxisInv(i);
+
+            if (map >= 0 && map < 8) {
+                b->SetText(ContentBundle::GetInstance()->GetText(joy_axis_names[map]));
+                map_axis[i] = map;
+            }
+            else {
+                b->SetText(ContentBundle::GetInstance()->GetText("JoyDlg.unmapped"));
+            }
+
+            b->SetButtonState(0);
+
+            invert_checkbox[i]->SetButtonState(inv ? 1 : 0);
+        }
+    }
+
+    SetFocus();
+}
+
+// +--------------------------------------------------------------------+
+
+void
+JoyDlg::OnAxis(AWEvent* event)
+{
+    for (int i = 0; i < 4; i++) {
+        int      map   = map_axis[i];
+        Text     name  = ContentBundle::GetInstance()->GetText("JoyDlg.unmapped");
+        Button*  b     = axis_button[i];
+
+        if (map >= 0 && map < 8)
+        name = ContentBundle::GetInstance()->GetText(joy_axis_names[map]);
+
+        if (b) {
+            if (b == event->window) {
+                if (selected_axis == i) {
+                    b->SetText(name);
+                    b->SetButtonState(0);
+                    selected_axis = -1;
+                }
+                else {
+                    b->SetText(ContentBundle::GetInstance()->GetText("JoyDlg.select"));
+                    b->SetButtonState(1);
+                    selected_axis = i;
+                }
+            }
+            else {
+                b->SetText(name);
+                b->SetButtonState(0);
+            }
+        }
+    }
+
+    for (int i = 0; i < 8; i++) {
+        samples[i] = 10000000;
+    }
+}
+
+// +--------------------------------------------------------------------+
+
+void
+JoyDlg::OnApply(AWEvent* event)
+{
+    Starshatter* stars = Starshatter::GetInstance();
+
+    if (stars) {
+        KeyMap&  keymap    = stars->GetKeyMap();
+
+        keymap.Bind(KEY_AXIS_YAW,        map_axis[0]+KEY_JOY_AXIS_X, 0);
+        keymap.Bind(KEY_AXIS_PITCH,      map_axis[1]+KEY_JOY_AXIS_X, 0);
+        keymap.Bind(KEY_AXIS_ROLL,       map_axis[2]+KEY_JOY_AXIS_X, 0);
+        keymap.Bind(KEY_AXIS_THROTTLE,   map_axis[3]+KEY_JOY_AXIS_X, 0);
+
+        keymap.Bind(KEY_AXIS_YAW_INVERT,       invert_checkbox[0]->GetButtonState(), 0);
+        keymap.Bind(KEY_AXIS_PITCH_INVERT,     invert_checkbox[1]->GetButtonState(), 0);
+        keymap.Bind(KEY_AXIS_ROLL_INVERT,      invert_checkbox[2]->GetButtonState(), 0);
+        keymap.Bind(KEY_AXIS_THROTTLE_INVERT,  invert_checkbox[3]->GetButtonState(), 0);
+
+        keymap.SaveKeyMap("key.cfg", 256);
+
+        stars->MapKeys();
+    }
+
+    if (manager)
+    manager->ShowCtlDlg();
+}
+
+void
+JoyDlg::OnCancel(AWEvent* event)
+{
+    if (manager)
+    manager->ShowCtlDlg();
+}
+
+// +--------------------------------------------------------------------+