From a219a8b3e5444b3dc0c8aa20ffafb2653c358652 Mon Sep 17 00:00:00 2001
From: Mike Skec <skec@protonmail.ch>
Date: Tue, 23 Feb 2021 16:05:30 +1100
Subject: Add 'indent size' option

Also includes some about:help additions
---
 src/dialogs/settingsdialog.cpp |  7 +++++++
 src/dialogs/settingsdialog.hpp |  2 ++
 src/dialogs/settingsdialog.ui  | 27 ++++++++++++++++++++++++---
 3 files changed, 33 insertions(+), 3 deletions(-)

(limited to 'src/dialogs')

diff --git a/src/dialogs/settingsdialog.cpp b/src/dialogs/settingsdialog.cpp
index 5283d47..ba901dd 100644
--- a/src/dialogs/settingsdialog.cpp
+++ b/src/dialogs/settingsdialog.cpp
@@ -136,6 +136,7 @@ void SettingsDialog::setGeminiStyle(DocumentStyle const &style)
     this->ui->indent_p->setValue(this->current_style.indent_p);
     this->ui->indent_h->setValue(this->current_style.indent_h);
     this->ui->indent_l->setValue(this->current_style.indent_l);
+    this->ui->indent_size->setValue(this->current_style.indent_size);
 
     this->ui->list_symbol->setCurrentIndex(0);
     for(int i = 0; i < this->ui->list_symbol->count(); ++i) {
@@ -552,6 +553,12 @@ void SettingsDialog::on_indent_l_valueChanged(int value)
     this->reloadStylePreview();
 }
 
+void SettingsDialog::on_indent_size_valueChanged(double value)
+{
+    this->current_style.indent_size = value;
+    this->reloadStylePreview();
+}
+
 void SettingsDialog::on_list_symbol_currentIndexChanged(int index)
 {
     if(index >= 0) {
diff --git a/src/dialogs/settingsdialog.hpp b/src/dialogs/settingsdialog.hpp
index 8dab4ce..adeb004 100644
--- a/src/dialogs/settingsdialog.hpp
+++ b/src/dialogs/settingsdialog.hpp
@@ -98,6 +98,8 @@ private slots:
     void on_indent_h_valueChanged(int value);
     void on_indent_l_valueChanged(int value);
 
+    void on_indent_size_valueChanged(double value);
+
     void on_list_symbol_currentIndexChanged(int index);
 
     void on_presets_currentIndexChanged(int index);
diff --git a/src/dialogs/settingsdialog.ui b/src/dialogs/settingsdialog.ui
index 497ac01..5bebe57 100644
--- a/src/dialogs/settingsdialog.ui
+++ b/src/dialogs/settingsdialog.ui
@@ -1238,24 +1238,45 @@
          </item>
 
          <item row="21" column="0">
+          <widget class="QLabel" name="label_42">
+           <property name="text">
+            <string>Indent size</string>
+           </property>
+          </widget>
+         </item>
+         <item row="21" column="1">
+          <widget class="QDoubleSpinBox" name="indent_size">
+           <property name="suffix">
+            <string> px</string>
+           </property>
+           <property name="decimals">
+            <number>0</number>
+           </property>
+           <property name="maximum">
+            <double>100</double>
+           </property>
+          </widget>
+         </item>
+
+         <item row="22" column="0">
           <widget class="QLabel" name="label_41">
            <property name="text">
             <string>List item marker</string>
            </property>
           </widget>
          </item>
-         <item row="21" column="1">
+         <item row="22" column="1">
           <widget class="QComboBox" name="list_symbol"/>
          </item>
 
-         <item row="22" column="0">
+         <item row="23" column="0">
           <widget class="QLabel" name="label_17">
            <property name="text">
             <string>Presets</string>
            </property>
           </widget>
          </item>
-         <item row="22" column="1">
+         <item row="23" column="1">
           <layout class="QHBoxLayout" name="horizontalLayout_2">
            <item>
             <widget class="QComboBox" name="presets"/>
-- 
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