初始化PHP-Xlswrite扩展

library/libxlsxwriter/examples/images.c

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+/*
+ * An example of inserting images into a worksheet using the libxlsxwriter
+ * library.
+ *
+ * Copyright 2014-2021, John McNamara, jmcnamara@cpan.org
+ *
+ */
+
+#include "xlsxwriter.h"
+
+int main() {
+
+    /* Create a new workbook and add a worksheet. */
+    lxw_workbook  *workbook  = workbook_new("images.xlsx");
+    lxw_worksheet *worksheet = workbook_add_worksheet(workbook, NULL);
+
+    /* Change some of the column widths for clarity. */
+    worksheet_set_column(worksheet, COLS("A:A"), 30, NULL);
+
+    /* Insert an image. */
+    worksheet_write_string(worksheet, CELL("A2"), "Insert an image in a cell:", NULL);
+
+    worksheet_insert_image(worksheet, CELL("B2"), "logo.png");
+
+    /* Insert an image offset in the cell. */
+    worksheet_write_string(worksheet, CELL("A12"), "Insert an offset image:", NULL);
+
+    lxw_image_options options1 = {.x_offset = 15, .y_offset = 10};
+    worksheet_insert_image_opt(worksheet, CELL("B12"), "logo.png", &options1);
+
+    /* Insert an image with scaling. */
+    worksheet_write_string(worksheet, CELL("A22"), "Insert a scaled image:", NULL);
+
+    lxw_image_options options2 = {.x_scale  = 0.5, .y_scale  = 0.5};
+    worksheet_insert_image_opt(worksheet, CELL("B22"), "logo.png", &options2);
+
+    /* Insert an image with a hyperlink. */
+    worksheet_write_string(worksheet, CELL("A32"), "Insert an image with a hyperlink:", NULL);
+
+    lxw_image_options options3 = {.url = "https://github.com/jmcnamara"};
+    worksheet_insert_image_opt(worksheet, CELL("B32"), "logo.png", &options3);
+
+    workbook_close(workbook);
+
+    return 0;
+}