--- /dev/null
+#ifdef INTERFACE
+CLASS(Button) EXTENDS(Label)
+ METHOD(Button, configureButton, void(entity, string, float, string))
+ METHOD(Button, draw, void(entity))
+ METHOD(Button, showNotify, void(entity))
+ METHOD(Button, resizeNotify, void(entity, vector, vector, vector, vector))
+ METHOD(Button, keyDown, float(entity, float, float, float))
+ METHOD(Button, mousePress, float(entity, vector))
+ METHOD(Button, mouseDrag, float(entity, vector))
+ METHOD(Button, mouseRelease, float(entity, vector))
+ METHOD(Button, focusEnter, void(entity))
+ ATTRIB(Button, onClick, void(entity, entity), func_null)
+ ATTRIB(Button, onClickEntity, entity, NULL)
+ ATTRIB(Button, src, string, string_null)
+ ATTRIB(Button, srcSuffix, string, string_null)
+ ATTRIB(Button, src2, string, string_null) // is centered, same aspect, and stretched to label size
+ ATTRIB(Button, src2scale, float, 1)
+ ATTRIB(Button, srcMulti, float, 1) // 0: button square left, text right; 1: button stretched, text over it
+ ATTRIB(Button, buttonLeftOfText, float, 0)
+ ATTRIB(Button, focusable, float, 1)
+ ATTRIB(Button, pressed, float, 0)
+ ATTRIB(Button, clickTime, float, 0)
+ ATTRIB(Button, disabled, float, 0)
+ ATTRIB(Button, disabledAlpha, float, 0.3)
+ ATTRIB(Button, forcePressed, float, 0)
+ ATTRIB(Button, color, vector, '1 1 1')
+ ATTRIB(Button, colorC, vector, '1 1 1')
+ ATTRIB(Button, colorF, vector, '1 1 1')
+ ATTRIB(Button, colorD, vector, '1 1 1')
+ ATTRIB(Button, color2, vector, '1 1 1')
+ ATTRIB(Button, alpha2, float, 1)
+
+ ATTRIB(Button, origin, vector, '0 0 0')
+ ATTRIB(Button, size, vector, '0 0 0')
+ENDCLASS(Button)
+#endif
+
+#ifdef IMPLEMENTATION
+void Button_resizeNotify(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
+{
+ if(me.srcMulti)
+ me.keepspaceLeft = 0;
+ else
+ me.keepspaceLeft = min(0.8, absSize_y / absSize_x);
+ SUPER(Button).resizeNotify(me, relOrigin, relSize, absOrigin, absSize);
+}
+void Button_configureButton(entity me, string txt, float sz, string gfx)
+{
+ SUPER(Button).configureLabel(me, txt, sz, me.srcMulti ? 0.5 : 0);
+ me.src = gfx;
+}
+float Button_keyDown(entity me, float key, float ascii, float shift)
+{
+ if(key == K_ENTER || key == K_SPACE || key == K_KP_ENTER)
+ {
+ me.clickTime = 0.1; // delayed for effect
+ return 1;
+ }
+ return 0;
+}
+float Button_mouseDrag(entity me, vector pos)
+{
+ me.pressed = 1;
+ if(pos_x < 0) me.pressed = 0;
+ if(pos_y < 0) me.pressed = 0;
+ if(pos_x >= 1) me.pressed = 0;
+ if(pos_y >= 1) me.pressed = 0;
+ return 1;
+}
+float Button_mousePress(entity me, vector pos)
+{
+ me.mouseDrag(me, pos); // verify coordinates
+ return 1;
+}
+float Button_mouseRelease(entity me, vector pos)
+{
+ me.mouseDrag(me, pos); // verify coordinates
+ if(me.pressed)
+ {
+ if (!me.disabled)
+ {
+ if(cvar("menu_sounds"))
+ localsound("sound/misc/menu2.wav");
+ if(me.onClick)
+ me.onClick(me, me.onClickEntity);
+ }
+ me.pressed = 0;
+ }
+ return 1;
+}
+void Button_showNotify(entity me)
+{
+ me.focusable = !me.disabled;
+}
+void Button_focusEnter(entity me)
+{
+ if(cvar("menu_sounds") > 1)
+ localsound("sound/misc/menu1.wav");
+ SUPER(Button).focusEnter(me);
+}
+void Button_draw(entity me)
+{
+ vector bOrigin, bSize;
+ float save;
+
+ me.focusable = !me.disabled;
+
+ save = draw_alpha;
+ if(me.disabled)
+ draw_alpha *= me.disabledAlpha;
+
+ if(me.src)
+ {
+ if(me.srcMulti)
+ {
+ bOrigin = '0 0 0';
+ bSize = '1 1 0';
+ if(me.disabled)
+ draw_ButtonPicture(bOrigin, strcat(me.src, "_d", me.srcSuffix), bSize, me.colorD, 1);
+ else if(me.forcePressed || me.pressed || me.clickTime > 0)
+ draw_ButtonPicture(bOrigin, strcat(me.src, "_c", me.srcSuffix), bSize, me.colorC, 1);
+ else if(me.focused)
+ draw_ButtonPicture(bOrigin, strcat(me.src, "_f", me.srcSuffix), bSize, me.colorF, 1);
+ else
+ draw_ButtonPicture(bOrigin, strcat(me.src, "_n", me.srcSuffix), bSize, me.color, 1);
+ }
+ else
+ {
+ if(me.realFontSize_y == 0)
+ {
+ bOrigin = '0 0 0';
+ bSize = '1 1 0';
+ }
+ else
+ {
+ bOrigin = eY * (0.5 * (1 - me.realFontSize_y)) + eX * (0.5 * (me.keepspaceLeft - me.realFontSize_x));
+ bSize = me.realFontSize;
+ }
+ if(me.disabled)
+ draw_Picture(bOrigin, strcat(me.src, "_d", me.srcSuffix), bSize, me.colorD, 1);
+ else if(me.forcePressed || me.pressed || me.clickTime > 0)
+ draw_Picture(bOrigin, strcat(me.src, "_c", me.srcSuffix), bSize, me.colorC, 1);
+ else if(me.focused)
+ draw_Picture(bOrigin, strcat(me.src, "_f", me.srcSuffix), bSize, me.colorF, 1);
+ else
+ draw_Picture(bOrigin, strcat(me.src, "_n", me.srcSuffix), bSize, me.color, 1);
+ }
+ }
+ if(me.src2)
+ {
+ bOrigin = me.keepspaceLeft * eX;
+ bSize = eY + eX * (1 - me.keepspaceLeft);
+
+ bOrigin += bSize * (0.5 - 0.5 * me.src2scale);
+ bSize = bSize * me.src2scale;
+
+ draw_Picture(bOrigin, me.src2, bSize, me.color2, me.alpha2);
+ }
+
+ draw_alpha = save;
+
+ if(me.clickTime > 0 && me.clickTime <= frametime)
+ {
+ // keyboard click timer expired? Fire the event then.
+ if (!me.disabled)
+ if(me.onClick)
+ me.onClick(me, me.onClickEntity);
+ }
+ me.clickTime -= frametime;
+
+ SUPER(Button).draw(me);
+}
+#endif
projects / xonotic / xonotic-data.pk3dir.git / blobdiff