rizinorg/cutter

text search in SimpleTextGraphView

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#2,284 建立於 2020年7月9日

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EnhancementGraphUIgood first issue

描述

Is your feature request related to a problem? Please describe.

#2273 Adds a graphview baseclass usable by many graphs. In large graphs like global callgraph or global reference graph it is hard to find a specific node.

Describe the solution you'd like

Pressing a Ctrl+F in SimpleTextGraphView opens a search bar which searches for a block with matching label. If there is match corresponding block needs to be selected and moved within view. Search needs to support find-next.

Describe alternatives you've considered

In some cases like callgraph node searching functionality can be avoided by searching the specific object in other widgets and using seek synchronization or "show in callgraph".

Additional context Depends on #2273

貢獻者指南

技術棧
cpp
領域
frontend
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-2 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
blocked
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
C++QtCutter codebase
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
35
研究方向
The issue depends on #2273 which introduces SimpleTextGraphView base class. First, review #2273 to understand the graph view structure. Then, examine existing UI widgets (e.g., search bars in other Cutter panels) for patterns. Implement a Ctrl+F handler that displays a search bar and searches block labels. Ensure found blocks are selected and scrolled into view, with find next functionality.