1e440da · unity8 · git.iko.soy

git.iko.soy/unity8

on xenial help sign in

Added an indicator which is displayed in the search bar whenever a search is in progress.

1e440daNicolas d'Offay13 years ago

Components/PageHeader.qml+44−1

compare with xenial

unifiedsplit

@@ -18,6 +18,7 @@ import QtQuick 2.0

18import Ubuntu.Components 0.1

19import Ubuntu.Components.Popups 0.1

20import Ubuntu.Components.ListItems 0.1 as ListItem

21+import Unity 0.1

22Item {

23Item {

23 /*!

24 /*!

@@ -30,6 +31,7 @@ Item {

30 property bool searchEntryEnabled: false

31 property bool searchEntryEnabled: false

31 property alias searchQuery: searchField.text

32 property alias searchQuery: searchField.text

32 property ListModel searchHistory: SearchHistoryModel {}

33 property ListModel searchHistory: SearchHistoryModel {}

34+ property Scope scope

34 height: units.gu(8.5)

36 height: units.gu(8.5)

35 implicitHeight: units.gu(8.5)

37 implicitHeight: units.gu(8.5)

@@ -148,7 +150,7 @@ Item {

148 hasClearButton: false

150 hasClearButton: false

149

151

150 primaryItem: AbstractButton {

152 primaryItem: AbstractButton {

151− enabled: searchField.text != ""

153+ enabled: searchField.text != "" && !searchIndicator.running

152 onClicked: {

154 onClicked: {

153 if (searchField.text != "") {

155 if (searchField.text != "") {

154 searchHistory.addQuery(searchField.text)

156 searchHistory.addQuery(searchField.text)

@@ -158,8 +160,22 @@ Item {

158 height: parent.height

160 height: parent.height

159 width: height

161 width: height

160

162

163+ ActivityIndicator {

164+ id: searchIndicator

165+ objectName: "searchIndicator"

166+

167+ anchors {

168+ verticalCenter: parent.verticalCenter

169+ left: parent.left

170+ leftMargin: units.gu(0.5)

171+ }

172+

173+ running: opacity > 0

174+ }

175+

161 Image {

176 Image {

162 id: primaryImage

177 id: primaryImage

178+ objectName: "primaryImage"

163 anchors {

179 anchors {

164 verticalCenter: parent.verticalCenter

180 verticalCenter: parent.verticalCenter

165 left: parent.left

181 left: parent.left

@@ -167,6 +183,7 @@ Item {

167 }

183 }

168 width: units.gu(3)

184 width: units.gu(3)

169 height: units.gu(3)

185 height: units.gu(3)

186+ visible: opacity > 0

170 }

187 }

171

188

172 Item {

189 Item {

@@ -185,6 +202,32 @@ Item {

185 onActiveFocusChanged: {

202 onActiveFocusChanged: {

186 if (!activeFocus) searchContainer.closePopover()

203 if (!activeFocus) searchContainer.closePopover()

187 }

204 }

205+

206+ states: [

207+ State {

208+ name: "searching"

209+ when: scope.searchInProgress && searchField.text !== ""

210+ PropertyChanges { target: searchIndicator; running: true; opacity: 1 }

211+ PropertyChanges { target: primaryImage; opacity: 0 }

212+ },

213+ State {

214+ name: "idle"

215+ when: !scope.searchInProgress || searchField.text === ""

216+ PropertyChanges { target: searchIndicator; opacity: 0 }

217+ PropertyChanges { target: primaryImage; opacity: 1 }

218+ }

219+ ]

220+

221+ transitions: [

222+ Transition {

223+ to: "searching"

224+ reversible: true

225+ SequentialAnimation {

226+ NumberAnimation { target: primaryImage; property: "opacity"; duration: UbuntuAnimation.FastDuration; easing.type: Easing.Linear }

227+ NumberAnimation { target: searchIndicator; property: "opacity"; duration: UbuntuAnimation.FastDuration; easing.type: Easing.Linear }

228+ }

229+ }

230+ ]

188 }

231 }

189

232

190 states: [

233 states: [

Dash/GenericScopeView.qml+1

@@ -179,6 +179,7 @@ ScopeView {

179 width: categoryView.width

180 text: scopeView.scope.name

181 searchEntryEnabled: true

182+ scope: scopeView.scope

182 }

183 }

184 }

184

185

plugins/Unity/scope.cpp+30−5

@@ -33,12 +33,14 @@

33#include <QQmlEngine>

35#include <UnityCore/Variant.h>

36+#include <UnityCore/GLibWrapper.h>

37#include <libintl.h>

38#include <libintl.h>

38#include <glib.h>

39#include <glib.h>

40Scope::Scope(QObject *parent) : QObject(parent)

41Scope::Scope(QObject *parent) : QObject(parent)

41 , m_formFactor("phone")

42 , m_formFactor("phone")

43+ , m_searchInProgress(false)

42{

44{

43 m_categories.reset(new Categories(this));

45 m_categories.reset(new Categories(this));

44}

46}

@@ -68,6 +70,11 @@ QString Scope::searchHint() const

68 return QString::fromStdString(m_unityScope->search_hint());

70 return QString::fromStdString(m_unityScope->search_hint());

69}

71}

73+bool Scope::searchInProgress() const

74+{

75+ return m_searchInProgress;

76+}

77+

71bool Scope::visible() const

78bool Scope::visible() const

72{

79{

73 return m_unityScope->visible();

80 return m_unityScope->visible();

@@ -115,10 +122,15 @@ void Scope::setSearchQuery(const QString& search_query)

115 string ("") and m_searchQuery is the null string,

122 string ("") and m_searchQuery is the null string,

116 search_query != m_searchQuery is still true.

123 search_query != m_searchQuery is still true.

117 */

124 */

125+ using namespace std::placeholders;

126+

118 if (m_searchQuery.isNull() || search_query != m_searchQuery) {

127 if (m_searchQuery.isNull() || search_query != m_searchQuery) {

119 m_searchQuery = search_query;

128 m_searchQuery = search_query;

129+ m_cancellable.Renew();

130+ m_searchInProgress = true;

120− m_unityScope->Search(search_query.toStdString(), sigc::mem_fun(this, &Scope::searchFinished));

131+ m_unityScope->Search(search_query.toStdString(), std::bind(&Scope::onSearchFinished, this, _1, _2, _3), m_cancellable);

121 Q_EMIT searchQueryChanged();

132 Q_EMIT searchQueryChanged();

133+ Q_EMIT searchInProgressChanged();

122 }

134 }

123}

135}

124

136

@@ -294,8 +306,6 @@ void Scope::setUnityScope(const unity::dash::Scope::Ptr& scope)

294 m_unityScope->visible.changed.connect(sigc::mem_fun(this, &Scope::visibleChanged));

306 m_unityScope->visible.changed.connect(sigc::mem_fun(this, &Scope::visibleChanged));

295 m_unityScope->shortcut.changed.connect(sigc::mem_fun(this, &Scope::shortcutChanged));

307 m_unityScope->shortcut.changed.connect(sigc::mem_fun(this, &Scope::shortcutChanged));

296 m_unityScope->connected.changed.connect(sigc::mem_fun(this, &Scope::connectedChanged));

308 m_unityScope->connected.changed.connect(sigc::mem_fun(this, &Scope::connectedChanged));

297− /* Signals forwarding */

298− connect(this, SIGNAL(searchFinished(const std::string &, unity::glib::HintsMap const &, unity::glib::Error const &)), SLOT(onSearchFinished(const std::string &, unity::glib::HintsMap const &)));

299

309

300 /* FIXME: signal should be forwarded instead of calling the handler directly */

310 /* FIXME: signal should be forwarded instead of calling the handler directly */

301 m_unityScope->activated.connect(sigc::mem_fun(this, &Scope::onActivated));

311 m_unityScope->activated.connect(sigc::mem_fun(this, &Scope::onActivated));

@@ -316,18 +326,33 @@ unity::dash::Scope::Ptr Scope::unityScope() const

316

326

317void Scope::synchronizeStates()

327void Scope::synchronizeStates()

318{

328{

329+ using namespace std::placeholders;

330+

319 if (connected()) {

331 if (connected()) {

320 /* Forward local states to m_unityScope */

332 /* Forward local states to m_unityScope */

321 if (!m_searchQuery.isNull()) {

333 if (!m_searchQuery.isNull()) {

334+ m_cancellable.Renew();

335+ m_searchInProgress = true;

322− m_unityScope->Search(m_searchQuery.toStdString());

336+ m_unityScope->Search(m_searchQuery.toStdString(), std::bind(&Scope::onSearchFinished, this, _1, _2, _3), m_cancellable);

337+ Q_EMIT searchInProgressChanged();

323 }

338 }

324 }

339 }

325}

340}

326

341

327−void Scope::onSearchFinished(const std::string& /* query */, unity::glib::HintsMap const &hints)

342+void Scope::onSearchFinished(std::string const& /* query */, unity::glib::HintsMap const& hints, unity::glib::Error const& err)

328{

343{

329 QString hint;

344 QString hint;

330

345

346+ GError* error = const_cast<unity::glib::Error&>(err);

347+

348+ if (!err || !g_error_matches(error, G_IO_ERROR, G_IO_ERROR_CANCELLED)) {

349+ m_searchInProgress = false;

350+ Q_EMIT searchInProgressChanged();

351+ } else {

352+ // no need to check the results hint, we're still searching

353+ return;

354+ }

355+

331 if (!m_unityScope->results()->count()) {

356 if (!m_unityScope->results()->count()) {

332 unity::glib::HintsMap::const_iterator it = hints.find("no-results-hint");

357 unity::glib::HintsMap::const_iterator it = hints.find("no-results-hint");

333 if (it != hints.end()) {

358 if (it != hints.end()) {

plugins/Unity/scope.h+7−2

@@ -28,6 +28,7 @@

28// libunity-core

29#include <UnityCore/Scope.h>

30#include <UnityCore/Results.h>

31+#include <UnityCore/GLibWrapper.h>

32#include "categories.h"

33#include "categories.h"

33#include "filters.h"

34#include "filters.h"

@@ -43,6 +44,7 @@ class Scope : public QObject

43 Q_PROPERTY(QString iconHint READ iconHint NOTIFY iconHintChanged)

44 Q_PROPERTY(QString iconHint READ iconHint NOTIFY iconHintChanged)

44 Q_PROPERTY(QString description READ description NOTIFY descriptionChanged)

45 Q_PROPERTY(QString description READ description NOTIFY descriptionChanged)

45 Q_PROPERTY(QString searchHint READ searchHint NOTIFY searchHintChanged)

46 Q_PROPERTY(QString searchHint READ searchHint NOTIFY searchHintChanged)

47+ Q_PROPERTY(bool searchInProgress READ searchInProgress NOTIFY searchInProgressChanged)

46 Q_PROPERTY(bool visible READ visible NOTIFY visibleChanged)

48 Q_PROPERTY(bool visible READ visible NOTIFY visibleChanged)

47 Q_PROPERTY(QString shortcut READ shortcut NOTIFY shortcutChanged)

49 Q_PROPERTY(QString shortcut READ shortcut NOTIFY shortcutChanged)

48 Q_PROPERTY(bool connected READ connected NOTIFY connectedChanged)

50 Q_PROPERTY(bool connected READ connected NOTIFY connectedChanged)

@@ -65,6 +67,7 @@ public:

65 bool visible() const;

67 bool visible() const;

66 QString shortcut() const;

68 QString shortcut() const;

67 bool connected() const;

69 bool connected() const;

70+ bool searchInProgress() const;

68 Categories* categories() const;

71 Categories* categories() const;

69 Filters* filters() const;

72 Filters* filters() const;

70 QString searchQuery() const;

73 QString searchQuery() const;

@@ -95,11 +98,11 @@ Q_SIGNALS:

95 void iconHintChanged(const std::string&);

98 void iconHintChanged(const std::string&);

96 void descriptionChanged(const std::string&);

99 void descriptionChanged(const std::string&);

97 void searchHintChanged(const std::string&);

100 void searchHintChanged(const std::string&);

101+ void searchInProgressChanged();

98 void visibleChanged(bool);

102 void visibleChanged(bool);

99 void shortcutChanged(const std::string&);

103 void shortcutChanged(const std::string&);

100 void connectedChanged(bool);

104 void connectedChanged(bool);

101 void categoriesChanged();

105 void categoriesChanged();

102− void searchFinished(const std::string&, unity::glib::HintsMap const&, unity::glib::Error const&);

103 void searchQueryChanged();

106 void searchQueryChanged();

104 void noResultsHintChanged();

107 void noResultsHintChanged();

105 void formFactorChanged();

108 void formFactorChanged();

@@ -115,7 +118,7 @@ Q_SIGNALS:

115

118

116private Q_SLOTS:

119private Q_SLOTS:

117 void synchronizeStates();

120 void synchronizeStates();

118− void onSearchFinished(const std::string &, unity::glib::HintsMap const &);

121+ void onSearchFinished(std::string const &, unity::glib::HintsMap const &, unity::glib::Error const&);

119

122

120private:

123private:

121 unity::dash::LocalResult createLocalResult(const QVariant &uri, const QVariant &icon_hint,

124 unity::dash::LocalResult createLocalResult(const QVariant &uri, const QVariant &icon_hint,

@@ -133,6 +136,8 @@ private:

133 QString m_searchQuery;

136 QString m_searchQuery;

134 QString m_noResultsHint;

137 QString m_noResultsHint;

135 QString m_formFactor;

138 QString m_formFactor;

139+ bool m_searchInProgress;

140+ unity::glib::Cancellable m_cancellable;

136 unity::glib::Cancellable m_previewCancellable;

141 unity::glib::Cancellable m_previewCancellable;

137};

142};

138

143

tests/mocks/Unity/fake_scope.cpp+13

@@ -30,6 +30,7 @@ static DeeModel* create_results_model(unsigned category_count, unsigned result_c

30Scope::Scope(QObject* parent)

31 : QObject(parent)

32 , m_visible(false)

33+ , m_searching(false)

33 , m_categories(new Categories(this))

34 , m_categories(new Categories(this))

34 , m_results(new DeeListModel(this))

35 , m_results(new DeeListModel(this))

35{

36{

@@ -44,6 +45,7 @@ Scope::Scope(QString const& id, QString const& name, bool visible, QObject* pare

44 , m_id(id)

45 , m_id(id)

45 , m_name(name)

46 , m_name(name)

46 , m_visible(visible)

47 , m_visible(visible)

48+ , m_searching(false)

47 , m_categories(new Categories(this))

49 , m_categories(new Categories(this))

48 , m_results(new DeeListModel(this))

50 , m_results(new DeeListModel(this))

49{

51{

@@ -85,6 +87,10 @@ bool Scope::connected() const {

85 return true;

87 return true;

86}

88}

90+bool Scope::searchInProgress() const {

91+ return m_searching;

92+}

93+

88Categories* Scope::categories() const {

94Categories* Scope::categories() const {

89 return m_categories;

95 return m_categories;

90}

96}

@@ -122,6 +128,13 @@ void Scope::setFormFactor(const QString &str) {

122 }

128 }

123}

129}

124

130

131+void Scope::setSearchInProgress(const bool inProg) {

132+ if (inProg != m_searching) {

133+ m_searching = inProg;

134+ Q_EMIT searchInProgressChanged();

135+ }

136+}

137+

125void Scope::setNoResultsHint(const QString& str) {

138void Scope::setNoResultsHint(const QString& str) {

126 if (str != m_noResultsHint) {

139 if (str != m_noResultsHint) {

127 m_noResultsHint = str;

140 m_noResultsHint = str;

tests/mocks/Unity/fake_scope.h+5−1

@@ -37,6 +37,7 @@ class Scope : public QObject

37 Q_PROPERTY(bool connected READ connected NOTIFY connectedChanged)

38 Q_PROPERTY(Categories* categories READ categories NOTIFY categoriesChanged)

40+ Q_PROPERTY(bool searchInProgress READ searchInProgress WRITE setSearchInProgress NOTIFY searchInProgressChanged)

40 Q_PROPERTY(QString searchQuery READ searchQuery WRITE setSearchQuery NOTIFY searchQueryChanged)

41 Q_PROPERTY(QString searchQuery READ searchQuery WRITE setSearchQuery NOTIFY searchQueryChanged)

41 Q_PROPERTY(QString noResultsHint READ noResultsHint WRITE setNoResultsHint NOTIFY noResultsHintChanged)

42 Q_PROPERTY(QString noResultsHint READ noResultsHint WRITE setNoResultsHint NOTIFY noResultsHintChanged)

42 Q_PROPERTY(QString formFactor READ formFactor WRITE setFormFactor NOTIFY formFactorChanged)

43 Q_PROPERTY(QString formFactor READ formFactor WRITE setFormFactor NOTIFY formFactorChanged)

@@ -54,6 +55,7 @@ public:

54 bool visible() const;

55 bool visible() const;

55 QString shortcut() const;

56 QString shortcut() const;

56 bool connected() const;

57 bool connected() const;

58+ bool searchInProgress() const;

57 Categories* categories() const;

59 Categories* categories() const;

58 QString searchQuery() const;

60 QString searchQuery() const;

59 QString noResultsHint() const;

61 QString noResultsHint() const;

@@ -64,6 +66,7 @@ public:

64 void setSearchQuery(const QString& search_query);

66 void setSearchQuery(const QString& search_query);

65 void setNoResultsHint(const QString& hint);

67 void setNoResultsHint(const QString& hint);

66 void setFormFactor(const QString& form_factor);

68 void setFormFactor(const QString& form_factor);

69+ void setSearchInProgress(const bool inProg);

68 Q_INVOKABLE void activate(const QVariant &uri, const QVariant &icon_hint, const QVariant &category,

71 Q_INVOKABLE void activate(const QVariant &uri, const QVariant &icon_hint, const QVariant &category,

69 const QVariant &result_type, const QVariant &mimetype, const QVariant &title,

72 const QVariant &result_type, const QVariant &mimetype, const QVariant &title,

@@ -78,11 +81,11 @@ Q_SIGNALS:

78 void iconHintChanged(const QString&);

81 void iconHintChanged(const QString&);

79 void descriptionChanged(const QString&);

82 void descriptionChanged(const QString&);

80 void searchHintChanged(const QString&);

83 void searchHintChanged(const QString&);

84+ void searchInProgressChanged();

81 void visibleChanged(bool);

85 void visibleChanged(bool);

82 void shortcutChanged(const QString&);

86 void shortcutChanged(const QString&);

83 void connectedChanged(bool);

87 void connectedChanged(bool);

84 void categoriesChanged();

88 void categoriesChanged();

85− void searchFinished(const QString&);

86 void searchQueryChanged();

89 void searchQueryChanged();

87 void noResultsHintChanged();

90 void noResultsHintChanged();

88 void formFactorChanged();

91 void formFactorChanged();

@@ -103,6 +106,7 @@ protected:

103 QString m_noResultsHint;

106 QString m_noResultsHint;

104 QString m_formFactor;

107 QString m_formFactor;

105 bool m_visible;

108 bool m_visible;

109+ bool m_searching;

106

110

107 Categories* m_categories;

111 Categories* m_categories;

108 DeeListModel* m_results;

112 DeeListModel* m_results;

tests/qmltests/Components/tst_PageHeader.qml+28

@@ -19,12 +19,17 @@ import QtTest 1.0

19import ".."

20import "../../../Components"

21import Ubuntu.Components 0.1

22+import Unity 0.1

22import Unity.Test 0.1 as UT

23import Unity.Test 0.1 as UT

24Item {

25Item {

25 width: units.gu(110)

26 width: units.gu(110)

26 height: units.gu(30)

27 height: units.gu(30)

29+ Scope {

30+ id: scopeMock

31+ }

32+

28 UT.UnityTestCase {

33 UT.UnityTestCase {

29 name: "PageHeaderTest"

34 name: "PageHeaderTest"

30 when: windowShown

35 when: windowShown

@@ -132,6 +137,27 @@ Item {

132 compare(pageHeader.searchHistory.count, 3)

137 compare(pageHeader.searchHistory.count, 3)

133 compare(pageHeader.searchHistory.get(0).query, "humppa4")

138 compare(pageHeader.searchHistory.get(0).query, "humppa4")

134 }

139 }

140+

141+ function test_search_indicator() {

142+ var searchIndicator = findChild(pageHeader, "searchIndicator")

143+ var primaryImage = findChild(pageHeader, "primaryImage")

144+

145+ pageHeader.triggerSearch()

146+

147+ scopeMock.searchInProgress = false

148+ compare(searchIndicator.running, false, "Search indicator is running.")

149+ tryCompare(primaryImage, "visible", true)

150+

151+ scopeMock.searchInProgress = true

152+ compare(searchIndicator.running, true, "Search indicator isn't running.")

153+ tryCompare(primaryImage, "visible", false)

154+

155+ pageHeader.resetSearch()

156+ }

157+

158+ function cleanup() {

159+ scopeMock.searchInProgress = false

160+ }

135 }

161 }

136

162

137 Column {

163 Column {

@@ -145,6 +171,8 @@ Item {

145 right: parent.right

171 right: parent.right

146 }

172 }

147

173

174+ scope: scopeMock

175+

148 searchEntryEnabled: true

176 searchEntryEnabled: true

149 text: "%^$%^%^&%^&%^$%GHR%"

177 text: "%^$%^%^&%^&%^$%GHR%"

150 }

178 }