Differential D10832 Diff 28884 src/views/dolphinitemlistview.cpp

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src/views/dolphinitemlistview.cpp

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104 104​
105KItemListWidgetCreatorBase* DolphinItemListView::defaultWidgetCreator() const 105​KItemListWidgetCreatorBase* DolphinItemListView::defaultWidgetCreator() const
106{ 106​{
107 return new KItemListWidgetCreator<DolphinFileItemListWidget>(); 107​ return new KItemListWidgetCreator<DolphinFileItemListWidget>();
108} 108​}
109 109​
110bool DolphinItemListView::itemLayoutSupportsItemExpanding(ItemLayout layout) const 110​bool DolphinItemListView::itemLayoutSupportsItemExpanding(ItemLayout layout) const
111{ 111​{
112 return layout == DetailsLayout && DetailsModeSettings::expandableFolders(); 112​ return layout == ItemLayout::Details && DetailsModeSettings::expandableFolders();
113} 113​}
114 114​
115void DolphinItemListView::onItemLayoutChanged(ItemLayout current, ItemLayout previous) 115​void DolphinItemListView::onItemLayoutChanged(ItemLayout current, ItemLayout previous)
116{ 116​{
117 setHeaderVisible(current == DetailsLayout); 117​ setHeaderVisible(current == ItemLayout::Details);
118 118​
119 updateFont(); 119​ updateFont();
120 updateGridSize(); 120​ updateGridSize();
121 121​
122 KFileItemListView::onItemLayoutChanged(current, previous); 122​ KFileItemListView::onItemLayoutChanged(current, previous);
123} 123​}
124 124​
125void DolphinItemListView::onPreviewsShownChanged(bool shown) 125​void DolphinItemListView::onPreviewsShownChanged(bool shown)
▲ Show 20 Lines • Show All 44 Lines • ▼ Show 20 Line(s)159{
170 170​
171 // Calculate the item-width and item-height 171​ // Calculate the item-width and item-height
172 int itemWidth; 172​ int itemWidth;
173 int itemHeight; 173​ int itemHeight;
174 int maxTextLines = 0; 174​ int maxTextLines = 0;
175 int maxTextWidth = 0; 175​ int maxTextWidth = 0;
176 176​
177 switch (itemLayout()) { 177​ switch (itemLayout()) {
178 case KFileItemListView::IconsLayout: { 178​ case KFileItemListView::ItemLayout::Icons: {
179 const int minItemWidth = 48; 179​ const int minItemWidth = 48;
180 itemWidth = minItemWidth + IconsModeSettings::textWidthIndex() * 64; 180​ itemWidth = minItemWidth + IconsModeSettings::textWidthIndex() * 64;
181 181​
182 if (previewsShown()) { 182​ if (previewsShown()) {
183 // Optimize the width for previews with a 3:2 aspect ratio instead 183​ // Optimize the width for previews with a 3:2 aspect ratio instead
184 // of a 1:1 ratio to avoid wasting too much vertical space when 184​ // of a 1:1 ratio to avoid wasting too much vertical space when
185 // showing photos. 185​ // showing photos.
186 const int minWidth = iconSize * 3 / 2; 186​ const int minWidth = iconSize * 3 / 2;
187 itemWidth = qMax(itemWidth, minWidth); 187​ itemWidth = qMax(itemWidth, minWidth);
188 } 188​ }
189 189​
190 if (itemWidth < iconSize + padding * 2) { 190​ if (itemWidth < iconSize + padding * 2) {
191 itemWidth = iconSize + padding * 2; 191​ itemWidth = iconSize + padding * 2;
192 } 192​ }
193 193​
194 itemHeight = padding * 3 + iconSize + option.fontMetrics.lineSpacing(); 194​ itemHeight = padding * 3 + iconSize + option.fontMetrics.lineSpacing();
195 195​
196 horizontalMargin = 4; 196​ horizontalMargin = 4;
197 verticalMargin = 8; 197​ verticalMargin = 8;
198 maxTextLines = IconsModeSettings::maximumTextLines(); 198​ maxTextLines = IconsModeSettings::maximumTextLines();
199 break; 199​ break;
200 } 200​ }
201 case KFileItemListView::CompactLayout: { 201​ case KFileItemListView::ItemLayout::Compact: {
202 itemWidth = padding * 4 + iconSize + option.fontMetrics.height() * 5; 202​ itemWidth = padding * 4 + iconSize + option.fontMetrics.height() * 5;
203 const int textLinesCount = visibleRoles().count(); 203​ const int textLinesCount = visibleRoles().count();
204 itemHeight = padding * 2 + qMax(iconSize, textLinesCount * option.fontMetrics.lineSpacing()); 204​ itemHeight = padding * 2 + qMax(iconSize, textLinesCount * option.fontMetrics.lineSpacing());
205 205​
206 if (CompactModeSettings::maximumTextWidthIndex() > 0) { 206​ if (CompactModeSettings::maximumTextWidthIndex() > 0) {
207 // A restriction is given for the maximum width of the text (0 means 207​ // A restriction is given for the maximum width of the text (0 means
208 // having no restriction) 208​ // having no restriction)
209 maxTextWidth = option.fontMetrics.height() * 10 * CompactModeSettings::maximumTextWidthIndex(); 209​ maxTextWidth = option.fontMetrics.height() * 10 * CompactModeSettings::maximumTextWidthIndex();
210 } 210​ }
211 211​
212 horizontalMargin = 8; 212​ horizontalMargin = 8;
213 break; 213​ break;
214 } 214​ }
215 case KFileItemListView::DetailsLayout: { 215​ case KFileItemListView::ItemLayout::Details: {
216 itemWidth = -1; 216​ itemWidth = -1;
217 itemHeight = padding * 2 + qMax(iconSize, option.fontMetrics.lineSpacing()); 217​ itemHeight = padding * 2 + qMax(iconSize, option.fontMetrics.lineSpacing());
218 break; 218​ break;
219 } 219​ }
220 default: 220​ default:
221 itemWidth = -1; 221​ itemWidth = -1;
222 itemHeight = -1; 222​ itemHeight = -1;
223 Q_ASSERT(false); 223​ Q_ASSERT(false);
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237 endTransaction(); 237​ endTransaction();
238} 238​}
239 239​
240ViewModeSettings::ViewMode DolphinItemListView::viewMode() const 240​ViewModeSettings::ViewMode DolphinItemListView::viewMode() const
241{ 241​{
242 ViewModeSettings::ViewMode mode; 242​ ViewModeSettings::ViewMode mode;
243 243​
244 switch (itemLayout()) { 244​ switch (itemLayout()) {
245 case KFileItemListView::IconsLayout: mode = ViewModeSettings::IconsMode; break; 245​ case KFileItemListView::ItemLayout::Icons: mode = ViewModeSettings::ViewMode::Icons; break;
246 case KFileItemListView::CompactLayout: mode = ViewModeSettings::CompactMode; break; 246​ case KFileItemListView::ItemLayout::Compact: mode = ViewModeSettings::ViewMode::Compact; break;
247 case KFileItemListView::DetailsLayout: mode = ViewModeSettings::DetailsMode; break; 247​ case KFileItemListView::ItemLayout::Details: mode = ViewModeSettings::ViewMode::Details; break;
248 default: mode = ViewModeSettings::IconsMode; 248​ default: mode = ViewModeSettings::ViewMode::Icons;
249 Q_ASSERT(false); 249​ Q_ASSERT(false);
250 break; 250​ break;
251 } 251​ }
252 252​
253 return mode; 253​ return mode;
254} 254​}
255 255​