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Display search results automatically

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Display a pane with search results for both applications and documents
automatically when a search string is entered.

Allow viewing search results for the individual section when More link
for applications or documents is clicked.

Move text labels for the applications and documents sections into the
respective classes.
This commit is contained in:
Marina Zhurakhinskaya 2009-06-24 18:24:48 -04:00 committed by Colin Walters
parent d5882c0cd3
commit 3b56807e78
1 changed files with 130 additions and 33 deletions
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163
js/ui/overlay.js
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@ -66,11 +66,9 @@ const WORKSPACE_GRID_PADDING = 12;
const COLUMNS_FOR_WORKSPACES_REGULAR_SCREEN = 3;
const ROWS_FOR_WORKSPACES_REGULAR_SCREEN = 6;
const EXPANDED_DASH_COLUMNS_REGULAR_SCREEN = 2;
const COLUMNS_FOR_WORKSPACES_WIDE_SCREEN = 4;
const ROWS_FOR_WORKSPACES_WIDE_SCREEN = 8;
const EXPANDED_DASH_COLUMNS_WIDE_SCREEN = 3;
// A multi-state; PENDING is used during animations
const STATE_ACTIVE = true;
@ -105,6 +103,8 @@ TRANSPARENT_COLOR.from_pixel(0x00000000);
const SHADOW_WIDTH = 6;
const NUMBER_OF_SECTIONS_IN_SEARCH = 2;
let wideScreen = false;
let displayGridColumnWidth = null;
let displayGridRowHeight = null;
@ -153,19 +153,48 @@ function AppResults(displayWidth, resultsHeight) {
AppResults.prototype = {
_init: function(displayWidth, resultsHeight) {
this._displayWidth = displayWidth;
this._resultsHeight = resultsHeight;
this.actor = new Big.Box({ height: resultsHeight,
padding: DASH_SECTION_PADDING + DASH_BORDER_WIDTH,
spacing: DASH_SECTION_SPACING });
let height = resultsHeight - LABEL_HEIGHT - GenericDisplay.LABEL_HEIGHT - DASH_SECTION_SPACING * 2 - DASH_SECTION_PADDING * 2;
this.display = new AppDisplay.AppDisplay(displayWidth, height, DASH_COLUMNS, DASH_SECTION_PADDING);
this._resultsText = new Clutter.Text({ color: DASH_TEXT_COLOR,
font_name: "Sans Bold 14px",
text: "Applications" });
this.actor.append(this._resultsText, Big.BoxPackFlags.NONE);
// LABEL_HEIGHT is the height of this._resultsText and GenericDisplay.LABEL_HEIGHT is the height
// of the display controls.
this._displayHeight = resultsHeight - LABEL_HEIGHT - GenericDisplay.LABEL_HEIGHT - DASH_SECTION_SPACING * 2;
this.display = new AppDisplay.AppDisplay(displayWidth, this._displayHeight, DASH_COLUMNS, DASH_SECTION_SPACING);
this.actor.append(this.display.actor, Big.BoxPackFlags.EXPAND);
let controlBox = new Big.Box({ x_align: Big.BoxAlignment.CENTER });
controlBox.append(this.display.displayControl, Big.BoxPackFlags.NONE);
this.controlBox = new Big.Box({ x_align: Big.BoxAlignment.CENTER });
this.controlBox.append(this.display.displayControl, Big.BoxPackFlags.NONE);
this.actor.append(controlBox, Big.BoxPackFlags.END);
this.actor.append(this.controlBox, Big.BoxPackFlags.END);
},
_setSearchMode: function() {
this.actor.height = this._resultsHeight / NUMBER_OF_SECTIONS_IN_SEARCH;
let displayHeight = this._displayHeight - this._resultsHeight * (NUMBER_OF_SECTIONS_IN_SEARCH - 1) / NUMBER_OF_SECTIONS_IN_SEARCH;
this.display.setExpanded(false, this._displayWidth, 0, displayHeight, DASH_COLUMNS);
this.actor.remove_all();
this.actor.append(this._resultsText, Big.BoxPackFlags.NONE);
this.actor.append(this.display.actor, Big.BoxPackFlags.EXPAND);
this.actor.append(this.controlBox, Big.BoxPackFlags.END);
},
_unsetSearchMode: function() {
this.actor.height = this._resultsHeight;
this.display.setExpanded(false, this._displayWidth, 0, this._displayHeight, DASH_COLUMNS);
this.actor.remove_all();
this.actor.append(this._resultsText, Big.BoxPackFlags.NONE);
this.actor.append(this.display.actor, Big.BoxPackFlags.EXPAND);
this.actor.append(this.controlBox, Big.BoxPackFlags.END);
}
}
@ -175,19 +204,48 @@ function DocResults(displayWidth, resultsHeight) {
DocResults.prototype = {
_init: function(displayWidth, resultsHeight) {
this._displayWidth = displayWidth;
this._resultsHeight = resultsHeight;
this.actor = new Big.Box({ height: resultsHeight,
padding: DASH_SECTION_PADDING + DASH_BORDER_WIDTH,
spacing: DASH_SECTION_SPACING });
let height = resultsHeight - LABEL_HEIGHT - GenericDisplay.LABEL_HEIGHT - DASH_SECTION_SPACING * 2 - DASH_SECTION_PADDING * 2;
this.display = new DocDisplay.DocDisplay(displayWidth, height, DASH_COLUMNS, DASH_SECTION_PADDING);
this._resultsText = new Clutter.Text({ color: DASH_TEXT_COLOR,
font_name: "Sans Bold 14px",
text: "Documents" });
this.actor.append(this._resultsText, Big.BoxPackFlags.NONE);
// LABEL_HEIGHT is the height of this._resultsText and GenericDisplay.LABEL_HEIGHT is the height
// of the display controls.
this._displayHeight = resultsHeight - LABEL_HEIGHT - GenericDisplay.LABEL_HEIGHT - DASH_SECTION_SPACING * 2;
this.display = new DocDisplay.DocDisplay(displayWidth, this._displayHeight, DASH_COLUMNS, DASH_SECTION_SPACING);
this.actor.append(this.display.actor, Big.BoxPackFlags.EXPAND);
let controlBox = new Big.Box({ x_align: Big.BoxAlignment.CENTER });
controlBox.append(this.display.displayControl, Big.BoxPackFlags.NONE);
this.controlBox = new Big.Box({ x_align: Big.BoxAlignment.CENTER });
this.controlBox.append(this.display.displayControl, Big.BoxPackFlags.NONE);
this.actor.append(controlBox, Big.BoxPackFlags.END);
this.actor.append(this.controlBox, Big.BoxPackFlags.END);
},
_setSearchMode: function() {
this.actor.height = this._resultsHeight / NUMBER_OF_SECTIONS_IN_SEARCH;
let displayHeight = this._displayHeight - this._resultsHeight * (NUMBER_OF_SECTIONS_IN_SEARCH - 1) / NUMBER_OF_SECTIONS_IN_SEARCH;
this.display.setExpanded(false, this._displayWidth, 0, displayHeight, DASH_COLUMNS);
this.actor.remove_all();
this.actor.append(this._resultsText, Big.BoxPackFlags.NONE);
this.actor.append(this.display.actor, Big.BoxPackFlags.EXPAND);
this.actor.append(this.controlBox, Big.BoxPackFlags.END);
},
_unsetSearchMode: function() {
this.actor.height = this._resultsHeight;
this.display.setExpanded(false, this._displayWidth, 0, this._displayHeight, DASH_COLUMNS);
this.actor.remove_all();
this.actor.append(this._resultsText, Big.BoxPackFlags.NONE);
this.actor.append(this.display.actor, Big.BoxPackFlags.EXPAND);
this.actor.append(this.controlBox, Big.BoxPackFlags.END);
}
}
@ -199,7 +257,8 @@ Dash.prototype = {
_init : function() {
let me = this;
this._expandedDashColumns = wideScreen ? EXPANDED_DASH_COLUMNS_WIDE_SCREEN : EXPANDED_DASH_COLUMNS_REGULAR_SCREEN;
this._moreAppsMode = false;
this._moreDocsMode = false;
this._width = displayGridColumnWidth;
@ -264,6 +323,11 @@ Dash.prototype = {
me._searchQueued = false;
me._resultsAppsSection.display.setSearch(text);
me._resultsDocsSection.display.setSearch(text);
if (text == '')
me._unsetSearchMode();
else
me._setSearchMode();
return false;
});
});
@ -361,10 +425,8 @@ Dash.prototype = {
this._docsSectionDefaultHeight = this._docsSection.height;
// The "more"/result area
// This area does not include this._resultsText which is part of resultsHeight, so we need to subtract the height
// of that text from the resultsHeight.
this._resultsAppsSection = new AppResults(this._displayWidth, resultsHeight - LABEL_HEIGHT - DASH_SECTION_PADDING);
this._resultsDocsSection = new DocResults(this._displayWidth, resultsHeight - LABEL_HEIGHT - DASH_SECTION_PADDING);
this._resultsAppsSection = new AppResults(this._displayWidth, resultsHeight);
this._resultsDocsSection = new DocResults(this._displayWidth, resultsHeight);
this._resultsPane = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
x: this._width,
@ -393,12 +455,6 @@ Dash.prototype = {
resultsBackground.append(resultsRight, Big.BoxPackFlags.EXPAND);
this._resultsPane.append(resultsShadow, Big.BoxPackFlags.NONE);
this._resultsText = new Clutter.Text({ color: DASH_TEXT_COLOR,
font_name: "Sans Bold 14px",
x: DASH_SECTION_PADDING,
y: DASH_SECTION_PADDING });
this._resultsPane.add_actor(this._resultsText);
this._detailsPane = new Big.Box({ orientation: Big.BoxOrientation.HORIZONTAL,
x: this._width,
y: Panel.PANEL_HEIGHT + DASH_SECTION_PADDING,
@ -541,7 +597,7 @@ Dash.prototype = {
hide: function() {
this._firstSelectAfterOverlayShow = true;
this._appsContent.hide();
this._docDisplay.hide();
this._docDisplay.hide();
this._searchEntry.entry.text = '';
this.unsetMoreMode();
},
@ -553,6 +609,7 @@ Dash.prototype = {
this.actor.remove_actor(this._detailsPane);
this.emit('panes-removed');
}
this._unsetSearchMode();
},
// Ensures that one of the displays has the selection if neither owns it after the
@ -577,18 +634,16 @@ Dash.prototype = {
return;
this._unsetMoreDocsMode();
this._unsetSearchMode();
this._moreAppsMode = true;
this._resultsText.text = "Applications";
this._resultsAppsSection.display.show();
this._resultsPane.add_actor(this._resultsAppsSection.actor);
this._resultsAppsSection.actor.set_y(this._resultsText.height + DASH_SECTION_PADDING);
this.actor.add_actor(this._resultsPane);
this._moreAppsLink.setText("Less...");
this._detailsPane.x = this._width + this._resultsWidth;;
this._detailsPane.x = this._width + this._resultsWidth;
this.emit('panes-displayed');
},
@ -602,7 +657,6 @@ Dash.prototype = {
this._resultsPane.remove_actor(this._resultsAppsSection.actor);
this._resultsAppsSection.display.hide();
this.actor.remove_actor(this._resultsPane);
this._resultsText.text = "";
this._moreAppsLink.setText("More...");
@ -619,13 +673,11 @@ Dash.prototype = {
return;
this._unsetMoreAppsMode();
this._unsetSearchMode();
this._moreDocsMode = true;
this._resultsText.text = "Recent Documents";
this._resultsDocsSection.display.show();
this._resultsPane.add_actor(this._resultsDocsSection.actor);
this._resultsDocsSection.actor.set_y(this._resultsText.height + DASH_SECTION_PADDING);
this.actor.add_actor(this._resultsPane);
this._moreDocsLink.setText("Less...");
@ -654,9 +706,54 @@ Dash.prototype = {
}
},
_setSearchMode: function() {
if (this._resultsShowing())
return;
this._resultsAppsSection._setSearchMode();
this._resultsAppsSection.display.show();
this._resultsPane.add_actor(this._resultsAppsSection.actor);
this._resultsDocsSection._setSearchMode();
this._resultsDocsSection.display.show();
this._resultsPane.add_actor(this._resultsDocsSection.actor);
this._resultsDocsSection.actor.set_y(this._resultsAppsSection.actor.height);
this.actor.add_actor(this._resultsPane);
this._detailsPane.x = this._width + this._resultsWidth;
this.emit('panes-displayed');
},
_unsetSearchMode: function() {
if (this._moreDocsMode || this._moreAppsMode || !this._resultsShowing())
return;
this.actor.remove_actor(this._resultsPane);
this._resultsPane.remove_actor(this._resultsAppsSection.actor);
this._resultsAppsSection.display.hide();
this._resultsAppsSection._unsetSearchMode();
this._resultsPane.remove_actor(this._resultsDocsSection.actor);
this._resultsDocsSection.display.hide();
this._resultsDocsSection._unsetSearchMode();
this._resultsDocsSection.actor.set_y(0);
this._detailsPane.x = this._width;
if (!this._detailsShowing()) {
this.emit('panes-removed');
}
},
_detailsShowing: function() {
return (this._detailsPane.get_parent() != null);
}
},
_resultsShowing: function() {
return (this._resultsPane.get_parent() != null);
}
};
Signals.addSignalMethods(Dash.prototype);