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* Added various TextElement flags and replaced WindowPeerInfo with a

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WindowText.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@756 e378c898-3ddf-0310-93e7-cc216c733640
This commit is contained in:
rakshasa
2006-08-12 18:35:19 +00:00
parent da0d5dbf22
commit 34258bcfb2
22 changed files with 402 additions and 319 deletions
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src/display/text_element_string.cc
+23 -4
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@@ -36,12 +36,14 @@
#include "config.h"
#include <rak/string_manip.h>
#include "text_element_string.h"
namespace display {
char*
TextElementStringBase::print(char* first, const char* last, Canvas::attributes_list* attributes, void* object) {
TextElementStringBase::print(char* first, char* last, Canvas::attributes_list* attributes, void* object) {
// Move this stuff into a function in TextElement.
Attributes base = attributes->back();
Attributes current(NULL, m_attributes, Attributes::color_invalid);
@@ -56,7 +58,24 @@ TextElementStringBase::print(char* first, const char* last, Canvas::attributes_l
else if (current.colors() != base.colors())
current.set_position(first);
first = copy_string(first, last, object);
if (first == last) {
// Do nothing, but ensure that the last attributes are set.
} else if (m_flags & flag_escape_hex) {
char buffer[last - first];
char* bufferLast = copy_string(buffer, buffer + (last - first), object);
first = rak::transform_hex(buffer, bufferLast, first, last);
} else if (m_flags & flag_escape_html) {
char buffer[last - first];
char* bufferLast = copy_string(buffer, buffer + (last - first), object);
first = rak::copy_escape_html(buffer, bufferLast, first, last);
} else {
first = copy_string(first, last, object);
}
if (current.position() != NULL) {
attributes->push_back(current);
@@ -67,7 +86,7 @@ TextElementStringBase::print(char* first, const char* last, Canvas::attributes_l
}
char*
TextElementString::copy_string(char* first, const char* last, void* object) {
TextElementString::copy_string(char* first, char* last, void* object) {
extent_type length = std::min<extent_type>(last - first, m_string.size());
std::memcpy(first, m_string.c_str(), length);
@@ -76,7 +95,7 @@ TextElementString::copy_string(char* first, const char* last, void* object) {
}
char*
TextElementCString::copy_string(char* first, const char* last, void* object) {
TextElementCString::copy_string(char* first, char* last, void* object) {
extent_type length = std::min<extent_type>(last - first, m_length);
std::memcpy(first, m_string, length);