From 2765cbd92bd8213c2e74bcc3b0d09dfcddfbc9d3 Mon Sep 17 00:00:00 2001
From: Francesco Abbate <francesco.bbt@gmail.com>
Date: Fri, 12 Feb 2021 15:54:11 +0100
Subject: [PATCH] Show a dummy toolbar

Does not do anything for the moment
---
 data/core/init.lua           |  4 +++
 data/core/style.lua          |  3 +-
 data/plugins/toolbar.lua     | 33 --------------------
 data/plugins/toolbarview.lua | 60 ++++++++++++++++++++++++++++++++++++
 4 files changed, 66 insertions(+), 34 deletions(-)
 delete mode 100644 data/plugins/toolbar.lua
 create mode 100644 data/plugins/toolbarview.lua

diff --git a/data/core/init.lua b/data/core/init.lua
index 2f41d784..88819478 100644
--- a/data/core/init.lua
+++ b/data/core/init.lua
@@ -402,6 +402,10 @@ function core.init()
   local cur_node = core.root_view.root_node
   cur_node.is_primary_node = true
   cur_node = cur_node:split("down", core.command_view, true)
+  local got_toolbar, ToolbarView = core.try(require, "plugins.toolbarview")
+  if got_toolbar then
+    cur_node = cur_node:split("up", ToolbarView(), true)
+  end
   cur_node = cur_node:split("down", core.status_view, true)
 
   core.project_scan_thread_id = core.add_thread(project_scan_thread)
diff --git a/data/core/style.lua b/data/core/style.lua
index 1084540d..f5030484 100644
--- a/data/core/style.lua
+++ b/data/core/style.lua
@@ -23,7 +23,8 @@ style.tab_width = common.round(170 * SCALE)
 -- The antialiasing grayscale with full hinting is interesting for crisp font rendering.
 style.font = renderer.font.load(DATADIR .. "/fonts/font.ttf", 14 * SCALE)
 style.big_font = renderer.font.load(DATADIR .. "/fonts/font.ttf", 34 * SCALE)
-style.icon_font = renderer.font.load(DATADIR .. "/fonts/icons.ttf", 14 * SCALE, {antialiasing="grayscale", hinting="full"})
+style.icon_font = renderer.font.load(DATADIR .. "/fonts/fontello.ttf", 14 * SCALE, {antialiasing="grayscale", hinting="full"})
+style.icon_big_font = renderer.font.load(DATADIR .. "/fonts/fontello.ttf", 20 * SCALE, {antialiasing="grayscale", hinting="full"})
 style.code_font = renderer.font.load(DATADIR .. "/fonts/monospace.ttf", 13.5 * SCALE)
 
 style.background = { common.color "#2e2e32" }
diff --git a/data/plugins/toolbar.lua b/data/plugins/toolbar.lua
deleted file mode 100644
index adc11113..00000000
--- a/data/plugins/toolbar.lua
+++ /dev/null
@@ -1,33 +0,0 @@
-local core = require "core"
-local common = require "core.common"
-local command = require "core.command"
--- local config = require "core.config"
-local style = require "core.style"
--- local DocView = require "core.docview"
-local View = require "core.view"
-
-
-local ToolbarView = View:extend()
-
-local toolbar_commands = {
-  {"f", "core:open-file"},
-  {"S", "doc:save"},
-  {"L", "core:find-file"},
-}
-
-function ToolbarView:new()
-  ToolbarView.super.new(self)
-end
-
-function ToolbarView:update()
-  self.size.y = style.icon_font:get_height() + style.padding.y * 2
-
-  if system.get_time() < self.message_timeout then
-    self.scroll.to.y = self.size.y
-  else
-    self.scroll.to.y = 0
-  end
-
-  ToolbarView.super.update(self)
-end
-
diff --git a/data/plugins/toolbarview.lua b/data/plugins/toolbarview.lua
new file mode 100644
index 00000000..bf7574e9
--- /dev/null
+++ b/data/plugins/toolbarview.lua
@@ -0,0 +1,60 @@
+local core = require "core"
+local common = require "core.common"
+local command = require "core.command"
+local style = require "core.style"
+local View = require "core.view"
+
+local icon_h, icon_w = style.icon_big_font:get_height(), style.icon_big_font:get_width("D")
+
+local spacing = {
+  margin = {x = icon_w / 2, y = icon_h / 3},
+  padding = {x = icon_w / 2, y = 0},
+}
+
+local ToolbarView = View:extend()
+
+local toolbar_commands = {
+  {"f", "core:open-file"},
+  {"S", "doc:save"},
+  {"L", "core:find-file"},
+}
+
+function ToolbarView:new()
+  ToolbarView.super.new(self)
+end
+
+function ToolbarView:update()
+  self.size.x = (icon_w + spacing.padding.x) * #toolbar_commands - spacing.padding.x + 2 * spacing.margin.x
+  self.size.y = style.icon_big_font:get_height() + style.padding.y * 2
+  ToolbarView.super.update(self)
+end
+
+function ToolbarView:draw()
+  self:draw_background(style.background2)
+
+  local x, y = self:get_content_offset()
+  x = x + spacing.margin.x
+  for i, item in ipairs(toolbar_commands) do
+    x = common.draw_text(style.icon_big_font, style.text, item[1], nil, x, y, 0, self.size.y)
+    x = x + spacing.padding.x
+  end
+end
+
+-- init
+if false then
+  local view = ToolbarView()
+  local node = core.root_view:get_active_node()
+  node:split("up", view, true)
+end
+
+-- register commands and keymap
+--[[command.add(nil, {
+  ["toolbar:toggle"] = function()
+    view.visible = not view.visible
+  end,
+})
+
+keymap.add { ["ctrl+\\"] = "treeview:toggle" }
+]]
+
+return ToolbarView