mirror of https://github.com/buggins/dlangui.git
app
This commit is contained in:
Vadim Lopatin
parent
05d1ec598a
commit
bf57f2f26f
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@ -0,0 +1,369 @@
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// Manually created
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module std.c.linux.X11.xcb.image;
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import std.c.linux.X11.xcb.xcb;
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import std.c.linux.X11.xcb.shm;
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import std.c.linux.X11.xcb.xproto;
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import std.c.stdlib;
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import std.conv;
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struct xcb_image_t
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{
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ushort width;
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ushort height;
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xcb_image_format_t format;
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ubyte scanline_pad;
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ubyte depth;
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ubyte bpp;
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ubyte unit;
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uint plane_mask;
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xcb_image_order_t byte_order;
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xcb_image_order_t bit_order;
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uint stride;
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uint size;
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void * base;
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ubyte * data;
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}
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xcb_format_t *
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find_format_by_depth (xcb_setup_t *setup, ubyte depth)
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{
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xcb_format_t *fmt = xcb_setup_pixmap_formats(setup);
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xcb_format_t *fmtend = fmt + xcb_setup_pixmap_formats_length(setup);
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for(; fmt != fmtend; ++fmt)
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if(fmt.depth == depth)
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return fmt;
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return null;
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}
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xcb_image_format_t
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effective_format(xcb_image_format_t format, ubyte bpp)
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{
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if (format == XCB_IMAGE_FORMAT_Z_PIXMAP && bpp != 1)
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return format;
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return XCB_IMAGE_FORMAT_XY_PIXMAP;
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}
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int
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format_valid (ubyte depth, ubyte bpp, ubyte unit,
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xcb_image_format_t format, ubyte xpad)
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{
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xcb_image_format_t ef = effective_format(format, bpp);
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if (depth > bpp)
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return 0;
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switch(ef) {
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case XCB_IMAGE_FORMAT_XY_PIXMAP:
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switch(unit) {
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case 8:
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case 16:
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case 32:
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break;
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default:
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return 0;
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}
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if (xpad < bpp)
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return 0;
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switch (xpad) {
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case 8:
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case 16:
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case 32:
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break;
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default:
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return 0;
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}
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break;
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case XCB_IMAGE_FORMAT_Z_PIXMAP:
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switch (bpp) {
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case 4:
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if (unit != 8)
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return 0;
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break;
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case 8:
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case 16:
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case 24:
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case 32:
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if (unit != bpp)
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return 0;
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break;
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default:
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return 0;
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}
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break;
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default:
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return 0;
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}
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return 1;
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}
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int
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image_format_valid (xcb_image_t *image) {
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return format_valid(image.depth,
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image.bpp,
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image.unit,
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image.format,
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image.scanline_pad);
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}
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uint xcb_roundup(uint base,
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uint pad
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)
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{
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uint b = base + pad - 1;
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/* faster if pad is a power of two */
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if (((pad - 1) & pad) == 0)
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return b & -pad;
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return b - b % pad;
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}
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void
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xcb_image_annotate (xcb_image_t *image)
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{
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xcb_image_format_t ef = effective_format(image.format, image.bpp);
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switch (ef) {
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case XCB_IMAGE_FORMAT_XY_PIXMAP:
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image.stride = xcb_roundup(image.width, image.scanline_pad) >> 3;
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image.size = image.height * image.stride * image.depth;
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break;
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case XCB_IMAGE_FORMAT_Z_PIXMAP:
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image.stride = xcb_roundup(cast(uint)image.width *
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cast(uint)image.bpp,
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image.scanline_pad) >> 3;
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image.size = image.height * image.stride;
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break;
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default:
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assert(0);
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}
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}
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xcb_image_t *
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xcb_image_create_native (xcb_connection_t * c,
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ushort width,
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ushort height,
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xcb_image_format_t format,
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ubyte depth,
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void * base,
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uint bytes,
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ubyte * data)
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{
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xcb_setup_t * setup = xcb_get_setup(c);
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xcb_format_t * fmt;
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xcb_image_format_t ef = format;
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if (ef == XCB_IMAGE_FORMAT_Z_PIXMAP && depth == 1)
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ef = XCB_IMAGE_FORMAT_XY_PIXMAP;
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switch (ef) {
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case XCB_IMAGE_FORMAT_XY_BITMAP:
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if (depth != 1)
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return null;
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/* fall through */
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case XCB_IMAGE_FORMAT_XY_PIXMAP:
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if (depth > 1) {
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fmt = find_format_by_depth(setup, depth);
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if (!fmt)
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return null;
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}
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return xcb_image_create(width, height, format,
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setup.bitmap_format_scanline_pad,
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depth, depth, setup.bitmap_format_scanline_unit,
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setup.image_byte_order,
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setup.bitmap_format_bit_order,
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base, bytes, data);
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case XCB_IMAGE_FORMAT_Z_PIXMAP:
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fmt = find_format_by_depth(setup, depth);
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if (!fmt)
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return null;
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return xcb_image_create(width, height, format,
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fmt.scanline_pad,
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fmt.depth, fmt.bits_per_pixel, 0,
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setup.image_byte_order,
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XCB_IMAGE_ORDER_MSB_FIRST,
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base, bytes, data);
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default:
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assert(0);
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}
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assert(0);
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}
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uint xcb_mask(uint n)
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{
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return n == 32 ? ~0 : (1 << n) - 1;
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}
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xcb_image_t *
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xcb_image_create (ushort width,
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ushort height,
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xcb_image_format_t format,
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ubyte xpad,
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ubyte depth,
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ubyte bpp,
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ubyte unit,
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xcb_image_order_t byte_order,
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xcb_image_order_t bit_order,
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void * base,
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uint bytes,
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ubyte * data)
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{
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xcb_image_t * image;
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if (unit == 0) {
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switch (format) {
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case XCB_IMAGE_FORMAT_XY_BITMAP:
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case XCB_IMAGE_FORMAT_XY_PIXMAP:
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unit = 32;
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break;
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case XCB_IMAGE_FORMAT_Z_PIXMAP:
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if (bpp == 1) {
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unit = 32;
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break;
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}
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if (bpp < 8) {
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unit = 8;
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break;
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}
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unit = bpp;
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break;
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default:
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break;
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}
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}
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if (!format_valid(depth, bpp, unit, format, xpad))
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return null;
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import std.c.stdlib;
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image = cast(xcb_image_t*)malloc(xcb_image_t.sizeof);
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if (image is null)
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return null;
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image.width = width;
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image.height = height;
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image.format = format;
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image.scanline_pad = xpad;
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image.depth = depth;
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image.bpp = bpp;
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image.unit = unit;
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image.plane_mask = xcb_mask(depth);
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image.byte_order = byte_order;
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image.bit_order = bit_order;
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xcb_image_annotate(image);
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/*
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* Ways this function can be called:
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* * with data: we fail if bytes isn't
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* large enough, else leave well enough alone.
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* * with base and !data: if bytes is zero, we
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* default; otherwise we fail if bytes isn't
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* large enough, else fill in data
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* * with !base and !data: we malloc storage
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* for the data, save that address as the base,
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* and fail if malloc does.
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*
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* When successful, we establish the invariant that data
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* points at sufficient storage that may have been
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* supplied, and base is set iff it should be
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* auto-freed when the image is destroyed.
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*
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* Except as a special case when base = 0 && data == 0 &&
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* bytes == ~0 we just return the image structure and let
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* the caller deal with getting the allocation right.
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*/
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if (!base && !data && bytes == ~0) {
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image.base = null;
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image.data = null;
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return image;
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}
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if (!base && data && bytes == 0)
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bytes = image.size;
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image.base = base;
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image.data = data;
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if (!image.data) {
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if (image.base) {
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image.data = cast(ubyte*)image.base;
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} else {
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bytes = image.size;
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image.base = malloc(bytes);
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image.data = cast(ubyte*)image.base;
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}
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}
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if (!image.data || bytes < image.size) {
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free(image);
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return null;
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}
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return image;
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}
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void
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xcb_image_destroy (xcb_image_t *image)
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{
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if (image.base)
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free (image.base);
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free (image);
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}
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ubyte
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xcb_aux_get_depth(xcb_connection_t *c,
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xcb_screen_t *screen)
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{
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xcb_drawable_t drawable;
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xcb_get_geometry_reply_t *geom;
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ubyte depth;
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drawable = screen.root;
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geom = xcb_get_geometry_reply (c, xcb_get_geometry(c, drawable), null);
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if (!geom) {
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//Log.e("GetGeometry(root) failed");
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exit (0);
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}
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depth = geom.depth;
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free (geom);
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return depth;
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}
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extern (C) int xcb_image_shm_get(xcb_connection_t * conn,
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xcb_drawable_t draw,
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xcb_image_t * image,
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xcb_shm_segment_info_t shminfo,
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ushort x,
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ushort y,
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uint plane_mask);
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const XCB_ALL_PLANES = ~0;
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extern (C) xcb_image_t *
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xcb_image_shm_put (xcb_connection_t * conn,
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xcb_drawable_t draw,
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xcb_gcontext_t gc,
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xcb_image_t * image,
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xcb_shm_segment_info_t shminfo,
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short src_x,
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short src_y,
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short dest_x,
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short dest_y,
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ushort src_width,
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ushort src_height,
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ubyte send_event);
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/**
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* @struct xcb_shm_segment_info_t
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* A structure that stores the informations needed by the MIT Shm
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* Extension.
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*/
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struct xcb_shm_segment_info_t
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{
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xcb_shm_seg_t shmseg;
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uint shmid;
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ubyte *shmaddr;
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}
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alias int key_t;
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extern (C) int shmget(key_t key, size_t size, int shmflg);
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extern (C) int getpagesize();
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extern (C) ubyte *shmat(int shmid, ubyte *shmaddr, int shmflg);
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extern (C) int shmctl(int shmid, int cmd, void *buf);
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const IPC_CREAT = octal!1000;
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const IPC_PRIVATE = (cast(key_t) 0);
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const IPC_RMID = 0;
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@ -160,6 +160,7 @@
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<Compile Include="3rdparty\X11\xcb\xv.d" />
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<Compile Include="3rdparty\X11\xcb\xvmc.d" />
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<Compile Include="3rdparty\X11\keysymdef.d" />
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<Compile Include="3rdparty\X11\xcb\image.d" />
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</ItemGroup>
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<ItemGroup>
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<Folder Include="src\dlangui\platforms\x11\" />
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@ -9,6 +9,7 @@ version (linux) {
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pragma(lib, "xcb-shm");
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pragma(lib, "xcb-image");
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pragma(lib, "X11");
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pragma(lib, "dl");
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}
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/// workaround for link issue when WinMain is located in library
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@ -27,7 +28,11 @@ version(Windows) {
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/// entry point for dlangui based application
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extern (C) int UIAppMain(string[] args) {
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// setup resource dir
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string resourceDir = exePath() ~ "..\\res\\";
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version (Windows) {
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string resourceDir = exePath() ~ "..\\res\\";
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} else {
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string resourceDir = exePath() ~ "../../res/";
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}
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string[] imageDirs = [
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resourceDir
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];
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|
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@ -6,6 +6,7 @@ import std.string;
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import std.c.linux.X11.xcb.xcb;
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import std.c.linux.X11.xcb.shm;
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import std.c.linux.X11.xcb.xproto;
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import std.c.linux.X11.xcb.image;
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import std.c.linux.X11.keysymdef;
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import std.c.linux.linux;
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import std.c.stdlib;
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@ -13,367 +14,9 @@ import std.conv;
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import dlangui.core.logger;
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import dlangui.graphics.drawbuf;
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import dlangui.graphics.fonts;
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import dlangui.graphics.ftfonts;
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import dlangui.platforms.common.platform;
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struct xcb_image_t
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{
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ushort width;
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ushort height;
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xcb_image_format_t format;
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ubyte scanline_pad;
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ubyte depth;
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ubyte bpp;
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ubyte unit;
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uint plane_mask;
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xcb_image_order_t byte_order;
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xcb_image_order_t bit_order;
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uint stride;
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uint size;
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void * base;
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ubyte * data;
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}
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xcb_format_t *
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find_format_by_depth (xcb_setup_t *setup, ubyte depth)
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{
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xcb_format_t *fmt = xcb_setup_pixmap_formats(setup);
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xcb_format_t *fmtend = fmt + xcb_setup_pixmap_formats_length(setup);
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for(; fmt != fmtend; ++fmt)
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if(fmt.depth == depth)
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return fmt;
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return null;
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}
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xcb_image_format_t
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effective_format(xcb_image_format_t format, ubyte bpp)
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{
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if (format == XCB_IMAGE_FORMAT_Z_PIXMAP && bpp != 1)
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return format;
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return XCB_IMAGE_FORMAT_XY_PIXMAP;
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}
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int
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format_valid (ubyte depth, ubyte bpp, ubyte unit,
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xcb_image_format_t format, ubyte xpad)
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{
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xcb_image_format_t ef = effective_format(format, bpp);
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if (depth > bpp)
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return 0;
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switch(ef) {
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case XCB_IMAGE_FORMAT_XY_PIXMAP:
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switch(unit) {
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case 8:
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case 16:
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case 32:
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break;
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default:
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return 0;
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}
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if (xpad < bpp)
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return 0;
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switch (xpad) {
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case 8:
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case 16:
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case 32:
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break;
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default:
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return 0;
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}
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break;
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case XCB_IMAGE_FORMAT_Z_PIXMAP:
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switch (bpp) {
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case 4:
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if (unit != 8)
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return 0;
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break;
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case 8:
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case 16:
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case 24:
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case 32:
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if (unit != bpp)
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return 0;
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break;
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default:
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return 0;
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}
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break;
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default:
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return 0;
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}
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return 1;
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}
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int
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image_format_valid (xcb_image_t *image) {
|
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return format_valid(image.depth,
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image.bpp,
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image.unit,
|
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image.format,
|
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image.scanline_pad);
|
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}
|
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uint xcb_roundup(uint base,
|
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uint pad
|
||||
)
|
||||
{
|
||||
uint b = base + pad - 1;
|
||||
/* faster if pad is a power of two */
|
||||
if (((pad - 1) & pad) == 0)
|
||||
return b & -pad;
|
||||
return b - b % pad;
|
||||
}
|
||||
|
||||
void
|
||||
xcb_image_annotate (xcb_image_t *image)
|
||||
{
|
||||
xcb_image_format_t ef = effective_format(image.format, image.bpp);
|
||||
switch (ef) {
|
||||
case XCB_IMAGE_FORMAT_XY_PIXMAP:
|
||||
image.stride = xcb_roundup(image.width, image.scanline_pad) >> 3;
|
||||
image.size = image.height * image.stride * image.depth;
|
||||
break;
|
||||
case XCB_IMAGE_FORMAT_Z_PIXMAP:
|
||||
image.stride = xcb_roundup(cast(uint)image.width *
|
||||
cast(uint)image.bpp,
|
||||
image.scanline_pad) >> 3;
|
||||
image.size = image.height * image.stride;
|
||||
break;
|
||||
default:
|
||||
assert(0);
|
||||
}
|
||||
}
|
||||
|
||||
xcb_image_t *
|
||||
xcb_image_create_native (xcb_connection_t * c,
|
||||
ushort width,
|
||||
ushort height,
|
||||
xcb_image_format_t format,
|
||||
ubyte depth,
|
||||
void * base,
|
||||
uint bytes,
|
||||
ubyte * data)
|
||||
{
|
||||
xcb_setup_t * setup = xcb_get_setup(c);
|
||||
xcb_format_t * fmt;
|
||||
xcb_image_format_t ef = format;
|
||||
|
||||
if (ef == XCB_IMAGE_FORMAT_Z_PIXMAP && depth == 1)
|
||||
ef = XCB_IMAGE_FORMAT_XY_PIXMAP;
|
||||
switch (ef) {
|
||||
case XCB_IMAGE_FORMAT_XY_BITMAP:
|
||||
if (depth != 1)
|
||||
return null;
|
||||
/* fall through */
|
||||
case XCB_IMAGE_FORMAT_XY_PIXMAP:
|
||||
if (depth > 1) {
|
||||
fmt = find_format_by_depth(setup, depth);
|
||||
if (!fmt)
|
||||
return null;
|
||||
}
|
||||
return xcb_image_create(width, height, format,
|
||||
setup.bitmap_format_scanline_pad,
|
||||
depth, depth, setup.bitmap_format_scanline_unit,
|
||||
setup.image_byte_order,
|
||||
setup.bitmap_format_bit_order,
|
||||
base, bytes, data);
|
||||
case XCB_IMAGE_FORMAT_Z_PIXMAP:
|
||||
fmt = find_format_by_depth(setup, depth);
|
||||
if (!fmt)
|
||||
return null;
|
||||
return xcb_image_create(width, height, format,
|
||||
fmt.scanline_pad,
|
||||
fmt.depth, fmt.bits_per_pixel, 0,
|
||||
setup.image_byte_order,
|
||||
XCB_IMAGE_ORDER_MSB_FIRST,
|
||||
base, bytes, data);
|
||||
default:
|
||||
assert(0);
|
||||
}
|
||||
assert(0);
|
||||
}
|
||||
|
||||
uint xcb_mask(uint n)
|
||||
{
|
||||
return n == 32 ? ~0 : (1 << n) - 1;
|
||||
}
|
||||
|
||||
xcb_image_t *
|
||||
xcb_image_create (ushort width,
|
||||
ushort height,
|
||||
xcb_image_format_t format,
|
||||
ubyte xpad,
|
||||
ubyte depth,
|
||||
ubyte bpp,
|
||||
ubyte unit,
|
||||
xcb_image_order_t byte_order,
|
||||
xcb_image_order_t bit_order,
|
||||
void * base,
|
||||
uint bytes,
|
||||
ubyte * data)
|
||||
{
|
||||
xcb_image_t * image;
|
||||
|
||||
if (unit == 0) {
|
||||
switch (format) {
|
||||
case XCB_IMAGE_FORMAT_XY_BITMAP:
|
||||
case XCB_IMAGE_FORMAT_XY_PIXMAP:
|
||||
unit = 32;
|
||||
break;
|
||||
case XCB_IMAGE_FORMAT_Z_PIXMAP:
|
||||
if (bpp == 1) {
|
||||
unit = 32;
|
||||
break;
|
||||
}
|
||||
if (bpp < 8) {
|
||||
unit = 8;
|
||||
break;
|
||||
}
|
||||
unit = bpp;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
|
||||
}
|
||||
}
|
||||
if (!format_valid(depth, bpp, unit, format, xpad))
|
||||
return null;
|
||||
import std.c.stdlib;
|
||||
image = cast(xcb_image_t*)malloc(xcb_image_t.sizeof);
|
||||
if (image is null)
|
||||
return null;
|
||||
image.width = width;
|
||||
image.height = height;
|
||||
image.format = format;
|
||||
image.scanline_pad = xpad;
|
||||
image.depth = depth;
|
||||
image.bpp = bpp;
|
||||
image.unit = unit;
|
||||
image.plane_mask = xcb_mask(depth);
|
||||
image.byte_order = byte_order;
|
||||
image.bit_order = bit_order;
|
||||
xcb_image_annotate(image);
|
||||
|
||||
/*
|
||||
* Ways this function can be called:
|
||||
* * with data: we fail if bytes isn't
|
||||
* large enough, else leave well enough alone.
|
||||
* * with base and !data: if bytes is zero, we
|
||||
* default; otherwise we fail if bytes isn't
|
||||
* large enough, else fill in data
|
||||
* * with !base and !data: we malloc storage
|
||||
* for the data, save that address as the base,
|
||||
* and fail if malloc does.
|
||||
*
|
||||
* When successful, we establish the invariant that data
|
||||
* points at sufficient storage that may have been
|
||||
* supplied, and base is set iff it should be
|
||||
* auto-freed when the image is destroyed.
|
||||
*
|
||||
* Except as a special case when base = 0 && data == 0 &&
|
||||
* bytes == ~0 we just return the image structure and let
|
||||
* the caller deal with getting the allocation right.
|
||||
*/
|
||||
if (!base && !data && bytes == ~0) {
|
||||
image.base = null;
|
||||
image.data = null;
|
||||
return image;
|
||||
}
|
||||
if (!base && data && bytes == 0)
|
||||
bytes = image.size;
|
||||
image.base = base;
|
||||
image.data = data;
|
||||
if (!image.data) {
|
||||
if (image.base) {
|
||||
image.data = cast(ubyte*)image.base;
|
||||
} else {
|
||||
bytes = image.size;
|
||||
image.base = malloc(bytes);
|
||||
image.data = cast(ubyte*)image.base;
|
||||
}
|
||||
}
|
||||
if (!image.data || bytes < image.size) {
|
||||
free(image);
|
||||
return null;
|
||||
}
|
||||
return image;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
xcb_image_destroy (xcb_image_t *image)
|
||||
{
|
||||
if (image.base)
|
||||
free (image.base);
|
||||
free (image);
|
||||
}
|
||||
|
||||
ubyte
|
||||
xcb_aux_get_depth(xcb_connection_t *c,
|
||||
xcb_screen_t *screen)
|
||||
{
|
||||
xcb_drawable_t drawable;
|
||||
xcb_get_geometry_reply_t *geom;
|
||||
ubyte depth;
|
||||
|
||||
drawable = screen.root;
|
||||
geom = xcb_get_geometry_reply (c, xcb_get_geometry(c, drawable), null);
|
||||
|
||||
if (!geom) {
|
||||
Log.e("GetGeometry(root) failed");
|
||||
exit (0);
|
||||
}
|
||||
|
||||
depth = geom.depth;
|
||||
free (geom);
|
||||
|
||||
return depth;
|
||||
}
|
||||
|
||||
extern (C) int xcb_image_shm_get(xcb_connection_t * conn,
|
||||
xcb_drawable_t draw,
|
||||
xcb_image_t * image,
|
||||
xcb_shm_segment_info_t shminfo,
|
||||
ushort x,
|
||||
ushort y,
|
||||
uint plane_mask);
|
||||
const XCB_ALL_PLANES = ~0;
|
||||
|
||||
extern (C) xcb_image_t *
|
||||
xcb_image_shm_put (xcb_connection_t * conn,
|
||||
xcb_drawable_t draw,
|
||||
xcb_gcontext_t gc,
|
||||
xcb_image_t * image,
|
||||
xcb_shm_segment_info_t shminfo,
|
||||
short src_x,
|
||||
short src_y,
|
||||
short dest_x,
|
||||
short dest_y,
|
||||
ushort src_width,
|
||||
ushort src_height,
|
||||
ubyte send_event);
|
||||
|
||||
/**
|
||||
* @struct xcb_shm_segment_info_t
|
||||
* A structure that stores the informations needed by the MIT Shm
|
||||
* Extension.
|
||||
*/
|
||||
struct xcb_shm_segment_info_t
|
||||
{
|
||||
xcb_shm_seg_t shmseg;
|
||||
uint shmid;
|
||||
ubyte *shmaddr;
|
||||
}
|
||||
|
||||
alias int key_t;
|
||||
extern (C) int shmget(key_t key, size_t size, int shmflg);
|
||||
extern (C) int getpagesize();
|
||||
extern (C) ubyte *shmat(int shmid, ubyte *shmaddr, int shmflg);
|
||||
extern (C) int shmctl(int shmid, int cmd, void *buf);
|
||||
const IPC_CREAT = octal!1000;
|
||||
const IPC_PRIVATE = (cast(key_t) 0);
|
||||
const IPC_RMID = 0;
|
||||
|
||||
class XCBWindow : Window {
|
||||
xcb_window_t _w;
|
||||
|
|
@ -467,41 +110,41 @@ class XCBWindow : Window {
|
|||
}
|
||||
}
|
||||
|
||||
void draw(ColorDrawBuf buf) {
|
||||
int i;
|
||||
i = xcb_image_shm_get(_xcbconnection, _w,
|
||||
_image, shminfo,
|
||||
0, 0,
|
||||
XCB_ALL_PLANES);
|
||||
if (!i) {
|
||||
Log.e("cannot get shm image");
|
||||
return;
|
||||
}
|
||||
Rect rc;
|
||||
rc.right = buf.width;
|
||||
rc.bottom = buf.height;
|
||||
switch ( _image.bpp ) {
|
||||
case 32:
|
||||
{
|
||||
for (int y = rc.top; y<rc.bottom; y++) {
|
||||
uint * src = buf.scanLine(y);
|
||||
uint * dst = cast(uint *)(_image.data + _image.stride * y);
|
||||
for ( int x = 0; x < rc.right; x++ ) {
|
||||
uint data = src[x];
|
||||
dst[x] = data;
|
||||
}
|
||||
void draw(ColorDrawBuf buf) {
|
||||
int i;
|
||||
i = xcb_image_shm_get(_xcbconnection, _w,
|
||||
_image, shminfo,
|
||||
0, 0,
|
||||
XCB_ALL_PLANES);
|
||||
if (!i) {
|
||||
Log.e("cannot get shm image");
|
||||
return;
|
||||
}
|
||||
Rect rc;
|
||||
rc.right = buf.width;
|
||||
rc.bottom = buf.height;
|
||||
switch ( _image.bpp ) {
|
||||
case 32:
|
||||
{
|
||||
for (int y = rc.top; y<rc.bottom; y++) {
|
||||
uint * src = buf.scanLine(y);
|
||||
uint * dst = cast(uint *)(_image.data + _image.stride * y);
|
||||
for ( int x = 0; x < rc.right; x++ ) {
|
||||
uint data = src[x];
|
||||
dst[x] = data;
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
Log.d("image bit depth not supported: ", _image.bpp);
|
||||
break;
|
||||
}
|
||||
xcb_image_shm_put(_xcbconnection, _w, _g,
|
||||
_image, shminfo,
|
||||
cast(short)rc.left, cast(short)rc.top, cast(short)rc.left, cast(short)rc.top, cast(ushort)rc.width(), cast(ushort)rc.height(), 0);
|
||||
xcb_flush(_xcbconnection);
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
Log.d("image bit depth not supported: ", _image.bpp);
|
||||
break;
|
||||
}
|
||||
xcb_image_shm_put(_xcbconnection, _w, _g,
|
||||
_image, shminfo,
|
||||
cast(short)rc.left, cast(short)rc.top, cast(short)rc.left, cast(short)rc.top, cast(ushort)rc.width(), cast(ushort)rc.height(), 0);
|
||||
xcb_flush(_xcbconnection);
|
||||
}
|
||||
|
||||
override void show() {
|
||||
Log.d("XCBWindow.show()");
|
||||
|
|
@ -525,14 +168,23 @@ class XCBWindow : Window {
|
|||
cast(uint)_caption.length,
|
||||
cast(void*)title);
|
||||
}
|
||||
|
||||
ColorDrawBuf _drawbuf;
|
||||
void processExpose(xcb_expose_event_t * event) {
|
||||
if (!_drawbuf)
|
||||
_drawbuf = new ColorDrawBuf(_dx, _dy);
|
||||
_drawbuf.resize(_dx, _dy);
|
||||
Log.d("calling createImage");
|
||||
createImage();
|
||||
Log.d("done createImage");
|
||||
onDraw(_drawbuf);
|
||||
draw(_drawbuf);
|
||||
/*
|
||||
xcb_rectangle_t r = { 20, 20, 60, 60 };
|
||||
xcb_poly_fill_rectangle(_xcbconnection, _w, _g, 1, &r);
|
||||
r = xcb_rectangle_t(cast(short)(_dx - 20 - 60), cast(short)(_dy - 20 - 60), 60, 60);
|
||||
xcb_poly_fill_rectangle(_xcbconnection, _w, _g, 1, &r);
|
||||
*/
|
||||
xcb_flush(_xcbconnection);
|
||||
}
|
||||
|
||||
|
|
@ -728,11 +380,18 @@ class XCBPlatform : Platform {
|
|||
XCBWindow[xcb_window_t] _windowMap;
|
||||
}
|
||||
|
||||
// entry point
|
||||
extern(C) int UIAppMain(string[] args);
|
||||
|
||||
int main(string[] args)
|
||||
{
|
||||
|
||||
setStderrLogger();
|
||||
setLogLevel(LogLevel.Trace);
|
||||
|
||||
FreeTypeFontManager ft = new FreeTypeFontManager();
|
||||
ft.registerFont("/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf", FontFamily.SansSerif, "DejaVu", false, FontWeight.Normal);
|
||||
FontManager.instance = ft;
|
||||
|
||||
XCBPlatform xcb = new XCBPlatform();
|
||||
if (!xcb.connect()) {
|
||||
|
|
@ -740,10 +399,16 @@ int main(string[] args)
|
|||
}
|
||||
Platform.setInstance(xcb);
|
||||
|
||||
Window window = xcb.createWindow("Window Caption", null);
|
||||
window.show();
|
||||
int res = 0;
|
||||
|
||||
int res = xcb.enterMessageLoop();
|
||||
static if (true) {
|
||||
res = UIAppMain(args);
|
||||
} else {
|
||||
Window window = xcb.createWindow("Window Caption", null);
|
||||
window.show();
|
||||
|
||||
res = xcb.enterMessageLoop();
|
||||
}
|
||||
|
||||
Platform.setInstance(null);
|
||||
destroy(xcb);
|
||||
|
|
|
|||
Loading…
Reference in New Issue