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Add Image Captions on Thumbnail View #77

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Add Image Captions on Thumbnail View #77

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d395588
Adjust formatting
youngjames Dec 20, 2023
260970d
Conditionally render captions under images (grid and single)
youngjames Dec 20, 2023
ac142db
Fix formatting
youngjames Dec 20, 2023
6b611ba
Update guide with image caption setting
youngjames Dec 20, 2023
e1d8c84
Fix typo
youngjames Dec 20, 2023
17a38a1
Replace *all* instances of newline chars with line break element...
youngjames Feb 6, 2024
d628eac
Use grid layout for thumbnail view wrapper
youngjames Feb 6, 2024
aec6702
Bump line height for improved readability
youngjames Feb 6, 2024
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102 changes: 51 additions & 51 deletions PortalApp/app/model/SettingsModel.js
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Original file line number Diff line number Diff line change
Expand Up @@ -18,54 +18,54 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
Ext.define('SpWebPortal.model.SettingsModel', {
extend: 'Ext.data.Model',
fields: [
{name: 'version', type: 'string', defaultValue: '2.0'}, //this is the web portal product version!
{name: 'portalInstance', type: 'string', defaultValue: 'spwp'},
{name: 'solrURL', type: 'string'},
{name: 'solrPageSize', type: 'int', defaultValue: 50},
{name: 'maxSolrPageSize', type: 'int', defaultValue: 5000},
{name: 'imageBaseUrl', type: 'string'},
{name: 'collectionName', type: 'string'},
{name: 'collCodeSolrFld', type: 'string'},
{name: 'imagePreviewSize', type: 'int', defaultValue: 200}, //when this setting is changed in settings.json, the height and width for *.tv-thumb should be set to about 7 px greater than this setting in resources/css/thumb-view.css
{name: 'imageViewSize', type: 'int', defaultValue: 500}, //<= 0 for actual size
{name: 'defInitialView', type: 'string', defaultValue: 'grid'},
{name: 'defMapType', type: 'string', defaultValue: 'roadmap'},
{name: 'backgroundURL', type: 'string', defaultValue: 'resources/images/specify128.png'},
{name: 'bannerURL', type: 'string'},
{name: 'bannerTitle', type: 'string', defaultValue: 'Specify Web Portal'},
{name: 'bannerHeight', type: 'int', defaultValue: 120},
{name: 'bannerWidth', type: 'int', defaultValue: 250},
{name: 'imageInfoFlds', type: 'string'},
{name: 'topBranding', type: 'string'},
{name: 'topHeight', type: 'int'},
{name: 'topMarginLeft', type: 'string'},
{name: 'topMarginRight', type: 'string'},
{name: 'topWidth', type: 'int'},
{name: 'bottomBranding', type: 'string'},
{name: 'bottomHeight', type: 'int'},
{name: 'bottomMarginLeft', type: 'string'},
{name: 'bottomMarginRight', type: 'string'},
{name: 'bottomWidth', type: 'int'},
{name: 'imagePageSize', type: 'int', defaultValue: 100},
{name: 'allowExportToFile', type: 'int', defaultValue: 1},
{name: 'collections', type: 'json', defaultValue: []},
{name: 'doClusterFx', type: 'boolean', defaultValue: false},
{name: 'clusterMinPoints', type: 'int', defaultValue: 3000},
{name: 'clusterGridSize', type: 'int'},
{name: 'clusterMaxZoom', type: 'int'},
{name: 'clusterZoomOnClick', type: 'boolean'},
{name: 'clusterImagePath', type: 'string', defaultValue: 'resources/images/m'},
{name: 'clusterImageExtension', type: 'string'},
{name: 'clusterAverageCenter', type: 'boolean', defaultValue: true},
{name: 'clusterMinimumClusterSize', type: 'int'},
{name: 'clusterIgnoreHiddenMarkers', type: 'boolean', defaultValue: true},
{name: 'clusterStyles', type: 'json'}
],

validations: [
{type: 'inclusion', field: 'defInitialView', list: ['grid', 'image', 'map']},
{type: 'inclusion', field: 'defMapType', list: ['roadmap', 'satellite', 'hybrid', 'terrain']}
]
});
extend: 'Ext.data.Model',
fields: [
{name: 'version', type: 'string', defaultValue: '2.0'}, //this is the web portal product version!
{name: 'portalInstance', type: 'string', defaultValue: 'spwp'},
{name: 'solrURL', type: 'string'},
{name: 'solrPageSize', type: 'int', defaultValue: 50},
{name: 'maxSolrPageSize', type: 'int', defaultValue: 5000},
{name: 'imageBaseUrl', type: 'string'},
{name: 'collectionName', type: 'string'},
{name: 'collCodeSolrFld', type: 'string'},
{name: 'imagePreviewSize', type: 'int', defaultValue: 200}, //when this setting is changed in settings.json, the height and width for *.tv-thumb should be set to about 7 px greater than this setting in resources/css/thumb-view.css
{name: 'imageViewSize', type: 'int', defaultValue: 500}, //<= 0 for actual size
{name: 'defInitialView', type: 'string', defaultValue: 'grid'},
{name: 'defMapType', type: 'string', defaultValue: 'roadmap'},
{name: 'backgroundURL', type: 'string', defaultValue: 'resources/images/specify128.png'},
{name: 'bannerURL', type: 'string'},
{name: 'bannerTitle', type: 'string', defaultValue: 'Specify Web Portal'},
{name: 'bannerHeight', type: 'int', defaultValue: 120},
{name: 'bannerWidth', type: 'int', defaultValue: 250},
{name: 'imageInfoFlds', type: 'string'},
{name: 'topBranding', type: 'string'},
{name: 'topHeight', type: 'int'},
{name: 'topMarginLeft', type: 'string'},
{name: 'topMarginRight', type: 'string'},
{name: 'topWidth', type: 'int'},
{name: 'bottomBranding', type: 'string'},
{name: 'bottomHeight', type: 'int'},
{name: 'bottomMarginLeft', type: 'string'},
{name: 'bottomMarginRight', type: 'string'},
{name: 'bottomWidth', type: 'int'},
{name: 'imagePageSize', type: 'int', defaultValue: 100},
{name: 'allowExportToFile', type: 'int', defaultValue: 1},
{name: 'collections', type: 'json', defaultValue: []},
{name: 'doClusterFx', type: 'boolean', defaultValue: false},
{name: 'clusterMinPoints', type: 'int', defaultValue: 3000},
{name: 'clusterGridSize', type: 'int'},
{name: 'clusterMaxZoom', type: 'int'},
{name: 'clusterZoomOnClick', type: 'boolean'},
{name: 'clusterImagePath', type: 'string', defaultValue: 'resources/images/m'},
{name: 'clusterImageExtension', type: 'string'},
{name: 'clusterAverageCenter', type: 'boolean', defaultValue: true},
{name: 'clusterMinimumClusterSize', type: 'int'},
{name: 'clusterIgnoreHiddenMarkers', type: 'boolean', defaultValue: true},
{name: 'clusterStyles', type: 'json'},
{name: 'displayImgCaption', type: 'boolean', defaultValue: false}
],
validations: [
{type: 'inclusion', field: 'defInitialView', list: ['grid', 'image', 'map']},
{type: 'inclusion', field: 'defMapType', list: ['roadmap', 'satellite', 'hybrid', 'terrain']}
]
})
20 changes: 16 additions & 4 deletions PortalApp/app/view/ImageSingleView.js
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Original file line number Diff line number Diff line change
Expand Up @@ -87,9 +87,21 @@ Ext.define('SpWebPortal.view.ImageSingleView', {
this.superclass.initComponent.apply(this, arguments);
},

getImgHtml: function() {
var src = this.getIsActualSize() ? this.getImageRecord().get('Src') : this.getImageRecord().get('StdSrc');
return '<table class="deadcenter"> <tr><td><img src='+ src + '></td></tr></table>'; //caller will have filled-in the src.
}
getImgHtml: function () {
var src = this.getIsActualSize()
? this.getImageRecord().get('Src')
: this.getImageRecord().get('StdSrc')

var displayImgCaption = Ext.getStore('SettingsStore').getAt(0).get('displayImgCaption')
var caption = this.getImageRecord().get('AttachedToDescr').replace('\n', '<br>')
var captionHtml = displayImgCaption ? '<tr><td>' + caption + '</td></tr>' : ''

return (
'<table class="deadcenter">' +
'<tr><td><img src=' + src + '></td></tr>' +
captionHtml +
'</table>'
) //caller will have filled-in the src.
}

});
63 changes: 34 additions & 29 deletions PortalApp/app/view/ThumbnailView.js
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Apologies, but we realized that the previous change was not working properly for cases where more than two fields were configured for imageInfoFlds. This should address that.

Original file line number Diff line number Diff line change
Expand Up @@ -41,35 +41,40 @@ Ext.define('SpWebPortal.view.ThumbnailView', {
Ext.create('Ext.ux.DataView.DragSelector', {}),
Ext.create('Ext.ux.DataView.LabelEditor', {dataIndex: 'name'})
],*/
prepareData: function(data) {
Ext.apply(data, {
shortName: Ext.util.Format.ellipsis(data.Title, 15)
});
return data;
},
prepareData: function (data) {
Ext.apply(data, {
shortName: Ext.util.Format.ellipsis(data.Title, 15),
AttachedToDescrFormatted: data.AttachedToDescr.split('\n').join('<br>')
})
return data
},


initComponent: function () {
var displayImgCaption = Ext.getStore('SettingsStore').getAt(0).get('displayImgCaption')

initComponent: function() {
var settingsStore = Ext.getStore('SettingsStore');
var settings = settingsStore.getAt(0);
Ext.apply(this, {
tpl: [
'<tpl for=".">',
'<div class="tv-thumb-wrap" id="{AttachmentID}">',
//'<div class="tv-thumb"><img src="' + settings.get('imageBaseUrl') + '/{AttachmentLocation}" title="{AttachedToDescr} - {Title}"></div>',
//'<div class="tv-thumb"><img src="{ThumbSrc}" title="{AttachedToDescr} - {Title}"></div>',
'<table class="tv-thumb"><tr><td><img src="{ThumbSrc}" title="{AttachedToDescr}"></td></tr></table>',
//'<span class="x-editable">{shortName}</span>
'</div>',
'</tpl>',
'<div class="x-clear"></div>'
]
});

// this.callParent(arguments);
this.superclass.initComponent.apply(this, arguments);
}

});
Ext.apply(this, {
tpl: new Ext.XTemplate(
'<tpl for=".">',
'<div class="tv-thumb-wrap" id="{AttachmentID}">',
//'<div class="tv-thumb"><img src="' + settings.get('imageBaseUrl') + '/{AttachmentLocation}" title="{AttachedToDescr} - {Title}"></div>',
//'<div class="tv-thumb"><img src="{ThumbSrc}" title="{AttachedToDescr} - {Title}"></div>',
'<table class="tv-thumb"><tr><td class="tv-cell"><img src="{ThumbSrc}" title="{AttachedToDescr}"></td></tr></table>',
'<tpl if="this.displayCaption()">',
'<table class="tv-desc"><tr><td>{AttachedToDescrFormatted}</td></tr></table>',
'</tpl>',
//'<span class="x-editable">{shortName}</span>
'</div>',
'</tpl>',
'<div class="x-clear"></div>',
{
displayCaption: function() {
return displayImgCaption
}
}
),
})

// this.callParent(arguments);
this.superclass.initComponent.apply(this, arguments)
}
})
1 change: 1 addition & 0 deletions PortalApp/doc/RoughGuideToWebPortalSetup.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -294,6 +294,7 @@ bottomHeight: height in pixels of the bottomBranding area.
bottomMarginLeft: CSS setting for bottomBranding content.
bottomMarginRight: CSS setting for bottomBranding content.
bottomWidth: width in pixels of bottomBranding content.
displayImgCaption: when set to true, the fields (as configured in imageInfoFlds, see above) will render underneath preview views and the image detail view.


###################################################################
Expand Down
3 changes: 2 additions & 1 deletion PortalApp/resources/config/settings.json
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Original file line number Diff line number Diff line change
Expand Up @@ -24,5 +24,6 @@
"bottomHeight": null,
"bottomMarginLeft": null,
"bottomMarginRight": null,
"bottomWidth": null
"bottomWidth": null,
"displayImgCaption": false
}]
9 changes: 7 additions & 2 deletions PortalApp/resources/css/thumb-view.css
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Expand Up @@ -40,7 +40,7 @@
float: left;
/*margin: 4px;*/
margin-right: 0;
//padding: 1px;
max-width: 207px;
}
*.tv-thumb-wrap span {

Expand Down Expand Up @@ -89,4 +89,9 @@
}.ext-strict .ext-ie .x-tree .x-panel-bwrap{
position:relative;
overflow:hidden;
}
}

.tv-desc {
padding: 0.5rem 0.5rem 1rem;
display: table-cell;
}