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* Rename LdDocument* to LdDiagram*.Přemysl Janouch2010-12-1617-1065/+1066
| | | | My bad; this name is much more appropriate.
* Overall cleanup.Přemysl Janouch2010-12-166-20/+25
| | | | | | | | | * Add missing asserts to exported functions. * Unify formatting. * Fix the gtk-doc comment for ld_symbol_category_set_human_name(). * Make ld_library_load() reflect it's declaration. * Remove an unused variable in ld_library_load_cb(). * Change all char's to gchar's.
* Implement diagram operations in UI.Přemysl Janouch2010-12-161-47/+460
| | | | | | | * Now diagrams can be created, loaded and saved. * Define descriptions and accelerators for actions. * Set irrelevant actions unsensitive. * Also remove redundant comments for clarity.
* Add change notifications to properties.Přemysl Janouch2010-12-164-3/+21
| | | | | | Also fix the "human-name" property in LdSymbolCategory and correct gtk-doc comments for coordinates properties accessors in LdDocumentObject.
* Remove redundant flags from signals.Přemysl Janouch2010-12-122-3/+3
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* LdWindowMain cleanup.Přemysl Janouch2010-12-123-74/+59
| | | | | | | | | | * Restructure the initialization code. * Move LdCanvas event mask setting to ld-canvas.c. * Remove some redundant code. * Use consistent naming. * Update comments. Practically no functional change.
* Rename local LdCanvas methods.Přemysl Janouch2010-12-121-5/+5
| | | | Use a "real" prefix, as GTK+ does.
* Stubplement LdDocument file operations.Přemysl Janouch2010-12-112-8/+47
| | | | Prototypes for these functions were wrong; fixed.
* Add a "modified" property to LdDocument.Přemysl Janouch2010-12-112-16/+148
| | | | | | | The property is set to TRUE whenever the document changes. The user may set it back to FALSE with ld_document_set_modified(). Also don't emit the "changed" signal when nothing has happened.
* Rename local LdLuaSymbol methods.Přemysl Janouch2010-12-111-15/+15
| | | | | | | Use a "real" prefix, as GTK+ does. Also make the implementations of virtual functions really static, as they prototypes were telling.
* Add a main toolbar.Přemysl Janouch2010-12-112-17/+30
| | | | So far it has no special powers. This should change in the future.
* Check for name collisions in symbol categories.Přemysl Janouch2010-12-111-3/+24
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* Add category.json files for testing categories.Přemysl Janouch2010-12-112-0/+10
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* Read human names of categories from category.json.Přemysl Janouch2010-12-111-6/+72
| | | | | | | | category.json contains a JSON object/table with localized names of the category directory they are located within. If a localized name cannot be found, the name of the category is used as the human name, too.
* Add a "human-name" property to LdSymbolCategory.Přemysl Janouch2010-12-114-7/+66
| | | | | | | Just as LdSymbol has a human name for localization purposes, LdSymbolCategory also needs to have this property. Use the human name in tooltips.
* Add a few symbols for testing.Přemysl Janouch2010-12-103-0/+116
| | | | | | | | The lucky ones are: capacitor, resistor and diode. More symbols can be expected later, when more cairo functions are exported to Lua and relevant standards become accessible to me.
* Draw symbols from LdDocument in LdCanvas.Přemysl Janouch2010-12-101-1/+91
| | | | Just the minimal implementation so far.
* Implement more of LdCanvas.Přemysl Janouch2010-12-103-62/+339
| | | | | | | | | | 1. Add methods for coordinate translation between cairo/GtkWidget coordinates and LdDocument coordinates. 2. Draw the grid correctly (also make it significantly faster). 3. Place the canvas into a GtkScrolledWindow and register the set_scroll_adjustments signal in the GtkWidget base class. 4. Allow scrolling inside of an area of 200 x 200 units (for now). In the future, it should be possible to go to infinity.
* Change LdSymbolArea members.Přemysl Janouch2010-12-103-12/+19
| | | | | | Now it contains coordinates of the top-left delimiting point and computed dimensions (instead of coorinates of both delimiting points).
* Prepare the project for json-glib.Přemysl Janouch2010-12-054-2/+65
| | | | This required writing a special CMake find module.
* Random fixes.Přemysl Janouch2010-12-054-13/+15
| | | | Mostly found by -Wextra.
* Initial LdDocument implementation.Přemysl Janouch2010-12-059-43/+743
| | | | The document maintains a list of LdDocumentObject objects.
* Add a "library" property to LdCanvas.Přemysl Janouch2010-11-192-1/+63
| | | | Also make the code reference properties properly.
* Symbols are required to save cairo state.Přemysl Janouch2010-11-162-0/+6
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* Added basic onscreen symbol menu.Přemysl Janouch2010-11-161-21/+352
| | | | | | So far it does not add symbols to the document, as there is momentarily no interface for neither the document nor the canvas.
* Formatting and naming changes in LdWindowMain.Přemysl Janouch2010-10-281-41/+29
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* Made Lua symbol registration more robust.Přemysl Janouch2010-10-282-38/+89
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* Separate LdLua and LdSymbolCategory.Přemysl Janouch2010-10-273-30/+55
| | | | | | | Originally, ld_lua_load_file_to_category() was adding registered symbols into a passed LdSymbolCategory object. This interface has been rewritten to be more generic by using callbacks to notify about new symbols.
* Implement parts of Lua symbol registration.Přemysl Janouch2010-10-271-5/+80
| | | | The human name and area now gets resolved.
* Fix gtk-doc comments.Přemysl Janouch2010-10-276-16/+4
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* Added an "area" property to LdSymbol.Přemysl Janouch2010-10-272-19/+95
| | | | | To accomplish this, LdSymbolArea had to be converted to a regular boxed type.
* Add more properties to LdSymbol.Přemysl Janouch2010-10-275-66/+134
| | | | | Also move the actual storage of symbol properties to implementations of the abstract LdSymbol class. All the properties are read only.
* Added ld_library_find_symbol().Přemysl Janouch2010-10-262-0/+75
| | | | | This function tries to return a symbol that corresponds to the given identifier.
* Manage LdLibrary children in a GSList.Přemysl Janouch2010-10-263-19/+75
| | | | | | | | | The previous method of containment, that is using GHashTable, did not list children in any particular order. Also names of children were duplicated. One copy has been stored as a hash table index and another was present in the child itself.
* Redesign and implement the basic parts of LdLua.Přemysl Janouch2010-10-266-86/+229
| | | | | There's a very strong bond between LdLua and LdLuaSymbol. LdLuaSymbol is more like an interface to LdLua than a separate object.
* Implement the LdSymbol "name" property.Přemysl Janouch2010-10-263-4/+100
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* Implement the rest of LdSymbolCategory.Přemysl Janouch2010-10-262-3/+135
| | | | | Added GObject properties for object parameters. Implemented methods for children management.
* Make LdLibrary call LdLua to load symbol scripts.Přemysl Janouch2010-10-262-27/+139
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* Redesign the library and related components.Přemysl Janouch2010-10-2610-85/+139
| | | | | | | | | This step is needed, since the current design is quite chaotic and it would not be possible to finish the application. There's still a lot to be done. After this step, it's time to implement the rest of LdLua.
* Implement part of LdLuaSymbol.Přemysl Janouch2010-10-175-14/+41
| | | | | | | The "new" method requires to be passed a parameter that makes it possible to call the appropriate render function. Stub-plemented the "draw" method.
* Implement a few bits of LdLua.Přemysl Janouch2010-10-173-19/+147
| | | | Some comments in the source code have been updated.
* Convert LdSymbol into an abstract class.Přemysl Janouch2010-10-175-34/+191
| | | | Created LdLuaSymbol, which subclasses LdSymbol.
* Created LdLua class.Přemysl Janouch2010-10-173-34/+124
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* Renamed LdSymbolLibrary to LdLibrary.Přemysl Janouch2010-10-1711-122/+122
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* WIP: Refactoring of the library and symbolsPřemysl Janouch2010-10-178-22/+251
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* Updated to new GTK+.Přemysl Janouch2010-10-172-4/+14
| | | | | | | | FindGTK2.cmake required a change for successful program compilation. It seems that gdk_pixbuf has been put as a separate library. The new tools also generate a slightly different version of marshallers, so I've added it to the tree.
* Split ld-symbol-library.c.Přemysl Janouch2010-09-205-184/+217
| | | | | Originally, there were three object classes defined in this file. It would later become rather chaotic if left that way.
* Require Lua 5.1 and GTK+ 2.12.Přemysl Janouch2010-09-201-3/+7
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* Implemented a skeleton of LdCanvas.Přemysl Janouch2010-09-203-4/+168
| | | | | It now paints itself white and draws a simple grid. Also an LdDocument can be assigned to it.
* Automatized generation of marshallers.Přemysl Janouch2010-09-191-0/+29
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