From b4b62a619a2a7c52c1975580272646c7ae2111e6 Mon Sep 17 00:00:00 2001 From: jsorg71 Date: Thu, 21 Oct 2004 03:18:23 +0000 Subject: win32 compile changes --- xrdp/xrdp_painter.c | 132 +++++++++++++++++++++++++++++----------------------- 1 file changed, 73 insertions(+), 59 deletions(-) (limited to 'xrdp/xrdp_painter.c') diff --git a/xrdp/xrdp_painter.c b/xrdp/xrdp_painter.c index c54d5730..9ea7d46a 100644 --- a/xrdp/xrdp_painter.c +++ b/xrdp/xrdp_painter.c @@ -159,12 +159,16 @@ int xrdp_painter_fill_rect(struct xrdp_painter* self, i = 0; while (xrdp_region_get_rect(region, i, &rect) == 0) { - DEBUG(("sending rect order %d %d %d %d\n\r", rect.left, rect.top, - rect.right, rect.bottom)); - xrdp_orders_rect(self->orders, rect.left, rect.top, - rect.right - rect.left, - rect.bottom - rect.top, - self->fg_color, 0); + if (!ISRECTEMPTY(rect)) + { + DEBUG(("sending rect order %d %d %d %d\n\r", + rect.left, rect.top, + rect.right, rect.bottom)); + xrdp_orders_rect(self->orders, rect.left, rect.top, + rect.right - rect.left, + rect.bottom - rect.top, + self->fg_color, 0); + } i++; } xrdp_region_delete(region); @@ -196,13 +200,17 @@ int xrdp_painter_fill_rect2(struct xrdp_painter* self, i = 0; while (xrdp_region_get_rect(region, i, &rect) == 0) { - DEBUG(("sending rect2 order %d %d %d %d\n\r", rect.left, rect.top, - rect.right, rect.bottom)); - xrdp_orders_pat_blt(self->orders, rect.left, rect.top, - rect.right - rect.left, - rect.bottom - rect.top, - self->rop, self->bg_color, self->fg_color, - &self->brush, 0); + if (!ISRECTEMPTY(rect)) + { + DEBUG(("sending rect2 order %d %d %d %d\n\r", + rect.left, rect.top, + rect.right, rect.bottom)); + xrdp_orders_pat_blt(self->orders, rect.left, rect.top, + rect.right - rect.left, + rect.bottom - rect.top, + self->rop, self->bg_color, self->fg_color, + &self->brush, 0); + } i++; } xrdp_region_delete(region); @@ -269,47 +277,50 @@ int xrdp_painter_draw_bitmap(struct xrdp_painter* self, k = 0; while (xrdp_region_get_rect(region, k, &rect) == 0) { - MAKERECT(rect1, x1, y1, w, h); - if (rect_intersect(&rect, &rect1, &rect2)) + if (!ISRECTEMPTY(rect)) { - ok = 1; - if (self->use_clip) - { - rect = self->clip; - RECTOFFSET(rect, x, y); - if (!rect_intersect(&rect2, &rect, &rect1)) - ok = 0; - } - else - rect1 = rect2; - if (ok) + MAKERECT(rect1, x1, y1, w, h); + if (rect_intersect(&rect, &rect1, &rect2)) { - rect1.right--; - rect1.bottom--; - /* check these so ms client don't crash */ - if (x1 + w >= self->wm->screen->width) - w = self->wm->screen->width - x1; - if (y1 + h >= self->wm->screen->height) - h = self->wm->screen->height - y1; - if (w > 0 && h > 0 && x1 + w > 0 && y1 + h > 0) + ok = 1; + if (self->use_clip) { - srcx = 0; - srcy = 0; - if (x1 < 0) - { - w = w + x1; - srcx = srcx - x1; - x1 = 0; - } - if (y1 < 0) + rect = self->clip; + RECTOFFSET(rect, x, y); + if (!rect_intersect(&rect2, &rect, &rect1)) + ok = 0; + } + else + rect1 = rect2; + if (ok) + { + rect1.right--; + rect1.bottom--; + /* check these so ms client don't crash */ + if (x1 + w >= self->wm->screen->width) + w = self->wm->screen->width - x1; + if (y1 + h >= self->wm->screen->height) + h = self->wm->screen->height - y1; + if (w > 0 && h > 0 && x1 + w > 0 && y1 + h > 0) { - h = h + y1; - srcy = srcy - y1; - y1 = 0; + srcx = 0; + srcy = 0; + if (x1 < 0) + { + w = w + x1; + srcx = srcx - x1; + x1 = 0; + } + if (y1 < 0) + { + h = h + y1; + srcy = srcy - y1; + y1 = 0; + } + xrdp_orders_mem_blt(self->orders, cache_id, palette_id, + x1, y1, w, h, self->rop, srcx, srcy, + cache_idx, &rect1); } - xrdp_orders_mem_blt(self->orders, cache_id, palette_id, - x1, y1, w, h, self->rop, srcx, srcy, - cache_idx, &rect1); } } } @@ -436,17 +447,20 @@ int xrdp_painter_draw_text(struct xrdp_painter* self, k = 0; while (xrdp_region_get_rect(region, k, &rect) == 0) { - if (rect_intersect(&rect, &clip_rect, &draw_rect)) + if (!ISRECTEMPTY(rect)) { - x1 = x; - y1 = y + total_height; - draw_rect.right--; - draw_rect.bottom--; - flags = 0x03; /* 0x73; TEXT2_IMPLICIT_X and something else */ - xrdp_orders_text(self->orders, f, flags, 0, - font->color, 0, - x, y, x + total_width, y + total_height, - 0, 0, 0, 0, x1, y1, data, len * 2, &draw_rect); + if (rect_intersect(&rect, &clip_rect, &draw_rect)) + { + x1 = x; + y1 = y + total_height; + draw_rect.right--; + draw_rect.bottom--; + flags = 0x03; /* 0x73; TEXT2_IMPLICIT_X and something else */ + xrdp_orders_text(self->orders, f, flags, 0, + font->color, 0, + x, y, x + total_width, y + total_height, + 0, 0, 0, 0, x1, y1, data, len * 2, &draw_rect); + } } k++; } -- cgit v1.2.1