Rev 16856 | Rev 17318 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
16856 | craig | 1 | /* |
2 | Copyright (C) 2011 Elvis Stansvik <elvstone@gmail.com> |
||
3 | |||
4 | For general Scribus (>=1.3.2) copyright and licensing information please refer |
||
5 | to the COPYING file provided with the program. Following this notice may exist |
||
6 | a copyright and/or license notice that predates the release of Scribus 1.3.2 |
||
7 | for which a new license (GPL+exception) is in place. |
||
8 | */ |
||
9 | #include <QColor> |
||
10 | #include <QListWidget> |
||
11 | #include <QListWidgetItem> |
||
12 | #include <QWidget> |
||
13 | |||
14 | #include "colorcombo.h" |
||
15 | #include "commonstrings.h" |
||
16 | #include "pageitem_table.h" |
||
17 | #include "sccolorengine.h" |
||
18 | #include "scribus.h" |
||
19 | #include "selection.h" |
||
20 | #include "tableborder.h" |
||
21 | #include "tablesideselector.h" |
||
22 | #include "util.h" |
||
23 | #include "util_color.h" |
||
24 | #include "util_icon.h" |
||
25 | |||
26 | #include "propertiespalette_table.h" |
||
27 | |||
28 | PropertiesPalette_Table::PropertiesPalette_Table(QWidget* parent) : QWidget(parent), |
||
29 | m_mainWindow(0), m_doc(0), m_item(0), m_previousItem(0) |
||
30 | { |
||
31 | setupUi(this); |
||
32 | |||
33 | addBorderLineButton->setIcon(QIcon(loadIcon("penciladd.png"))); |
||
34 | removeBorderLineButton->setIcon(QIcon(loadIcon("pencilsub.png"))); |
||
35 | } |
||
36 | |||
37 | void PropertiesPalette_Table::handleUpdateRequest(int updateFlags) |
||
38 | { |
||
39 | if (updateFlags & reqColorsUpdate) |
||
40 | updateColorList(); |
||
41 | } |
||
42 | |||
43 | void PropertiesPalette_Table::updateColorList() |
||
44 | { |
||
45 | if (!m_doc) |
||
46 | return; |
||
47 | |||
48 | borderLineColor->updateBox(m_doc->PageColors, ColorCombo::smallPixmaps); |
||
49 | fillColor->updateBox(m_doc->PageColors, ColorCombo::smallPixmaps); |
||
50 | } |
||
51 | |||
52 | void PropertiesPalette_Table::setMainWindow(ScribusMainWindow* mainWindow) |
||
53 | { |
||
54 | m_mainWindow = mainWindow; |
||
55 | |||
56 | connect(m_mainWindow, SIGNAL(UpdateRequest(int)), SLOT(handleUpdateRequest(int))); |
||
57 | } |
||
58 | |||
59 | void PropertiesPalette_Table::setDocument(ScribusDoc *doc) |
||
60 | { |
||
61 | m_doc = doc; |
||
62 | } |
||
63 | |||
64 | void PropertiesPalette_Table::unsetDocument() |
||
65 | { |
||
66 | m_doc = 0; |
||
67 | } |
||
68 | |||
69 | void PropertiesPalette_Table::setItem(PageItem* item) |
||
70 | { |
||
71 | m_item = item; |
||
72 | } |
||
73 | |||
74 | void PropertiesPalette_Table::unsetItem() |
||
75 | { |
||
76 | m_item = 0; |
||
77 | } |
||
78 | |||
79 | void PropertiesPalette_Table::handleSelectionChanged() |
||
80 | { |
||
81 | if (!m_doc) |
||
82 | return; |
||
83 | |||
84 | // We only handle a single item for now. |
||
85 | if (m_doc->m_Selection->count() >= 1 && m_doc->m_Selection->itemAt(0)->isTable()) |
||
86 | m_item = m_doc->m_Selection->itemAt(0); |
||
87 | else |
||
88 | m_item = 0; |
||
89 | |||
90 | // HACK: Guard against "false" re-selections resulting from m_item->update(). |
||
91 | if (m_item == m_previousItem) |
||
92 | return; |
||
93 | m_previousItem = m_item; |
||
94 | |||
95 | sideSelector->setSelection(TableSideSelector::All); |
||
96 | |||
97 | updateFillControls(); |
||
98 | } |
||
99 | |||
100 | void PropertiesPalette_Table::on_sideSelector_selectionChanged() |
||
101 | { |
||
102 | if (!m_item || !m_item->isTable()) |
||
103 | return; |
||
104 | |||
105 | /* |
||
106 | * Figure out the selection state. Either |
||
107 | * |
||
108 | * 1) Some sides are selected and they all have the same border, or |
||
109 | * 2) Some sides are selected but they have different borders, or |
||
110 | * 3) No sides are selected. |
||
111 | */ |
||
112 | State borderState = Unset; |
||
113 | m_currentBorder = TableBorder(); |
||
114 | TableSideSelector::Sides selectedSides = sideSelector->selection(); |
||
115 | PageItem_Table* table = m_item->asTable(); |
||
116 | |||
117 | if (selectedSides & TableSideSelector::Left) |
||
118 | { |
||
119 | if (borderState == Unset && !table->leftBorder().isNull()) |
||
120 | { |
||
121 | m_currentBorder = table->leftBorder(); |
||
122 | borderState = Set; |
||
123 | } |
||
124 | else if (m_currentBorder != table->leftBorder()) |
||
125 | borderState = TriState; |
||
126 | } |
||
127 | |||
128 | if (selectedSides & TableSideSelector::Right) |
||
129 | { |
||
130 | if (borderState == Unset && !table->rightBorder().isNull()) |
||
131 | { |
||
132 | m_currentBorder = table->rightBorder(); |
||
133 | borderState = Set; |
||
134 | } |
||
135 | else if (m_currentBorder != table->rightBorder()) |
||
136 | borderState = TriState; |
||
137 | } |
||
138 | |||
139 | if (selectedSides & TableSideSelector::Top) |
||
140 | { |
||
141 | if (borderState == Unset && !table->topBorder().isNull()) |
||
142 | { |
||
143 | m_currentBorder = table->topBorder(); |
||
144 | borderState = Set; |
||
145 | } |
||
146 | else if (m_currentBorder != table->topBorder()) |
||
147 | borderState = TriState; |
||
148 | } |
||
149 | |||
150 | if (selectedSides & TableSideSelector::Bottom) |
||
151 | { |
||
152 | if (borderState == Unset && !table->bottomBorder().isNull()) |
||
153 | { |
||
154 | m_currentBorder = table->bottomBorder(); |
||
155 | borderState = Set; |
||
156 | } |
||
157 | else if (m_currentBorder != table->bottomBorder()) |
||
158 | borderState = TriState; |
||
159 | } |
||
160 | |||
161 | if (borderState == Set) |
||
162 | { |
||
163 | /// Some sides selected and they have same border. |
||
164 | addBorderLineButton->setEnabled(true); |
||
165 | removeBorderLineButton->setEnabled(true); |
||
166 | borderLineList->setEnabled(true); |
||
167 | } |
||
168 | else if (borderState == TriState) |
||
169 | { |
||
170 | /// Some sides selected but they have different border. |
||
171 | m_currentBorder = TableBorder(); |
||
172 | addBorderLineButton->setEnabled(true); |
||
173 | removeBorderLineButton->setEnabled(true); |
||
174 | borderLineList->setEnabled(true); |
||
175 | } |
||
176 | else |
||
177 | { |
||
178 | /// No sides selected. |
||
179 | m_currentBorder = TableBorder(); |
||
180 | addBorderLineButton->setEnabled(false); |
||
181 | removeBorderLineButton->setEnabled(false); |
||
182 | borderLineList->setEnabled(false); |
||
183 | } |
||
184 | |||
185 | updateBorderLineList(); |
||
186 | } |
||
187 | |||
188 | void PropertiesPalette_Table::updateBorderLineList() |
||
189 | { |
||
190 | borderLineList->clear(); |
||
191 | |||
192 | foreach (const TableBorderLine& borderLine, m_currentBorder.borderLines()) |
||
193 | { |
||
194 | QPixmap *icon = getWidePixmap(getColor(borderLine.color(), 100.0)); // TODO: Support shade. |
||
195 | QString text = QString(" %1%2 %3") |
||
196 | .arg(borderLine.width()) |
||
197 | .arg(borderLineWidth->suffix()) |
||
198 | .arg(CommonStrings::translatePenStyleName(borderLine.style())); |
||
199 | borderLineList->addItem(new QListWidgetItem(*icon, text, borderLineList)); |
||
200 | } |
||
201 | |||
202 | /*if (borderLineList->count() > 0) |
||
203 | borderLineList->setCurrentItem(borderLineList->item(0)); |
||
204 | else |
||
205 | on_borderLineList_currentRowChanged(-1);*/ |
||
206 | } |
||
207 | |||
208 | void PropertiesPalette_Table::updateBorderLineListItem() |
||
209 | { |
||
210 | QListWidgetItem* item = borderLineList->currentItem(); |
||
211 | QPixmap *icon = getWidePixmap(getColor(borderLineColor->currentColor(), 100.0)); // TODO: Support shade. |
||
212 | QString text = QString(" %1%2 %3") |
||
213 | .arg(borderLineWidth->getValue()) |
||
214 | .arg(borderLineWidth->suffix()) |
||
215 | .arg(CommonStrings::translatePenStyleName(static_cast<Qt::PenStyle>(borderLineStyle->currentIndex() + 1))); |
||
216 | |||
217 | item->setIcon(*icon); |
||
218 | item->setText(text); |
||
219 | } |
||
220 | |||
221 | void PropertiesPalette_Table::updateFillControls() |
||
222 | { |
||
223 | if (m_item && m_item->isTable()) |
||
224 | { |
||
225 | PageItem_Table* table = m_item->asTable(); |
||
226 | // Enable fill editing controls. |
||
227 | fillColor->setEnabled(true); |
||
228 | fillColorLabel->setEnabled(true); |
||
229 | fillShade->setEnabled(true); |
||
230 | fillShadeLabel->setEnabled(true); |
||
231 | // Fill in values. |
||
232 | setCurrentComboItem(fillColor, table->fillColor()); |
||
17311 | fschmid | 233 | fillShade->setValue(table->fillShade()); |
16856 | craig | 234 | } |
235 | else |
||
236 | { |
||
237 | // Disable fill editing controls. |
||
238 | fillColor->setEnabled(false); |
||
239 | fillColorLabel->setEnabled(false); |
||
240 | fillShade->setEnabled(false); |
||
241 | fillShadeLabel->setEnabled(false); |
||
242 | } |
||
243 | } |
||
244 | |||
245 | QColor PropertiesPalette_Table::getColor(const QString& colorName, int shade) const |
||
246 | { |
||
247 | if (!m_doc) |
||
248 | return QColor(); |
||
249 | |||
250 | return ScColorEngine::getDisplayColor(m_doc->PageColors[colorName], m_doc, shade); |
||
251 | } |
||
252 | |||
253 | void PropertiesPalette_Table::on_borderLineList_currentRowChanged(int row) |
||
254 | { |
||
255 | if (row == -1) |
||
256 | { |
||
257 | // No list item selected, so disable editing widgets. |
||
258 | borderLineWidth->setEnabled(false); |
||
259 | borderLineWidthLabel->setEnabled(false); |
||
260 | borderLineColor->setEnabled(false); |
||
261 | borderLineColorLabel->setEnabled(false); |
||
262 | borderLineStyle->setEnabled(false); |
||
263 | borderLineStyleLabel->setEnabled(false); |
||
264 | borderLineShade->setEnabled(false); |
||
265 | borderLineShadeLabel->setEnabled(false); |
||
266 | } |
||
267 | else |
||
268 | { |
||
269 | QList<TableBorderLine> borderLines = m_currentBorder.borderLines(); |
||
270 | Q_ASSERT(borderLineList->count() == borderLines.size()); |
||
271 | TableBorderLine line = borderLines.at(row); |
||
272 | |||
273 | // Enable editing widgets. |
||
274 | borderLineWidth->setEnabled(true); |
||
275 | borderLineWidthLabel->setEnabled(true); |
||
276 | borderLineColor->setEnabled(true); |
||
277 | borderLineColorLabel->setEnabled(true); |
||
278 | borderLineStyle->setEnabled(true); |
||
279 | borderLineStyleLabel->setEnabled(true); |
||
280 | borderLineShade->setEnabled(true); |
||
281 | borderLineShadeLabel->setEnabled(true); |
||
282 | |||
283 | // Fill in values. |
||
284 | borderLineWidth->showValue(line.width()); |
||
285 | setCurrentComboItem(borderLineColor, line.color()); |
||
286 | borderLineStyle->setCurrentIndex(static_cast<int>(line.style()) - 1); |
||
17311 | fschmid | 287 | borderLineShade->setValue(line.shade()); |
16856 | craig | 288 | } |
289 | } |
||
290 | |||
291 | /// Handles adding of a new border line. |
||
292 | void PropertiesPalette_Table::on_addBorderLineButton_clicked() |
||
293 | { |
||
294 | if (!m_item || !m_item->isTable()) |
||
295 | return; |
||
296 | |||
297 | m_currentBorder.addBorderLine(TableBorderLine()); |
||
298 | updateBorderLineList(); |
||
299 | } |
||
300 | |||
301 | /// Handles removing of a border line. |
||
302 | void PropertiesPalette_Table::on_removeBorderLineButton_clicked() |
||
303 | { |
||
304 | int index = borderLineList->currentRow(); |
||
305 | |||
306 | borderLineList->removeItemWidget(borderLineList->currentItem()); |
||
307 | m_currentBorder.removeBorderLine(index); |
||
308 | |||
309 | updateBorderLineList(); |
||
310 | } |
||
311 | |||
312 | void PropertiesPalette_Table::on_borderLineWidth_valueChanged(double width) |
||
313 | { |
||
314 | int index = borderLineList->currentRow(); |
||
315 | TableBorderLine borderLine = m_currentBorder.borderLines().at(index); |
||
316 | borderLine.setWidth(width); |
||
317 | m_currentBorder.replaceBorderLine(index, borderLine); |
||
318 | |||
319 | updateBorders(); |
||
320 | updateBorderLineListItem(); |
||
321 | } |
||
322 | |||
17311 | fschmid | 323 | void PropertiesPalette_Table::on_borderLineShade_valueChanged(int shade) |
324 | { |
||
325 | int index = borderLineList->currentRow(); |
||
326 | TableBorderLine borderLine = m_currentBorder.borderLines().at(index); |
||
327 | borderLine.setShade(shade); |
||
328 | m_currentBorder.replaceBorderLine(index, borderLine); |
||
329 | |||
330 | updateBorders(); |
||
331 | updateBorderLineListItem(); |
||
332 | } |
||
333 | |||
16856 | craig | 334 | void PropertiesPalette_Table::on_borderLineColor_activated(const QString& colorName) |
335 | { |
||
336 | int index = borderLineList->currentRow(); |
||
337 | TableBorderLine borderLine = m_currentBorder.borderLines().at(index); |
||
338 | borderLine.setColor(colorName); |
||
339 | m_currentBorder.replaceBorderLine(index, borderLine); |
||
340 | |||
341 | updateBorders(); |
||
342 | updateBorderLineListItem(); |
||
343 | } |
||
344 | |||
345 | void PropertiesPalette_Table::on_borderLineStyle_activated(int style) |
||
346 | { |
||
347 | int index = borderLineList->currentRow(); |
||
348 | TableBorderLine borderLine = m_currentBorder.borderLines().at(index); |
||
349 | borderLine.setStyle(static_cast<Qt::PenStyle>(style + 1)); |
||
350 | m_currentBorder.replaceBorderLine(index, borderLine); |
||
351 | |||
352 | updateBorders(); |
||
353 | updateBorderLineListItem(); |
||
354 | } |
||
355 | |||
356 | void PropertiesPalette_Table::on_fillColor_activated(const QString& colorName) |
||
357 | { |
||
358 | if (!m_item || !m_item->isTable()) |
||
359 | return; |
||
360 | |||
361 | PageItem_Table* table = m_item->asTable(); |
||
362 | table->setFillColor(colorName); |
||
17311 | fschmid | 363 | table->setFillShade(fillShade->value()); |
364 | table->update(); |
||
365 | } |
||
16856 | craig | 366 | |
17311 | fschmid | 367 | void PropertiesPalette_Table::on_fillShade_valueChanged(int shade) |
368 | { |
||
369 | if (!m_item || !m_item->isTable()) |
||
370 | return; |
||
371 | |||
372 | PageItem_Table* table = m_item->asTable(); |
||
373 | table->setFillColor(fillColor->currentColor()); |
||
374 | table->setFillShade(shade); |
||
16856 | craig | 375 | table->update(); |
376 | } |
||
377 | |||
378 | void PropertiesPalette_Table::updateBorders() |
||
379 | { |
||
380 | if (!m_doc || !m_item || !m_item->isTable()) |
||
381 | return; |
||
382 | |||
383 | PageItem_Table* table = m_item->asTable(); |
||
384 | TableSideSelector::Sides selectedSides = sideSelector->selection(); |
||
385 | |||
386 | if (selectedSides & TableSideSelector::Left) |
||
387 | table->setLeftBorder(m_currentBorder); |
||
388 | if (selectedSides & TableSideSelector::Right) |
||
389 | table->setRightBorder(m_currentBorder); |
||
390 | if (selectedSides & TableSideSelector::Top) |
||
391 | table->setTopBorder(m_currentBorder); |
||
392 | if (selectedSides & TableSideSelector::Bottom) |
||
393 | table->setBottomBorder(m_currentBorder); |
||
394 | |||
395 | table->update(); |
||
396 | } |
||
397 | |||
398 | void PropertiesPalette_Table::languageChange() |
||
399 | { |
||
400 | // Not implemented. |
||
401 | } |
||
402 | |||
403 | void PropertiesPalette_Table::unitChange() |
||
404 | { |
||
405 | // Not implemented. |
||
406 | } |