src/views/viewmodecontroller.cpp

   1 /*
   2  * SPDX-FileCopyrightText: 2010 Peter Penz <peter.penz19@gmail.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6
   7 #include "viewmodecontroller.h"
   8
   9 #include "zoomlevelinfo.h"
  10
  11 ViewModeController::ViewModeController(QObject* parent) :
  12     QObject(parent),
  13     m_zoomLevel(0),
  14     m_nameFilter(),
  15     m_url()
  16 {
  17 }
  18
  19 ViewModeController::~ViewModeController()
  20 {
  21 }
  22
  23 QUrl ViewModeController::url() const
  24 {
  25     return m_url;
  26 }
  27
  28 void ViewModeController::redirectToUrl(const QUrl& url)
  29 {
  30     m_url = url;
  31 }
  32
  33 void ViewModeController::indicateActivationChange(bool active)
  34 {
  35     emit activationChanged(active);
  36 }
  37
  38 void ViewModeController::setNameFilter(const QString& nameFilter)
  39 {
  40     if (nameFilter != m_nameFilter) {
  41         m_nameFilter = nameFilter;
  42         emit nameFilterChanged(nameFilter);
  43     }
  44 }
  45
  46 QString ViewModeController::nameFilter() const
  47 {
  48     return m_nameFilter;
  49 }
  50
  51 void ViewModeController::setZoomLevel(int level)
  52 {
  53     Q_ASSERT(level >= ZoomLevelInfo::minimumLevel());
  54     Q_ASSERT(level <= ZoomLevelInfo::maximumLevel());
  55     if (level != m_zoomLevel) {
  56         m_zoomLevel = level;
  57         emit zoomLevelChanged(m_zoomLevel);
  58     }
  59 }
  60
  61 int ViewModeController::zoomLevel() const
  62 {
  63     return m_zoomLevel;
  64 }
  65
  66 void ViewModeController::setUrl(const QUrl& url)
  67 {
  68     if (m_url != url) {
  69         m_url = url;
  70         emit cancelPreviews();
  71         emit urlChanged(url);
  72     }
  73 }
  74