KOffice
KOffice是一款集成化办公套件，现已改名为Calligra suite，运行在linux系统之下，主要是在KDE之上的办公软件，包含了文字处理器、电子 表格、幻灯片制作、项目管理等多种工具。
软件组件
KOffice基于KDE的KParts框架，具体包括下列的元件（components）：
KWord──面向框架的文字处理器，能够处理专业规格的文档。
KSpread──功能强大的电子表格程序。
KPresenter──功能齐全的幻灯片制作程序。
Kivio──类似 Visio®的流程图绘制程序。
Krita──基于像素的图像处理程序，类似于 The GIMP或 奥多比© Photoshop®。
Kexi──多功能数据库管理环境。
Karbon14──矢量制图程序。
历史版本
Calligra 2.8 Beta Released
The Calligra team is proud and pleased to announce the first beta release of version 2.8 of the Calligra Suite for testing! The team will now focus on fixing remaining bugs. Let’s make sure the final release of 2.8, expected by the end of January is as stable as possible by giving the current beta a good testing!
News in This Release
Calligra 2.8 will contain many new features. Here is an overview of the most important ones:
Words, the word processing application, now has support for comments in the text.
Author, the writer’s application, has the same enhancements as Words.
Sheets, the spreadsheet application, has improved support for pivot tables.
In Kexi, the visual database creator, there is a new feature to open hyperlinks in forms. But the big news is that Kexi is now possible to build on Windows which was not the case before in 2.x series.
There are some improvements in the general shapes available from most Calligra applications: You can now paste any shape from any application into any application. There are also improvements in copy and paste of images and rich text.
Krita, the full-featured free digital painting studio for artists will have a very exciting release! There are many new features, among them a new high-quality scaling mode for the OpenGL canvas, G’Mic integration, a wraparound painting mode for easy creation of textures and tiles, support for touch screens. There are two new application in this release, as well: Krita Sketch, aimed at tablets and Krita Gemini, which can switch between desktop and tablet mode at the press of a button. The full set of improvements is huge! Take a look at the preview. Krita 2.8 will also be available for Windows.
Calligra 2.7.5 Released
The Calligra team has released version 2.7.5, the fourth of the bugfix releases of the Calligra Suite, and Calligra Active in the 2.7 series. This release contains a few important bug fixes to 2.7.4 and we recommend everybody to update.
Bugfixes in This Release
Here is an overview of the most important fixes. There are several others that are not mentioned here.
Common
• Fix bug 326158: the text color in the modebox tab icons were not drawn accoring to style.
• Make spellchinking work with more dictionaries.
• Fix bug 290999: make sure we erase an old selection in another textshape whenever we make a new selection.
• Fix crash 326243 and 325547.
• Fix a crash while saving embedded documents like charts.
Kexi
• Fix bug 327995: Make changes to query 设计 reflected in reports after saving
• Fix bug 327993: Make records in reports sorted according to the sorting of the query
• If –driver is missing but connection options specified, display a note and exit
• Fix bug 319432: Fixed crash when using command line “kexi –dbdriver postgresql”
• Fix regression in password DIALOG
• Fix untranslatable strings.
• Fix crash on malformed pdf.
• Fix fullscreen in canvas-only mode in Krita.
• Fix bug 321100: do not write the implicitely written “mimetype” entry a 2nd 时间 on saving kra files (and thus avoid assumed bug in KZip)
Plan
• Set First Day of Week to Monday if using ISO Week for week numbering
• Fix crash in Plan on loading work packages into gantt view.
Sheets
• Update mimetypes for the CSV export to make it work.
• Fix bug 298155: Fix a crash when using array values and make array values render correctly when used
• Fix bug 178172 and 181576: fix text to columns.
• Don’t fail loading a file when the comments fail to load.
Calligra 2.7.4 Released
The Calligra team has released version 2.7.4, the third of the bugfix releases of the Calligra Suite, and Calligra Active in the 2.7 series. This release contains a few important bug fixes to 2.7.3 and we recommend everybody to update.
Bugfixes in This Release
Here is an overview of the most important fixes. There are several others that are not mentioned here.
• Fix bug 293708: Cannot paint on duplicated layer
• Fix bug 288714: Fix layer lock after exposure change
• Fix bug 325193: Fix crash if there are multiple local selection masks
Kexi
• Fix bug 325070: Saving new table 设计 for the first time does not clear history of edits
Calligra 2.7.3 Released
Quite long ago the Calligra team has released a bugfix version 2.7.3 of the Calligra Suite, and Calligra Active. This is the formal announcement, we’re sorry for the delay. The release contains a important bug fixes to 2.7.2 and we recommend everybody to update.
Bugfixes in This Release
Here is an overview of the most important fixes. There are several others that are not mentioned here.
General:
• Many fixes for 澳门特别行政区 OS X version. Kexi on Mac has been temporarily disabled.
• Fix incremental backup (F4 key), files were overwritten. (#314214)
Kexi:
• Fix sorting error in table views. The sorting was broken when NULL values are compared with text for text columns. (#324224)
• Fix escaping of text values when working with PostgreSQL. Properly escape the ‘ character. (#318129)
• Improved ease of use when inserting new fields in Table Designer. (#323827)
• Fix bug introduced in Kexi 2.7: Table Designer does not display properties. (#323804)
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KOffice 2.3.1 发布
KOffice 2.3.1没有增加任何新功能，只是修复了2.3系列的一些组件错误，包括：Krita组件实现大图像处理，支持大于50M的图像；修复Kexi造成的内存泄漏；修复组建数目错误；更新翻译，新增波斯语支持。
KOffice 2.2.2 发布
KOffice 2.2.2 包含以下软件组件：
• KWord – 文字处理
• KSpread -电子表单、表格
• KPresenter – 幻灯片制作
• Karbon – 矢量图绘制
• Krita – 图像处理程序，类似于GIMP、Photoshop
• KPlato – 项目管理器
KOffice 2.2.2 主要特点如下：
KPlato
• 修复打开一个空文件所产生的崩溃问题
• 修复空白问题
Kexi
• 修复bug所造成的未保存报告问题
Plugins
• Speed up in the text tool.
• 修复撤销列表所产生的崩溃问题
KOffice 2.2 发布
该版本不仅在功能上比 2.1 版本更加丰富，而且也更稳定，界面上也做了不少改进。