.
9 |
10 | .list-group {
11 | // No need to set list-style: none; since .list-group-item is block level
12 | margin-bottom: 20px;
13 | padding-left: 0; // reset padding because ul and ol
14 | }
15 |
16 |
17 | // Individual list items
18 | //
19 | // Use on `li`s or `div`s within the `.list-group` parent.
20 |
21 | .list-group-item {
22 | position: relative;
23 | display: block;
24 | padding: 10px 15px;
25 | // Place the border on the list items and negative margin up for better styling
26 | margin-bottom: -1px;
27 | background-color: @list-group-bg;
28 | border: 1px solid @list-group-border;
29 |
30 | // Round the first and last items
31 | &:first-child {
32 | .border-top-radius(@list-group-border-radius);
33 | }
34 | &:last-child {
35 | margin-bottom: 0;
36 | .border-bottom-radius(@list-group-border-radius);
37 | }
38 | }
39 |
40 |
41 | // Linked list items
42 | //
43 | // Use anchor elements instead of `li`s or `div`s to create linked list items.
44 | // Includes an extra `.active` modifier class for showing selected items.
45 |
46 | a.list-group-item {
47 | color: @list-group-link-color;
48 |
49 | .list-group-item-heading {
50 | color: @list-group-link-heading-color;
51 | }
52 |
53 | // Hover state
54 | &:hover,
55 | &:focus {
56 | text-decoration: none;
57 | color: @list-group-link-hover-color;
58 | background-color: @list-group-hover-bg;
59 | }
60 | }
61 |
62 | .list-group-item {
63 | // Disabled state
64 | &.disabled,
65 | &.disabled:hover,
66 | &.disabled:focus {
67 | background-color: @list-group-disabled-bg;
68 | color: @list-group-disabled-color;
69 | cursor: @cursor-disabled;
70 |
71 | // Force color to inherit for custom content
72 | .list-group-item-heading {
73 | color: inherit;
74 | }
75 | .list-group-item-text {
76 | color: @list-group-disabled-text-color;
77 | }
78 | }
79 |
80 | // Active class on item itself, not parent
81 | &.active,
82 | &.active:hover,
83 | &.active:focus {
84 | z-index: 2; // Place active items above their siblings for proper border styling
85 | color: @list-group-active-color;
86 | background-color: @list-group-active-bg;
87 | border-color: @list-group-active-border;
88 |
89 | // Force color to inherit for custom content
90 | .list-group-item-heading,
91 | .list-group-item-heading > small,
92 | .list-group-item-heading > .small {
93 | color: inherit;
94 | }
95 | .list-group-item-text {
96 | color: @list-group-active-text-color;
97 | }
98 | }
99 | }
100 |
101 |
102 | // Contextual variants
103 | //
104 | // Add modifier classes to change text and background color on individual items.
105 | // Organizationally, this must come after the `:hover` states.
106 |
107 | .list-group-item-variant(success; @state-success-bg; @state-success-text);
108 | .list-group-item-variant(info; @state-info-bg; @state-info-text);
109 | .list-group-item-variant(warning; @state-warning-bg; @state-warning-text);
110 | .list-group-item-variant(danger; @state-danger-bg; @state-danger-text);
111 |
112 |
113 | // Custom content options
114 | //
115 | // Extra classes for creating well-formatted content within `.list-group-item`s.
116 |
117 | .list-group-item-heading {
118 | margin-top: 0;
119 | margin-bottom: 5px;
120 | }
121 | .list-group-item-text {
122 | margin-bottom: 0;
123 | line-height: 1.3;
124 | }
125 |
--------------------------------------------------------------------------------
/support/rst2md.py:
--------------------------------------------------------------------------------
1 | # reStructuredText (RST) to GitHub-flavored Markdown converter
2 |
3 | import re
4 | from docutils import core, nodes, writers
5 |
6 |
7 | def is_github_ref(node):
8 | return re.match('https://github.com/.*/(issues|pull)/.*', node['refuri'])
9 |
10 |
11 | class Translator(nodes.NodeVisitor):
12 | def __init__(self, document):
13 | nodes.NodeVisitor.__init__(self, document)
14 | self.output = ''
15 | self.indent = 0
16 | self.preserve_newlines = False
17 |
18 | def write(self, text):
19 | self.output += text.replace('\n', '\n' + ' ' * self.indent)
20 |
21 | def visit_document(self, node):
22 | pass
23 |
24 | def depart_document(self, node):
25 | pass
26 |
27 | def visit_section(self, node):
28 | pass
29 |
30 | def depart_section(self, node):
31 | # Skip all sections except the first one.
32 | raise nodes.StopTraversal
33 |
34 | def visit_title(self, node):
35 | self.version = re.match(r'(\d+\.\d+\.\d+).*', node.children[0]).group(1)
36 | raise nodes.SkipChildren
37 |
38 | def depart_title(self, node):
39 | pass
40 |
41 | def visit_Text(self, node):
42 | if not self.preserve_newlines:
43 | node = node.replace('\n', ' ')
44 | self.write(node)
45 |
46 | def depart_Text(self, node):
47 | pass
48 |
49 | def visit_bullet_list(self, node):
50 | pass
51 |
52 | def depart_bullet_list(self, node):
53 | pass
54 |
55 | def visit_list_item(self, node):
56 | self.write('* ')
57 | self.indent += 2
58 |
59 | def depart_list_item(self, node):
60 | self.indent -= 2
61 | self.write('\n\n')
62 |
63 | def visit_paragraph(self, node):
64 | pass
65 |
66 | def depart_paragraph(self, node):
67 | pass
68 |
69 | def visit_reference(self, node):
70 | if not is_github_ref(node):
71 | self.write('[')
72 |
73 | def depart_reference(self, node):
74 | if not is_github_ref(node):
75 | self.write('](' + node['refuri'] + ')')
76 |
77 | def visit_target(self, node):
78 | pass
79 |
80 | def depart_target(self, node):
81 | pass
82 |
83 | def visit_literal(self, node):
84 | self.write('`')
85 |
86 | def depart_literal(self, node):
87 | self.write('`')
88 |
89 | def visit_literal_block(self, node):
90 | self.write('\n\n```')
91 | if 'c++' in node['classes']:
92 | self.write('c++')
93 | self.write('\n')
94 | self.preserve_newlines = True
95 |
96 | def depart_literal_block(self, node):
97 | self.write('\n```\n')
98 | self.preserve_newlines = False
99 |
100 | def visit_inline(self, node):
101 | pass
102 |
103 | def depart_inline(self, node):
104 | pass
105 |
106 | def visit_image(self, node):
107 | self.write('')
108 |
109 | def depart_image(self, node):
110 | pass
111 |
112 |
113 | class MDWriter(writers.Writer):
114 | """GitHub-flavored markdown writer"""
115 |
116 | supported = ('md',)
117 | """Formats this writer supports."""
118 |
119 | def translate(self):
120 | translator = Translator(self.document)
121 | self.document.walkabout(translator)
122 | self.output = (translator.output, translator.version)
123 |
124 |
125 | def convert(rst_path):
126 | """Converts RST file to Markdown."""
127 | return core.publish_file(source_path=rst_path, writer=MDWriter())
128 |
--------------------------------------------------------------------------------
/doc/bootstrap/mixins/grid.less:
--------------------------------------------------------------------------------
1 | // Grid system
2 | //
3 | // Generate semantic grid columns with these mixins.
4 |
5 | // Centered container element
6 | .container-fixed(@gutter: @grid-gutter-width) {
7 | margin-right: auto;
8 | margin-left: auto;
9 | padding-left: (@gutter / 2);
10 | padding-right: (@gutter / 2);
11 | &:extend(.clearfix all);
12 | }
13 |
14 | // Creates a wrapper for a series of columns
15 | .make-row(@gutter: @grid-gutter-width) {
16 | margin-left: (@gutter / -2);
17 | margin-right: (@gutter / -2);
18 | &:extend(.clearfix all);
19 | }
20 |
21 | // Generate the extra small columns
22 | .make-xs-column(@columns; @gutter: @grid-gutter-width) {
23 | position: relative;
24 | float: left;
25 | width: percentage((@columns / @grid-columns));
26 | min-height: 1px;
27 | padding-left: (@gutter / 2);
28 | padding-right: (@gutter / 2);
29 | }
30 | .make-xs-column-offset(@columns) {
31 | margin-left: percentage((@columns / @grid-columns));
32 | }
33 | .make-xs-column-push(@columns) {
34 | left: percentage((@columns / @grid-columns));
35 | }
36 | .make-xs-column-pull(@columns) {
37 | right: percentage((@columns / @grid-columns));
38 | }
39 |
40 | // Generate the small columns
41 | .make-sm-column(@columns; @gutter: @grid-gutter-width) {
42 | position: relative;
43 | min-height: 1px;
44 | padding-left: (@gutter / 2);
45 | padding-right: (@gutter / 2);
46 |
47 | @media (min-width: @screen-sm-min) {
48 | float: left;
49 | width: percentage((@columns / @grid-columns));
50 | }
51 | }
52 | .make-sm-column-offset(@columns) {
53 | @media (min-width: @screen-sm-min) {
54 | margin-left: percentage((@columns / @grid-columns));
55 | }
56 | }
57 | .make-sm-column-push(@columns) {
58 | @media (min-width: @screen-sm-min) {
59 | left: percentage((@columns / @grid-columns));
60 | }
61 | }
62 | .make-sm-column-pull(@columns) {
63 | @media (min-width: @screen-sm-min) {
64 | right: percentage((@columns / @grid-columns));
65 | }
66 | }
67 |
68 | // Generate the medium columns
69 | .make-md-column(@columns; @gutter: @grid-gutter-width) {
70 | position: relative;
71 | min-height: 1px;
72 | padding-left: (@gutter / 2);
73 | padding-right: (@gutter / 2);
74 |
75 | @media (min-width: @screen-md-min) {
76 | float: left;
77 | width: percentage((@columns / @grid-columns));
78 | }
79 | }
80 | .make-md-column-offset(@columns) {
81 | @media (min-width: @screen-md-min) {
82 | margin-left: percentage((@columns / @grid-columns));
83 | }
84 | }
85 | .make-md-column-push(@columns) {
86 | @media (min-width: @screen-md-min) {
87 | left: percentage((@columns / @grid-columns));
88 | }
89 | }
90 | .make-md-column-pull(@columns) {
91 | @media (min-width: @screen-md-min) {
92 | right: percentage((@columns / @grid-columns));
93 | }
94 | }
95 |
96 | // Generate the large columns
97 | .make-lg-column(@columns; @gutter: @grid-gutter-width) {
98 | position: relative;
99 | min-height: 1px;
100 | padding-left: (@gutter / 2);
101 | padding-right: (@gutter / 2);
102 |
103 | @media (min-width: @screen-lg-min) {
104 | float: left;
105 | width: percentage((@columns / @grid-columns));
106 | }
107 | }
108 | .make-lg-column-offset(@columns) {
109 | @media (min-width: @screen-lg-min) {
110 | margin-left: percentage((@columns / @grid-columns));
111 | }
112 | }
113 | .make-lg-column-push(@columns) {
114 | @media (min-width: @screen-lg-min) {
115 | left: percentage((@columns / @grid-columns));
116 | }
117 | }
118 | .make-lg-column-pull(@columns) {
119 | @media (min-width: @screen-lg-min) {
120 | right: percentage((@columns / @grid-columns));
121 | }
122 | }
123 |
--------------------------------------------------------------------------------
/fmt/CMakeLists.txt:
--------------------------------------------------------------------------------
1 | # Define the fmt library, its includes and the needed defines.
2 | # format.cc is added to FMT_HEADERS for the header-only configuration.
3 | set(FMT_HEADERS format.h format.cc ostream.h ostream.cc printf.h
4 | string.h time.h)
5 | if (HAVE_OPEN)
6 | set(FMT_HEADERS ${FMT_HEADERS} posix.h)
7 | set(FMT_SOURCES ${FMT_SOURCES} posix.cc)
8 | endif ()
9 |
10 | add_library(fmt ${FMT_SOURCES} ${FMT_HEADERS} ../README.rst ../ChangeLog.rst)
11 |
12 | option(FMT_CPPFORMAT "Build cppformat library for backward compatibility." OFF)
13 | if (FMT_CPPFORMAT)
14 | message(WARNING "The cppformat library is deprecated, use fmt instead.")
15 | add_library(cppformat ${FMT_SOURCES} ${FMT_HEADERS})
16 | endif ()
17 |
18 | # Starting with cmake 3.1 the CXX_STANDARD property can be used instead.
19 | target_compile_options(fmt PUBLIC ${CPP11_FLAG})
20 | if (FMT_PEDANTIC)
21 | target_compile_options(fmt PRIVATE ${PEDANTIC_COMPILE_FLAGS})
22 | endif ()
23 |
24 | target_include_directories(fmt PUBLIC
25 | $
26 | $)
27 |
28 | set_target_properties(fmt PROPERTIES
29 | VERSION ${FMT_VERSION} SOVERSION ${CPACK_PACKAGE_VERSION_MAJOR})
30 |
31 | if (BUILD_SHARED_LIBS)
32 | if (UNIX AND NOT APPLE)
33 | # Fix rpmlint warning:
34 | # unused-direct-shlib-dependency /usr/lib/libformat.so.1.1.0 /lib/libm.so.6.
35 | target_link_libraries(fmt -Wl,--as-needed)
36 | endif ()
37 | target_compile_definitions(fmt PRIVATE FMT_EXPORT INTERFACE FMT_SHARED)
38 | endif ()
39 |
40 | #------------------------------------------------------------------------------
41 | # additionally define a header only library when cmake is new enough
42 | if (CMAKE_VERSION VERSION_GREATER 3.1.0 OR CMAKE_VERSION VERSION_EQUAL 3.1.0)
43 | add_library(fmt-header-only INTERFACE)
44 |
45 | target_compile_definitions(fmt-header-only INTERFACE FMT_HEADER_ONLY=1)
46 |
47 | target_include_directories(fmt-header-only INTERFACE
48 | $
49 | $)
50 | endif ()
51 |
52 | # Install targets.
53 | if (FMT_INSTALL)
54 | include(CMakePackageConfigHelpers)
55 | set(FMT_CMAKE_DIR lib/cmake/fmt CACHE STRING
56 | "Installation directory for cmake files, relative to ${CMAKE_INSTALL_PREFIX}.")
57 | set(version_config ${PROJECT_BINARY_DIR}/fmt-config-version.cmake)
58 | set(project_config ${PROJECT_BINARY_DIR}/fmt-config.cmake)
59 | set(targets_export_name fmt-targets)
60 |
61 | set (INSTALL_TARGETS fmt)
62 | if (TARGET fmt-header-only)
63 | set(INSTALL_TARGETS ${INSTALL_TARGETS} fmt-header-only)
64 | endif ()
65 |
66 | set(FMT_LIB_DIR lib CACHE STRING
67 | "Installation directory for libraries, relative to ${CMAKE_INSTALL_PREFIX}.")
68 |
69 | # Generate the version, config and target files into the build directory.
70 | write_basic_package_version_file(
71 | ${version_config}
72 | VERSION ${FMT_VERSION}
73 | COMPATIBILITY AnyNewerVersion)
74 | configure_package_config_file(
75 | ${PROJECT_SOURCE_DIR}/support/cmake/fmt-config.cmake.in
76 | ${project_config}
77 | INSTALL_DESTINATION ${FMT_CMAKE_DIR})
78 | export(TARGETS ${INSTALL_TARGETS}
79 | FILE ${PROJECT_BINARY_DIR}/${targets_export_name}.cmake)
80 |
81 | # Install version, config and target files.
82 | install(
83 | FILES ${project_config} ${version_config}
84 | DESTINATION ${FMT_CMAKE_DIR})
85 | install(EXPORT ${targets_export_name} DESTINATION ${FMT_CMAKE_DIR})
86 |
87 | # Install the library and headers.
88 | install(TARGETS ${INSTALL_TARGETS} EXPORT ${targets_export_name}
89 | DESTINATION ${FMT_LIB_DIR})
90 | install(FILES ${FMT_HEADERS} DESTINATION include/fmt)
91 | if (FMT_CPPFORMAT)
92 | install(TARGETS cppformat DESTINATION ${FMT_LIB_DIR})
93 | endif ()
94 | endif ()
95 |
--------------------------------------------------------------------------------
/doc/bootstrap/scaffolding.less:
--------------------------------------------------------------------------------
1 | //
2 | // Scaffolding
3 | // --------------------------------------------------
4 |
5 |
6 | // Reset the box-sizing
7 | //
8 | // Heads up! This reset may cause conflicts with some third-party widgets.
9 | // For recommendations on resolving such conflicts, see
10 | // http://getbootstrap.com/getting-started/#third-box-sizing
11 | * {
12 | .box-sizing(border-box);
13 | }
14 | *:before,
15 | *:after {
16 | .box-sizing(border-box);
17 | }
18 |
19 |
20 | // Body reset
21 |
22 | html {
23 | font-size: 10px;
24 | -webkit-tap-highlight-color: rgba(0,0,0,0);
25 | }
26 |
27 | body {
28 | font-family: @font-family-base;
29 | font-size: @font-size-base;
30 | line-height: @line-height-base;
31 | color: @text-color;
32 | background-color: @body-bg;
33 | }
34 |
35 | // Reset fonts for relevant elements
36 | input,
37 | button,
38 | select,
39 | textarea {
40 | font-family: inherit;
41 | font-size: inherit;
42 | line-height: inherit;
43 | }
44 |
45 |
46 | // Links
47 |
48 | a {
49 | color: @link-color;
50 | text-decoration: none;
51 |
52 | &:hover,
53 | &:focus {
54 | color: @link-hover-color;
55 | text-decoration: @link-hover-decoration;
56 | }
57 |
58 | &:focus {
59 | .tab-focus();
60 | }
61 | }
62 |
63 |
64 | // Figures
65 | //
66 | // We reset this here because previously Normalize had no `figure` margins. This
67 | // ensures we don't break anyone's use of the element.
68 |
69 | figure {
70 | margin: 0;
71 | }
72 |
73 |
74 | // Images
75 |
76 | img {
77 | vertical-align: middle;
78 | }
79 |
80 | // Responsive images (ensure images don't scale beyond their parents)
81 | .img-responsive {
82 | .img-responsive();
83 | }
84 |
85 | // Rounded corners
86 | .img-rounded {
87 | border-radius: @border-radius-large;
88 | }
89 |
90 | // Image thumbnails
91 | //
92 | // Heads up! This is mixin-ed into thumbnails.less for `.thumbnail`.
93 | .img-thumbnail {
94 | padding: @thumbnail-padding;
95 | line-height: @line-height-base;
96 | background-color: @thumbnail-bg;
97 | border: 1px solid @thumbnail-border;
98 | border-radius: @thumbnail-border-radius;
99 | .transition(all .2s ease-in-out);
100 |
101 | // Keep them at most 100% wide
102 | .img-responsive(inline-block);
103 | }
104 |
105 | // Perfect circle
106 | .img-circle {
107 | border-radius: 50%; // set radius in percents
108 | }
109 |
110 |
111 | // Horizontal rules
112 |
113 | hr {
114 | margin-top: @line-height-computed;
115 | margin-bottom: @line-height-computed;
116 | border: 0;
117 | border-top: 1px solid @hr-border;
118 | }
119 |
120 |
121 | // Only display content to screen readers
122 | //
123 | // See: http://a11yproject.com/posts/how-to-hide-content/
124 |
125 | .sr-only {
126 | position: absolute;
127 | width: 1px;
128 | height: 1px;
129 | margin: -1px;
130 | padding: 0;
131 | overflow: hidden;
132 | clip: rect(0,0,0,0);
133 | border: 0;
134 | }
135 |
136 | // Use in conjunction with .sr-only to only display content when it's focused.
137 | // Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
138 | // Credit: HTML5 Boilerplate
139 |
140 | .sr-only-focusable {
141 | &:active,
142 | &:focus {
143 | position: static;
144 | width: auto;
145 | height: auto;
146 | margin: 0;
147 | overflow: visible;
148 | clip: auto;
149 | }
150 | }
151 |
152 |
153 | // iOS "clickable elements" fix for role="button"
154 | //
155 | // Fixes "clickability" issue (and more generally, the firing of events such as focus as well)
156 | // for traditionally non-focusable elements with role="button"
157 | // see https://developer.mozilla.org/en-US/docs/Web/Events/click#Safari_Mobile
158 | // Upstream patch for normalize.css submitted: https://github.com/necolas/normalize.css/pull/379 - remove this fix once that is merged
159 |
160 | [role="button"] {
161 | cursor: pointer;
162 | }
--------------------------------------------------------------------------------
/test/gtest-extra.cc:
--------------------------------------------------------------------------------
1 | /*
2 | Custom Google Test assertions.
3 |
4 | Copyright (c) 2012-2014, Victor Zverovich
5 | All rights reserved.
6 |
7 | Redistribution and use in source and binary forms, with or without
8 | modification, are permitted provided that the following conditions are met:
9 |
10 | 1. Redistributions of source code must retain the above copyright notice, this
11 | list of conditions and the following disclaimer.
12 | 2. Redistributions in binary form must reproduce the above copyright notice,
13 | this list of conditions and the following disclaimer in the documentation
14 | and/or other materials provided with the distribution.
15 |
16 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
20 | ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 | */
27 |
28 | #include "gtest-extra.h"
29 |
30 | #if FMT_USE_FILE_DESCRIPTORS
31 |
32 | using fmt::File;
33 |
34 | void OutputRedirect::flush() {
35 | #if EOF != -1
36 | # error "FMT_RETRY assumes return value of -1 indicating failure"
37 | #endif
38 | int result = 0;
39 | FMT_RETRY(result, fflush(file_));
40 | if (result != 0)
41 | throw fmt::SystemError(errno, "cannot flush stream");
42 | }
43 |
44 | void OutputRedirect::restore() {
45 | if (original_.descriptor() == -1)
46 | return; // Already restored.
47 | flush();
48 | // Restore the original file.
49 | original_.dup2(FMT_POSIX(fileno(file_)));
50 | original_.close();
51 | }
52 |
53 | OutputRedirect::OutputRedirect(FILE *file) : file_(file) {
54 | flush();
55 | int fd = FMT_POSIX(fileno(file));
56 | // Create a File object referring to the original file.
57 | original_ = File::dup(fd);
58 | // Create a pipe.
59 | File write_end;
60 | File::pipe(read_end_, write_end);
61 | // Connect the passed FILE object to the write end of the pipe.
62 | write_end.dup2(fd);
63 | }
64 |
65 | OutputRedirect::~OutputRedirect() FMT_NOEXCEPT {
66 | try {
67 | restore();
68 | } catch (const std::exception &e) {
69 | std::fputs(e.what(), stderr);
70 | }
71 | }
72 |
73 | std::string OutputRedirect::restore_and_read() {
74 | // Restore output.
75 | restore();
76 |
77 | // Read everything from the pipe.
78 | std::string content;
79 | if (read_end_.descriptor() == -1)
80 | return content; // Already read.
81 | enum { BUFFER_SIZE = 4096 };
82 | char buffer[BUFFER_SIZE];
83 | std::size_t count = 0;
84 | do {
85 | count = read_end_.read(buffer, BUFFER_SIZE);
86 | content.append(buffer, count);
87 | } while (count != 0);
88 | read_end_.close();
89 | return content;
90 | }
91 |
92 | std::string read(File &f, std::size_t count) {
93 | std::string buffer(count, '\0');
94 | std::size_t n = 0, offset = 0;
95 | do {
96 | n = f.read(&buffer[offset], count - offset);
97 | // We can't read more than size_t bytes since count has type size_t.
98 | offset += static_cast(n);
99 | } while (offset < count && n != 0);
100 | buffer.resize(offset);
101 | return buffer;
102 | }
103 |
104 | #endif // FMT_USE_FILE_DESCRIPTORS
105 |
106 | std::string format_system_error(int error_code, fmt::StringRef message) {
107 | fmt::MemoryWriter out;
108 | fmt::format_system_error(out, error_code, message);
109 | return out.str();
110 | }
111 |
--------------------------------------------------------------------------------
/test/macro-test.cc:
--------------------------------------------------------------------------------
1 | /*
2 | Tests of variadic function emulation macros.
3 |
4 | Copyright (c) 2012-2014, Victor Zverovich
5 | All rights reserved.
6 |
7 | Redistribution and use in source and binary forms, with or without
8 | modification, are permitted provided that the following conditions are met:
9 |
10 | 1. Redistributions of source code must retain the above copyright notice, this
11 | list of conditions and the following disclaimer.
12 | 2. Redistributions in binary form must reproduce the above copyright notice,
13 | this list of conditions and the following disclaimer in the documentation
14 | and/or other materials provided with the distribution.
15 |
16 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
20 | ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 | */
27 |
28 | #include
29 | #include
30 |
31 | #define FMT_USE_VARIADIC_TEMPLATES 0
32 | #include "fmt/format.h"
33 |
34 | #define IDENTITY(x) x
35 |
36 | TEST(UtilTest, Gen) {
37 | int values[] = {FMT_GEN(10, IDENTITY)};
38 | for (int i = 0; i < 10; ++i)
39 | EXPECT_EQ(i, values[i]);
40 | }
41 |
42 | #define MAKE_PAIR(x, y) std::make_pair(x, y)
43 |
44 | TEST(UtilTest, ForEach) {
45 | std::pair values[] = {
46 | FMT_FOR_EACH10(MAKE_PAIR, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j')
47 | };
48 | for (int i = 0; i < 10; ++i) {
49 | EXPECT_EQ('a' + i, values[i].first);
50 | EXPECT_EQ(i, values[i].second);
51 | }
52 | }
53 |
54 | TEST(UtilTest, NArg) {
55 | EXPECT_EQ(1, FMT_NARG(a));
56 | EXPECT_EQ(2, FMT_NARG(a, b));
57 | EXPECT_EQ(3, FMT_NARG(a, b, c));
58 | EXPECT_EQ(4, FMT_NARG(a, b, c, d));
59 | EXPECT_EQ(5, FMT_NARG(a, b, c, d, e));
60 | EXPECT_EQ(6, FMT_NARG(a, b, c, d, e, f));
61 | EXPECT_EQ(7, FMT_NARG(a, b, c, d, e, f, g));
62 | EXPECT_EQ(8, FMT_NARG(a, b, c, d, e, f, g, h));
63 | EXPECT_EQ(9, FMT_NARG(a, b, c, d, e, f, g, h, i));
64 | EXPECT_EQ(10, FMT_NARG(a, b, c, d, e, f, g, h, i, j));
65 | }
66 |
67 | int result;
68 |
69 | #define MAKE_TEST(func) \
70 | void func(const char *, const fmt::ArgList &args) { \
71 | result = 0; \
72 | for (unsigned i = 0; args[i].type; ++i) \
73 | result += args[i].int_value; \
74 | }
75 |
76 | MAKE_TEST(test_func)
77 |
78 | typedef char Char;
79 | FMT_WRAP1(test_func, const char *, 1)
80 |
81 | TEST(UtilTest, Wrap1) {
82 | result = 0;
83 | test_func("", 42);
84 | EXPECT_EQ(42, result);
85 | }
86 |
87 | MAKE_TEST(test_variadic_void)
88 | FMT_VARIADIC_VOID(test_variadic_void, const char *)
89 |
90 | TEST(UtilTest, VariadicVoid) {
91 | result = 0;
92 | test_variadic_void("", 10, 20, 30, 40, 50, 60, 70, 80, 90, 100);
93 | EXPECT_EQ(550, result);
94 | }
95 |
96 | template
97 | struct S {};
98 |
99 | #define GET_TYPE(n) S
100 |
101 | int test_variadic(FMT_GEN(10, GET_TYPE), const fmt::ArgList &args) { \
102 | int result = 0; \
103 | for (unsigned i = 0; args[i].type; ++i) \
104 | result += args[i].int_value; \
105 | return result;
106 | }
107 | FMT_VARIADIC(int, test_variadic,
108 | S<0>, S<1>, S<2>, S<3>, S<4>, S<5>, S<6>, S<7>, S<8>, S<9>)
109 |
110 | #define MAKE_ARG(n) S()
111 |
112 | TEST(UtilTest, Variadic) {
113 | EXPECT_EQ(550, test_variadic(FMT_GEN(10, MAKE_ARG),
114 | 10, 20, 30, 40, 50, 60, 70, 80, 90, 100));
115 | }
116 |
--------------------------------------------------------------------------------
/CMakeLists.txt:
--------------------------------------------------------------------------------
1 | message(STATUS "CMake version: ${CMAKE_VERSION}")
2 |
3 | cmake_minimum_required(VERSION 2.8.12)
4 |
5 | # Determine if fmt is built as a subproject (using add_subdirectory)
6 | # or if it is the master project.
7 | set(MASTER_PROJECT OFF)
8 | if (CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
9 | set(MASTER_PROJECT ON)
10 | endif ()
11 |
12 | # Set the default CMAKE_BUILD_TYPE to Release.
13 | # This should be done before the project command since the latter can set
14 | # CMAKE_BUILD_TYPE itself (it does so for nmake).
15 | if (NOT CMAKE_BUILD_TYPE)
16 | set(CMAKE_BUILD_TYPE Release CACHE STRING
17 | "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.")
18 | endif ()
19 |
20 | option(FMT_PEDANTIC "Enable extra warnings and expensive tests." OFF)
21 |
22 | # Options that control generation of various targets.
23 | option(FMT_DOC "Generate the doc target." ${MASTER_PROJECT})
24 | option(FMT_INSTALL "Generate the install target." ${MASTER_PROJECT})
25 | option(FMT_TEST "Generate the test target." ${MASTER_PROJECT})
26 | option(FMT_USE_CPP11 "Enable the addition of C++11 compiler flags." ON)
27 |
28 | project(FMT)
29 |
30 | # Starting with cmake 3.0 VERSION is part of the project command.
31 | set(FMT_VERSION 3.1.0)
32 | if (NOT FMT_VERSION MATCHES "^([0-9]+).([0-9]+).([0-9]+)$")
33 | message(FATAL_ERROR "Invalid version format ${FMT_VERSION}.")
34 | endif ()
35 | set(CPACK_PACKAGE_VERSION_MAJOR ${CMAKE_MATCH_1})
36 | set(CPACK_PACKAGE_VERSION_MINOR ${CMAKE_MATCH_2})
37 | set(CPACK_PACKAGE_VERSION_PATCH ${CMAKE_MATCH_3})
38 |
39 | message(STATUS "Build type: ${CMAKE_BUILD_TYPE}")
40 |
41 | set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
42 |
43 | set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH}
44 | "${CMAKE_CURRENT_SOURCE_DIR}/support/cmake")
45 |
46 | include(cxx11)
47 |
48 | if (CMAKE_COMPILER_IS_GNUCXX OR (CMAKE_CXX_COMPILER_ID MATCHES "Clang"))
49 | set(PEDANTIC_COMPILE_FLAGS -Wall -Wextra -Wshadow -pedantic)
50 | endif ()
51 |
52 | if (MASTER_PROJECT AND CMAKE_GENERATOR MATCHES "Visual Studio")
53 | # If Microsoft SDK is installed create script run-msbuild.bat that
54 | # calls SetEnv.cmd to set up build environment and runs msbuild.
55 | # It is useful when building Visual Studio projects with the SDK
56 | # toolchain rather than Visual Studio.
57 | include(FindSetEnv)
58 | if (WINSDK_SETENV)
59 | set(MSBUILD_SETUP "call \"${WINSDK_SETENV}\"")
60 | endif ()
61 | # Set FrameworkPathOverride to get rid of MSB3644 warnings.
62 | set(netfxpath "C:\\Program Files\\Reference Assemblies\\Microsoft\\Framework\\.NETFramework\\v4.0")
63 | file(WRITE run-msbuild.bat "
64 | ${MSBUILD_SETUP}
65 | ${CMAKE_MAKE_PROGRAM} -p:FrameworkPathOverride=\"${netfxpath}\" %*")
66 | endif ()
67 |
68 | include(CheckSymbolExists)
69 | if (WIN32)
70 | check_symbol_exists(open io.h HAVE_OPEN)
71 | else ()
72 | check_symbol_exists(open fcntl.h HAVE_OPEN)
73 | endif ()
74 |
75 | add_subdirectory(fmt)
76 |
77 | if (FMT_DOC)
78 | add_subdirectory(doc)
79 | endif ()
80 |
81 | if (FMT_TEST)
82 | enable_testing()
83 | add_subdirectory(test)
84 | endif ()
85 |
86 | set(gitignore ${PROJECT_SOURCE_DIR}/.gitignore)
87 | if (MASTER_PROJECT AND EXISTS ${gitignore})
88 | # Get the list of ignored files from .gitignore.
89 | file (STRINGS ${gitignore} lines)
90 | LIST(REMOVE_ITEM lines /doc/html)
91 | foreach (line ${lines})
92 | string(REPLACE "." "[.]" line "${line}")
93 | string(REPLACE "*" ".*" line "${line}")
94 | set(ignored_files ${ignored_files} "${line}$" "${line}/")
95 | endforeach ()
96 | set(ignored_files ${ignored_files}
97 | /.git /breathe /format-benchmark sphinx/ .buildinfo .doctrees)
98 |
99 | set(CPACK_SOURCE_GENERATOR ZIP)
100 | set(CPACK_SOURCE_IGNORE_FILES ${ignored_files})
101 | set(CPACK_SOURCE_PACKAGE_FILE_NAME fmt-${FMT_VERSION})
102 | set(CPACK_PACKAGE_NAME fmt)
103 | set(CPACK_RESOURCE_FILE_README ${PROJECT_SOURCE_DIR}/README.rst)
104 | include(CPack)
105 | endif ()
106 |
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/doc/bootstrap/popovers.less:
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1 | //
2 | // Popovers
3 | // --------------------------------------------------
4 |
5 |
6 | .popover {
7 | position: absolute;
8 | top: 0;
9 | left: 0;
10 | z-index: @zindex-popover;
11 | display: none;
12 | max-width: @popover-max-width;
13 | padding: 1px;
14 | // Reset font and text properties given new insertion method
15 | font-family: @font-family-base;
16 | font-size: @font-size-base;
17 | font-weight: normal;
18 | line-height: @line-height-base;
19 | text-align: left;
20 | background-color: @popover-bg;
21 | background-clip: padding-box;
22 | border: 1px solid @popover-fallback-border-color;
23 | border: 1px solid @popover-border-color;
24 | border-radius: @border-radius-large;
25 | .box-shadow(0 5px 10px rgba(0,0,0,.2));
26 |
27 | // Overrides for proper insertion
28 | white-space: normal;
29 |
30 | // Offset the popover to account for the popover arrow
31 | &.top { margin-top: -@popover-arrow-width; }
32 | &.right { margin-left: @popover-arrow-width; }
33 | &.bottom { margin-top: @popover-arrow-width; }
34 | &.left { margin-left: -@popover-arrow-width; }
35 | }
36 |
37 | .popover-title {
38 | margin: 0; // reset heading margin
39 | padding: 8px 14px;
40 | font-size: @font-size-base;
41 | background-color: @popover-title-bg;
42 | border-bottom: 1px solid darken(@popover-title-bg, 5%);
43 | border-radius: (@border-radius-large - 1) (@border-radius-large - 1) 0 0;
44 | }
45 |
46 | .popover-content {
47 | padding: 9px 14px;
48 | }
49 |
50 | // Arrows
51 | //
52 | // .arrow is outer, .arrow:after is inner
53 |
54 | .popover > .arrow {
55 | &,
56 | &:after {
57 | position: absolute;
58 | display: block;
59 | width: 0;
60 | height: 0;
61 | border-color: transparent;
62 | border-style: solid;
63 | }
64 | }
65 | .popover > .arrow {
66 | border-width: @popover-arrow-outer-width;
67 | }
68 | .popover > .arrow:after {
69 | border-width: @popover-arrow-width;
70 | content: "";
71 | }
72 |
73 | .popover {
74 | &.top > .arrow {
75 | left: 50%;
76 | margin-left: -@popover-arrow-outer-width;
77 | border-bottom-width: 0;
78 | border-top-color: @popover-arrow-outer-fallback-color; // IE8 fallback
79 | border-top-color: @popover-arrow-outer-color;
80 | bottom: -@popover-arrow-outer-width;
81 | &:after {
82 | content: " ";
83 | bottom: 1px;
84 | margin-left: -@popover-arrow-width;
85 | border-bottom-width: 0;
86 | border-top-color: @popover-arrow-color;
87 | }
88 | }
89 | &.right > .arrow {
90 | top: 50%;
91 | left: -@popover-arrow-outer-width;
92 | margin-top: -@popover-arrow-outer-width;
93 | border-left-width: 0;
94 | border-right-color: @popover-arrow-outer-fallback-color; // IE8 fallback
95 | border-right-color: @popover-arrow-outer-color;
96 | &:after {
97 | content: " ";
98 | left: 1px;
99 | bottom: -@popover-arrow-width;
100 | border-left-width: 0;
101 | border-right-color: @popover-arrow-color;
102 | }
103 | }
104 | &.bottom > .arrow {
105 | left: 50%;
106 | margin-left: -@popover-arrow-outer-width;
107 | border-top-width: 0;
108 | border-bottom-color: @popover-arrow-outer-fallback-color; // IE8 fallback
109 | border-bottom-color: @popover-arrow-outer-color;
110 | top: -@popover-arrow-outer-width;
111 | &:after {
112 | content: " ";
113 | top: 1px;
114 | margin-left: -@popover-arrow-width;
115 | border-top-width: 0;
116 | border-bottom-color: @popover-arrow-color;
117 | }
118 | }
119 |
120 | &.left > .arrow {
121 | top: 50%;
122 | right: -@popover-arrow-outer-width;
123 | margin-top: -@popover-arrow-outer-width;
124 | border-right-width: 0;
125 | border-left-color: @popover-arrow-outer-fallback-color; // IE8 fallback
126 | border-left-color: @popover-arrow-outer-color;
127 | &:after {
128 | content: " ";
129 | right: 1px;
130 | border-right-width: 0;
131 | border-left-color: @popover-arrow-color;
132 | bottom: -@popover-arrow-width;
133 | }
134 | }
135 | }
136 |
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/doc/bootstrap/modals.less:
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1 | //
2 | // Modals
3 | // --------------------------------------------------
4 |
5 | // .modal-open - body class for killing the scroll
6 | // .modal - container to scroll within
7 | // .modal-dialog - positioning shell for the actual modal
8 | // .modal-content - actual modal w/ bg and corners and shit
9 |
10 | // Kill the scroll on the body
11 | .modal-open {
12 | overflow: hidden;
13 | }
14 |
15 | // Container that the modal scrolls within
16 | .modal {
17 | display: none;
18 | overflow: hidden;
19 | position: fixed;
20 | top: 0;
21 | right: 0;
22 | bottom: 0;
23 | left: 0;
24 | z-index: @zindex-modal;
25 | -webkit-overflow-scrolling: touch;
26 |
27 | // Prevent Chrome on Windows from adding a focus outline. For details, see
28 | // https://github.com/twbs/bootstrap/pull/10951.
29 | outline: 0;
30 |
31 | // When fading in the modal, animate it to slide down
32 | &.fade .modal-dialog {
33 | .translate(0, -25%);
34 | .transition-transform(~"0.3s ease-out");
35 | }
36 | &.in .modal-dialog { .translate(0, 0) }
37 | }
38 | .modal-open .modal {
39 | overflow-x: hidden;
40 | overflow-y: auto;
41 | }
42 |
43 | // Shell div to position the modal with bottom padding
44 | .modal-dialog {
45 | position: relative;
46 | width: auto;
47 | margin: 10px;
48 | }
49 |
50 | // Actual modal
51 | .modal-content {
52 | position: relative;
53 | background-color: @modal-content-bg;
54 | border: 1px solid @modal-content-fallback-border-color; //old browsers fallback (ie8 etc)
55 | border: 1px solid @modal-content-border-color;
56 | border-radius: @border-radius-large;
57 | .box-shadow(0 3px 9px rgba(0,0,0,.5));
58 | background-clip: padding-box;
59 | // Remove focus outline from opened modal
60 | outline: 0;
61 | }
62 |
63 | // Modal background
64 | .modal-backdrop {
65 | position: fixed;
66 | top: 0;
67 | right: 0;
68 | bottom: 0;
69 | left: 0;
70 | z-index: @zindex-modal-background;
71 | background-color: @modal-backdrop-bg;
72 | // Fade for backdrop
73 | &.fade { .opacity(0); }
74 | &.in { .opacity(@modal-backdrop-opacity); }
75 | }
76 |
77 | // Modal header
78 | // Top section of the modal w/ title and dismiss
79 | .modal-header {
80 | padding: @modal-title-padding;
81 | border-bottom: 1px solid @modal-header-border-color;
82 | min-height: (@modal-title-padding + @modal-title-line-height);
83 | }
84 | // Close icon
85 | .modal-header .close {
86 | margin-top: -2px;
87 | }
88 |
89 | // Title text within header
90 | .modal-title {
91 | margin: 0;
92 | line-height: @modal-title-line-height;
93 | }
94 |
95 | // Modal body
96 | // Where all modal content resides (sibling of .modal-header and .modal-footer)
97 | .modal-body {
98 | position: relative;
99 | padding: @modal-inner-padding;
100 | }
101 |
102 | // Footer (for actions)
103 | .modal-footer {
104 | padding: @modal-inner-padding;
105 | text-align: right; // right align buttons
106 | border-top: 1px solid @modal-footer-border-color;
107 | &:extend(.clearfix all); // clear it in case folks use .pull-* classes on buttons
108 |
109 | // Properly space out buttons
110 | .btn + .btn {
111 | margin-left: 5px;
112 | margin-bottom: 0; // account for input[type="submit"] which gets the bottom margin like all other inputs
113 | }
114 | // but override that for button groups
115 | .btn-group .btn + .btn {
116 | margin-left: -1px;
117 | }
118 | // and override it for block buttons as well
119 | .btn-block + .btn-block {
120 | margin-left: 0;
121 | }
122 | }
123 |
124 | // Measure scrollbar width for padding body during modal show/hide
125 | .modal-scrollbar-measure {
126 | position: absolute;
127 | top: -9999px;
128 | width: 50px;
129 | height: 50px;
130 | overflow: scroll;
131 | }
132 |
133 | // Scale up the modal
134 | @media (min-width: @screen-sm-min) {
135 | // Automatically set modal's width for larger viewports
136 | .modal-dialog {
137 | width: @modal-md;
138 | margin: 30px auto;
139 | }
140 | .modal-content {
141 | .box-shadow(0 5px 15px rgba(0,0,0,.5));
142 | }
143 |
144 | // Modal sizes
145 | .modal-sm { width: @modal-sm; }
146 | }
147 |
148 | @media (min-width: @screen-md-min) {
149 | .modal-lg { width: @modal-lg; }
150 | }
151 |
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/doc/bootstrap/buttons.less:
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1 | //
2 | // Buttons
3 | // --------------------------------------------------
4 |
5 |
6 | // Base styles
7 | // --------------------------------------------------
8 |
9 | .btn {
10 | display: inline-block;
11 | margin-bottom: 0; // For input.btn
12 | font-weight: @btn-font-weight;
13 | text-align: center;
14 | vertical-align: middle;
15 | touch-action: manipulation;
16 | cursor: pointer;
17 | background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214
18 | border: 1px solid transparent;
19 | white-space: nowrap;
20 | .button-size(@padding-base-vertical; @padding-base-horizontal; @font-size-base; @line-height-base; @border-radius-base);
21 | .user-select(none);
22 |
23 | &,
24 | &:active,
25 | &.active {
26 | &:focus,
27 | &.focus {
28 | .tab-focus();
29 | }
30 | }
31 |
32 | &:hover,
33 | &:focus,
34 | &.focus {
35 | color: @btn-default-color;
36 | text-decoration: none;
37 | }
38 |
39 | &:active,
40 | &.active {
41 | outline: 0;
42 | background-image: none;
43 | .box-shadow(inset 0 3px 5px rgba(0,0,0,.125));
44 | }
45 |
46 | &.disabled,
47 | &[disabled],
48 | fieldset[disabled] & {
49 | cursor: @cursor-disabled;
50 | pointer-events: none; // Future-proof disabling of clicks
51 | .opacity(.65);
52 | .box-shadow(none);
53 | }
54 | }
55 |
56 |
57 | // Alternate buttons
58 | // --------------------------------------------------
59 |
60 | .btn-default {
61 | .button-variant(@btn-default-color; @btn-default-bg; @btn-default-border);
62 | }
63 | .btn-primary {
64 | .button-variant(@btn-primary-color; @btn-primary-bg; @btn-primary-border);
65 | }
66 | // Success appears as green
67 | .btn-success {
68 | .button-variant(@btn-success-color; @btn-success-bg; @btn-success-border);
69 | }
70 | // Info appears as blue-green
71 | .btn-info {
72 | .button-variant(@btn-info-color; @btn-info-bg; @btn-info-border);
73 | }
74 | // Warning appears as orange
75 | .btn-warning {
76 | .button-variant(@btn-warning-color; @btn-warning-bg; @btn-warning-border);
77 | }
78 | // Danger and error appear as red
79 | .btn-danger {
80 | .button-variant(@btn-danger-color; @btn-danger-bg; @btn-danger-border);
81 | }
82 |
83 |
84 | // Link buttons
85 | // -------------------------
86 |
87 | // Make a button look and behave like a link
88 | .btn-link {
89 | color: @link-color;
90 | font-weight: normal;
91 | border-radius: 0;
92 |
93 | &,
94 | &:active,
95 | &.active,
96 | &[disabled],
97 | fieldset[disabled] & {
98 | background-color: transparent;
99 | .box-shadow(none);
100 | }
101 | &,
102 | &:hover,
103 | &:focus,
104 | &:active {
105 | border-color: transparent;
106 | }
107 | &:hover,
108 | &:focus {
109 | color: @link-hover-color;
110 | text-decoration: @link-hover-decoration;
111 | background-color: transparent;
112 | }
113 | &[disabled],
114 | fieldset[disabled] & {
115 | &:hover,
116 | &:focus {
117 | color: @btn-link-disabled-color;
118 | text-decoration: none;
119 | }
120 | }
121 | }
122 |
123 |
124 | // Button Sizes
125 | // --------------------------------------------------
126 |
127 | .btn-lg {
128 | // line-height: ensure even-numbered height of button next to large input
129 | .button-size(@padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @border-radius-large);
130 | }
131 | .btn-sm {
132 | // line-height: ensure proper height of button next to small input
133 | .button-size(@padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @border-radius-small);
134 | }
135 | .btn-xs {
136 | .button-size(@padding-xs-vertical; @padding-xs-horizontal; @font-size-small; @line-height-small; @border-radius-small);
137 | }
138 |
139 |
140 | // Block button
141 | // --------------------------------------------------
142 |
143 | .btn-block {
144 | display: block;
145 | width: 100%;
146 | }
147 |
148 | // Vertically space out multiple block buttons
149 | .btn-block + .btn-block {
150 | margin-top: 5px;
151 | }
152 |
153 | // Specificity overrides
154 | input[type="submit"],
155 | input[type="reset"],
156 | input[type="button"] {
157 | &.btn-block {
158 | width: 100%;
159 | }
160 | }
161 |
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/doc/bootstrap/mixins/gradients.less:
--------------------------------------------------------------------------------
1 | // Gradients
2 |
3 | #gradient {
4 |
5 | // Horizontal gradient, from left to right
6 | //
7 | // Creates two color stops, start and end, by specifying a color and position for each color stop.
8 | // Color stops are not available in IE9 and below.
9 | .horizontal(@start-color: #555; @end-color: #333; @start-percent: 0%; @end-percent: 100%) {
10 | background-image: -webkit-linear-gradient(left, @start-color @start-percent, @end-color @end-percent); // Safari 5.1-6, Chrome 10+
11 | background-image: -o-linear-gradient(left, @start-color @start-percent, @end-color @end-percent); // Opera 12
12 | background-image: linear-gradient(to right, @start-color @start-percent, @end-color @end-percent); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
13 | background-repeat: repeat-x;
14 | filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=1)",argb(@start-color),argb(@end-color))); // IE9 and down
15 | }
16 |
17 | // Vertical gradient, from top to bottom
18 | //
19 | // Creates two color stops, start and end, by specifying a color and position for each color stop.
20 | // Color stops are not available in IE9 and below.
21 | .vertical(@start-color: #555; @end-color: #333; @start-percent: 0%; @end-percent: 100%) {
22 | background-image: -webkit-linear-gradient(top, @start-color @start-percent, @end-color @end-percent); // Safari 5.1-6, Chrome 10+
23 | background-image: -o-linear-gradient(top, @start-color @start-percent, @end-color @end-percent); // Opera 12
24 | background-image: linear-gradient(to bottom, @start-color @start-percent, @end-color @end-percent); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
25 | background-repeat: repeat-x;
26 | filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@start-color),argb(@end-color))); // IE9 and down
27 | }
28 |
29 | .directional(@start-color: #555; @end-color: #333; @deg: 45deg) {
30 | background-repeat: repeat-x;
31 | background-image: -webkit-linear-gradient(@deg, @start-color, @end-color); // Safari 5.1-6, Chrome 10+
32 | background-image: -o-linear-gradient(@deg, @start-color, @end-color); // Opera 12
33 | background-image: linear-gradient(@deg, @start-color, @end-color); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
34 | }
35 | .horizontal-three-colors(@start-color: #00b3ee; @mid-color: #7a43b6; @color-stop: 50%; @end-color: #c3325f) {
36 | background-image: -webkit-linear-gradient(left, @start-color, @mid-color @color-stop, @end-color);
37 | background-image: -o-linear-gradient(left, @start-color, @mid-color @color-stop, @end-color);
38 | background-image: linear-gradient(to right, @start-color, @mid-color @color-stop, @end-color);
39 | background-repeat: no-repeat;
40 | filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=1)",argb(@start-color),argb(@end-color))); // IE9 and down, gets no color-stop at all for proper fallback
41 | }
42 | .vertical-three-colors(@start-color: #00b3ee; @mid-color: #7a43b6; @color-stop: 50%; @end-color: #c3325f) {
43 | background-image: -webkit-linear-gradient(@start-color, @mid-color @color-stop, @end-color);
44 | background-image: -o-linear-gradient(@start-color, @mid-color @color-stop, @end-color);
45 | background-image: linear-gradient(@start-color, @mid-color @color-stop, @end-color);
46 | background-repeat: no-repeat;
47 | filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@start-color),argb(@end-color))); // IE9 and down, gets no color-stop at all for proper fallback
48 | }
49 | .radial(@inner-color: #555; @outer-color: #333) {
50 | background-image: -webkit-radial-gradient(circle, @inner-color, @outer-color);
51 | background-image: radial-gradient(circle, @inner-color, @outer-color);
52 | background-repeat: no-repeat;
53 | }
54 | .striped(@color: rgba(255,255,255,.15); @angle: 45deg) {
55 | background-image: -webkit-linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
56 | background-image: -o-linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
57 | background-image: linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
58 | }
59 | }
60 |
--------------------------------------------------------------------------------
/support/travis-build.py:
--------------------------------------------------------------------------------
1 | #!/usr/bin/env python
2 | # Build the project on Travis CI.
3 |
4 | from __future__ import print_function
5 | import errno, os, re, shutil, sys, tempfile, urllib
6 | from subprocess import call, check_call, check_output, Popen, PIPE, STDOUT
7 |
8 | def rmtree_if_exists(dir):
9 | try:
10 | shutil.rmtree(dir)
11 | except OSError as e:
12 | if e.errno == errno.ENOENT:
13 | pass
14 |
15 | def makedirs_if_not_exist(dir):
16 | try:
17 | os.makedirs(dir)
18 | except OSError as e:
19 | if e.errno != errno.EEXIST:
20 | raise
21 |
22 | def install_dependencies():
23 | branch = os.environ['TRAVIS_BRANCH']
24 | if branch != 'master':
25 | print('Branch: ' + branch)
26 | exit(0) # Ignore non-master branches
27 | check_call('curl -s https://deb.nodesource.com/gpgkey/nodesource.gpg.key ' +
28 | '| sudo apt-key add -', shell=True)
29 | check_call('echo "deb https://deb.nodesource.com/node_0.10 precise main" ' +
30 | '| sudo tee /etc/apt/sources.list.d/nodesource.list', shell=True)
31 | check_call(['sudo', 'apt-get', 'update'])
32 | check_call(['sudo', 'apt-get', 'install', 'python-virtualenv', 'nodejs'])
33 | check_call(['npm', 'install', '-g', 'less', 'less-plugin-clean-css'])
34 | deb_file = 'doxygen_1.8.6-2_amd64.deb'
35 | urllib.urlretrieve('http://mirrors.kernel.org/ubuntu/pool/main/d/doxygen/' +
36 | deb_file, deb_file)
37 | check_call(['sudo', 'dpkg', '-i', deb_file])
38 |
39 | fmt_dir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
40 |
41 | build = os.environ['BUILD']
42 | if build == 'Doc':
43 | travis = 'TRAVIS' in os.environ
44 | if travis:
45 | install_dependencies()
46 | sys.path.insert(0, os.path.join(fmt_dir, 'doc'))
47 | import build
48 | build.create_build_env()
49 | html_dir = build.build_docs()
50 | repo = 'fmtlib.github.io'
51 | if travis and 'KEY' not in os.environ:
52 | # Don't update the repo if building on Travis from an account that
53 | # doesn't have push access.
54 | print('Skipping update of ' + repo)
55 | exit(0)
56 | # Clone the fmtlib.github.io repo.
57 | rmtree_if_exists(repo)
58 | git_url = 'https://github.com/' if travis else 'git@github.com:'
59 | check_call(['git', 'clone', git_url + 'fmtlib/{}.git'.format(repo)])
60 | # Copy docs to the repo.
61 | target_dir = os.path.join(repo, 'dev')
62 | rmtree_if_exists(target_dir)
63 | shutil.copytree(html_dir, target_dir, ignore=shutil.ignore_patterns('.*'))
64 | if travis:
65 | check_call(['git', 'config', '--global', 'user.name', 'amplbot'])
66 | check_call(['git', 'config', '--global', 'user.email', 'viz@ampl.com'])
67 | # Push docs to GitHub pages.
68 | check_call(['git', 'add', '--all'], cwd=repo)
69 | if call(['git', 'diff-index', '--quiet', 'HEAD'], cwd=repo):
70 | check_call(['git', 'commit', '-m', 'Update documentation'], cwd=repo)
71 | cmd = 'git push'
72 | if travis:
73 | cmd += ' https://$KEY@github.com/fmtlib/fmtlib.github.io.git master'
74 | p = Popen(cmd, shell=True, stdout=PIPE, stderr=STDOUT, cwd=repo)
75 | # Print the output without the key.
76 | print(p.communicate()[0].replace(os.environ['KEY'], '$KEY'))
77 | if p.returncode != 0:
78 | raise CalledProcessError(p.returncode, cmd)
79 | exit(0)
80 |
81 | standard = os.environ['STANDARD']
82 | install_dir = os.path.join(fmt_dir, "_install")
83 | build_dir = os.path.join(fmt_dir, "_build")
84 | test_build_dir = os.path.join(fmt_dir, "_build_test")
85 |
86 | # Configure library.
87 | makedirs_if_not_exist(build_dir)
88 | common_cmake_flags = [
89 | '-DCMAKE_INSTALL_PREFIX=' + install_dir, '-DCMAKE_BUILD_TYPE=' + build
90 | ]
91 | extra_cmake_flags = []
92 | if standard != '0x':
93 | extra_cmake_flags = [
94 | '-DCMAKE_CXX_FLAGS=-std=c++' + standard, '-DFMT_USE_CPP11=OFF'
95 | ]
96 | check_call(['cmake', '-DFMT_DOC=OFF', '-DFMT_PEDANTIC=ON', fmt_dir] +
97 | common_cmake_flags + extra_cmake_flags, cwd=build_dir)
98 |
99 | # Build library.
100 | check_call(['make', '-j4'], cwd=build_dir)
101 |
102 | # Test library.
103 | env = os.environ.copy()
104 | env['CTEST_OUTPUT_ON_FAILURE'] = '1'
105 | if call(['make', 'test'], env=env, cwd=build_dir):
106 | with open('Testing/Temporary/LastTest.log', 'r') as f:
107 | print(f.read())
108 | sys.exit(-1)
109 |
110 | # Install library.
111 | check_call(['make', 'install'], cwd=build_dir)
112 |
113 | # Test installation.
114 | makedirs_if_not_exist(test_build_dir)
115 | check_call(['cmake', '-DCMAKE_CXX_FLAGS=-std=c++' + standard,
116 | os.path.join(fmt_dir, "test", "find-package-test")] +
117 | common_cmake_flags, cwd=test_build_dir)
118 | check_call(['make', '-j4'], cwd=test_build_dir)
119 |
--------------------------------------------------------------------------------
/test/format-impl-test.cc:
--------------------------------------------------------------------------------
1 | /*
2 | Formatting library implementation tests.
3 |
4 | Copyright (c) 2012-2014, Victor Zverovich
5 | All rights reserved.
6 |
7 | Redistribution and use in source and binary forms, with or without
8 | modification, are permitted provided that the following conditions are met:
9 |
10 | 1. Redistributions of source code must retain the above copyright notice, this
11 | list of conditions and the following disclaimer.
12 | 2. Redistributions in binary form must reproduce the above copyright notice,
13 | this list of conditions and the following disclaimer in the documentation
14 | and/or other materials provided with the distribution.
15 |
16 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
20 | ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 | */
27 |
28 | #define FMT_NOEXCEPT
29 | #include "test-assert.h"
30 |
31 | // Include format.cc instead of format.h to test implementation-specific stuff.
32 | #include "fmt/format.cc"
33 |
34 | #include
35 | #include
36 |
37 | #include "gmock/gmock.h"
38 | #include "gtest-extra.h"
39 | #include "util.h"
40 |
41 | #undef min
42 | #undef max
43 |
44 | TEST(FormatTest, ArgConverter) {
45 | using fmt::internal::Arg;
46 | Arg arg = Arg();
47 | arg.type = Arg::LONG_LONG;
48 | arg.long_long_value = std::numeric_limits::max();
49 | fmt::internal::ArgConverter(arg, 'd').visit(arg);
50 | EXPECT_EQ(Arg::LONG_LONG, arg.type);
51 | }
52 |
53 | TEST(FormatTest, FormatNegativeNaN) {
54 | double nan = std::numeric_limits::quiet_NaN();
55 | if (fmt::internal::FPUtil::isnegative(-nan))
56 | EXPECT_EQ("-nan", fmt::format("{}", -nan));
57 | else
58 | fmt::print("Warning: compiler doesn't handle negative NaN correctly");
59 | }
60 |
61 | TEST(FormatTest, StrError) {
62 | char *message = 0;
63 | char buffer[BUFFER_SIZE];
64 | EXPECT_ASSERT(fmt::safe_strerror(EDOM, message = 0, 0), "invalid buffer");
65 | EXPECT_ASSERT(fmt::safe_strerror(EDOM, message = buffer, 0),
66 | "invalid buffer");
67 | buffer[0] = 'x';
68 | #if defined(_GNU_SOURCE) && !defined(__COVERITY__)
69 | // Use invalid error code to make sure that safe_strerror returns an error
70 | // message in the buffer rather than a pointer to a static string.
71 | int error_code = -1;
72 | #else
73 | int error_code = EDOM;
74 | #endif
75 |
76 | int result = fmt::safe_strerror(error_code, message = buffer, BUFFER_SIZE);
77 | EXPECT_EQ(0, result);
78 | std::size_t message_size = std::strlen(message);
79 | EXPECT_GE(BUFFER_SIZE - 1u, message_size);
80 | EXPECT_EQ(get_system_error(error_code), message);
81 |
82 | // safe_strerror never uses buffer on MinGW.
83 | #ifndef __MINGW32__
84 | result = fmt::safe_strerror(error_code, message = buffer, message_size);
85 | EXPECT_EQ(ERANGE, result);
86 | result = fmt::safe_strerror(error_code, message = buffer, 1);
87 | EXPECT_EQ(buffer, message); // Message should point to buffer.
88 | EXPECT_EQ(ERANGE, result);
89 | EXPECT_STREQ("", message);
90 | #endif
91 | }
92 |
93 | TEST(FormatTest, FormatErrorCode) {
94 | std::string msg = "error 42", sep = ": ";
95 | {
96 | fmt::MemoryWriter w;
97 | w << "garbage";
98 | fmt::format_error_code(w, 42, "test");
99 | EXPECT_EQ("test: " + msg, w.str());
100 | }
101 | {
102 | fmt::MemoryWriter w;
103 | std::string prefix(
104 | fmt::internal::INLINE_BUFFER_SIZE - msg.size() - sep.size() + 1, 'x');
105 | fmt::format_error_code(w, 42, prefix);
106 | EXPECT_EQ(msg, w.str());
107 | }
108 | int codes[] = {42, -1};
109 | for (std::size_t i = 0, n = sizeof(codes) / sizeof(*codes); i < n; ++i) {
110 | // Test maximum buffer size.
111 | msg = fmt::format("error {}", codes[i]);
112 | fmt::MemoryWriter w;
113 | std::string prefix(
114 | fmt::internal::INLINE_BUFFER_SIZE - msg.size() - sep.size(), 'x');
115 | fmt::format_error_code(w, codes[i], prefix);
116 | EXPECT_EQ(prefix + sep + msg, w.str());
117 | std::size_t size = fmt::internal::INLINE_BUFFER_SIZE;
118 | EXPECT_EQ(size, w.size());
119 | w.clear();
120 | // Test with a message that doesn't fit into the buffer.
121 | prefix += 'x';
122 | fmt::format_error_code(w, codes[i], prefix);
123 | EXPECT_EQ(msg, w.str());
124 | }
125 | }
126 |
--------------------------------------------------------------------------------
/doc/bootstrap/input-groups.less:
--------------------------------------------------------------------------------
1 | //
2 | // Input groups
3 | // --------------------------------------------------
4 |
5 | // Base styles
6 | // -------------------------
7 | .input-group {
8 | position: relative; // For dropdowns
9 | display: table;
10 | border-collapse: separate; // prevent input groups from inheriting border styles from table cells when placed within a table
11 |
12 | // Undo padding and float of grid classes
13 | &[class*="col-"] {
14 | float: none;
15 | padding-left: 0;
16 | padding-right: 0;
17 | }
18 |
19 | .form-control {
20 | // Ensure that the input is always above the *appended* addon button for
21 | // proper border colors.
22 | position: relative;
23 | z-index: 2;
24 |
25 | // IE9 fubars the placeholder attribute in text inputs and the arrows on
26 | // select elements in input groups. To fix it, we float the input. Details:
27 | // https://github.com/twbs/bootstrap/issues/11561#issuecomment-28936855
28 | float: left;
29 |
30 | width: 100%;
31 | margin-bottom: 0;
32 | }
33 | }
34 |
35 | // Sizing options
36 | //
37 | // Remix the default form control sizing classes into new ones for easier
38 | // manipulation.
39 |
40 | .input-group-lg > .form-control,
41 | .input-group-lg > .input-group-addon,
42 | .input-group-lg > .input-group-btn > .btn {
43 | .input-lg();
44 | }
45 | .input-group-sm > .form-control,
46 | .input-group-sm > .input-group-addon,
47 | .input-group-sm > .input-group-btn > .btn {
48 | .input-sm();
49 | }
50 |
51 |
52 | // Display as table-cell
53 | // -------------------------
54 | .input-group-addon,
55 | .input-group-btn,
56 | .input-group .form-control {
57 | display: table-cell;
58 |
59 | &:not(:first-child):not(:last-child) {
60 | border-radius: 0;
61 | }
62 | }
63 | // Addon and addon wrapper for buttons
64 | .input-group-addon,
65 | .input-group-btn {
66 | width: 1%;
67 | white-space: nowrap;
68 | vertical-align: middle; // Match the inputs
69 | }
70 |
71 | // Text input groups
72 | // -------------------------
73 | .input-group-addon {
74 | padding: @padding-base-vertical @padding-base-horizontal;
75 | font-size: @font-size-base;
76 | font-weight: normal;
77 | line-height: 1;
78 | color: @input-color;
79 | text-align: center;
80 | background-color: @input-group-addon-bg;
81 | border: 1px solid @input-group-addon-border-color;
82 | border-radius: @border-radius-base;
83 |
84 | // Sizing
85 | &.input-sm {
86 | padding: @padding-small-vertical @padding-small-horizontal;
87 | font-size: @font-size-small;
88 | border-radius: @border-radius-small;
89 | }
90 | &.input-lg {
91 | padding: @padding-large-vertical @padding-large-horizontal;
92 | font-size: @font-size-large;
93 | border-radius: @border-radius-large;
94 | }
95 |
96 | // Nuke default margins from checkboxes and radios to vertically center within.
97 | input[type="radio"],
98 | input[type="checkbox"] {
99 | margin-top: 0;
100 | }
101 | }
102 |
103 | // Reset rounded corners
104 | .input-group .form-control:first-child,
105 | .input-group-addon:first-child,
106 | .input-group-btn:first-child > .btn,
107 | .input-group-btn:first-child > .btn-group > .btn,
108 | .input-group-btn:first-child > .dropdown-toggle,
109 | .input-group-btn:last-child > .btn:not(:last-child):not(.dropdown-toggle),
110 | .input-group-btn:last-child > .btn-group:not(:last-child) > .btn {
111 | .border-right-radius(0);
112 | }
113 | .input-group-addon:first-child {
114 | border-right: 0;
115 | }
116 | .input-group .form-control:last-child,
117 | .input-group-addon:last-child,
118 | .input-group-btn:last-child > .btn,
119 | .input-group-btn:last-child > .btn-group > .btn,
120 | .input-group-btn:last-child > .dropdown-toggle,
121 | .input-group-btn:first-child > .btn:not(:first-child),
122 | .input-group-btn:first-child > .btn-group:not(:first-child) > .btn {
123 | .border-left-radius(0);
124 | }
125 | .input-group-addon:last-child {
126 | border-left: 0;
127 | }
128 |
129 | // Button input groups
130 | // -------------------------
131 | .input-group-btn {
132 | position: relative;
133 | // Jankily prevent input button groups from wrapping with `white-space` and
134 | // `font-size` in combination with `inline-block` on buttons.
135 | font-size: 0;
136 | white-space: nowrap;
137 |
138 | // Negative margin for spacing, position for bringing hovered/focused/actived
139 | // element above the siblings.
140 | > .btn {
141 | position: relative;
142 | + .btn {
143 | margin-left: -1px;
144 | }
145 | // Bring the "active" button to the front
146 | &:hover,
147 | &:focus,
148 | &:active {
149 | z-index: 2;
150 | }
151 | }
152 |
153 | // Negative margin to only have a 1px border between the two
154 | &:first-child {
155 | > .btn,
156 | > .btn-group {
157 | margin-right: -1px;
158 | }
159 | }
160 | &:last-child {
161 | > .btn,
162 | > .btn-group {
163 | margin-left: -1px;
164 | }
165 | }
166 | }
167 |
--------------------------------------------------------------------------------
/doc/bootstrap/responsive-utilities.less:
--------------------------------------------------------------------------------
1 | //
2 | // Responsive: Utility classes
3 | // --------------------------------------------------
4 |
5 |
6 | // IE10 in Windows (Phone) 8
7 | //
8 | // Support for responsive views via media queries is kind of borked in IE10, for
9 | // Surface/desktop in split view and for Windows Phone 8. This particular fix
10 | // must be accompanied by a snippet of JavaScript to sniff the user agent and
11 | // apply some conditional CSS to *only* the Surface/desktop Windows 8. Look at
12 | // our Getting Started page for more information on this bug.
13 | //
14 | // For more information, see the following:
15 | //
16 | // Issue: https://github.com/twbs/bootstrap/issues/10497
17 | // Docs: http://getbootstrap.com/getting-started/#support-ie10-width
18 | // Source: http://timkadlec.com/2013/01/windows-phone-8-and-device-width/
19 | // Source: http://timkadlec.com/2012/10/ie10-snap-mode-and-responsive-design/
20 |
21 | @-ms-viewport {
22 | width: device-width;
23 | }
24 |
25 |
26 | // Visibility utilities
27 | // Note: Deprecated .visible-xs, .visible-sm, .visible-md, and .visible-lg as of v3.2.0
28 | .visible-xs,
29 | .visible-sm,
30 | .visible-md,
31 | .visible-lg {
32 | .responsive-invisibility();
33 | }
34 |
35 | .visible-xs-block,
36 | .visible-xs-inline,
37 | .visible-xs-inline-block,
38 | .visible-sm-block,
39 | .visible-sm-inline,
40 | .visible-sm-inline-block,
41 | .visible-md-block,
42 | .visible-md-inline,
43 | .visible-md-inline-block,
44 | .visible-lg-block,
45 | .visible-lg-inline,
46 | .visible-lg-inline-block {
47 | display: none !important;
48 | }
49 |
50 | .visible-xs {
51 | @media (max-width: @screen-xs-max) {
52 | .responsive-visibility();
53 | }
54 | }
55 | .visible-xs-block {
56 | @media (max-width: @screen-xs-max) {
57 | display: block !important;
58 | }
59 | }
60 | .visible-xs-inline {
61 | @media (max-width: @screen-xs-max) {
62 | display: inline !important;
63 | }
64 | }
65 | .visible-xs-inline-block {
66 | @media (max-width: @screen-xs-max) {
67 | display: inline-block !important;
68 | }
69 | }
70 |
71 | .visible-sm {
72 | @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
73 | .responsive-visibility();
74 | }
75 | }
76 | .visible-sm-block {
77 | @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
78 | display: block !important;
79 | }
80 | }
81 | .visible-sm-inline {
82 | @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
83 | display: inline !important;
84 | }
85 | }
86 | .visible-sm-inline-block {
87 | @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
88 | display: inline-block !important;
89 | }
90 | }
91 |
92 | .visible-md {
93 | @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
94 | .responsive-visibility();
95 | }
96 | }
97 | .visible-md-block {
98 | @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
99 | display: block !important;
100 | }
101 | }
102 | .visible-md-inline {
103 | @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
104 | display: inline !important;
105 | }
106 | }
107 | .visible-md-inline-block {
108 | @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
109 | display: inline-block !important;
110 | }
111 | }
112 |
113 | .visible-lg {
114 | @media (min-width: @screen-lg-min) {
115 | .responsive-visibility();
116 | }
117 | }
118 | .visible-lg-block {
119 | @media (min-width: @screen-lg-min) {
120 | display: block !important;
121 | }
122 | }
123 | .visible-lg-inline {
124 | @media (min-width: @screen-lg-min) {
125 | display: inline !important;
126 | }
127 | }
128 | .visible-lg-inline-block {
129 | @media (min-width: @screen-lg-min) {
130 | display: inline-block !important;
131 | }
132 | }
133 |
134 | .hidden-xs {
135 | @media (max-width: @screen-xs-max) {
136 | .responsive-invisibility();
137 | }
138 | }
139 | .hidden-sm {
140 | @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
141 | .responsive-invisibility();
142 | }
143 | }
144 | .hidden-md {
145 | @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
146 | .responsive-invisibility();
147 | }
148 | }
149 | .hidden-lg {
150 | @media (min-width: @screen-lg-min) {
151 | .responsive-invisibility();
152 | }
153 | }
154 |
155 |
156 | // Print utilities
157 | //
158 | // Media queries are placed on the inside to be mixin-friendly.
159 |
160 | // Note: Deprecated .visible-print as of v3.2.0
161 | .visible-print {
162 | .responsive-invisibility();
163 |
164 | @media print {
165 | .responsive-visibility();
166 | }
167 | }
168 | .visible-print-block {
169 | display: none !important;
170 |
171 | @media print {
172 | display: block !important;
173 | }
174 | }
175 | .visible-print-inline {
176 | display: none !important;
177 |
178 | @media print {
179 | display: inline !important;
180 | }
181 | }
182 | .visible-print-inline-block {
183 | display: none !important;
184 |
185 | @media print {
186 | display: inline-block !important;
187 | }
188 | }
189 |
190 | .hidden-print {
191 | @media print {
192 | .responsive-invisibility();
193 | }
194 | }
195 |
--------------------------------------------------------------------------------
/doc/build.py:
--------------------------------------------------------------------------------
1 | #!/usr/bin/env python
2 | # Build the documentation.
3 |
4 | from __future__ import print_function
5 | import errno, os, shutil, sys, tempfile
6 | from subprocess import check_call, check_output, CalledProcessError, Popen, PIPE
7 | from distutils.version import LooseVersion
8 |
9 | def pip_install(package, commit=None, **kwargs):
10 | "Install package using pip."
11 | min_version = kwargs.get('min_version')
12 | if min_version:
13 | from pkg_resources import get_distribution, DistributionNotFound
14 | try:
15 | installed_version = get_distribution(os.path.basename(package)).version
16 | if LooseVersion(installed_version) >= min_version:
17 | print('{} {} already installed'.format(package, min_version))
18 | return
19 | except DistributionNotFound:
20 | pass
21 | if commit:
22 | package = 'git+git://github.com/{0}.git@{1}'.format(package, commit)
23 | print('Installing {0}'.format(package))
24 | check_call(['pip', 'install', package])
25 |
26 | def create_build_env(dirname='virtualenv'):
27 | # Create virtualenv.
28 | if not os.path.exists(dirname):
29 | check_call(['virtualenv', dirname])
30 | import sysconfig
31 | scripts_dir = os.path.basename(sysconfig.get_path('scripts'))
32 | activate_this_file = os.path.join(dirname, scripts_dir, 'activate_this.py')
33 | with open(activate_this_file) as f:
34 | exec(f.read(), dict(__file__=activate_this_file))
35 | # Import get_distribution after activating virtualenv to get info about
36 | # the correct packages.
37 | from pkg_resources import get_distribution, DistributionNotFound
38 | # Upgrade pip because installation of sphinx with pip 1.1 available on Travis
39 | # is broken (see #207) and it doesn't support the show command.
40 | pip_version = get_distribution('pip').version
41 | if LooseVersion(pip_version) < LooseVersion('1.5.4'):
42 | print("Updating pip")
43 | check_call(['pip', 'install', '--upgrade', 'pip'])
44 | # Upgrade distribute because installation of sphinx with distribute 0.6.24
45 | # available on Travis is broken (see #207).
46 | try:
47 | distribute_version = get_distribution('distribute').version
48 | if LooseVersion(distribute_version) <= LooseVersion('0.6.24'):
49 | print("Updating distribute")
50 | check_call(['pip', 'install', '--upgrade', 'distribute'])
51 | except DistributionNotFound:
52 | pass
53 | # Install Sphinx and Breathe.
54 | pip_install('sphinx-doc/sphinx', '12b83372ac9316e8cbe86e7fed889296a4cc29ee',
55 | min_version='1.4.1.dev20160531')
56 | pip_install('michaeljones/breathe',
57 | '6b1c5bb7a1866f15fc328b8716258354b10c1daa',
58 | min_version='4.2.0')
59 |
60 | def build_docs(version='dev', **kwargs):
61 | doc_dir = kwargs.get('doc_dir', os.path.dirname(os.path.realpath(__file__)))
62 | work_dir = kwargs.get('work_dir', '.')
63 | include_dir = kwargs.get('include_dir',
64 | os.path.join(os.path.dirname(doc_dir), 'fmt'))
65 | # Build docs.
66 | cmd = ['doxygen', '-']
67 | p = Popen(cmd, stdin=PIPE)
68 | doxyxml_dir = os.path.join(work_dir, 'doxyxml')
69 | p.communicate(input=r'''
70 | PROJECT_NAME = fmt
71 | GENERATE_LATEX = NO
72 | GENERATE_MAN = NO
73 | GENERATE_RTF = NO
74 | CASE_SENSE_NAMES = NO
75 | INPUT = {0}/format.h {0}/ostream.h {0}/printf.h {0}/string.h
76 | QUIET = YES
77 | JAVADOC_AUTOBRIEF = YES
78 | AUTOLINK_SUPPORT = NO
79 | GENERATE_HTML = NO
80 | GENERATE_XML = YES
81 | XML_OUTPUT = {1}
82 | ALIASES = "rst=\verbatim embed:rst"
83 | ALIASES += "endrst=\endverbatim"
84 | MACRO_EXPANSION = YES
85 | PREDEFINED = _WIN32=1 \
86 | FMT_USE_VARIADIC_TEMPLATES=1 \
87 | FMT_USE_RVALUE_REFERENCES=1 \
88 | FMT_USE_USER_DEFINED_LITERALS=1 \
89 | FMT_API=
90 | EXCLUDE_SYMBOLS = fmt::internal::* StringValue write_str
91 | '''.format(include_dir, doxyxml_dir).encode('UTF-8'))
92 | if p.returncode != 0:
93 | raise CalledProcessError(p.returncode, cmd)
94 | html_dir = os.path.join(work_dir, 'html')
95 | versions = ['3.0.0', '2.0.0', '1.1.0']
96 | check_call(['sphinx-build',
97 | '-Dbreathe_projects.format=' + os.path.abspath(doxyxml_dir),
98 | '-Dversion=' + version, '-Drelease=' + version,
99 | '-Aversion=' + version, '-Aversions=' + ','.join(versions),
100 | '-b', 'html', doc_dir, html_dir])
101 | try:
102 | check_call(['lessc', '--clean-css',
103 | '--include-path=' + os.path.join(doc_dir, 'bootstrap'),
104 | os.path.join(doc_dir, 'fmt.less'),
105 | os.path.join(html_dir, '_static', 'fmt.css')])
106 | except OSError as e:
107 | if e.errno != errno.ENOENT:
108 | raise
109 | print('lessc not found; make sure that Less (http://lesscss.org/) ' +
110 | 'is installed')
111 | sys.exit(1)
112 | return html_dir
113 |
114 | if __name__ == '__main__':
115 | create_build_env()
116 | build_docs(sys.argv[1])
117 |
--------------------------------------------------------------------------------
/doc/bootstrap/tables.less:
--------------------------------------------------------------------------------
1 | //
2 | // Tables
3 | // --------------------------------------------------
4 |
5 |
6 | table {
7 | background-color: @table-bg;
8 | }
9 | caption {
10 | padding-top: @table-cell-padding;
11 | padding-bottom: @table-cell-padding;
12 | color: @text-muted;
13 | text-align: left;
14 | }
15 | th {
16 | text-align: left;
17 | }
18 |
19 |
20 | // Baseline styles
21 |
22 | .table {
23 | width: 100%;
24 | max-width: 100%;
25 | margin-bottom: @line-height-computed;
26 | // Cells
27 | > thead,
28 | > tbody,
29 | > tfoot {
30 | > tr {
31 | > th,
32 | > td {
33 | padding: @table-cell-padding;
34 | line-height: @line-height-base;
35 | vertical-align: top;
36 | border-top: 1px solid @table-border-color;
37 | }
38 | }
39 | }
40 | // Bottom align for column headings
41 | > thead > tr > th {
42 | vertical-align: bottom;
43 | border-bottom: 2px solid @table-border-color;
44 | }
45 | // Remove top border from thead by default
46 | > caption + thead,
47 | > colgroup + thead,
48 | > thead:first-child {
49 | > tr:first-child {
50 | > th,
51 | > td {
52 | border-top: 0;
53 | }
54 | }
55 | }
56 | // Account for multiple tbody instances
57 | > tbody + tbody {
58 | border-top: 2px solid @table-border-color;
59 | }
60 |
61 | // Nesting
62 | .table {
63 | background-color: @body-bg;
64 | }
65 | }
66 |
67 |
68 | // Condensed table w/ half padding
69 |
70 | .table-condensed {
71 | > thead,
72 | > tbody,
73 | > tfoot {
74 | > tr {
75 | > th,
76 | > td {
77 | padding: @table-condensed-cell-padding;
78 | }
79 | }
80 | }
81 | }
82 |
83 |
84 | // Bordered version
85 | //
86 | // Add borders all around the table and between all the columns.
87 |
88 | .table-bordered {
89 | border: 1px solid @table-border-color;
90 | > thead,
91 | > tbody,
92 | > tfoot {
93 | > tr {
94 | > th,
95 | > td {
96 | border: 1px solid @table-border-color;
97 | }
98 | }
99 | }
100 | > thead > tr {
101 | > th,
102 | > td {
103 | border-bottom-width: 2px;
104 | }
105 | }
106 | }
107 |
108 |
109 | // Zebra-striping
110 | //
111 | // Default zebra-stripe styles (alternating gray and transparent backgrounds)
112 |
113 | .table-striped {
114 | > tbody > tr:nth-of-type(odd) {
115 | background-color: @table-bg-accent;
116 | }
117 | }
118 |
119 |
120 | // Hover effect
121 | //
122 | // Placed here since it has to come after the potential zebra striping
123 |
124 | .table-hover {
125 | > tbody > tr:hover {
126 | background-color: @table-bg-hover;
127 | }
128 | }
129 |
130 |
131 | // Table cell sizing
132 | //
133 | // Reset default table behavior
134 |
135 | table col[class*="col-"] {
136 | position: static; // Prevent border hiding in Firefox and IE9-11 (see https://github.com/twbs/bootstrap/issues/11623)
137 | float: none;
138 | display: table-column;
139 | }
140 | table {
141 | td,
142 | th {
143 | &[class*="col-"] {
144 | position: static; // Prevent border hiding in Firefox and IE9-11 (see https://github.com/twbs/bootstrap/issues/11623)
145 | float: none;
146 | display: table-cell;
147 | }
148 | }
149 | }
150 |
151 |
152 | // Table backgrounds
153 | //
154 | // Exact selectors below required to override `.table-striped` and prevent
155 | // inheritance to nested tables.
156 |
157 | // Generate the contextual variants
158 | .table-row-variant(active; @table-bg-active);
159 | .table-row-variant(success; @state-success-bg);
160 | .table-row-variant(info; @state-info-bg);
161 | .table-row-variant(warning; @state-warning-bg);
162 | .table-row-variant(danger; @state-danger-bg);
163 |
164 |
165 | // Responsive tables
166 | //
167 | // Wrap your tables in `.table-responsive` and we'll make them mobile friendly
168 | // by enabling horizontal scrolling. Only applies <768px. Everything above that
169 | // will display normally.
170 |
171 | .table-responsive {
172 | overflow-x: auto;
173 | min-height: 0.01%; // Workaround for IE9 bug (see https://github.com/twbs/bootstrap/issues/14837)
174 |
175 | @media screen and (max-width: @screen-xs-max) {
176 | width: 100%;
177 | margin-bottom: (@line-height-computed * 0.75);
178 | overflow-y: hidden;
179 | -ms-overflow-style: -ms-autohiding-scrollbar;
180 | border: 1px solid @table-border-color;
181 |
182 | // Tighten up spacing
183 | > .table {
184 | margin-bottom: 0;
185 |
186 | // Ensure the content doesn't wrap
187 | > thead,
188 | > tbody,
189 | > tfoot {
190 | > tr {
191 | > th,
192 | > td {
193 | white-space: nowrap;
194 | }
195 | }
196 | }
197 | }
198 |
199 | // Special overrides for the bordered tables
200 | > .table-bordered {
201 | border: 0;
202 |
203 | // Nuke the appropriate borders so that the parent can handle them
204 | > thead,
205 | > tbody,
206 | > tfoot {
207 | > tr {
208 | > th:first-child,
209 | > td:first-child {
210 | border-left: 0;
211 | }
212 | > th:last-child,
213 | > td:last-child {
214 | border-right: 0;
215 | }
216 | }
217 | }
218 |
219 | // Only nuke the last row's bottom-border in `tbody` and `tfoot` since
220 | // chances are there will be only one `tr` in a `thead` and that would
221 | // remove the border altogether.
222 | > tbody,
223 | > tfoot {
224 | > tr:last-child {
225 | > th,
226 | > td {
227 | border-bottom: 0;
228 | }
229 | }
230 | }
231 |
232 | }
233 | }
234 | }
235 |
--------------------------------------------------------------------------------
/doc/bootstrap/dropdowns.less:
--------------------------------------------------------------------------------
1 | //
2 | // Dropdown menus
3 | // --------------------------------------------------
4 |
5 |
6 | // Dropdown arrow/caret
7 | .caret {
8 | display: inline-block;
9 | width: 0;
10 | height: 0;
11 | margin-left: 2px;
12 | vertical-align: middle;
13 | border-top: @caret-width-base dashed;
14 | border-right: @caret-width-base solid transparent;
15 | border-left: @caret-width-base solid transparent;
16 | }
17 |
18 | // The dropdown wrapper (div)
19 | .dropup,
20 | .dropdown {
21 | position: relative;
22 | }
23 |
24 | // Prevent the focus on the dropdown toggle when closing dropdowns
25 | .dropdown-toggle:focus {
26 | outline: 0;
27 | }
28 |
29 | // The dropdown menu (ul)
30 | .dropdown-menu {
31 | position: absolute;
32 | top: 100%;
33 | left: 0;
34 | z-index: @zindex-dropdown;
35 | display: none; // none by default, but block on "open" of the menu
36 | float: left;
37 | min-width: 160px;
38 | padding: 5px 0;
39 | margin: 2px 0 0; // override default ul
40 | list-style: none;
41 | font-size: @font-size-base;
42 | text-align: left; // Ensures proper alignment if parent has it changed (e.g., modal footer)
43 | background-color: @dropdown-bg;
44 | border: 1px solid @dropdown-fallback-border; // IE8 fallback
45 | border: 1px solid @dropdown-border;
46 | border-radius: @border-radius-base;
47 | .box-shadow(0 6px 12px rgba(0,0,0,.175));
48 | background-clip: padding-box;
49 |
50 | // Aligns the dropdown menu to right
51 | //
52 | // Deprecated as of 3.1.0 in favor of `.dropdown-menu-[dir]`
53 | &.pull-right {
54 | right: 0;
55 | left: auto;
56 | }
57 |
58 | // Dividers (basically an hr) within the dropdown
59 | .divider {
60 | .nav-divider(@dropdown-divider-bg);
61 | }
62 |
63 | // Links within the dropdown menu
64 | > li > a {
65 | display: block;
66 | padding: 3px 20px;
67 | clear: both;
68 | font-weight: normal;
69 | line-height: @line-height-base;
70 | color: @dropdown-link-color;
71 | white-space: nowrap; // prevent links from randomly breaking onto new lines
72 | }
73 | }
74 |
75 | // Hover/Focus state
76 | .dropdown-menu > li > a {
77 | &:hover,
78 | &:focus {
79 | text-decoration: none;
80 | color: @dropdown-link-hover-color;
81 | background-color: @dropdown-link-hover-bg;
82 | }
83 | }
84 |
85 | // Active state
86 | .dropdown-menu > .active > a {
87 | &,
88 | &:hover,
89 | &:focus {
90 | color: @dropdown-link-active-color;
91 | text-decoration: none;
92 | outline: 0;
93 | background-color: @dropdown-link-active-bg;
94 | }
95 | }
96 |
97 | // Disabled state
98 | //
99 | // Gray out text and ensure the hover/focus state remains gray
100 |
101 | .dropdown-menu > .disabled > a {
102 | &,
103 | &:hover,
104 | &:focus {
105 | color: @dropdown-link-disabled-color;
106 | }
107 |
108 | // Nuke hover/focus effects
109 | &:hover,
110 | &:focus {
111 | text-decoration: none;
112 | background-color: transparent;
113 | background-image: none; // Remove CSS gradient
114 | .reset-filter();
115 | cursor: @cursor-disabled;
116 | }
117 | }
118 |
119 | // Open state for the dropdown
120 | .open {
121 | // Show the menu
122 | > .dropdown-menu {
123 | display: block;
124 | }
125 |
126 | // Remove the outline when :focus is triggered
127 | > a {
128 | outline: 0;
129 | }
130 | }
131 |
132 | // Menu positioning
133 | //
134 | // Add extra class to `.dropdown-menu` to flip the alignment of the dropdown
135 | // menu with the parent.
136 | .dropdown-menu-right {
137 | left: auto; // Reset the default from `.dropdown-menu`
138 | right: 0;
139 | }
140 | // With v3, we enabled auto-flipping if you have a dropdown within a right
141 | // aligned nav component. To enable the undoing of that, we provide an override
142 | // to restore the default dropdown menu alignment.
143 | //
144 | // This is only for left-aligning a dropdown menu within a `.navbar-right` or
145 | // `.pull-right` nav component.
146 | .dropdown-menu-left {
147 | left: 0;
148 | right: auto;
149 | }
150 |
151 | // Dropdown section headers
152 | .dropdown-header {
153 | display: block;
154 | padding: 3px 20px;
155 | font-size: @font-size-small;
156 | line-height: @line-height-base;
157 | color: @dropdown-header-color;
158 | white-space: nowrap; // as with > li > a
159 | }
160 |
161 | // Backdrop to catch body clicks on mobile, etc.
162 | .dropdown-backdrop {
163 | position: fixed;
164 | left: 0;
165 | right: 0;
166 | bottom: 0;
167 | top: 0;
168 | z-index: (@zindex-dropdown - 10);
169 | }
170 |
171 | // Right aligned dropdowns
172 | .pull-right > .dropdown-menu {
173 | right: 0;
174 | left: auto;
175 | }
176 |
177 | // Allow for dropdowns to go bottom up (aka, dropup-menu)
178 | //
179 | // Just add .dropup after the standard .dropdown class and you're set, bro.
180 | // TODO: abstract this so that the navbar fixed styles are not placed here?
181 |
182 | .dropup,
183 | .navbar-fixed-bottom .dropdown {
184 | // Reverse the caret
185 | .caret {
186 | border-top: 0;
187 | border-bottom: @caret-width-base solid;
188 | content: "";
189 | }
190 | // Different positioning for bottom up menu
191 | .dropdown-menu {
192 | top: auto;
193 | bottom: 100%;
194 | margin-bottom: 2px;
195 | }
196 | }
197 |
198 |
199 | // Component alignment
200 | //
201 | // Reiterate per navbar.less and the modified component alignment there.
202 |
203 | @media (min-width: @grid-float-breakpoint) {
204 | .navbar-right {
205 | .dropdown-menu {
206 | .dropdown-menu-right();
207 | }
208 | // Necessary for overrides of the default right aligned menu.
209 | // Will remove come v4 in all likelihood.
210 | .dropdown-menu-left {
211 | .dropdown-menu-left();
212 | }
213 | }
214 | }
215 |
--------------------------------------------------------------------------------
/doc/_templates/layout.html:
--------------------------------------------------------------------------------
1 | {% extends "!layout.html" %}
2 |
3 | {% block extrahead %}
4 |
37 |
38 |
39 |
40 | {# Brand and toggle get grouped for better mobile display #}
41 |
51 |
52 | {# Collect the nav links, forms, and other content for toggling #}
53 |
54 |
74 | {% if pagename != 'search' %}
75 | {{ searchform('navbar-form navbar-right', False) }}
76 | {%endif%}
77 |
{# /.navbar-collapse #}
78 |
{# /.col-md-offset-2 #}
79 |
{# /.row #}
80 |
82 | {% if pagename == "index" %}
83 | {% set download_url = 'https://github.com/fmtlib/fmt/releases/download' %}
84 |
85 |
86 |
{fmt}
87 |
Small, safe and fast formatting library
88 |
89 | {% set name = 'fmt' if version.split('.')[0]|int >= 3 else 'cppformat' %}
90 |
92 |
94 |
96 |
103 |
104 |
105 |
117 |
118 | {# Sidebar is currently disabled.
119 |
136 | #}
137 |
138 |
139 | {% block body %} {% endblock %}
140 |
141 |
142 |