From 40fc236df0b0f5d9f61030264e4c82e88719a52e Mon Sep 17 00:00:00 2001 From: Mystery Man Date: Sat, 14 Sep 2002 18:25:46 +0000 Subject: This commit was manufactured by cvs2svn to create tag 'V1_1_9_48mdk'. --- mdk-stage1/newt/windows.c | 275 ---------------------------------------------- 1 file changed, 275 deletions(-) delete mode 100644 mdk-stage1/newt/windows.c (limited to 'mdk-stage1/newt/windows.c') diff --git a/mdk-stage1/newt/windows.c b/mdk-stage1/newt/windows.c deleted file mode 100644 index 30a8d526c..000000000 --- a/mdk-stage1/newt/windows.c +++ /dev/null @@ -1,275 +0,0 @@ -#include -#include -#include -#include -#include - -#include "errno.h" -#include "newt.h" - -static void * newtvwindow(char * title, char * button1, char * button2, - char * button3, char * message, va_list args) { - newtComponent b1, b2 = NULL, b3 = NULL, t, f, answer; - char * buf = NULL; - int size = 0; - int i = 0; - int scroll = 0; - int width, height; - char * flowedText; - newtGrid grid, buttonGrid; - - do { - size += 1000; - if (buf) free(buf); - buf = malloc(size); - i = vsnprintf(buf, size, message, args); - } while (i >= size || i == -1); - - flowedText = newtReflowText(buf, 50, 5, 5, &width, &height); - if (height > 6) { - free(flowedText); - flowedText = newtReflowText(buf, 60, 5, 5, &width, &height); - } - free(buf); - - if (height > 12) { - height = 12; - scroll = NEWT_FLAG_SCROLL; - } - t = newtTextbox(-1, -1, width, height, NEWT_TEXTBOX_WRAP | scroll); - newtTextboxSetText(t, flowedText); - free(flowedText); - - if (button3) { - buttonGrid = newtButtonBar(button1, &b1, button2, &b2, - button3, &b3, NULL); - } else if (button2) { - buttonGrid = newtButtonBar(button1, &b1, button2, &b2, NULL); - } else { - buttonGrid = newtButtonBar(button1, &b1, NULL); - } - - newtGridSetField(buttonGrid, 0, 0, NEWT_GRID_COMPONENT, b1, - 0, 0, button2 ? 1 : 0, 0, 0, 0); - - grid = newtCreateGrid(1, 2); - newtGridSetField(grid, 0, 0, NEWT_GRID_COMPONENT, t, 0, 0, 0, 0, 0, 0); - newtGridSetField(grid, 0, 1, NEWT_GRID_SUBGRID, buttonGrid, - 0, 1, 0, 0, 0, NEWT_GRID_FLAG_GROWX); - newtGridWrappedWindow(grid, title); - - f = newtForm(NULL, NULL, 0); - newtFormAddComponents(f, t, b1, NULL); - - if (button2) - newtFormAddComponent(f, b2); - if (button3) - newtFormAddComponent(f, b3); - - answer = newtRunForm(f); - newtGridFree(grid, 1); - - newtFormDestroy(f); - newtPopWindow(); - - if (answer == f) - return NULL; - else if (answer == b1) - return button1; - else if (answer == b2) - return button2; - - return button3; -} - -int newtWinChoice(char * title, char * button1, char * button2, - char * message, ...) { - va_list args; - void * rc; - - va_start(args, message); - rc = newtvwindow(title, button1, button2, NULL, message, args); - va_end(args); - - if (rc == button1) - return 1; - else if (rc == button2) - return 2; - - return 0; -} - -void newtWinMessage(char * title, char * buttonText, char * text, ...) { - va_list args; - - va_start(args, text); - newtvwindow(title, buttonText, NULL, NULL, text, args); - va_end(args); -} - -void newtWinMessagev(char * title, char * buttonText, char * text, - va_list argv) { - newtvwindow(title, buttonText, NULL, NULL, text, argv); -} - -int newtWinTernary(char * title, char * button1, char * button2, - char * button3, char * message, ...) { - va_list args; - void * rc; - - va_start(args, message); - rc = newtvwindow(title, button1, button2, button3, message, args); - va_end(args); - - if (rc == button1) - return 1; - else if (rc == button2) - return 2; - else if (rc == button3) - return 3; - - return 0; -} - -/* only supports up to 50 buttons -- shucks! */ -int newtWinMenu(char * title, char * text, int suggestedWidth, int flexDown, - int flexUp, int maxListHeight, char ** items, int * listItem, - char * button1, ...) { - newtComponent textbox, listbox, result, form; - va_list args; - newtComponent buttons[50]; - newtGrid grid, buttonBar; - int numButtons; - int i, rc; - int needScroll; - char * buttonName; - - textbox = newtTextboxReflowed(-1, -1, text, suggestedWidth, flexDown, - flexUp, 0); - - for (i = 0; items[i]; i++) ; - if (i < maxListHeight) maxListHeight = i; - needScroll = i > maxListHeight; - - listbox = newtListbox(-1, -1, maxListHeight, - (needScroll ? NEWT_FLAG_SCROLL : 0) | NEWT_FLAG_RETURNEXIT); - for (i = 0; items[i]; i++) { - newtListboxAddEntry(listbox, items[i], (void *) (long)i); - } - - newtListboxSetCurrent(listbox, *listItem); - - buttonName = button1, numButtons = 0; - va_start(args, button1); - while (buttonName) { - buttons[numButtons] = newtButton(-1, -1, buttonName); - numButtons++; - buttonName = va_arg(args, char *); - } - - va_end(args); - - buttonBar = newtCreateGrid(numButtons, 1); - for (i = 0; i < numButtons; i++) { - newtGridSetField(buttonBar, i, 0, NEWT_GRID_COMPONENT, - buttons[i], - i ? 1 : 0, 0, 0, 0, 0, 0); - } - - grid = newtGridSimpleWindow(textbox, listbox, buttonBar); - newtGridWrappedWindow(grid, title); - - form = newtForm(NULL, 0, 0); - newtGridAddComponentsToForm(grid, form, 1); - newtGridFree(grid, 1); - - result = newtRunForm(form); - - *listItem = ((long) newtListboxGetCurrent(listbox)); - - for (rc = 0; result != buttons[rc] && rc < numButtons; rc++); - if (rc == numButtons) - rc = 0; /* F12 or return-on-exit (which are the same for us) */ - else - rc++; - - newtFormDestroy(form); - newtPopWindow(); - - return rc; -} - -/* only supports up to 50 buttons and entries -- shucks! */ -int newtWinEntries(char * title, char * text, int suggestedWidth, int flexDown, - int flexUp, int dataWidth, - struct newtWinEntry * items, char * button1, ...) { - newtComponent buttons[50], result, form, textw; - newtGrid grid, buttonBar, subgrid; - int numItems; - int rc, i; - int numButtons; - char * buttonName; - va_list args; - - textw = newtTextboxReflowed(-1, -1, text, suggestedWidth, flexDown, - flexUp, 0); - - for (numItems = 0; items[numItems].text; numItems++); - - buttonName = button1, numButtons = 0; - va_start(args, button1); - while (buttonName) { - buttons[numButtons] = newtButton(-1, -1, buttonName); - numButtons++; - buttonName = va_arg(args, char *); - } - - va_end(args); - - buttonBar = newtCreateGrid(numButtons, 1); - for (i = 0; i < numButtons; i++) { - newtGridSetField(buttonBar, i, 0, NEWT_GRID_COMPONENT, - buttons[i], - i ? 1 : 0, 0, 0, 0, 0, 0); - } - - subgrid = newtCreateGrid(2, numItems); - for (i = 0; i < numItems; i++) { - newtGridSetField(subgrid, 0, i, NEWT_GRID_COMPONENT, - newtLabel(-1, -1, items[i].text), - 0, 0, 0, 0, NEWT_ANCHOR_LEFT, 0); - newtGridSetField(subgrid, 1, i, NEWT_GRID_COMPONENT, - newtEntry(-1, -1, items[i].value ? - *items[i].value : NULL, dataWidth, - items[i].value, items[i].flags), - 1, 0, 0, 0, 0, 0); - } - - grid = newtCreateGrid(1, 3); - form = newtForm(NULL, 0, 0); - newtGridSetField(grid, 0, 0, NEWT_GRID_COMPONENT, textw, - 0, 0, 0, 0, NEWT_ANCHOR_LEFT, 0); - newtGridSetField(grid, 0, 1, NEWT_GRID_SUBGRID, subgrid, - 0, 1, 0, 0, 0, 0); - newtGridSetField(grid, 0, 2, NEWT_GRID_SUBGRID, buttonBar, - 0, 1, 0, 0, 0, NEWT_GRID_FLAG_GROWX); - newtGridAddComponentsToForm(grid, form, 1); - newtGridWrappedWindow(grid, title); - newtGridFree(grid, 1); - - result = newtRunForm(form); - - for (rc = 0; rc < numItems; rc++) - *items[rc].value = strdup(*items[rc].value); - - for (rc = 0; result != buttons[rc] && rc < numButtons; rc++); - if (rc == numButtons) - rc = 0; /* F12 */ - else - rc++; - - newtFormDestroy(form); - newtPopWindow(); - - return rc; -} -- cgit v1.2.1