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authorbobufa <bobufa@users.noreply.github.com>2018-08-01 15:20:56 +0200
committerbobufa <bobufa@users.noreply.github.com>2018-08-13 22:39:18 +0200
commitc0844bdea428c10949339960bd16ea5e2a335fb8 (patch)
treef2e1e3f0257a7d0ef41f052a31eb143f613fb8d6
parentb0c94641fcf85ed55976e894fea970331ae22892 (diff)
downloaddino-c0844bdea428c10949339960bd16ea5e2a335fb8.tar.gz
dino-c0844bdea428c10949339960bd16ea5e2a335fb8.zip
add suggestions/auto-complete for search filters
-rw-r--r--libdino/src/service/search_processor.vala159
-rw-r--r--main/CMakeLists.txt1
-rw-r--r--main/data/global_search.ui249
-rw-r--r--main/data/search_autocomplete.ui24
-rw-r--r--main/data/theme.css19
-rw-r--r--main/data/unified_main_content.ui4
-rw-r--r--main/src/ui/global_search.vala68
-rw-r--r--qlite/src/query_builder.vala16
8 files changed, 410 insertions, 130 deletions
diff --git a/libdino/src/service/search_processor.vala b/libdino/src/service/search_processor.vala
index e56efa41..3f746981 100644
--- a/libdino/src/service/search_processor.vala
+++ b/libdino/src/service/search_processor.vala
@@ -31,19 +31,19 @@ public class SearchProcessor : StreamInteractionModule, Object {
foreach(string word in query.split(" ")) {
if (word.has_prefix("with:")) {
if (with == null) {
- with = word.substring(5) + "%";
+ with = word.substring(5);
} else {
return db.message.select().where("0");
}
} else if (word.has_prefix("in:")) {
if (in_ == null) {
- in_ = word.substring(3) + "%";
+ in_ = word.substring(3);
} else {
return db.message.select().where("0");
}
} else if (word.has_prefix("from:")) {
if (from == null) {
- from = word.substring(5) + "%";
+ from = word.substring(5);
} else {
return db.message.select().where("0");
}
@@ -90,9 +90,143 @@ public class SearchProcessor : StreamInteractionModule, Object {
return rows;
}
+ public Gee.List<SearchSuggestion> suggest_auto_complete(string query, int cursor_position, int limit = 5) {
+ int after_prev_space = query.substring(0, cursor_position).last_index_of(" ") + 1;
+ int next_space = query.index_of(" ", after_prev_space);
+ if (next_space < 0) next_space = query.length;
+ string current_query = query.substring(after_prev_space, next_space - after_prev_space);
+ Gee.List<SearchSuggestion> suggestions = new ArrayList<SearchSuggestion>();
+
+ if (current_query.has_prefix("from:")) {
+ if (cursor_position < after_prev_space + 5) return suggestions;
+ string current_from = current_query.substring(5);
+ string[] splitted = query.split(" ");
+ foreach(string s in splitted) {
+ if (s.has_prefix("from:") && s != "from:" + current_from) {
+ // Already have an from: filter -> no useful autocompletion possible
+ return suggestions;
+ }
+ }
+ string? current_in = null;
+ string? current_with = null;
+ foreach(string s in splitted) {
+ if (s.has_prefix("in:")) {
+ current_in = s.substring(3);
+ } else if (s.has_prefix("with:")) {
+ current_with = s.substring(5);
+ }
+ }
+ if (current_in != null && current_with != null) {
+ // in: and with: -> no useful autocompletion possible
+ return suggestions;
+ }
+ if (current_with != null) {
+ // Can only be the other one or us
+
+ // Normal chat
+ QueryBuilder chats = db.conversation.select()
+ .join_with(db.jid, db.jid.id, db.conversation.jid_id)
+ .join_with(db.account, db.account.id, db.conversation.account_id)
+ .with(db.jid.bare_jid, "=", current_with)
+ .with(db.account.enabled, "=", true)
+ .with(db.conversation.type_, "=", Conversation.Type.CHAT)
+ .order_by(db.conversation.last_active, "DESC");
+ foreach(Row chat in chats) {
+ if (suggestions.size == 0) {
+ suggestions.add(new SearchSuggestion(new Account.from_row(db, chat), new Jid(chat[db.jid.bare_jid]), "from:"+chat[db.jid.bare_jid], after_prev_space, next_space));
+ }
+ suggestions.add(new SearchSuggestion(new Account.from_row(db, chat), new Jid(chat[db.account.bare_jid]), "from:"+chat[db.account.bare_jid], after_prev_space, next_space));
+ }
+ return suggestions;
+ }
+ if (current_in != null) {
+ // All members of the MUC with history
+ QueryBuilder msgs = db.message.select()
+ .select_string(@"account.*, $(db.message.counterpart_resource)")
+ .join_with(db.jid, db.jid.id, db.message.counterpart_id)
+ .join_with(db.account, db.account.id, db.message.account_id)
+ .with(db.jid.bare_jid, "=", current_in)
+ .with(db.account.enabled, "=", true)
+ .with(db.message.type_, "=", Message.Type.GROUPCHAT)
+ .with(db.message.counterpart_resource, "LIKE", @"%$current_from%")
+ .group_by({db.message.counterpart_resource})
+ .order_by_name(@"MAX($(db.message.time))", "DESC")
+ .limit(5);
+ foreach(Row msg in msgs) {
+ suggestions.add(new SearchSuggestion(new Account.from_row(db, msg), new Jid(current_in).with_resource(msg[db.message.counterpart_resource]), "from:"+msg[db.message.counterpart_resource], after_prev_space, next_space));
+ }
+ }
+ // TODO: auto complete from
+ } else if (current_query.has_prefix("with:")) {
+ if (cursor_position < after_prev_space + 5) return suggestions;
+ string current_with = current_query.substring(5);
+ string[] splitted = query.split(" ");
+ foreach(string s in splitted) {
+ if ((s.has_prefix("with:") && s != "with:" + current_with) || s.has_prefix("in:")) {
+ // Already have an in: or with: filter -> no useful autocompletion possible
+ return suggestions;
+ }
+ }
+
+ // Normal chat
+ QueryBuilder chats = db.conversation.select()
+ .join_with(db.jid, db.jid.id, db.conversation.jid_id)
+ .join_with(db.account, db.account.id, db.conversation.account_id)
+ .outer_join_on(db.roster, @"$(db.jid.bare_jid) = $(db.roster.jid) AND $(db.account.id) = $(db.roster.account_id)")
+ .where(@"$(db.jid.bare_jid) LIKE ? OR $(db.roster.handle) LIKE ?", {@"%$current_with%", @"%$current_with%"})
+ .with(db.account.enabled, "=", true)
+ .with(db.conversation.type_, "=", Conversation.Type.CHAT)
+ .order_by(db.conversation.last_active, "DESC")
+ .limit(limit);
+ foreach(Row chat in chats) {
+ suggestions.add(new SearchSuggestion(new Account.from_row(db, chat), new Jid(chat[db.jid.bare_jid]), "with:"+chat[db.jid.bare_jid], after_prev_space, next_space) { order = chat[db.conversation.last_active]});
+ }
+
+ // Groupchat PM
+ if (suggestions.size < 5) {
+ chats = db.conversation.select()
+ .join_with(db.jid, db.jid.id, db.conversation.jid_id)
+ .join_with(db.account, db.account.id, db.conversation.account_id)
+ .where(@"$(db.jid.bare_jid) LIKE ? OR $(db.conversation.resource) LIKE ?", {@"%$current_with%", @"%$current_with%"})
+ .with(db.account.enabled, "=", true)
+ .with(db.conversation.type_, "=", Conversation.Type.GROUPCHAT_PM)
+ .order_by(db.conversation.last_active, "DESC")
+ .limit(limit - suggestions.size);
+ foreach(Row chat in chats) {
+ suggestions.add(new SearchSuggestion(new Account.from_row(db, chat), new Jid(chat[db.jid.bare_jid]).with_resource(chat[db.conversation.resource]), "with:"+chat[db.jid.bare_jid]+"/"+chat[db.conversation.resource], after_prev_space, next_space) { order = chat[db.conversation.last_active]});
+ }
+ suggestions.sort((a, b) => (int)(b.order - a.order));
+ }
+ } else if (current_query.has_prefix("in:")) {
+ if (cursor_position < after_prev_space + 3) return suggestions;
+ string current_in = current_query.substring(3);
+ string[] splitted = query.split(" ");
+ foreach(string s in splitted) {
+ if ((s.has_prefix("in:") && s != "in:" + current_in) || s.has_prefix("with:")) {
+ // Already have an in: or with: filter -> no useful autocompletion possible
+ return suggestions;
+ }
+ }
+ QueryBuilder groupchats = db.conversation.select()
+ .join_with(db.jid, db.jid.id, db.conversation.jid_id)
+ .join_with(db.account, db.account.id, db.conversation.account_id)
+ .with(db.jid.bare_jid, "LIKE", @"%$current_in%")
+ .with(db.account.enabled, "=", true)
+ .with(db.conversation.type_, "=", Conversation.Type.GROUPCHAT)
+ .order_by(db.conversation.last_active, "DESC")
+ .limit(limit);
+ foreach(Row chat in groupchats) {
+ suggestions.add(new SearchSuggestion(new Account.from_row(db, chat), new Jid(chat[db.jid.bare_jid]), "in:"+chat[db.jid.bare_jid], after_prev_space, next_space));
+ }
+ } else {
+ // Other auto complete?
+ }
+ return suggestions;
+ }
+
public Gee.List<MessageItem> match_messages(string query, int offset = -1) {
Gee.List<MessageItem> ret = new ArrayList<MessageItem>();
- var rows = prepare_search(query, true).limit(10);
+ QueryBuilder rows = prepare_search(query, false).limit(10);
if (offset > 0) {
rows.offset(offset);
}
@@ -109,4 +243,21 @@ public class SearchProcessor : StreamInteractionModule, Object {
}
}
+public class SearchSuggestion : Object {
+ public Account account { get; private set; }
+ public Jid? jid { get; private set; }
+ public string completion { get; private set; }
+ public int start_index { get; private set; }
+ public int end_index { get; private set; }
+ public long order { get; set; }
+
+ public SearchSuggestion(Account account, Jid? jid, string completion, int start_index, int end_index) {
+ this.account = account;
+ this.jid = jid;
+ this.completion = completion;
+ this.start_index = start_index;
+ this.end_index = end_index;
+ }
+}
+
}
diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
index 1af08217..49b1a9fc 100644
--- a/main/CMakeLists.txt
+++ b/main/CMakeLists.txt
@@ -44,6 +44,7 @@ set(RESOURCE_LIST
menu_encryption.ui
occupant_list.ui
occupant_list_item.ui
+ search_autocomplete.ui
settings_dialog.ui
unified_main_content.ui
unified_window_placeholder.ui
diff --git a/main/data/global_search.ui b/main/data/global_search.ui
index 3c4597c1..44abf6de 100644
--- a/main/data/global_search.ui
+++ b/main/data/global_search.ui
@@ -1,144 +1,167 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface>
- <template class="DinoUiGlobalSearch" parent="GtkBox">
- <property name="orientation">vertical</property>
+ <template class="DinoUiGlobalSearch" parent="GtkOverlay">
<property name="visible">True</property>
<child>
- <object class="GtkSearchEntry" id="search_entry">
- <property name="visible">True</property>
- <property name="margin">12</property>
- </object>
- </child>
- <child>
- <object class="GtkStack" id="results_empty_stack">
+ <object class="GtkBox">
+ <property name="orientation">vertical</property>
<property name="visible">True</property>
<child>
- <object class="GtkBox">
- <property name="orientation">vertical</property>
- <property name="spacing">10</property>
- <property name="valign">center</property>
+ <object class="GtkSearchEntry" id="search_entry">
<property name="visible">True</property>
- <child>
- <object class="GtkImage">
- <property name="visible">True</property>
- <property name="icon-name">system-search-symbolic</property>
- <property name="icon-size">4</property>
- <property name="pixel-size">72</property>
- <style>
- <class name="dim-label"/>
- </style>
- </object>
- </child>
- <child>
- <object class="GtkLabel">
- <property name="label" translatable="yes">No active search</property>
- <property name="xalign">0.5</property>
- <property name="yalign">0.5</property>
- <property name="visible">True</property>
- <attributes>
- <attribute name="weight" value="PANGO_WEIGHT_BOLD"/>
- <attribute name="scale" value="1.3"/>
- </attributes>
- <style>
- <class name="dim-label"/>
- </style>
- </object>
- </child>
- <child>
- <object class="GtkLabel">
- <property name="label" translatable="yes">Type to start a search</property>
- <property name="xalign">0.5</property>
- <property name="yalign">0.5</property>
- <property name="visible">True</property>
- <style>
- <class name="dim-label"/>
- </style>
- </object>
- </child>
+ <property name="margin">12</property>
</object>
- <packing>
- <property name="name">empty</property>
- </packing>
</child>
<child>
- <object class="GtkBox">
- <property name="orientation">vertical</property>
- <property name="spacing">10</property>
- <property name="valign">center</property>
+ <object class="GtkStack" id="results_empty_stack">
<property name="visible">True</property>
<child>
- <object class="GtkImage">
+ <object class="GtkBox">
+ <property name="orientation">vertical</property>
+ <property name="spacing">10</property>
+ <property name="valign">center</property>
<property name="visible">True</property>
- <property name="icon-name">face-uncertain-symbolic</property>
- <property name="icon-size">4</property>
- <property name="pixel-size">72</property>
- <style>
- <class name="dim-label"/>
- </style>
- </object>
- </child>
- <child>
- <object class="GtkLabel">
- <property name="label" translatable="yes">No matching messages</property>
- <property name="xalign">0.5</property>
- <property name="yalign">0.5</property>
- <property name="visible">True</property>
- <attributes>
- <attribute name="weight" value="PANGO_WEIGHT_BOLD"/>
- <attribute name="scale" value="1.3"/>
- </attributes>
- <style>
- <class name="dim-label"/>
- </style>
- </object>
- </child>
- <child>
- <object class="GtkLabel">
- <property name="label" translatable="yes">Check the spelling or try to remove filters</property>
- <property name="xalign">0.5</property>
- <property name="yalign">0.5</property>
- <property name="visible">True</property>
- <style>
- <class name="dim-label"/>
- </style>
+ <child>
+ <object class="GtkImage">
+ <property name="visible">True</property>
+ <property name="icon-name">system-search-symbolic</property>
+ <property name="icon-size">4</property>
+ <property name="pixel-size">72</property>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="label" translatable="yes">No active search</property>
+ <property name="xalign">0.5</property>
+ <property name="yalign">0.5</property>
+ <property name="visible">True</property>
+ <attributes>
+ <attribute name="weight" value="PANGO_WEIGHT_BOLD"/>
+ <attribute name="scale" value="1.3"/>
+ </attributes>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="label" translatable="yes">Type to start a search</property>
+ <property name="xalign">0.5</property>
+ <property name="yalign">0.5</property>
+ <property name="visible">True</property>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
</object>
+ <packing>
+ <property name="name">empty</property>
+ </packing>
</child>
- </object>
- <packing>
- <property name="name">no-result</property>
- </packing>
- </child>z
- <child>
- <object class="GtkBox">
- <property name="orientation">vertical</property>
- <property name="visible">True</property>
<child>
- <object class="GtkLabel" id="entry_number_label">
- <property name="xalign">0</property>
- <property name="use-markup">True</property>
- <property name="margin-left">17</property>
+ <object class="GtkBox">
+ <property name="orientation">vertical</property>
+ <property name="spacing">10</property>
+ <property name="valign">center</property>
<property name="visible">True</property>
+ <child>
+ <object class="GtkImage">
+ <property name="visible">True</property>
+ <property name="icon-name">face-uncertain-symbolic</property>
+ <property name="icon-size">4</property>
+ <property name="pixel-size">72</property>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="label" translatable="yes">No matching messages</property>
+ <property name="xalign">0.5</property>
+ <property name="yalign">0.5</property>
+ <property name="visible">True</property>
+ <attributes>
+ <attribute name="weight" value="PANGO_WEIGHT_BOLD"/>
+ <attribute name="scale" value="1.3"/>
+ </attributes>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel">
+ <property name="label" translatable="yes">Check the spelling or try to remove filters</property>
+ <property name="xalign">0.5</property>
+ <property name="yalign">0.5</property>
+ <property name="visible">True</property>
+ <style>
+ <class name="dim-label"/>
+ </style>
+ </object>
+ </child>
</object>
+ <packing>
+ <property name="name">no-result</property>
+ </packing>
</child>
<child>
- <object class="GtkScrolledWindow" id="results_scrolled">
- <property name="hscrollbar-policy">never</property>
- <property name="expand">True</property>
+ <object class="GtkBox">
+ <property name="orientation">vertical</property>
<property name="visible">True</property>
<child>
- <object class="GtkBox" id="results_box">
- <property name="orientation">vertical</property>
- <property name="spacing">25</property>
- <property name="margin">10</property>
+ <object class="GtkLabel" id="entry_number_label">
+ <property name="xalign">0</property>
+ <property name="use-markup">True</property>
+ <property name="margin-left">17</property>
+ <property name="visible">True</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkScrolledWindow" id="results_scrolled">
+ <property name="hscrollbar-policy">never</property>
+ <property name="expand">True</property>
<property name="visible">True</property>
+ <child>
+ <object class="GtkBox" id="results_box">
+ <property name="orientation">vertical</property>
+ <property name="spacing">25</property>
+ <property name="margin">10</property>
+ <property name="visible">True</property>
+ </object>
+ </child>
</object>
</child>
</object>
+ <packing>
+ <property name="name">results</property>
+ </packing>
</child>
</object>
- <packing>
- <property name="name">results</property>
- </packing>
+ </child>
+ </object>
+ </child>
+ <child type="overlay">
+ <object class="GtkFrame" id="auto_complete_overlay">
+ <property name="visible">True</property>
+ <property name="margin-top">42</property>
+ <property name="margin-left">12</property>
+ <property name="margin-right">12</property>
+ <property name="valign">start</property>
+ <style>
+ <class name="auto-complete"/>
+ </style>
+ <child>
+ <object class="GtkListBox" id="auto_complete_list">
+ <property name="visible">True</property>
+ <property name="selection-mode">browse</property>
+ </object>
</child>
</object>
</child>
diff --git a/main/data/search_autocomplete.ui b/main/data/search_autocomplete.ui
new file mode 100644
index 00000000..94ec5d7f
--- /dev/null
+++ b/main/data/search_autocomplete.ui
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <object class="GtkBox" id="root">
+ <property name="orientation">horizontal</property>
+ <property name="visible">True</property>
+ <child>
+ <object class="DinoUiAvatarImage" id="image">
+ <property name="margin">4</property>
+ <property name="margin-start">6</property>
+ <property name="margin-end">6</property>
+ <property name="height">24</property>
+ <property name="width">24</property>
+ <property name="visible">True</property>
+ <property name="allow_gray">False</property>
+ </object>
+ </child>
+ <child>
+ <object class="GtkLabel" id="label">
+ <property name="visible">True</property>
+ <property name="ellipsize">end</property>
+ </object>
+ </child>
+ </object>
+</interface> \ No newline at end of file
diff --git a/main/data/theme.css b/main/data/theme.css
index ce195924..226689b3 100644
--- a/main/data/theme.css
+++ b/main/data/theme.css
@@ -33,28 +33,31 @@ window.dino-main .dino-conversation textview, window.dino-main .dino-conversatio
background: transparent;
}
-window.dino-main .dino-sidebar frame {
+window.dino-main .dino-sidebar > frame {
background: @insensitive_bg_color;
border-left: 1px solid @borders;
border-bottom: 1px solid @borders;
}
-window.dino-main .dino-sidebar frame.collapsed {
+window.dino-main .dino-sidebar > frame.collapsed {
border-bottom: 1px solid @borders;
}
+window.dino-main .dino-sidebar frame.auto-complete {
+ background: @theme_base_color;
+}
+
+window.dino-main .dino-sidebar frame.auto-complete list > row {
+ transition: none;
+}
+
window.dino-main .dino-sidebar textview,
window.dino-main .dino-sidebar textview text {
background-color: transparent;
}
-
window.dino-main .dino-chatinput frame box {
- background: @theme_base_color;
-}
-
-window.dino-main .dino-chatinput frame box:backdrop {
- background: @theme_unfocused_base_color;
+ background: transparent;
}
window.dino-main button.dino-chatinput-button {
diff --git a/main/data/unified_main_content.ui b/main/data/unified_main_content.ui
index d5897b1a..b2f3a891 100644
--- a/main/data/unified_main_content.ui
+++ b/main/data/unified_main_content.ui
@@ -44,13 +44,13 @@
<property name="valign">end</property>
<property name="transition-type">crossfade</property>
<property name="visible">True</property>
+ <property name="margin-end">30</property>
+ <property name="margin-bottom">70</property>
<child>
<object class="GtkButton" id="goto_end_button">
<property name="vexpand">False</property>
<property name="halign">end</property>
<property name="valign">end</property>
- <property name="margin-end">70</property>
- <property name="margin-bottom">100</property>
<property name="visible">True</property>
<style>
<class name="circular"/>
diff --git a/main/src/ui/global_search.vala b/main/src/ui/global_search.vala
index 8bd13e6f..eadf142c 100644
--- a/main/src/ui/global_search.vala
+++ b/main/src/ui/global_search.vala
@@ -7,9 +7,8 @@ using Dino.Entities;
namespace Dino.Ui {
[GtkTemplate (ui = "/im/dino/Dino/global_search.ui")]
-class GlobalSearch : Box {
+class GlobalSearch : Overlay {
public signal void selected_item(MessageItem item);
-
private StreamInteractor stream_interactor;
private string search = "";
private int loaded_results = -1;
@@ -20,6 +19,8 @@ class GlobalSearch : Box {
[GtkChild] public ScrolledWindow results_scrolled;
[GtkChild] public Box results_box;
[GtkChild] public Stack results_empty_stack;
+ [GtkChild] public Frame auto_complete_overlay;
+ [GtkChild] public ListBox auto_complete_list;
public GlobalSearch init(StreamInteractor stream_interactor) {
this.stream_interactor = stream_interactor;
@@ -27,6 +28,8 @@ class GlobalSearch : Box {
search_entry.search_changed.connect(() => {
set_search(search_entry.text);
});
+ search_entry.notify["text"].connect_after(() => { update_auto_complete(); });
+ search_entry.notify["cursor-position"].connect_after(() => { update_auto_complete(); });
results_scrolled.vadjustment.notify["value"].connect(() => {
if (results_scrolled.vadjustment.upper - (results_scrolled.vadjustment.value + results_scrolled.vadjustment.page_size) < 100) {
@@ -44,9 +47,70 @@ class GlobalSearch : Box {
reloading_mutex.trylock();
reloading_mutex.unlock();
});
+
+ event.connect((event) => {
+ if (auto_complete_overlay.visible) {
+ if (event.type == Gdk.EventType.KEY_PRESS && event.key.keyval == Gdk.Key.Up) {
+ var row = auto_complete_list.get_selected_row();
+ var index = row == null ? -1 : row.get_index() - 1;
+ if (index == -1) index = (int)auto_complete_list.get_children().length() - 1;
+ auto_complete_list.select_row(auto_complete_list.get_row_at_index(index));
+ return true;
+ }
+ if (event.type == Gdk.EventType.KEY_PRESS && event.key.keyval == Gdk.Key.Down) {
+ var row = auto_complete_list.get_selected_row();
+ var index = row == null ? 0 : row.get_index() + 1;
+ if (index == auto_complete_list.get_children().length()) index = 0;
+ auto_complete_list.select_row(auto_complete_list.get_row_at_index(index));
+ return true;
+ }
+ if (event.type == Gdk.EventType.KEY_PRESS && event.key.keyval == Gdk.Key.Tab ||
+ event.type == Gdk.EventType.KEY_RELEASE && event.key.keyval == Gdk.Key.Return) {
+ auto_complete_list.get_selected_row().activate();
+ return true;
+ }
+ }
+ // TODO: Handle cursor movement in results
+ // TODO: Direct all keystrokes to text input
+ return false;
+ });
+
return this;
}
+ private void update_auto_complete() {
+ Gee.List<SearchSuggestion> suggestions = stream_interactor.get_module(SearchProcessor.IDENTITY).suggest_auto_complete(search_entry.text, search_entry.cursor_position);
+ auto_complete_overlay.visible = suggestions.size > 0;
+ if (suggestions.size > 0) {
+ auto_complete_list.@foreach((widget) => auto_complete_list.remove(widget));
+ foreach(SearchSuggestion suggestion in suggestions) {
+ Builder builder = new Builder.from_resource("/im/dino/Dino/search_autocomplete.ui");
+ AvatarImage avatar = (AvatarImage)builder.get_object("image");
+ avatar.set_jid(stream_interactor, suggestion.jid, suggestion.account);
+ Label label = (Label)builder.get_object("label");
+ string display_name = Util.get_display_name(stream_interactor, suggestion.jid, suggestion.account);
+ if (display_name != suggestion.jid.to_string()) {
+ label.set_markup(@"$display_name <span font_weight='light' fgalpha='80%'>$(suggestion.jid)</span>");
+ } else {
+ label.label = display_name;
+ }
+ ListBoxRow row = new ListBoxRow() { visible = true, can_focus = false };
+ row.add((Widget)builder.get_object("root"));
+ row.activate.connect(() => {
+ handle_suggestion(suggestion);
+ });
+ auto_complete_list.add(row);
+ }
+ auto_complete_list.select_row(auto_complete_list.get_row_at_index(0));
+ }
+ }
+
+ private void handle_suggestion(SearchSuggestion suggestion) {
+ search_entry.move_cursor(MovementStep.LOGICAL_POSITIONS, suggestion.start_index - search_entry.cursor_position, false);
+ search_entry.delete_from_cursor(DeleteType.CHARS, suggestion.end_index - suggestion.start_index);
+ search_entry.insert_at_cursor(suggestion.completion + " ");
+ }
+
private void clear_search() {
results_box.@foreach((widget) => { widget.destroy(); });
}
diff --git a/qlite/src/query_builder.vala b/qlite/src/query_builder.vala
index d1254b53..88f05e04 100644
--- a/qlite/src/query_builder.vala
+++ b/qlite/src/query_builder.vala
@@ -23,6 +23,9 @@ public class QueryBuilder : StatementBuilder {
// ORDER BY [...]
private OrderingTerm[]? order_by_terms = {};
+ // GROUP BY [...]
+ private string? group_by_term;
+
// LIMIT [...] OFFSET [...]
private int limit_val;
private int offset_val;
@@ -125,6 +128,17 @@ public class QueryBuilder : StatementBuilder {
return this;
}
+ public QueryBuilder group_by(Column[] columns) {
+ foreach(Column col in columns) {
+ if (group_by_term == null) {
+ group_by_term = col.to_string();
+ } else {
+ group_by_term += @", $col";
+ }
+ }
+ return this;
+ }
+
public QueryBuilder limit(int limit) {
if (this.limit_val != 0 && limit > this.limit_val) error("tried to increase an existing limit");
this.limit_val = limit;
@@ -162,7 +176,7 @@ public class QueryBuilder : StatementBuilder {
}
internal override Statement prepare() {
- Statement stmt = db.prepare(@"SELECT $column_selector $(table_name == null ? "" : @"FROM $((!) table_name)") $joins WHERE $selection $(OrderingTerm.all_to_string(order_by_terms)) $(limit_val > 0 ? @" LIMIT $limit_val OFFSET $offset_val" : "")");
+ Statement stmt = db.prepare(@"SELECT $column_selector $(table_name == null ? "" : @"FROM $((!) table_name)") $joins WHERE $selection $(group_by_term == null ? "" : @"GROUP BY $group_by_term") $(OrderingTerm.all_to_string(order_by_terms)) $(limit_val > 0 ? @" LIMIT $limit_val OFFSET $offset_val" : "")");
for (int i = 0; i < selection_args.length; i++) {
selection_args[i].bind(stmt, i+1);
}