Menu: Added a basic Load-Game menu.

src/client/sentences.c

@@ -28,7 +28,7 @@
  * has pretty good documentation of how the format is meant to work */
 
 /* enable this if you want to use memalloc */
-#define DYNAMIC_SENTENCES 1
+#define DYNAMIC_SENTENCES
 
 typedef struct
 {

src/menu-fn/m_loadgame.cpp

@@ -14,14 +14,127 @@
  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+string *g_savegames;
+int g_savegame_count;
+
+CWidget fn_loadgame;
+CMainButton lg_btnLoad;
+CMainButton lg_btnDelete;
+CMainButton lg_btnCancel;
+CScrollbar lg_sbSaves;
+CListBox lg_lbSaves;
+CFrame lg_frSaves;
+CFrame lg_frPreview;
+
+void lg_btnload(void)
+{
+	int i = lg_lbSaves.GetSelected();
+	localcmd(sprintf("load %s\n", g_savegames[i]));
+}
+
+void lg_btncancel_start(void)
+{
+	static void lg_btncancel_end(void) {
+		g_menupage = PAGE_MAIN;
+	}
+	localsound("../media/launch_dnmenu1.wav");
+	header.SetStartEndPos(45,45,70,292);
+	header.SetStartEndSize(460,80,156,26);
+	header.m_lerp = 0.0f;
+	header.m_visible = TRUE;
+	header.SetHeader(HEAD_LOAD);
+	header.SetExecute(lg_btncancel_end);
+}
+
+void lg_lbsaves_changed(void)
+{
+	
+}
+void up_sbsaves_changed(int val)
+{
+	lg_lbSaves.SetScroll(val);
+}
+
+void menu_loadgame_refreshsaves(void)
+{
+	searchhandle searchy;
+	lg_lbSaves.Clear();
+	searchy = search_begin("saves/*/info.fsv", TRUE, TRUE);
+	g_savegame_count = search_getsize(searchy);
+	g_savegames = memalloc(sizeof(string) * g_savegame_count);
+	for (int i = 0; i < g_savegame_count; i++) {
+		string fullpath = search_getfilename(searchy, i);
+		g_savegames[i] = substring(fullpath, 6, strlen(fullpath) - 15);
+		precache_pic(sprintf("saves/%s/screeny.tga", g_savegames[i]));
+		lg_lbSaves.AddEntry(g_savegames[i]);
+	}
+	search_end(searchy);
+	lg_lbSaves.SetSelected(0);
+}
+
 void menu_loadgame_init(void)
 {
+	fn_loadgame = spawn(CWidget);
+
+	lg_btnLoad = spawn(CMainButton);
+	lg_btnLoad.SetImage(BTN_LOADGAME);
+	lg_btnLoad.SetExecute(lg_btnload);
+	lg_btnLoad.SetPos(50,140);
+	Widget_Add(fn_loadgame, lg_btnLoad);
+
+	lg_btnDelete = spawn(CMainButton);
+	lg_btnDelete.SetImage(BTN_DELETE);
+	lg_btnDelete.SetExecute(__NULL__);
+	lg_btnDelete.SetPos(50,172);
+	Widget_Add(fn_loadgame, lg_btnDelete);
+
+	lg_btnCancel = spawn(CMainButton);
+	lg_btnCancel.SetImage(BTN_CANCEL);
+	lg_btnCancel.SetExecute(lg_btncancel_start);
+	lg_btnCancel.SetPos(50,204);
+	Widget_Add(fn_loadgame, lg_btnCancel);
+
+	lg_frSaves = spawn(CFrame);
+	lg_frSaves.SetPos(200,140);
+	lg_frSaves.SetSize(100+50,250);
+	Widget_Add(fn_loadgame, lg_frSaves);
+
+	lg_lbSaves = spawn(CListBox);
+	lg_lbSaves.SetPos(203,143);
+	lg_lbSaves.SetSize(94+50,244);
+	lg_lbSaves.SetChanged(lg_lbsaves_changed);
+	Widget_Add(fn_loadgame, lg_lbSaves);
+
+	lg_sbSaves = spawn(CScrollbar);
+	lg_sbSaves.SetPos(203+94+50,140);
+	lg_sbSaves.SetItemheight(15);
+	lg_sbSaves.SetHeight(250);
+	lg_sbSaves.SetCallback(up_sbsaves_changed);
+	lg_sbSaves.SetMax(0);
+	Widget_Add(fn_loadgame, lg_sbSaves);
+	
+	lg_frPreview = spawn(CFrame);
+	lg_frPreview.SetPos(390,140);
+	lg_frPreview.SetSize(220,165);
+	Widget_Add(fn_loadgame, lg_frPreview);
+
+	menu_loadgame_refreshsaves();
 }
 
 void menu_loadgame_draw(void)
 {
+	Widget_Draw(fn_loadgame);
+	drawpic([g_menuofs[0]+45,g_menuofs[1]+45], g_bmp[HEAD_LOAD],[460,80], [1,1,1], 1.0f, 1);
+
+	if (!g_savegame_count) {
+		return;
+	}
+
+	int i = lg_lbSaves.GetSelected();
+	drawpic([g_menuofs[0]+390,g_menuofs[1]+140], sprintf("saves/%s/screeny.tga", g_savegames[i]),[220,165], [1,1,1], 1.0f, 1);
 }
 
 void menu_loadgame_input(float evtype, float scanx, float chary, float devid)
 {
+	Widget_Input(fn_loadgame, evtype, scanx, chary, devid);
 }

src/menu-fn/m_main.cpp

@@ -88,6 +88,19 @@ void btn_configuration_start(void)
 	header.SetHeader(HEAD_CONFIG);
 	header.SetExecute(btn_configuration_end);
 }
+void btn_loadgame_start(void)
+{
+	static void btn_loadgame_end(void) {
+		g_menupage = PAGE_LOADGAME;
+	}
+	localsound("../media/launch_upmenu1.wav");
+	header.SetStartEndPos(70,292,45,45);
+	header.SetStartEndSize(156,26,460,80);
+	header.m_lerp = 0.0f;
+	header.m_visible = TRUE;
+	header.SetHeader(HEAD_LOAD);
+	header.SetExecute(btn_loadgame_end);
+}
 void btn_multiplayer_start(void)
 {
 	static void btn_multiplayer_end(void) {
@@ -162,6 +175,7 @@ void menu_main_init(void)
 
 	main_btnLoadGame = spawn(CMainButton);
 	main_btnLoadGame.SetImage(BTN_LOADGAME);
+	main_btnLoadGame.SetExecute(btn_loadgame_start);
 	if (games[gameinfo_current].type != "Multiplayer") {
 		// Loadgame disabled
 	}

src/menu-fn/w_listbox.cpp

@@ -81,10 +81,7 @@ void CListBox::Input(float type, float x, float y, float devid)
 		if (Util_CheckMouse(pos[0], pos[1], m_size[0], 15)) {
 			if (type == IE_KEYDOWN) {
 				if (x == K_MOUSE1) {
-					m_selected = i;
-					if (m_execute) {
-						m_execute(i);
-					}
+					SetSelected(i);
 					break;
 				}
 			}
@@ -131,7 +128,15 @@ void CListBox::SetChanged(void(int val) func)
 
 void CListBox::SetSelected(int i)
 {
+	if (m_entries[i] == __NULL__) {
+		return;
+	}
+
 	m_selected = i;
+
+	if (m_execute) {
+		m_execute(i);
+	}
 }
 
 int CListBox::GetSelected(void)