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Improve non-selected text inserts from editor bar

master
Melroy van den Berg 2021-02-23 17:40:50 +01:00
parent c3f21d60fe
commit 8d4f789292
1 changed files with 46 additions and 13 deletions
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59
src/draw.cc
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@ -3,6 +3,7 @@
#include "mainwindow.h"
#include <gdk/gdkthreads.h>
#include <gdk/gdkselection.h>
#include <gtkmm/textiter.h>
#include <iostream>
#define PANGO_SCALE_XXX_LARGE ((double)1.98)
@ -325,7 +326,10 @@ void Draw::make_bold()
}
else
{
buffer->insert_at_cursor(" **text**");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("****");
auto newCursorPos = buffer->get_iter_at_offset(insertOffset + 2);
buffer->place_cursor(newCursorPos);
}
}
@ -341,7 +345,10 @@ void Draw::make_italic()
}
else
{
buffer->insert_at_cursor(" *text*");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("**");
auto newCursorPos = buffer->get_iter_at_offset(insertOffset + 1);
buffer->place_cursor(newCursorPos);
}
}
@ -357,7 +364,10 @@ void Draw::make_strikethrough()
}
else
{
buffer->insert_at_cursor(" ~~text~~");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("~~~~");
auto newCursorPos = buffer->get_iter_at_offset(insertOffset + 2);
buffer->place_cursor(newCursorPos);
}
}
@ -373,7 +383,10 @@ void Draw::make_super()
}
else
{
buffer->insert_at_cursor(" ^text^");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("^^");
auto newCursorPos = buffer->get_iter_at_offset(insertOffset + 1);
buffer->place_cursor(newCursorPos);
}
}
@ -389,7 +402,10 @@ void Draw::make_sub()
}
else
{
buffer->insert_at_cursor(" ~text~");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("~~");
auto newCursorPos = buffer->get_iter_at_offset(insertOffset + 1);
buffer->place_cursor(newCursorPos);
}
}
@ -444,8 +460,10 @@ void Draw::make_code()
}
else
{
buffer->insert_at_cursor(" `code`");
// TODO: buffer->place_cursor(start);
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("``");
auto newCursorPos = buffer->get_iter_at_offset(insertOffset + 1);
buffer->place_cursor(newCursorPos);
}
}
@ -455,13 +473,21 @@ void Draw::insert_link()
auto buffer = get_buffer();
if (buffer->get_selection_bounds(start, end))
{
int insertOffset = buffer->get_insert()->get_iter().get_offset();
std::string text = buffer->get_text(start, end);
buffer->erase_selection();
buffer->insert_at_cursor("[" + text + "](ipfs://)");
buffer->insert_at_cursor("[" + text + "](ipfs://url)");
auto beginCursorPos = buffer->get_iter_at_offset(insertOffset + text.length() + 10);
auto endCursorPos = buffer->get_iter_at_offset(insertOffset + text.length() + 13);
buffer->select_range(beginCursorPos, endCursorPos);
}
else
{
buffer->insert_at_cursor("[click](ipfs://address)");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("[](ipfs://url)");
auto beginCursorPos = buffer->get_iter_at_offset(insertOffset + 10);
auto endCursorPos = buffer->get_iter_at_offset(insertOffset + 13);
buffer->select_range(beginCursorPos, endCursorPos);
}
}
@ -477,7 +503,11 @@ void Draw::insert_image()
}
else
{
buffer->insert_at_cursor("![alt text](ipfs://image.jpg)");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("![](ipfs://image.jpg)");
auto beginCursorPos = buffer->get_iter_at_offset(insertOffset + 11);
auto endCursorPos = buffer->get_iter_at_offset(insertOffset + 20);
buffer->select_range(beginCursorPos, endCursorPos);
}
}
@ -498,7 +528,7 @@ void Draw::insert_bullet_list()
}
else
{
buffer->insert_at_cursor("\n* item");
buffer->insert_at_cursor("\n* ");
}
}
@ -521,7 +551,7 @@ void Draw::insert_numbered_list()
}
else
{
buffer->insert_at_cursor("\n1. item");
buffer->insert_at_cursor("\n1. ");
}
}
@ -537,7 +567,10 @@ void Draw::make_highlight()
}
else
{
buffer->insert_at_cursor(" ==text==");
int insertOffset = buffer->get_insert()->get_iter().get_offset();
buffer->insert_at_cursor("====");
auto newCursorPos = buffer->get_iter_at_offset(insertOffset + 2);
buffer->place_cursor(newCursorPos);
}
}