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3 Commits

7 changed files with 63 additions and 31 deletions

3
.gitmodules vendored Normal file
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@ -0,0 +1,3 @@
[submodule "src/hoedown"]
path = src/hoedown
url = git@github.com:hoedown/hoedown.git

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@ -21,9 +21,21 @@ add_custom_command(OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/resources.c"
COMMENT "Generating resources"
)
add_custom_command(OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/src/hoedown/libhoedown.a"
COMMAND make libhoedown.a
WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/src/hoedown"
COMMENT "Compiling libhoedown"
)
ADD_LIBRARY(HOEDOWN STATIC IMPORTED)
SET_TARGET_PROPERTIES(HOEDOWN PROPERTIES
IMPORTED_LOCATION "${CMAKE_CURRENT_SOURCE_DIR}/src/hoedown/libhoedown.a"
)
aux_source_directory(./src SRC_LIST)
add_executable(${PROJECT_NAME} ${SRC_LIST})
target_sources(${PROJECT_NAME} PUBLIC "${CMAKE_CURRENT_BINARY_DIR}/resources.c")
target_link_libraries(${PROJECT_NAME} ${GTK3_LIBRARIES} ${WEBKIT_LIBRARIES})
target_sources(${PROJECT_NAME} PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/src/hoedown/libhoedown.a")
target_link_libraries(${PROJECT_NAME} ${GTK3_LIBRARIES} ${WEBKIT_LIBRARIES} HOEDOWN)
install (TARGETS ${PROJECT_NAME} DESTINATION bin)

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@ -13,7 +13,7 @@ Renders everything as is. You will see the source code except for the header abo
The following constructs are supported: *italics*, **bold**, Headings 1 to 4.
## Full HTML with Images
As the external md command is invoked and a web browser used to render the content, all markdown syntax supported by the md command is supported.
Markdown is rendered using [Hoedown](https://github.com/hoedown/hoedown/) and displayed using an integrated web browser. This all Markdown syntax (including images) are supported.
# Encrypted Entries Using GPG
MDiary supports gpg encrypted entries. To use this feature, place a gpg encrypted entry as *<name>.md.gpg* in the workspace. MDiary will automatically show a decrypt button in the header bar which will invoke gpg to decrypt all encrypted entries in the workspace for this session.

1
src/hoedown Submodule

@ -0,0 +1 @@
Subproject commit 980b9c549b4348d50b683ecee6abee470b98acda

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@ -771,16 +771,18 @@ void mainWindow_calendarSelected(GtkWidget *widget, gpointer user_data)
static void mainWindow_set_text(struct mainWindow *mainWindow, gchar *text, gchar *file_url)
{
gchar *tempfile_path = "/tmp/mdiary.tmp.md";
gchar *cmd = NULL;
gchar *cmd_stdout = NULL;
gchar *cmd_stderr = NULL;
gint exit_status = 0;
gchar *base_url = NULL;
GFileOutputStream *stream = NULL;
GFile *file = NULL;
GtkTextIter iter;
GtkTextIter iter_end;
hoedown_buffer *ob;
hoedown_renderer *renderer = NULL;
void (*renderer_free)(hoedown_renderer *) = NULL;
hoedown_document *document;
gchar *base_url = NULL;
if (mainWindow->renderer == RENDERER_TEXT) {
gtk_text_buffer_set_text(mainWindow->textBuffer, text, strlen(text));
@ -802,24 +804,21 @@ static void mainWindow_set_text(struct mainWindow *mainWindow, gchar *text, gcha
} else {
if (text[0] != '\0') {
base_url = g_strdup_printf("file://%s", file_url);
file = g_file_new_for_path(tempfile_path);
stream = g_file_replace(
file, NULL, FALSE,
G_FILE_CREATE_NONE,
NULL, NULL);
g_output_stream_write(G_OUTPUT_STREAM(stream), text, strlen(text), NULL, NULL);
g_output_stream_flush(G_OUTPUT_STREAM(stream), NULL, NULL);
g_info("Rendering markdown as full HTML...");
renderer = hoedown_html_renderer_new(0, 0);
renderer_free = hoedown_html_renderer_free;
ob = hoedown_buffer_new(64);
document = hoedown_document_new(renderer, 0, 16);
hoedown_document_render(document, ob, (const uint8_t *) text, strlen(text));
cmd = g_strdup_printf("markdown %s", tempfile_path);
if (g_spawn_command_line_sync(cmd, &cmd_stdout, &cmd_stderr, &exit_status, NULL) &&
exit_status == 0) {
webkit_web_view_load_html(WEBKIT_WEB_VIEW(mainWindow->webkitView),
cmd_stdout, base_url);
} else {
g_warning("Could not render markdown for file. Showing plain text instead.\n");
webkit_web_view_load_html(WEBKIT_WEB_VIEW(mainWindow->webkitView),
text, base_url);
}
hoedown_buffer_cstr(ob), base_url);
hoedown_buffer_free(ob);
hoedown_document_free(document);
renderer_free(renderer);
g_free(base_url);
} else {
webkit_web_view_load_html(WEBKIT_WEB_VIEW(mainWindow->webkitView),

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@ -8,6 +8,9 @@
#include "mdiary.h"
#include "md_pango.h"
#include "hoedown/src/document.h"
#include "hoedown/src/html.h"
#define FILE_LIST_MAX_LEN 5
enum {

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@ -246,7 +246,7 @@ static gchar *mdiary_get_line_from_string(gchar **str_ptr)
* @param autoCompletion
*/
static void mdiary_add_file_to_store(struct mdiary_scanner *mdiary_scanner,
gchar *filename, gchar *content,
gchar *filename, gchar *content, GList *autotags,
GtkListStore *entryListStore, GtkListStore *autoCompletion)
{
GFile *file = NULL;
@ -263,6 +263,8 @@ static void mdiary_add_file_to_store(struct mdiary_scanner *mdiary_scanner,
GString *text = NULL;
guint header_state = 0;
GList *l;
g_message("Add file: %s\n", filename);
mdiary_scanner->entries_failed++; /* Will be decremented again when entry was successfully added. */
@ -323,7 +325,7 @@ static void mdiary_add_file_to_store(struct mdiary_scanner *mdiary_scanner,
}
if (!tagList) {
g_warning("PARSER: Could not detect tags in file!\n");
tagList = g_list_append(tagList, "untagged");
tagList = g_list_append(tagList, g_strdup("untagged"));
}
if (!text) {
g_warning("PARSER: Could not find any text in file!\n");
@ -338,6 +340,11 @@ static void mdiary_add_file_to_store(struct mdiary_scanner *mdiary_scanner,
title = g_strdup("Untitled");
}
for (l = autotags; l != NULL; l = l->next)
{
tagList = g_list_append(tagList, g_strdup(l->data));
}
mdiary_scanner->entries_failed--;
mdiary_scanner->entries_added++;
mdiary_add_entry_to_store(entryListStore,
@ -359,6 +366,8 @@ static void mdiary_add_file_to_store(struct mdiary_scanner *mdiary_scanner,
g_input_stream_close(G_INPUT_STREAM(stream), NULL, NULL);
g_object_unref(file);
}
g_list_free_full(tagList, *g_free);
g_string_free(text, 0);
g_free(summary);
g_free(title);
@ -366,7 +375,7 @@ static void mdiary_add_file_to_store(struct mdiary_scanner *mdiary_scanner,
}
static void mdiary_add_gpg_to_store(struct mdiary_scanner *mdiary_scanner,
gchar *filename,
gchar *filename, GList **add_tags,
GtkListStore *entryListStore, GtkListStore *autoCompletion)
{
gchar *cmd = NULL;
@ -378,7 +387,7 @@ static void mdiary_add_gpg_to_store(struct mdiary_scanner *mdiary_scanner,
if (g_spawn_command_line_sync(cmd, &cmd_stdout, &cmd_stderr, &exit_status, NULL) && exit_status == 0) {
g_message("GPG: Decryption OK!\n");
mdiary_add_file_to_store(mdiary_scanner, filename, cmd_stdout, entryListStore, autoCompletion);
mdiary_add_file_to_store(mdiary_scanner, filename, cmd_stdout, *add_tags, entryListStore, autoCompletion);
} else {
mdiary_scanner->entries_failed++;
mdiary_scanner->error_code |= MDS_ERROR_GPG;
@ -396,6 +405,7 @@ static void mdiary_add_gpg_to_store(struct mdiary_scanner *mdiary_scanner,
static void mdiary_recurse_and_collect(struct mdiary_scanner *mdiary_scanner,
gchar *base_dir,
GList **autotags,
GtkListStore *entryListStore,
GtkListStore *autoCompletion,
guint max_level)
@ -417,27 +427,28 @@ static void mdiary_recurse_and_collect(struct mdiary_scanner *mdiary_scanner,
if (g_regex_match(regex, fullPath, 0, &match_info) &&
g_match_info_matches(match_info))
mdiary_add_file_to_store(mdiary_scanner,
fullPath, NULL,
fullPath, NULL, *autotags,
entryListStore, autoCompletion);
g_regex_unref(regex);
regex = g_regex_new("\\.md.gpg$", G_REGEX_CASELESS, 0, NULL);
if (g_regex_match(regex, fullPath, 0, &match_info) &&
g_match_info_matches(match_info)) {
mdiary_scanner->entries_encrypted++;
if (mdiary_scanner->gpg_enabled)
mdiary_add_gpg_to_store(mdiary_scanner,
fullPath,
fullPath, autotags,
entryListStore, autoCompletion);
}
g_regex_unref(regex);
} else if (g_file_test(fullPath, G_FILE_TEST_IS_DIR) && max_level) {
*autotags = g_list_append(*autotags, dirname);
mdiary_recurse_and_collect(mdiary_scanner,
fullPath,
fullPath, autotags,
entryListStore, autoCompletion,
max_level--);
*autotags = g_list_remove(*autotags, g_list_last(*autotags)->data);
}
g_free(fullPath);
}
@ -478,8 +489,11 @@ gint mdiary_scan_to_store(struct mdiary_scanner *mdiary_scanner,
gchar *base_dir,
GtkListStore *entryListStore, GtkListStore *autoCompletion)
{
GList *autotags = NULL;
mdiary_recurse_and_collect(mdiary_scanner, base_dir, entryListStore, autoCompletion, 5);
mdiary_recurse_and_collect(mdiary_scanner, base_dir, &autotags, entryListStore, autoCompletion, 5);
g_list_free(autotags);
return mdiary_scanner->entries_added;
}