--- /dev/null
+//
+// config.cpp
+//
+// Configuration GUI
+// by James Hammons
+// © 2019 Underground Software
+//
+
+#include "config.h"
+#include <vector>
+#include "elements.h"
+#include "font10pt.h"
+#include "gui.h"
+#include "log.h"
+#include "settings.h"
+#include "video.h"
+
+
+#define C_WIDTH 402
+#define C_HEIGHT 322
+#define C_XPOS ((VIRTUAL_SCREEN_WIDTH - C_WIDTH) / 2)
+#define C_YPOS ((VIRTUAL_SCREEN_HEIGHT - C_HEIGHT) / 2)
+
+static SDL_Texture * window = NULL;
+//static uint32_t windowPixels[C_WIDTH * C_HEIGHT];
+static SDL_Texture * cardTex[3] = { 0 };
+static SDL_Texture * cardBay = NULL;
+bool Config::showWindow = false;
+
+std::vector<void *> objList;
+
+static bool dragging = false;
+static bool entered = false;
+static bool refresh = false;
+//static bool cb1Checked = false;
+static bool cb2Checked = false;
+//static bool cb3Checked = false;
+static bool cb4Checked = false;
+static bool cbnChecked = false;
+static char le1[512] = { 0 };
+
+static const char cb1Text[] = "Automatically save state on exit";
+static const char cb2Text[] = "Enable hard drive";
+static const char cb3Text[] = "Run Apple2 in full screen mode";
+static const char cb4Text[] = "Automatically switch to Apple ][ mode for games that require it";
+static const char cbnText[] = "Don't check this box";
+static const char le1Text[] = "HD1 location:";
+
+static const char cbChecked[(9 * 11) + 1] =
+ " @@"
+ " @@"
+ " @@ "
+ " @@ "
+ " @@ "
+ " @@ @@ "
+ "@@ @@ "
+ " @@ @@ "
+ " @@@ @ "
+ " @ @@ @ "
+ " @@ @@ ";
+
+static const char cbUnchecked[(9 * 11) + 1] =
+ " "
+ " "
+ " "
+ " "
+ " "
+ " @@@@@@ "
+ " @ @ "
+ " @ @ "
+ " @ @ "
+ " @ @ "
+ " @@@@@@ ";
+
+static const char slotNum[7][(5 * 5) + 1] =
+{
+ " @ "
+ "@@@ "
+ " @ "
+ " @ "
+ "@@@@@",
+
+ "@@@@ "
+ " @"
+ " @@@ "
+ "@ "
+ "@@@@@",
+
+ "@@@@ "
+ " @"
+ " @@@ "
+ " @"
+ "@@@@ ",
+
+ "@ @ "
+ "@ @ "
+ "@@@@@"
+ " @ "
+ " @ ",
+
+ "@@@@@"
+ "@ "
+ "@@@@ "
+ " @"
+ "@@@@",
+
+ " @@@@"
+ "@ "
+ "@@@@ "
+ "@ @"
+ " @@@ ",
+
+ "@@@@@"
+ " @"
+ " @ "
+ " @ "
+ " @ "
+};
+
+//static uint8_t card1[(96 * 11) + 1] = { 0 };
+
+
+void Config::Init(SDL_Renderer * renderer)
+{
+ window = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_ABGR8888,
+ SDL_TEXTUREACCESS_TARGET, C_WIDTH, C_HEIGHT);
+
+ if (!window)
+ {
+ WriteLog("GUI (Config): Could not create window!\n");
+ return;
+ }
+
+ if (SDL_SetTextureBlendMode(window, SDL_BLENDMODE_BLEND) == -1)
+ WriteLog("GUI (Config): Could not set blend mode for window.\n");
+
+ for(int t=0; t<3; t++)
+ {
+ cardTex[t] = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA8888,
+ SDL_TEXTUREACCESS_TARGET, 96, 11);
+ SDL_SetTextureBlendMode(cardTex[t], SDL_BLENDMODE_BLEND);
+
+ SDL_SetRenderTarget(renderer, cardTex[t]);
+ SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0x00);
+ SDL_RenderClear(renderer);
+
+ SDL_SetRenderDrawColor(renderer, 0x00, 0xAA, 0x00, 0xFF);
+
+ for(int j=3; j<8; j++)
+ for(int i=0; i<96; i++)
+ SDL_RenderDrawPoint(renderer, i, j);
+ }
+
+ SDL_SetRenderTarget(renderer, cardTex[0]);
+ GUI::DrawString(renderer, 4, 0, "Disk ][");
+ SDL_SetRenderTarget(renderer, cardTex[1]);
+ GUI::DrawString(renderer, 2, 0, "Mockingboard");
+ SDL_SetRenderTarget(renderer, cardTex[2]);
+ GUI::DrawString(renderer, 6, 0, "SCSI");
+
+ cardBay = SDL_CreateTexture(renderer, SDL_PIXELFORMAT_RGBA8888, SDL_TEXTUREACCESS_TARGET, 123, 99);
+ SDL_SetTextureBlendMode(cardBay, SDL_BLENDMODE_BLEND);
+ SDL_SetRenderTarget(renderer, cardBay);
+ SDL_SetRenderDrawColor(renderer, 0x00, 0x00, 0x00, 0x00);
+ SDL_RenderClear(renderer);
+
+ GUI::DrawBox(renderer, 5, 5, 118, 88, 0xFF, 0xFF, 0xFF);
+ GUI::DrawStringVert(renderer, 5, 33 + 21, " SLOTS ");
+
+ for(int t=0; t<7; t++)
+ {
+ GUI::DrawBox(renderer, FONT_WIDTH * 2, (FONT_HEIGHT * (t + 1)) + 3, 96, 5, 0xFF, 0xFF, 0xFF);
+ GUI::DrawCharArray(renderer, slotNum[t], 112, (FONT_HEIGHT * (t + 1)) + 3, 5, 5, 0xFF, 0xFF, 0xFF);
+ }
+
+ SDL_SetRenderTarget(renderer, NULL);
+
+ objList.push_back(new CheckBox(1, 1, &cb1Checked, cb1Text));
+ objList.push_back(new CheckBox(1, 1, &settings.autoStateSaving, cb1Text));
+ objList.push_back(new CheckBox(1, 2, &cb2Checked, cb2Text));
+ objList.push_back(new CheckBox(1, 3, &settings.fullscreen, cb3Text));
+ objList.push_back(new CheckBox(1, 4, &cb4Checked, cb4Text));
+
+ objList.push_back(new CheckBox(1, 27, &cbnChecked, cbnText));
+
+ objList.push_back(new LineEdit(1, 6, le1, 48, le1Text));
+ objList.push_back(new Draggable(1 * FONT_WIDTH, 8 * FONT_HEIGHT, 96, 11, cardTex[0]));
+ objList.push_back(new Draggable(1 * FONT_WIDTH, 9 * FONT_HEIGHT, 96, 11, cardTex[0]));
+ objList.push_back(new Draggable(1 * FONT_WIDTH, 10 * FONT_HEIGHT, 96, 11, cardTex[1]));
+ objList.push_back(new Draggable(1 * FONT_WIDTH, 11 * FONT_HEIGHT, 96, 11, cardTex[1]));
+ objList.push_back(new Draggable(1 * FONT_WIDTH, 12 * FONT_HEIGHT, 96, 11, cardTex[2]));
+}
+
+
+void Config::ShowWindow(void)
+{
+ entered = false;
+ showWindow = true;
+ refresh = true;
+}
+
+
+void Config::HideWindow(void)
+{
+ showWindow = false;
+ refresh = true;
+}
+
+
+void Config::MouseDown(int32_t x, int32_t y, uint32_t buttons)
+{
+ if (!showWindow || !entered)
+ return;
+
+ dragging = true;
+ std::vector<void *>::iterator i;
+
+ for(i=objList.begin(); i!=objList.end(); i++)
+ {
+ Object * obj = (Object *)(*i);
+
+ switch (obj->type)
+ {
+ case OTCheckBox:
+ {
+ CheckBox * cb = (CheckBox *)obj;
+
+ if (cb->hovered)
+ {
+ *(cb->state) = !(*(cb->state));
+ refresh = true;
+ }
+
+ break;
+ }
+
+ case OTDraggable:
+ {
+ Draggable * d = (Draggable *)obj;
+
+ if (d->hovered)
+ {
+ d->dragging = true;
+ refresh = true;
+ }
+
+ break;
+ }
+
+ default:
+ break;
+ }
+ }
+}
+
+
+void Config::MouseUp(int32_t x, int32_t y, uint32_t buttons)
+{
+ if (!showWindow)
+ return;
+
+ dragging = false;
+ std::vector<void *>::iterator i;
+
+ for(i=objList.begin(); i!=objList.end(); i++)
+ {
+ Object * obj = (Object *)(*i);
+
+ switch (obj->type)
+ {
+ case OTDraggable:
+ {
+ Draggable * d = (Draggable *)obj;
+
+ if (d->dragging)
+ {
+ d->dragging = false;
+
+ if ((d->r.x > 120) && (d->r.x < 220) && (d->r.y > (8 * FONT_HEIGHT)) && (d->r.y < (15 * FONT_HEIGHT)))
+ {
+ d->spot = ((d->r.y - (8 * FONT_HEIGHT)) / FONT_HEIGHT) + 1;
+ d->r.x = 120;
+ d->r.y = (7 + d->spot) * FONT_HEIGHT;
+ }
+ else
+ {
+ d->r.x = d->homex;
+ d->r.y = d->homey;
+ d->spot = 0;
+ }
+
+ refresh = true;
+ }
+
+ break;
+ }
+ }
+ }
+}
+
+
+static int32_t oldx, oldy;
+void Config::MouseMove(int32_t x, int32_t y, uint32_t buttons)
+{
+ if (!showWindow)
+ return;
+
+ int32_t nx = x - C_XPOS, ny = y - C_YPOS;
+
+ // Check to see if C has been hovered yet, and, if so, set a flag to show
+ // that it has
+ if (!entered && ((nx >= 0) && (nx <= C_WIDTH) && (ny >= 0)
+ && (ny <= C_HEIGHT)))
+ entered = true;
+
+ // Check to see if the C, since being hovered, is now no longer being
+ // hovered
+//N.B.: Should probably make like a 1/2 to 1 second timeout to allow for overshooting the edge of the thing, maybe have the window fade out gradually and let it come back if you enter before it leaves...
+ if (entered && ((nx < 0) || (nx > C_WIDTH) || (ny < 0) || (ny > C_HEIGHT)))
+ {
+ showWindow = false;
+ refresh = true;
+ return;
+ }
+
+ // Bail out if the C hasn't been entered yet
+ if (!entered)
+ return;
+
+ std::vector<void *>::iterator i;
+
+ for(i=objList.begin(); i!=objList.end(); i++)
+ {
+ Object * obj = (Object *)(*i);
+
+ switch (obj->type)
+ {
+ case OTCheckBox:
+ {
+ CheckBox * cb = (CheckBox *)obj;
+ bool oldHover = cb->hovered;
+ cb->hovered = (((nx >= ((cb->r.x * FONT_WIDTH) + 1))
+ && (nx <= ((cb->r.x * FONT_WIDTH) + 6))
+ && (ny >= ((cb->r.y * FONT_HEIGHT) + 3))
+ && (ny <= ((cb->r.y * FONT_HEIGHT) + 8))) ? true : false);
+
+ if (oldHover != cb->hovered)
+ refresh = true;
+
+ break;
+ }
+
+ case OTLineEdit:
+ {
+ LineEdit * le = (LineEdit *)obj;
+ uint32_t labelLen = strlen(le->label);
+ bool oldHover = le->hovered;
+ le->hovered = (((nx >= ((le->r.x + labelLen + 1) * FONT_WIDTH))
+ && (nx <= ((le->r.x + labelLen + 1 + le->size) * FONT_WIDTH))
+ && (ny >= ((le->r.y * FONT_HEIGHT)))
+ && (ny <= ((le->r.y + 1) * FONT_HEIGHT))) ? true : false);
+
+ if (oldHover != le->hovered)
+ refresh = true;
+
+ break;
+ }
+
+ case OTDraggable:
+ {
+ Draggable * d = (Draggable *)obj;
+
+ if (!d->dragging)
+ {
+ bool oldHover = d->hovered;
+ d->hovered = (((nx >= d->r.x) && (nx < (d->r.x + d->r.w))
+ && (ny >= d->r.y) && (ny < (d->r.y + d->r.h)))
+ ? true : false);
+
+ if (oldHover != d->hovered)
+ refresh = true;
+ }
+ else
+ {
+ d->r.x += (nx - oldx);
+ d->r.y += (ny - oldy);
+ refresh = true;
+ }
+
+ break;
+ }
+
+ default:
+ break;
+ }
+ }
+
+ oldx = nx;
+ oldy = ny;
+}
+
+
+bool Config::KeyDown(uint32_t key)
+{
+ if (!showWindow)
+ return false;
+
+// bool response = false;
+ std::vector<void *>::iterator i;
+
+ for(i=objList.begin(); i!=objList.end(); i++)
+ {
+ Object * obj = (Object *)(*i);
+
+ switch (obj->type)
+ {
+ case OTLineEdit:
+ {
+ LineEdit * le = (LineEdit *)obj;
+
+ if (le->hovered)
+ {
+ uint32_t textLen = strlen(le->text);
+ le->text[textLen] = key;
+ refresh = true;
+WriteLog("Config: textLen=%u, key=%02X\n", textLen, key);
+ return true;
+ }
+
+ break;
+ }
+
+ default:
+ break;
+ }
+ }
+
+ return false;
+}
+
+
+void Config::DrawElements(SDL_Renderer * renderer)
+{
+ SDL_SetRenderDrawColor(renderer, 0x7F, 0x3F, 0x00, 0xEF);
+ SDL_RenderClear(renderer);
+
+ SDL_Rect cbRect = { 108, FONT_HEIGHT * 7, 123, 99 };
+ SDL_RenderCopy(renderer, cardBay, NULL, &cbRect);
+
+ std::vector<void *>::iterator i;
+
+ for(i=objList.begin(); i!=objList.end(); i++)
+ {
+ Object * obj = (Object *)(*i);
+
+ switch (obj->type)
+ {
+ case OTCheckBox:
+ {
+ CheckBox * cb = (CheckBox *)obj;
+ uint8_t r = 0x00, g = 0xAA, b = 0x00;
+
+ if (cb->hovered)
+ r = 0x20, g = 0xFF, b = 0x20;
+
+ GUI::DrawCharArray(renderer, (*(cb->state) ? cbChecked : cbUnchecked), cb->r.x * FONT_WIDTH, (cb->r.y * FONT_HEIGHT) - 2, 9, 11, r, g, b);
+ GUI::DrawString(renderer, cb->r.x + 2, cb->r.y, cb->text);
+ break;
+ }
+
+ case OTLineEdit:
+ {
+ LineEdit * le = (LineEdit *)obj;
+ GUI::DrawString(renderer, le->r.x, le->r.y, le->label);
+ uint32_t labelLen = strlen(le->label);
+ uint8_t r = 0x00, g = 0xAA, b = 0x00;
+
+ if (le->hovered)
+ r = 0x20, g = 0xFF, b = 0x20;
+
+ GUI::DrawBox(renderer, FONT_WIDTH * (le->r.x + labelLen + 1), FONT_HEIGHT * le->r.y, FONT_WIDTH * le->size, FONT_HEIGHT, r, g, b);
+ GUI::DrawString(renderer, le->r.x + labelLen + 1, le->r.y, le->text);
+ break;
+ }
+
+ case OTDraggable:
+ {
+ Draggable * d = (Draggable *)obj;
+ SDL_RenderCopy(renderer, d->img, NULL, &d->r);
+ break;
+ }
+
+ default:
+ break;
+ }
+ }
+}
+
+
+void Config::Render(SDL_Renderer * renderer)
+{
+ if (!(window && showWindow))
+ return;
+
+ if (refresh)
+ {
+ SDL_SetRenderTarget(renderer, window);
+ DrawElements(renderer);
+ refresh = false;
+ }
+
+ SDL_SetRenderTarget(renderer, NULL);
+
+ SDL_Rect dst = { C_XPOS, C_YPOS, C_WIDTH, C_HEIGHT };
+ SDL_RenderCopy(renderer, window, NULL, &dst);
+}
+
projects / apple2 / commitdiff